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-rw-r--r--release/picobsd/Version1
-rw-r--r--release/picobsd/bridge/PICOBSD117
-rw-r--r--release/picobsd/bridge/PICOBSD.hints39
-rw-r--r--release/picobsd/bridge/config6
-rw-r--r--release/picobsd/bridge/crunch.conf183
-rw-r--r--release/picobsd/bridge/floppy.tree.exclude2
-rw-r--r--release/picobsd/build/Makefile.conf60
-rw-r--r--release/picobsd/build/config17
-rw-r--r--release/picobsd/build/mfs.mtree72
-rwxr-xr-xrelease/picobsd/build/picobsd1118
-rw-r--r--release/picobsd/floppy.tree/etc/fstab6
-rw-r--r--release/picobsd/floppy.tree/etc/hosts17
-rw-r--r--release/picobsd/floppy.tree/etc/inetd.conf21
-rw-r--r--release/picobsd/floppy.tree/etc/master.passwd11
-rw-r--r--release/picobsd/floppy.tree/etc/networks5
-rw-r--r--release/picobsd/floppy.tree/etc/ppp/ppp.conf9
-rw-r--r--release/picobsd/floppy.tree/etc/ppp/ppp.deny15
-rw-r--r--release/picobsd/floppy.tree/etc/ppp/ppp.linkup10
-rw-r--r--release/picobsd/floppy.tree/etc/ppp/ppp.secret.sample23
-rw-r--r--release/picobsd/floppy.tree/etc/profile5
-rw-r--r--release/picobsd/floppy.tree/etc/rc.conf10
-rw-r--r--release/picobsd/floppy.tree/etc/rc.conf.defaults184
-rw-r--r--release/picobsd/floppy.tree/etc/rc.firewall142
-rw-r--r--release/picobsd/floppy.tree/etc/rc163
-rw-r--r--release/picobsd/floppy.tree/etc/snmpd.conf58
-rw-r--r--release/picobsd/floppy.tree/etc/ssh/sshd_config28
-rw-r--r--release/picobsd/floppy.tree/etc/ttys36
-rwxr-xr-xrelease/picobsd/floppy.tree/sbin/dhclient-script384
-rw-r--r--release/picobsd/mfs_tree/etc/disktab85
-rw-r--r--release/picobsd/mfs_tree/etc/gettytab42
-rw-r--r--release/picobsd/mfs_tree/etc/group19
-rw-r--r--release/picobsd/mfs_tree/etc/login.conf118
-rw-r--r--release/picobsd/mfs_tree/etc/motd9
-rw-r--r--release/picobsd/mfs_tree/etc/protocols14
-rw-r--r--release/picobsd/mfs_tree/etc/rc27
-rw-r--r--release/picobsd/mfs_tree/etc/rc.network83
-rw-r--r--release/picobsd/mfs_tree/etc/rc.serial127
-rw-r--r--release/picobsd/mfs_tree/etc/remote50
-rw-r--r--release/picobsd/mfs_tree/etc/services94
-rw-r--r--release/picobsd/mfs_tree/etc/shells7
-rw-r--r--release/picobsd/mfs_tree/etc/termcap187
-rwxr-xr-xrelease/picobsd/mfs_tree/stand/update50
-rw-r--r--release/picobsd/qemu/PICOBSD123
-rw-r--r--release/picobsd/qemu/PICOBSD.hints39
-rw-r--r--release/picobsd/qemu/config26
-rw-r--r--release/picobsd/qemu/crunch.conf200
-rw-r--r--release/picobsd/qemu/floppy.tree.exclude2
-rw-r--r--release/picobsd/tinyware/aps/Makefile9
-rw-r--r--release/picobsd/tinyware/aps/README19
-rw-r--r--release/picobsd/tinyware/aps/main.c101
-rw-r--r--release/picobsd/tinyware/help/Makefile9
-rw-r--r--release/picobsd/tinyware/help/README8
-rw-r--r--release/picobsd/tinyware/help/help.c157
-rw-r--r--release/picobsd/tinyware/login/Makefile25
-rw-r--r--release/picobsd/tinyware/login/README6
-rw-r--r--release/picobsd/tinyware/login/pathnames.h45
-rw-r--r--release/picobsd/tinyware/login/pico-login.c1095
-rw-r--r--release/picobsd/tinyware/msg/Makefile9
-rw-r--r--release/picobsd/tinyware/msg/README15
-rw-r--r--release/picobsd/tinyware/msg/msg.c75
-rw-r--r--release/picobsd/tinyware/msh/Makefile8
-rw-r--r--release/picobsd/tinyware/msh/README13
-rw-r--r--release/picobsd/tinyware/msh/msh.1260
-rw-r--r--release/picobsd/tinyware/msh/sh.h388
-rw-r--r--release/picobsd/tinyware/msh/sh1.c953
-rw-r--r--release/picobsd/tinyware/msh/sh2.c801
-rw-r--r--release/picobsd/tinyware/msh/sh3.c1143
-rw-r--r--release/picobsd/tinyware/msh/sh4.c767
-rw-r--r--release/picobsd/tinyware/msh/sh5.c675
-rw-r--r--release/picobsd/tinyware/msh/sh6.c9
-rw-r--r--release/picobsd/tinyware/ns/Makefile9
-rw-r--r--release/picobsd/tinyware/ns/README43
-rw-r--r--release/picobsd/tinyware/ns/ns.c831
-rw-r--r--release/picobsd/tinyware/oinit/Makefile22
-rw-r--r--release/picobsd/tinyware/oinit/README123
-rw-r--r--release/picobsd/tinyware/oinit/oinit.c947
-rw-r--r--release/picobsd/tinyware/passwd/Makefile68
-rw-r--r--release/picobsd/tinyware/passwd/extern.h40
-rw-r--r--release/picobsd/tinyware/passwd/local_passwd.c239
-rw-r--r--release/picobsd/tinyware/passwd/passwd.c195
-rw-r--r--release/picobsd/tinyware/passwd/pw_copy.c306
-rw-r--r--release/picobsd/tinyware/passwd/pw_util.c260
-rw-r--r--release/picobsd/tinyware/passwd/pw_util.h46
-rw-r--r--release/picobsd/tinyware/sps/Makefile9
-rw-r--r--release/picobsd/tinyware/sps/README11
-rw-r--r--release/picobsd/tinyware/sps/sps.c122
-rw-r--r--release/picobsd/tinyware/view/Makefile9
-rw-r--r--release/picobsd/tinyware/view/README86
-rw-r--r--release/picobsd/tinyware/view/fbsd.pngbin7386 -> 0 bytes
-rw-r--r--release/picobsd/tinyware/view/picobsd.vu9
-rw-r--r--release/picobsd/tinyware/view/view.c619
-rw-r--r--release/picobsd/tinyware/vm/Makefile10
-rw-r--r--release/picobsd/tinyware/vm/README10
-rw-r--r--release/picobsd/tinyware/vm/vm.c112
-rw-r--r--share/man/man8/Makefile1
-rw-r--r--share/man/man8/nanobsd.83
-rw-r--r--share/man/man8/picobsd.8666
97 files changed, 1 insertions, 15329 deletions
diff --git a/release/picobsd/Version b/release/picobsd/Version
deleted file mode 100644
index 871bd81a0d5f..000000000000
--- a/release/picobsd/Version
+++ /dev/null
@@ -1 +0,0 @@
-VER=0.500
diff --git a/release/picobsd/bridge/PICOBSD b/release/picobsd/bridge/PICOBSD
deleted file mode 100644
index c06091dcb888..000000000000
--- a/release/picobsd/bridge/PICOBSD
+++ /dev/null
@@ -1,117 +0,0 @@
-#
-# $FreeBSD$
-#
-# Line starting with #PicoBSD contains PicoBSD build parameters
-#marker def_sz init MFS_inodes floppy_inodes
-#PicoBSD 8000 init 8192 32768
-options MD_ROOT_SIZE=8000 # same as def_sz
-
-hints "PICOBSD.hints"
-
-# values accessible through getenv()
-# env "PICOBSD.env"
-
-#cpu I486_CPU
-cpu I586_CPU
-cpu I686_CPU
-ident PICOBSD
-
-options SMP
-device apic
-
-options SCHED_4BSD # mandatory to have one scheduler
-#options MATH_EMULATE #Support for x87 emulation
-options INET #InterNETworking
-#options INET6
-options FFS #Berkeley Fast Filesystem
-#options BOOTP #Use BOOTP to obtain IP address/hostname
-options MD_ROOT #MD is a potential root device
-
-#options NFS #Network Filesystem
-#options NFS_ROOT #NFS usable as root device, NFS required
-
-#options MSDOSFS #MSDOS Filesystem
-#options CD9660 #ISO 9660 Filesystem
-#options CD9660_ROOT #CD-ROM usable as root, CD9660 required
-#options DEVFS #Device Filesystem
-#options PROCFS #Process filesystem
-options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
-
-#options DDB
-
-options IPFIREWALL
-options IPFIREWALL_DEFAULT_TO_ACCEPT
-options IPDIVERT # divert (for natd)
-
-# Support for bridging and bandwidth limiting
-options DUMMYNET
-device if_bridge
-# Running with less than 1000 seems to give poor timing on
-# qemu, so we set HZ explicitly.
-options HZ=1000
-
-device pci
-
-# Floppy drives
-device fdc
-
-# ATA and ATAPI devices
-#device ata
-#device atadisk # ATA disk drives
-#device atapicd # ATAPI CDROM drives
-#options ATA_STATIC_ID #Static device numbering
-
-# atkbdc0 controls both the keyboard and the PS/2 mouse
-device atkbdc # At keyboard controller
-device atkbd
-#device psm # do we need the mouse ??
-
-device vga # VGA screen
-
-# syscons is the default console driver, resembling an SCO console
-device sc
-
-# Serial (COM) ports
-device uart
-
-# Audio support
-#device pcm
-
-# PCCARD (PCMCIA) support
-#device card # pccard bus
-#device pcic # PCMCIA bridge
-
-# Parallel port
-#device ppc
-#device ppbus # Parallel port bus (required)
-#device lpt # Printer
-#device plip # TCP/IP over parallel
-#device ppi # Parallel port interface device
-
-#
-# The following Ethernet NICs are all PCI devices.
-#
-device miibus
-device fxp # Intel EtherExpress PRO/100B (82557, 82558)
-device nfe # nVidia nForce MCP on-board Ethernet
-#device xl # 3Com
-device rl # RealTek 8129/8139
-device re # RealTek 8139C+/8169/8169S/8110S
-device sis # National/SiS
-device dc # DEC/Intel 21143 and various workalikes
-device ed
-
-device loop # Network loopback
-device ether # Ethernet support
-device tun # Packet tunnel.
-#device vn #Vnode driver (turns a file into a device)
-device pty # Pseudo-ttys (telnet etc)
-device md # Memory "disks"
-#device gif 4 # IPv6 and IPv4 tunneling
-device tap
-
-#options DEVICE_POLLING
-
-# The `bpf' device enables the Berkeley Packet Filter.
-# Be aware of the administrative consequences of enabling this!
-device bpf # Berkeley packet filter
diff --git a/release/picobsd/bridge/PICOBSD.hints b/release/picobsd/bridge/PICOBSD.hints
deleted file mode 100644
index 4f1b40380e55..000000000000
--- a/release/picobsd/bridge/PICOBSD.hints
+++ /dev/null
@@ -1,39 +0,0 @@
-# $FreeBSD$
-hint.fdc.0.at="isa"
-hint.fdc.0.port="0x3F0"
-hint.fdc.0.irq="6"
-hint.fdc.0.drq="2"
-hint.fd.0.at="fdc0"
-hint.fd.0.drive="0"
-hint.ata.0.at="isa"
-hint.ata.0.port="0x1F0"
-hint.ata.0.irq="14"
-hint.ata.1.at="isa"
-hint.ata.1.port="0x170"
-hint.ata.1.irq="15"
-hint.atkbdc.0.at="isa"
-hint.atkbdc.0.port="0x060"
-hint.atkbd.0.at="atkbdc"
-hint.atkbd.0.irq="1"
-hint.psm.0.at="atkbdc"
-hint.psm.0.irq="12"
-hint.vga.0.at="isa"
-hint.sc.0.at="isa"
-hint.npx.0.at="nexus"
-hint.npx.0.port="0x0F0"
-hint.npx.0.irq="13"
-hint.uart.0.at="isa"
-hint.uart.0.port="0x3F8"
-hint.uart.0.flags="0x10"
-hint.uart.0.irq="4"
-hint.uart.1.at="isa"
-hint.uart.1.port="0x2F8"
-hint.uart.1.irq="3"
-hint.ed.0.at="isa"
-hint.ed.0.port="0x280"
-hint.ed.0.irq="5"
-hint.ed.0.maddr="0xd8000"
-hint.ed.1.at="isa"
-hint.ed.1.port="0x300"
-hint.ed.1.irq="5"
-hint.ed.1.maddr="0xd0000"
diff --git a/release/picobsd/bridge/config b/release/picobsd/bridge/config
deleted file mode 100644
index af409a196f6e..000000000000
--- a/release/picobsd/bridge/config
+++ /dev/null
@@ -1,6 +0,0 @@
-# configuration for picobsd build script.
-# $FreeBSD$
-# it should only contain variable definitions -- it is sourced
-# by the shell much like rc.conf* files
-
-fd_size="4096"
diff --git a/release/picobsd/bridge/crunch.conf b/release/picobsd/bridge/crunch.conf
deleted file mode 100644
index ea634bb60867..000000000000
--- a/release/picobsd/bridge/crunch.conf
+++ /dev/null
@@ -1,183 +0,0 @@
-#
-# $FreeBSD$
-#
-# Configuration file for "bridge" images..
-#
-# Depending on your needs, you will almost surely need to
-# add/remove/change programs according to your needs.
-# Remember that some programs require matching kernel options to
-# enable device drivers etc.
-#
-# To figure out how much space is used by each program, do
-#
-# size build_dir-bridge/crunch/*lo
-#
-# Remember that programs require libraries, which add up to the
-# total size. The final binary is build_dir-bridge/mfs.tree/stand/crunch
-# and you can check which libraries it uses with
-#
-# ldd build_dir-bridge/mfs.tree/stand/crunch
-
-# crunchgen configuration to build the crunched binary, see "man crunchgen"
-# We need to specify generic build options, the places where to look
-# for sources, and the list of program and libraries we want to put
-# in the crunched binary.
-#
-# NOTE: the string "/usr/src" below will be automatically replaced with
-# the path set in the 'build' script.
-
-# Default build options. Basically tell the Makefiles
-# that to use the most compact possible version of the code.
-
-buildopts -DWITHOUT_PAM -DPPP_NO_NETGRAPH
-buildopts -DTRACEROUTE_NO_IPSEC -DNO_INET6
-buildopts -DWITHOUT_KERBEROS -DWITHOUT_OPENSSL
-
-# Directories where to look for sources of various binaries.
-# @__CWD__@ is a magic keyword in the picobsd's (Makefile.conf)
-# which is replaced with the directory with the picobsd configuration
-# corresponding to your image. This way you can have custom sources
-# in that directory overriding system programs.
-
-srcdirs @__CWD__@/src
-
-# Some programs are especially written for PicoBSD and reside in
-# release/picobsd/tinyware.
-# Put this entry near the head of the list to override standard binaries.
-
-srcdirs /usr/src/release/picobsd/tinyware
-
-# Other standard locations for sources.
-# If a program uses its own source directory, add
-
-srcdirs /usr/src/bin
-srcdirs /usr/src/sbin/i386
-srcdirs /usr/src/sbin
-srcdirs /usr/src/usr.bin
-srcdirs /usr/src/gnu/usr.bin
-srcdirs /usr/src/usr.sbin
-srcdirs /usr/src/libexec
-
-# For programs that reside in different places, the best option
-# is to use the command "special XXX srcdir YYY" where XXX is the
-# program name and YYY is the directory path.
-# "special XXX ..." can be used to specify more options, see again
-# the crunchgen manpage.
-
-#--- Basic configuraton
-# init is always necessary (unless you have a replacement, oinit)
-progs init
-
-# fsck is almost always necessary, unless you have everything on the
-# image and use 'tar' or something similar to read/write raw blocks
-# from the floppy.
-
-progs fsck
-
-# ifconfig is needed if you want to configure interfaces.
-progs ifconfig
-
-# You will also need a shell and a bunch of utilities.
-# The standard shell is not that large, but you need many
-# external programs. In fact most of them do not take much space
-# as they merely issue a system call, and print the result.
-# For a more compact version of shell and utilities, you could
-# try busybox, however most system management commands in busybox
-# will not work as they use linux-specific interfaces.
-
-progs sh
-ln sh -sh
-
-# the small utilities
-progs echo
-progs pwd mkdir rmdir
-progs chmod chown
-ln chown chgrp
-progs mv ln cp rm ls
-progs cat tail tee
-progs test
-ln test [
-
-progs less
-ln less more
-progs mount
-progs minigzip
-ln minigzip gzip
-progs kill
-progs df
-progs ps
-progs ns # this is the picobsd version
-ln ns netstat
-progs vm
-progs hostname
-progs login
-progs getty
-progs stty
-progs w
-progs msg
-ln msg dmesg
-progs reboot
-
-progs sysctl
-progs swapon
-progs pwd_mkdb
-progs umount
-progs du
-progs passwd
-
-progs route
-
-# If you want to run natd, remember the alias library
-#progs natd
-#libs_so -lalias # natd
-
-# ppp is rather large. Note that as of Jan.01, RELEASE_CRUNCH
-# makes ppp not use libalias, so you cannot have aliasing.
-#progs ppp
-
-# You need an editor. ee is relatively small, though there are
-# smaller ones. vi is much larger.
-# The editor also usually need a curses library.
-progs ee
-
-progs arp
-
-# these require libgeom
-# progs bsdlabel fdisk mdconfig
-
-progs kldload kldunload kldstat
-progs kldxref
-#progs grep
-progs date
-progs ping
-#progs routed
-progs ipfw
-progs traceroute
-progs mdmfs
-ln mdmfs mount_mfs
-# Various filesystem support -- remember to enable the kernel parts
-# progs mount_msdosfs
-progs mount_nfs
-# progs mount_cd9660
-ln mount_nfs nfs
-ln mount_cd9660 cd9660
-#progs newfs
-#ln newfs mount_mfs
-# ln mount_msdosfs msdos
-
-# For a small ssh client/server use dropbear
-
-# Now the libraries
-libs_so -lc # the C library
-libs_so -ll # used by sh (really ?)
-libs_so -lufs # used by mount
-### ee uses ncurses but as a dependency
-#libs_so -lncurses
-libs_so -lm
-libs_so -ledit -lutil
-libs_so -lcrypt
-libs_so -lkvm
-libs_so -lz
-libs_so -lbsdxml
-libs_so -lsbuf
-libs_so -ljail # used by ifconfig
diff --git a/release/picobsd/bridge/floppy.tree.exclude b/release/picobsd/bridge/floppy.tree.exclude
deleted file mode 100644
index adfc6cc75420..000000000000
--- a/release/picobsd/bridge/floppy.tree.exclude
+++ /dev/null
@@ -1,2 +0,0 @@
-etc/snmpd.conf
-etc/ppp
diff --git a/release/picobsd/build/Makefile.conf b/release/picobsd/build/Makefile.conf
deleted file mode 100644
index 1521b7885dd5..000000000000
--- a/release/picobsd/build/Makefile.conf
+++ /dev/null
@@ -1,60 +0,0 @@
-# $FreeBSD$
-#
-# Makefile for building PICOBSD kernels and running crunchgen
-#
-# Needs SRC pointing to the source tree,
-# MY_TREE ponting to my tree
-# BUILDDIR pointing to the build directory
-# PICO_OBJ pointing to the object directory
-# When building a kernel, also need ${name} from the environment
-# and CONFIG may indicate an alternate config program
-
-BINMAKE?=make
-SRC?=/usr/src
-CONFIG?=config
-MODULES?=-DNO_MODULES # do not build them as a default
-KERNCONF ?= PICOBSD
-
-# caller will set MODULES to empty if modules are needed.
-# Indeed, it can be used to specify other Makefile options as well.
-
-# These 3 variables determine where the kernel is built.
-# If config were smart enough, we could place the config
-# file in some other place than ${SRC}/sys/${TARGET_ARCH}/conf, but
-# at the moment (Oct.2001) this is not possible yet.
-CONF=${SRC}/sys/${TARGET_ARCH}/conf
-#CONF=${BUILDDIR}/conf # XXX does not work yet
-CONFFILE=PICOBSD-${name}
-
-# We can, however, compile the kernel somewhere else
-#COMPILE=${CONF}/../compile/${CONFFILE}
-COMPILE=${BUILDDIR}/${CONFFILE}
-
-KERNFILE=${COMPILE}/kernel
-
-${BUILDDIR}/kernel: ${KERNFILE}
- cp -p ${.OODATE} ${.TARGET}
- strip ${.TARGET}
- strip --remove-section=.note --remove-section=.comment ${.TARGET}
-
-${KERNFILE}: ${COMPILE} do_a_make_in_the_kernel_directory_anyways
-
-do_a_make_in_the_kernel_directory_anyways:
- (cd ${COMPILE}; ${BINMAKE} KERNEL=kernel ${MODULES} )
-
-${COMPILE}: ${CONF}/${CONFFILE}
- cd ${CONF}; ${CONFIG} -d ${COMPILE} ${CONFFILE}
-
-${CONF}/${CONFFILE}: ${KERNCONF}
- # -mkdir -p ${CONF} # XXX not needed yet.
- cp ${.OODATE} ${.TARGET}
- [ -f PICOBSD.hints ] && cp PICOBSD.hints ${CONF}/
-
-# This part creates crunch1.conf and crunch.mk from crunch.conf
-${BUILDDIR}/crunch.mk: ${BUILDDIR}/crunch1.conf
- -(cd ${BUILDDIR}/crunch ; \
- crunchgen -p ${PICO_OBJ} -o -m ${.TARGET} ${.OODATE} )
-
-${BUILDDIR}/crunch1.conf: ${MY_TREE}/crunch.conf
- (cd ${BUILDDIR}/crunch ; cat ${.OODATE} | \
- sed -e "s@/usr/src@${SRC}@" -e "s+@__CWD__@+${MY_TREE}+" > ${.TARGET} )
diff --git a/release/picobsd/build/config b/release/picobsd/build/config
deleted file mode 100644
index 6d85381e5a44..000000000000
--- a/release/picobsd/build/config
+++ /dev/null
@@ -1,17 +0,0 @@
-# config variables for PicoBSD floppies.
-# This file is sourced by the main build script. It should
-# only contain assignment to shell variables.
-#
-# The type-specific "config" file is sourced after this one, so
-# you can override things there.
-
-# STAND_LINKS contains the list of links to be created on the mfs image.
-# o_no_devfs is set to an empty string to inform the build script that
-# we are using devfs (this need to be done in a less confusing way sometime...)
-
-STAND_LINKS=${STAND_LINKS:-"bin sbin usr/bin usr/sbin usr/libexec \
- usr/local/bin"}
-
-o_no_devfs="" # we have devfs.
-
-# fd_size="2880" # use this variable to set floppy sizes (in KBytes)
diff --git a/release/picobsd/build/mfs.mtree b/release/picobsd/build/mfs.mtree
deleted file mode 100644
index 9d6748adf529..000000000000
--- a/release/picobsd/build/mfs.mtree
+++ /dev/null
@@ -1,72 +0,0 @@
-#
-# $FreeBSD$
-#
-/set type=dir uname=root gname=wheel mode=0755
-.
- cdrom
- ..
- dev
- ..
- dos
- ..
- etc
- ..
- fd
- ..
- home
- user
- ..
- ..
- mnt
- ..
- mnt1
- ..
- mnt2
- ..
- proc
- ..
- root
- ..
- stand
- ..
- start_floppy
- ..
- tftpboot
- ..
- tmp mode=01777
- ..
- usr
- local
- etc
- ..
- lib
- snmp
- ..
- ..
- ..
- share
- misc
- ..
- locale
- ..
- syscons
- ..
- nls
- ..
- ..
- ..
- var
- db
- ..
- empty
- ..
- run
- ..
- spool
- lock
- ..
- ..
- ..
- wd
- ..
-..
diff --git a/release/picobsd/build/picobsd b/release/picobsd/build/picobsd
deleted file mode 100755
index 6169ee7e85df..000000000000
--- a/release/picobsd/build/picobsd
+++ /dev/null
@@ -1,1118 +0,0 @@
-#!/bin/sh -
-#
-# $FreeBSD$
-# This file requires sysutils/makefs to run
-#
-# The PicoBSD build script. Invoked as
-#
-# picobsd [options] image_type [site_name]
-#
-# CWARNFLAGS can be used to pass -Wall or similar options
-#export CWARNFLAGS=-D______________sxasxa__________________________
-#export WARNS=2
-# EFIABI... unused attributes ?
-export NO_WERROR=1
-#
-# Where image_type is a directory with the picobsd config info,
-# and ${image_type}/floppy.tree.${site_name} contains
-# optional site-specific configuration.
-#
-# For Options, see the bottom of the file where the processing is
-# done. The picobsd(8) manpage might be of some help, but code and docs
-# tend to lose sync over time.
-#
-# This script depends on the following files:
-#
-# in ${PICO_TREE} :
-# Makefile.conf Makefile used to build the kernel
-# config shell variables, sourced here.
-# mfs.mtree mtree config file
-# floppy.tree/ files which go on the floppy
-# mfs_tree/ files which go onto the mfs
-#
-# in ${MY_TREE} :
-# PICOBSD kernel config file
-# config shell variables, sourced here.
-# crunch.conf crunchgen configuration
-# mfs.mtree overrides ${PICO_TREE}/mfs.mtree
-# floppy.tree.exclude files from floppy.tree/ which we do not need here.
-# floppy.tree/ local additions to ${PICO_TREE}/mfs_free
-# floppy.tree.${site}/ same as above, site specific.
-# mfs_tree/ local additions to the mfs_free
-# buildtree.mk optional Makefile to build an extension for floppy tree
-# (generated in buildtree/ )
-
-#
-#--- The main entry point is at the end.
-#
-
-# There are two initialization functions:
-#
-# + set_defaults
-# is run on entry to the script, and is used to set default values
-# for all variables that do not depend on image type and source tree.
-#
-# + set_build_parameters
-# is run after command line parsing
-#
-# VARIABLE NAMES:
-# + variables that control operation (e.g. verbosity) and are generally
-# set from the command line have o_ ("option") as a name prefix
-#
-# + variables that contain pathnames and values that should not change
-# have c_ ("constant") as a name prefix
-#
-# + variables exported to Makefiles and subshells are CAPITAL
-#
-# + variables local to the script are lowercase, possibly with
-# an l_ ("local") prefix.
-#
-# There are unfortunately exceptions:
-# name, l_usrtree, l_objtree
-
-# SRC points to your FreeBSD source tree.
-# l_usrtree points to the /usr subdir for the source tree.
-# Normally /usr or ${SRC}/../usr
-# l_objtree points to the obj tree. Normally ${l_usrtree}/obj-pico-${o_arch}
-# c_label is either bsdlabel or disklabel
-# PICO_TREE is where standard picobsd stuff resides.
-# Normally ${SRC}/release/picobsd
-# You can set SRC with --src <directory>
-# It is not recommended to override the other variables.
-
-# MY_TREE (set later) is where this floppy type resides.
-# BUILDDIR is the build directory
-
-# log something on stdout if verbose.
-o_verbose=0 # this needs to be here!
-log() { # message
- local foo
- [ ${o_verbose} -gt 0 ] && printf "\n*** %s\n" "$*"
- [ ${o_verbose} -gt 1 ] && read -p "=== Press enter to continue" foo
- return 0
-}
-
-# unconditionally log and wait for input
-logverbose() { # message
- local foo
- printf "\n*** %s\n" "$*" >&2
- read -p "=== Press enter to continue" foo
- return 0
-}
-
-# set some default values for variables.
-# needs to be done as the first thing in the script.
-
-set_defaults() { # no arguments
- # EDITOR is the editor you use
- # fd_size floppy size in KB (default to 1440). You can use 1480,
- # 1720, 2880, etc. but beware that only 1440 and 1480 will boot
- # from 1.44M floppy drives (1480 will not work on vmware).
- EDITOR=${EDITOR:-vi}
- fd_size=${fd_size:-1440}
-
- o_all_in_mfs="yes" # put all files in mfs so you can boot
- # and run the image via diskless boot.
- o_clean="" # set if you want to clean prev.builds.
- o_interactive="" # default is interactive
- o_verbose=0 # verbose level, 0 is silent
- o_tarv="" # tar verbose flag, "" or "v"
- o_init_src="" # set to build libs and includes.
- o_makeopts=${MAKEOPTS:--s} # make options, be silent by default
- o_no_devfs= # default is use devfs.
- # You should only set it when building 4.x images
- o_do_modules="" # do not build modules
- o_arch=`uname -m` # default to amd64 or i386 ...
-
- SRC="/usr/src" # default location for sources
- c_startdir=`pwd` # directory where we start
- # used to lookup config and create BUILDDIR
-
- # XXX 6.x/7.x have a single /boot/boot block, which is the concatenation
- # of the old two. For the time being, we keep these, but this should
- # be fixed at some point.
-
- # blocks
- c_boot1=/boot/boot1 # boot blocks (in case you want custom ones)
- c_boot2=/boot/boot2
-
- c_reply=${c_reply:-`mktemp "/tmp/reply.XXXXXXXXXX"`}
- # file where User replies will be put
- c_mnt=`mktemp -d "/tmp/picobsd.XXXXXXXXXX"`
- # mountpoint used to build memory filesystems
- c_fs=fs.PICOBSD # filename used for the memory filesystem
- c_img=picobsd.bin # filename used for the picobsd image
- c_iso=picobsd.iso # filename used for the ISO image
- generate_iso="NO" # don't generate the iso image
-
- # select the right disklabel program
- case `uname -r` in
- 4.*)
- c_label="disklabel"
- ;;
- *)
- c_label="bsdlabel"
- ;;
- esac
-
- set -e
-
- trap fail 2
- #trap fail 3
- #trap fail 6
- trap fail 15
-}
-
-# use the new build infrastructure to create libraries
-# and also to build a specific target
-create_includes_and_libraries2() { # opt_dir opt_target
- local no
- log "create_includes_and_libraries2() for ${SRC} $1"
-
- no="-DNO_CLEAN -DMK_PROFILE=no -DNO_GAMES -DNO_LIBC_R" # WITHOUT_CDDL=1"
- no="$no -DWITHOUT_CASPER"
- no="$no -DMALLOC_PRODUCTION"
-
- ( cd ${SRC};
- # make -DNOCLEAN -DNOPROFILE -DNOGAMES -DNOLIBC_R -DPICOBSD buildworld
- if [ -d "$1" ] ; then
- cd $1 ; ${BINMAKE} ${o_par} $2 # specific target, e.g. ld-elf.so
- else
- export MAKEOBJDIRPREFIX=${l_objtree}
- make ${o_par} $no toolchain
-
- # XXX do we need any of these ?
- eval export `cd ${SRC}; ${BINMAKE} -f Makefile.inc1 -V WMAKEENV`
- [ ${o_arch} != `uname -m` ] && \
- (cd ${l_objtree}; ln -s . ${o_arch}.${o_arch} || true )
- fi
- )
-}
-
-
-# set_type <the_type> [the_site] looks in user or system directories
-# for the directory named as the first argument, reads the configuration
-# files and sets variables according to the config.
-# Also sets MY_TREE and BUILDDIR and SITE
-
-set_type() { # the_type the_site
- local a i
-
- log "set_type() : Type '$1' site '$2'"
- THETYPE=$1
- SITE=$2
- a=$1
- name="" # clear in case of errors
- for i in ${c_startdir}/${a} ${PICO_TREE}/${a} ; do
- log "set_type: checking $i"
- [ -d $i -a -f $i/crunch.conf ] || continue
- # look for a kernel config file, privilege arch-specific
- l_kernconf=$i/PICOBSD.${o_arch}
- [ -f $l_kernconf ] || l_kernconf=$i/PICOBSD
- [ -f $l_kernconf ] || continue
- set -- `cat $l_kernconf | \
- awk '/^#PicoBSD/ {print $2, $3, $4, $5, $6}'`
- [ x"$1" != "x" ] || continue
- MFS_SIZE=$1
- name=`(cd $i ; pwd) `
- name=`basename $name`
- MY_TREE=$i
- BUILDDIR=${c_startdir}/build_dir-${name}-${o_arch}
- log "Matching file $name in $i"
- return ;
- done
- logverbose "Type $a NOT FOUND"
-}
-
-clean_tree() {
- log "clean_tree()"
- if [ -z "${name}" ] ; then
- echo "---> Wrong floppy type"
- exit 3
- fi
- rm -rf ${BUILDDIR}
-}
-
-# prepare a message to be printed in the dialog menus.
-set_msgs() { # OK
- log "set_msgs()"
-
- MSG1="Type: ${THETYPE} name $name"
-
- MSG="PicoBSD build -- Current parameters:\n\n\t1. ${MSG1}\n\
-\t2. MFS size: ${MFS_SIZE} kB\n\
-\t3. Site-info: ${SITE}\n\t4. Full-path: ${MY_TREE}\n"
-}
-
-# Main build procedure. Builds both the disk image and the ISO
-build_image() {
- log "build_image() <${name}>"
- [ -n "${name}" ] || fail $? bad_type
- clear
- set_msgs
- printf "${MSG}---> We'll use the sources living in ${SRC}\n\n"
-
- # read config variables from a global and then a type-specific file
- # basically STAND_LINKS and MY_DEVS, but can also override other
- # variables.
- #
- . ${PICO_TREE}/build/config
- [ -f "${MY_TREE}/config" ] && . ${MY_TREE}/config
- [ -f "${o_additional_config}" ] && . ${o_additional_config}
-
- # location of the object directory
- PICO_OBJ=${l_objtree}/picobsd/${THETYPE}
- log "PICO_OBJ is ${PICO_OBJ}"
-
- # create build directory and subtree
- mkdir -p ${BUILDDIR}/crunch
- # remove any old stuff
- rm -f ${BUILDDIR}/kernel.gz ${BUILDDIR}/${c_fs}
- # invoke commands to build a kernel
- do_kernel
- # fill a subdirectory with things that go into the floppy
- # (mostly /etc and similar stuff)
- populate_floppy_fs
- # populate it and produce a file with the MFS image
- populate_mfs_tree # things which go into mfs
- # create, mount and fill a filesystem with floppy image
- fill_floppy_image # copies everything into the floppy
-}
-
-# Set build parameters interactively
-
-main_dialog() {
- local ans i l
-
- log "main_dialog()"
- while true ; do
- set_msgs
- rm ${c_reply}
- dialog --menu "PicoBSD build menu -- (29 sep 2001)" 19 70 12 \
- N "--> READY, build it <---" \
- T "${MSG1}" \
- K "edit Kernel config file" \
- E "Edit crunch.conf file" \
- S "MFS Size: ${MFS_SIZE}kB" \
- F "Floppy size: ${fd_size}kB" \
- $ "Site-info: ${SITE}" \
- Q "Quit" \
- 2> ${c_reply}
- ans=`cat ${c_reply}`
- rm ${c_reply}
- case ${ans} in
- T)
- l=""
- for i in ${c_startdir} ${c_startdir}/* ${PICO_TREE}/* ; do
- if [ -d $i -a -f $i/PICOBSD -a -f $i/crunch.conf ]; then
- l="$l `basename $i` `basename $i`"
- fi
- done
- log $l
- { dialog --menu "Setup the type of configuration" 12 70 5 $l \
- 2> ${c_reply} && set_type "`cat ${c_reply}`" ${SITE} ; } || true
- ;;
-
- K) ${EDITOR} ${MY_TREE}/PICOBSD ;;
-
- E) ${EDITOR} ${MY_TREE}/crunch.conf ;;
-
- S)
- { dialog --title "MFS Size setup" --inputbox \
-"MFS size depends on what you need to put on the MFS image. Typically \
-ranges between 820kB (for very small bridge/router images) to \
-as much as 2500kB kB for a densely packed image. \
-Keep in mind that this memory is \
-totally lost to other programs. Usually you want to keep \
-this as small as possible. " 10 70 2> ${c_reply} \
- && MFS_SIZE=`cat ${c_reply}` ; } || true
- ;;
-
- \$)
- { dialog --title "Site info setup" --inputbox \
- "Please enter the full path to the directory \
- containing site-specific setup. \
- This directory tree must contain files that replace \
- standard ones in floppy.tree/ and mfs.tree/ . " \
- 10 70 2> ${c_reply} && SITE=`cat ${c_reply}` ; } || true
- ;;
-
- F)
- { dialog --menu "Set floppy size" 15 70 4 \
- 1440 "1.44MB" 1720 "1.72MB" 2880 "2.88MB" 4096 "4MB" \
- 2> ${c_reply} && fd_size=`cat ${c_reply}` ; } || true
- ;;
-
- N) break 2
- ;;
-
- Q) exit 0 ;;
-
- *) echo "Unknown option \"${ans}\". Try again."
- sleep 2
- clear
- ;;
- esac
- done
-}
-
-# Call the build procedure
-# Install image
-do_install() {
- log "do_install()"
-
- if [ "${o_interactive}" = "NO" ] ; then
- echo "+++ Build completed +++"
- cat .build.reply || true
- return
- fi
- dialog --title "Build ${THETYPE} completed" --inputbox \
-"\nThe build process was completed successfully.\n\
-`cat .build.reply` \n\n\
-Now we are going to install the image on the floppy.\n\
-Please insert a blank floppy in /dev/fd0.\\n
-WARNING: the contents of the floppy will be permanently erased!\n\
-\n\
-Your options:\n\
- * ^C or [Cancel] to abort,\n\
- * Enter to install ${c_img},\n\
-" 20 80 2> ${c_reply}
- if [ "$?" = "0" ]; then
- echo "Writing ${c_img}..."
- dd if=${BUILDDIR}/${c_img} of=/dev/fd0.${fd_size}
- else
- echo "Ok, the image is in ${c_img}"
- fi
- echo "Done."
-}
-
-
-#-------------------------------------------------------------------
-
-# invoke the picobsd Makefile to compile the kernel.
-# if MODULES is set (value is irrelevant) the makefile will build modules.
-do_kernel() { # OK
- log "do_kernel() Preparing kernel \"$name\" in $MY_TREE"
- (cd $MY_TREE; export name SRC BUILDDIR # used in this makefile ;
- # export CONFIG
- export WARNS CWARNFLAGS
- [ "${o_do_modules}" = "yes" ] && export MODULES=""
- # kernel build not parallelizable yet
- ${BINMAKE} KERNCONF=${l_kernconf} \
- -f ${PICO_TREE}/build/Makefile.conf ) || \
- fail $? missing_kernel
-}
-
-# Populate the variable part of the floppy filesystem. Must be done before
-# the MFS because its content might need to be copied there as well.
-#
-# This involves fetching files from three subtrees, in this order:
-#
-# 1. a standard one, from which type-specific files are excluded;
-# 2. a type-specific one;
-# 3. a site-specific one.
-#
-# Files are first copied to a local tree and then compressed.
-
-populate_floppy_fs() { # OK
- local dst excl srcdir
-
- log "populate_floppy_fs()"
- dst=${BUILDDIR}/floppy.tree
- log "pwd=`pwd` Populating floppy filesystem..."
-
- rm -rf ${dst} || true # clean relics from old compilations.
- mkdir ${dst} # create a clean tree
-
- # compute exclude list for generic tree
- excl=${MY_TREE}/floppy.tree.exclude
- if [ -f ${excl} ] ; then
- log "Files excluded from generic tree: `echo;cat ${excl}`"
- excl="--exclude-from ${excl}"
- else
- excl=""
- fi
- # copy from the floppy trees into the destination
- for FLOPPY_TREE in ${PICO_TREE}/floppy.tree ${MY_TREE}/floppy.tree \
- ${MY_TREE}/floppy.tree.${SITE} ; do
- if [ -d ${FLOPPY_TREE} ] ; then
- (cd ${FLOPPY_TREE} ; tar -cf - \
- --exclude .git --exclude .svn ${excl} . ) | \
- (cd ${dst} ; tar x${o_tarv}f - )
- log "Copied from ${FLOPPY_TREE}"
- fi
- excl="" # reset the exclude list.
- done
-
- # add local manipulation
- if [ -f ${MY_TREE}/buildtree.mk ] ; then
- log "building local floppy tree"
- ${BINMAKE} -C ${dst} -f ${MY_TREE}/buildtree.mk floppy.tree
- fi
-
- # compress the files in etc/, just in case
- # XXX this should be done in the makefile.
- # gzip returns an error if it fails to compress some file
- (cd $dst ; gzip -9 etc/*
- log "Compressed files in etc/ `echo; ls -l etc`"
- ) || true
-}
-
-# Copy the specified files to the destination filesystem.
-# Each file is specified as a pair "src dst", dst is assumed to be
-# a directory (and created with mkdir -p) if it has a trailing /
-# Be careful to escape metacharacters.
-# You can use ${CROSS} to point to the root of the cross build
-# (remember that it might be incomplete)
-
-do_copyfiles() { # rootdir varname
- log Copy files to $1
- local root=$1
- local srcs dst
- local CROSS=${_SHLIBDIRPREFIX}
- eval set "\${${2}}"
- srcs=""
- for dst in $* ; do
- [ -z "$srcs" ] && srcs=$dst && continue
- eval srcs="$srcs" # expand wildcard and vars
- case x"$dst" in
- */ ) mkdir -p ${root}/${dst} ;;
- # * ) mkdir -p `dirname ${root}/${dst}` ;;
- esac
- cp -p ${srcs} ${root}/${dst} || true
- srcs=""
- done
-}
-
-# do_links is a helper function to create links between programs
-# in stand/
-# This is done reading the names and destination from variable
-# links in a config file, in the format
-# : dst names
-
-do_links() { # rootdir varname
- local root=$1
- local l i dst
- eval l="\${${2}}"
- dst=""
- log "Create links for ${l}"
- (cd ${root}/stand
- for i in $l ; do
- if [ "$dst" = ":" -o "$i" = ":" ] ; then
- dst=$i
- elif [ -n "${dst}" ] ; then
- ln -s ${dst} ${i}
- fi
- done
- )
-}
-
-# find_progs is a helper function to locate the named programs
-# or libraries in ${o_objdir} or ${_SHLIBDIRPREFIX},
-# and return the full pathnames.
-# Called as "find_progs [[-L libpath] [-P binpath]] prog1 prog2 ... "
-# On return it sets ${u_progs} to the list of programs, and ${u_libs}
-# to the list of shared libraries used.
-#
-# '-L path' can be used to specify a search path for libraries
-# (which searches in $path/lib:$path/usr/lib:$path/usr/local/lib
-# '-P binpath' can be used to specify a search path for programs
-# (which searches in a lot of places in the subtree)
-# -L must be the first, followed by -P
-#
-# You can use it e.g. in a local confign file by writing
-#
-# do_copyfiles_user() {
-# local dst=$1
-# find_progs nvi sed less grep
-# cp -p ${u_progs} ${dst}/bin
-# cp -p ${u_libs} ${dst}/lib
-# mkdir -p ${dst}/libexec
-# find_progs ld-elf.so.1
-# cp -p ${u_progs} ${dst}/libexec # ignore errors
-# }
-
-# find programs and required libraries. Accept -L libs -P path <progs>
-# if no argument default to objdir/SHLIBDIRPREFIX for both
-find_progs() { # programs
- # logverbose "find_progs: called with $*"
- # rev.284898 removed _SHLIBDIRPREFIX so we need to reconstruct
- # its value in i1
- local i1=${_SHLIBDIRPREFIX:-${l_objtree}/${SRC}/tmp}
- local i=`realpath ${o_objdir:-${i1}/..}`
-
- # default values for -L and -P
- local dir="-P $i"
- local ldir="-L $i"
-
- while [ "$1" != "" ] ; do
- if [ x"$1" = "x-L" -a -d "$2" ] ; then # set lib search path
- ldir="-L $2"; shift; shift
- elif [ x"$1" = "x-P" -a -d "$2" ] ; then # set prog search path
- dir="-P $2"; shift; shift
- else
- break
- fi
- done
-
- # Results are returned in global variables
- u_libs=""
- u_progs="`find_progs_helper $dir $*`"
- [ -z "${u_progs}" ] && return 1 # not found, error
-
- # use objdump to find libraries.
- # Iterate to fetch recursive dependencies.
- local tmp="${u_progs}"
- local old_libs=""
- local pass=1
- while [ $pass -lt 10 ] ; do
- pass=$(($pass + 1))
- i="`objdump -x ${tmp} | \
- awk '$1 == "NEEDED" { print $2 }' | sort | uniq | tr '\n' ' '`"
- if [ "$old_libs" = "$i" ] ; then
- # logverbose "find_progs: have `echo ${u_libs} | wc -w`/`echo ${i} | wc -w` libraries for: $my_progs ($u_progs)"
- # logverbose "they are ($i) $u_libs"
- return 0
- else
- # logverbose "old--- $old_libs --- new +++ $i +++"
- fi
- u_libs="`find_progs_helper $ldir $i`"
- old_libs="$i"
- tmp="$tmp $u_libs"
- done
- log "WARNING: Too many passes, giving up"
-}
-
-# prints to stdout files and libs in the search paths
-find_progs_helper() { # first arg is either -P or -L
- local ty=$1 dir=$2 ; shift; shift
- local progs="`echo $* | tr ' ' '\n' | sort -u | tr '\n' ' '`"
- # first, extract absolute pathnames or files in this directory
-
- # accumulate others in $names
- local names=""
- local i
- for i in $progs ; do
- [ -f "$i" ] && echo `realpath $i` && continue
- names="${names} $i"
- done
- # if nothing left, we are done
- [ -z "${names}" ] && return 0
-
- local depth p
- local places="" # places to search
- if [ x-P = "x$ty" ] ; then # search programs
- depth=2
- p=". local/bin local/sbin local/libexec \
- bin sbin usr/bin usr/sbin libexec gnu/usr.bin \
- secure/usr.bin secure/usr.sbin secure/libexec "
- else
- depth=3
- p="lib usr/lib gnu/lib secure/lib"
- fi
- for i in $p ; do
- i="${dir}/${i}"
- [ -d "${i}" ] && places="${places} `realpath ${i}`"
- done
- # logverbose "--- looking into $places"
- places=`echo ${places} | tr ' ' '\n' | sort -u`
- for i in $names ; do
- find ${places} -maxdepth $depth -type f -name ${i} | head -1
- done
-}
-
-# Populate the memory filesystem with binaries and non-variable
-# configuration files.
-# First do an mtree pass, then create directory links and device entries,
-# then run crunchgen etc. to build the binary and create links.
-# Then copy the specific/generic mfs_tree.
-# Finally, if required, make a copy of the floppy.tree onto /fd
-
-populate_mfs_tree() {
- local i j a dst MFS_TREE
-
- log "populate_mfs_tree()"
- dst=${BUILDDIR}/mfs.tree
- rm -rf ${dst} || true # clean relics from old compilations.
- mkdir ${dst} # create a fresh tree
-
- log "pwd=`pwd`, Populating MFS tree..."
-
- # use type-specific mfs.mtree, default to generic one.
- a=${MY_TREE}/mfs.mtree
- [ -f ${a} ] || a=${PICO_TREE}/build/mfs.mtree
- log "Running mtree using $a..."
- mtree -deU -f $a -p ${dst} > /dev/null || fail $? mtree
-
- # Create symlinks using relative pathnames, so it is possible
- # to follow them also when building the image.
- # Note that names in STAND_LINKS should not have a leading /
- for i in ${STAND_LINKS}; do
- j=`echo $i | sed -E 's:^[^/]+::;s:/[^/]+:../:g'`
- ln -s ${j}stand ${dst}/$i
- done
- ln -s ../../dev/null ${dst}/var/run/log
- ln -s ../../../etc/termcap ${dst}/usr/share/misc/termcap
-
- ### now build the crunched binaries ###
- (
- cd ${BUILDDIR}/crunch
- log "Making and installing crunch1 from `pwd` src ${SRC}..."
- a=${BUILDDIR}/crunch1.conf
- ( export BUILDDIR SRC MY_TREE PICO_OBJ ;
- ${BINMAKE} \
- -f ${PICO_TREE}/build/Makefile.conf ${BUILDDIR}/crunch.mk )
- log "Libs are ${LIBS} "
- export SRC # used by crunch.mk
- # export LIBS CFLAGS
- log "Now make -f crunch.mk"
- ${BINMAKE} ${o_makeopts} -f ${BUILDDIR}/crunch.mk
- strip --remove-section=.note --remove-section=.comment crunch1
- mv crunch1 ${dst}/stand/crunch
- chmod 555 ${dst}/stand/crunch
- log "Making links for binaries..."
- for i in `crunchgen -l $a` ; do
- ln ${dst}/stand/crunch ${dst}/stand/${i};
- done
- # rm $a # do not remove!
- ) || fail $? crunch
-
- log "Setting up host key for sshd:"
- for K in rsa dsa ; do
- if [ $K = rsa1 ] ; then
- i=ssh_host_key
- else
- i=ssh_host_${K}_key
- fi
- if [ -f ${BUILDDIR}/floppy.tree/etc/$i.gz ] ; then
- log "Using existing host key $i"
- else
- log "Generating new host key $i"
- ssh-keygen -t $K -f ${BUILDDIR}/floppy.tree/etc/$i \
- -N "" -C "root@picobsd"
- gzip -9 ${BUILDDIR}/floppy.tree/etc/${i}* || true
- fi
- done
-
- log "Copy generic and site-specific MFS tree..."
- for MFS_TREE in ${PICO_TREE}/mfs_tree ${MY_TREE}/mfs_tree ; do
- if [ -d ${MFS_TREE} ] ; then
- log "Copy ${MFS_TREE} ..."
- (cd ${MFS_TREE} ; tar -cf - --exclude .git --exclude .svn . ) | \
- (cd ${dst} ; tar x${o_tarv}f - )
- fi
- done
-
- if [ -f ${MY_TREE}/buildtree.mk ] ; then
- log "building local floppy tree"
- ${BINMAKE} -C ${dst} -f ${MY_TREE}/buildtree.mk mfs.tree
- fi
-
- if [ "${o_all_in_mfs}" = "yes" ]; then
- log "Copy generic floppy_tree into MFS..."
- # ignore failure in case the floppy is empty
- cp -Rp ${BUILDDIR}/floppy.tree/* ${dst}/fd || true
- fi
-
- # 4.x compatibility - create device nodes
- if [ -n "${o_no_devfs}" ] ; then
- # create device entries using MAKEDEV
- (cd ${dst}/dev
- ln -s ${SRC}/etc/MAKEDEV ; chmod 555 MAKEDEV
- # log `pwd`
- sh ./MAKEDEV ${MY_DEVS}
- rm MAKEDEV
- )
- fi
- if [ "`id -u`" = "0" ] ; then
- log "Fixing permissions"
- (cd ${dst}; chown -R root . )
- fi
-
- log "for a shared 'crunch' take libraries and dynamic loader as well"
- # /stand/crunch is our main binary, we extract its libs
- find_progs ${dst}/stand/crunch
- if [ -n "${u_libs}" ] ; then
- mkdir -p ${dst}/lib && (cp -p ${u_libs} ${dst}/lib || log "copy libs ${u_libs} failed" )
- mkdir -p ${dst}/libexec
- create_includes_and_libraries2 libexec/rtld-elf
- find_progs ld-elf.so.1 && ( cp -p ${u_progs} ${dst}/libexec || log "copy ${u_progs} failed" )
- fi
-
- [ -n "${copy_files}" ] && do_copyfiles ${dst} copy_files
- do_copyfiles_user ${dst} || true
- [ -n "${links}" ] && do_links ${dst} links
- strip ${dst}/libexec/* ${dst}/lib/* 2> /dev/null || true
- # strip ${dst}/stand/* 2> /dev/null || true
- # The 'import_files' mechanism is deprecated, as it requires
- # root permissions to follow the symlinks, and also does
- # not let you rename the entries.
- if [ -n "${import_files}" ] ; then
- log "importing ${import_files} into mfs"
- # We do it in a chroot environment on the target so
- # symlinks are followed correctly.
- # Make sure we have a statically linked tar there.
- mkdir -p ${dst}/rescue
- cp /rescue/tar ${dst}/rescue
- (cd ${l_usrtree}/.. ; tar cf - ${import_files} ) | \
- (chroot ${dst} /rescue/tar xPf - )
- rm -rf ${dst}/rescue
- fi
-
- # final step -- build the mfs image
- (cd ${BUILDDIR}
- # override the owner
- echo "/set uid=0 gid=0" > mtree.out
- mtree -ic -p ${dst} -k "" >> mtree.out
- log "mtree.out at ${BUILDDIR}/mtree.out size ${MFS_SIZE}k"
- makefs -t ffs -o bsize=4096 -o fsize=512 \
- -s ${MFS_SIZE}k -f 1000 -F mtree.out ${c_fs} ${dst}
- ls -l ${c_fs} )
- log "done mfs image"
-}
-
-final_cleanup() {
- log "final_cleanup()"
- rm -rf ${c_mnt} ${c_reply} 2> /dev/null || true
-}
-
-# fail errno errcode
-# This function is used to trap errors and print msgs
-#
-fail() {
- local errno errocode where
-
- errno=$1
- errcode=$2
- where=$3
- echo "---> fail: Error <${errno}> error code <${errcode}> in <${where}>"
- case ${errcode} in
- mtree)
- echo "Error while making hierarchy in ${c_mnt}"
- ;;
- crunch)
- echo "Error while building ${name}."
- ;;
- missing_kernel)
- echo "Error: you must build PICOBSD${suffix} kernel first"
- ;;
- includes)
- echo "Error: failed while making includes"
- ;;
- libraries)
- echo "Error: failed while making libraries"
- ;;
- bad_type)
- echo "Error: unknown floppy type ${name}"
- ;;
- no_space)
- echo "Error: no space left on device (${where})"
- ;;
- no_mfs)
- echo "Error: while writing MFS into the kernel."
- ;;
- "")
- echo "User break"
- errcode="userbreak"
- ;;
- *)
- echo "unknown error, maybe user break: $errno $errcode"
- ;;
- esac
- echo "---> Aborting $0"
- # try to cleanup the vnode.
- final_cleanup
- exit 2
-}
-
-fill_floppy_image() {
- local blocks dst mfs_start mfs_end mfs_size img_size
-
- log "fill_floppy_image()"
- dst=${c_mnt} # where to create the image
-
- log "Preparing ${fd_size}kB floppy filesystem..."
-
- # correct blocks according to size.
- blocks=${fd_size};
- if [ "${blocks}" = "1720" ]; then
- blocks=1722
- elif [ "${blocks}" = "1480" ]; then
- blocks=1476
- fi
-
- log "Labeling floppy image"
-
- dst=${BUILDDIR}/image.tree
- rm -rf ${dst}
- mkdir -p ${dst}
- (
- cd ${BUILDDIR}
- # old style mfs lookup, find markers in kernel
- set 0 0 # reset variables
- # $1 takes the offset of the MFS filesystem
- set `strings -at d kernel | grep "MFS Filesystem goes here"`
- mfs_start=$1
- set 0 0 # reset variables
- set `strings -at d kernel | grep "MFS Filesystem had better"`
- mfs_end=$1
- mfs_size="$((${mfs_end} - ${mfs_start}))"
- if [ ${mfs_start} = 0 -o ${mfs_end} = 0 ] ; then
- # similar to sys/tools/embed_mfs.sh
- local x="`objdump -h kernel | grep oldmfs`"
- mfs_size=`echo ${x} | awk '{printf("%d", "0x" $3)}' 2> /dev/null`
- mfs_start=`echo ${x} | awk '{printf("%d", "0x" $6)}' 2> /dev/null`
- if [ ${mfs_start} = 0 -o ${mfs_size} = 0 ] ; then
- log "-- old style mfs location not found, have"
- logverbose "$x"
- fi
- fi
- set -- `ls -l ${c_fs}`; imgsize="$5"
- if [ ${mfs_start} -gt 0 -a ${mfs_size} -ge ${imgsize} ] ; then
- mfs_ofs=$((${mfs_start} + 8192))
- log "Preload kernel with file ${c_fs} at ${mfs_ofs}"
- log "`ls -l ${c_fs}` to fit in ${mfs_size}"
- dd if=${c_fs} ibs=8192 iseek=1 of=kernel obs=${mfs_ofs} \
- oseek=1 conv=notrunc # 2> /dev/null
- else
- log "not loading mfs, size ${mfs_size} img ${imgsize}"
- fi
- log "Compress with gzip and copy to floppy image"
-
- mkdir -p ${dst}/boot/kernel
- # XXX loader.conf does not work unless we also load the .4th files
- # echo "hint.acpi.0.disabled=\"1\"" > ${dst}/boot/loader.conf
- # echo "console=\"comconsole\"" >> ${dst}/boot/loader.conf
- local blf="loader* *.4th" # loader.rc loader.4th support.4th"
- (cd /boot; cp -p loader ${dst}/boot) || fail $? no_space "copying bootloader"
- cp ${MY_TREE}/floppy.tree/boot/loader.conf ${dst}/boot || true
- gzip -c kernel > ${dst}/boot/kernel/kernel.gz || fail $? no_space "copying kernel"
-
- # now transfer the floppy tree. If it is already in mfs, dont bother.
- if [ "${o_all_in_mfs}" != "yes" ] ; then
- log "Now transfer floppy tree if not already in MFS image"
- cp -Rp floppy.tree/* ${dst} || \
- fail $? no_space "copying floppy tree"
- fi
- )
-
- # add local manipulation to the image
- if [ -f ${MY_TREE}/buildtree.mk ] ; then
- ${BINMAKE} -C ${dst} -f ${MY_TREE}/buildtree.mk image.tree
- fi
-
- log "image used `du -s ${dst}` of ${blocks}k"
- if [ "${generate_iso}" = "YES" ]; then
- logverbose "generate_iso ${generate_iso}"
- # build_iso_image # XXX not implemented yet
- (cd ${BUILDDIR}
- cp -p /boot/cdboot ${dst}/boot || fail $? no_space "copying cdboot"
- mkisofs -b boot/cdboot -no-emul-boot -J -r -ldots -l -L \
- -o ${c_iso} ${dst}
- )
- fi
-
- (cd ${BUILDDIR}
- makefs -t ffs -o bsize=4096 -o fsize=512 \
- -s ${blocks}k -f 50 ${c_img} ${dst}
-
- ${c_label} -w -f `pwd`/${c_img} auto # write in a label
- # copy partition c: into a: with some sed magic
- ${c_label} -f `pwd`/${c_img} | sed -e '/ c:/{p;s/c:/a:/;}' | \
- ${c_label} -R -f `pwd`/${c_img} /dev/stdin
- ${c_label} -f `pwd`/${c_img}
-
- ls -l ${c_img}
- ${c_label} -f `pwd`/${c_img}
- log "after disklabel"
- )
-
- echo "BUILDDIR ${BUILDDIR}"
-
- # dump the primary and secondary boot
- # XXX primary is 512 bytes
- dd if=${c_boot1} of=${BUILDDIR}/${c_img} conv=notrunc 2>/dev/null
- # XXX secondary starts after the 0x114 = dec 276 bytes of the label
- # so we skip 276 from the source, and 276+512=788 from dst
- # the old style blocks used 512 and 1024 respectively
-
- dd if=${c_boot2} iseek=1 ibs=276 2> /dev/null | \
- dd of=${BUILDDIR}/${c_img} oseek=1 obs=788 conv=notrunc 2>/dev/null
- log "done disk image"
- # XXX (log "Fixing permissions"; cd ${dst}; chown -R root *)
- df -ik ${dst} | colrm 70 > .build.reply
- # leave build stuff if verbose
- [ ${o_verbose} -gt 0 ] && return
-
- rm -rf ${BUILDDIR}/floppy.tree || true # cleanup
- rm -rf ${dst}
- rm ${BUILDDIR}/${c_fs}
- # rm ${BUILDDIR}/kernel.gz
-}
-
-# This function creates variables which depend on the source tree in use:
-# SRC, l_usrtree, l_objtree
-# Optionally creates libraries, includes and the like (for cross compiles,
-# needs to be done once).
-
-set_build_parameters() {
- if [ "${SRC}" = "/usr/src" ] ; then
- l_usrtree=${USR:-/usr}
- else
- l_usrtree=${USR:-${SRC}/../usr}
- fi
- l_objtree=${l_usrtree}/obj-pico-${o_arch}
-
- PICO_TREE=${PICO_TREE:-${SRC}/release/picobsd}
- set `grep "#define[\t ]__FreeBSD_version" ${SRC}/sys/sys/param.h`
- OSVERSION=$3
- log "OSVERSION is ${OSVERSION}"
-
- export MAKEOBJDIRPREFIX=${l_objtree}
- export TARGET_ARCH=${o_arch} TARGET=${o_arch}
- # XXX 20131001 see if CLANG fixes the build
- if true; then
- echo "--- build with clang"
- export WITHOUT_CLANG=yes
- export WITHOUT_CLANG_BOOTSTRAP=yes
- # export WITH_CLANG_BOOTSTRAP=yes
- else
- export WITHOUT_CLANG_IS_CC=yes
- export WITHOUT_CLANG_BOOTSTRAP=yes
- export WITH_GCC=yes
- export WITH_GCC_BOOTSTRAP=yes
- export WITH_GNUCXX=yes
- export WITHOUT_CLANG=yes
- export WITHOUT_ICONV=yes
- export WITHOUT_TESTS=yes
- fi
-
- # XXX why change machine_arch ?
- #-- export MACHINE_ARCH=`uname -m` MACHINE=`uname -m`
- # export CWARNFLAGS="-Wextra -Wno-sign-compare -Wno-missing-field-initializers"
- # XXX BINMAKE does not really exist anymore
- eval "export BINMAKE=\"`cd ${SRC}; make -f Makefile -V BINMAKE`\""
- [ "$BINMAKE" = "" ] && \
- eval "export BINMAKE=\"`cd ${SRC}; make -f Makefile -V SUB_MAKE`\""
-
- if [ "${o_init_src}" != "" ] ; then
- create_includes_and_libraries2
- else
- eval export `cd ${SRC}; ${BINMAKE} -f Makefile.inc1 -V WMAKEENV`
- fi
-
- # if we have o_objdir, find where bin/ is
- if [ ! -z "${o_objdir}" ] ; then
- if [ -d ${o_objdir}/bin ] ; then
- # fine
- elif [ -d "${o_objdir}${SRC}/bin" ] ; then
- o_objdir="${o_objdir}${SRC}"
- log "Changing objdir to ${o_objdir}"
- else
- log "Cannot find objdir in ${o_objdir}, sorry"
- o_objdir=""
- fi
- fi
-}
-
-#-------------------------------------------------------------------
-# Main entry of the script. Initialize variables, parse command line
-# arguments.
-
-1>&2 echo "WARNING: picobsd is deprecated and will be removed in FreeBSD 13.0."
-
-set_defaults
-while [ true ]; do
- log "Parsing $1"
- case $1 in
- -j)
- o_par="-j $2"
- shift
- ;;
-
- --par)
- o_par="-j 8" # watch out, this might be too large
- ;;
-
- --src) # set the source path instead of /usr/src
- SRC=`realpath $2`
- shift
- ;;
-
- --init) # run a partial buildworld on the source tree
- o_init_src="YES"
- ;;
-
- --arch) # override the target architecture
- o_arch=$2
- shift
- ;;
-
- --floppy_size) # image size
- fd_size=$2
- shift
- ;;
-
- --all_in_mfs)
- o_all_in_mfs="yes"
- ;;
-
- --no_all_in_mfs)
- o_all_in_mfs="no"
- ;;
-
- --modules) # also build kernel modules
- o_do_modules="yes"
- ;;
-
- -n)
- o_interactive="NO"
- ;;
-
- -clear|-clean|-c) # clean
- o_clean="YES"
- o_interactive="NO"
- ;;
-
- -v) # need -v -v to wait for user input
- o_verbose=$((${o_verbose}+1)) # verbose level
- o_tarv="v" # tar verbose flag
- o_makeopts="-d l" # be verbose
- ;;
-
- --iso) # generate iso image
- generate_iso="YES"
- ;;
-
- --cfg) # read additional config from this file
- o_additional_config=`realpath $2`
- shift
- ;;
-
- --objdir) # Place with results of a previous buildworld
- # useful if you want to copy shared binaries and libs
- o_objdir=`realpath $2`
- shift
- ;;
-
- *)
- break
- ;;
-
- esac
- shift
-done
-
-set_build_parameters # things that depend on ${SRC}
-set_type $1 $2 # type and site, respectively
-
-[ "${o_interactive}" != "NO" ] && main_dialog
-
-if [ "${o_clean}" = "YES" ] ; then
- clean_tree
-else
- build_image
- do_install
-fi
-final_cleanup
-exit 0
diff --git a/release/picobsd/floppy.tree/etc/fstab b/release/picobsd/floppy.tree/etc/fstab
deleted file mode 100644
index cf9673af6fbd..000000000000
--- a/release/picobsd/floppy.tree/etc/fstab
+++ /dev/null
@@ -1,6 +0,0 @@
-# $FreeBSD$
-proc /proc procfs rw 0 0
-/dev/fd0c /fd ufs rw,noauto 0 0
-/dev/ad0s1 /dos msdosfs rw,noauto 0 0
-/dev/ad0s1a /wd ufs rw,noauto 0 0
-/dev/acd0c /cdrom cd9660 ro,noauto 0 0
diff --git a/release/picobsd/floppy.tree/etc/hosts b/release/picobsd/floppy.tree/etc/hosts
deleted file mode 100644
index d4f9c541def9..000000000000
--- a/release/picobsd/floppy.tree/etc/hosts
+++ /dev/null
@@ -1,17 +0,0 @@
-# $FreeBSD$
-# This file contains ip <-> hostname mapping.
-# It is also used for autoconfiguration based on Ethernet address
-# and other things. The initial part is just a standard /etc/hosts
-# for local hosts that share this file.
-127.0.0.1 localhost localhost.mydomain.edu
-127.0.0.1 pico.mydomain.edu
-10.0.0.1 default
-192.168.254.1 vmrouter
-192.168.254.2 vm
-
-#ethertable This line starts the ethernet->hostname mapping
-# main_ether hostname
-# 00:12:34:56:78:9a myaddress
-# 00:bd:* vm
-# default default
-
diff --git a/release/picobsd/floppy.tree/etc/inetd.conf b/release/picobsd/floppy.tree/etc/inetd.conf
deleted file mode 100644
index c7c50de341e4..000000000000
--- a/release/picobsd/floppy.tree/etc/inetd.conf
+++ /dev/null
@@ -1,21 +0,0 @@
-#
-# Internet server configuration database
-#
-# @(#)inetd.conf 5.4 (Berkeley) 6/30/90
-#
-telnet stream tcp nowait root /usr/libexec/telnetd telnetd
-#
-# "Small servers" -- used to be standard on, but we're more conservative
-# about things due to Internet security concerns. Only turn on what you
-# need.
-#
-#daytime stream tcp nowait root internal
-#daytime dgram udp wait root internal
-#time stream tcp nowait root internal
-#time dgram udp wait root internal
-#echo stream tcp nowait root internal
-#echo dgram udp wait root internal
-#discard stream tcp nowait root internal
-#discard dgram udp wait root internal
-#chargen stream tcp nowait root internal
-#chargen dgram udp wait root internal
diff --git a/release/picobsd/floppy.tree/etc/master.passwd b/release/picobsd/floppy.tree/etc/master.passwd
deleted file mode 100644
index ce143812a532..000000000000
--- a/release/picobsd/floppy.tree/etc/master.passwd
+++ /dev/null
@@ -1,11 +0,0 @@
-# $FreeBSD$
-root:$1$xOOaGnKU$U9QdsCI40XXcCUMBN.7Az.:0:0::0:0:Charlie &:/root:/bin/sh
-toor:*:0:0::0:0:Bourne-again Superuser:/root:
-daemon:*:1:1::0:0:Owner of many system processes:/root:/nonexistent
-operator:*:2:20::0:0:System &:/usr/guest/operator:/bin/csh
-bin:*:3:7::0:0:Binaries Commands and Source,,,:/:/nonexistent
-tty:*:4:65533::0:0:Tty Sandbox:/:/nonexistent
-sshd:*:22:22::0:0:Secure Shell Daemon:/var/empty:/usr/sbin/nologin
-nobody:*:65534:65534::0:0:Unprivileged user:/nonexistent:/nonexistent
-_dhcp:*:65:65::0:0:dhcp programs:/var/empty:/usr/sbin/nologin
-user:*:1002:1002:Sample User:0:0:user:/home/user:/bin/sh
diff --git a/release/picobsd/floppy.tree/etc/networks b/release/picobsd/floppy.tree/etc/networks
deleted file mode 100644
index c32b68b6c9a2..000000000000
--- a/release/picobsd/floppy.tree/etc/networks
+++ /dev/null
@@ -1,5 +0,0 @@
-# Sample networks file. Picobsd scripts will look for entries of the form
-# hostname-netmask 255.255.255.0
-# when searching for masks
-vm-netmask 255.255.255.0
-
diff --git a/release/picobsd/floppy.tree/etc/ppp/ppp.conf b/release/picobsd/floppy.tree/etc/ppp/ppp.conf
deleted file mode 100644
index e9ddabfe26f6..000000000000
--- a/release/picobsd/floppy.tree/etc/ppp/ppp.conf
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD$
-# PPP Sample Configuration File
-# Written by Toshiharu OHNO
-default:
- set device /dev/cuau1
- set speed 38400
- disable lqr
- deny lqr
- set dial "ABORT BUSY ABORT NO\\sCARRIER TIMEOUT 5 \"\" ATE1Q0 OK-AT-OK \\dATDT\\T TIMEOUT 40 CONNECT"
diff --git a/release/picobsd/floppy.tree/etc/ppp/ppp.deny b/release/picobsd/floppy.tree/etc/ppp/ppp.deny
deleted file mode 100644
index 51e1e9bd03e3..000000000000
--- a/release/picobsd/floppy.tree/etc/ppp/ppp.deny
+++ /dev/null
@@ -1,15 +0,0 @@
-# list of users disallowed any pppd access via 'system
-# password login'.
-# read by pppd(8).
-root
-toor
-daemon
-operator
-bin
-games
-news
-man
-ftp
-uucp
-xten
-ingres
diff --git a/release/picobsd/floppy.tree/etc/ppp/ppp.linkup b/release/picobsd/floppy.tree/etc/ppp/ppp.linkup
deleted file mode 100644
index 05107c6df855..000000000000
--- a/release/picobsd/floppy.tree/etc/ppp/ppp.linkup
+++ /dev/null
@@ -1,10 +0,0 @@
-# Example of ppp.linkup file
-#
-iij-demand:
- delete ALL
- add 0 0 HISADDR
-#
-# Otherwise, simply add peer as default gateway.
-#
-MYADDR:
- add 0 0 HISADDR
diff --git a/release/picobsd/floppy.tree/etc/ppp/ppp.secret.sample b/release/picobsd/floppy.tree/etc/ppp/ppp.secret.sample
deleted file mode 100644
index bfaab7681aa5..000000000000
--- a/release/picobsd/floppy.tree/etc/ppp/ppp.secret.sample
+++ /dev/null
@@ -1,23 +0,0 @@
-##################################################
-#
-# Example of ppp.secret file
-#
-# This file is used to authenticate incoming connections.
-# You must ``enable'' either PAP or CHAP in your ppp.conf file.
-# The peer may then use any of the Authname/Authkey pairs listed.
-# If an IP address is given, it will be assigned to the peer.
-#
-# If an entry exists for your local machine (as given by the
-# ``hostname -s'' command), the password specified will be
-# required for all server socket connections. Refer to the ppp(8)
-# and pppctl(8) man pages for further details.
-#
-# $FreeBSD$
-#
-##################################################
-
-# Authname Authkey Peer's IP address
-
-oscar OurSecretKey 192.244.184.34/24
-BigBird X4dWg9327 192.244.184.33/32
-tama localPasswdForControl
diff --git a/release/picobsd/floppy.tree/etc/profile b/release/picobsd/floppy.tree/etc/profile
deleted file mode 100644
index c0c9de47a904..000000000000
--- a/release/picobsd/floppy.tree/etc/profile
+++ /dev/null
@@ -1,5 +0,0 @@
-# System-wide .profile file for sh(1).
-BLOCKSIZE=K; export BLOCKSIZE
-PATH=/stand:.; export PATH
-EDITOR=ee; export EDITOR
-set -E
diff --git a/release/picobsd/floppy.tree/etc/rc.conf b/release/picobsd/floppy.tree/etc/rc.conf
deleted file mode 100644
index d9d4bbf6720a..000000000000
--- a/release/picobsd/floppy.tree/etc/rc.conf
+++ /dev/null
@@ -1,10 +0,0 @@
-# Sample rc.conf file for PicoBSD
-# you should mostly set variables here, see rc.conf.defaults.
-
-tcp_extensions=YES # enable rfc1323 and rfc1644
-
-case ${hostname} in
-*)
- echo "processing rc.conf for ${hostname}"
- ;;
-esac
diff --git a/release/picobsd/floppy.tree/etc/rc.conf.defaults b/release/picobsd/floppy.tree/etc/rc.conf.defaults
deleted file mode 100644
index 8b8bdf3f0e96..000000000000
--- a/release/picobsd/floppy.tree/etc/rc.conf.defaults
+++ /dev/null
@@ -1,184 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-#
-# rc.conf for picobsd. This is sourced from /etc/rc1, and is supposed to
-# contain only shell functions that are used later in /etc/rc1.
-
-# set default values for variables. Boolean values should be either
-# NO or YES -- other values are not guaranteed to work.
-
-rc_conf_set_defaults() {
-hostname="" # Should not need to set it
-syslogd_enable="NO"
-pccard_enable="NO"
-swapfile="" # name of swapfile if aux swapfile desired.
-
-# Network interface configurations: ifconfig_${interface}[_aliasNN]
-ifconfig_lo0="inet 127.0.0.1" # default loopback device configuration.
-#ifconfig_lo0_alias0="inet 127.0.0.254 netmask 0xffffffff" # Sample alias entry.
-
-### Network daemons options: they are only run if present.
-sshd_enable="YES" # if present...
-inetd_enable="YES" # Run the network daemon dispatcher (or NO)
-inetd_flags="" # Optional flags to inetd
-snmpd_enable="NO" # Run the SNMP daemon (or NO)
-snmpd_flags="-C -c /etc/snmpd.conf" # Optional flags to snmpd
-
-### Network routing options: ###
-defaultrouter="NO" # Set to default gateway (or NO).
-static_routes="" # Set to static route list (or leave empty).
-gateway_enable="NO" # Set to YES if this host will be a gateway.
-arpproxy_all="" # replaces obsolete kernel option ARP_PROXYALL.
-default_mask="0xffffff00"
-
-### Other network features
-firewall_enable="NO"
-firewall_quiet="NO" # be quiet if set.
-firewall_type="" # Standard types or absolute pathname.
-tcp_extensions="NO" # Allow RFC1323 & RFC1644 extensions (or NO).
-
-### Overrides for some files in /etc. Leave empty if no override,
-### set variable (remember to use multiple lines) to override content.
-
-host_conf="hosts
-bind"
-resolv_conf=""
-}
-
-# Try to identify the system by using the MAC address and name of the
-# first ethernet interface, made available as $main_eth $main_if
-find_system_id() {
- main_ether=""
- for main_if in `ifconfig -l` ; do
- set `ifconfig $main_if`
- while [ "$1" != "" ] ; do
- if [ $1 = "ether" ] ; then
- main_ether=$2
- break 2
- else
- shift
- fi
- done
- done
-}
-
-# the following lets the user specify a name and ip for his system
-read_address() {
- echo "Please enter a hostname and IP address for your system $main_ether"
- read hostname the_ip
- if [ "${hostname}" != "" ] ; then
- echo "# $main_ether $hostname" >> /etc/hosts
- echo "$the_ip $hostname" >> /etc/hosts
- else
- hostname=default
- fi
-}
-
-# set "ether" using $1 (interface name) as search key
-get_ether() {
- local key
- key=$1
- ether=""
- set `ifconfig ${key}`
- while [ "$1" != "" ] ; do
- if [ "$1" = "ether" ] ; then
- ether=$2
- break
- else
- shift
- fi
- done
-}
-
-# read content from /etc/hosts into a couple of arrays
-# (needed later in fetch_hostname)
-read_hosts() {
- local i a b c key junk
- i=""
- while read a b c junk ; do
- if [ "$a" = "#ethertable" ] ; then
- i=0
- elif [ "$i" != "" -a "$a" = "#" -a "$b" != "" ] ; then
- eval eth_${i}=$b
- eval eth_host_${i}=$c
- i=$(($i+1))
- fi
- done < /etc/hosts
-}
-
-# set ${hostname} using $1 (MAC address) as search key in /etc/hosts
-# Returns empty value if $1 is empty
-fetch_hostname() {
- local i b key
- hostname=""
- [ "$1" = "" ] && return
- key=$1
- i=0
- b="x"
- [ "${eth_0}" = "" ] && read_hosts # fill cache.
- while [ "$b" != "" -a "${hostname}" = "" ] ; do
- eval b=\${eth_${i}}
- case X${key} in
- X${b} ) # so we can use wildcards
- eval hostname=\${eth_host_${i}}
- break
- ;;
- esac
- i=$(($i+1))
- done
- echo "fetch_hostname for <${key}> returns <${hostname}>"
-}
-
-# sets "mask" using $1 (netmask name) as the search key in /etc/networks
-fetch_mask() {
- local a b key junk
- key=$1 # search key, typically hostname-netmask
- mask=""
- while read a b junk; do # key mask otherstuff
- case X${key} in
- X${a} ) # The X is so we can use wildcards in ${a}
- mask=$b
- break
- ;;
- esac
- done < /etc/networks
- if [ "${mask}" = "" ] ; then
- mask=${default_mask}
- fi
- echo "fetch_mask for <${key}> returns <${mask}>"
-}
-
-# set hostname, and ifconfig_${main_if} (whose MAC is ${main_ether})
-# if not found, read from console
-set_main_interface() {
- if [ -z "${hostname}" ] ; then
- if [ -z "${main_ether}" ] ; then
- echo "No ethernets found, using localhost"
- hostname=localhost
- return
- fi
- fetch_hostname ${main_ether}
- fi
-
- [ -z "${hostname}" -o "${hostname}" = "." ] && read_address
-
- fetch_mask ${hostname}-netmask
-
- eval ifconfig_${main_if}=\" \${hostname} netmask \${mask}\"
- network_interfaces=`ifconfig -l`
-}
-
-# set ifconfig_${interface} for all other interfaces
-set_all_interfaces() {
- local i ether hostname mask
-
- for i in `ifconfig -l` ; do
- if [ "$i" != "${main_if}" ] ; then
- get_ether $i
- fetch_hostname ${ether}
- fetch_mask ${hostname}-netmask
- [ -n "${ether}" -a -n "${hostname}" ] && \
- eval ifconfig_${i}=\" \${hostname} netmask \${mask}\"
- fi
- done
-}
diff --git a/release/picobsd/floppy.tree/etc/rc.firewall b/release/picobsd/floppy.tree/etc/rc.firewall
deleted file mode 100644
index 408fe6087f02..000000000000
--- a/release/picobsd/floppy.tree/etc/rc.firewall
+++ /dev/null
@@ -1,142 +0,0 @@
-# $FreeBSD$
-
-# Setup system for firewall service, with some sample configurations.
-# Select one using ${firewall_type} which you can set in /etc/rc.conf.local.
-#
-# If you override this file with your own copy, you can use ${hostname}
-# as the key for the case statement. On entry, the firewall will be flushed
-# and $fwcmd will point to the appropriate command (usually /sbin/ipfw)
-#
-# Sample configurations are:
-# open - will allow anyone in
-# client - will try to protect just this machine (should be customized).
-# simple - will try to protect a whole network (should be customized).
-# closed - totally disables IP services except via lo0 interface
-# UNKNOWN - disables the loading of firewall rules.
-# filename - will load the rules in the given filename (full path required)
-#
-
-############
-# Only in rare cases do you want to change these rules
-$fwcmd add 1000 pass all from any to any via lo0
-$fwcmd add 1010 deny all from 127.0.0.0/8 to 127.0.0.0/8
-
-
-# Prototype setups.
-case "${firewall_type}" in
-open|OPEN)
- $fwcmd add 65000 pass all from any to any
- ;;
-
-client)
-
- ############
- # This is a prototype setup that will protect your system somewhat against
- # people from outside your own network.
- ############
-
- # set these to your network and netmask and ip
- net="192.168.4.0"
- mask="255.255.255.0"
- ip="192.168.4.17"
-
- # Allow any traffic to or from my own net.
- $fwcmd add pass all from ${ip} to ${net}:${mask}
- $fwcmd add pass all from ${net}:${mask} to ${ip}
-
- # Allow TCP through if setup succeeded
- $fwcmd add pass tcp from any to any established
-
- # Allow setup of incoming email
- $fwcmd add pass tcp from any to ${ip} 25 setup
-
- # Allow setup of outgoing TCP connections only
- $fwcmd add pass tcp from ${ip} to any setup
-
- # Disallow setup of all other TCP connections
- $fwcmd add deny tcp from any to any setup
-
- # Allow DNS queries out in the world
- $fwcmd add pass udp from any 53 to ${ip}
- $fwcmd add pass udp from ${ip} to any 53
-
- # Allow NTP queries out in the world
- $fwcmd add pass udp from any 123 to ${ip}
- $fwcmd add pass udp from ${ip} to any 123
-
- # Everything else is denied as default.
- $fwcmd add 65000 deny all from any to any
- ;;
-
-simple)
-
- ############
- # This is a prototype setup for a simple firewall. Configure this machine
- # as a named server and ntp server, and point all the machines on the inside
- # at this machine for those services.
- ############
-
- # set these to your outside interface network and netmask and ip
- oif="ed0"
- onet="192.168.4.0"
- omask="255.255.255.0"
- oip="192.168.4.17"
-
- # set these to your inside interface network and netmask and ip
- iif="ed1"
- inet="192.168.3.0"
- imask="255.255.255.0"
- iip="192.168.3.17"
-
- # Stop spoofing
- $fwcmd add deny all from ${inet}:${imask} to any in via ${oif}
- $fwcmd add deny all from ${onet}:${omask} to any in via ${iif}
-
- # Stop RFC1918 nets on the outside interface
- $fwcmd add deny all from 192.168.0.0:255.255.0.0 to any via ${oif}
- $fwcmd add deny all from 172.16.0.0:255.240.0.0 to any via ${oif}
- $fwcmd add deny all from 10.0.0.0:255.0.0.0 to any via ${oif}
-
- # Allow TCP through if setup succeeded
- $fwcmd add pass tcp from any to any established
-
- # Allow setup of incoming email
- $fwcmd add pass tcp from any to ${oip} 25 setup
-
- # Allow access to our DNS
- $fwcmd add pass tcp from any to ${oip} 53 setup
-
- # Allow access to our WWW
- $fwcmd add pass tcp from any to ${oip} 80 setup
-
- # Reject&Log all setup of incoming connections from the outside
- $fwcmd add deny log tcp from any to any in via ${oif} setup
-
- # Allow setup of any other TCP connection
- $fwcmd add pass tcp from any to any setup
-
- # Allow DNS queries out in the world
- $fwcmd add pass udp from any 53 to ${oip}
- $fwcmd add pass udp from ${oip} to any 53
-
- # Allow NTP queries out in the world
- $fwcmd add pass udp from any 123 to ${oip}
- $fwcmd add pass udp from ${oip} to any 123
-
- # Everything else is denied as default.
- $fwcmd add 65000 deny all from any to any
- ;;
-
-UNKNOWN|"")
- echo "WARNING: firewall rules not loaded."
- ;;
-
-*) # an absolute pathname ?
- if [ -f "${firewall_type}" ] ; then
- $fwcmd ${firewall_type}
- else
- echo "WARNING: firewall config script (${firewall_type}) not found,"
- echo " firewall rules not loaded."
- fi
- ;;
-esac
diff --git a/release/picobsd/floppy.tree/etc/rc1 b/release/picobsd/floppy.tree/etc/rc1
deleted file mode 100644
index a4a0798344f1..000000000000
--- a/release/picobsd/floppy.tree/etc/rc1
+++ /dev/null
@@ -1,63 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-### rc1, next stage 'rc' for PicoBSD -- THIS IS NOT THE NORMAL /etc/rc
-
-. /etc/rc.conf.defaults # Load default procedures
-rc_conf_set_defaults # Assign default values to variables.
-find_system_id # Set $main_eth $main_if
-set_main_interface # Set ${hostname} and ${ifconfig_${main_if}}
-set_all_interfaces # Set ${ifconfig_${if}} for other interfaces.
-
-# Now process local configurations if present. ${hostname} should be set now,
-# so rc.conf[.local] can make use of a case statement to set per-host things.
-
-[ -f /etc/rc.conf ] && . /etc/rc.conf
-[ -f /etc/rc.conf.local ] && . /etc/rc.conf.local
-
-### Now use some variables to override files in /etc ###
-( IFS=''
-[ -n "${host_conf}" ] && echo ${host_conf} > /etc/host.conf
-[ -n "${resolv_conf}" ] && echo ${resolv_conf} > /etc/resolv.conf
-[ -n "${rc_local}" ] && echo ${rc_local} > /etc/rc.local
-unset IFS
-)
-
-rm -f /var/run/*
-if [ "x$swapfile" != "xNO" -a -w "$swapfile" -a -b /dev/vn0b ]; then
- echo "Adding $swapfile as additional swap."
- vnconfig /dev/vn0b $swapfile && swapon /dev/vn0b
-else
- echo "No swap partition available!"
-fi
-# configure serial devices
-[ -f /etc/rc.serial ] && . /etc/rc.serial
-
-# start up the initial network configuration.
-if [ -f /etc/rc.network ]; then
- . /etc/rc.network
- network_pass1
-fi
-mount -a -t nfs
-# clean up left-over files
-(cd /var/run && { cp /dev/null utmp; chmod 644 utmp; })
-
-[ -n "$network_pass1_done" ] && network_pass2
-[ -n "$network_pass2_done" ] && network_pass3
-
-pwd_mkdb -p ./master.passwd
-
-[ -f /etc/syslog.conf -a -f /stand/syslogd ] && \
- { echo "Starting syslogd."; syslogd ${syslogd_flags} ; }
-
-[ "${inetd_enable}" = "YES" -a -f /stand/inetd ] && \
- { echo "Starting inetd."; inetd ${inetd_flags} ; }
-
-if [ "${sshd_enable}" = "YES" -a -f /usr/sbin/sshd ] ; then
- echo "Starting sshd..."
- chmod 600 /etc/ssh_host*key
- /usr/sbin/sshd -f /etc/sshd_config
-fi
-
-echo ''
-cat /etc/motd
-exit 0
diff --git a/release/picobsd/floppy.tree/etc/snmpd.conf b/release/picobsd/floppy.tree/etc/snmpd.conf
deleted file mode 100644
index 29400dfb4b5e..000000000000
--- a/release/picobsd/floppy.tree/etc/snmpd.conf
+++ /dev/null
@@ -1,58 +0,0 @@
-# load average checks
-
-# load [1MAX=DEFMAXLOADAVE] [5MAX=DEFMAXLOADAVE] [15MAX=DEFMAXLOADAVE]
-#
-# 1MAX: If the 1 minute load average is above this limit at query
-# time, the errorFlag will be set.
-# 5MAX: Similar, but for 5 min average.
-# 15MAX: Similar, but for 15 min average.
-
-# Check for loads:
-load 12 14 14
-
-# % snmpwalk -v 1 localhost public .1.3.6.1.4.1.2021.10
-
-# snmp agent errors
-
-# % snmpwalk -v 1 localhost public .1.3.6.1.4.1.2021.101
-
-# snmp version mib
-
-# % snmpwalk -v 1 localhost public .1.3.6.1.4.1.2021.100
-
-# System contact information
-
-syslocation PicoBSD
-syscontact root <root@pico>
-
-# Setting up the access control lists to the agent
-
-# sec.name source community
-com2sec local localhost private
-com2sec public default public
-
-# sec.model sec.name
-group local any local
-group public any public
-
-# incl/excl subtree mask
-view all included .1 80
-view system included system fe
-view mib2 included .iso.org.dod.internet.mgmt.mib-2 fc
-
-# context sec.model sec.level prefix read write not
-access public "" any noauth 0 system none none
-access local "" any noauth 0 all all all
-
-# If you want to get back to the functionality of previous versions,
-# where the public community could read anything from anywhere and the
-# private community could write anything from anywhere, use these
-# lines instead:
-#
-# com2sec public default public
-# com2sec private default private
-# group public any public
-# group private any private
-# view all included .1 80
-# access public "" any noauth 0 all none none
-# access private "" any noauth 0 all all none
diff --git a/release/picobsd/floppy.tree/etc/ssh/sshd_config b/release/picobsd/floppy.tree/etc/ssh/sshd_config
deleted file mode 100644
index 4529c416fff6..000000000000
--- a/release/picobsd/floppy.tree/etc/ssh/sshd_config
+++ /dev/null
@@ -1,28 +0,0 @@
-# $FreeBSD$
-# minimal config for sshd on picobsd
-Port 22
-ListenAddress 0.0.0.0
-HostKey /etc/ssh_host_key
-#RandomSeed /etc/ssh_random_seed
-ServerKeyBits 768
-LoginGraceTime 600
-KeyRegenerationInterval 3600
-PermitRootLogin yes
-IgnoreRhosts no
-StrictModes yes
-X11Forwarding no
-X11DisplayOffset 10
-PrintMotd yes
-KeepAlive yes
-SyslogFacility AUTH
-RhostsRSAAuthentication yes
-RSAAuthentication yes
-PasswordAuthentication yes
-PermitEmptyPasswords no
-UseLogin no
-# CheckMail no
-# PidFile /u/zappa/.ssh/pid
-# AllowHosts *.our.com friend.other.com
-# DenyHosts lowsecurity.theirs.com *.evil.org evil.org
-# Umask 022
-# SilentDeny yes
diff --git a/release/picobsd/floppy.tree/etc/ttys b/release/picobsd/floppy.tree/etc/ttys
deleted file mode 100644
index e0ff48035b73..000000000000
--- a/release/picobsd/floppy.tree/etc/ttys
+++ /dev/null
@@ -1,36 +0,0 @@
-#
-# @(#)ttys 5.1 (Berkeley) 4/17/89
-#
-# $FreeBSD$
-#
-# name getty type status comments
-#
-# This entry needed for asking password when init goes to single-user mode
-# If you want to be asked for password, change "secure" to "insecure" here
-#console none unknown off secure
-vga none xterm off secure
-#
-ttyv0 "/usr/libexec/getty Pc" xterm on secure
-# Virtual terminals
-ttyv1 "/usr/libexec/getty Pc" xterm on secure
-ttyv2 "/usr/libexec/getty Pc" xterm on secure
-ttyv3 "/usr/libexec/getty Pc" xterm on secure
-ttyv4 "/usr/libexec/getty Pc" xterm on secure
-ttyv5 "/usr/libexec/getty Pc" xterm on secure
-ttyv6 "/usr/libexec/getty Pc" xterm on secure
-ttyv7 "/usr/libexec/getty Pc" xterm on secure
-#ttyv8 "/usr/libexec/getty Pc" xterm on secure
-#ttyv9 "/usr/libexec/getty Pc" xterm on secure
-# Pseudo terminals
-ttyp0 none network secure
-ttyp1 none network secure
-ttyp2 none network secure
-ttyp3 none network secure
-ttyp4 none network secure
-ttyp5 none network secure
-ttyp6 none network secure
-ttyp7 none network secure
-ttyp8 none network secure
-ttyp9 none network secure
-ttyu0 "/usr/libexec/getty 3wire" dialup on secure
-ttyu1 "/usr/libexec/getty 3wire" dialup on secure
diff --git a/release/picobsd/floppy.tree/sbin/dhclient-script b/release/picobsd/floppy.tree/sbin/dhclient-script
deleted file mode 100755
index c457bf465303..000000000000
--- a/release/picobsd/floppy.tree/sbin/dhclient-script
+++ /dev/null
@@ -1,384 +0,0 @@
-#!/bin/sh
-#
-# $OpenBSD: dhclient-script,v 1.6 2004/05/06 18:22:41 claudio Exp $
-# $FreeBSD$
-#
-# Copyright (c) 2003 Kenneth R Westerback <krw@openbsd.org>
-#
-# Permission to use, copy, modify, and distribute this software for any
-# purpose with or without fee is hereby granted, provided that the above
-# copyright notice and this permission notice appear in all copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-#
-#
-
-ARP=/usr/sbin/arp
-HOSTNAME=/bin/hostname
-IFCONFIG='/sbin/ifconfig -n'
-
-LOCALHOST=127.0.0.1
-
-if [ -x /usr/bin/logger ]; then
- LOGGER="/usr/bin/logger -s -p user.notice -t dhclient"
-else
- LOGGER=echo
-fi
-
-#
-# Helper functions that implement common actions.
-#
-
-check_hostname() {
- current_hostname=`$HOSTNAME`
- if [ -z "$current_hostname" ]; then
- $LOGGER "New Hostname ($interface): $new_host_name"
- $HOSTNAME $new_host_name
- elif [ "$current_hostname" = "$old_host_name" -a \
- "$new_host_name" != "$old_host_name" ]; then
- $LOGGER "New Hostname ($interface): $new_host_name"
- $HOSTNAME $new_host_name
- fi
-}
-
-arp_flush() {
- arp -an -i $interface | \
- sed -n -e 's/^.*(\(.*\)) at .*$/arp -d \1/p' | \
- sh >/dev/null 2>&1
-}
-
-delete_old_address() {
- eval "$IFCONFIG $interface inet -alias $old_ip_address $medium"
-}
-
-add_new_address() {
- eval "$IFCONFIG $interface \
- inet $new_ip_address \
- netmask $new_subnet_mask \
- broadcast $new_broadcast_address \
- $medium"
-
- $LOGGER "New IP Address ($interface): $new_ip_address"
- $LOGGER "New Subnet Mask ($interface): $new_subnet_mask"
- $LOGGER "New Broadcast Address ($interface): $new_broadcast_address"
- $LOGGER "New Routers ($interface): $new_routers"
-}
-
-delete_old_alias() {
- if [ -n "$alias_ip_address" ]; then
- $IFCONFIG $interface inet -alias $alias_ip_address > /dev/null 2>&1
- #route delete $alias_ip_address $LOCALHOST > /dev/null 2>&1
- fi
-}
-
-add_new_alias() {
- if [ -n "$alias_ip_address" ]; then
- $IFCONFIG $interface inet alias $alias_ip_address netmask \
- $alias_subnet_mask
- #route add $alias_ip_address $LOCALHOST
- fi
-}
-
-fill_classless_routes() {
- set $1
- while [ $# -ge 5 ]; do
- if [ $1 -eq 0 ]; then
- route="default"
- elif [ $1 -le 8 ]; then
- route="$2.0.0.0/$1"
- shift
- elif [ $1 -le 16 ]; then
- route="$2.$3.0.0/$1"
- shift; shift
- elif [ $1 -le 24 ]; then
- route="$2.$3.$4.0/$1"
- shift; shift; shift
- else
- route="$2.$3.$4.$5/$1"
- shift; shift; shift; shift
- fi
- shift
- router="$1.$2.$3.$4"
- classless_routes="$classless_routes $route $router"
- shift; shift; shift; shift
- done
-}
-
-delete_old_routes() {
- #route delete "$old_ip_address" $LOCALHOST >/dev/null 2>&1
- if [ -n "$old_classless_routes" ]; then
- fill_classless_routes "$old_classless_routes"
- set $classless_routes
- while [ $# -gt 1 ]; do
- route delete "$1" "$2"
- shift; shift
- done
- return 0;
- fi
-
- # If we supported multiple default routes, we'd be removing each
- # one here. We don't so just delete the default route if it's
- # through our interface.
- if is_default_interface; then
- route delete default >/dev/null 2>&1
- fi
-
- if [ -n "$old_static_routes" ]; then
- set $old_static_routes
- while [ $# -gt 1 ]; do
- route delete "$1" "$2"
- shift; shift
- done
- fi
-
- arp_flush
-}
-
-add_new_routes() {
- #route add $new_ip_address $LOCALHOST >/dev/null 2>&1
-
- # RFC 3442: If the DHCP server returns both a Classless Static
- # Routes option and a Router option, the DHCP client MUST ignore
- # the Router option.
- #
- # DHCP clients that support this option (Classless Static Routes)
- # MUST NOT install the routes specified in the Static Routes
- # option (option code 33) if both a Static Routes option and the
- # Classless Static Routes option are provided.
-
- if [ -n "$new_classless_routes" ]; then
- fill_classless_routes "$new_classless_routes"
- $LOGGER "New Classless Static Routes ($interface): $classless_routes"
- set $classless_routes
- while [ $# -gt 1 ]; do
- if [ "0.0.0.0" = "$2" ]; then
- route add "$1" -iface "$interface"
- else
- route add "$1" "$2"
- fi
- shift; shift
- done
- return
- fi
-
- for router in $new_routers; do
- if is_default_interface; then
-
- if [ "$new_ip_address" = "$router" ]; then
- route add default -iface $router >/dev/null 2>&1
- else
- route add default $router >/dev/null 2>&1
- fi
- fi
- # 2nd and subsequent default routers error out, so explicitly
- # stop processing the list after the first one.
- break
- done
-
- if [ -n "$new_static_routes" ]; then
- $LOGGER "New Static Routes ($interface): $new_static_routes"
- set $new_static_routes
- while [ $# -gt 1 ]; do
- route add $1 $2
- shift; shift
- done
- fi
-}
-
-add_new_resolv_conf() {
- # XXX Old code did not create/update resolv.conf unless both
- # $new_domain_name and $new_domain_name_servers were provided. PR
- # #3135 reported some ISP's only provide $new_domain_name_servers and
- # thus broke the script. This code creates the resolv.conf if either
- # are provided.
-
- local tmpres=/var/run/resolv.conf.${interface}
- rm -f $tmpres
-
- if [ -n "$new_domain_name" ]; then
- echo "search $new_domain_name" >>$tmpres
- fi
-
- if [ -n "$new_domain_name_servers" ]; then
- for nameserver in $new_domain_name_servers; do
- echo "nameserver $nameserver" >>$tmpres
- done
- fi
-
- if [ -f $tmpres ]; then
- if [ -f /etc/resolv.conf.tail ]; then
- cat /etc/resolv.conf.tail >>$tmpres
- fi
-
- # When resolv.conf is not changed actually, we don't
- # need to update it.
- # If /usr is not mounted yet, we cannot use cmp, then
- # the following test fails. In such case, we simply
- # ignore an error and do update resolv.conf.
- if cmp -s $tmpres /etc/resolv.conf; then
- rm -f $tmpres
- return 0
- fi 2>/dev/null
-
- # In case (e.g. during OpenBSD installs) /etc/resolv.conf
- # is a symbolic link, take care to preserve the link and write
- # the new data in the correct location.
-
- if [ -f /etc/resolv.conf ]; then
- cat /etc/resolv.conf > /etc/resolv.conf.save
- fi
- cat $tmpres > /etc/resolv.conf
- rm -f $tmpres
-
- # Try to ensure correct ownership and permissions.
- chown -RL root:wheel /etc/resolv.conf
- chmod -RL 644 /etc/resolv.conf
-
- return 0
- fi
-
- return 1
-}
-
-# Must be used on exit. Invokes the local dhcp client exit hooks, if any.
-exit_with_hooks() {
- exit_status=$1
- if [ -f /etc/dhclient-exit-hooks ]; then
- . /etc/dhclient-exit-hooks
- fi
- # probably should do something with exit status of the local script
- exit $exit_status
-}
-
-# Get the interface with the current ipv4 default route on it using only
-# commands that are available prior to /usr being mounted.
-is_default_interface()
-{
- routeget="`route -n get -inet default`"
- oldifs="$IFS"
- IFS="
-"
- defif=
- for line in $routeget ; do
- case $line in
- *interface:*)
- defif=${line##*: }
- ;;
- esac
- done
- IFS=${oldifs}
-
- if [ -z "$defif" -o "$defif" = "$interface" ]; then
- return 0
- else
- return 1
- fi
-}
-
-#
-# Start of active code.
-#
-
-# Invoke the local dhcp client enter hooks, if they exist.
-if [ -f /etc/dhclient-enter-hooks ]; then
- exit_status=0
- . /etc/dhclient-enter-hooks
- # allow the local script to abort processing of this state
- # local script must set exit_status variable to nonzero.
- if [ $exit_status -ne 0 ]; then
- exit $exit_status
- fi
-fi
-
-case $reason in
-MEDIUM)
- eval "$IFCONFIG $interface $medium"
- eval "$IFCONFIG $interface inet -alias 0.0.0.0 $medium" >/dev/null 2>&1
- sleep 1
- ;;
-
-PREINIT)
- delete_old_alias
- $IFCONFIG $interface inet alias 0.0.0.0 netmask 0.0.0.0 broadcast 255.255.255.255 up
- ;;
-
-ARPCHECK|ARPSEND)
- ;;
-
-BOUND|RENEW|REBIND|REBOOT)
- check_hostname
- if [ -n "$old_ip_address" ]; then
- if [ "$old_ip_address" != "$alias_ip_address" ]; then
- delete_old_alias
- fi
- if [ "$old_ip_address" != "$new_ip_address" ]; then
- delete_old_address
- delete_old_routes
- fi
- fi
- if [ "$reason" = BOUND ] || \
- [ "$reason" = REBOOT ] || \
- [ -z "$old_ip_address" ] || \
- [ "$old_ip_address" != "$new_ip_address" ]; then
- add_new_address
- add_new_routes
- fi
- if [ "$new_ip_address" != "$alias_ip_address" ]; then
- add_new_alias
- fi
- if is_default_interface; then
- add_new_resolv_conf
- fi
- ;;
-
-EXPIRE|FAIL)
- delete_old_alias
- if [ -n "$old_ip_address" ]; then
- delete_old_address
- delete_old_routes
- fi
- if [ -x $ARP ]; then
- $ARP -d -a -i $interface
- fi
- # XXX Why add alias we just deleted above?
- add_new_alias
- if is_default_interface; then
- if [ -f /etc/resolv.conf.save ]; then
- cat /etc/resolv.conf.save > /etc/resolv.conf
- fi
- fi
- ;;
-
-TIMEOUT)
- delete_old_alias
- add_new_address
- sleep 1
- if [ -n "$new_routers" ]; then
- $LOGGER "New Routers ($interface): $new_routers"
- set "$new_routers"
- if ping -q -c 1 -t 1 "$1"; then
- if [ "$new_ip_address" != "$alias_ip_address" ]; then
- add_new_alias
- fi
- add_new_routes
- if ! is_default_interface; then
- exit_with_hooks 0
- fi
- if add_new_resolv_conf; then
- exit_with_hooks 0
- fi
- fi
- fi
- eval "$IFCONFIG $interface inet -alias $new_ip_address $medium"
- delete_old_routes
- exit_with_hooks 1
- ;;
-esac
-
-exit_with_hooks 0
diff --git a/release/picobsd/mfs_tree/etc/disktab b/release/picobsd/mfs_tree/etc/disktab
deleted file mode 100644
index f5b00975e20b..000000000000
--- a/release/picobsd/mfs_tree/etc/disktab
+++ /dev/null
@@ -1,85 +0,0 @@
-# $FreeBSD$
-# Floppy formats:
-#
-# To make a filesystem on a floppy:
-# fdformat [-f <size>] fd<drive>[.<size>]
-# disklabel -B -r -w fd<drive>[.<size>] fd<size>
-# newfs <opts> fd<drive>[.<size>]
-#
-# with <opts>:
-# -t 2 - two heads
-# -u 9|15|18 - sectors per track
-# (using the default value of 1/4096 is not much useful for floppies)
-# -l 1 - interleave 1 (for most floppies)
-# -i 65536 - bytes of data per i-node
-# (the default -i value will render you with a floppy wasting way
-# too much space in i-node areas)
-
-fd360:\
- :ty=floppy:se#512:nt#2:rm#300:ns#9:nc#40:\
- :pa#720:oa#0:ba#4096:fa#512:\
- :pb#720:ob#0:bb#4096:fb#512:\
- :pc#720:oc#0:bc#4096:fc#512:
-
-fd720:\
- :ty=floppy:se#512:nt#2:rm#300:ns#9:nc#80:\
- :pa#1440:oa#0:ba#4096:fa#512:\
- :pb#1440:ob#0:bb#4096:fb#512:\
- :pc#1440:oc#0:bc#4096:fc#512:
-
-fd1200|floppy5|5in|5.25in High Density Floppy:\
- :ty=floppy:se#512:nt#2:rm#360:ns#15:nc#80:\
- :pa#2400:oa#0:ba#4096:fa#512:\
- :pb#2400:ob#0:bb#4096:fb#512:\
- :pc#2400:oc#0:bc#4096:fc#512:
-
-fd1440|floppy|floppy3|3in|3.5in High Density Floppy:\
- :ty=floppy:se#512:nt#2:rm#300:ns#18:nc#80:\
- :pa#2880:oa#0:ba#4096:fa#512:\
- :pb#2880:ob#0:bb#4096:fb#512:\
- :pc#2880:oc#0:bc#4096:fc#512:
-
-fd1024|floppy0|3.5in Special Density Floppy:\
- :ty=floppy:se#512:nt#2:rm#300:ns#16:nc#64:\
- :pa#2048:oa#0:ba#4096:fa#512:\
- :pb#2048:ob#0:bb#4096:fb#512:\
- :pc#2048:oc#0:bc#4096:fc#512:
-
-# a == root
-# b == swap
-# c == d == whole disk
-# e == /var
-# f == scratch
-# h == /usr
-
-cp3100new|Connor Peripherals 100MB IDE, with a different configuration:\
- :dt=ST506:ty=winchester:se#512:nt#8:ns#33:nc#766: \
- :pa#15840:oa#0:ta=4.2BSD:ba#4096:fa#512: \
- :pb#24288:ob#15840:tb=swap: \
- :pc#202224:oc#0: \
- :pd#202224:od#0: \
- :pe#15840:oe#40128:te=4.2BSD:be#4096:fe#512: \
- :pg#15840:og#55968:tg=4.2BSD:bg#4096:fg#512: \
- :ph#130416:oh#71808:th=4.2BSD:bh#4096:fh#512:
-
-sony650|Sony 650 MB MOD|\
- :ty=removable:dt=SCSI:se#512:nt#1:ns#31:nc#18600:ts#1:rm#4800:\
- :pc#576600:oc#0:\
- :pa#576600:oa#0:ta=4.2BSD:ba#8192:fa#1024:
-
-mta3230|mo230|IBM MTA-3230 230 Meg 3.5inch Magneto-Optical:\
- :ty=removeable:dt=SCSI:rm#3600:\
- :se#512:nt#64:ns#32:nc#216:sc#2048:su#444384:\
- :pa#444384:oa#0:ba#4096:fa#0:ta=4.2BSD:\
- :pc#444384:oc#0:
-
-minimum:ty=mfs:se#512:nt#1:rm#300:\
- :ns#2880:nc#1:\
- :pa#2880:oa#0:ba#4096:fa#512:\
- :pc#2880:oc#0:bc#4096:fc#512:
-
-zip100|zip 100:\
- :ty=removable:se#512:nc#96:nt#64:ns#32:\
- :pa#196608:oa#0:ba#4096:fa#512:\
- :pb#196608:ob#0:bb#4096:fb#512:\
- :pc#196608:oc#0:bc#4096:fc#512:
diff --git a/release/picobsd/mfs_tree/etc/gettytab b/release/picobsd/mfs_tree/etc/gettytab
deleted file mode 100644
index c444276663cd..000000000000
--- a/release/picobsd/mfs_tree/etc/gettytab
+++ /dev/null
@@ -1,42 +0,0 @@
-# $FreeBSD$
-# from: @(#)gettytab 5.14 (Berkeley) 3/27/91
-#
-default:\
- :cb:ce:ck:lc:fd#1000:cl:im=\r\nPicoBSD (%h) (%t)\r\n\r\n:sp#1200:
-
-# 20140527 add nc (no carrier) to the pc console entry to fix
-# devices with no handshake after svn 264175 (this also affects bhyve)
-P|Pc|Pc console|3wire:\
- :nc:\
- :ht:np:sp#115200:
-
-# Fixed speed entries
-2|std.9600|9600-baud:\
- :nc:np:sp#9600:
-g|std.19200|19200-baud:\
- :np:sp#19200:
-std.38400|38400-baud:\
- :np:sp#38400:
-std.57600|57600-baud:\
- :np:sp#57600:
-std.115200|115200-baud:\
- :np:sp#115200:
-
-# Entry specifying explicit device settings. See termios(4) and
-# /usr/include/termios.h, too. The entry forces the tty into
-# CLOCAL mode (so no DCD is required), and uses Xon/Xoff flow control.
-#
-# cflags: CLOCAL | HUPCL | CREAD | CS8
-# oflags: OPOST | ONLCR | OXTABS
-# iflags: IXOFF | IXON | ICRNL | IGNPAR
-# lflags: IEXTEN | ICANON | ISIG | ECHOCTL | ECHO | ECHOK | ECHOE | ECHOKE
-#
-# The `0' flags don't have input enabled. The `1' flags don't echo.
-# (Echoing is done inside getty itself.)
-#
-local.9600|CLOCAL tty @ 9600 Bd:\
- :c0#0x0000c300:c1#0x0000cb00:c2#0x0000cb00:\
- :o0#0x00000007:o1#0x00000002:o2#0x00000007:\
- :i0#0x00000704:i1#0x00000000:i2#0x00000704:\
- :l0#0x000005cf:l1#0x00000000:l2#0x000005cf:\
- :sp#9600:
diff --git a/release/picobsd/mfs_tree/etc/group b/release/picobsd/mfs_tree/etc/group
deleted file mode 100644
index abbd733f3b0b..000000000000
--- a/release/picobsd/mfs_tree/etc/group
+++ /dev/null
@@ -1,19 +0,0 @@
-wheel:*:0:root,user
-daemon:*:1:daemon
-kmem:*:2:root
-sys:*:3:root
-tty:*:4:root
-operator:*:5:root
-mail:*:6:
-bin:*:7:
-news:*:8:
-man:*:9:
-games:*:13:
-staff:*:20:root,user
-guest:*:31:root
-uucp:*:66:
-xten:*:67:xten
-dialer:*:68:
-network:*:69:
-nogroup:*:65533:
-nobody:*:65534:
diff --git a/release/picobsd/mfs_tree/etc/login.conf b/release/picobsd/mfs_tree/etc/login.conf
deleted file mode 100644
index 4337b1fb7481..000000000000
--- a/release/picobsd/mfs_tree/etc/login.conf
+++ /dev/null
@@ -1,118 +0,0 @@
-# This file controls resource limits, accounting limits and
-# default user environment settings.
-#
-# $FreeBSD$
-#
-
-
-# Authentication methods
-
-auth-defaults:\
- :auth=passwd:
-
-auth-root-defaults:\
- :auth-login=passwd:\
- :auth-rlogin=passwd:\
-
-auth-ftp-defaults:\
- :auth=passwd:
-
-# Example defaults
-# These settings are used by login(1) by default for classless users
-# Note that entries like "cputime" set both "cputime-cur" and "cputime-max"
-
-default:\
- :cputime=infinity:\
- :datasize-cur=22M:\
- :stacksize-cur=8M:\
- :memorylocked-cur=10M:\
- :memoryuse-cur=30M:\
- :filesize=infinity:\
- :coredumpsize=0:\
- :maxproc-cur=64:\
- :openfiles-cur=64:\
- :priority=0:\
- :requirehome@:\
- :umask=022:\
- :tc=auth-defaults:
-
-# standard - standard user defaults
-#
-standard:\
- :copyright=/etc/COPYRIGHT:\
- :welcome=/etc/motd:\
- :setenv=MAIL=/var/mail/$,BLOCKSIZE=K,EDITOR=/usr/bin/ee:\
- :path=~/bin /bin /usr/bin:\
- :nologin=/var/run/nologin:\
- :cputime=1h30m:\
- :datasize=8M:\
- :stacksize=2M:\
- :memorylocked=4M:\
- :memoryuse=8M:\
- :filesize=8M:\
- :coredumpsize=0:\
- :openfiles=24:\
- :maxproc=32:\
- :priority=0:\
- :requirehome:\
- :passwordtime=90d:\
- :umask=002:\
- :ignoretime@:\
- :tc=default:
-#
-# Staff users - few restrictions and allow login anytime
-#
-staff:\
- :ignorenologin:\
- :ignoretime:\
- :requirehome@:\
- :accounted@:\
- :path=~/bin /bin /sbin /usr/bin /usr/sbin /usr/local/bin /usr/local/sbin:\
- :umask=022:\
- :tc=standard:
-
-
-#
-# root - fallback for root logins
-#
-root:\
- :path=~/bin /bin /sbin /usr/bin /usr/sbin /usr/local/bin /usr/local/sbin:\
- :cputime=infinity:\
- :datasize=infinity:\
- :stacksize=infinity:\
- :memorylocked=infinity:\
- :memoryuse=infinity:\
- :filesize=infinity:\
- :coredumpsize=0:\
- :openfiles=infinity:\
- :maxproc=infinity:\
- :memoryuse-cur=32M:\
- :maxproc-cur=64:\
- :openfiles-cur=1024:\
- :priority=0:\
- :requirehome@:\
- :umask=022:\
- :tc=auth-root-defaults:\
-#
-# Settings used by /etc/rc
-#
-daemon:\
- :coredumpsize@:\
- :coredumpsize-cur=0:\
- :datasize=infinity:\
- :datasize-cur@:\
- :maxproc=512:\
- :maxproc-cur@:\
- :memoryuse-cur=64M:\
- :memorylocked-cur=64M:\
- :openfiles=1024:\
- :openfiles-cur@:\
- :stacksize=16M:\
- :stacksize-cur@:\
- :tc=default:
-#
-# Polish Users Accounts. Setup proper environment variables.
-#
-polish:Polish Users Accounts:\
- :lang=pl_pl.ISO-8859-2:\
- :tc=default:
diff --git a/release/picobsd/mfs_tree/etc/motd b/release/picobsd/mfs_tree/etc/motd
deleted file mode 100644
index 299ac17fb2c9..000000000000
--- a/release/picobsd/mfs_tree/etc/motd
+++ /dev/null
@@ -1,9 +0,0 @@
-==============================================================
-
- )\_)\ Welcome to PicoBSD
- (o,o)
- __ \~/
- -->====\
- ~~ d d
-
-==============================================================
diff --git a/release/picobsd/mfs_tree/etc/protocols b/release/picobsd/mfs_tree/etc/protocols
deleted file mode 100644
index 0ef23af6cb38..000000000000
--- a/release/picobsd/mfs_tree/etc/protocols
+++ /dev/null
@@ -1,14 +0,0 @@
-# $FreeBSD$
-# Internet (IP) protocols
-ip 0 IP # internet protocol, pseudo protocol number
-icmp 1 ICMP # internet control message protocol
-igmp 2 IGMP # Internet Group Management
-tcp 6 TCP # transmission control protocol
-udp 17 UDP # user datagram protocol
-ipv6 41 IPV6 # ipv6
-gre 47 GRE # Generic Routing Encapsulation
-ah 51 AH # authentication header
-ospf 89 OSPFIGP # Open Shortest Path First IGP
-pim 103 PIM # Protocol Independent Multicast
-vrrp 112 VRRP # Virtual Router Redundancy Protocol
-pgm 113 PGM # PGM
diff --git a/release/picobsd/mfs_tree/etc/rc b/release/picobsd/mfs_tree/etc/rc
deleted file mode 100644
index 217224eead2b..000000000000
--- a/release/picobsd/mfs_tree/etc/rc
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-
-stty status '^T'
-trap : 2
-trap : 3
-
-HOME=/; export HOME
-PATH=/bin; export PATH
-dev=`sysctl -n machdep.guessed_bootdev`
-[ -c "${dev}" ] || dev="/dev/fd0"
-
-trap "echo 'Reboot interrupted'; exit 1" 3
-set `df /`; mount -u $8 / # upgrade mount to rw
-echo "Loading /etc from MFS:/fd ..."
-cp -Rp /fd/* /
-echo "Updating /etc from ${dev}..."
-mount -o rdonly ${dev} /fd && \
-{ cd /fd; cp -Rp etc root / ; cd / ; umount /fd ; }
-cd /etc
-#rm files to stop overwrite warning
-for i in *; do
- [ -f $i.gz ] && rm $i
-done
-gzip -d *.gz
-. /etc/rc1
-exit 0
diff --git a/release/picobsd/mfs_tree/etc/rc.network b/release/picobsd/mfs_tree/etc/rc.network
deleted file mode 100644
index 3cd6d5dcdb5b..000000000000
--- a/release/picobsd/mfs_tree/etc/rc.network
+++ /dev/null
@@ -1,83 +0,0 @@
-#!/bin/sh -
-# $FreeBSD$
-
-network_pass1() {
- echo -n 'Doing initial network setup:'
- # Set the host name if it is not already set
- if [ -z "`hostname -s`" ] ; then
- hostname $hostname
- echo ' hostname'
- fi
- # Set up all the network interfaces, calling startup scripts if needed
- for ifn in ${network_interfaces}; do
- [ -e /etc/start_if.${ifn} ] && . /etc/start_if.${ifn}
- # Do the primary ifconfig if specified
- eval ifconfig_args=\$ifconfig_${ifn}
- [ -n "${ifconfig_args}" ] && ifconfig ${ifn} ${ifconfig_args}
- # Check to see if aliases need to be added
- alias=0
- while :
- do
- eval ifconfig_args=\$ifconfig_${ifn}_alias${alias}
- if [ -n "${ifconfig_args}" ]; then
- ifconfig ${ifn} ${ifconfig_args} alias
- alias=$((${alias} + 1))
- else
- break;
- fi
- done
- ifconfig ${ifn}
- done
- # Load the filters if required
- if [ -f /etc/rc.firewall -a "${firewall_enable}" = "YES" ] ; then
- # Set quiet mode if requested
- if [ "${firewall_quiet}" = "YES" ]; then
- fwcmd="/sbin/ipfw -q"
- else
- fwcmd="/sbin/ipfw"
- fi
- $fwcmd -f flush # Flush out the list before we begin.
-
- . /etc/rc.firewall
- echo "Firewall rules loaded."
- else
- echo "Warning: kernel has firewall functionality, but firewall rules weren't loaded."
- echo " All ip services are ENABLED by default."
- fi
- # Configure routing
- if [ "x$defaultrouter" != "xNO" ] ; then
- static_routes="default ${static_routes}"
- route_default="default ${defaultrouter}"
- fi
- # Set up any static routes. This should be done before router discovery.
- if [ "x${static_routes}" != "x" ]; then
- for i in ${static_routes}; do
- eval route_args=\$route_${i}
- route add ${route_args}
- done
- fi
- echo -n 'Additional routing options:'
- if [ -n "$tcp_extensions" -a "x$tcp_extensions" != "xYES" ] ; then
- echo -n ' tcp_extensions=NO'
- sysctl net.inet.tcp.rfc1323=0 >/dev/null 2>&1
- sysctl net.inet.tcp.rfc1644=0 >/dev/null 2>&1
- fi
- if [ "X$gateway_enable" = X"YES" ]; then
- echo -n ' IP_gateway=YES'
- sysctl net.inet.ip.forwarding=1 >/dev/null 2>&1
- fi
- if [ "X$arpproxy_all" = X"YES" ]; then
- echo -n ' turning on ARP_PROXY_ALL: '
- sysctl net.link.ether.inet.proxyall=1 2>&1
- fi
- echo '.'
- network_pass1_done=YES # Let future generations know we made it.
-}
-
-network_pass2() {
- network_pass2_done=YES
-}
-
-network_pass3() {
- network_pass3_done=YES
-}
diff --git a/release/picobsd/mfs_tree/etc/rc.serial b/release/picobsd/mfs_tree/etc/rc.serial
deleted file mode 100644
index 40fbd8a334cc..000000000000
--- a/release/picobsd/mfs_tree/etc/rc.serial
+++ /dev/null
@@ -1,127 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-
-# Change some defaults for serial devices.
-# Standard defaults are:
-# dtrwait 300 drainwait 0
-# initial cflag from <sys/ttydefaults.h> = cread cs8 hupcl
-# initial iflag, lflag and oflag all 0
-# speed 9600
-# special chars from <sys/ttydefaults.h>
-# nothing locked
-# except for serial consoles the initial iflag, lflag and oflag are from
-# <sys/ttydefaults.h> and clocal is locked on.
-
-default() {
- # Reset everything changed by the other functions to initial defaults.
-
- ci=$1; shift # call in device identifier
- co=$1; shift # call out device identifier
-
- for i in $*
- do
- comcontrol /dev/tty$ci$i dtrwait 300 drainwait 0
- stty </dev/ttyi$ci$i -clocal crtscts hupcl 9600 reprint ^R
- stty </dev/ttyl$ci$i -clocal -crtscts -hupcl 0
- stty </dev/cuai$co$i -clocal crtscts hupcl 9600 reprint ^R
- stty </dev/cual$co$i -clocal -crtscts -hupcl 0
- done
-}
-
-maybe() {
- # Special settings.
-
- ci=$1; shift
- co=$1; shift
-
- for i in $*
- do
- # Don't use ^R; it breaks bash's ^R when typed ahead.
- stty </dev/ttyi$ci$i reprint undef
- stty </dev/cuai$co$i reprint undef
- # Lock clocal off on dialin device for security.
- stty </dev/ttyl$ci$i clocal
- # Lock the speeds to use old binaries that don't support them.
- # Any legal speed works to lock the initial speed.
- stty </dev/ttyl$ci$i 300
- stty </dev/cual$co$i 300
- done
-}
-
-modem() {
- # Modem that supports CTS and perhaps RTS handshaking.
-
- ci=$1; shift
- co=$1; shift
-
- for i in $*
- do
- # may depend on modem
- comcontrol /dev/tty$ci$i dtrwait 100 drainwait 180
- # Lock crtscts on.
- # Speed reasonable for V42bis.
- stty </dev/ttyi$ci$i crtscts 57600
- stty </dev/ttyl$ci$i crtscts
- stty </dev/cuai$co$i crtscts 57600
- stty </dev/cual$co$i crtscts
- done
-}
-
-mouse() {
- # Mouse on either callin or callout port.
-
- ci=$1; shift
- co=$1; shift
-
- for i in $*
- do
- # Lock clocal on, hupcl off.
- # Standard speed for Microsoft mouse.
- stty </dev/ttyi$ci$i clocal -hupcl 1200
- stty </dev/ttyl$ci$i clocal hupcl
- stty </dev/cuai$co$i clocal -hupcl 1200
- stty </dev/cual$co$i clocal hupcl
- done
-}
-
-terminal() {
- # Terminal that supports CTS and perhaps RTS handshaking
- # with the cable or terminal arranged so that DCD is on
- # at least while the terminal is on.
- # Also works for bidirectional communications to another pc
- # provided at most one side runs getty.
- # Same as modem() except we want a faster speed and no dtrwait.
-
- ci=$1; shift
- co=$1; shift
-
- modem $ci $co $*
- for i in $*
- do
- comcontrol /dev/tty$ci$i dtrwait 0
- stty </dev/ttyi$ci$i 115200
- stty </dev/cuai$co$i 115200
- done
-}
-
-# Don't use anything from this file unless you have some buggy programs
-# that require it.
-
-# Edit the functions and the examples to suit your system.
-# $1 is the call in device identifier, $2 is the call out device identifier
-# and the remainder of the line lists the device numbers.
-
-# Initialize assorted 8250-16550 (sio) ports.
-# maybe d a 0 1 2 3 4 5 6 7 8 9 a b c d e f g h i j k l m n o p q r s t u v
-# mouse d a 2
-# modem d a 1
-# terminal d a 0
-
-# Initialize all ports on a Cyclades-8yo.
-# modem c c 00 01 02 03 04 05 06 07
-
-# Initialize all ports on a Cyclades-16ye.
-# modem c c 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f
-
-# Initialize all ports on a Digiboard 8.
-# modem D D 00 01 02 03 04 05 06 07
diff --git a/release/picobsd/mfs_tree/etc/remote b/release/picobsd/mfs_tree/etc/remote
deleted file mode 100644
index 523a4c26e845..000000000000
--- a/release/picobsd/mfs_tree/etc/remote
+++ /dev/null
@@ -1,50 +0,0 @@
-# @(#)remote 5.2 (Berkeley) 6/30/90
-# $FreeBSD$
-# remote -- remote host description file
-# see tip(1), remote(5)
-#
-# dv device to use for the tty
-# el EOL marks (default is NULL)
-# du make a call flag (dial up)
-# pn phone numbers (@ =>'s search phones file; possibly taken from
-# PHONES environment variable)
-# at ACU type
-# ie input EOF marks (default is NULL)
-# oe output EOF string (default is NULL)
-# cu call unit (default is dv)
-# br baud rate (defaults to 300)
-# fs frame size (default is BUFSIZ) -- used in buffering writes on
-# receive operations
-# tc to continue a capability
-
-# Systems definitions
-netcom|Netcom Unix Access:\
- :pn=\@:tc=unix1200:
-omen|Omen BBS:\
- :pn=\@:tc=dos1200:
-
-# UNIX system definitions
-unix1200|1200 Baud dial-out to a UNIX system:\
- :el=^U^C^R^O^D^S^Q:ie=%$:oe=^D:tc=dial1200:
-unix300|300 Baud dial-out to a UNIX system:\
- :el=^U^C^R^O^D^S^Q:ie=%$:oe=^D:tc=dial300:
-
-# DOS system definitions
-dos1200|1200 Baud dial-out to a DOS system:\
- :el=^U^C^R^O^D^S^Q:ie=%$:oe=^Z:pa=none:tc=dial1200:
-
-# General dialer definitions used below
-#
-# COURIER switch settings:
-# switch: 1 2 3 4 5 6 7 8 9 10
-# setting: D U D U D D U D U U
-# Rackmount: U U D U D U D D U D
-#
-dial2400|2400 Baud Hayes attributes:\
- :dv=/dev/cuau0:br#2400:cu=/dev/cuau0:at=hayes:du:
-dial1200|1200 Baud Hayes attributes:\
- :dv=/dev/cuau0:br#1200:cu=/dev/cuau0:at=hayes:du:
-
-# Hardwired line
-cuau0b|cua0b:dv=/dev/cuau0:br#2400
-cuau0c|cua0c:dv=/dev/cuau0:br#9600
diff --git a/release/picobsd/mfs_tree/etc/services b/release/picobsd/mfs_tree/etc/services
deleted file mode 100644
index eec499fafec7..000000000000
--- a/release/picobsd/mfs_tree/etc/services
+++ /dev/null
@@ -1,94 +0,0 @@
-echo 4/ddp
-echo 7/tcp
-echo 7/udp
-discard 9/tcp
-discard 9/udp
-systat 11/tcp
-systat 11/udp
-daytime 13/tcp
-daytime 13/udp
-qotd 17/tcp
-qotd 17/udp
-chargen 19/tcp
-chargen 19/udp
-ftp-data 20/tcp
-ftp-data 20/udp
-ftp 21/tcp
-ftp 21/udp
-ssh 22/tcp
-ssh 22/udp
-telnet 23/tcp
-telnet 23/udp
-smtp 25/tcp
-smtp 25/udp
-time 37/tcp
-time 37/udp
-domain 53/tcp
-domain 53/udp
-tacacs-ds 65/tcp
-tacacs-ds 65/udp
-bootps 67/tcp
-bootps 67/udp
-bootpc 68/tcp
-bootpc 68/udp
-tftp 69/tcp
-tftp 69/udp
-gopher 70/tcp
-gopher 70/udp
-finger 79/tcp
-finger 79/udp
-http 80/tcp
-http 80/udp
-pop2 109/tcp
-pop2 109/udp
-pop3 110/tcp
-pop3 110/udp
-uucp-path 117/tcp
-uucp-path 117/udp
-nntp 119/tcp
-nntp 119/udp
-netbios-ns 137/tcp
-netbios-ns 137/udp
-netbios-dgm 138/tcp
-netbios-dgm 138/udp
-netbios-ssn 139/tcp
-netbios-ssn 139/udp
-imap 143/tcp
-imap 143/udp
-snmp 161/tcp
-snmp 161/udp
-snmptrap 162/tcp
-snmptrap 162/udp
-bgp 179/tcp
-bgp 179/udp
-irc 194/tcp
-irc 194/udp
-ipx 213/tcp
-ipx 213/udp
-imap3 220/tcp
-imap3 220/udp
-ldap 389/tcp
-ldap 389/udp
-netware-ip 396/tcp
-netware-ip 396/udp
-https 443/tcp
-https 443/udp
-exec 512/tcp
-biff 512/udp
-login 513/tcp
-who 513/udp
-cmd 514/tcp
-syslog 514/udp
-printer 515/tcp
-printer 515/udp
-talk 517/tcp
-talk 517/udp
-ntalk 518/tcp
-ntalk 518/udp
-timed 525/tcp
-timed 525/udp
-uucp 540/tcp
-uucp 540/udp
-uucp-rlogin 541/tcp
-uucp-rlogin 541/udp
-natd 8668/divert # Network Address Translation
diff --git a/release/picobsd/mfs_tree/etc/shells b/release/picobsd/mfs_tree/etc/shells
deleted file mode 100644
index cd386f6321c2..000000000000
--- a/release/picobsd/mfs_tree/etc/shells
+++ /dev/null
@@ -1,7 +0,0 @@
-# $FreeBSD$
-# List of acceptable shells for chpass(1).
-# Ftpd will not allow users to connect who are not using
-# one of these shells.
-
-/bin/sh
-/bin/csh
diff --git a/release/picobsd/mfs_tree/etc/termcap b/release/picobsd/mfs_tree/etc/termcap
deleted file mode 100644
index 5b8f9498cec4..000000000000
--- a/release/picobsd/mfs_tree/etc/termcap
+++ /dev/null
@@ -1,187 +0,0 @@
-# Copyright (c) 1980, 1985, 1989 The Regents of the University of California.
-# All rights reserved.
-# @(#)termcap.src 5.88 (Berkeley) 4/30/91
-#
-# $FreeBSD$
-#
-# for syscons
-# common entry without semigraphics
-cons25w|ansiw|ansi80x25-raw:\
- :al=\E[L:am:bs:NP:cd=\E[J:ce=\E[K:cl=\E[H\E[J:cm=\E[%i%d;%dH:co#80:\
- :dc=\E[P:dl=\E[M:do=\E[B:bt=\E[Z:ho=\E[H:ic=\E[@:li#25:cb=\E[1K:\
- :ms:nd=\E[C:pt:rs=\E[x\E[m\Ec:so=\E[7m:se=\E[m:up=\E[A:\
- :pa#64:Co#8:Sf=\E[3%dm:Sb=\E[4%dm:op=\E[37;40m:\
- :k1=\E[M:k2=\E[N:k3=\E[O:k4=\E[P:k5=\E[Q:k6=\E[R:k7=\E[S:k8=\E[T:\
- :k9=\E[U:k;=\E[V:F1=\E[W:F2=\E[X:K2=\E[E:nw=\E[E:ec=\E[%dX:\
- :kb=^H:kh=\E[H:ku=\E[A:kd=\E[B:kl=\E[D:kr=\E[C:le=^H:eo:sf=\E[S:sr=\E[T:\
- :kN=\E[G:kP=\E[I:@7=\E[F:kI=\E[L:kD=\E[K:kB=\E[Z:\
- :IC=\E[%d@:DC=\E[%dP:SF=\E[%dS:SR=\E[%dT:AL=\E[%dL:DL=\E[%dM:\
- :DO=\E[%dB:LE=\E[%dD:RI=\E[%dC:UP=\E[%dA:cv=\E[%i%dd:ch=\E[%i%d`:bw:\
- :mb=\E[5m:md=\E[1m:mh=\E[30;1m:mr=\E[7m:me=\E[m:bl=^G:ut:it#8:
-cons25|ansis|ansi80x25:\
- :ac=l\332m\300k\277j\331u\264t\303v\301w\302q\304x\263n\305`^Da\260f\370g\361~\371.^Y-^Xh\261I^U0\333y\363z\362:\
- :tc=cons25w:
-cons25-m|ansis-mono|ansi80x25-mono:\
- :pa@:Co@:Sf@:Sb@:op@:us=\E[4m:ue=\E[m:md@:mh@:tc=cons25:
-cons50|ansil|ansi80x50:\
- :li#50:tc=cons25:
-cons50-m|ansil-mono|ansi80x50-mono:\
- :li#50:tc=cons25-m:
-# 80x25 ISO 8859-1 FreeBSD console
-cons25l1|cons25-iso8859-1:\
- :ac=l\215m\216k\214j\213u\226t\225v\227w\230q\222x\231n\217o\220s\224p\221r\223`\201a\202f\207g\210~\237.^Y-^X+\253,\273I\247y\232z\233:\
- :tc=cons25w:
-cons25l1-m|cons25-iso8859-1-mono:\
- :pa@:Co@:Sf@:Sb@:op@:us=\E[4m:ue=\E[m:md@:mh@:tc=cons25l1:
-# 80x50 ISO 8859-1 FreeBSD console
-cons50l1|cons50-iso8859-1:\
- :li#50:tc=cons25l1:
-cons50l1-m|cons50-iso8859-1-mono:\
- :li#50:tc=cons25l1-m:
-dosansi|ANSI.SYS standard crt|ansi:\
- :am:bs:ce=\E[K:cl=\E[2J:cm=\E[%i%d;%dH:co#80:\
- :do=\E[B:li#25:mi:nd=\E[C:\
- :se=\E[m:so=\E[7m:up=\E[A:us=\E[4m:ue=\E[m:\
- :md=\E[1m:mh=\E[m:mb=\E[5m:me=\E[m:\
- :kh=\EG:kb=^h:ku=\EH:kd=\EP:kl=\EK:kr=\EM:\
- :k1=\E;:k2=\E<:k3=\E=:k4=\E>:k5=\E?:\
- :k6=\E@:k7=\EA:k8=\EB:k9=\EC:k0=\ED:
-vt200|vt220|vt220am|vt200am|dec-vt220|dec-vt200|dec vt200 series with jump scroll:\
- :@7=\E[4~:kD=\E[3~:kI=\E[2~:kN=\E[6~:kP=\E[5~:kh=\E[1~:\
- :k6=\E[17~:k7=\E[18~:k8=\E[19~:k9=\E[20~:k;=\E[21~:\
- :k1=\E[11~:k2=\E[12~:k3=\E[13~:k4=\E[14~:k5=\E[15~:\
- :ve=\E[?25h:vi=\E[?25l:k0@:im@:ei@:\
- :F1=\E[23~:F2=\E[24~:ic=\E[@:IC=\E[%d@:ec=\E[%dX:tc=vt102:
-vt100|dec-vt100|vt100-am|vt100am|dec vt100:\
- :do=2\E[B:co#80:li#24:cl=50\E[H\E[J:sf=2*\ED:\
- :le=^H:bs:am:cm=5\E[%i%d;%dH:nd=2\E[C:up=2\E[A:\
- :ce=3\E[K:cd=50\E[J:so=2\E[7m:se=2\E[m:us=2\E[4m:ue=2\E[m:\
- :md=2\E[1m:mr=2\E[7m:mb=2\E[5m:me=2\E[m:\
- :is=\E>\E[?1;3;4;5l\E[?7;8h\E[1;24r\E[24;1H:\
- :if=/usr/share/tabset/vt100:nw=2\EE:ho=\E[H:\
- :as=2\E(0:ae=2\E(B:ac=llmmkkjjuuttvvwwqqxxnnpprr``aa:\
- :rs=\E>\E[?1;3;4;5l\E[?7;8h:ks=\E[?1h\E=:ke=\E[?1l\E>:\
- :ku=\EOA:kd=\EOB:kr=\EOC:kl=\EOD:kb=\177:\
- :k0=\EOy:k1=\EOP:k2=\EOQ:k3=\EOR:k4=\EOS:k5=\EOt:\
- :k6=\EOu:k7=\EOv:k8=\EOl:k9=\EOw:k;=\EOx:@8=\EOM:\
- :K1=\EOq:K2=\EOr:K3=\EOs:K4=\EOp:K5=\EOn:pt:sr=2*\EM:vt#3:xn:\
- :sc=2\E7:rc=2\E8:cs=5\E[%i%d;%dr:UP=2\E[%dA:DO=2\E[%dB:RI=2\E[%dC:\
- :LE=2\E[%dD:ct=2\E[3g:st=2\EH:ta=^I:ms:bl=^G:cr=^M:eo:it#8:ut:\
- :RA=\E[?7l:SA=\E[?7h:
-xterm|vs100|xterm terminal emulator (X window system):\
- :li#25:\
- :kh=\EOH:@7=\EOF:kb=^H:kD=^?:\
- :k1=\EOP:k2=\EOQ:k3=\EOR:k4=\EOS:km:\
- :is=\E>\E[?1;3;4;5l\E[?7;8h\E[1;65r\E[65;1H:\
- :rs=\E>\E[?1;3;4;5l\E[?7;8h:\
- :tc=vt220:
-xterm-color|xterm-co|xterm with ANSI colors:\
- :pa#64:Co#8:AF=\E[3%dm:AB=\E[4%dm:op=\E[39;49m:tc=xterm:
-
-
-vt100-nam|dec-vt100-nam|vt100nam|vt100 w/no am:\
- :am@:xn@:\
- :is=\E>\E[?1;3;4;5;7l\E[?8h\E[1;24r\E[24;1H:\
- :rs=\E>\E[?1;3;4;5;7l\E[?8h:\
- :tc=vt100-am:
-vt100-np|dec-vt100-np|vt100 with no padding (for psl games):\
- :do=\E[B:cl=\E[H\E[J:sf=\ED:as=\E(0:ae=\E(B:\
- :cm=\E[%i%d;%dH:nd=\E[C:up=\E[A:nw=\EE:\
- :ce=\E[K:cd=\E[J:so=\E[7m:se=\E[m:us=\E[4m:ue=\E[m:\
- :md=\E[1m:mr=\E[7m:mb=\E[5m:me=\E[m:sr=\EM:\
- :sc=\E7:rc=\E8:cs=\E[%i%d;%dr:UP=\E[%dA:DO=\E[%dB:RI=\E[%dC:\
- :LE=\E[%dD:ct=\E[3g:st=\EH:tc=vt100-am:
-vt100-nac|dec-vt100-nac|vt100 without pseudographics and padding:\
- :as@:ae@:ac@:tc=vt100-np:
-vt102|dec-vt102-am|vt102am|vt100 w/adv. video:\
- :al=\E[L:dl=\E[M:im=\E[4h:ei=\E[4l:mi:dc=\E[P:\
- :AL=\E[%dL:DL=\E[%dM:DC=\E[%dP:tc=vt100-np:
-
-# Note: this entry describes the "native"
-# capabilities of the PC monochrome display, without ANY emulation; most
-# communications packages (but NOT PC/IX connect) do some kind of emulation.
-pc|ibmpc|ibm pc PC/IX:\
- :li#24:co#80:am:bs:bw:eo:\
- :cd=\E[J:ce=\E[K:cl=\Ec:cm=\E[%i%2;%2H:do=\E[B:ho=\E[;H:\
- :nd=\E[C:up=\E[A:so=\E[7m:se=\E[0m:us=\E[4m:ue=\E[0m:
-pc3mono|IBM PC 386BSD Console with monochrome monitor:\
- :so=\E[0;1r\E[m:tc=pc3:
-pc3|ibmpc3|IBM PC 386BSD Console:\
- :Co#8:\
- :DO=\E[%dB:\
- :F1=\E[W:F2=\E[X:\
- :K1=\E[H:K2=\E[I:K3=\E[E:K4=\E[F:K5=\E[G:\
- :LE=\E[%dD:\
- :RI=\E[%dC:\
- :Sb=\E[1;%dx:\
- :Sf=\E[2;%dx:\
- :UP=\E[%dA:\
- :ac=l\332m\300k\277j\331u\264t\303v\301w\302q\304x\263n\305`^Da\260f\370g\361~\371.^Y-^Xh\261I^U0\333y\363z\362:\
- :am:\
- :bl=^G:\
- :bs:\
- :cb=\E[1K:\
- :cd=\E[J:\
- :ce=\E[K:\
- :cl=\E[H\E[J:\
- :cm=\E[%i%d;%dH:\
- :co#80:\
- :cr=^M:\
- :do=\E[B:\
- :ho=\E[H:\
- :is=\E[m:\
- :it#8:\
- :k;=\E[V:k1=\E[M:k2=\E[N:k3=\E[O:k4=\E[P:k5=\E[Q:k6=\E[R:k7=\E[S:k8=\E[T:k9=\E[U:\
- :kD=\177:\
- :@7=\E[F:\
- :kN=\E[G:\
- :kP=\E[I:\
- :kb=\177:\
- :kd=\E[B:\
- :kh=\E[H:\
- :kl=\E[D:\
- :kr=\E[C:\
- :ku=\E[A:\
- :le=^H:\
- :li#25:\
- :ms:\
- :nd=\E[C:\
- :op=\E[x:\
- :pa#64:\
- :rs=\E[m:\
- :se=\E[m:\
- :sf=\E[S:\
- :so=\E[7;1r\E[7m:\
- :sr=\E[T:\
- :ta=^I:\
- :te=\E[m:\
- :ti=\E[m:\
- :up=\E[A:\
- :ut:
-du|dialup:\
- :tc=unknown:
-dumb|un|unknown:\
- :am:co#80:do=^J:
-# SC,SW names needed for screen(1) ache
-SC|screen|VT 100/ANSI X3.64 virtual terminal:\
- :am:xn:ms:mi:G0:km:\
- :DO=\E[%dB:LE=\E[%dD:RI=\E[%dC:UP=\E[%dA:bs:bt=\E[Z:\
- :cb=\E[1K:cd=\E[J:ce=\E[K:cl=\E[H\E[J:cm=\E[%i%d;%dH:ct=\E[3g:\
- :do=^J:nd=\E[C:pt:rc=\E8:rs=\Ec:sc=\E7:st=\EH:up=\EM:\
- :le=^H:bl=^G:cr=^M:it#8:ho=\E[H:nw=\EE:ta=^I:is=\E)0:\
- :li#24:co#80:us=\E[4m:ue=\E[24m:so=\E[3m:se=\E[23m:\
- :mb=\E[5m:md=\E[1m:mr=\E[7m:me=\E[m:sr=\EM:al=\E[L:\
- :AL=\E[%dL:dl=\E[M:DL=\E[%dM:cs=\E[%i%d;%dr:dc=\E[P:\
- :DC=\E[%dP:ic=\E[@:IC=\E[%d@:\
- :ks=\E[?1h\E=:ke=\E[?1l\E>:vb=\Eg:\
- :ku=\EOA:kd=\EOB:kr=\EOC:kl=\EOD:kb=^H:\
- :k1=\EOP:k2=\EOQ:k3=\EOR:k4=\EOS:k5=\E[15~:k6=\E[17~:\
- :k7=\E[18~:k8=\E[19~:k9=\E[20~:k;=\E[21~:F1=\E[23~:F2=\E[24~:\
- :kh=\E[1~:kI=\E[2~:kD=\E[3~:kH=\E[4~:kP=\E[5~:kN=\E[6~:\
- :eA=\E(B\E)0:as=^N:ae=^O:\
- :vi=\E[?25l:ve=\E[34h\E[?25h:vs=\E[34l:\
- :Co#8:pa#64:AF=\E[3%dm:AB=\E[4%dm:op=\E[39;49m:AX:\
- :ac=``aaffggjjkkllmmnnooppqqrrssttuuvvwwxxyyzz{{||}}~~..--++,,hhii00:
-SW|screen-w|VT 100/ANSI X3.64 virtual terminal with 132 cols:\
- :co#132:tc=screen:
-
diff --git a/release/picobsd/mfs_tree/stand/update b/release/picobsd/mfs_tree/stand/update
deleted file mode 100755
index 072493a12f89..000000000000
--- a/release/picobsd/mfs_tree/stand/update
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-# script to edit and save some config file(s).
-# If called with no arguments, it edits 3 files in /etc
-thefiles=$*
-[ -z "$thefiles" ] && \
- thefiles="/etc/rc.conf /etc/rc.firewall /etc/master.passwd"
-dev=`sysctl -n machdep.guessed_bootdev`
-[ -c "${dev}" ] || dev="/dev/fd0"
-mount ${dev} /mnt
-if [ "$?" != "0" ] ; then
- echo ""
- echo "Cannot mount ${dev} read-write!"
- exit 1
-fi
-
-echo "Updating ${thefiles} on ${dev}: "
-
-for f in ${thefiles} ; do
- case $f in
- /etc )
- echo "Update all files in $f :"
- srcs=`ls $f`
- for i in $srcs ; do
- if [ -f /mnt${f}/${i}.gz ]; then
- echo -n "$i ..."
- gzip < $f/$i > /mnt${f}/${i}.gz
- fi
- done
- echo " Done."
- ;;
-
- passwd|master.passwd)
- mkdir -p /mnt/etc
- ee /etc/master.passwd
- pwd_mkdb /etc/master.passwd
- gzip < /etc/master.passwd > /mnt/etc/master.passwd.gz
- ;;
-
- /*) # only absolute pathnames are ok
- mkdir -p /mnt/etc /mnt/root
- [ -f $f ] && ee $f && gzip < $f > /mnt${f}.gz
- ;;
-
- *)
- echo "File $f not recognised, you must use an absolute pathname."
- ;;
- esac
-done
-umount /mnt
diff --git a/release/picobsd/qemu/PICOBSD b/release/picobsd/qemu/PICOBSD
deleted file mode 100644
index f3a9f9ccaf28..000000000000
--- a/release/picobsd/qemu/PICOBSD
+++ /dev/null
@@ -1,123 +0,0 @@
-#
-# $FreeBSD$
-# A configuration file to run tests on qemu.
-# We disable SMP because it does not work well with qemu, and set HZ=1000
-# to avoid it being overridden.
-#
-# Line starting with #PicoBSD contains PicoBSD build parameters
-#marker def_sz init MFS_inodes floppy_inodes
-#PicoBSD 18000 init 8192 32768
-options MD_ROOT_SIZE=18000 # same as def_sz
-
-hints "PICOBSD.hints"
-
-# values accessible through getenv()
-# env "PICOBSD.env"
-
-#cpu I486_CPU
-cpu I586_CPU
-cpu I686_CPU
-ident PICOBSD
-
-# SMP seems to be needed for kern_et
-options SMP
-device apic
-
-options SCHED_ULE # mandatory to have one scheduler
-options PREEMPTION # needed for decent interrupt processing
-#options MATH_EMULATE #Support for x87 emulation
-options INET #InterNETworking
-#options INET6
-options FFS #Berkeley Fast Filesystem
-#options BOOTP #Use BOOTP to obtain IP address/hostname
-options MD_ROOT #MD is a potential root device
-
-#options NFS #Network Filesystem
-#options NFS_ROOT #NFS usable as root device, NFS required
-
-#options MSDOSFS #MSDOS Filesystem
-#options CD9660 #ISO 9660 Filesystem
-#options CD9660_ROOT #CD-ROM usable as root, CD9660 required
-#options DEVFS #Device Filesystem
-#options PROCFS #Process filesystem
-options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
-
-options KDB
-options DDB
-
-options IPFIREWALL
-options IPFIREWALL_DEFAULT_TO_ACCEPT
-options IPDIVERT # divert (for natd)
-
-# Support for bridging and bandwidth limiting
-options DUMMYNET
-device if_bridge
-# Running with less than 1000 seems to give poor timing on
-# qemu, so we set HZ explicitly.
-options HZ=1000
-
-device pci
-
-# Floppy drives
-device fdc
-
-# ATA and ATAPI devices
-#device ata
-#device atadisk # ATA disk drives
-#device atapicd # ATAPI CDROM drives
-#options ATA_STATIC_ID #Static device numbering
-
-# atkbdc0 controls both the keyboard and the PS/2 mouse
-device atkbdc # At keyboard controller
-device atkbd
-#device psm # do we need the mouse ??
-
-device vga # VGA screen
-
-# syscons is the default console driver, resembling an SCO console
-device sc
-
-# Serial (COM) ports
-device uart
-
-# Audio support
-#device pcm
-
-# PCCARD (PCMCIA) support
-#device card # pccard bus
-#device pcic # PCMCIA bridge
-
-# Parallel port
-#device ppc
-#device ppbus # Parallel port bus (required)
-#device lpt # Printer
-#device plip # TCP/IP over parallel
-#device ppi # Parallel port interface device
-
-#
-# The following Ethernet NICs are all PCI devices.
-#
-device miibus
-device fxp # Intel EtherExpress PRO/100B (82557, 82558)
-device nfe # nVidia nForce MCP on-board Ethernet
-#device xl # 3Com
-device rl # RealTek 8129/8139
-device re # RealTek 8139C+/8169/8169S/8110S
-device sis # National/SiS
-device dc # DEC/Intel 21143 and various workalikes
-device ed
-
-device loop # Network loopback
-device ether # Ethernet support
-device tun # Packet tunnel.
-device pty # Pseudo-ttys (telnet etc)
-device md # Memory "disks"
-#device gif 4 # IPv6 and IPv4 tunneling
-device tap
-
-#options VIMAGE # soner or later we may want to test this
-#options DEVICE_POLLING
-
-# The `bpf' device enables the Berkeley Packet Filter.
-# Be aware of the administrative consequences of enabling this!
-device bpf # Berkeley packet filter
diff --git a/release/picobsd/qemu/PICOBSD.hints b/release/picobsd/qemu/PICOBSD.hints
deleted file mode 100644
index 4f1b40380e55..000000000000
--- a/release/picobsd/qemu/PICOBSD.hints
+++ /dev/null
@@ -1,39 +0,0 @@
-# $FreeBSD$
-hint.fdc.0.at="isa"
-hint.fdc.0.port="0x3F0"
-hint.fdc.0.irq="6"
-hint.fdc.0.drq="2"
-hint.fd.0.at="fdc0"
-hint.fd.0.drive="0"
-hint.ata.0.at="isa"
-hint.ata.0.port="0x1F0"
-hint.ata.0.irq="14"
-hint.ata.1.at="isa"
-hint.ata.1.port="0x170"
-hint.ata.1.irq="15"
-hint.atkbdc.0.at="isa"
-hint.atkbdc.0.port="0x060"
-hint.atkbd.0.at="atkbdc"
-hint.atkbd.0.irq="1"
-hint.psm.0.at="atkbdc"
-hint.psm.0.irq="12"
-hint.vga.0.at="isa"
-hint.sc.0.at="isa"
-hint.npx.0.at="nexus"
-hint.npx.0.port="0x0F0"
-hint.npx.0.irq="13"
-hint.uart.0.at="isa"
-hint.uart.0.port="0x3F8"
-hint.uart.0.flags="0x10"
-hint.uart.0.irq="4"
-hint.uart.1.at="isa"
-hint.uart.1.port="0x2F8"
-hint.uart.1.irq="3"
-hint.ed.0.at="isa"
-hint.ed.0.port="0x280"
-hint.ed.0.irq="5"
-hint.ed.0.maddr="0xd8000"
-hint.ed.1.at="isa"
-hint.ed.1.port="0x300"
-hint.ed.1.irq="5"
-hint.ed.1.maddr="0xd0000"
diff --git a/release/picobsd/qemu/config b/release/picobsd/qemu/config
deleted file mode 100644
index 88f1954d7ab7..000000000000
--- a/release/picobsd/qemu/config
+++ /dev/null
@@ -1,26 +0,0 @@
-# configuration for picobsd build script.
-# $FreeBSD$
-# it should only contain variable definitions -- it is sourced
-# by the shell much like rc.conf* files
-
-fd_size="8192"
-
-# To copy individual files you can use the function do_copyfiles_user
-# as below (find_progs locates the programs and their libraries,
-# then you manually copy them.
-#copy_files="
-#"
-do_copyfiles_user() {
- local dst=$1 # the destination root
- log "--- put the libraries in /usr/lib to avoid conflicts"
- mkdir -p ${dst}/usr/lib
- log "-- import dropbear from its build directory --"
- find_progs -L / -P /usr/ports/security/dropbear/work/dropbear-0.52 \
- dbclient dropbear
- cp -p ${u_progs} ${dst}/bin
- cp -p ${u_libs} ${dst}/usr/lib
- log "--- also import ssh, scp and sshd ---"
- find_progs -L / /usr/bin/ssh /usr/bin/scp /usr/sbin/sshd
- cp -p ${u_progs} ${dst}/bin
- cp -p ${u_libs} ${dst}/usr/lib
-}
diff --git a/release/picobsd/qemu/crunch.conf b/release/picobsd/qemu/crunch.conf
deleted file mode 100644
index f63c01effedc..000000000000
--- a/release/picobsd/qemu/crunch.conf
+++ /dev/null
@@ -1,200 +0,0 @@
-#
-# $FreeBSD$
-#
-# Configuration file for "qemu" images..
-#
-# Depending on your needs, you will almost surely need to
-# add/remove/change programs according to your needs.
-# Remember that some programs require matching kernel options to
-# enable device drivers etc.
-#
-# To figure out how much space is used by each program, do
-#
-# size build_dir-bridge/crunch/*lo
-#
-# Remember that programs require libraries, which add up to the
-# total size. The final binary is build_dir-bridge/mfs.tree/stand/crunch
-# and you can check which libraries it uses with
-#
-# ldd build_dir-bridge/mfs.tree/stand/crunch
-
-# crunchgen configuration to build the crunched binary, see "man crunchgen"
-# We need to specify generic build options, the places where to look
-# for sources, and the list of program and libraries we want to put
-# in the crunched binary.
-#
-# NOTE: the string "/usr/src" below will be automatically replaced with
-# the path set in the 'build' script.
-
-# Default build options. Basically tell the Makefiles
-# that to use the most compact possible version of the code.
-
-buildopts -DWITHOUT_PAM -DPPP_NO_NETGRAPH
-buildopts -DTRACEROUTE_NO_IPSEC -DNO_INET6
-buildopts -DWITHOUT_KERBEROS -DWITHOUT_OPENSSL
-
-# Directories where to look for sources of various binaries.
-# @__CWD__@ is a magic keyword in the picobsd's (Makefile.conf)
-# which is replaced with the directory with the picobsd configuration
-# corresponding to your image. This way you can have custom sources
-# in that directory overriding system programs.
-
-srcdirs @__CWD__@/src
-
-# Some programs are especially written for PicoBSD and reside in
-# release/picobsd/tinyware.
-# Put this entry near the head of the list to override standard binaries.
-
-srcdirs /usr/src/release/picobsd/tinyware
-
-# Other standard locations for sources.
-# If a program uses its own source directory, add
-
-srcdirs /usr/src/bin
-srcdirs /usr/src/sbin/i386
-srcdirs /usr/src/sbin
-srcdirs /usr/src/usr.bin
-srcdirs /usr/src/gnu/usr.bin
-srcdirs /usr/src/usr.sbin
-srcdirs /usr/src/libexec
-
-# For programs that reside in different places, the best option
-# is to use the command "special XXX srcdir YYY" where XXX is the
-# program name and YYY is the directory path.
-# "special XXX ..." can be used to specify more options, see again
-# the crunchgen manpage.
-
-#--- Basic configuraton
-# init is always necessary (unless you have a replacement, oinit)
-progs init
-
-# fsck is almost always necessary, unless you have everything on the
-# image and use 'tar' or something similar to read/write raw blocks
-# from the floppy.
-
-progs fsck
-
-# ifconfig is needed if you want to configure interfaces.
-progs ifconfig
-
-# You will also need a shell and a bunch of utilities.
-# The standard shell is not that large, but you need many
-# external programs. In fact most of them do not take much space
-# as they merely issue a system call, and print the result.
-# For a more compact version of shell and utilities, you could
-# try busybox, however most system management commands in busybox
-# will not work as they use linux-specific interfaces.
-
-progs sh
-ln sh -sh
-
-# the small utilities
-progs echo
-progs pwd mkdir rmdir
-progs chmod chown
-ln chown chgrp
-progs mv ln cp rm ls
-progs cat tail tee
-progs test
-ln test [
-
-progs less
-ln less more
-progs mount
-progs minigzip
-ln minigzip gzip
-progs kill
-progs df
-progs ps
-progs ns # this is the picobsd version
-ln ns netstat
-progs vm
-progs hostname
-progs login
-progs getty
-progs stty
-progs w
-progs msg
-ln msg dmesg
-progs reboot
-
-progs sysctl
-progs swapon
-progs pwd_mkdb
-progs umount
-progs du
-progs passwd
-
-progs route
-
-# If you want to run natd, remember the alias library
-progs natd
-libs_so -lalias # natd
-progs tcpdump
-special tcpdump srcdir /usr/src/usr.sbin/tcpdump/tcpdump
-libs_so -lpcap # used by tcpdump
-libs_so -lcrypto # used by tcpdump with inet6
-
-# ppp is rather large. Note that as of Jan.01, RELEASE_CRUNCH
-# makes ppp not use libalias, so you cannot have aliasing.
-#progs ppp
-
-# You need an editor. ee is relatively small, though there are
-# smaller ones. vi is much larger.
-# The editor also usually need a curses library.
-progs ee
-
-progs arp
-
-# these require libgeom
-# progs bsdlabel fdisk mdconfig
-
-progs kldload kldunload kldstat
-progs kldxref
-progs grep
-libs_so -lgnuregex -lbz2
-# dhclient-script requires 'sed'
-progs dhclient
-progs sed
-progs date
-progs time
-progs ping
-progs ping6
-progs tar
-
-#progs routed
-progs ipfw
-progs traceroute
-progs mdmfs
-ln mdmfs mount_mfs
-# Various filesystem support -- remember to enable the kernel parts
-# progs mount_msdosfs
-progs mount_nfs
-# progs mount_cd9660
-ln mount_nfs nfs
-ln mount_cd9660 cd9660
-#progs newfs
-#ln newfs mount_mfs
-# ln mount_msdosfs msdos
-
-# For a small ssh client/server use dropbear
-progs jail jexec jls # why not...
-
-
-# Now the libraries
-libs_so -lc # the C library
-libs_so -ll # used by sh (really ?)
-libs_so -lufs # used by mount
-### ee uses ncurses but as a dependency
-#libs_so -lncurses
-libs_so -lm
-libs_so -ledit -lutil
-libs_so -lcrypt
-libs_so -lkvm
-libs_so -lz
-libs_so -lbsdxml
-libs_so -lsbuf
-libs_so -ljail # used by ifconfig
-libs_so -lipsec -lmd # used with ipv6
-libs_so -larchive -lbz2
-libs_so -llzma # added after 207840
diff --git a/release/picobsd/qemu/floppy.tree.exclude b/release/picobsd/qemu/floppy.tree.exclude
deleted file mode 100644
index adfc6cc75420..000000000000
--- a/release/picobsd/qemu/floppy.tree.exclude
+++ /dev/null
@@ -1,2 +0,0 @@
-etc/snmpd.conf
-etc/ppp
diff --git a/release/picobsd/tinyware/aps/Makefile b/release/picobsd/tinyware/aps/Makefile
deleted file mode 100644
index d3e4792ff40f..000000000000
--- a/release/picobsd/tinyware/aps/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD$
-#
-PROG=ps
-SRCS+=main.c
-MAN=
-
-.include <bsd.prog.mk>
-
-
diff --git a/release/picobsd/tinyware/aps/README b/release/picobsd/tinyware/aps/README
deleted file mode 100644
index f455c7bae307..000000000000
--- a/release/picobsd/tinyware/aps/README
+++ /dev/null
@@ -1,19 +0,0 @@
-1998.07.12
-
-This is a small 'ps' replacement, which uses information available via
-procfs(5) interface. It's primitive, but gives you the most important
-informations, i.e. how many processes are running and on which vty, and the
-pid number to kill some of them. :-)
-
-When I have some time, I'll add usual switches and other functions that normal
-'ps' has...
-
-Also, what I'm now inclined to think is that it should be reworked to use
-more general (and less complicated) sysctl(3).
-
-<abial@freebsd.org>
-
-(As of 1998.07.31 this program is no longer used in PicoBSD. See sps(1) in
-TinyWare collection).
-
-$FreeBSD$
diff --git a/release/picobsd/tinyware/aps/main.c b/release/picobsd/tinyware/aps/main.c
deleted file mode 100644
index eece247af3bd..000000000000
--- a/release/picobsd/tinyware/aps/main.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*-
- * Copyright (c) 1998 Andrzej Bialecki
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- *
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <sys/types.h>
-#include <dirent.h>
-
-/*
- * Ok, I could extract almost anything from /proc, but I'm too lazy...
- * I think it will suffice for now.
- */
-
-int
-main(int argc, char *argv[])
-{
- DIR *d;
- struct dirent *e;
- FILE *fd;
- char buf[100];
- char *tok, *sep=" ", *sep1=",";
- char *name, *pid, *ppid, *uid, *gid;
- char *pgid, *sid, *tty, *cred;
- char *major, *minor;
- char con[10];
-
- d=opendir("/proc");
- printf(" PID PPID TTY COMMAND\n");
- while((e=readdir(d))!=NULL) {
- /* Skip '.' and '..' */
- if(e->d_name[0]=='.') continue;
- /* Skip 'curproc' - it's us */
- if(e->d_name[0]=='c') continue;
- sprintf(buf,"/proc/%s/status",e->d_name);
- fd=fopen(buf,"r");
- fgets(buf,99,fd);
- fclose(fd);
- name=strtok(buf,sep);
- pid=strtok(NULL,sep);
- ppid=strtok(NULL,sep);
- pgid=strtok(NULL,sep);
- sid=strtok(NULL,sep);
- tty=strtok(NULL,sep);
- tok=strtok(NULL,sep); /* flags */
- tok=strtok(NULL,sep); /* start */
- tok=strtok(NULL,sep); /* user time */
- tok=strtok(NULL,sep); /* system time */
- tok=strtok(NULL,sep); /* wchan */
- cred=strtok(NULL,sep); /* credentials */
- major=strtok(tty,sep1);
- minor=strtok(NULL,sep1);
- if(strcmp(minor,"-1")==0) {
- minor="?";
- }
- if(strcmp(major,"-1")==0) {
- major="?";
- } else if(strcmp(major,"12")==0) {
- major="v";
- } else if(strcmp(major,"0")==0) {
- major="con";
- minor="-";
- } else if(strcmp(major,"5")==0) {
- major="p";
- } else major="x";
- if((strcmp(major,"v")==0) && (strcmp(minor,"255")==0)) {
- major="con";
- minor="-";
- }
- sprintf(con,"%s%s",major,minor);
- printf("%5s %5s %4s (%s)\n",pid,ppid,con,name);
-
- }
- closedir(d);
- exit(0);
-}
diff --git a/release/picobsd/tinyware/help/Makefile b/release/picobsd/tinyware/help/Makefile
deleted file mode 100644
index 5c0753654eb3..000000000000
--- a/release/picobsd/tinyware/help/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD$
-#
-PROG=help
-SRCS+=help.c
-MAN=
-
-.include <bsd.prog.mk>
-
-
diff --git a/release/picobsd/tinyware/help/README b/release/picobsd/tinyware/help/README
deleted file mode 100644
index 9c9900feba3f..000000000000
--- a/release/picobsd/tinyware/help/README
+++ /dev/null
@@ -1,8 +0,0 @@
-1998.02.20
-
-This is work in progress. Eventually I'll prepare the help system for newbies,
-and these files are just the beginning of it...
-
-<abial@freebsd.org>
-
-$FreeBSD$
diff --git a/release/picobsd/tinyware/help/help.c b/release/picobsd/tinyware/help/help.c
deleted file mode 100644
index b57b4f6f1557..000000000000
--- a/release/picobsd/tinyware/help/help.c
+++ /dev/null
@@ -1,157 +0,0 @@
-/*-
- * Copyright (c) 1998 Eric P. Scott <eps@sirius.com>
- * Copyright (c) 1998 Andrzej Bialecki <abial@freebsd.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-
-#include <stdio.h>
-#include <string.h>
-#include <ar.h>
-#include <sys/ioctl.h>
-
-int display(FILE *, const char *);
-
-static int cnt, crt=-1;
-
-int
-main(int argc, char *argv[])
-{
- register int i, s;
- FILE *fd;
- struct ttysize ts;
-
- if (!(fd=fopen("/help.a", "r"))) {
- (void)fputs("Couldn't open help archive.\n", stderr);
- exit(1);
- }
- cnt=0;
- if (ioctl(fileno(stdout), TIOCGWINSZ, &ts)>=0) {
- crt=ts.ts_lines-1;
- }
- if (crt<3) crt=23;
- s=display(fd, argc>1 ? argv[1] : "help");
- if (s<0) s=0;
- else for (i=2;i<argc;) {
- rewind(fd);
- s|=display(fd, argv[i++]);
- if (s<0) {
- s=0;
- break;
- }
- }
- (void)fclose(fd);
- exit(s);
-}
-
-int
-more(void)
-{
- char buf[8];
-
- (void)fflush(stdout);
- (void)fputs("\033[7mPress Enter to continue\033[m", stderr);
- (void)fflush(stderr);
- cnt=0;
- if (fgets(buf, sizeof buf, stdin)) return 0;
- (void)fputc('\n', stderr);
- return 1;
-}
-
-int
-display(FILE *fd, const char *fname)
-{
- register char *p;
- register int c, n, o;
- struct ar_hdr ar;
- char aname[20];
-
- if (!fgets(aname, sizeof aname, fd)) {
- return 1;
- }
- if (strncmp(aname, ARMAG, SARMAG)) return 1;
- (void)snprintf(aname, sizeof(aname), "%s/", fname);
- for (;;) {
- if (fread((void *)&ar, sizeof ar, 1, fd)!=1) return 1;
- if (strncmp(ar.ar_fmag, ARFMAG, 2)) return 1;
- n=0;
- p=ar.ar_size;
- do {
- if ((c=(int)(*p++-'0'))<0||c>9) break;
- n*=10; n+=c;
- } while (p<&ar.ar_size[sizeof ar.ar_size]);
- if (!strncmp(ar.ar_name, aname, strlen(aname))) break;
- if (fseek(fd, (long)n, SEEK_CUR)<0) return 1;
- if ((n&1)&&fgetc(fd)!='\n') return 1;
- }
- if (cnt>=crt&&more()) return -1;
- (void)fputc('\n', stdout);
- cnt++;
- o=0; while (o<n&&(c=fgetc(fd))!=EOF) {
- per:
- o++;
- (void)fputc(c, stdout);
- if (c!='\n') continue;
- if (++cnt<crt) continue;
- if (o>=n||(c=fgetc(fd))==EOF) break;
- if (more()) return -1;
- goto per;
- }
- if (cnt>=crt&&more()) return -1;
- (void)fputc('\n', stdout);
- cnt++;
- if (!strcmp(fname, "help")) {
- rewind(fd);
- (void)fgets(aname, sizeof aname, fd);
- if (cnt>=crt&&more()) return -1;
- (void)fputs("The following help items are available:\n",
- stdout);
- cnt++;
- o=0;
- while (fread((void *)&ar, sizeof ar, 1, fd)==1) {
- if (strncmp(ar.ar_fmag, ARFMAG, 2)) break;
- if ((o%6)==0) {
- (void)fputc('\n', stdout);
- if (++cnt>=crt&&more()) return -1;
- }
- *(index(ar.ar_name,'/'))=' ';
- (void)printf("%.13s", ar.ar_name);
- ++o;
- n=0;
- p=ar.ar_size;
- do {
- if ((c=(int)(*p++-'0'))<0||c>9) break;
- n*=10; n+=c;
- } while (p<&ar.ar_size[sizeof ar.ar_size]);
- if (fseek(fd, (long)n, SEEK_CUR)<0) break;
- if ((n&1)&&fgetc(fd)!='\n') break;
- }
- if (cnt>=crt&&more()) return -1;
- (void)fputc('\n', stdout);
- cnt++;
- }
- return 0;
-}
diff --git a/release/picobsd/tinyware/login/Makefile b/release/picobsd/tinyware/login/Makefile
deleted file mode 100644
index bc6156c8ac51..000000000000
--- a/release/picobsd/tinyware/login/Makefile
+++ /dev/null
@@ -1,25 +0,0 @@
-# From: @(#)Makefile 8.1 (Berkeley) 7/19/93
-# $FreeBSD$
-
-.include <src.opts.mk>
-
-.PATH: ${.CURDIR}/../../../../usr.bin/login
-
-PROG= login
-SRCS= pico-login.c login_fbtab.c
-MAN= login.1
-
-CFLAGS+=-DLOGALL
-
-LIBADD= util crypt
-
-.if ${MK_PAM_SUPPORT} != "no"
-CFLAGS+= -DUSE_PAM
-LIBADD+= pam
-.endif
-
-BINOWN= root
-BINMODE=4555
-PRECIOUSPROG=
-
-.include <bsd.prog.mk>
diff --git a/release/picobsd/tinyware/login/README b/release/picobsd/tinyware/login/README
deleted file mode 100644
index 4dba3344e6da..000000000000
--- a/release/picobsd/tinyware/login/README
+++ /dev/null
@@ -1,6 +0,0 @@
-$FreeBSD$
-
-This is a modified login version for PicoBSD purposes, which does
-not demand PAM.
-The "login.c" file is replaced by pico-login.c in this directory,
-the remaining files are taken from usr.bin/login/
diff --git a/release/picobsd/tinyware/login/pathnames.h b/release/picobsd/tinyware/login/pathnames.h
deleted file mode 100644
index 23780fc227e6..000000000000
--- a/release/picobsd/tinyware/login/pathnames.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
- * Copyright (c) 1989, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)pathnames.h 8.1 (Berkeley) 6/9/93
- * $FreeBSD$
- */
-
-#include <paths.h>
-
-#define _PATH_HUSHLOGIN ".hushlogin"
-#define _PATH_MOTDFILE "/var/run/motd"
-#define _PATH_LOGACCESS "/etc/login.access"
-#define _PATH_FBTAB "/etc/fbtab"
-#define _PATH_LOGINDEVPERM "/etc/logindevperm"
diff --git a/release/picobsd/tinyware/login/pico-login.c b/release/picobsd/tinyware/login/pico-login.c
deleted file mode 100644
index 080954c8bfcd..000000000000
--- a/release/picobsd/tinyware/login/pico-login.c
+++ /dev/null
@@ -1,1095 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
- * Copyright (c) 1980, 1987, 1988, 1991, 1993, 1994
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if 0
-static char copyright[] =
-"@(#) Copyright (c) 1980, 1987, 1988, 1991, 1993, 1994\n\
- The Regents of the University of California. All rights reserved.\n";
-#endif
-
-#ifndef lint
-#if 0
-static char sccsid[] = "@(#)login.c 8.4 (Berkeley) 4/2/94";
-#endif
-static const char rcsid[] =
- "$FreeBSD$";
-#endif /* not lint */
-
-/*
- * login [ name ]
- * login -h hostname (for telnetd, etc.)
- * login -f name (for pre-authenticated login: datakit, xterm, etc.)
- */
-
-#include <sys/copyright.h>
-#include <sys/param.h>
-#include <sys/stat.h>
-#include <sys/socket.h>
-#include <sys/time.h>
-#include <sys/resource.h>
-#include <sys/file.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-#include <err.h>
-#include <errno.h>
-#include <grp.h>
-#include <libutil.h>
-#include <login_cap.h>
-#include <netdb.h>
-#include <pwd.h>
-#include <setjmp.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <syslog.h>
-#include <ttyent.h>
-#include <unistd.h>
-#include <utmpx.h>
-
-#ifdef USE_PAM
-#include <security/pam_appl.h>
-#include <security/openpam.h>
-#include <sys/wait.h>
-#endif /* USE_PAM */
-
-#include "pathnames.h"
-
-void badlogin(char *);
-void checknologin(void);
-void dolastlog(int);
-void getloginname(void);
-void motd(const char *);
-int rootterm(char *);
-void sigint(int);
-void sleepexit(int);
-void refused(char *,char *,int);
-char *stypeof(char *);
-void timedout(int);
-int login_access(char *, char *);
-void login_fbtab(char *, uid_t, gid_t);
-
-#ifdef USE_PAM
-static int auth_pam(void);
-static int export_pam_environment(void);
-static int ok_to_export(const char *);
-
-static pam_handle_t *pamh = NULL;
-static char **environ_pam;
-
-#define PAM_END { \
- if ((e = pam_setcred(pamh, PAM_DELETE_CRED)) != PAM_SUCCESS) \
- syslog(LOG_ERR, "pam_setcred: %s", pam_strerror(pamh, e)); \
- if ((e = pam_close_session(pamh,0)) != PAM_SUCCESS) \
- syslog(LOG_ERR, "pam_close_session: %s", pam_strerror(pamh, e)); \
- if ((e = pam_end(pamh, e)) != PAM_SUCCESS) \
- syslog(LOG_ERR, "pam_end: %s", pam_strerror(pamh, e)); \
-}
-#endif
-
-static int auth_traditional(void);
-static void usage(void);
-
-#define TTYGRPNAME "tty" /* name of group to own ttys */
-#define DEFAULT_BACKOFF 3
-#define DEFAULT_RETRIES 10
-#define DEFAULT_PROMPT "login: "
-#define DEFAULT_PASSWD_PROMPT "Password:"
-
-/*
- * This bounds the time given to login. Not a define so it can
- * be patched on machines where it's too small.
- */
-u_int timeout = 300;
-
-/* Buffer for signal handling of timeout */
-jmp_buf timeout_buf;
-
-struct passwd *pwd;
-int failures;
-char *term, *envinit[1], *hostname, *tty, *username;
-const char *passwd_prompt, *prompt;
-char full_hostname[MAXHOSTNAMELEN];
-
-int
-main(argc, argv)
- int argc;
- char *argv[];
-{
- extern char **environ;
- struct group *gr;
- struct stat st;
- struct utmpx utmp;
- int rootok, retries, backoff;
- int ask, ch, cnt, fflag, hflag, pflag, quietlog, rootlogin, rval;
- int changepass;
- time_t now, warntime;
- uid_t uid, euid;
- gid_t egid;
- char *p, *ttyn;
- char tbuf[MAXPATHLEN + 2];
- char tname[sizeof(_PATH_TTY) + 10];
- const char *shell = NULL;
- login_cap_t *lc = NULL;
- int UT_HOSTSIZE = sizeof(utmp.ut_host);
- int UT_NAMESIZE = sizeof(utmp.ut_user);
-#ifdef USE_PAM
- pid_t pid;
- int e;
-#endif /* USE_PAM */
-
- (void)signal(SIGQUIT, SIG_IGN);
- (void)signal(SIGINT, SIG_IGN);
- (void)signal(SIGHUP, SIG_IGN);
- if (setjmp(timeout_buf)) {
- if (failures)
- badlogin(tbuf);
- (void)fprintf(stderr, "Login timed out after %d seconds\n",
- timeout);
- exit(0);
- }
- (void)signal(SIGALRM, timedout);
- (void)alarm(timeout);
- (void)setpriority(PRIO_PROCESS, 0, 0);
-
- openlog("login", LOG_ODELAY, LOG_AUTH);
-
- /*
- * -p is used by getty to tell login not to destroy the environment
- * -f is used to skip a second login authentication
- * -h is used by other servers to pass the name of the remote
- * host to login so that it may be placed in utmp and wtmp
- */
- *full_hostname = '\0';
- term = NULL;
-
- fflag = hflag = pflag = 0;
- uid = getuid();
- euid = geteuid();
- egid = getegid();
- while ((ch = getopt(argc, argv, "fh:p")) != -1)
- switch (ch) {
- case 'f':
- fflag = 1;
- break;
- case 'h':
- if (uid)
- errx(1, "-h option: %s", strerror(EPERM));
- hflag = 1;
- if (strlcpy(full_hostname, optarg,
- sizeof(full_hostname)) >= sizeof(full_hostname))
- errx(1, "-h option: %s: exceeds maximum "
- "hostname size", optarg);
-
- trimdomain(optarg, UT_HOSTSIZE);
-
- if (strlen(optarg) > UT_HOSTSIZE) {
- struct addrinfo hints, *res;
- int ga_err;
-
- memset(&hints, 0, sizeof(hints));
- hints.ai_family = AF_UNSPEC;
- ga_err = getaddrinfo(optarg, NULL, &hints,
- &res);
- if (ga_err == 0) {
- char hostbuf[MAXHOSTNAMELEN];
-
- getnameinfo(res->ai_addr,
- res->ai_addrlen,
- hostbuf,
- sizeof(hostbuf), NULL, 0,
- NI_NUMERICHOST);
- optarg = strdup(hostbuf);
- if (optarg == NULL) {
- syslog(LOG_NOTICE,
- "strdup(): %m");
- sleepexit(1);
- }
- } else
- optarg = "invalid hostname";
- if (res != NULL)
- freeaddrinfo(res);
- }
- hostname = optarg;
- break;
- case 'p':
- pflag = 1;
- break;
- case '?':
- default:
- if (!uid)
- syslog(LOG_ERR, "invalid flag %c", ch);
- usage();
- }
- argc -= optind;
- argv += optind;
-
- if (*argv) {
- username = *argv;
- ask = 0;
- } else
- ask = 1;
-
- for (cnt = getdtablesize(); cnt > 2; cnt--)
- (void)close(cnt);
-
- ttyn = ttyname(STDIN_FILENO);
- if (ttyn == NULL || *ttyn == '\0') {
- (void)snprintf(tname, sizeof(tname), "%s??", _PATH_TTY);
- ttyn = tname;
- }
- if ((tty = strrchr(ttyn, '/')) != NULL)
- ++tty;
- else
- tty = ttyn;
-
- /*
- * Get "login-retries" & "login-backoff" from default class
- */
- lc = login_getclass(NULL);
- prompt = login_getcapstr(lc, "login_prompt",
- DEFAULT_PROMPT, DEFAULT_PROMPT);
- passwd_prompt = login_getcapstr(lc, "passwd_prompt",
- DEFAULT_PASSWD_PROMPT, DEFAULT_PASSWD_PROMPT);
- retries = login_getcapnum(lc, "login-retries", DEFAULT_RETRIES,
- DEFAULT_RETRIES);
- backoff = login_getcapnum(lc, "login-backoff", DEFAULT_BACKOFF,
- DEFAULT_BACKOFF);
- login_close(lc);
- lc = NULL;
-
- for (cnt = 0;; ask = 1) {
- if (ask) {
- fflag = 0;
- getloginname();
- }
- rootlogin = 0;
- rootok = rootterm(tty); /* Default (auth may change) */
-
- if (strlen(username) > UT_NAMESIZE)
- username[UT_NAMESIZE] = '\0';
-
- /*
- * Note if trying multiple user names; log failures for
- * previous user name, but don't bother logging one failure
- * for nonexistent name (mistyped username).
- */
- if (failures && strcmp(tbuf, username)) {
- if (failures > (pwd ? 0 : 1))
- badlogin(tbuf);
- }
- (void)strlcpy(tbuf, username, sizeof(tbuf));
-
- pwd = getpwnam(username);
-
- /*
- * if we have a valid account name, and it doesn't have a
- * password, or the -f option was specified and the caller
- * is root or the caller isn't changing their uid, don't
- * authenticate.
- */
- if (pwd != NULL) {
- if (pwd->pw_uid == 0)
- rootlogin = 1;
-
- if (fflag && (uid == (uid_t)0 ||
- uid == (uid_t)pwd->pw_uid)) {
- /* already authenticated */
- break;
- } else if (pwd->pw_passwd[0] == '\0') {
- if (!rootlogin || rootok) {
- /* pretend password okay */
- rval = 0;
- goto ttycheck;
- }
- }
- }
-
- fflag = 0;
-
- (void)setpriority(PRIO_PROCESS, 0, -4);
-
-#ifdef USE_PAM
- /*
- * Try to authenticate using PAM. If a PAM system error
- * occurs, perhaps because of a botched configuration,
- * then fall back to using traditional Unix authentication.
- */
- if ((rval = auth_pam()) == -1)
-#endif /* USE_PAM */
- rval = auth_traditional();
-
- (void)setpriority(PRIO_PROCESS, 0, 0);
-
-#ifdef USE_PAM
- /*
- * PAM authentication may have changed "pwd" to the
- * entry for the template user. Check again to see if
- * this is a root login after all.
- */
- if (pwd != NULL && pwd->pw_uid == 0)
- rootlogin = 1;
-#endif /* USE_PAM */
-
- ttycheck:
- /*
- * If trying to log in as root without Kerberos,
- * but with insecure terminal, refuse the login attempt.
- */
- if (pwd && !rval) {
- if (rootlogin && !rootok)
- refused(NULL, "NOROOT", 0);
- else /* valid password & authenticated */
- break;
- }
-
- (void)printf("Login incorrect\n");
- failures++;
-
- /*
- * we allow up to 'retry' (10) tries,
- * but after 'backoff' (3) we start backing off
- */
- if (++cnt > backoff) {
- if (cnt >= retries) {
- badlogin(username);
- sleepexit(1);
- }
- sleep((u_int)((cnt - backoff) * 5));
- }
- }
-
- /* committed to login -- turn off timeout */
- (void)alarm((u_int)0);
- (void)signal(SIGHUP, SIG_DFL);
-
- endpwent();
-
- /*
- * Establish the login class.
- */
- lc = login_getpwclass(pwd);
-
- /* if user not super-user, check for disabled logins */
- if (!rootlogin)
- auth_checknologin(lc);
-
- quietlog = login_getcapbool(lc, "hushlogin", 0);
- /*
- * Switching needed for NFS with root access disabled.
- *
- * XXX: This change fails to modify the additional groups for the
- * process, and as such, may restrict rights normally granted
- * through those groups.
- */
- (void)setegid(pwd->pw_gid);
- (void)seteuid(rootlogin ? 0 : pwd->pw_uid);
- if (!*pwd->pw_dir || chdir(pwd->pw_dir) < 0) {
- if (login_getcapbool(lc, "requirehome", 0))
- refused("Home directory not available", "HOMEDIR", 1);
- if (chdir("/") < 0)
- refused("Cannot find root directory", "ROOTDIR", 1);
- if (!quietlog || *pwd->pw_dir)
- printf("No home directory.\nLogging in with home = \"/\".\n");
- pwd->pw_dir = "/";
- }
- (void)seteuid(euid);
- (void)setegid(egid);
- if (!quietlog)
- quietlog = access(_PATH_HUSHLOGIN, F_OK) == 0;
-
- now = time(NULL);
-
-#define DEFAULT_WARN (2L * 7L * 86400L) /* Two weeks */
-
- warntime = login_getcaptime(lc, "warnexpire", DEFAULT_WARN,
- DEFAULT_WARN);
-
- if (pwd->pw_expire) {
- if (now >= pwd->pw_expire) {
- refused("Sorry -- your account has expired", "EXPIRED",
- 1);
- } else if (pwd->pw_expire - now < warntime && !quietlog)
- (void)printf("Warning: your account expires on %s",
- ctime(&pwd->pw_expire));
- }
-
- warntime = login_getcaptime(lc, "warnpassword", DEFAULT_WARN,
- DEFAULT_WARN);
-
- changepass = 0;
- if (pwd->pw_change) {
- if (now >= pwd->pw_change) {
- (void)printf("Sorry -- your password has expired.\n");
- changepass = 1;
- syslog(LOG_INFO, "%s Password expired - forcing change",
- pwd->pw_name);
- } else if (pwd->pw_change - now < warntime && !quietlog)
- (void)printf("Warning: your password expires on %s",
- ctime(&pwd->pw_change));
- }
-
- if (lc != NULL) {
- if (hostname) {
- struct addrinfo hints, *res;
- int ga_err;
-
- memset(&hints, 0, sizeof(hints));
- hints.ai_family = AF_UNSPEC;
- ga_err = getaddrinfo(full_hostname, NULL, &hints,
- &res);
- if (ga_err == 0) {
- char hostbuf[MAXHOSTNAMELEN];
-
- getnameinfo(res->ai_addr, res->ai_addrlen,
- hostbuf, sizeof(hostbuf), NULL, 0,
- NI_NUMERICHOST);
- if ((optarg = strdup(hostbuf)) == NULL) {
- syslog(LOG_NOTICE, "strdup(): %m");
- sleepexit(1);
- }
- } else
- optarg = NULL;
- if (res != NULL)
- freeaddrinfo(res);
- if (!auth_hostok(lc, full_hostname, optarg))
- refused("Permission denied", "HOST", 1);
- }
-
- if (!auth_ttyok(lc, tty))
- refused("Permission denied", "TTY", 1);
-
- if (!auth_timeok(lc, time(NULL)))
- refused("Logins not available right now", "TIME", 1);
- }
- shell = login_getcapstr(lc, "shell", pwd->pw_shell, pwd->pw_shell);
- if (*pwd->pw_shell == '\0')
- pwd->pw_shell = _PATH_BSHELL;
- if (*shell == '\0') /* Not overridden */
- shell = pwd->pw_shell;
- if ((shell = strdup(shell)) == NULL) {
- syslog(LOG_NOTICE, "strdup(): %m");
- sleepexit(1);
- }
-
-#ifdef LOGIN_ACCESS
- if (login_access(pwd->pw_name, hostname ? full_hostname : tty) == 0)
- refused("Permission denied", "ACCESS", 1);
-#endif /* LOGIN_ACCESS */
-
-#if 1
- ulog_login(tty, username, hostname);
-#else
- /* Nothing else left to fail -- really log in. */
- memset((void *)&utmp, 0, sizeof(utmp));
- (void)gettimeofday(&utmp.ut_tv, NULL);
- (void)strncpy(utmp.ut_user, username, sizeof(utmp.ut_user));
- if (hostname)
- (void)strncpy(utmp.ut_host, hostname, sizeof(utmp.ut_host));
- (void)strncpy(utmp.ut_line, tty, sizeof(utmp.ut_line));
- login(&utmp);
-#endif
-
- dolastlog(quietlog);
-
- /*
- * Set device protections, depending on what terminal the
- * user is logged in. This feature is used on Suns to give
- * console users better privacy.
- */
- login_fbtab(tty, pwd->pw_uid, pwd->pw_gid);
-
- /*
- * Clear flags of the tty. None should be set, and when the
- * user sets them otherwise, this can cause the chown to fail.
- * Since it isn't clear that flags are useful on character
- * devices, we just clear them.
- */
- if (chflags(ttyn, 0) && errno != EOPNOTSUPP)
- syslog(LOG_ERR, "chflags(%s): %m", ttyn);
- if (chown(ttyn, pwd->pw_uid,
- (gr = getgrnam(TTYGRPNAME)) ? gr->gr_gid : pwd->pw_gid))
- syslog(LOG_ERR, "chown(%s): %m", ttyn);
-
-
- /*
- * Preserve TERM if it happens to be already set.
- */
- if ((term = getenv("TERM")) != NULL) {
- if ((term = strdup(term)) == NULL) {
- syslog(LOG_NOTICE,
- "strdup(): %m");
- sleepexit(1);
- }
- }
-
- /*
- * Exclude cons/vt/ptys only, assume dialup otherwise
- * TODO: Make dialup tty determination a library call
- * for consistency (finger etc.)
- */
- if (hostname==NULL && isdialuptty(tty))
- syslog(LOG_INFO, "DIALUP %s, %s", tty, pwd->pw_name);
-
-#ifdef LOGALL
- /*
- * Syslog each successful login, so we don't have to watch hundreds
- * of wtmp or lastlogin files.
- */
- if (hostname)
- syslog(LOG_INFO, "login from %s on %s as %s",
- full_hostname, tty, pwd->pw_name);
- else
- syslog(LOG_INFO, "login on %s as %s",
- tty, pwd->pw_name);
-#endif
-
- /*
- * If fflag is on, assume caller/authenticator has logged root login.
- */
- if (rootlogin && fflag == 0)
- {
- if (hostname)
- syslog(LOG_NOTICE, "ROOT LOGIN (%s) ON %s FROM %s",
- username, tty, full_hostname);
- else
- syslog(LOG_NOTICE, "ROOT LOGIN (%s) ON %s",
- username, tty);
- }
-
- /*
- * Destroy environment unless user has requested its preservation.
- * We need to do this before setusercontext() because that may
- * set or reset some environment variables.
- */
- if (!pflag)
- environ = envinit;
-
- /*
- * PAM modules might add supplementary groups during pam_setcred().
- */
- if (setusercontext(lc, pwd, pwd->pw_uid, LOGIN_SETGROUP) != 0) {
- syslog(LOG_ERR, "setusercontext() failed - exiting");
- exit(1);
- }
-
-#ifdef USE_PAM
- if (pamh) {
- if ((e = pam_open_session(pamh, 0)) != PAM_SUCCESS) {
- syslog(LOG_ERR, "pam_open_session: %s",
- pam_strerror(pamh, e));
- } else if ((e = pam_setcred(pamh, PAM_ESTABLISH_CRED))
- != PAM_SUCCESS) {
- syslog(LOG_ERR, "pam_setcred: %s",
- pam_strerror(pamh, e));
- }
-
- /*
- * Add any environmental variables that the
- * PAM modules may have set.
- * Call *after* opening session!
- */
- if (pamh) {
- environ_pam = pam_getenvlist(pamh);
- if (environ_pam)
- export_pam_environment();
- }
-
- /*
- * We must fork() before setuid() because we need to call
- * pam_close_session() as root.
- */
- pid = fork();
- if (pid < 0) {
- err(1, "fork");
- PAM_END;
- exit(0);
- } else if (pid) {
- /* parent - wait for child to finish, then cleanup
- session */
- wait(NULL);
- PAM_END;
- exit(0);
- } else {
- if ((e = pam_end(pamh, 0)) != PAM_SUCCESS)
- syslog(LOG_ERR, "pam_end: %s",
- pam_strerror(pamh, e));
- }
- }
-#endif /* USE_PAM */
-
- /*
- * We don't need to be root anymore, so
- * set the user and session context
- */
- if (setlogin(username) != 0) {
- syslog(LOG_ERR, "setlogin(%s): %m - exiting", username);
- exit(1);
- }
- if (setusercontext(lc, pwd, pwd->pw_uid,
- LOGIN_SETALL & ~(LOGIN_SETLOGIN|LOGIN_SETGROUP)) != 0) {
- syslog(LOG_ERR, "setusercontext() failed - exiting");
- exit(1);
- }
-
- (void)setenv("SHELL", pwd->pw_shell, 1);
- (void)setenv("HOME", pwd->pw_dir, 1);
- if (term != NULL && *term != '\0')
- (void)setenv("TERM", term, 1); /* Preset overrides */
- else {
- (void)setenv("TERM", stypeof(tty), 0); /* Fallback doesn't */
- }
- (void)setenv("LOGNAME", username, 1);
- (void)setenv("USER", username, 1);
- (void)setenv("PATH", rootlogin ? _PATH_STDPATH : _PATH_DEFPATH, 0);
-
- if (!quietlog) {
- const char *cw;
-
- cw = login_getcapstr(lc, "copyright", NULL, NULL);
- if (cw != NULL && access(cw, F_OK) == 0)
- motd(cw);
- else
- (void)printf("%s\n\t%s %s\n",
- "Copyright (c) 1980, 1983, 1986, 1988, 1990, 1991, 1993, 1994",
- "The Regents of the University of California. ",
- "All rights reserved.");
-
- (void)printf("\n");
-
- cw = login_getcapstr(lc, "welcome", NULL, NULL);
- if (cw == NULL || access(cw, F_OK) != 0)
- cw = _PATH_MOTDFILE;
- motd(cw);
-
- cw = getenv("MAIL"); /* $MAIL may have been set by class */
- if (cw != NULL)
- strlcpy(tbuf, cw, sizeof(tbuf));
- else
- snprintf(tbuf, sizeof(tbuf), "%s/%s", _PATH_MAILDIR,
- pwd->pw_name);
- if (stat(tbuf, &st) == 0 && st.st_size != 0)
- (void)printf("You have %smail.\n",
- (st.st_mtime > st.st_atime) ? "new " : "");
- }
-
- login_close(lc);
-
- (void)signal(SIGALRM, SIG_DFL);
- (void)signal(SIGQUIT, SIG_DFL);
- (void)signal(SIGINT, SIG_DFL);
- (void)signal(SIGTSTP, SIG_IGN);
-
- /*
- * Login shells have a leading '-' in front of argv[0]
- */
- if (snprintf(tbuf, sizeof(tbuf), "-%s",
- (p = strrchr(pwd->pw_shell, '/')) ? p + 1 : pwd->pw_shell) >=
- sizeof(tbuf)) {
- syslog(LOG_ERR, "user: %s: shell exceeds maximum pathname size",
- username);
- errx(1, "shell exceeds maximum pathname size");
- }
-
- execlp(shell, tbuf, (char *)0);
- err(1, "%s", shell);
-}
-
-static int
-auth_traditional()
-{
- int rval;
- char *p;
- char *ep;
- char *salt;
-
- rval = 1;
- salt = pwd != NULL ? pwd->pw_passwd : "xx";
-
- p = getpass(passwd_prompt);
- ep = crypt(p, salt);
-
- if (pwd) {
- if (!p[0] && pwd->pw_passwd[0])
- ep = ":";
- if (strcmp(ep, pwd->pw_passwd) == 0)
- rval = 0;
- }
-
- /* clear entered password */
- memset(p, 0, strlen(p));
- return rval;
-}
-
-#ifdef USE_PAM
-/*
- * Attempt to authenticate the user using PAM. Returns 0 if the user is
- * authenticated, or 1 if not authenticated. If some sort of PAM system
- * error occurs (e.g., the "/etc/pam.conf" file is missing) then this
- * function returns -1. This can be used as an indication that we should
- * fall back to a different authentication mechanism.
- */
-static int
-auth_pam()
-{
- const char *tmpl_user;
- const void *item;
- int rval;
- int e;
- static struct pam_conv conv = { openpam_ttyconv, NULL };
-
- if ((e = pam_start("login", username, &conv, &pamh)) != PAM_SUCCESS) {
- syslog(LOG_ERR, "pam_start: %s", pam_strerror(pamh, e));
- return -1;
- }
- if ((e = pam_set_item(pamh, PAM_TTY, tty)) != PAM_SUCCESS) {
- syslog(LOG_ERR, "pam_set_item(PAM_TTY): %s",
- pam_strerror(pamh, e));
- return -1;
- }
- if (hostname != NULL &&
- (e = pam_set_item(pamh, PAM_RHOST, full_hostname)) != PAM_SUCCESS) {
- syslog(LOG_ERR, "pam_set_item(PAM_RHOST): %s",
- pam_strerror(pamh, e));
- return -1;
- }
- e = pam_authenticate(pamh, 0);
- switch (e) {
-
- case PAM_SUCCESS:
- /*
- * With PAM we support the concept of a "template"
- * user. The user enters a login name which is
- * authenticated by PAM, usually via a remote service
- * such as RADIUS or TACACS+. If authentication
- * succeeds, a different but related "template" name
- * is used for setting the credentials, shell, and
- * home directory. The name the user enters need only
- * exist on the remote authentication server, but the
- * template name must be present in the local password
- * database.
- *
- * This is supported by two various mechanisms in the
- * individual modules. However, from the application's
- * point of view, the template user is always passed
- * back as a changed value of the PAM_USER item.
- */
- if ((e = pam_get_item(pamh, PAM_USER, &item)) ==
- PAM_SUCCESS) {
- tmpl_user = (const char *) item;
- if (strcmp(username, tmpl_user) != 0)
- pwd = getpwnam(tmpl_user);
- } else
- syslog(LOG_ERR, "Couldn't get PAM_USER: %s",
- pam_strerror(pamh, e));
- rval = 0;
- break;
-
- case PAM_AUTH_ERR:
- case PAM_USER_UNKNOWN:
- case PAM_MAXTRIES:
- rval = 1;
- break;
-
- default:
- syslog(LOG_ERR, "pam_authenticate: %s", pam_strerror(pamh, e));
- rval = -1;
- break;
- }
-
- if (rval == 0) {
- e = pam_acct_mgmt(pamh, 0);
- if (e == PAM_NEW_AUTHTOK_REQD) {
- e = pam_chauthtok(pamh, PAM_CHANGE_EXPIRED_AUTHTOK);
- if (e != PAM_SUCCESS) {
- syslog(LOG_ERR, "pam_chauthtok: %s",
- pam_strerror(pamh, e));
- rval = 1;
- }
- } else if (e != PAM_SUCCESS) {
- rval = 1;
- }
- }
-
- if (rval != 0) {
- if ((e = pam_end(pamh, e)) != PAM_SUCCESS) {
- syslog(LOG_ERR, "pam_end: %s", pam_strerror(pamh, e));
- }
- pamh = NULL;
- }
- return rval;
-}
-
-static int
-export_pam_environment()
-{
- char **pp;
-
- for (pp = environ_pam; *pp != NULL; pp++) {
- if (ok_to_export(*pp))
- (void) putenv(*pp);
- free(*pp);
- }
- return PAM_SUCCESS;
-}
-
-/*
- * Sanity checks on PAM environmental variables:
- * - Make sure there is an '=' in the string.
- * - Make sure the string doesn't run on too long.
- * - Do not export certain variables. This list was taken from the
- * Solaris pam_putenv(3) man page.
- */
-static int
-ok_to_export(s)
- const char *s;
-{
- static const char *noexport[] = {
- "SHELL", "HOME", "LOGNAME", "MAIL", "CDPATH",
- "IFS", "PATH", NULL
- };
- const char **pp;
- size_t n;
-
- if (strlen(s) > 1024 || strchr(s, '=') == NULL)
- return 0;
- if (strncmp(s, "LD_", 3) == 0)
- return 0;
- for (pp = noexport; *pp != NULL; pp++) {
- n = strlen(*pp);
- if (s[n] == '=' && strncmp(s, *pp, n) == 0)
- return 0;
- }
- return 1;
-}
-#endif /* USE_PAM */
-
-static void
-usage()
-{
-
- (void)fprintf(stderr, "usage: login [-fp] [-h hostname] [username]\n");
- exit(1);
-}
-
-/*
- * Allow for authentication style and/or kerberos instance
- */
-
-#define NBUFSIZ 128 // XXX was UT_NAMESIZE + 64
-
-void
-getloginname()
-{
- int ch;
- char *p;
- static char nbuf[NBUFSIZ];
-
- for (;;) {
- (void)printf("%s", prompt);
- for (p = nbuf; (ch = getchar()) != '\n'; ) {
- if (ch == EOF) {
- badlogin(username);
- exit(0);
- }
- if (p < nbuf + (NBUFSIZ - 1))
- *p++ = ch;
- }
- if (p > nbuf) {
- if (nbuf[0] == '-')
- (void)fprintf(stderr,
- "login names may not start with '-'.\n");
- else {
- *p = '\0';
- username = nbuf;
- break;
- }
- }
- }
-}
-
-int
-rootterm(ttyn)
- char *ttyn;
-{
- struct ttyent *t;
-
- return ((t = getttynam(ttyn)) && t->ty_status & TTY_SECURE);
-}
-
-volatile int motdinterrupt;
-
-void
-sigint(signo)
- int signo __unused;
-{
- motdinterrupt = 1;
-}
-
-void
-motd(motdfile)
- const char *motdfile;
-{
- int fd, nchars;
- sig_t oldint;
- char tbuf[256];
-
- if ((fd = open(motdfile, O_RDONLY, 0)) < 0)
- return;
- motdinterrupt = 0;
- oldint = signal(SIGINT, sigint);
- while ((nchars = read(fd, tbuf, sizeof(tbuf))) > 0 && !motdinterrupt)
- (void)write(fileno(stdout), tbuf, nchars);
- (void)signal(SIGINT, oldint);
- (void)close(fd);
-}
-
-/* ARGSUSED */
-void
-timedout(signo)
- int signo;
-{
-
- longjmp(timeout_buf, signo);
-}
-
-
-void
-dolastlog(quiet)
- int quiet;
-{
-#if 0 /* XXX not implemented after utmp->utmpx change */
- struct lastlog ll;
- int fd;
-
- if ((fd = open(_PATH_LASTLOG, O_RDWR, 0)) >= 0) {
- (void)lseek(fd, (off_t)pwd->pw_uid * sizeof(ll), L_SET);
- if (!quiet) {
- if (read(fd, (char *)&ll, sizeof(ll)) == sizeof(ll) &&
- ll.ll_time != 0) {
- (void)printf("Last login: %.*s ",
- 24-5, (char *)ctime(&ll.ll_time));
- if (*ll.ll_host != '\0')
- (void)printf("from %.*s\n",
- (int)sizeof(ll.ll_host),
- ll.ll_host);
- else
- (void)printf("on %.*s\n",
- (int)sizeof(ll.ll_line),
- ll.ll_line);
- }
- (void)lseek(fd, (off_t)pwd->pw_uid * sizeof(ll), L_SET);
- }
- memset((void *)&ll, 0, sizeof(ll));
- (void)time(&ll.ll_time);
- (void)strncpy(ll.ll_line, tty, sizeof(ll.ll_line));
- if (hostname)
- (void)strncpy(ll.ll_host, hostname, sizeof(ll.ll_host));
- (void)write(fd, (char *)&ll, sizeof(ll));
- (void)close(fd);
- } else {
- syslog(LOG_ERR, "cannot open %s: %m", _PATH_LASTLOG);
- }
-#endif
-}
-
-void
-badlogin(name)
- char *name;
-{
-
- if (failures == 0)
- return;
- if (hostname) {
- syslog(LOG_NOTICE, "%d LOGIN FAILURE%s FROM %s",
- failures, failures > 1 ? "S" : "", full_hostname);
- syslog(LOG_AUTHPRIV|LOG_NOTICE,
- "%d LOGIN FAILURE%s FROM %s, %s",
- failures, failures > 1 ? "S" : "", full_hostname, name);
- } else {
- syslog(LOG_NOTICE, "%d LOGIN FAILURE%s ON %s",
- failures, failures > 1 ? "S" : "", tty);
- syslog(LOG_AUTHPRIV|LOG_NOTICE,
- "%d LOGIN FAILURE%s ON %s, %s",
- failures, failures > 1 ? "S" : "", tty, name);
- }
- failures = 0;
-}
-
-#undef UNKNOWN
-#define UNKNOWN "su"
-
-char *
-stypeof(ttyid)
- char *ttyid;
-{
- struct ttyent *t;
-
- if (ttyid != NULL && *ttyid != '\0') {
- t = getttynam(ttyid);
- if (t != NULL && t->ty_type != NULL)
- return (t->ty_type);
- }
- return (UNKNOWN);
-}
-
-void
-refused(msg, rtype, lout)
- char *msg;
- char *rtype;
- int lout;
-{
-
- if (msg != NULL)
- printf("%s.\n", msg);
- if (hostname)
- syslog(LOG_NOTICE, "LOGIN %s REFUSED (%s) FROM %s ON TTY %s",
- pwd->pw_name, rtype, full_hostname, tty);
- else
- syslog(LOG_NOTICE, "LOGIN %s REFUSED (%s) ON TTY %s",
- pwd->pw_name, rtype, tty);
- if (lout)
- sleepexit(1);
-}
-
-void
-sleepexit(eval)
- int eval;
-{
-
- (void)sleep(5);
- exit(eval);
-}
diff --git a/release/picobsd/tinyware/msg/Makefile b/release/picobsd/tinyware/msg/Makefile
deleted file mode 100644
index ab0ad2bf9614..000000000000
--- a/release/picobsd/tinyware/msg/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD$
-#
-PROG=msg
-SRCS= msg.c
-MAN=
-
-.include <bsd.prog.mk>
-
-
diff --git a/release/picobsd/tinyware/msg/README b/release/picobsd/tinyware/msg/README
deleted file mode 100644
index d26e38326a9e..000000000000
--- a/release/picobsd/tinyware/msg/README
+++ /dev/null
@@ -1,15 +0,0 @@
-1998.09.14, Warsaw
-
-This program replaces 'dmesg' utility, aand allows you to retrieve the
-system's message buffer without resorting to such dirty tricks as normal
-'dmesg' uses (using libkvm and /dev/kmem to directly read kernel
-memory.. *shudder*).
-
-This utility uses sysctl(3) interface. The mib variable it uses was
-recently added to the kernel sources, so if you don't mind patching your
-kernel tree, contact me directly - the patches are very small and simple.
-
-Andrzej Bialecki
-<abial@freebsd.org>
-
-$FreeBSD$
diff --git a/release/picobsd/tinyware/msg/msg.c b/release/picobsd/tinyware/msg/msg.c
deleted file mode 100644
index 4d0c3c1f935f..000000000000
--- a/release/picobsd/tinyware/msg/msg.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*-
- * Copyright (c) 1998 Andrzej Bialecki <abial@freebsd.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-/*
- * Small replacement for 'dmesg'. It doesn't need libkvm nor /dev/kmem.
- */
-
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/sysctl.h>
-
-int
-main(int argc, char *argv[])
-{
- int len,i;
- char *buf,*p;
- char *mib="kern.msgbuf";
-
- /* We use sysctlbyname, because the oid is unknown (OID_AUTO) */
-
- /* get the buffer size */
- i=sysctlbyname(mib,NULL,&len,NULL,0);
- if(i) {
- perror("buffer sizing");
- exit(-1);
- }
- buf=(char *)malloc(len*sizeof(char));
- i=sysctlbyname(mib,buf,&len,NULL,0);
- if(i) {
- perror("retrieving data");
- exit(-1);
- }
- p=buf;
- i=0;
- while(p<(buf+len)) {
- switch(*p) {
- case '\0':
- /* skip initial NULLs */
- break;
- default:
- putchar(*p);
- }
- p++;
- }
- if(*--p!='\n') putchar('\n');
- free(buf);
- exit(0);
-}
diff --git a/release/picobsd/tinyware/msh/Makefile b/release/picobsd/tinyware/msh/Makefile
deleted file mode 100644
index e1a1b541ca35..000000000000
--- a/release/picobsd/tinyware/msh/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-# $FreeBSD$
-#
-PROG=msh
-SRCS= sh1.c sh2.c sh3.c sh4.c sh5.c sh6.c
-
-.include <bsd.prog.mk>
-
-
diff --git a/release/picobsd/tinyware/msh/README b/release/picobsd/tinyware/msh/README
deleted file mode 100644
index 1b95b8271c8a..000000000000
--- a/release/picobsd/tinyware/msh/README
+++ /dev/null
@@ -1,13 +0,0 @@
-This is a port of Minix /bin/sh shell.
-
-It's quite limited, but also quite small. One of most serious
-limitations is lack of support for user-defined functions. Also,
-globbing should be implemented with our glob(3) - the version in
-sh4.c is rather primitive.
-
-This version is under BSD license.
-
-Andrzej Bialecki
-<abial@FreeBSD.org>
-
-$Id$
diff --git a/release/picobsd/tinyware/msh/msh.1 b/release/picobsd/tinyware/msh/msh.1
deleted file mode 100644
index bbfa2556f2a1..000000000000
--- a/release/picobsd/tinyware/msh/msh.1
+++ /dev/null
@@ -1,260 +0,0 @@
-.TH SH 1
-.SH NAME
-sh, ., break, case, cd, continue, eval, exec, exit, export, for, if, read, readonly, set, shift, trap, umask, wait, while \- shell
-.SH SYNOPSIS
-\fBsh\fR [\fB\-eiknqstvxu\fR] [\fB\-c \fIstr\fR] \fB[\fIfile\fR]\fR
-.br
-.de FL
-.TP
-\\fB\\$1\\fR
-\\$2
-..
-.de EX
-.TP 20
-\\fB\\$1\\fR
-# \\$2
-..
-.SH OPTIONS
-.FL "\-c" "Execute the commands in \fIstr\fR"
-.FL "\-e" "Quit on error"
-.FL "\-i" "Interactive mode; ignore QUIT, TERMINATE, INTERRUPT"
-.FL "\-k" "Look for name=value everywhere on command line"
-.FL "\-n" "Do not execute commands"
-.FL "\-q" "Change qflag from sig_ign to sig_del"
-.FL "\-s" "Read commands from standard input"
-.FL "\-t" "Exit after reading and executing one command"
-.FL "\-v" "Echo input lines as they are read"
-.FL "\-x" "Trace"
-.FL "\-u" "Unset variables"
-.SH EXAMPLES
-.EX "sh script" "Run a shell script"
-.SH DESCRIPTION
-.I Sh
-is the shell, which forms the user's main interface with the system.
-On startup, the shell reads /etc/profile and $HOME/.profile, if they exist,
-and executes any commands they contain. The Minix shell has most of the
-features of the V7 (Bourne) shell, including redirection of input and output,
-pipes, magic characters, background processes, and shell scripts. A brief
-summary follows, but whole books have been written on shell programming alone.
-.LP
-Some of the more common notations are:
-.PP
-.in +2.45i
-.ta 2i 2.2i
-.ti -2.2i
-date # Regular command
-.ti -2.2i
-sort <file # Redirect \fIstdin\fR (standard input)
-.ti -2.2i
-sort <file1 >file2 # Redirect \fIstdin\fR and \fIstdout\fR
-.ti -2.2i
-cc file.c 2>error # Redirect \fIstderr\fR
-.ti -2.2i
-a.out >f 2>&1 # Combine standard output and standard error
-.ti -2.2i
-sort <file1 >>file2 # Append output to \fIfile2\fR
-.ti -2.2i
-sort <file1 >file2 & # Background job
-.ti -2.2i
-(ls \-l; a.out) & # Run two background commands sequentially
-.ti -2.2i
-sort <file | wc # Two-process pipeline
-.ti -2.2i
-sort <f | uniq | wc # Three-process pipeline
-.ti -2.2i
-ls \-l *.c # List all files ending in \fI.c\fR
-.ti -2.2i
-ls \-l [\fIa-c\fR]* # List all files beginning with \fIa\fR, \fIb\fR, or \fIc\fR
-.ti -2.2i
-ls \-l ? # List all one-character file names
-.ti -2.2i
-ls \e? # List the file whose name is question mark
-.ti -2.2i
-ls \(fm???\(fm # List the file whose name is three question marks
-.ti -2.2i
-v=/usr/ast # Set shell variable \fIv\fR
-.ti -2.2i
-ls \-l $v # Use shell variable \fIv\fR
-.ti -2.2i
-PS1=\(fmHi! \(fm # Change the primary prompt to \fIHi!\fR
-.ti -2.2i
-PS2=\(fmMore: \(fm # Change the secondary prompt to \fIMore:\fR
-.ti -2.2i
-ls \-l $HOME # List the home directory
-.ti -2.2i
-echo $PATH # Echo the search path
-.ti -2.2i
-echo $? # Echo exit status of previous command in decimal
-.ti -2.2i
-echo $$ # Echo shell's pid in decimal
-.ti -2.2i
-echo $! # Echo PID of last background process
-.ti -2.2i
-echo $# # Echo number of parameters (shell script)
-.ti -2.2i
-echo $2 # Echo second parameter (shell script)
-.ti -2.2i
-echo "$2" # Echo second parameter without expanding spaces
-.ti -2.2i
-echo $* # Echo all parameters (shell script)
-.ti -2.2i
-echo $@ # Echo all parameters (shell script)
-.ti -2.2i
-echo "$@" # Echo all parameters without expanding spaces
-.in -2.45i
-.LP
-The shell uses the following variables for specific purposes:
-.PP
-.in +2.25i
-.ta 2i
-.ti -2i
-SHELL the path of the current shell
-.ti -2i
-HOME the default value for the cd(1) command
-.ti -2i
-PATH the directories to be searched to find commands
-.ti -2i
-IFS the internal field separators for command strings
-.ti -2i
-PS1 the primary shell prompt
-.ti -2i
-PS2 the secondary shell prompt
-.in -2.25i
-.LP
-There are various forms of substitution on the shell command line:
-.PP
-.in +2.25i
-.ta 2i
-.ti -2i
-`...` Command string between back-quotes is replaced by its output
-.ti -2i
-"..." Permits variable substitution between quotes
-.ti -2i
-\&'...' Inhibits variable substitution between quotes
-.ti -2i
-$VAR Replaced by contents of variable VAR
-.ti -2i
-${VAR} Delimits variable VAR from any following string
-.in -2.25i
-.LP
-The expressions below depend on whether or not VAR has ever been set.
-If VAR has been set, they give:
-.PP
-.in +2.25i
-.ta 2i
-.ti -2i
-${VAR-str} Replace expression by VAR, else by str
-.ti -2i
-${VAR=str} Replace expression by VAR, else by str and set VAR to str
-.ti -2i
-${VAR?str} Replace expression by VAR, else print str and exit shell
-.ti -2i
-${VAR+str} Replace expression by str, else by null string
-.in -2.25i
-.LP
-If a colon is placed after VAR, the expressions depend on whether or not
-VAR is currently set and non-null.
-.LP
-The shell has a number of built-in commands:
-.PP
-.in +2.25i
-.ta 2i
-.ti -2i
-: return true status
-.ti -2i
-\&. fn execute shell script fn on current path
-.ti -2i
-break [n] break from a for, until or while loop; exit n levels
-.ti -2i
-continue [n] continue a for, until or while loop; resume nth loop
-.ti -2i
-cd [dir] change current working directory; move to $HOME
-.ti -2i
-eval cmd rescan cmd, performing substitutions
-.ti -2i
-eval rescan the current command line
-.ti -2i
-exec cmd execute cmd without creating a new process
-.ti -2i
-exec <|> with no command name, modify shell I/O
-.ti -2i
-exit [n] exit a shell program, with exit value n
-.ti -2i
-export [var] export var to shell's children; list exported variables
-.ti -2i
-pwd print the name of the current working directory
-.ti -2i
-read var read a line from stdin and assign to var
-.ti -2i
-readonly [var] make var readonly; list readonly variables
-.ti -2i
-set -f set shell flag (+f unsets flag)
-.ti -2i
-set str set positional parameter to str
-.ti -2i
-set show the current shell variables
-.ti -2i
-shift reassign positional parameters (except ${0}) one left
-.ti -2i
-times print accumulated user and system times for processes
-.ti -2i
-trap arg sigs trap signals sigs and run arg on receipt
-.ti -2i
-trap list trapped signals
-.ti -2i
-umask [n] set the user file creation mask; show the current umask
-.ti -2i
-wait [n] wait for process pid n; wait for all processes
-.in -2.25i
-.LP
-The shell also contains a programming language, which has the following
-operators and flow control statements:
-.PP
-.in +3.50i
-.ta 2i 3.25i
-.ti -3.25i
-# Comment The rest of the line is ignored
-.ti -3.25i
-= Assignment Set a shell variable
-.ti -3.25i
-&& Logical AND Execute second command only if first succeeds
-.ti -3.25i
-|| Logical OR Execute second command only if first fails
-.ti -3.25i
-(...) Group Execute enclosed commands before continuing
-.in -3.50i
-.PP
-.in +2.25i
-.ta 2i
-.ti -2i
-for For loop (for ... in ... do ... done)
-.ti -2i
-case Case statement ((case ... ) ... ;; ... esac)
-.ti -2i
-esac Case statement end
-.ti -2i
-while While loop (while ... do ... done)
-.ti -2i
-do Do/For/While loop start (do ... until ...)
-.ti -2i
-done For/While loop end
-.ti -2i
-if Conditional statement (if ... else ... elif ... fi)
-.ti -2i
-in For loop selection
-.ti -2i
-then Conditional statement start
-.ti -2i
-else Conditional statement alternative
-.ti -2i
-elif Conditional statement end
-.ti -2i
-until Do loop end
-.ti -2i
-fi Conditional statement end
-.in -2.25i
-.SH "SEE ALSO"
-.BR echo (1),
-.BR expr (1),
-.BR pwd (1),
-.BR true (1).
diff --git a/release/picobsd/tinyware/msh/sh.h b/release/picobsd/tinyware/msh/sh.h
deleted file mode 100644
index 223761eb18c7..000000000000
--- a/release/picobsd/tinyware/msh/sh.h
+++ /dev/null
@@ -1,388 +0,0 @@
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <fcntl.h>
-
-/* Need a way to have void used for ANSI, nothing for K&R. */
-#ifndef _ANSI
-#undef _VOID
-#define _VOID
-#endif
-
-/* -------- sh.h -------- */
-/*
- * shell
- */
-
-#define LINELIM 2100
-#define NPUSH 8 /* limit to input nesting */
-
-#define NOFILE 20 /* Number of open files */
-#define NUFILE 10 /* Number of user-accessible files */
-#define FDBASE 10 /* First file usable by Shell */
-
-/*
- * values returned by wait
- */
-#define WAITSIG(s) ((s)&0177)
-#define WAITVAL(s) (((s)>>8)&0377)
-#define WAITCORE(s) (((s)&0200)!=0)
-
-/*
- * library and system defintions
- */
-#ifdef __STDC__
-typedef void xint; /* base type of jmp_buf, for not broken compilers */
-#else
-typedef char * xint; /* base type of jmp_buf, for broken compilers */
-#endif
-
-/*
- * shell components
- */
-/* #include "area.h" */
-/* #include "word.h" */
-/* #include "io.h" */
-/* #include "var.h" */
-
-#define QUOTE 0200
-
-#define NOBLOCK ((struct op *)NULL)
-#define NOWORD ((char *)NULL)
-#define NOWORDS ((char **)NULL)
-#define NOPIPE ((int *)NULL)
-
-/*
- * Description of a command or an operation on commands.
- * Might eventually use a union.
- */
-struct op {
- int type; /* operation type, see below */
- char **words; /* arguments to a command */
- struct ioword **ioact; /* IO actions (eg, < > >>) */
- struct op *left;
- struct op *right;
- char *str; /* identifier for case and for */
-};
-
-#define TCOM 1 /* command */
-#define TPAREN 2 /* (c-list) */
-#define TPIPE 3 /* a | b */
-#define TLIST 4 /* a [&;] b */
-#define TOR 5 /* || */
-#define TAND 6 /* && */
-#define TFOR 7
-#define TDO 8
-#define TCASE 9
-#define TIF 10
-#define TWHILE 11
-#define TUNTIL 12
-#define TELIF 13
-#define TPAT 14 /* pattern in case */
-#define TBRACE 15 /* {c-list} */
-#define TASYNC 16 /* c & */
-
-/*
- * actions determining the environment of a process
- */
-#define BIT(i) (1<<(i))
-#define FEXEC BIT(0) /* execute without forking */
-
-/*
- * flags to control evaluation of words
- */
-#define DOSUB 1 /* interpret $, `, and quotes */
-#define DOBLANK 2 /* perform blank interpretation */
-#define DOGLOB 4 /* interpret [?* */
-#define DOKEY 8 /* move words with `=' to 2nd arg. list */
-#define DOTRIM 16 /* trim resulting string */
-
-#define DOALL (DOSUB|DOBLANK|DOGLOB|DOKEY|DOTRIM)
-
-Extern char **dolv;
-Extern int dolc;
-Extern int exstat;
-Extern char gflg;
-Extern int talking; /* interactive (talking-type wireless) */
-Extern int execflg;
-Extern int multiline; /* \n changed to ; */
-Extern struct op *outtree; /* result from parser */
-
-Extern xint *failpt;
-Extern xint *errpt;
-
-struct brkcon {
- jmp_buf brkpt;
- struct brkcon *nextlev;
-} ;
-Extern struct brkcon *brklist;
-Extern int isbreak;
-
-/*
- * redirection
- */
-struct ioword {
- short io_unit; /* unit affected */
- short io_flag; /* action (below) */
- char *io_name; /* file name */
-};
-#define IOREAD 1 /* < */
-#define IOHERE 2 /* << (here file) */
-#define IOWRITE 4 /* > */
-#define IOCAT 8 /* >> */
-#define IOXHERE 16 /* ${}, ` in << */
-#define IODUP 32 /* >&digit */
-#define IOCLOSE 64 /* >&- */
-
-#define IODEFAULT (-1) /* token for default IO unit */
-
-Extern struct wdblock *wdlist;
-Extern struct wdblock *iolist;
-
-/*
- * parsing & execution environment
- */
-extern struct env {
- char *linep;
- struct io *iobase;
- struct io *iop;
- xint *errpt;
- int iofd;
- struct env *oenv;
-} e;
-
-/*
- * flags:
- * -e: quit on error
- * -k: look for name=value everywhere on command line
- * -n: no execution
- * -t: exit after reading and executing one command
- * -v: echo as read
- * -x: trace
- * -u: unset variables net diagnostic
- */
-extern char *flag;
-
-extern char *null; /* null value for variable */
-extern int intr; /* interrupt pending */
-
-Extern char *trap[_NSIG+1];
-Extern char ourtrap[_NSIG+1];
-Extern int trapset; /* trap pending */
-
-extern int heedint; /* heed interrupt signals */
-
-Extern int yynerrs; /* yacc */
-
-Extern char line[LINELIM];
-extern char *elinep;
-
-/*
- * other functions
- */
-#ifdef __STDC__
-int (*inbuilt(char *s ))(void);
-#else
-int (*inbuilt())();
-#endif
-
-#ifdef __FreeBSD__
-#define _PROTOTYPE(x,y) x ## y
-#endif
-
-_PROTOTYPE(char *rexecve , (char *c , char **v , char **envp ));
-_PROTOTYPE(char *space , (int n ));
-_PROTOTYPE(char *strsave , (char *s , int a ));
-_PROTOTYPE(char *evalstr , (char *cp , int f ));
-_PROTOTYPE(char *putn , (int n ));
-_PROTOTYPE(char *itoa , (unsigned u , int n ));
-_PROTOTYPE(char *unquote , (char *as ));
-_PROTOTYPE(struct var *lookup , (char *n ));
-_PROTOTYPE(int rlookup , (char *n ));
-_PROTOTYPE(struct wdblock *glob , (char *cp , struct wdblock *wb ));
-_PROTOTYPE(int subgetc , (int ec , int quoted ));
-_PROTOTYPE(char **makenv , (void));
-_PROTOTYPE(char **eval , (char **ap , int f ));
-_PROTOTYPE(int setstatus , (int s ));
-_PROTOTYPE(int waitfor , (int lastpid , int canintr ));
-
-_PROTOTYPE(void onintr , (int s )); /* SIGINT handler */
-
-_PROTOTYPE(int newenv , (int f ));
-_PROTOTYPE(void quitenv , (void));
-_PROTOTYPE(void err , (char *s ));
-_PROTOTYPE(int anys , (char *s1 , char *s2 ));
-_PROTOTYPE(int any , (int c , char *s ));
-_PROTOTYPE(void next , (int f ));
-_PROTOTYPE(void setdash , (void));
-_PROTOTYPE(void onecommand , (void));
-_PROTOTYPE(void runtrap , (int i ));
-_PROTOTYPE(void xfree , (char *s ));
-_PROTOTYPE(int letter , (int c ));
-_PROTOTYPE(int digit , (int c ));
-_PROTOTYPE(int letnum , (int c ));
-_PROTOTYPE(int gmatch , (char *s , char *p ));
-
-/*
- * error handling
- */
-_PROTOTYPE(void leave , (void)); /* abort shell (or fail in subshell) */
-_PROTOTYPE(void fail , (void)); /* fail but return to process next command */
-_PROTOTYPE(void warn , (char *s ));
-_PROTOTYPE(void sig , (int i )); /* default signal handler */
-
-/* -------- var.h -------- */
-
-struct var {
- char *value;
- char *name;
- struct var *next;
- char status;
-};
-#define COPYV 1 /* flag to setval, suggesting copy */
-#define RONLY 01 /* variable is read-only */
-#define EXPORT 02 /* variable is to be exported */
-#define GETCELL 04 /* name & value space was got with getcell */
-
-Extern struct var *vlist; /* dictionary */
-
-Extern struct var *homedir; /* home directory */
-Extern struct var *prompt; /* main prompt */
-Extern struct var *cprompt; /* continuation prompt */
-Extern struct var *path; /* search path for commands */
-Extern struct var *shell; /* shell to interpret command files */
-Extern struct var *ifs; /* field separators */
-
-_PROTOTYPE(int yyparse , (void));
-_PROTOTYPE(struct var *lookup , (char *n ));
-_PROTOTYPE(void setval , (struct var *vp , char *val ));
-_PROTOTYPE(void nameval , (struct var *vp , char *val , char *name ));
-_PROTOTYPE(void export , (struct var *vp ));
-_PROTOTYPE(void ronly , (struct var *vp ));
-_PROTOTYPE(int isassign , (char *s ));
-_PROTOTYPE(int checkname , (char *cp ));
-_PROTOTYPE(int assign , (char *s , int cf ));
-_PROTOTYPE(void putvlist , (int f , int out ));
-_PROTOTYPE(int eqname , (char *n1 , char *n2 ));
-
-_PROTOTYPE(int execute , (struct op *t , int *pin , int *pout , int act ));
-
-/* -------- io.h -------- */
-/* io buffer */
-struct iobuf {
- unsigned id; /* buffer id */
- char buf[512]; /* buffer */
- char *bufp; /* pointer into buffer */
- char *ebufp; /* pointer to end of buffer */
-};
-
-/* possible arguments to an IO function */
-struct ioarg {
- char *aword;
- char **awordlist;
- int afile; /* file descriptor */
- unsigned afid; /* buffer id */
- long afpos; /* file position */
- struct iobuf *afbuf; /* buffer for this file */
-};
-Extern struct ioarg ioargstack[NPUSH];
-#define AFID_NOBUF (~0)
-#define AFID_ID 0
-
-/* an input generator's state */
-struct io {
- int (*iofn)(_VOID);
- struct ioarg *argp;
- int peekc;
- char prev; /* previous character read by readc() */
- char nlcount; /* for `'s */
- char xchar; /* for `'s */
- char task; /* reason for pushed IO */
-};
-Extern struct io iostack[NPUSH];
-#define XOTHER 0 /* none of the below */
-#define XDOLL 1 /* expanding ${} */
-#define XGRAVE 2 /* expanding `'s */
-#define XIO 3 /* file IO */
-
-/* in substitution */
-#define INSUB() (e.iop->task == XGRAVE || e.iop->task == XDOLL)
-
-/*
- * input generators for IO structure
- */
-_PROTOTYPE(int nlchar , (struct ioarg *ap ));
-_PROTOTYPE(int strchar , (struct ioarg *ap ));
-_PROTOTYPE(int qstrchar , (struct ioarg *ap ));
-_PROTOTYPE(int filechar , (struct ioarg *ap ));
-_PROTOTYPE(int herechar , (struct ioarg *ap ));
-_PROTOTYPE(int linechar , (struct ioarg *ap ));
-_PROTOTYPE(int gravechar , (struct ioarg *ap , struct io *iop ));
-_PROTOTYPE(int qgravechar , (struct ioarg *ap , struct io *iop ));
-_PROTOTYPE(int dolchar , (struct ioarg *ap ));
-_PROTOTYPE(int wdchar , (struct ioarg *ap ));
-_PROTOTYPE(void scraphere , (void));
-_PROTOTYPE(void freehere , (int area ));
-_PROTOTYPE(void gethere , (void));
-_PROTOTYPE(void markhere , (char *s , struct ioword *iop ));
-_PROTOTYPE(int herein , (char *hname , int xdoll ));
-_PROTOTYPE(int run , (struct ioarg *argp , int (*f)(_VOID)));
-
-/*
- * IO functions
- */
-_PROTOTYPE(int eofc , (void));
-_PROTOTYPE(int getc , (int ec ));
-_PROTOTYPE(int readc , (void));
-_PROTOTYPE(void unget , (int c ));
-_PROTOTYPE(void ioecho , (int c ));
-_PROTOTYPE(void prs , (char *s ));
-_PROTOTYPE(void putc , (int c ));
-_PROTOTYPE(void prn , (unsigned u ));
-_PROTOTYPE(void closef , (int i ));
-_PROTOTYPE(void closeall , (void));
-
-/*
- * IO control
- */
-_PROTOTYPE(void pushio , (struct ioarg *argp , int (*fn)(_VOID)));
-_PROTOTYPE(int remap , (int fd ));
-_PROTOTYPE(int openpipe , (int *pv ));
-_PROTOTYPE(void closepipe , (int *pv ));
-_PROTOTYPE(struct io *setbase , (struct io *ip ));
-
-extern struct ioarg temparg; /* temporary for PUSHIO */
-#define PUSHIO(what,arg,gen) ((temparg.what = (arg)),pushio(&temparg,(gen)))
-#define RUN(what,arg,gen) ((temparg.what = (arg)), run(&temparg,(gen)))
-
-/* -------- word.h -------- */
-#ifndef WORD_H
-#define WORD_H 1
-struct wdblock {
- short w_bsize;
- short w_nword;
- /* bounds are arbitrary */
- char *w_words[1];
-};
-
-_PROTOTYPE(struct wdblock *addword , (char *wd , struct wdblock *wb ));
-_PROTOTYPE(struct wdblock *newword , (int nw ));
-_PROTOTYPE(char **getwords , (struct wdblock *wb ));
-#endif
-
-/* -------- area.h -------- */
-
-/*
- * storage allocation
- */
-_PROTOTYPE(char *getcell , (unsigned nbytes ));
-_PROTOTYPE(void garbage , (void));
-_PROTOTYPE(void setarea , (char *cp , int a ));
-_PROTOTYPE(int getarea , (char *cp ));
-_PROTOTYPE(void freearea , (int a ));
-_PROTOTYPE(void freecell , (char *cp ));
-
-Extern int areanum; /* current allocation area */
-
-#define NEW(type) (type *)getcell(sizeof(type))
-#define DELETE(obj) freecell((char *)obj)
diff --git a/release/picobsd/tinyware/msh/sh1.c b/release/picobsd/tinyware/msh/sh1.c
deleted file mode 100644
index 34b024df9c51..000000000000
--- a/release/picobsd/tinyware/msh/sh1.c
+++ /dev/null
@@ -1,953 +0,0 @@
-#define Extern extern
-#include <sys/types.h>
-#include <signal.h>
-#define _NSIG NSIG
-#include <errno.h>
-#include <setjmp.h>
-#include "sh.h"
-/* -------- sh.c -------- */
-/*
- * shell
- */
-
-/* #include "sh.h" */
-
-int intr;
-int inparse;
-char flags['z'-'a'+1];
-char *flag = flags-'a';
-char *elinep = line+sizeof(line)-5;
-char *null = "";
-int heedint =1;
-struct env e ={line, iostack, iostack-1,
- (xint *)NULL, FDBASE, (struct env *)NULL};
-
-extern char **environ; /* environment pointer */
-
-/*
- * default shell, search rules
- */
-char shellname[] = "/bin/sh";
-char search[] = ":/bin:/usr/bin";
-
-_PROTOTYPE(void (*qflag), (int)) = SIG_IGN;
-
-_PROTOTYPE(int main, (int argc, char **argv ));
-_PROTOTYPE(int newfile, (char *s ));
-_PROTOTYPE(static char *findeq, (char *cp ));
-_PROTOTYPE(static char *cclass, (char *p, int sub ));
-_PROTOTYPE(void initarea, (void));
-
-int main(argc, argv)
-int argc;
-register char **argv;
-{
- register int f;
- register char *s;
- int cflag;
- char *name, **ap;
- int (*iof)();
-
- initarea();
- if ((ap = environ) != NULL) {
- while (*ap)
- assign(*ap++, !COPYV);
- for (ap = environ; *ap;)
- export(lookup(*ap++));
- }
- closeall();
- areanum = 1;
-
- shell = lookup("SHELL");
- if (shell->value == null)
- setval(shell, shellname);
- export(shell);
-
- homedir = lookup("HOME");
- if (homedir->value == null)
- setval(homedir, "/");
- export(homedir);
-
- setval(lookup("$"), itoa(getpid(), 5));
-
- path = lookup("PATH");
- if (path->value == null)
- setval(path, search);
- export(path);
-
- ifs = lookup("IFS");
- if (ifs->value == null)
- setval(ifs, " \t\n");
-
- prompt = lookup("PS1");
- if (prompt->value == null)
-#ifndef UNIXSHELL
- setval(prompt, "$ ");
-#else
- setval(prompt, "% ");
-#endif
-
- if (geteuid() == 0) {
- setval(prompt, "# ");
- prompt->status &= ~EXPORT;
- }
- cprompt = lookup("PS2");
- if (cprompt->value == null)
- setval(cprompt, "> ");
-
- iof = filechar;
- cflag = 0;
- name = *argv++;
- if (--argc >= 1) {
- if(argv[0][0] == '-' && argv[0][1] != '\0') {
- for (s = argv[0]+1; *s; s++)
- switch (*s) {
- case 'c':
- prompt->status &= ~EXPORT;
- cprompt->status &= ~EXPORT;
- setval(prompt, "");
- setval(cprompt, "");
- cflag = 1;
- if (--argc > 0)
- PUSHIO(aword, *++argv, iof = nlchar);
- break;
-
- case 'q':
- qflag = SIG_DFL;
- break;
-
- case 's':
- /* standard input */
- break;
-
- case 't':
- prompt->status &= ~EXPORT;
- setval(prompt, "");
- iof = linechar;
- break;
-
- case 'i':
- talking++;
- default:
- if (*s>='a' && *s<='z')
- flag[*s]++;
- }
- } else {
- argv--;
- argc++;
- }
- if (iof == filechar && --argc > 0) {
- setval(prompt, "");
- setval(cprompt, "");
- prompt->status &= ~EXPORT;
- cprompt->status &= ~EXPORT;
- if (newfile(name = *++argv))
- exit(1);
- }
- }
- setdash();
- if (e.iop < iostack) {
- PUSHIO(afile, 0, iof);
- if (isatty(0) && isatty(1) && !cflag)
- talking++;
- }
- signal(SIGQUIT, qflag);
- if (name && name[0] == '-') {
- talking++;
- if ((f = open(".profile", 0)) >= 0)
- next(remap(f));
- if ((f = open("/etc/profile", 0)) >= 0)
- next(remap(f));
- }
- if (talking)
- signal(SIGTERM, sig);
- if (signal(SIGINT, SIG_IGN) != SIG_IGN)
- signal(SIGINT, onintr);
- dolv = argv;
- dolc = argc;
- dolv[0] = name;
- if (dolc > 1)
- for (ap = ++argv; --argc > 0;)
- if (assign(*ap = *argv++, !COPYV))
- dolc--; /* keyword */
- else
- ap++;
- setval(lookup("#"), putn((--dolc < 0) ? (dolc = 0) : dolc));
-
- for (;;) {
- if (talking && e.iop <= iostack)
- prs(prompt->value);
- onecommand();
- }
-}
-
-void
-setdash()
-{
- register char *cp, c;
- char m['z'-'a'+1];
-
- cp = m;
- for (c='a'; c<='z'; c++)
- if (flag[c])
- *cp++ = c;
- *cp = 0;
- setval(lookup("-"), m);
-}
-
-int
-newfile(s)
-register char *s;
-{
- register f;
-
- if (strcmp(s, "-") != 0) {
- f = open(s, 0);
- if (f < 0) {
- prs(s);
- err(": cannot open");
- return(1);
- }
- } else
- f = 0;
- next(remap(f));
- return(0);
-}
-
-void
-onecommand()
-{
- register i;
- jmp_buf m1;
-
- while (e.oenv)
- quitenv();
- areanum = 1;
- freehere(areanum);
- freearea(areanum);
- garbage();
- wdlist = 0;
- iolist = 0;
- e.errpt = 0;
- e.linep = line;
- yynerrs = 0;
- multiline = 0;
- inparse = 1;
- intr = 0;
- execflg = 0;
- setjmp(failpt = m1); /* Bruce Evans' fix */
- if (setjmp(failpt = m1) || yyparse() || intr) {
- while (e.oenv)
- quitenv();
- scraphere();
- if (!talking && intr)
- leave();
- inparse = 0;
- intr = 0;
- return;
- }
- inparse = 0;
- brklist = 0;
- intr = 0;
- execflg = 0;
- if (!flag['n'])
- execute(outtree, NOPIPE, NOPIPE, 0);
- if (!talking && intr) {
- execflg = 0;
- leave();
- }
- if ((i = trapset) != 0) {
- trapset = 0;
- runtrap(i);
- }
-}
-
-void
-fail()
-{
- longjmp(failpt, 1);
- /* NOTREACHED */
-}
-
-void
-leave()
-{
- if (execflg)
- fail();
- scraphere();
- freehere(1);
- runtrap(0);
- exit(exstat);
- /* NOTREACHED */
-}
-
-void
-warn(s)
-register char *s;
-{
- if(*s) {
- prs(s);
- exstat = -1;
- }
- prs("\n");
- if (flag['e'])
- leave();
-}
-
-void
-err(s)
-char *s;
-{
- warn(s);
- if (flag['n'])
- return;
- if (!talking)
- leave();
- if (e.errpt)
- longjmp(e.errpt, 1);
- closeall();
- e.iop = e.iobase = iostack;
-}
-
-int
-newenv(f)
-int f;
-{
- register struct env *ep;
-
- if (f) {
- quitenv();
- return(1);
- }
- ep = (struct env *) space(sizeof(*ep));
- if (ep == NULL) {
- while (e.oenv)
- quitenv();
- fail();
- }
- *ep = e;
- e.oenv = ep;
- e.errpt = errpt;
- return(0);
-}
-
-void
-quitenv()
-{
- register struct env *ep;
- register fd;
-
- if ((ep = e.oenv) != NULL) {
- fd = e.iofd;
- e = *ep;
- /* should close `'d files */
- DELETE(ep);
- while (--fd >= e.iofd)
- close(fd);
- }
-}
-
-/*
- * Is any character from s1 in s2?
- */
-int
-anys(s1, s2)
-register char *s1, *s2;
-{
- while (*s1)
- if (any(*s1++, s2))
- return(1);
- return(0);
-}
-
-/*
- * Is character c in s?
- */
-int
-any(c, s)
-register int c;
-register char *s;
-{
- while (*s)
- if (*s++ == c)
- return(1);
- return(0);
-}
-
-char *
-putn(n)
-register int n;
-{
- return(itoa(n, -1));
-}
-
-char *
-itoa(u, n)
-register unsigned u;
-int n;
-{
- register char *cp;
- static char s[20];
- int m;
-
- m = 0;
- if (n < 0 && (int) u < 0) {
- m++;
- u = -u;
- }
- cp = s+sizeof(s);
- *--cp = 0;
- do {
- *--cp = u%10 + '0';
- u /= 10;
- } while (--n > 0 || u);
- if (m)
- *--cp = '-';
- return(cp);
-}
-
-void
-next(f)
-int f;
-{
- PUSHIO(afile, f, filechar);
-}
-
-void
-onintr(s)
-int s; /* ANSI C requires a parameter */
-{
- signal(SIGINT, onintr);
- intr = 1;
- if (talking) {
- if (inparse) {
- prs("\n");
- fail();
- }
- }
- else if (heedint) {
- execflg = 0;
- leave();
- }
-}
-
-int
-letter(c)
-register c;
-{
- return((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || c == '_');
-}
-
-int
-digit(c)
-register c;
-{
- return(c >= '0' && c <= '9');
-}
-
-int
-letnum(c)
-register c;
-{
- return(letter(c) || digit(c));
-}
-
-char *
-space(n)
-int n;
-{
- register char *cp;
-
- if ((cp = getcell(n)) == 0)
- err("out of string space");
- return(cp);
-}
-
-char *
-strsave(s, a)
-register char *s;
-int a;
-{
- register char *cp, *xp;
-
- if ((cp = space(strlen(s)+1)) != NULL) {
- setarea((char *)cp, a);
- for (xp = cp; (*xp++ = *s++) != '\0';)
- ;
- return(cp);
- }
- return("");
-}
-
-void
-xfree(s)
-register char *s;
-{
- DELETE(s);
-}
-
-/*
- * trap handling
- */
-void
-sig(i)
-register int i;
-{
- trapset = i;
- signal(i, sig);
-}
-
-void runtrap(i)
-int i;
-{
- char *trapstr;
-
- if ((trapstr = trap[i]) == NULL)
- return;
- if (i == 0)
- trap[i] = 0;
- RUN(aword, trapstr, nlchar);
-}
-
-/* -------- var.c -------- */
-/* #include "sh.h" */
-
-/*
- * Find the given name in the dictionary
- * and return its value. If the name was
- * not previously there, enter it now and
- * return a null value.
- */
-struct var *
-lookup(n)
-register char *n;
-{
- register struct var *vp;
- register char *cp;
- register int c;
- static struct var dummy;
-
- if (digit(*n)) {
- dummy.name = n;
- for (c = 0; digit(*n) && c < 1000; n++)
- c = c*10 + *n-'0';
- dummy.status = RONLY;
- dummy.value = c <= dolc? dolv[c]: null;
- return(&dummy);
- }
- for (vp = vlist; vp; vp = vp->next)
- if (eqname(vp->name, n))
- return(vp);
- cp = findeq(n);
- vp = (struct var *)space(sizeof(*vp));
- if (vp == 0 || (vp->name = space((int)(cp-n)+2)) == 0) {
- dummy.name = dummy.value = "";
- return(&dummy);
- }
- for (cp = vp->name; (*cp = *n++) && *cp != '='; cp++)
- ;
- if (*cp == 0)
- *cp = '=';
- *++cp = 0;
- setarea((char *)vp, 0);
- setarea((char *)vp->name, 0);
- vp->value = null;
- vp->next = vlist;
- vp->status = GETCELL;
- vlist = vp;
- return(vp);
-}
-
-/*
- * give variable at `vp' the value `val'.
- */
-void
-setval(vp, val)
-struct var *vp;
-char *val;
-{
- nameval(vp, val, (char *)NULL);
-}
-
-/*
- * if name is not NULL, it must be
- * a prefix of the space `val',
- * and end with `='.
- * this is all so that exporting
- * values is reasonably painless.
- */
-void
-nameval(vp, val, name)
-register struct var *vp;
-char *val, *name;
-{
- register char *cp, *xp;
- char *nv;
- int fl;
-
- if (vp->status & RONLY) {
- for (xp = vp->name; *xp && *xp != '=';)
- putc(*xp++);
- err(" is read-only");
- return;
- }
- fl = 0;
- if (name == NULL) {
- xp = space(strlen(vp->name)+strlen(val)+2);
- if (xp == 0)
- return;
- /* make string: name=value */
- setarea((char *)xp, 0);
- name = xp;
- for (cp = vp->name; (*xp = *cp++) && *xp!='='; xp++)
- ;
- if (*xp++ == 0)
- xp[-1] = '=';
- nv = xp;
- for (cp = val; (*xp++ = *cp++) != '\0';)
- ;
- val = nv;
- fl = GETCELL;
- }
- if (vp->status & GETCELL)
- xfree(vp->name); /* form new string `name=value' */
- vp->name = name;
- vp->value = val;
- vp->status |= fl;
-}
-
-void
-export(vp)
-struct var *vp;
-{
- vp->status |= EXPORT;
-}
-
-void
-ronly(vp)
-struct var *vp;
-{
- if (letter(vp->name[0])) /* not an internal symbol ($# etc) */
- vp->status |= RONLY;
-}
-
-int
-isassign(s)
-register char *s;
-{
- if (!letter((int)*s))
- return(0);
- for (; *s != '='; s++)
- if (*s == 0 || !letnum(*s))
- return(0);
- return(1);
-}
-
-int
-assign(s, cf)
-register char *s;
-int cf;
-{
- register char *cp;
- struct var *vp;
-
- if (!letter(*s))
- return(0);
- for (cp = s; *cp != '='; cp++)
- if (*cp == 0 || !letnum(*cp))
- return(0);
- vp = lookup(s);
- nameval(vp, ++cp, cf == COPYV? (char *)NULL: s);
- if (cf != COPYV)
- vp->status &= ~GETCELL;
- return(1);
-}
-
-int
-checkname(cp)
-register char *cp;
-{
- if (!letter(*cp++))
- return(0);
- while (*cp)
- if (!letnum(*cp++))
- return(0);
- return(1);
-}
-
-void
-putvlist(f, out)
-register int f, out;
-{
- register struct var *vp;
-
- for (vp = vlist; vp; vp = vp->next)
- if (vp->status & f && letter(*vp->name)) {
- if (vp->status & EXPORT)
- write(out, "export ", 7);
- if (vp->status & RONLY)
- write(out, "readonly ", 9);
- write(out, vp->name, (int)(findeq(vp->name) - vp->name));
- write(out, "\n", 1);
- }
-}
-
-int
-eqname(n1, n2)
-register char *n1, *n2;
-{
- for (; *n1 != '=' && *n1 != 0; n1++)
- if (*n2++ != *n1)
- return(0);
- return(*n2 == 0 || *n2 == '=');
-}
-
-static char *
-findeq(cp)
-register char *cp;
-{
- while (*cp != '\0' && *cp != '=')
- cp++;
- return(cp);
-}
-
-/* -------- gmatch.c -------- */
-/*
- * int gmatch(string, pattern)
- * char *string, *pattern;
- *
- * Match a pattern as in sh(1).
- */
-
-#define CMASK 0377
-#define QUOTE 0200
-#define QMASK (CMASK&~QUOTE)
-#define NOT '!' /* might use ^ */
-
-int
-gmatch(s, p)
-register char *s, *p;
-{
- register int sc, pc;
-
- if (s == NULL || p == NULL)
- return(0);
- while ((pc = *p++ & CMASK) != '\0') {
- sc = *s++ & QMASK;
- switch (pc) {
- case '[':
- if ((p = cclass(p, sc)) == NULL)
- return(0);
- break;
-
- case '?':
- if (sc == 0)
- return(0);
- break;
-
- case '*':
- s--;
- do {
- if (*p == '\0' || gmatch(s, p))
- return(1);
- } while (*s++ != '\0');
- return(0);
-
- default:
- if (sc != (pc&~QUOTE))
- return(0);
- }
- }
- return(*s == 0);
-}
-
-static char *
-cclass(p, sub)
-register char *p;
-register int sub;
-{
- register int c, d, not, found;
-
- if ((not = *p == NOT) != 0)
- p++;
- found = not;
- do {
- if (*p == '\0')
- return((char *)NULL);
- c = *p & CMASK;
- if (p[1] == '-' && p[2] != ']') {
- d = p[2] & CMASK;
- p++;
- } else
- d = c;
- if (c == sub || (c <= sub && sub <= d))
- found = !not;
- } while (*++p != ']');
- return(found? p+1: (char *)NULL);
-}
-
-/* -------- area.c -------- */
-#define REGSIZE sizeof(struct region)
-#define GROWBY 256
-#undef SHRINKBY 64
-#define FREE 32767
-#define BUSY 0
-#define ALIGN (sizeof(int)-1)
-
-/* #include "area.h" */
-
-struct region {
- struct region *next;
- int area;
-};
-
-/*
- * All memory between (char *)areabot and (char *)(areatop+1) is
- * exclusively administered by the area management routines.
- * It is assumed that sbrk() and brk() manipulate the high end.
- */
-static struct region *areabot; /* bottom of area */
-static struct region *areatop; /* top of area */
-static struct region *areanxt; /* starting point of scan */
-
-void
-initarea()
-{
- while ((int)sbrk(0) & ALIGN)
- sbrk(1);
- areabot = (struct region *)sbrk(REGSIZE);
- areabot->next = areabot;
- areabot->area = BUSY;
- areatop = areabot;
- areanxt = areabot;
-}
-
-char *
-getcell(nbytes)
-unsigned nbytes;
-{
- register int nregio;
- register struct region *p, *q;
- register i;
-
- if (nbytes == 0)
- abort(); /* silly and defeats the algorithm */
- /*
- * round upwards and add administration area
- */
- nregio = (nbytes+(REGSIZE-1))/REGSIZE + 1;
- for (p = areanxt;;) {
- if (p->area > areanum) {
- /*
- * merge free cells
- */
- while ((q = p->next)->area > areanum && q != areanxt)
- p->next = q->next;
- /*
- * exit loop if cell big enough
- */
- if (q >= p + nregio)
- goto found;
- }
- p = p->next;
- if (p == areanxt)
- break;
- }
- i = nregio >= GROWBY ? nregio : GROWBY;
- p = (struct region *)sbrk(i * REGSIZE);
- if (p == (struct region *)-1)
- return((char *)NULL);
- p--;
- if (p != areatop)
- abort(); /* allocated areas are contiguous */
- q = p + i;
- p->next = q;
- p->area = FREE;
- q->next = areabot;
- q->area = BUSY;
- areatop = q;
-found:
- /*
- * we found a FREE area big enough, pointed to by 'p', and up to 'q'
- */
- areanxt = p + nregio;
- if (areanxt < q) {
- /*
- * split into requested area and rest
- */
- if (areanxt+1 > q)
- abort(); /* insufficient space left for admin */
- areanxt->next = q;
- areanxt->area = FREE;
- p->next = areanxt;
- }
- p->area = areanum;
- return((char *)(p+1));
-}
-
-void
-freecell(cp)
-char *cp;
-{
- register struct region *p;
-
- if ((p = (struct region *)cp) != NULL) {
- p--;
- if (p < areanxt)
- areanxt = p;
- p->area = FREE;
- }
-}
-
-void
-freearea(a)
-register int a;
-{
- register struct region *p, *top;
-
- top = areatop;
- for (p = areabot; p != top; p = p->next)
- if (p->area >= a)
- p->area = FREE;
-}
-
-void
-setarea(cp,a)
-char *cp;
-int a;
-{
- register struct region *p;
-
- if ((p = (struct region *)cp) != NULL)
- (p-1)->area = a;
-}
-
-int
-getarea(cp)
-char *cp;
-{
- return ((struct region*)cp-1)->area;
-}
-
-void
-garbage()
-{
- register struct region *p, *q, *top;
-
- top = areatop;
- for (p = areabot; p != top; p = p->next) {
- if (p->area > areanum) {
- while ((q = p->next)->area > areanum)
- p->next = q->next;
- areanxt = p;
- }
- }
-#ifdef SHRINKBY
- if (areatop >= q + SHRINKBY && q->area > areanum) {
- brk((char *)(q+1));
- q->next = areabot;
- q->area = BUSY;
- areatop = q;
- }
-#endif
-}
diff --git a/release/picobsd/tinyware/msh/sh2.c b/release/picobsd/tinyware/msh/sh2.c
deleted file mode 100644
index f7eaf017f5ec..000000000000
--- a/release/picobsd/tinyware/msh/sh2.c
+++ /dev/null
@@ -1,801 +0,0 @@
-#define Extern extern
-#include <sys/types.h>
-#include <signal.h>
-#define _NSIG NSIG
-#include <errno.h>
-#include <setjmp.h>
-#include "sh.h"
-
-/* -------- csyn.c -------- */
-/*
- * shell: syntax (C version)
- */
-
-typedef union {
- char *cp;
- char **wp;
- int i;
- struct op *o;
-} YYSTYPE;
-#define WORD 256
-#define LOGAND 257
-#define LOGOR 258
-#define BREAK 259
-#define IF 260
-#define THEN 261
-#define ELSE 262
-#define ELIF 263
-#define FI 264
-#define CASE 265
-#define ESAC 266
-#define FOR 267
-#define WHILE 268
-#define UNTIL 269
-#define DO 270
-#define DONE 271
-#define IN 272
-#define YYERRCODE 300
-
-/* flags to yylex */
-#define CONTIN 01 /* skip new lines to complete command */
-
-/* #include "sh.h" */
-#define SYNTAXERR zzerr()
-static int startl;
-static int peeksym;
-static int nlseen;
-static int iounit = IODEFAULT;
-
-static YYSTYPE yylval;
-
-_PROTOTYPE(static struct op *pipeline, (int cf ));
-_PROTOTYPE(static struct op *andor, (void));
-_PROTOTYPE(static struct op *c_list, (void));
-_PROTOTYPE(static int synio, (int cf ));
-_PROTOTYPE(static void musthave, (int c, int cf ));
-_PROTOTYPE(static struct op *simple, (void));
-_PROTOTYPE(static struct op *nested, (int type, int mark ));
-_PROTOTYPE(static struct op *command, (int cf ));
-_PROTOTYPE(static struct op *dogroup, (int onlydone ));
-_PROTOTYPE(static struct op *thenpart, (void));
-_PROTOTYPE(static struct op *elsepart, (void));
-_PROTOTYPE(static struct op *caselist, (void));
-_PROTOTYPE(static struct op *casepart, (void));
-_PROTOTYPE(static char **pattern, (void));
-_PROTOTYPE(static char **wordlist, (void));
-_PROTOTYPE(static struct op *list, (struct op *t1, struct op *t2 ));
-_PROTOTYPE(static struct op *block, (int type, struct op *t1, struct op *t2, char **wp ));
-_PROTOTYPE(static struct op *newtp, (void));
-_PROTOTYPE(static struct op *namelist, (struct op *t ));
-_PROTOTYPE(static char **copyw, (void));
-_PROTOTYPE(static void word, (char *cp ));
-_PROTOTYPE(static struct ioword **copyio, (void));
-_PROTOTYPE(static struct ioword *io, (int u, int f, char *cp ));
-_PROTOTYPE(static void zzerr, (void));
-_PROTOTYPE(void yyerror, (char *s ));
-_PROTOTYPE(static int yylex, (int cf ));
-_PROTOTYPE(int collect, (int c, int c1 ));
-_PROTOTYPE(int dual, (int c ));
-_PROTOTYPE(static void diag, (int ec ));
-_PROTOTYPE(static char *tree, (unsigned size ));
-_PROTOTYPE(void printf, (char *s ));
-
-int
-yyparse()
-{
- startl = 1;
- peeksym = 0;
- yynerrs = 0;
- outtree = c_list();
- musthave('\n', 0);
- return(yynerrs!=0);
-}
-
-static struct op *
-pipeline(cf)
-int cf;
-{
- register struct op *t, *p;
- register int c;
-
- t = command(cf);
- if (t != NULL) {
- while ((c = yylex(0)) == '|') {
- if ((p = command(CONTIN)) == NULL)
- SYNTAXERR;
- if (t->type != TPAREN && t->type != TCOM) {
- /* shell statement */
- t = block(TPAREN, t, NOBLOCK, NOWORDS);
- }
- t = block(TPIPE, t, p, NOWORDS);
- }
- peeksym = c;
- }
- return(t);
-}
-
-static struct op *
-andor()
-{
- register struct op *t, *p;
- register int c;
-
- t = pipeline(0);
- if (t != NULL) {
- while ((c = yylex(0)) == LOGAND || c == LOGOR) {
- if ((p = pipeline(CONTIN)) == NULL)
- SYNTAXERR;
- t = block(c == LOGAND? TAND: TOR, t, p, NOWORDS);
- }
- peeksym = c;
- }
- return(t);
-}
-
-static struct op *
-c_list()
-{
- register struct op *t, *p;
- register int c;
-
- t = andor();
- if (t != NULL) {
- if((peeksym = yylex(0)) == '&')
- t = block(TASYNC, t, NOBLOCK, NOWORDS);
- while ((c = yylex(0)) == ';' || c == '&' || (multiline && c == '\n')) {
- if ((p = andor()) == NULL)
- return(t);
- if((peeksym = yylex(0)) == '&')
- p = block(TASYNC, p, NOBLOCK, NOWORDS);
- t = list(t, p);
- }
- peeksym = c;
- }
- return(t);
-}
-
-
-static int
-synio(cf)
-int cf;
-{
- register struct ioword *iop;
- register int i;
- register int c;
-
- if ((c = yylex(cf)) != '<' && c != '>') {
- peeksym = c;
- return(0);
- }
- i = yylval.i;
- musthave(WORD, 0);
- iop = io(iounit, i, yylval.cp);
- iounit = IODEFAULT;
- if (i & IOHERE)
- markhere(yylval.cp, iop);
- return(1);
-}
-
-static void
-musthave(c, cf)
-int c, cf;
-{
- if ((peeksym = yylex(cf)) != c)
- SYNTAXERR;
- peeksym = 0;
-}
-
-static struct op *
-simple()
-{
- register struct op *t;
-
- t = NULL;
- for (;;) {
- switch (peeksym = yylex(0)) {
- case '<':
- case '>':
- (void) synio(0);
- break;
-
- case WORD:
- if (t == NULL) {
- t = newtp();
- t->type = TCOM;
- }
- peeksym = 0;
- word(yylval.cp);
- break;
-
- default:
- return(t);
- }
- }
-}
-
-static struct op *
-nested(type, mark)
-int type, mark;
-{
- register struct op *t;
-
- multiline++;
- t = c_list();
- musthave(mark, 0);
- multiline--;
- return(block(type, t, NOBLOCK, NOWORDS));
-}
-
-static struct op *
-command(cf)
-int cf;
-{
- register struct op *t;
- struct wdblock *iosave;
- register int c;
-
- iosave = iolist;
- iolist = NULL;
- if (multiline)
- cf |= CONTIN;
- while (synio(cf))
- cf = 0;
- switch (c = yylex(cf)) {
- default:
- peeksym = c;
- if ((t = simple()) == NULL) {
- if (iolist == NULL)
- return((struct op *)NULL);
- t = newtp();
- t->type = TCOM;
- }
- break;
-
- case '(':
- t = nested(TPAREN, ')');
- break;
-
- case '{':
- t = nested(TBRACE, '}');
- break;
-
- case FOR:
- t = newtp();
- t->type = TFOR;
- musthave(WORD, 0);
- startl = 1;
- t->str = yylval.cp;
- multiline++;
- t->words = wordlist();
- if ((c = yylex(0)) != '\n' && c != ';')
- peeksym = c;
- t->left = dogroup(0);
- multiline--;
- break;
-
- case WHILE:
- case UNTIL:
- multiline++;
- t = newtp();
- t->type = c == WHILE? TWHILE: TUNTIL;
- t->left = c_list();
- t->right = dogroup(1);
- t->words = NULL;
- multiline--;
- break;
-
- case CASE:
- t = newtp();
- t->type = TCASE;
- musthave(WORD, 0);
- t->str = yylval.cp;
- startl++;
- multiline++;
- musthave(IN, CONTIN);
- startl++;
- t->left = caselist();
- musthave(ESAC, 0);
- multiline--;
- break;
-
- case IF:
- multiline++;
- t = newtp();
- t->type = TIF;
- t->left = c_list();
- t->right = thenpart();
- musthave(FI, 0);
- multiline--;
- break;
- }
- while (synio(0))
- ;
- t = namelist(t);
- iolist = iosave;
- return(t);
-}
-
-static struct op *
-dogroup(onlydone)
-int onlydone;
-{
- register int c;
- register struct op *list;
-
- c = yylex(CONTIN);
- if (c == DONE && onlydone)
- return((struct op *)NULL);
- if (c != DO)
- SYNTAXERR;
- list = c_list();
- musthave(DONE, 0);
- return(list);
-}
-
-static struct op *
-thenpart()
-{
- register int c;
- register struct op *t;
-
- if ((c = yylex(0)) != THEN) {
- peeksym = c;
- return((struct op *)NULL);
- }
- t = newtp();
- t->type = 0;
- t->left = c_list();
- if (t->left == NULL)
- SYNTAXERR;
- t->right = elsepart();
- return(t);
-}
-
-static struct op *
-elsepart()
-{
- register int c;
- register struct op *t;
-
- switch (c = yylex(0)) {
- case ELSE:
- if ((t = c_list()) == NULL)
- SYNTAXERR;
- return(t);
-
- case ELIF:
- t = newtp();
- t->type = TELIF;
- t->left = c_list();
- t->right = thenpart();
- return(t);
-
- default:
- peeksym = c;
- return((struct op *)NULL);
- }
-}
-
-static struct op *
-caselist()
-{
- register struct op *t;
-
- t = NULL;
- while ((peeksym = yylex(CONTIN)) != ESAC)
- t = list(t, casepart());
- return(t);
-}
-
-static struct op *
-casepart()
-{
- register struct op *t;
-
- t = newtp();
- t->type = TPAT;
- t->words = pattern();
- musthave(')', 0);
- t->left = c_list();
- if ((peeksym = yylex(CONTIN)) != ESAC)
- musthave(BREAK, CONTIN);
- return(t);
-}
-
-static char **
-pattern()
-{
- register int c, cf;
-
- cf = CONTIN;
- do {
- musthave(WORD, cf);
- word(yylval.cp);
- cf = 0;
- } while ((c = yylex(0)) == '|');
- peeksym = c;
- word(NOWORD);
- return(copyw());
-}
-
-static char **
-wordlist()
-{
- register int c;
-
- if ((c = yylex(0)) != IN) {
- peeksym = c;
- return((char **)NULL);
- }
- startl = 0;
- while ((c = yylex(0)) == WORD)
- word(yylval.cp);
- word(NOWORD);
- peeksym = c;
- return(copyw());
-}
-
-/*
- * supporting functions
- */
-static struct op *
-list(t1, t2)
-register struct op *t1, *t2;
-{
- if (t1 == NULL)
- return(t2);
- if (t2 == NULL)
- return(t1);
- return(block(TLIST, t1, t2, NOWORDS));
-}
-
-static struct op *
-block(type, t1, t2, wp)
-int type;
-struct op *t1, *t2;
-char **wp;
-{
- register struct op *t;
-
- t = newtp();
- t->type = type;
- t->left = t1;
- t->right = t2;
- t->words = wp;
- return(t);
-}
-
-struct res {
- char *r_name;
- int r_val;
-} restab[] = {
- "for", FOR,
- "case", CASE,
- "esac", ESAC,
- "while", WHILE,
- "do", DO,
- "done", DONE,
- "if", IF,
- "in", IN,
- "then", THEN,
- "else", ELSE,
- "elif", ELIF,
- "until", UNTIL,
- "fi", FI,
-
- ";;", BREAK,
- "||", LOGOR,
- "&&", LOGAND,
- "{", '{',
- "}", '}',
-
- 0,
-};
-
-int
-rlookup(n)
-register char *n;
-{
- register struct res *rp;
-
- for (rp = restab; rp->r_name; rp++)
- if (strcmp(rp->r_name, n) == 0)
- return(rp->r_val);
- return(0);
-}
-
-static struct op *
-newtp()
-{
- register struct op *t;
-
- t = (struct op *)tree(sizeof(*t));
- t->type = 0;
- t->words = NULL;
- t->ioact = NULL;
- t->left = NULL;
- t->right = NULL;
- t->str = NULL;
- return(t);
-}
-
-static struct op *
-namelist(t)
-register struct op *t;
-{
- if (iolist) {
- iolist = addword((char *)NULL, iolist);
- t->ioact = copyio();
- } else
- t->ioact = NULL;
- if (t->type != TCOM) {
- if (t->type != TPAREN && t->ioact != NULL) {
- t = block(TPAREN, t, NOBLOCK, NOWORDS);
- t->ioact = t->left->ioact;
- t->left->ioact = NULL;
- }
- return(t);
- }
- word(NOWORD);
- t->words = copyw();
- return(t);
-}
-
-static char **
-copyw()
-{
- register char **wd;
-
- wd = getwords(wdlist);
- wdlist = 0;
- return(wd);
-}
-
-static void
-word(cp)
-char *cp;
-{
- wdlist = addword(cp, wdlist);
-}
-
-static struct ioword **
-copyio()
-{
- register struct ioword **iop;
-
- iop = (struct ioword **) getwords(iolist);
- iolist = 0;
- return(iop);
-}
-
-static struct ioword *
-io(u, f, cp)
-int u;
-int f;
-char *cp;
-{
- register struct ioword *iop;
-
- iop = (struct ioword *) tree(sizeof(*iop));
- iop->io_unit = u;
- iop->io_flag = f;
- iop->io_name = cp;
- iolist = addword((char *)iop, iolist);
- return(iop);
-}
-
-static void
-zzerr()
-{
- yyerror("syntax error");
-}
-
-void
-yyerror(s)
-char *s;
-{
- yynerrs++;
- if (talking && e.iop <= iostack) {
- multiline = 0;
- while (eofc() == 0 && yylex(0) != '\n')
- ;
- }
- err(s);
- fail();
-}
-
-static int
-yylex(cf)
-int cf;
-{
- register int c, c1;
- int atstart;
-
- if ((c = peeksym) > 0) {
- peeksym = 0;
- if (c == '\n')
- startl = 1;
- return(c);
- }
- nlseen = 0;
- e.linep = line;
- atstart = startl;
- startl = 0;
- yylval.i = 0;
-
-loop:
- while ((c = getc(0)) == ' ' || c == '\t')
- ;
- switch (c) {
- default:
- if (any(c, "0123456789")) {
- unget(c1 = getc(0));
- if (c1 == '<' || c1 == '>') {
- iounit = c - '0';
- goto loop;
- }
- *e.linep++ = c;
- c = c1;
- }
- break;
-
- case '#':
- while ((c = getc(0)) != 0 && c != '\n')
- ;
- unget(c);
- goto loop;
-
- case 0:
- return(c);
-
- case '$':
- *e.linep++ = c;
- if ((c = getc(0)) == '{') {
- if ((c = collect(c, '}')) != '\0')
- return(c);
- goto pack;
- }
- break;
-
- case '`':
- case '\'':
- case '"':
- if ((c = collect(c, c)) != '\0')
- return(c);
- goto pack;
-
- case '|':
- case '&':
- case ';':
- if ((c1 = dual(c)) != '\0') {
- startl = 1;
- return(c1);
- }
- startl = 1;
- return(c);
- case '^':
- startl = 1;
- return('|');
- case '>':
- case '<':
- diag(c);
- return(c);
-
- case '\n':
- nlseen++;
- gethere();
- startl = 1;
- if (multiline || cf & CONTIN) {
- if (talking && e.iop <= iostack)
- prs(cprompt->value);
- if (cf & CONTIN)
- goto loop;
- }
- return(c);
-
- case '(':
- case ')':
- startl = 1;
- return(c);
- }
-
- unget(c);
-
-pack:
- while ((c = getc(0)) != 0 && !any(c, "`$ '\"\t;&<>()|^\n"))
- if (e.linep >= elinep)
- err("word too long");
- else
- *e.linep++ = c;
- unget(c);
- if(any(c, "\"'`$"))
- goto loop;
- *e.linep++ = '\0';
- if (atstart && (c = rlookup(line))!=0) {
- startl = 1;
- return(c);
- }
- yylval.cp = strsave(line, areanum);
- return(WORD);
-}
-
-int
-collect(c, c1)
-register c, c1;
-{
- char s[2];
-
- *e.linep++ = c;
- while ((c = getc(c1)) != c1) {
- if (c == 0) {
- unget(c);
- s[0] = c1;
- s[1] = 0;
- prs("no closing "); yyerror(s);
- return(YYERRCODE);
- }
- if (talking && c == '\n' && e.iop <= iostack)
- prs(cprompt->value);
- *e.linep++ = c;
- }
- *e.linep++ = c;
- return(0);
-}
-
-int
-dual(c)
-register c;
-{
- char s[3];
- register char *cp = s;
-
- *cp++ = c;
- *cp++ = getc(0);
- *cp = 0;
- if ((c = rlookup(s)) == 0)
- unget(*--cp);
- return(c);
-}
-
-static void
-diag(ec)
-register int ec;
-{
- register int c;
-
- c = getc(0);
- if (c == '>' || c == '<') {
- if (c != ec)
- zzerr();
- yylval.i = ec == '>'? IOWRITE|IOCAT: IOHERE;
- c = getc(0);
- } else
- yylval.i = ec == '>'? IOWRITE: IOREAD;
- if (c != '&' || yylval.i == IOHERE)
- unget(c);
- else
- yylval.i |= IODUP;
-}
-
-static char *
-tree(size)
-unsigned size;
-{
- register char *t;
-
- if ((t = getcell(size)) == NULL) {
- prs("command line too complicated\n");
- fail();
- /* NOTREACHED */
- }
- return(t);
-}
-
-/* VARARGS1 */
-/* ARGSUSED */
-void
-printf(s) /* yyparse calls it */
-char *s;
-{
-}
-
diff --git a/release/picobsd/tinyware/msh/sh3.c b/release/picobsd/tinyware/msh/sh3.c
deleted file mode 100644
index 9aa61d2abf39..000000000000
--- a/release/picobsd/tinyware/msh/sh3.c
+++ /dev/null
@@ -1,1143 +0,0 @@
-#define Extern extern
-#include <sys/types.h>
-#include <signal.h>
-#define _NSIG NSIG
-#include <errno.h>
-#include <setjmp.h>
-#include <stddef.h>
-#include <time.h>
-#include <sys/times.h>
-#include <sys/stat.h>
-#include <sys/wait.h>
-#undef NULL
-#include "sh.h"
-
-/* -------- exec.c -------- */
-/* #include "sh.h" */
-
-/*
- * execute tree
- */
-
-static char *signame[] = {
- "Signal 0",
- "Hangup",
- (char *)NULL, /* interrupt */
- "Quit",
- "Illegal instruction",
- "Trace/BPT trap",
- "Abort",
- "EMT trap",
- "Floating exception",
- "Killed",
- "Bus error",
- "Memory fault",
- "Bad system call",
- (char *)NULL, /* broken pipe */
- "Alarm clock",
- "Terminated",
-};
-#define NSIGNAL (sizeof(signame)/sizeof(signame[0]))
-
-
-_PROTOTYPE(static int forkexec, (struct op *t, int *pin, int *pout, int act, char **wp, int *pforked ));
-_PROTOTYPE(static int parent, (void));
-_PROTOTYPE(int iosetup, (struct ioword *iop, int pipein, int pipeout ));
-_PROTOTYPE(static void echo, (char **wp ));
-_PROTOTYPE(static struct op **find1case, (struct op *t, char *w ));
-_PROTOTYPE(static struct op *findcase, (struct op *t, char *w ));
-_PROTOTYPE(static void brkset, (struct brkcon *bc ));
-_PROTOTYPE(int dolabel, (void));
-_PROTOTYPE(int dochdir, (struct op *t ));
-_PROTOTYPE(int doshift, (struct op *t ));
-_PROTOTYPE(int dologin, (struct op *t ));
-_PROTOTYPE(int doumask, (struct op *t ));
-_PROTOTYPE(int doexec, (struct op *t ));
-_PROTOTYPE(int dodot, (struct op *t ));
-_PROTOTYPE(int dowait, (struct op *t ));
-_PROTOTYPE(int doread, (struct op *t ));
-_PROTOTYPE(int doeval, (struct op *t ));
-_PROTOTYPE(int dotrap, (struct op *t ));
-_PROTOTYPE(int getsig, (char *s ));
-_PROTOTYPE(void setsig, (int n, void (*f)()));
-_PROTOTYPE(int getn, (char *as ));
-_PROTOTYPE(int dobreak, (struct op *t ));
-_PROTOTYPE(int docontinue, (struct op *t ));
-_PROTOTYPE(static int brkcontin, (char *cp, int val ));
-_PROTOTYPE(int doexit, (struct op *t ));
-_PROTOTYPE(int doexport, (struct op *t ));
-_PROTOTYPE(int doreadonly, (struct op *t ));
-_PROTOTYPE(static void rdexp, (char **wp, void (*f)(), int key));
-_PROTOTYPE(static void badid, (char *s ));
-_PROTOTYPE(int doset, (struct op *t ));
-_PROTOTYPE(void varput, (char *s, int out ));
-_PROTOTYPE(int dotimes, (void));
-
-int
-execute(t, pin, pout, act)
-register struct op *t;
-int *pin, *pout;
-int act;
-{
- register struct op *t1;
- int i, pv[2], rv, child, a;
- char *cp, **wp, **wp2;
- struct var *vp;
- struct brkcon bc;
-
- if (t == NULL)
- return(0);
- rv = 0;
- a = areanum++;
- wp = (wp2 = t->words) != NULL
- ? eval(wp2, t->type == TCOM ? DOALL : DOALL & ~DOKEY)
- : NULL;
-
- switch(t->type) {
- case TPAREN:
- case TCOM:
- rv = forkexec(t, pin, pout, act, wp, &child);
- if (child) {
- exstat = rv;
- leave();
- }
- break;
-
- case TPIPE:
- if ((rv = openpipe(pv)) < 0)
- break;
- pv[0] = remap(pv[0]);
- pv[1] = remap(pv[1]);
- (void) execute(t->left, pin, pv, 0);
- rv = execute(t->right, pv, pout, 0);
- break;
-
- case TLIST:
- (void) execute(t->left, pin, pout, 0);
- rv = execute(t->right, pin, pout, 0);
- break;
-
- case TASYNC:
- i = parent();
- if (i != 0) {
- if (i != -1) {
- setval(lookup("!"), putn(i));
- if (pin != NULL)
- closepipe(pin);
- if (talking) {
- prs(putn(i));
- prs("\n");
- }
- } else
- rv = -1;
- setstatus(rv);
- } else {
- signal(SIGINT, SIG_IGN);
- signal(SIGQUIT, SIG_IGN);
- if (talking)
- signal(SIGTERM, SIG_DFL);
- talking = 0;
- if (pin == NULL) {
- close(0);
- open("/dev/null", 0);
- }
- exit(execute(t->left, pin, pout, FEXEC));
- }
- break;
-
- case TOR:
- case TAND:
- rv = execute(t->left, pin, pout, 0);
- if ((t1 = t->right)!=NULL && (rv == 0) == (t->type == TAND))
- rv = execute(t1, pin, pout, 0);
- break;
-
- case TFOR:
- if (wp == NULL) {
- wp = dolv+1;
- if ((i = dolc) < 0)
- i = 0;
- } else {
- i = -1;
- while (*wp++ != NULL)
- ;
- }
- vp = lookup(t->str);
- while (setjmp(bc.brkpt))
- if (isbreak)
- goto broken;
- brkset(&bc);
- for (t1 = t->left; i-- && *wp != NULL;) {
- setval(vp, *wp++);
- rv = execute(t1, pin, pout, 0);
- }
- brklist = brklist->nextlev;
- break;
-
- case TWHILE:
- case TUNTIL:
- while (setjmp(bc.brkpt))
- if (isbreak)
- goto broken;
- brkset(&bc);
- t1 = t->left;
- while ((execute(t1, pin, pout, 0) == 0) == (t->type == TWHILE))
- rv = execute(t->right, pin, pout, 0);
- brklist = brklist->nextlev;
- break;
-
- case TIF:
- case TELIF:
- if (t->right != NULL) {
- rv = !execute(t->left, pin, pout, 0) ?
- execute(t->right->left, pin, pout, 0):
- execute(t->right->right, pin, pout, 0);
- }
- break;
-
- case TCASE:
- if ((cp = evalstr(t->str, DOSUB|DOTRIM)) == 0)
- cp = "";
- if ((t1 = findcase(t->left, cp)) != NULL)
- rv = execute(t1, pin, pout, 0);
- break;
-
- case TBRACE:
-/*
- if (iopp = t->ioact)
- while (*iopp)
- if (iosetup(*iopp++, pin!=NULL, pout!=NULL)) {
- rv = -1;
- break;
- }
-*/
- if (rv >= 0 && (t1 = t->left))
- rv = execute(t1, pin, pout, 0);
- break;
- }
-
-broken:
- t->words = wp2;
- isbreak = 0;
- freehere(areanum);
- freearea(areanum);
- areanum = a;
- if (talking && intr) {
- closeall();
- fail();
- }
- if ((i = trapset) != 0) {
- trapset = 0;
- runtrap(i);
- }
- return(rv);
-}
-
-static int
-forkexec(t, pin, pout, act, wp, pforked)
-register struct op *t;
-int *pin, *pout;
-int act;
-char **wp;
-int *pforked;
-{
- int i, rv, (*shcom)();
- register int f;
- char *cp;
- struct ioword **iopp;
- int resetsig;
- char **owp;
-
- owp = wp;
- resetsig = 0;
- *pforked = 0;
- shcom = NULL;
- rv = -1; /* system-detected error */
- if (t->type == TCOM) {
- while ((cp = *wp++) != NULL)
- ;
- cp = *wp;
-
- /* strip all initial assignments */
- /* not correct wrt PATH=yyy command etc */
- if (flag['x'])
- echo (cp ? wp: owp);
- if (cp == NULL && t->ioact == NULL) {
- while ((cp = *owp++) != NULL && assign(cp, COPYV))
- ;
- return(setstatus(0));
- }
- else if (cp != NULL)
- shcom = inbuilt(cp);
- }
- t->words = wp;
- f = act;
- if (shcom == NULL && (f & FEXEC) == 0) {
- i = parent();
- if (i != 0) {
- if (i == -1)
- return(rv);
- if (pin != NULL)
- closepipe(pin);
- return(pout==NULL? setstatus(waitfor(i,0)): 0);
- }
- if (talking) {
- signal(SIGINT, SIG_IGN);
- signal(SIGQUIT, SIG_IGN);
- resetsig = 1;
- }
- talking = 0;
- intr = 0;
- (*pforked)++;
- brklist = 0;
- execflg = 0;
- }
- if (owp != NULL)
- while ((cp = *owp++) != NULL && assign(cp, COPYV))
- if (shcom == NULL)
- export(lookup(cp));
-#ifdef COMPIPE
- if ((pin != NULL || pout != NULL) && shcom != NULL && shcom != doexec) {
- err("piping to/from shell builtins not yet done");
- return(-1);
- }
-#endif
- if (pin != NULL) {
- dup2(pin[0], 0);
- closepipe(pin);
- }
- if (pout != NULL) {
- dup2(pout[1], 1);
- closepipe(pout);
- }
- if ((iopp = t->ioact) != NULL) {
- if (shcom != NULL && shcom != doexec) {
- prs(cp);
- err(": cannot redirect shell command");
- return(-1);
- }
- while (*iopp)
- if (iosetup(*iopp++, pin!=NULL, pout!=NULL))
- return(rv);
- }
- if (shcom)
- return(setstatus((*shcom)(t)));
- /* should use FIOCEXCL */
- for (i=FDBASE; i<NOFILE; i++)
- close(i);
- if (resetsig) {
- signal(SIGINT, SIG_DFL);
- signal(SIGQUIT, SIG_DFL);
- }
- if (t->type == TPAREN)
- exit(execute(t->left, NOPIPE, NOPIPE, FEXEC));
- if (wp[0] == NULL)
- exit(0);
- cp = rexecve(wp[0], wp, makenv());
- prs(wp[0]); prs(": "); warn(cp);
- if (!execflg)
- trap[0] = NULL;
- leave();
- /* NOTREACHED */
-}
-
-/*
- * common actions when creating a new child
- */
-static int
-parent()
-{
- register int i;
-
- i = fork();
- if (i != 0) {
- if (i == -1)
- warn("try again");
- }
- return(i);
-}
-
-/*
- * 0< 1> are ignored as required
- * within pipelines.
- */
-int
-iosetup(iop, pipein, pipeout)
-register struct ioword *iop;
-int pipein, pipeout;
-{
- register u;
- char *cp, *msg;
-
- if (iop->io_unit == IODEFAULT) /* take default */
- iop->io_unit = iop->io_flag&(IOREAD|IOHERE)? 0: 1;
- if (pipein && iop->io_unit == 0)
- return(0);
- if (pipeout && iop->io_unit == 1)
- return(0);
- msg = iop->io_flag&(IOREAD|IOHERE)? "open": "create";
- if ((iop->io_flag & IOHERE) == 0) {
- cp = iop->io_name;
- if ((cp = evalstr(cp, DOSUB|DOTRIM)) == NULL)
- return(1);
- }
- if (iop->io_flag & IODUP) {
- if (cp[1] || (!digit(*cp) && *cp != '-')) {
- prs(cp);
- err(": illegal >& argument");
- return(1);
- }
- if (*cp == '-')
- iop->io_flag = IOCLOSE;
- iop->io_flag &= ~(IOREAD|IOWRITE);
- }
- switch (iop->io_flag) {
- case IOREAD:
- u = open(cp, 0);
- break;
-
- case IOHERE:
- case IOHERE|IOXHERE:
- u = herein(iop->io_name, iop->io_flag&IOXHERE);
- cp = "here file";
- break;
-
- case IOWRITE|IOCAT:
- if ((u = open(cp, 1)) >= 0) {
- lseek(u, (long)0, 2);
- break;
- }
- case IOWRITE:
- u = creat(cp, 0666);
- break;
-
- case IODUP:
- u = dup2(*cp-'0', iop->io_unit);
- break;
-
- case IOCLOSE:
- close(iop->io_unit);
- return(0);
- }
- if (u < 0) {
- prs(cp);
- prs(": cannot ");
- warn(msg);
- return(1);
- } else {
- if (u != iop->io_unit) {
- dup2(u, iop->io_unit);
- close(u);
- }
- }
- return(0);
-}
-
-static void
-echo(wp)
-register char **wp;
-{
- register i;
-
- prs("+");
- for (i=0; wp[i]; i++) {
- if (i)
- prs(" ");
- prs(wp[i]);
- }
- prs("\n");
-}
-
-static struct op **
-find1case(t, w)
-struct op *t;
-char *w;
-{
- register struct op *t1;
- struct op **tp;
- register char **wp, *cp;
-
- if (t == NULL)
- return((struct op **)NULL);
- if (t->type == TLIST) {
- if ((tp = find1case(t->left, w)) != NULL)
- return(tp);
- t1 = t->right; /* TPAT */
- } else
- t1 = t;
- for (wp = t1->words; *wp;)
- if ((cp = evalstr(*wp++, DOSUB)) && gmatch(w, cp))
- return(&t1->left);
- return((struct op **)NULL);
-}
-
-static struct op *
-findcase(t, w)
-struct op *t;
-char *w;
-{
- register struct op **tp;
-
- return((tp = find1case(t, w)) != NULL? *tp: (struct op *)NULL);
-}
-
-/*
- * Enter a new loop level (marked for break/continue).
- */
-static void
-brkset(bc)
-struct brkcon *bc;
-{
- bc->nextlev = brklist;
- brklist = bc;
-}
-
-/*
- * Wait for the last process created.
- * Print a message for each process found
- * that was killed by a signal.
- * Ignore interrupt signals while waiting
- * unless `canintr' is true.
- */
-int
-waitfor(lastpid, canintr)
-register int lastpid;
-int canintr;
-{
- register int pid, rv;
- int s;
- int oheedint = heedint;
-
- heedint = 0;
- rv = 0;
- do {
- pid = wait(&s);
- if (pid == -1) {
- if (errno != EINTR || canintr)
- break;
- } else {
- if ((rv = WAITSIG(s)) != 0) {
- if (rv < NSIGNAL) {
- if (signame[rv] != NULL) {
- if (pid != lastpid) {
- prn(pid);
- prs(": ");
- }
- prs(signame[rv]);
- }
- } else {
- if (pid != lastpid) {
- prn(pid);
- prs(": ");
- }
- prs("Signal "); prn(rv); prs(" ");
- }
- if (WAITCORE(s))
- prs(" - core dumped");
- if (rv >= NSIGNAL || signame[rv])
- prs("\n");
- rv = -1;
- } else
- rv = WAITVAL(s);
- }
- } while (pid != lastpid);
- heedint = oheedint;
- if (intr)
- if (talking) {
- if (canintr)
- intr = 0;
- } else {
- if (exstat == 0) exstat = rv;
- onintr(0);
- }
- return(rv);
-}
-
-int
-setstatus(s)
-register int s;
-{
- exstat = s;
- setval(lookup("?"), putn(s));
- return(s);
-}
-
-/*
- * PATH-searching interface to execve.
- * If getenv("PATH") were kept up-to-date,
- * execvp might be used.
- */
-char *
-rexecve(c, v, envp)
-char *c, **v, **envp;
-{
- register int i;
- register char *sp, *tp;
- int eacces = 0, asis = 0;
-
- sp = any('/', c)? "": path->value;
- asis = *sp == '\0';
- while (asis || *sp != '\0') {
- asis = 0;
- tp = e.linep;
- for (; *sp != '\0'; tp++)
- if ((*tp = *sp++) == ':') {
- asis = *sp == '\0';
- break;
- }
- if (tp != e.linep)
- *tp++ = '/';
- for (i = 0; (*tp++ = c[i++]) != '\0';)
- ;
- execve(e.linep, v, envp);
- switch (errno) {
- case ENOEXEC:
- *v = e.linep;
- tp = *--v;
- *v = e.linep;
- execve("/bin/sh", v, envp);
- *v = tp;
- return("no Shell");
-
- case ENOMEM:
- return("program too big");
-
- case E2BIG:
- return("argument list too long");
-
- case EACCES:
- eacces++;
- break;
- }
- }
- return(errno==ENOENT ? "not found" : "cannot execute");
-}
-
-/*
- * Run the command produced by generator `f'
- * applied to stream `arg'.
- */
-int
-run(argp, f)
-struct ioarg *argp;
-int (*f)();
-{
- struct op *otree;
- struct wdblock *swdlist;
- struct wdblock *siolist;
- jmp_buf ev, rt;
- xint *ofail;
- int rv;
-
- areanum++;
- swdlist = wdlist;
- siolist = iolist;
- otree = outtree;
- ofail = failpt;
- rv = -1;
- if (newenv(setjmp(errpt = ev)) == 0) {
- wdlist = 0;
- iolist = 0;
- pushio(argp, f);
- e.iobase = e.iop;
- yynerrs = 0;
- if (setjmp(failpt = rt) == 0 && yyparse() == 0)
- rv = execute(outtree, NOPIPE, NOPIPE, 0);
- quitenv();
- }
- wdlist = swdlist;
- iolist = siolist;
- failpt = ofail;
- outtree = otree;
- freearea(areanum--);
- return(rv);
-}
-
-/* -------- do.c -------- */
-/* #include "sh.h" */
-
-/*
- * built-in commands: doX
- */
-
-int
-dolabel()
-{
- return(0);
-}
-
-int
-dochdir(t)
-register struct op *t;
-{
- register char *cp, *er;
-
- if ((cp = t->words[1]) == NULL && (cp = homedir->value) == NULL)
- er = ": no home directory";
- else if(chdir(cp) < 0)
- er = ": bad directory";
- else
- return(0);
- prs(cp != NULL? cp: "cd");
- err(er);
- return(1);
-}
-
-int
-doshift(t)
-register struct op *t;
-{
- register n;
-
- n = t->words[1]? getn(t->words[1]): 1;
- if(dolc < n) {
- err("nothing to shift");
- return(1);
- }
- dolv[n] = dolv[0];
- dolv += n;
- dolc -= n;
- setval(lookup("#"), putn(dolc));
- return(0);
-}
-
-/*
- * execute login and newgrp directly
- */
-int
-dologin(t)
-struct op *t;
-{
- register char *cp;
-
- if (talking) {
- signal(SIGINT, SIG_DFL);
- signal(SIGQUIT, SIG_DFL);
- }
- cp = rexecve(t->words[0], t->words, makenv());
- prs(t->words[0]); prs(": "); err(cp);
- return(1);
-}
-
-int
-doumask(t)
-register struct op *t;
-{
- register int i, n;
- register char *cp;
-
- if ((cp = t->words[1]) == NULL) {
- i = umask(0);
- umask(i);
- for (n=3*4; (n-=3) >= 0;)
- putc('0'+((i>>n)&07));
- putc('\n');
- } else {
- for (n=0; *cp>='0' && *cp<='9'; cp++)
- n = n*8 + (*cp-'0');
- umask(n);
- }
- return(0);
-}
-
-int
-doexec(t)
-register struct op *t;
-{
- register i;
- jmp_buf ex;
- xint *ofail;
-
- t->ioact = NULL;
- for(i = 0; (t->words[i]=t->words[i+1]) != NULL; i++)
- ;
- if (i == 0)
- return(1);
- execflg = 1;
- ofail = failpt;
- if (setjmp(failpt = ex) == 0)
- execute(t, NOPIPE, NOPIPE, FEXEC);
- failpt = ofail;
- execflg = 0;
- return(1);
-}
-
-int
-dodot(t)
-struct op *t;
-{
- register i;
- register char *sp, *tp;
- char *cp;
-
- if ((cp = t->words[1]) == NULL)
- return(0);
- sp = any('/', cp)? ":": path->value;
- while (*sp) {
- tp = e.linep;
- while (*sp && (*tp = *sp++) != ':')
- tp++;
- if (tp != e.linep)
- *tp++ = '/';
- for (i = 0; (*tp++ = cp[i++]) != '\0';)
- ;
- if ((i = open(e.linep, 0)) >= 0) {
- exstat = 0;
- next(remap(i));
- return(exstat);
- }
- }
- prs(cp);
- err(": not found");
- return(-1);
-}
-
-int
-dowait(t)
-struct op *t;
-{
- register i;
- register char *cp;
-
- if ((cp = t->words[1]) != NULL) {
- i = getn(cp);
- if (i == 0)
- return(0);
- } else
- i = -1;
- setstatus(waitfor(i, 1));
- return(0);
-}
-
-int
-doread(t)
-struct op *t;
-{
- register char *cp, **wp;
- register nb;
- register int nl = 0;
-
- if (t->words[1] == NULL) {
- err("usage: read name ...");
- return(1);
- }
- for (wp = t->words+1; *wp; wp++) {
- for (cp = e.linep; !nl && cp < elinep-1; cp++)
- if ((nb = read(0, cp, sizeof(*cp))) != sizeof(*cp) ||
- (nl = (*cp == '\n')) ||
- (wp[1] && any(*cp, ifs->value)))
- break;
- *cp = 0;
- if (nb <= 0)
- break;
- setval(lookup(*wp), e.linep);
- }
- return(nb <= 0);
-}
-
-int
-doeval(t)
-register struct op *t;
-{
- return(RUN(awordlist, t->words+1, wdchar));
-}
-
-int
-dotrap(t)
-register struct op *t;
-{
- register int n, i;
- register int resetsig;
-
- if (t->words[1] == NULL) {
- for (i=0; i<=_NSIG; i++)
- if (trap[i]) {
- prn(i);
- prs(": ");
- prs(trap[i]);
- prs("\n");
- }
- return(0);
- }
- resetsig = digit(*t->words[1]);
- for (i = resetsig ? 1 : 2; t->words[i] != NULL; ++i) {
- n = getsig(t->words[i]);
- xfree(trap[n]);
- trap[n] = 0;
- if (!resetsig) {
- if (*t->words[1] != '\0') {
- trap[n] = strsave(t->words[1], 0);
- setsig(n, sig);
- } else
- setsig(n, SIG_IGN);
- } else {
- if (talking)
- if (n == SIGINT)
- setsig(n, onintr);
- else
- setsig(n, n == SIGQUIT ? SIG_IGN
- : SIG_DFL);
- else
- setsig(n, SIG_DFL);
- }
- }
- return(0);
-}
-
-int
-getsig(s)
-char *s;
-{
- register int n;
-
- if ((n = getn(s)) < 0 || n > _NSIG) {
- err("trap: bad signal number");
- n = 0;
- }
- return(n);
-}
-
-void
-setsig(n, f)
-register n;
-_PROTOTYPE(void (*f), (int));
-{
- if (n == 0)
- return;
- if (signal(n, SIG_IGN) != SIG_IGN || ourtrap[n]) {
- ourtrap[n] = 1;
- signal(n, f);
- }
-}
-
-int
-getn(as)
-char *as;
-{
- register char *s;
- register n, m;
-
- s = as;
- m = 1;
- if (*s == '-') {
- m = -1;
- s++;
- }
- for (n = 0; digit(*s); s++)
- n = (n*10) + (*s-'0');
- if (*s) {
- prs(as);
- err(": bad number");
- }
- return(n*m);
-}
-
-int
-dobreak(t)
-struct op *t;
-{
- return(brkcontin(t->words[1], 1));
-}
-
-int
-docontinue(t)
-struct op *t;
-{
- return(brkcontin(t->words[1], 0));
-}
-
-static int
-brkcontin(cp, val)
-register char *cp;
-int val;
-{
- register struct brkcon *bc;
- register nl;
-
- nl = cp == NULL? 1: getn(cp);
- if (nl <= 0)
- nl = 999;
- do {
- if ((bc = brklist) == NULL)
- break;
- brklist = bc->nextlev;
- } while (--nl);
- if (nl) {
- err("bad break/continue level");
- return(1);
- }
- isbreak = val;
- longjmp(bc->brkpt, 1);
- /* NOTREACHED */
-}
-
-int
-doexit(t)
-struct op *t;
-{
- register char *cp;
-
- execflg = 0;
- if ((cp = t->words[1]) != NULL)
- setstatus(getn(cp));
- leave();
- /* NOTREACHED */
-}
-
-int
-doexport(t)
-struct op *t;
-{
- rdexp(t->words+1, export, EXPORT);
- return(0);
-}
-
-int
-doreadonly(t)
-struct op *t;
-{
- rdexp(t->words+1, ronly, RONLY);
- return(0);
-}
-
-static void
-rdexp(wp, f, key)
-register char **wp;
-void (*f)();
-int key;
-{
- if (*wp != NULL) {
- for (; *wp != NULL; wp++)
- if (checkname(*wp))
- (*f)(lookup(*wp));
- else
- badid(*wp);
- } else
- putvlist(key, 1);
-}
-
-static void
-badid(s)
-register char *s;
-{
- prs(s);
- err(": bad identifier");
-}
-
-int
-doset(t)
-register struct op *t;
-{
- register struct var *vp;
- register char *cp;
- register n;
-
- if ((cp = t->words[1]) == NULL) {
- for (vp = vlist; vp; vp = vp->next)
- varput(vp->name, 1);
- return(0);
- }
- if (*cp == '-') {
- /* bad: t->words++; */
- for(n = 0; (t->words[n]=t->words[n+1]) != NULL; n++)
- ;
- if (*++cp == 0)
- flag['x'] = flag['v'] = 0;
- else
- for (; *cp; cp++)
- switch (*cp) {
- case 'e':
- if (!talking)
- flag['e']++;
- break;
-
- default:
- if (*cp>='a' && *cp<='z')
- flag[*cp]++;
- break;
- }
- setdash();
- }
- if (t->words[1]) {
- t->words[0] = dolv[0];
- for (n=1; t->words[n]; n++)
- setarea((char *)t->words[n], 0);
- dolc = n-1;
- dolv = t->words;
- setval(lookup("#"), putn(dolc));
- setarea((char *)(dolv-1), 0);
- }
- return(0);
-}
-
-void
-varput(s, out)
-register char *s;
-int out;
-{
- if (letnum(*s)) {
- write(out, s, strlen(s));
- write(out, "\n", 1);
- }
-}
-
-
-#define SECS 60L
-#define MINS 3600L
-
-int
-dotimes()
-{
- struct tms tbuf;
-
- times(&tbuf);
-
- prn((int)(tbuf.tms_cutime / MINS));
- prs("m");
- prn((int)((tbuf.tms_cutime % MINS) / SECS));
- prs("s ");
- prn((int)(tbuf.tms_cstime / MINS));
- prs("m");
- prn((int)((tbuf.tms_cstime % MINS) / SECS));
- prs("s\n");
- return(0);
-}
-
-struct builtin {
- char *command;
- int (*fn)();
-};
-static struct builtin builtin[] = {
- ":", dolabel,
- "cd", dochdir,
- "shift", doshift,
- "exec", doexec,
- "wait", dowait,
- "read", doread,
- "eval", doeval,
- "trap", dotrap,
- "break", dobreak,
- "continue", docontinue,
- "exit", doexit,
- "export", doexport,
- "readonly", doreadonly,
- "set", doset,
- ".", dodot,
- "umask", doumask,
- "login", dologin,
- "newgrp", dologin,
- "times", dotimes,
- 0,
-};
-
-int (*inbuilt(s))()
-register char *s;
-{
- register struct builtin *bp;
-
- for (bp = builtin; bp->command != NULL; bp++)
- if (strcmp(bp->command, s) == 0)
- return(bp->fn);
- return((int(*)())NULL);
-}
-
diff --git a/release/picobsd/tinyware/msh/sh4.c b/release/picobsd/tinyware/msh/sh4.c
deleted file mode 100644
index ac2a5827aeea..000000000000
--- a/release/picobsd/tinyware/msh/sh4.c
+++ /dev/null
@@ -1,767 +0,0 @@
-#define Extern extern
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <limits.h>
-#include <signal.h>
-#define _NSIG NSIG
-#include <errno.h>
-#include <setjmp.h>
-#include "sh.h"
-
-/* -------- eval.c -------- */
-/* #include "sh.h" */
-/* #include "word.h" */
-
-/*
- * ${}
- * `command`
- * blank interpretation
- * quoting
- * glob
- */
-
-_PROTOTYPE(static int expand, (char *cp, struct wdblock **wbp, int f ));
-_PROTOTYPE(static char *blank, (int f ));
-_PROTOTYPE(static int dollar, (int quoted ));
-_PROTOTYPE(static int grave, (int quoted ));
-_PROTOTYPE(void globname, (char *we, char *pp ));
-_PROTOTYPE(static char *generate, (char *start1, char *end1, char *middle, char *end ));
-_PROTOTYPE(static int anyspcl, (struct wdblock *wb ));
-_PROTOTYPE(static int xstrcmp, (char *p1, char *p2 ));
-_PROTOTYPE(void glob0, (char *a0, unsigned int a1, int a2, int (*a3)(char *, char *)));
-_PROTOTYPE(void glob1, (char *base, char *lim ));
-_PROTOTYPE(void glob2, (char *i, char *j ));
-_PROTOTYPE(void glob3, (char *i, char *j, char *k ));
-_PROTOTYPE(char *memcopy, (char *ato, char *from, int nb ));
-
-char **
-eval(ap, f)
-register char **ap;
-int f;
-{
- struct wdblock *wb;
- char **wp;
- char **wf;
- jmp_buf ev;
-
- wp = NULL;
- wb = NULL;
- wf = NULL;
- if (newenv(setjmp(errpt = ev)) == 0) {
- while (*ap && isassign(*ap))
- expand(*ap++, &wb, f & ~DOGLOB);
- if (flag['k']) {
- for (wf = ap; *wf; wf++) {
- if (isassign(*wf))
- expand(*wf, &wb, f & ~DOGLOB);
- }
- }
- for (wb = addword((char *)0, wb); *ap; ap++) {
- if (!flag['k'] || !isassign(*ap))
- expand(*ap, &wb, f & ~DOKEY);
- }
- wb = addword((char *)0, wb);
- wp = getwords(wb);
- quitenv();
- } else
- gflg = 1;
- return(gflg? (char **)NULL: wp);
-}
-
-/*
- * Make the exported environment from the exported
- * names in the dictionary. Keyword assignments
- * will already have been done.
- */
-char **
-makenv()
-
-{
- register struct wdblock *wb;
- register struct var *vp;
-
- wb = NULL;
- for (vp = vlist; vp; vp = vp->next)
- if (vp->status & EXPORT)
- wb = addword(vp->name, wb);
- wb = addword((char *)0, wb);
- return(getwords(wb));
-}
-
-char *
-evalstr(cp, f)
-register char *cp;
-int f;
-{
- struct wdblock *wb;
-
- wb = NULL;
- if (expand(cp, &wb, f)) {
- if (wb == NULL || wb->w_nword == 0 || (cp = wb->w_words[0]) == NULL)
- cp = "";
- DELETE(wb);
- } else
- cp = NULL;
- return(cp);
-}
-
-static int
-expand(cp, wbp, f)
-register char *cp;
-register struct wdblock **wbp;
-int f;
-{
- jmp_buf ev;
-
- gflg = 0;
- if (cp == NULL)
- return(0);
- if (!anys("$`'\"", cp) &&
- !anys(ifs->value, cp) &&
- ((f&DOGLOB)==0 || !anys("[*?", cp))) {
- cp = strsave(cp, areanum);
- if (f & DOTRIM)
- unquote(cp);
- *wbp = addword(cp, *wbp);
- return(1);
- }
- if (newenv(setjmp(errpt = ev)) == 0) {
- PUSHIO(aword, cp, strchar);
- e.iobase = e.iop;
- while ((cp = blank(f)) && gflg == 0) {
- e.linep = cp;
- cp = strsave(cp, areanum);
- if ((f&DOGLOB) == 0) {
- if (f & DOTRIM)
- unquote(cp);
- *wbp = addword(cp, *wbp);
- } else
- *wbp = glob(cp, *wbp);
- }
- quitenv();
- } else
- gflg = 1;
- return(gflg == 0);
-}
-
-/*
- * Blank interpretation and quoting
- */
-static char *
-blank(f)
-int f;
-{
- register c, c1;
- register char *sp;
- int scanequals, foundequals;
-
- sp = e.linep;
- scanequals = f & DOKEY;
- foundequals = 0;
-
-loop:
- switch (c = subgetc('"', foundequals)) {
- case 0:
- if (sp == e.linep)
- return(0);
- *e.linep++ = 0;
- return(sp);
-
- default:
- if (f & DOBLANK && any(c, ifs->value))
- goto loop;
- break;
-
- case '"':
- case '\'':
- scanequals = 0;
- if (INSUB())
- break;
- for (c1 = c; (c = subgetc(c1, 1)) != c1;) {
- if (c == 0)
- break;
- if (c == '\'' || !any(c, "$`\""))
- c |= QUOTE;
- *e.linep++ = c;
- }
- c = 0;
- }
- unget(c);
- if (!letter(c))
- scanequals = 0;
- for (;;) {
- c = subgetc('"', foundequals);
- if (c == 0 ||
- f & (DOBLANK && any(c, ifs->value)) ||
- (!INSUB() && any(c, "\"'"))) {
- scanequals = 0;
- unget(c);
- if (any(c, "\"'"))
- goto loop;
- break;
- }
- if (scanequals)
- if (c == '=') {
- foundequals = 1;
- scanequals = 0;
- }
- else if (!letnum(c))
- scanequals = 0;
- *e.linep++ = c;
- }
- *e.linep++ = 0;
- return(sp);
-}
-
-/*
- * Get characters, substituting for ` and $
- */
-int
-subgetc(ec, quoted)
-register char ec;
-int quoted;
-{
- register char c;
-
-again:
- c = getc(ec);
- if (!INSUB() && ec != '\'') {
- if (c == '`') {
- if (grave(quoted) == 0)
- return(0);
- e.iop->task = XGRAVE;
- goto again;
- }
- if (c == '$' && (c = dollar(quoted)) == 0) {
- e.iop->task = XDOLL;
- goto again;
- }
- }
- return(c);
-}
-
-/*
- * Prepare to generate the string returned by ${} substitution.
- */
-static int
-dollar(quoted)
-int quoted;
-{
- int otask;
- struct io *oiop;
- char *dolp;
- register char *s, c, *cp;
- struct var *vp;
-
- c = readc();
- s = e.linep;
- if (c != '{') {
- *e.linep++ = c;
- if (letter(c)) {
- while ((c = readc())!=0 && letnum(c))
- if (e.linep < elinep)
- *e.linep++ = c;
- unget(c);
- }
- c = 0;
- } else {
- oiop = e.iop;
- otask = e.iop->task;
- e.iop->task = XOTHER;
- while ((c = subgetc('"', 0))!=0 && c!='}' && c!='\n')
- if (e.linep < elinep)
- *e.linep++ = c;
- if (oiop == e.iop)
- e.iop->task = otask;
- if (c != '}') {
- err("unclosed ${");
- gflg++;
- return(c);
- }
- }
- if (e.linep >= elinep) {
- err("string in ${} too long");
- gflg++;
- e.linep -= 10;
- }
- *e.linep = 0;
- if (*s)
- for (cp = s+1; *cp; cp++)
- if (any(*cp, "=-+?")) {
- c = *cp;
- *cp++ = 0;
- break;
- }
- if (s[1] == 0 && (*s == '*' || *s == '@')) {
- if (dolc > 1) {
- /* currently this does not distinguish $* and $@ */
- /* should check dollar */
- e.linep = s;
- PUSHIO(awordlist, dolv+1, dolchar);
- return(0);
- } else { /* trap the nasty ${=} */
- s[0] = '1';
- s[1] = 0;
- }
- }
- vp = lookup(s);
- if ((dolp = vp->value) == null) {
- switch (c) {
- case '=':
- if (digit(*s)) {
- err("cannot use ${...=...} with $n");
- gflg++;
- break;
- }
- setval(vp, cp);
- dolp = vp->value;
- break;
-
- case '-':
- dolp = strsave(cp, areanum);
- break;
-
- case '?':
- if (*cp == 0) {
- prs("missing value for ");
- err(s);
- } else
- err(cp);
- gflg++;
- break;
- }
- } else if (c == '+')
- dolp = strsave(cp, areanum);
- if (flag['u'] && dolp == null) {
- prs("unset variable: ");
- err(s);
- gflg++;
- }
- e.linep = s;
- PUSHIO(aword, dolp, quoted ? qstrchar : strchar);
- return(0);
-}
-
-/*
- * Run the command in `...` and read its output.
- */
-static int
-grave(quoted)
-int quoted;
-{
- register char *cp;
- register int i;
- int pf[2];
-
- for (cp = e.iop->argp->aword; *cp != '`'; cp++)
- if (*cp == 0) {
- err("no closing `");
- return(0);
- }
- if (openpipe(pf) < 0)
- return(0);
- if ((i = fork()) == -1) {
- closepipe(pf);
- err("try again");
- return(0);
- }
- if (i != 0) {
- e.iop->argp->aword = ++cp;
- close(pf[1]);
- PUSHIO(afile, remap(pf[0]), quoted? qgravechar: gravechar);
- return(1);
- }
- *cp = 0;
- /* allow trapped signals */
- for (i=0; i<=_NSIG; i++)
- if (ourtrap[i] && signal(i, SIG_IGN) != SIG_IGN)
- signal(i, SIG_DFL);
- dup2(pf[1], 1);
- closepipe(pf);
- flag['e'] = 0;
- flag['v'] = 0;
- flag['n'] = 0;
- cp = strsave(e.iop->argp->aword, 0);
- areanum = 1;
- freehere(areanum);
- freearea(areanum); /* free old space */
- e.oenv = NULL;
- e.iop = (e.iobase = iostack) - 1;
- unquote(cp);
- talking = 0;
- PUSHIO(aword, cp, nlchar);
- onecommand();
- exit(1);
-}
-
-char *
-unquote(as)
-register char *as;
-{
- register char *s;
-
- if ((s = as) != NULL)
- while (*s)
- *s++ &= ~QUOTE;
- return(as);
-}
-
-/* -------- glob.c -------- */
-/* #include "sh.h" */
-
-/*
- * glob
- */
-
-#define scopy(x) strsave((x), areanum)
-#define BLKSIZ 512
-#define NDENT ((BLKSIZ+sizeof(struct dirent)-1)/sizeof(struct dirent))
-
-static struct wdblock *cl, *nl;
-static char spcl[] = "[?*";
-
-struct wdblock *
-glob(cp, wb)
-char *cp;
-struct wdblock *wb;
-{
- register i;
- register char *pp;
-
- if (cp == 0)
- return(wb);
- i = 0;
- for (pp = cp; *pp; pp++)
- if (any(*pp, spcl))
- i++;
- else if (!any(*pp & ~QUOTE, spcl))
- *pp &= ~QUOTE;
- if (i != 0) {
- for (cl = addword(scopy(cp), (struct wdblock *)0); anyspcl(cl); cl = nl) {
- nl = newword(cl->w_nword*2);
- for(i=0; i<cl->w_nword; i++) { /* for each argument */
- for (pp = cl->w_words[i]; *pp; pp++)
- if (any(*pp, spcl)) {
- globname(cl->w_words[i], pp);
- break;
- }
- if (*pp == '\0')
- nl = addword(scopy(cl->w_words[i]), nl);
- }
- for(i=0; i<cl->w_nword; i++)
- DELETE(cl->w_words[i]);
- DELETE(cl);
- }
- for(i=0; i<cl->w_nword; i++)
- unquote(cl->w_words[i]);
- glob0((char *)cl->w_words, cl->w_nword, sizeof(char *), xstrcmp);
- if (cl->w_nword) {
- for (i=0; i<cl->w_nword; i++)
- wb = addword(cl->w_words[i], wb);
- DELETE(cl);
- return(wb);
- }
- }
- wb = addword(unquote(cp), wb);
- return(wb);
-}
-
-void
-globname(we, pp)
-char *we;
-register char *pp;
-{
- register char *np, *cp;
- char *name, *gp, *dp;
- int dn, j, n, k;
- DIR *dirp;
- struct dirent *de;
- char dname[NAME_MAX+1];
- struct stat dbuf;
-
- for (np = we; np != pp; pp--)
- if (pp[-1] == '/')
- break;
- for (dp = cp = space((int)(pp-np)+3); np < pp;)
- *cp++ = *np++;
- *cp++ = '.';
- *cp = '\0';
- for (gp = cp = space(strlen(pp)+1); *np && *np != '/';)
- *cp++ = *np++;
- *cp = '\0';
- dirp = opendir(dp);
- if (dirp == 0) {
- DELETE(dp);
- DELETE(gp);
- return;
- }
- dname[NAME_MAX] = '\0';
- while ((de=readdir(dirp))!=NULL) {
- /* XXX Hmmm... What this could be? (abial) */
- /*
- if (ent[j].d_ino == 0)
- continue;
- */
- strncpy(dname, de->d_name, NAME_MAX);
- if (dname[0] == '.')
- if (*gp != '.')
- continue;
- for(k=0; k<NAME_MAX; k++)
- if (any(dname[k], spcl))
- dname[k] |= QUOTE;
- if (gmatch(dname, gp)) {
- name = generate(we, pp, dname, np);
- if (*np && !anys(np, spcl)) {
- if (stat(name,&dbuf)) {
- DELETE(name);
- continue;
- }
- }
- nl = addword(name, nl);
- }
- }
- closedir(dirp);
- DELETE(dp);
- DELETE(gp);
-}
-
-/*
- * generate a pathname as below.
- * start..end1 / middle end
- * the slashes come for free
- */
-static char *
-generate(start1, end1, middle, end)
-char *start1;
-register char *end1;
-char *middle, *end;
-{
- char *p;
- register char *op, *xp;
-
- p = op = space((int)(end1-start1)+strlen(middle)+strlen(end)+2);
- for (xp = start1; xp != end1;)
- *op++ = *xp++;
- for (xp = middle; (*op++ = *xp++) != '\0';)
- ;
- op--;
- for (xp = end; (*op++ = *xp++) != '\0';)
- ;
- return(p);
-}
-
-static int
-anyspcl(wb)
-register struct wdblock *wb;
-{
- register i;
- register char **wd;
-
- wd = wb->w_words;
- for (i=0; i<wb->w_nword; i++)
- if (anys(spcl, *wd++))
- return(1);
- return(0);
-}
-
-static int
-xstrcmp(p1, p2)
-char *p1, *p2;
-{
- return(strcmp(*(char **)p1, *(char **)p2));
-}
-
-/* -------- word.c -------- */
-/* #include "sh.h" */
-/* #include "word.h" */
-
-#define NSTART 16 /* default number of words to allow for initially */
-
-struct wdblock *
-newword(nw)
-register int nw;
-{
- register struct wdblock *wb;
-
- wb = (struct wdblock *) space(sizeof(*wb) + nw*sizeof(char *));
- wb->w_bsize = nw;
- wb->w_nword = 0;
- return(wb);
-}
-
-struct wdblock *
-addword(wd, wb)
-char *wd;
-register struct wdblock *wb;
-{
- register struct wdblock *wb2;
- register nw;
-
- if (wb == NULL)
- wb = newword(NSTART);
- if ((nw = wb->w_nword) >= wb->w_bsize) {
- wb2 = newword(nw * 2);
- memcopy((char *)wb2->w_words, (char *)wb->w_words, nw*sizeof(char *));
- wb2->w_nword = nw;
- DELETE(wb);
- wb = wb2;
- }
- wb->w_words[wb->w_nword++] = wd;
- return(wb);
-}
-
-char **
-getwords(wb)
-register struct wdblock *wb;
-{
- register char **wd;
- register nb;
-
- if (wb == NULL)
- return((char **)NULL);
- if (wb->w_nword == 0) {
- DELETE(wb);
- return((char **)NULL);
- }
- wd = (char **) space(nb = sizeof(*wd) * wb->w_nword);
- memcopy((char *)wd, (char *)wb->w_words, nb);
- DELETE(wb); /* perhaps should done by caller */
- return(wd);
-}
-
-_PROTOTYPE(int (*func), (char *, char *));
-int globv;
-
-void
-glob0(a0, a1, a2, a3)
-char *a0;
-unsigned a1;
-int a2;
-_PROTOTYPE(int (*a3), (char *, char *));
-{
- func = a3;
- globv = a2;
- glob1(a0, a0 + a1 * a2);
-}
-
-void
-glob1(base, lim)
-char *base, *lim;
-{
- register char *i, *j;
- int v2;
- char *lptr, *hptr;
- int c;
- unsigned n;
-
-
- v2 = globv;
-
-top:
- if ((n=(int)(lim-base)) <= v2)
- return;
- n = v2 * (n / (2*v2));
- hptr = lptr = base+n;
- i = base;
- j = lim-v2;
- for(;;) {
- if (i < lptr) {
- if ((c = (*func)(i, lptr)) == 0) {
- glob2(i, lptr -= v2);
- continue;
- }
- if (c < 0) {
- i += v2;
- continue;
- }
- }
-
-begin:
- if (j > hptr) {
- if ((c = (*func)(hptr, j)) == 0) {
- glob2(hptr += v2, j);
- goto begin;
- }
- if (c > 0) {
- if (i == lptr) {
- glob3(i, hptr += v2, j);
- i = lptr += v2;
- goto begin;
- }
- glob2(i, j);
- j -= v2;
- i += v2;
- continue;
- }
- j -= v2;
- goto begin;
- }
-
-
- if (i == lptr) {
- if (lptr-base >= lim-hptr) {
- glob1(hptr+v2, lim);
- lim = lptr;
- } else {
- glob1(base, lptr);
- base = hptr+v2;
- }
- goto top;
- }
-
-
- glob3(j, lptr -= v2, i);
- j = hptr -= v2;
- }
-}
-
-void
-glob2(i, j)
-char *i, *j;
-{
- register char *index1, *index2, c;
- int m;
-
- m = globv;
- index1 = i;
- index2 = j;
- do {
- c = *index1;
- *index1++ = *index2;
- *index2++ = c;
- } while(--m);
-}
-
-void
-glob3(i, j, k)
-char *i, *j, *k;
-{
- register char *index1, *index2, *index3;
- int c;
- int m;
-
- m = globv;
- index1 = i;
- index2 = j;
- index3 = k;
- do {
- c = *index1;
- *index1++ = *index3;
- *index3++ = *index2;
- *index2++ = c;
- } while(--m);
-}
-
-char *
-memcopy(ato, from, nb)
-register char *ato, *from;
-register int nb;
-{
- register char *to;
-
- to = ato;
- while (--nb >= 0)
- *to++ = *from++;
- return(ato);
-}
diff --git a/release/picobsd/tinyware/msh/sh5.c b/release/picobsd/tinyware/msh/sh5.c
deleted file mode 100644
index 74feac9cebce..000000000000
--- a/release/picobsd/tinyware/msh/sh5.c
+++ /dev/null
@@ -1,675 +0,0 @@
-#define Extern extern
-#include <sys/types.h>
-#include <signal.h>
-#define _NSIG NSIG
-#include <errno.h>
-#include <setjmp.h>
-#include "sh.h"
-
-/* -------- io.c -------- */
-/* #include "sh.h" */
-
-/*
- * shell IO
- */
-
-static struct iobuf sharedbuf = {AFID_NOBUF};
-static struct iobuf mainbuf = {AFID_NOBUF};
-static unsigned bufid = AFID_ID; /* buffer id counter */
-
-struct ioarg temparg = {0, 0, 0, AFID_NOBUF, 0};
-
-_PROTOTYPE(static void readhere, (char **name, char *s, int ec ));
-_PROTOTYPE(void pushio, (struct ioarg *argp, int (*fn)()));
-_PROTOTYPE(static int xxchar, (struct ioarg *ap ));
-_PROTOTYPE(void tempname, (char *tname ));
-
-int
-getc(ec)
-register int ec;
-{
- register int c;
-
- if(e.linep > elinep) {
- while((c=readc()) != '\n' && c)
- ;
- err("input line too long");
- gflg++;
- return(c);
- }
- c = readc();
- if (ec != '\'' && e.iop->task != XGRAVE) {
- if(c == '\\') {
- c = readc();
- if (c == '\n' && ec != '\"')
- return(getc(ec));
- c |= QUOTE;
- }
- }
- return(c);
-}
-
-void
-unget(c)
-int c;
-{
- if (e.iop >= e.iobase)
- e.iop->peekc = c;
-}
-
-int
-eofc()
-
-{
- return e.iop < e.iobase || (e.iop->peekc == 0 && e.iop->prev == 0);
-}
-
-int
-readc()
-{
- register c;
-
- for (; e.iop >= e.iobase; e.iop--)
- if ((c = e.iop->peekc) != '\0') {
- e.iop->peekc = 0;
- return(c);
- }
- else {
- if (e.iop->prev != 0) {
- if ((c = (*e.iop->iofn)(e.iop->argp, e.iop)) != '\0') {
- if (c == -1) {
- e.iop++;
- continue;
- }
- if (e.iop == iostack)
- ioecho(c);
- return(e.iop->prev = c);
- }
- else if (e.iop->task == XIO && e.iop->prev != '\n') {
- e.iop->prev = 0;
- if (e.iop == iostack)
- ioecho('\n');
- return '\n';
- }
- }
- if (e.iop->task == XIO) {
- if (multiline)
- return e.iop->prev = 0;
- if (talking && e.iop == iostack+1)
- prs(prompt->value);
- }
- }
- if (e.iop >= iostack)
- return(0);
- leave();
- /* NOTREACHED */
-}
-
-void
-ioecho(c)
-char c;
-{
- if (flag['v'])
- write(2, &c, sizeof c);
-}
-
-void
-pushio(argp, fn)
-struct ioarg *argp;
-int (*fn)();
-{
- if (++e.iop >= &iostack[NPUSH]) {
- e.iop--;
- err("Shell input nested too deeply");
- gflg++;
- return;
- }
- e.iop->iofn = fn;
-
- if (argp->afid != AFID_NOBUF)
- e.iop->argp = argp;
- else {
- e.iop->argp = ioargstack + (e.iop - iostack);
- *e.iop->argp = *argp;
- e.iop->argp->afbuf = e.iop == &iostack[0] ? &mainbuf : &sharedbuf;
- if (isatty(e.iop->argp->afile) == 0 &&
- (e.iop == &iostack[0] ||
- lseek(e.iop->argp->afile, 0L, 1) != -1)) {
- if (++bufid == AFID_NOBUF)
- bufid = AFID_ID;
- e.iop->argp->afid = bufid;
- }
- }
-
- e.iop->prev = ~'\n';
- e.iop->peekc = 0;
- e.iop->xchar = 0;
- e.iop->nlcount = 0;
- if (fn == filechar || fn == linechar)
- e.iop->task = XIO;
- else if (fn == gravechar || fn == qgravechar)
- e.iop->task = XGRAVE;
- else
- e.iop->task = XOTHER;
-}
-
-struct io *
-setbase(ip)
-struct io *ip;
-{
- register struct io *xp;
-
- xp = e.iobase;
- e.iobase = ip;
- return(xp);
-}
-
-/*
- * Input generating functions
- */
-
-/*
- * Produce the characters of a string, then a newline, then EOF.
- */
-int
-nlchar(ap)
-register struct ioarg *ap;
-{
- register int c;
-
- if (ap->aword == NULL)
- return(0);
- if ((c = *ap->aword++) == 0) {
- ap->aword = NULL;
- return('\n');
- }
- return(c);
-}
-
-/*
- * Given a list of words, produce the characters
- * in them, with a space after each word.
- */
-int
-wdchar(ap)
-register struct ioarg *ap;
-{
- register char c;
- register char **wl;
-
- if ((wl = ap->awordlist) == NULL)
- return(0);
- if (*wl != NULL) {
- if ((c = *(*wl)++) != 0)
- return(c & 0177);
- ap->awordlist++;
- return(' ');
- }
- ap->awordlist = NULL;
- return('\n');
-}
-
-/*
- * Return the characters of a list of words,
- * producing a space between them.
- */
-int
-dolchar(ap)
-register struct ioarg *ap;
-{
- register char *wp;
-
- if ((wp = *ap->awordlist++) != NULL) {
- PUSHIO(aword, wp, *ap->awordlist == NULL? strchar: xxchar);
- return(-1);
- }
- return(0);
-}
-
-static int
-xxchar(ap)
-register struct ioarg *ap;
-{
- register int c;
-
- if (ap->aword == NULL)
- return(0);
- if ((c = *ap->aword++) == '\0') {
- ap->aword = NULL;
- return(' ');
- }
- return(c);
-}
-
-/*
- * Produce the characters from a single word (string).
- */
-int
-strchar(ap)
-register struct ioarg *ap;
-{
- register int c;
-
- if (ap->aword == NULL || (c = *ap->aword++) == 0)
- return(0);
- return(c);
-}
-
-/*
- * Produce quoted characters from a single word (string).
- */
-int
-qstrchar(ap)
-register struct ioarg *ap;
-{
- register int c;
-
- if (ap->aword == NULL || (c = *ap->aword++) == 0)
- return(0);
- return(c|QUOTE);
-}
-
-/*
- * Return the characters from a file.
- */
-int
-filechar(ap)
-register struct ioarg *ap;
-{
- register int i;
- char c;
- struct iobuf *bp = ap->afbuf;
-
- if (ap->afid != AFID_NOBUF) {
- if ((i = ap->afid != bp->id) || bp->bufp == bp->ebufp) {
- if (i)
- lseek(ap->afile, ap->afpos, 0);
- do {
- i = read(ap->afile, bp->buf, sizeof(bp->buf));
- } while (i < 0 && errno == EINTR);
- if (i <= 0) {
- closef(ap->afile);
- return 0;
- }
- bp->id = ap->afid;
- bp->ebufp = (bp->bufp = bp->buf) + i;
- }
- ap->afpos++;
- return *bp->bufp++ & 0177;
- }
-
- do {
- i = read(ap->afile, &c, sizeof(c));
- } while (i < 0 && errno == EINTR);
- return(i == sizeof(c)? c&0177: (closef(ap->afile), 0));
-}
-
-/*
- * Return the characters from a here temp file.
- */
-int
-herechar(ap)
-register struct ioarg *ap;
-{
- char c;
-
-
- if (read(ap->afile, &c, sizeof(c)) != sizeof(c)) {
- close(ap->afile);
- c = 0;
- }
- return (c);
-
-}
-
-/*
- * Return the characters produced by a process (`...`).
- * Quote them if required, and remove any trailing newline characters.
- */
-int
-gravechar(ap, iop)
-struct ioarg *ap;
-struct io *iop;
-{
- register int c;
-
- if ((c = qgravechar(ap, iop)&~QUOTE) == '\n')
- c = ' ';
- return(c);
-}
-
-int
-qgravechar(ap, iop)
-register struct ioarg *ap;
-struct io *iop;
-{
- register int c;
-
- if (iop->xchar) {
- if (iop->nlcount) {
- iop->nlcount--;
- return('\n'|QUOTE);
- }
- c = iop->xchar;
- iop->xchar = 0;
- } else if ((c = filechar(ap)) == '\n') {
- iop->nlcount = 1;
- while ((c = filechar(ap)) == '\n')
- iop->nlcount++;
- iop->xchar = c;
- if (c == 0)
- return(c);
- iop->nlcount--;
- c = '\n';
- }
- return(c!=0? c|QUOTE: 0);
-}
-
-/*
- * Return a single command (usually the first line) from a file.
- */
-int
-linechar(ap)
-register struct ioarg *ap;
-{
- register int c;
-
- if ((c = filechar(ap)) == '\n') {
- if (!multiline) {
- closef(ap->afile);
- ap->afile = -1; /* illegal value */
- }
- }
- return(c);
-}
-
-void
-prs(s)
-register char *s;
-{
- if (*s)
- write(2, s, strlen(s));
-}
-
-void
-putc(c)
-char c;
-{
- write(2, &c, sizeof c);
-}
-
-void
-prn(u)
-unsigned u;
-{
- prs(itoa(u, 0));
-}
-
-void
-closef(i)
-register int i;
-{
- if (i > 2)
- close(i);
-}
-
-void
-closeall()
-{
- register u;
-
- for (u=NUFILE; u<NOFILE;)
- close(u++);
-}
-
-/*
- * remap fd into Shell's fd space
- */
-int
-remap(fd)
-register int fd;
-{
- register int i;
- int map[NOFILE];
-
- if (fd < e.iofd) {
- for (i=0; i<NOFILE; i++)
- map[i] = 0;
- do {
- map[fd] = 1;
- fd = dup(fd);
- } while (fd >= 0 && fd < e.iofd);
- for (i=0; i<NOFILE; i++)
- if (map[i])
- close(i);
- if (fd < 0)
- err("too many files open in shell");
- }
- return(fd);
-}
-
-int
-openpipe(pv)
-register int *pv;
-{
- register int i;
-
- if ((i = pipe(pv)) < 0)
- err("can't create pipe - try again");
- return(i);
-}
-
-void
-closepipe(pv)
-register int *pv;
-{
- if (pv != NULL) {
- close(*pv++);
- close(*pv);
- }
-}
-
-/* -------- here.c -------- */
-/* #include "sh.h" */
-
-/*
- * here documents
- */
-
-struct here {
- char *h_tag;
- int h_dosub;
- struct ioword *h_iop;
- struct here *h_next;
-};
-
-static struct here *inhere; /* list of hear docs while parsing */
-static struct here *acthere; /* list of active here documents */
-
-void
-markhere(s, iop)
-register char *s;
-struct ioword *iop;
-{
- register struct here *h, *lh;
-
- h = (struct here *) space(sizeof(struct here));
- if (h == 0)
- return;
- h->h_tag = evalstr(s, DOSUB);
- if (h->h_tag == 0)
- return;
- h->h_iop = iop;
- iop->io_name = 0;
- h->h_next = NULL;
- if (inhere == 0)
- inhere = h;
- else
- for (lh = inhere; lh!=NULL; lh = lh->h_next)
- if (lh->h_next == 0) {
- lh->h_next = h;
- break;
- }
- iop->io_flag |= IOHERE|IOXHERE;
- for (s = h->h_tag; *s; s++)
- if (*s & QUOTE) {
- iop->io_flag &= ~ IOXHERE;
- *s &= ~ QUOTE;
- }
- h->h_dosub = iop->io_flag & IOXHERE;
-}
-
-void
-gethere()
-{
- register struct here *h, *hp;
-
- /* Scan here files first leaving inhere list in place */
- for (hp = h = inhere; h != NULL; hp = h, h = h->h_next)
- readhere(&h->h_iop->io_name, h->h_tag, h->h_dosub? 0: '\'');
-
- /* Make inhere list active - keep list intact for scraphere */
- if (hp != NULL) {
- hp->h_next = acthere;
- acthere = inhere;
- inhere = NULL;
- }
-}
-
-static void
-readhere(name, s, ec)
-char **name;
-register char *s;
-int ec;
-{
- int tf;
- char tname[30];
- register c;
- jmp_buf ev;
- char line [LINELIM+1];
- char *next;
-
- tempname(tname);
- *name = strsave(tname, areanum);
- tf = creat(tname, 0600);
- if (tf < 0)
- return;
- if (newenv(setjmp(errpt = ev)) != 0)
- unlink(tname);
- else {
- pushio(e.iop->argp, e.iop->iofn);
- e.iobase = e.iop;
- for (;;) {
- if (talking && e.iop <= iostack)
- prs(cprompt->value);
- next = line;
- while ((c = getc(ec)) != '\n' && c) {
- if (ec == '\'')
- c &= ~ QUOTE;
- if (next >= &line[LINELIM]) {
- c = 0;
- break;
- }
- *next++ = c;
- }
- *next = 0;
- if (strcmp(s, line) == 0 || c == 0)
- break;
- *next++ = '\n';
- write (tf, line, (int)(next-line));
- }
- if (c == 0) {
- prs("here document `"); prs(s); err("' unclosed");
- }
- quitenv();
- }
- close(tf);
-}
-
-/*
- * open here temp file.
- * if unquoted here, expand here temp file into second temp file.
- */
-int
-herein(hname, xdoll)
-char *hname;
-int xdoll;
-{
- register hf, tf;
-
- if (hname == 0)
- return(-1);
- hf = open(hname, 0);
- if (hf < 0)
- return (-1);
- if (xdoll) {
- char c;
- char tname[30];
- jmp_buf ev;
-
- tempname(tname);
- if ((tf = creat(tname, 0600)) < 0)
- return (-1);
- if (newenv(setjmp(errpt = ev)) == 0) {
- PUSHIO(afile, hf, herechar);
- setbase(e.iop);
- while ((c = subgetc(0, 0)) != 0) {
- c &= ~ QUOTE;
- write(tf, &c, sizeof c);
- }
- quitenv();
- } else
- unlink(tname);
- close(tf);
- tf = open(tname, 0);
- unlink(tname);
- return (tf);
- } else
- return (hf);
-}
-
-void
-scraphere()
-{
- register struct here *h;
-
- for (h = inhere; h != NULL; h = h->h_next) {
- if (h->h_iop && h->h_iop->io_name)
- unlink(h->h_iop->io_name);
- }
- inhere = NULL;
-}
-
-/* unlink here temp files before a freearea(area) */
-void
-freehere(area)
-int area;
-{
- register struct here *h, *hl;
-
- hl = NULL;
- for (h = acthere; h != NULL; h = h->h_next)
- if (getarea((char *) h) >= area) {
- if (h->h_iop->io_name != NULL)
- unlink(h->h_iop->io_name);
- if (hl == NULL)
- acthere = h->h_next;
- else
- hl->h_next = h->h_next;
- } else
- hl = h;
-}
-
-void
-tempname(tname)
-char *tname;
-{
- static int inc;
- register char *cp, *lp;
-
- for (cp = tname, lp = "/tmp/shtm"; (*cp = *lp++) != '\0'; cp++)
- ;
- lp = putn(getpid()*1000 + inc++);
- for (; (*cp = *lp++) != '\0'; cp++)
- ;
-}
diff --git a/release/picobsd/tinyware/msh/sh6.c b/release/picobsd/tinyware/msh/sh6.c
deleted file mode 100644
index bd3ba05aeab3..000000000000
--- a/release/picobsd/tinyware/msh/sh6.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#define Extern
-
-#include <sys/types.h>
-#include <signal.h>
-#define _NSIG NSIG
-#include <errno.h>
-#include <setjmp.h>
-#include "sh.h"
-
diff --git a/release/picobsd/tinyware/ns/Makefile b/release/picobsd/tinyware/ns/Makefile
deleted file mode 100644
index bf8a27096c77..000000000000
--- a/release/picobsd/tinyware/ns/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD$
-
-PROG= ns
-SRCS= ns.c
-
-CFLAGS+= -DBRIDGING
-MAN=
-
-.include <bsd.prog.mk>
diff --git a/release/picobsd/tinyware/ns/README b/release/picobsd/tinyware/ns/README
deleted file mode 100644
index 8d5f50358415..000000000000
--- a/release/picobsd/tinyware/ns/README
+++ /dev/null
@@ -1,43 +0,0 @@
-Warsaw, 1998.07.20
-
- Small replacement for netstat
- -----------------------------
-
-This program implements some basic functionality subset of normal netstat -
-it can display the routing table and protocol statistics.
-
-Large part of the code dealing with retrieving the routing table via sysctl(3)
-was taken from code examples written by Richard Stevens to accompany his
-excellent book.
-
-Usage
------
-
- ns [-rsi] [-p proto] [-w wait]
-
-where
-
- -r print routing table (default)
- -s print protocol statistics
- -i print interface statistics
- -p proto display only statistics related to this
- protocol, where 'proto' is one of:
- - ip
- - tcp
- - udp
- - icmp
- - bdg - bridging stats, if 'ns' was compiled with
- bridging support (flag BRIDGING in Makefile)
- -w wait continuous display, repeat every 'wait' seconds.
-
-Bugs
-----
-
-* 'ns' doesn't resolve IP addresses to names
-* well, real netstat provides _much_ more information... but this one needs
- to be small, right? :-)
-
-Andrzej Bialecki
-<abial@freebsd.org>
-
-$FreeBSD$
diff --git a/release/picobsd/tinyware/ns/ns.c b/release/picobsd/tinyware/ns/ns.c
deleted file mode 100644
index ac8e6fa28e41..000000000000
--- a/release/picobsd/tinyware/ns/ns.c
+++ /dev/null
@@ -1,831 +0,0 @@
-/*-
- * Copyright (c) 1998 Andrzej Bialecki
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-
-/*
- * Small replacement for netstat. Uses only sysctl(3) to get the info.
- */
-
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/sysctl.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-
-#include <net/if.h>
-#include <net/route.h>
-#include <net/if_dl.h>
-#include <netinet/in_systm.h>
-#include <netinet/in.h>
-#include <netinet/ip.h>
-#include <netinet/ip_icmp.h>
-#include <netinet/icmp_var.h>
-#include <netinet/ip_var.h>
-#include <netinet/tcp.h>
-#include <netinet/tcp_timer.h>
-#include <netinet/tcp_var.h>
-#include <netinet/udp.h>
-#include <netinet/udp_var.h>
-#include <arpa/inet.h>
-
-#include <err.h>
-#include <errno.h>
-#include <osreldate.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-char *progname;
-int iflag = 0;
-int lflag = 0; /* print cpu load info */
-int rflag = 0;
-int sflag = 0;
-int pflag = 0;
-int wflag = 0; /* repeat every wait seconds */
-int delta = 0 ;
-
-extern char *optarg;
-extern int optind;
-
-void print_load_stats(void);
-
-void
-usage()
-{
- fprintf(stderr, "\n%s [-nrsil] [-p proto] [-w wait]\n", progname);
- fprintf(stderr, " proto: {ip|tcp|udp|icmp}\n\n");
-}
-
-
-/*
- * The following parts related to retrieving the routing table and
- * interface information, were borrowed from R. Stevens' code examples
- * accompanying his excellent book. Thanks!
- */
-char *
-sock_ntop(const struct sockaddr *sa, size_t salen)
-{
- char portstr[7];
- static char str[128]; /* Unix domain is largest */
-
- switch (sa->sa_family) {
- case 255: {
- int i = 0;
- u_long mask;
- u_int index = 1 << 31;
- u_short new_mask = 0;
-
- mask = ntohl(((struct sockaddr_in *)sa)->sin_addr.s_addr);
-
- while (mask & index) {
- new_mask++;
- index >>= 1;
- }
- sprintf(str, "/%hu", new_mask);
- return (str);
- }
- case AF_UNSPEC:
- case AF_INET: {
- struct sockaddr_in *sin = (struct sockaddr_in *)sa;
-
- if (inet_ntop(AF_INET, &sin->sin_addr, str, sizeof(str))
- == NULL)
- return (NULL);
- if (ntohs(sin->sin_port) != 0) {
- snprintf(portstr, sizeof(portstr), ".%d",
- ntohs(sin->sin_port));
- strcat(str, portstr);
- }
- if (strcmp(str, "0.0.0.0") == 0)
- sprintf(str, "default");
- return (str);
- }
-
- case AF_UNIX: {
- struct sockaddr_un *unp = (struct sockaddr_un *)sa;
-
- /*
- * OK to have no pathname bound to the socket:
- * happens on every connect() unless client calls
- * bind() first.
- */
- if (unp->sun_path[0] == 0)
- strcpy(str, "(no pathname bound)");
- else
- snprintf(str, sizeof(str), "%s", unp->sun_path);
- return (str);
- }
-
- case AF_LINK: {
- struct sockaddr_dl *sdl = (struct sockaddr_dl *)sa;
-
- if (sdl->sdl_nlen > 0) {
- bcopy(&sdl->sdl_data[0], str, sdl->sdl_nlen);
- str[sdl->sdl_nlen] = '\0';
- } else
- snprintf(str, sizeof(str), "link#%d", sdl->sdl_index);
- return (str);
- }
-
- default:
- snprintf(str, sizeof(str),
- "sock_ntop: unknown AF_xxx: %d, len %d", sa->sa_family,
- salen);
- return (str);
- }
- return (NULL);
-}
-
-char *
-Sock_ntop(const struct sockaddr *sa, size_t salen)
-{
- char *ptr;
-
- if ((ptr = sock_ntop(sa, salen)) == NULL)
- err(1, "sock_ntop error"); /* inet_ntop() sets errno */
- return (ptr);
-}
-
-
-#define ROUNDUP(a,size) (((a) & ((size)-1))?(1+((a)|((size)-1))):(a))
-
-#define NEXT_SA(ap) \
- ap=(struct sockaddr *) \
- ((caddr_t)ap+(ap->sa_len?ROUNDUP(ap->sa_len,sizeof(u_long)):\
- sizeof(u_long)))
-
-void
-get_rtaddrs(int addrs, struct sockaddr *sa, struct sockaddr **rti_info)
-{
- int i;
-
- for (i = 0; i < RTAX_MAX; i++) {
- if (addrs & (1 << i)) {
- rti_info[i] = sa;
- NEXT_SA(sa);
- } else
- rti_info[i] = NULL;
- }
-}
-
-void
-get_flags(char *buf, int flags)
-{
- if (flags & 0x1)
- strcat(buf, "U");
- if (flags & 0x2)
- strcat(buf, "G");
- if (flags & 0x4)
- strcat(buf, "H");
- if (flags & 0x8)
- strcat(buf, "r");
- if (flags & 0x10)
- strcat(buf, "d");
-#ifdef NEVER
- if (flags & 0x20)
- strcat(buf, "mod,");
-#endif /*NEVER*/
- if (flags & 0x100)
- strcat(buf, "C");
- if (flags & 0x400)
- strcat(buf, "L");
- if (flags & 0x800)
- strcat(buf, "S");
- if (flags & 0x10000)
- strcat(buf, "c");
- if (flags & 0x20000)
- strcat(buf, "W");
-#ifdef NEVER
- if (flags & 0x200000)
- strcat(buf, ",LOC");
-#endif /*NEVER*/
- if (flags & 0x400000)
- strcat(buf, "b");
-#ifdef NEVER
- if (flags & 0x800000)
- strcat(buf, ",MCA");
-#endif /*NEVER*/
-}
-
-void
-print_routing(char *proto)
-{
- int mib[6];
- int i = 0;
- int rt_len;
- int if_len;
- int if_num;
- char *rt_buf;
- char *if_buf;
- char *next;
- char *lim;
- struct rt_msghdr *rtm;
- struct if_msghdr *ifm;
- struct if_msghdr **ifm_table;
- struct ifa_msghdr *ifam;
- struct sockaddr *sa;
- struct sockaddr *sa1;
- struct sockaddr *rti_info[RTAX_MAX];
- struct sockaddr **if_table;
- struct rt_metrics rm;
- char fbuf[50];
-
- /* keep a copy of statistics here for future use */
- static unsigned *base_stats = NULL ;
- static unsigned base_len = 0 ;
-
- /* Get the routing table */
- mib[0] = CTL_NET;
- mib[1] = PF_ROUTE;
- mib[2] = 0;
- mib[3] = 0;
- mib[4] = NET_RT_DUMP;
- mib[5] = 0;
-
- /*Estimate the size of table */
- if (sysctl(mib, 6, NULL, &rt_len, NULL, 0) == -1) {
- perror("sysctl size");
- exit(-1);
- }
- if ((rt_buf = (char *)malloc(rt_len)) == NULL) {
- perror("malloc");
- exit(-1);
- }
-
- /* Now get it. */
- if (sysctl(mib, 6, rt_buf, &rt_len, NULL, 0) == -1) {
- perror("sysctl get");
- exit(-1);
- }
-
- /* Get the interfaces table */
- mib[0] = CTL_NET;
- mib[1] = PF_ROUTE;
- mib[2] = 0;
- mib[3] = 0;
- mib[4] = NET_RT_IFLIST;
- mib[5] = 0;
-
- /* Estimate the size of table */
- if (sysctl(mib, 6, NULL, &if_len, NULL, 0) == -1) {
- perror("sysctl size");
- exit(-1);
- }
- if ((if_buf = (char *)malloc(if_len)) == NULL) {
- perror("malloc");
- exit(-1);
- }
-
- /* Now get it. */
- if (sysctl(mib, 6, if_buf, &if_len, NULL, 0) == -1) {
- perror("sysctl get");
- exit(-1);
- }
- lim = if_buf + if_len;
- i = 0;
- for (next = if_buf, i = 0; next < lim; next += ifm->ifm_msglen) {
- ifm = (struct if_msghdr *)next;
- i++;
- }
- if_num = i;
- if_table = (struct sockaddr **)calloc(i, sizeof(struct sockaddr));
- ifm_table = (struct if_msghdr **)calloc(i, sizeof(struct if_msghdr));
- if (iflag) {
- printf("\nInterface table:\n");
- printf("----------------\n");
- printf("Name Mtu Network Address "
- "Ipkts Ierrs Opkts Oerrs Coll\n");
- }
- /* scan the list and store base values */
- i = 0 ;
- for (next = if_buf; next < lim; next += ifm->ifm_msglen) {
- ifm = (struct if_msghdr *)next;
- i++ ;
- }
- if (base_stats == NULL || i != base_len) {
- base_stats = calloc(i*5, sizeof(unsigned));
- base_len = i ;
- }
- i = 0;
- for (next = if_buf; next < lim; next += ifm->ifm_msglen) {
- ifm = (struct if_msghdr *)next;
- if_table[i] = (struct sockaddr *)(ifm + 1);
- ifm_table[i] = ifm;
-
- sa = if_table[i];
- if (iflag && sa->sa_family == AF_LINK) {
- struct sockaddr_dl *sdl = (struct sockaddr_dl *)sa;
- unsigned *bp = &base_stats[i*5];
-
- printf("%-4s %-5d <Link> ",
- sock_ntop(if_table[i], if_table[i]->sa_len),
- ifm->ifm_data.ifi_mtu);
- if (sdl->sdl_alen == 6) {
- unsigned char *p =
- sdl->sdl_data + sdl->sdl_nlen;
- printf("%02x:%02x:%02x:%02x:%02x:%02x ",
- p[0], p[1], p[2], p[3], p[4], p[5]);
- } else
- printf(" ");
- printf("%9d%6d%9d%6d%6d\n",
- ifm->ifm_data.ifi_ipackets - bp[0],
- ifm->ifm_data.ifi_ierrors - bp[1],
- ifm->ifm_data.ifi_opackets - bp[2],
- ifm->ifm_data.ifi_oerrors - bp[3],
- ifm->ifm_data.ifi_collisions -bp[4]);
- if (delta > 0) {
- bp[0] = ifm->ifm_data.ifi_ipackets ;
- bp[1] = ifm->ifm_data.ifi_ierrors ;
- bp[2] = ifm->ifm_data.ifi_opackets ;
- bp[3] = ifm->ifm_data.ifi_oerrors ;
- bp[4] = ifm->ifm_data.ifi_collisions ;
- }
- }
- i++;
- }
- if (!rflag) {
- free(rt_buf);
- free(if_buf);
- free(if_table);
- free(ifm_table);
- return;
- }
-
- /* Now dump the routing table */
- printf("\nRouting table:\n");
- printf("--------------\n");
- printf
- ("Destination Gateway Flags Netif Use\n");
- lim = rt_buf + rt_len;
- for (next = rt_buf; next < lim; next += rtm->rtm_msglen) {
- rtm = (struct rt_msghdr *)next;
- sa = (struct sockaddr *)(rtm + 1);
- get_rtaddrs(rtm->rtm_addrs, sa, rti_info);
- if ((sa = rti_info[RTAX_DST]) != NULL) {
- sprintf(fbuf, "%s", sock_ntop(sa, sa->sa_len));
- if (((sa1 = rti_info[RTAX_NETMASK]) != NULL)
- && sa1->sa_family == 255) {
- strcat(fbuf, sock_ntop(sa1, sa1->sa_len));
- }
- printf("%-19s", fbuf);
- }
- if ((sa = rti_info[RTAX_GATEWAY]) != NULL) {
- printf("%-19s", sock_ntop(sa, sa->sa_len));
- }
- memset(fbuf, 0, sizeof(fbuf));
- get_flags(fbuf, rtm->rtm_flags);
- printf("%-10s", fbuf);
- for (i = 0; i < if_num; i++) {
- ifm = ifm_table[i];
- if ((ifm->ifm_index == rtm->rtm_index) &&
- (ifm->ifm_data.ifi_type > 0)) {
- sa = if_table[i];
- break;
- }
- }
- if (ifm->ifm_type == RTM_IFINFO) {
- get_rtaddrs(ifm->ifm_addrs, sa, rti_info);
- printf(" %s", Sock_ntop(sa, sa->sa_len));
- } else if (ifm->ifm_type == RTM_NEWADDR) {
- ifam =
- (struct ifa_msghdr *)ifm_table[rtm->rtm_index - 1];
- sa = (struct sockaddr *)(ifam + 1);
- get_rtaddrs(ifam->ifam_addrs, sa, rti_info);
- printf(" %s", Sock_ntop(sa, sa->sa_len));
- }
- /* printf(" %u", rtm->rtm_use); */
- printf("\n");
- }
- free(rt_buf);
- free(if_buf);
- free(if_table);
- free(ifm_table);
-}
-
-void
-print_ip_stats(void)
-{
- int mib[4];
- int len;
- struct ipstat s;
-
- mib[0] = CTL_NET;
- mib[1] = PF_INET;
- mib[2] = IPPROTO_IP;
-#ifndef IPCTL_STATS
- printf("sorry, ip stats not available\n");
- return -1;
-#else
- mib[3] = IPCTL_STATS;
- len = sizeof(struct ipstat);
- if (sysctl(mib, 4, &s, &len, NULL, 0) < 0) {
- perror("sysctl");
- return;
- }
- printf("\nIP statistics:\n");
- printf("--------------\n");
- printf(" %10lu total packets received\n", s.ips_total);
- printf("* Packets ok:\n");
- printf(" %10lu fragments received\n", s.ips_fragments);
- printf(" %10lu forwarded\n", s.ips_forward);
-#if __FreeBSD_version > 300001
- printf(" %10lu fast forwarded\n", s.ips_fastforward);
-#endif
- printf(" %10lu forwarded on same net (redirect)\n",
- s.ips_redirectsent);
- printf(" %10lu delivered to upper level\n", s.ips_delivered);
- printf(" %10lu total ip packets generated here\n", s.ips_localout);
- printf(" %10lu total packets reassembled ok\n", s.ips_reassembled);
- printf(" %10lu total datagrams successfully fragmented\n",
- s.ips_fragmented);
- printf(" %10lu output fragments created\n", s.ips_ofragments);
- printf(" %10lu total raw IP packets generated\n", s.ips_rawout);
- printf("\n* Bad packets:\n");
- printf(" %10lu bad checksum\n", s.ips_badsum);
- printf(" %10lu too short\n", s.ips_tooshort);
- printf(" %10lu not enough data (too small)\n", s.ips_toosmall);
- printf(" %10lu more data than declared in header\n", s.ips_badhlen);
- printf(" %10lu less data than declared in header\n", s.ips_badlen);
- printf(" %10lu fragments dropped (dups, no mbuf)\n",
- s.ips_fragdropped);
- printf(" %10lu fragments timed out in reassembly\n",
- s.ips_fragtimeout);
- printf(" %10lu received for unreachable dest.\n", s.ips_cantforward);
- printf(" %10lu unknown or unsupported protocol\n", s.ips_noproto);
- printf(" %10lu lost due to no bufs etc.\n", s.ips_odropped);
- printf(" %10lu couldn't fragment (DF set, etc.)\n", s.ips_cantfrag);
- printf(" %10lu error in IP options processing\n", s.ips_badoptions);
- printf(" %10lu dropped due to no route\n", s.ips_noroute);
- printf(" %10lu bad IP version\n", s.ips_badvers);
- printf(" %10lu too long (more than max IP size)\n", s.ips_toolong);
-#if __FreeBSD_version > 300001
- printf(" %10lu multicast for unregistered groups\n", s.ips_notmember);
-#endif
-#endif
-}
-
-void
-print_tcp_stats(void)
-{
- int mib[4];
- int len;
- struct tcpstat s;
-
- mib[0] = CTL_NET;
- mib[1] = PF_INET;
- mib[2] = IPPROTO_TCP;
-#ifndef TCPCTL_STATS
- printf("sorry, tcp stats not available\n");
- return;
-#else
- mib[3] = TCPCTL_STATS;
- len = sizeof(struct tcpstat);
- if (sysctl(mib, 4, &s, &len, NULL, 0) < 0) {
- perror("sysctl");
- return;
- }
- printf("\nTCP statistics:\n");
- printf("---------------\n");
- printf("* Connections:\n");
- printf(" %10lu initiated\n", s.tcps_connattempt);
- printf(" %10lu accepted\n", s.tcps_accepts);
- printf(" %10lu established\n", s.tcps_connects);
- printf(" %10lu dropped\n", s.tcps_drops);
- printf(" %10lu embryonic connections dropped\n", s.tcps_conndrops);
- printf(" %10lu closed (includes dropped)\n", s.tcps_closed);
- printf(" %10lu segments where we tried to get RTT\n",
- s.tcps_segstimed);
- printf(" %10lu times RTT successfully updated\n", s.tcps_rttupdated);
- printf(" %10lu delayed ACKs sent\n", s.tcps_delack);
- printf(" %10lu dropped in rxmt timeout\n", s.tcps_timeoutdrop);
- printf(" %10lu retrasmit timeouts\n", s.tcps_rexmttimeo);
- printf(" %10lu persist timeouts\n", s.tcps_persisttimeo);
- printf(" %10lu keepalive timeouts\n", s.tcps_keeptimeo);
- printf(" %10lu keepalive probes sent\n", s.tcps_keepprobe);
- printf(" %10lu dropped in keepalive\n", s.tcps_keepdrops);
-
- printf("* Packets sent:\n");
- printf(" %10lu total packets sent\n", s.tcps_sndtotal);
- printf(" %10lu data packets sent\n", s.tcps_sndpack);
- printf(" %10lu data bytes sent\n", s.tcps_sndbyte);
- printf(" %10lu data packets retransmitted\n", s.tcps_sndrexmitpack);
- printf(" %10lu data bytes retransmitted\n", s.tcps_sndrexmitbyte);
- printf(" %10lu ACK-only packets sent\n", s.tcps_sndacks);
- printf(" %10lu window probes sent\n", s.tcps_sndprobe);
- printf(" %10lu URG-only packets sent\n", s.tcps_sndurg);
- printf(" %10lu window update-only packets sent\n", s.tcps_sndwinup);
- printf(" %10lu control (SYN,FIN,RST) packets sent\n", s.tcps_sndctrl);
- printf("* Packets received:\n");
- printf(" %10lu total packets received\n", s.tcps_rcvtotal);
- printf(" %10lu packets in sequence\n", s.tcps_rcvpack);
- printf(" %10lu bytes in sequence\n", s.tcps_rcvbyte);
- printf(" %10lu packets with bad checksum\n", s.tcps_rcvbadsum);
- printf(" %10lu packets with bad offset\n", s.tcps_rcvbadoff);
- printf(" %10lu packets too short\n", s.tcps_rcvshort);
- printf(" %10lu duplicate-only packets\n", s.tcps_rcvduppack);
- printf(" %10lu duplicate-only bytes\n", s.tcps_rcvdupbyte);
- printf(" %10lu packets with some duplicate data\n",
- s.tcps_rcvpartduppack);
- printf(" %10lu duplicate bytes in partially dup. packets\n",
- s.tcps_rcvpartdupbyte);
- printf(" %10lu out-of-order packets\n", s.tcps_rcvoopack);
- printf(" %10lu out-of-order bytes\n", s.tcps_rcvoobyte);
- printf(" %10lu packets with data after window\n",
- s.tcps_rcvpackafterwin);
- printf(" %10lu bytes received after window\n",
- s.tcps_rcvbyteafterwin);
- printf(" %10lu packets received after 'close'\n",
- s.tcps_rcvafterclose);
- printf(" %10lu window probe packets\n", s.tcps_rcvwinprobe);
- printf(" %10lu duplicate ACKs\n", s.tcps_rcvdupack);
- printf(" %10lu ACKs for unsent data\n", s.tcps_rcvacktoomuch);
- printf(" %10lu ACK packets\n", s.tcps_rcvackpack);
- printf(" %10lu bytes ACKed by received ACKs\n", s.tcps_rcvackbyte);
- printf(" %10lu window update packets\n", s.tcps_rcvwinupd);
- printf(" %10lu segments dropped due to PAWS\n", s.tcps_pawsdrop);
- printf(" %10lu times header predict ok for ACKs\n", s.tcps_predack);
- printf(" %10lu times header predict ok for data packets\n",
- s.tcps_preddat);
- printf(" %10lu PCB cache misses\n", s.tcps_pcbcachemiss);
- printf(" %10lu times cached RTT in route updated\n",
- s.tcps_cachedrtt);
- printf(" %10lu times cached RTTVAR updated\n", s.tcps_cachedrttvar);
- printf(" %10lu times ssthresh updated\n", s.tcps_cachedssthresh);
- printf(" %10lu times RTT initialized from route\n", s.tcps_usedrtt);
- printf(" %10lu times RTTVAR initialized from route\n",
- s.tcps_usedrttvar);
- printf(" %10lu times ssthresh initialized from route\n",
- s.tcps_usedssthresh);
- printf(" %10lu timeout in persist state\n", s.tcps_persistdrop);
- printf(" %10lu bogus SYN, e.g. premature ACK\n", s.tcps_badsyn);
- printf(" %10lu resends due to MTU discovery\n", s.tcps_mturesent);
- printf(" %10lu listen queue overflows\n", s.tcps_listendrop);
-#endif
-}
-
-void
-print_udp_stats(void)
-{
- int mib[4];
- int len;
- struct udpstat s;
-
- mib[0] = CTL_NET;
- mib[1] = PF_INET;
- mib[2] = IPPROTO_UDP;
- mib[3] = UDPCTL_STATS;
- len = sizeof(struct udpstat);
- if (sysctl(mib, 4, &s, &len, NULL, 0) < 0) {
- perror("sysctl");
- return;
- }
- printf("\nUDP statistics:\n");
- printf("---------------\n");
- printf("* Packets received:\n");
- printf(" %10lu total input packets\n", s.udps_ipackets);
- printf(" %10lu packets shorter than header (dropped)\n",
- s.udps_hdrops);
- printf(" %10lu bad checksum\n", s.udps_badsum);
- printf(" %10lu data length larger than packet\n", s.udps_badlen);
- printf(" %10lu no socket on specified port\n", s.udps_noport);
- printf(" %10lu of above, arrived as broadcast\n", s.udps_noportbcast);
- printf(" %10lu not delivered, input socket full\n", s.udps_fullsock);
- printf(" %10lu packets missing PCB cache\n", s.udpps_pcbcachemiss);
- printf(" %10lu packets not for hashed PCBs\n", s.udpps_pcbhashmiss);
- printf("* Packets sent:\n");
- printf(" %10lu total output packets\n", s.udps_opackets);
-#if __FreeBSD_version > 300001
- printf(" %10lu output packets on fast path\n", s.udps_fastout);
-#endif
-}
-
-char *icmp_names[] = {
- "echo reply",
- "#1",
- "#2",
- "destination unreachable",
- "source quench",
- "routing redirect",
- "#6",
- "#7",
- "echo",
- "router advertisement",
- "router solicitation",
- "time exceeded",
- "parameter problem",
- "time stamp",
- "time stamp reply",
- "information request",
- "information request reply",
- "address mask request",
- "address mask reply",
-};
-
-print_icmp_stats()
-{
- int mib[4];
- int len;
- int i;
- struct icmpstat s;
-
- mib[0] = CTL_NET;
- mib[1] = PF_INET;
- mib[2] = IPPROTO_ICMP;
- mib[3] = ICMPCTL_STATS;
- len = sizeof(struct icmpstat);
- if (sysctl(mib, 4, &s, &len, NULL, 0) < 0) {
- perror("sysctl");
- return (-1);
- }
- printf("\nICMP statistics:\n");
- printf("----------------\n");
- printf("* Output histogram:\n");
- for (i = 0; i < (ICMP_MAXTYPE + 1); i++) {
- if (s.icps_outhist[i] > 0)
- printf("\t%10lu %s\n",
- s.icps_outhist[i], icmp_names[i]);
- }
- printf("* Input histogram:\n");
- for (i = 0; i < (ICMP_MAXTYPE + 1); i++) {
- if (s.icps_inhist[i] > 0)
- printf("\t%10lu %s\n",
- s.icps_inhist[i], icmp_names[i]);
- }
- printf("* Other stats:\n");
- printf(" %10lu calls to icmp_error\n", s.icps_error);
- printf(" %10lu no error 'cuz old ip too short\n", s.icps_oldshort);
- printf(" %10lu no error 'cuz old was icmp\n", s.icps_oldicmp);
-
- printf(" %10lu icmp code out of range\n", s.icps_badcode);
- printf(" %10lu packets shorter than min length\n", s.icps_tooshort);
- printf(" %10lu bad checksum\n", s.icps_checksum);
- printf(" %10lu calculated bound mismatch\n", s.icps_badlen);
- printf(" %10lu number of responses\n", s.icps_reflect);
- printf(" %10lu broad/multi-cast echo requests dropped\n",
- s.icps_bmcastecho);
- printf(" %10lu broad/multi-cast timestamp requests dropped\n",
- s.icps_bmcasttstamp);
-}
-
-int
-stats(char *proto)
-{
- if (!sflag)
- return 0;
- if (pflag) {
- if (proto == NULL) {
- fprintf(stderr, "Option '-p' requires parameter.\n");
- usage();
- exit(-1);
- }
- if (strcmp(proto, "ip") == 0)
- print_ip_stats();
- if (strcmp(proto, "icmp") == 0)
- print_icmp_stats();
- if (strcmp(proto, "udp") == 0)
- print_udp_stats();
- if (strcmp(proto, "tcp") == 0)
- print_tcp_stats();
- return (0);
- }
- print_ip_stats();
- print_icmp_stats();
- print_udp_stats();
- print_tcp_stats();
- return (0);
-}
-
-int
-main(int argc, char *argv[])
-{
- char c;
- char *proto = NULL;
-
- progname = argv[0];
-
- while ((c = getopt(argc, argv, "dilnrsp:w:")) != -1) {
- switch (c) {
- case 'd': /* print deltas in stats every w seconds */
- delta++ ;
- break;
- case 'w':
- wflag = atoi(optarg);
- break;
- case 'n': /* ignored, just for compatibility with std netstat */
- break;
- case 'r':
- rflag++;
- break;
- case 'i':
- iflag++;
- break;
- case 'l':
- lflag++;
- break;
- case 's':
- sflag++;
- rflag = 0;
- break;
- case 'p':
- pflag++;
- sflag++;
- proto = optarg;
- break;
- case '?':
- default:
- usage();
- exit(0);
- break;
- }
- }
- if (rflag == 0 && sflag == 0 && iflag == 0)
- rflag = 1;
- argc -= optind;
-
- if (argc > 0) {
- usage();
- exit(-1);
- }
- if (wflag)
- printf("\033[H\033[J");
-again:
- if (wflag) {
- struct timeval t;
-
- gettimeofday(&t, NULL);
- printf("\033[H%s", ctime(&t.tv_sec));
- }
- print_routing(proto);
- print_load_stats();
- stats(proto);
- if (wflag) {
- sleep(wflag);
- goto again;
- }
- exit(0);
-}
-
-void
-print_load_stats(void)
-{
- static u_int32_t cp_time[5];
- u_int32_t new_cp_time[5];
- int l;
- int shz;
- static int stathz ;
-
- if (!lflag || !wflag)
- return;
- l = sizeof(new_cp_time) ;
- bzero(new_cp_time, l);
- if (sysctlbyname("kern.cp_time", new_cp_time, &l, NULL, 0) < 0) {
- warn("sysctl: retrieving cp_time length");
- return;
- }
- if (stathz == 0) {
- struct clockinfo ci;
-
- bzero (&ci, sizeof(ci));
- l = sizeof(ci) ;
- if (sysctlbyname("kern.clockrate", &ci, &l, NULL, 0) < 0) {
- warn("sysctl: retrieving clockinfo length");
- return;
- }
- stathz = ci.stathz ;
- bcopy(new_cp_time, cp_time, sizeof(cp_time));
- }
- shz = stathz * wflag ;
- if (shz == 0)
- shz = 1;
-#define X(i) ( (double)(new_cp_time[i] - cp_time[i])*100/shz )
- printf("\nUSER %5.2f%% NICE %5.2f%% SYS %5.2f%% "
- "INTR %5.2f%% IDLE %5.2f%%\n",
- X(0), X(1), X(2), X(3), X(4) );
- bcopy(new_cp_time, cp_time, sizeof(cp_time));
-}
diff --git a/release/picobsd/tinyware/oinit/Makefile b/release/picobsd/tinyware/oinit/Makefile
deleted file mode 100644
index 072bbba8a840..000000000000
--- a/release/picobsd/tinyware/oinit/Makefile
+++ /dev/null
@@ -1,22 +0,0 @@
-# $FreeBSD$
-#
-PROG= oinit
-
-SH_PATH?= /bin/sh
-SH_NAME?= -sh
-SH_ARG?= /etc/rc
-
-CFLAGS= -DSH_PATH=\"${SH_PATH}\" -DSH_NAME=\"${SH_NAME}\" \
- -DSH_ARG=\"${SH_ARG}\"
-
-
-#CFLAGS+= -DUSE_HISTORY
-#CFLAGS+= -DOINIT_RC=\"/etc/oinit.rc\"
-
-#LDADD= -lutil -ledit -ltermcap
-LIBADD= util
-MAN=
-
-.include <bsd.prog.mk>
-
-
diff --git a/release/picobsd/tinyware/oinit/README b/release/picobsd/tinyware/oinit/README
deleted file mode 100644
index e34c404f4a8d..000000000000
--- a/release/picobsd/tinyware/oinit/README
+++ /dev/null
@@ -1,123 +0,0 @@
-Warsaw, 1998.07.07
-
-This README shortly describes the features of "oinit" - a very simplistic
-version of init(8) combined with a shell.
-
-Features
---------
-
-* oinit is able to run system in multi- and single-user modes,
-* it can be started on system with DEVFS/SLICE (i.e. empty /dev),
-* provides minimalistic user interface, called "shell()",
-* it can run the system startup script (/etc/rc),
-* it can be compiled with -DOINIT_RC to use its own startup script
- (*very* primitive, but doesn't require any real shell to run it!),
-* doesn't require the whole chain of init->getty->login->shell to be run,
-* it is extremely small, and is ideally suited for situations when
- there is little memory.
-
-As an additional bonus you receive some obvious and some hidden bugs... :-))
-This code is at most alpha quality yet.
-
-
-How it works
-------------
-
-Unlike normal init(8), it forks itself on given number of vty's immediately
-providing shell() interface. Currently it doesn't require (and is unable to
-perform) any authentication, but this is easy to add if needed.
-
-Standard version of FreeBSD kernel looks for /sbin/init first, and then
-tries to execute it. If it fails, it tries to find:
- /sbin/oinit
- /sbin/init.bak
- /stand/sysinstall
-
-So it is easy to make use of it even on standard system - just put it in
-/sbin/oinit and rename /sbin/init to something else, e.g. /sbin/init.bak.
-
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-!!! WARNING !!! WARNING !!! WARNING !!! WARNING !!! WARNING !!! WARNING !!!
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-Init (or oinit) plays crucial role in the system. If you plan to do any
-changes to your system's init, make sure you have a boot floppy with working
-version of statically compiled init(8) on it - you can very easily put your
-system in unusable state when fiddling with it.
-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-
-Shell() interface
------------------
-
-It allows you to issue built-in and external commands. Built-in commands
-are listed below. For each command there is short help available, with
-example of usage.
-
- cd change working directory
- pwd print working directory
- set set environment variable (no expansion)
- unset unset environment variable
- env print all environment variables
- echo echo arguments on stdout
- exit exit from shell (oinit will start a new one after some delay)
- . source-in a file with commands
- ? help
-
-Any other command is passed to execvp(3) as it is.
-
-EXCEPTION: if you end the command line with a '&', the command is started
-as daemon. This is NOT the same as in normal shell, where the '&' puts a
-process in background. Here the newly started process is totally dissociated
-from terminal.
-
-Prompt tells you:
-* your `pwd`
-* your PID
-* and that you are root ('#').
-
-WARNING: this pseudo-shell doesn't do any expansion whatsoever.
-
-To do list
-----------
-
-- oinit proper:
- * fix signal handling and transitions,
- * invent a one-file configuration database (combining as many files
- from /etc as possible into one) able to properly handle inter-
- dependencies in running various daemons,
- * allow for interpreting of such database, and running various
- programs ourselves (this would eventually allow to make /bin/sh
- an option, not necessity),
- * better hooks for incorporating other modules into oinit (see e.g.
- the telnet() below),
- * add optional authentication,
-
-- shell():
- * more built-ins: perhaps 'kill' and 'ps',
- * variable expansion,
- * globbing,
- * conditionals,
- * history? (it depends on how much memory it needs).
- * programmatic hooks for easy customisation of user interface (like
- hierarchy of commands and contexts),
- * ...
-
-- implement as a routine (like shell()) a small remote login daemon telnet(),
- as a built-in module to oinit. It would implement the simplest options of
- normal telnet, and would itself handle authentication, passing control to
- shell() on success. The authentication routine would be the same as for
- checking console access.
-
-And allow me for a moment of day-dreaming: I'd like to rewrite oinit one day
-to be a monolithic one-in-all application, non-forking but multithreaded... It
-would contain all the modules, such as shell(), telnet(), ifconfig() etc...
-started as threads, not separate processes.
-
-Credits
--------
-
-The overall framework was taken from FreeBSD /sbin/init.
-
-Andrzej Bialecki
-<abial@freebsd.org>
-
-$FreeBSD$
diff --git a/release/picobsd/tinyware/oinit/oinit.c b/release/picobsd/tinyware/oinit/oinit.c
deleted file mode 100644
index 7715f3e67a5b..000000000000
--- a/release/picobsd/tinyware/oinit/oinit.c
+++ /dev/null
@@ -1,947 +0,0 @@
-/*-
- * Copyright (c) 1998 Andrzej Bialecki
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-/*
- * A primitive version of init(8) with simplistic user interface
- */
-
-#include <sys/types.h>
-#include <sys/param.h>
-#include <sys/mount.h>
-#include <sys/reboot.h>
-#include <sys/time.h>
-#include <sys/resource.h>
-#include <sys/wait.h>
-#include <ctype.h>
-#include <err.h>
-
-#ifdef USE_HISTORY
-#error "Not yet. But it's quite simple to add - patches are welcome!"
-#endif
-
-#include <errno.h>
-#include <fcntl.h>
-#include <libutil.h>
-#include <paths.h>
-#include <setjmp.h>
-#include <signal.h>
-#include <stdio.h>
-#include <string.h>
-#include <syslog.h>
-#include <unistd.h>
-#include <varargs.h>
-
-#define BUFSIZE 1024
-#define MAX_CONS 12
-
-#define NONE 0
-#define SINGLE 1
-#define MULTI 2
-#define DEATH 3
-
-#define FALSE 0
-#define TRUE 1
-
-char cwd[BUFSIZE];
-char vty[]="0123456789abcdef";
-char *progname;
-char *motd=NULL;
-int ncons=MAX_CONS;
-int Reboot=FALSE;
-int transition=MULTI;
-int prevtrans=SINGLE;
-jmp_buf machine;
-
-char *trans[]={ "NONE", "SINGLE", "MULTI", "DEATH" };
-
-extern char **environ;
-
-/* Struct for holding session state */
-struct sess {
- char tty[16]; /* vty device path */
- pid_t pid; /* pid of process running on it */
- int (*func)(int argc, char **argv);
- /* internal function to run on it (after forking) */
-} ttys[MAX_CONS];
-
-/* Struct for built-in command */
-struct command {
- char *cmd; /* command name */
- char *descr; /* command description */
- char *usage; /* usage */
- char *example; /* example of usage */
- int (*func)(char *); /* callback function */
-};
-
-/* Prototypes */
-int cd(char *);
-int pwd(char *);
-int echo(char *);
-int xit(char *);
-int set(char *);
-int unset(char *);
-int env(char *);
-int help(char *);
-int sourcer(char *);
-void do_command(int shell, char *cmdline);
-void transition_handler(int);
-
-/* Table of built-in functions */
-struct command bltins[]={
- {"cd","Change working directory","cd [dir]","cd /etc",cd},
- {"pwd","Print current directory","pwd","pwd",pwd},
- {"exit","Exit from shell()","exit","exit",xit},
- {"set","Set environment variable","set [VAR=value]","set TERM=xterm",set},
- {"unset","Unset environment variable","unset VAR","unset EDITOR",unset},
- {"echo","Echo arguments on stdout","echo arg1 arg2 ...","echo Hello World!",echo},
- {"env","Print all environment variables","env","env",env},
- {".","Source-in a file with commands",". filename",". /etc/rc",sourcer},
- {"?","Print this help :-)","? [command]","? set",help},
- {NULL,NULL,NULL,NULL,NULL}
-};
-
-/*
- * Built-in 'cd <path>' handler
- */
-int
-cd(char *path)
-{
- if(chdir(path)) return(-1);
- getcwd(cwd,BUFSIZE);
- return(0);
-}
-
-/*
- * Built-in 'pwd' handler
- */
-int
-pwd(char *dummy)
-{
-
- if(getcwd(cwd,BUFSIZE)==NULL) return(-1);
- printf("%s\n",cwd);
- return(0);
-}
-
-/*
- * Built-in 'exit' handler
- */
-int
-xit(char *dummy)
-{
- _exit(0);
-}
-
-/*
- * Built-in 'echo' handler
- */
-int
-echo(char *args)
-{
- int i=0,j;
- int len;
- char c;
- int s_quote=0,d_quote=0;
- int sep=0,no_lf=0;
-
- if(args==NULL) {
- printf("\n");
- return;
- }
- len=strlen(args);
- if(len>=2) {
- if(args[0]=='-' && args[1]=='n') {
- no_lf++;
- i=2;
- while(i<len && (args[i]==' ' || args[i]=='\t')) i++;
- }
- }
- while(i<len) {
- c=args[i];
- switch(c) {
- case ' ':
- case '\t':
- if(s_quote||d_quote) {
- putchar(c);
- } else if(!sep) {
- putchar(' ');
- sep=1;
- }
- break;
- case '\\':
- i++;
- c=args[i];
- switch(c) {
- case 'n':
- putchar('\n');
- break;
- case 'b':
- putchar('\b');
- break;
- case 't':
- putchar('\t');
- break;
- case 'r':
- putchar('\r');
- break;
- default:
- putchar(c);
- break;
- }
- break;
- case '"':
- if(!d_quote) {
- d_quote=1;
- for(j=i+1;j<len;j++) {
- if(args[j]=='\\') {
- j++;
- continue;
- }
- if(args[j]=='"') {
- d_quote=2;
- break;
- }
- }
- if(d_quote!=2) {
- printf("\necho(): unmatched \"\n");
- return;
- }
- } else d_quote=0;
- break;
- case '\'':
- if(!s_quote) {
- s_quote=1;
- for(j=i+1;j<len;j++) {
- if(args[j]=='\\') {
- j++;
- continue;
- }
- if(args[j]=='\'') {
- s_quote=2;
- break;
- }
- }
- if(s_quote!=2) {
- printf("\necho(): unmatched '\n");
- return;
- }
- } else s_quote=0;
- break;
- case '`':
- printf("echo(): backquote not implemented yet!\n");
- break;
- default:
- sep=0;
- putchar(c);
- break;
- }
- i++;
- }
- if(!no_lf) putchar('\n');
- fflush(stdout);
-}
-
-/*
- * Built-in 'set VAR=value' handler
- */
-int
-set(char *var)
-{
- int res;
-
- if(var==NULL) return(env(NULL));
- res=putenv(var);
- if(res) printf("set: %s\n",strerror(errno));
- return(res);
-}
-
-/*
- * Built-in 'env' handler
- */
-int
-env(char *dummy)
-{
- char **e;
-
- e=environ;
- while(*e!=NULL) {
- printf("%s\n",*e++);
- }
- return(0);
-}
-
-/*
- * Built-in 'unset VAR' handler
- */
-int
-unset(char *var)
-{
- if(var==NULL) {
- printf("%s: parameter required.\n",progname);
- return(-1);
- }
- return(unsetenv(var));
-}
-
-/*
- * Built-in '?' handler
- */
-int
-help(char *cmd)
-{
- struct command *x;
- int found=0;
-
- if(cmd==NULL) {
- printf("\nBuilt-in commands:\n");
- printf("-------------------\n");
- x=bltins;
- while(x->cmd!=NULL) {
- printf("%s\t%s\n",x->cmd,x->descr);
- x++;
- }
- printf("\nEnter '? <cmd>' for details.\n\n");
- return(0);
- } else {
- x=bltins;
- while(x->cmd!=NULL) {
- if(strcmp(x->cmd,cmd)==0) {
- found++;
- break;
- }
- x++;
- }
- if(found) {
- printf("\n%s\t%s:\n",x->cmd,x->descr);
- printf("\tUsage:\n\t\t%s\n",x->usage);
- printf("\te.g:\n\t\t%s\n\n",x->example);
- return(0);
- } else {
- printf("\n%s: no such command.\n\n",cmd);
- return(-1);
- }
- }
-}
-
-/*
- * Signal handler for shell()
- */
-void
-shell_sig(int sig)
-{
- switch(sig) {
- case SIGINT:
- case SIGQUIT:
- case SIGTERM:
- /* ignore ? */
- break;
- default:
- break;
- }
-}
-
-/*
- * Built-in '.' handler (read-in and execute commands from file)
- */
-int
-sourcer(char *fname)
-{
- FILE *fd;
- char buf[512],*tok,*arg,**av;
- int ac,len,f,res,i;
- pid_t pid;
- char *sep=" \t";
-
- fd=fopen(fname,"r");
- if(fd==NULL) {
- printf("Couldn't open file '%s'\n",fname);
- return(-1);
- }
- while(!feof(fd)) {
- memset(buf,0,512);
- if(fgets(buf,512,fd)==NULL) continue;
- if((*buf=='#') || (*buf=='\n')) continue;
- len=strlen(buf);
- buf[len-1]='\0';
- if(strncmp(buf,"ncons",5)==0) {
- tok=strtok(buf,sep);
- tok=strtok(NULL,sep);
- ncons=atoi(tok);
- if((ncons<1)||(ncons>MAX_CONS)) {
- syslog(LOG_EMERG,"%s: bad ncons value; defaulting to %d\n",fname,MAX_CONS);
- ncons=MAX_CONS;
- }
- continue;
- } else if(strncmp(buf,"motd",4)==0) {
- tok=strtok(buf,sep);
- motd=strdup(strtok(NULL,sep));
- continue;
- } else {
- do_command(0,buf);
- }
- /* Next command, please. */
- }
- fclose(fd);
- syslog(LOG_EMERG,"Done with %s",fname);
-}
-
-void
-do_command(int shell, char *cmdline)
-{
- char *tok,*c,*sep=" \t";
- char **av;
- struct command *x;
- int found,len;
- int ac,i,f,res;
- int bg=0;
- pid_t pid;
-
- len=strlen(cmdline);
- if(cmdline[len-1]=='&') {
- bg++;
- cmdline[len-1]='\0';
- len--;
- } else bg=0;
- tok=strtok(cmdline,sep);
- x=bltins;
- found=0;
- while(x->cmd!=NULL) {
- if(strcmp(x->cmd,tok)==0) {
- found++;
- break;
- }
- x++;
- }
- if(found) {
- tok=cmdline+strlen(x->cmd)+1;
- while(*tok && isblank(*tok) && (tok<(cmdline+len))) tok++;
- if(*tok==NULL) tok=NULL;
- x->func(tok);
- return;
- }
- ac=0;
- av=(char **)calloc(((len+1)/2+1),sizeof(char *));
- av[ac++]=tok;
- while((av[ac++]=strtok(NULL,sep))!=NULL)
- continue;
- switch((pid=fork())) {
- case 0:
- if(shell) {
- signal(SIGINT,SIG_DFL);
- signal(SIGQUIT,SIG_DFL);
- signal(SIGTERM,SIG_DFL);
- signal(SIGHUP,SIG_DFL);
- } else {
- close(0);
- close(1);
- close(2);
- f=open(_PATH_CONSOLE,O_RDWR);
- dup2(f,0);
- dup2(f,1);
- dup2(f,2);
- if(f>2) close(f);
- }
- if(bg) {
- if(daemon(0,0)) {
- printf("do_command(%s): failed to run bg: %s\n",
- av[0],strerror(errno));
- _exit(100);
- }
- }
- execvp(av[0],av);
- /* Something went wrong... */
- printf("do_command(%s): %s\n",av[0],strerror(errno));
- _exit(100);
- break;
- case -1:
- printf("do_command(): %s\n",strerror(errno));
- break;
- default:
- while(waitpid(pid,&res,0)!=pid) continue;
- if(WEXITSTATUS(res)) {
- printf("do_command(%s): exit code=%d\n",
- av[0],WEXITSTATUS(res));
- }
- break;
- }
- free(av);
- return;
-}
-
-/*
- * This is the user interface. This routine gets executed on each
- * virtual console serviced by init.
- *
- * It works as normal shell does - for each external command it forks
- * and execs, for each internal command just executes a function.
- */
-
-int
-shell(int argc, char **argv)
-{
- char buf[BUFSIZE];
- char *prompt=" # ";
- int fd;
- int res;
- pid_t mypid;
-
- if(motd!=NULL) {
- if((fd=open(motd,O_RDONLY))!=-1) {
- do {
- res=read(fd,buf,BUFSIZE);
- res=write(1,buf,res);
- } while(res>0);
- close(fd);
- }
- }
-
- printf("\n\n+=========================================================+\n");
- printf("| Built-in shell() (enter '?' for short help on commands) |\n");
- printf("+=========================================================+\n\n");
- getcwd(cwd,BUFSIZE);
- mypid=getpid();
- signal(SIGINT,shell_sig);
- signal(SIGQUIT,shell_sig);
- signal(SIGTERM,shell_sig);
- while(!feof(stdin)) {
- memset(buf,0,BUFSIZE);
- printf("(%d)%s%s",mypid,cwd,prompt);
- fflush(stdout);
- if(fgets(buf,BUFSIZE-1,stdin)==NULL) continue;
- buf[strlen(buf)-1]='\0';
- if(strlen(buf)==0) continue;
- do_command(1,buf);
- }
- return(0);
-}
-
-/*
- * Stub for executing some external program on a console. This is called
- * from previously forked copy of our process, so that exec is ok.
- */
-int
-external_cmd(int argc, char **argv)
-{
- execvp(argv[0],argv);
-}
-
-/*
- * Acquire vty and properly attach ourselves to it.
- * Also, build basic environment for running user interface.
- */
-
-int
-start_session(int vty, int argc, char **argv)
-{
- int fd;
- char *t;
-
- close(0);
- close(1);
- close(2);
- revoke(ttys[vty].tty);
- fd=open(ttys[vty].tty,O_RDWR);
- dup2(fd,0);
- dup2(fd,1);
- dup2(fd,2);
- if(fd>2) close(fd);
- login_tty(fd);
- setpgid(0,getpid());
- putenv("TERM=xterm");
- putenv("HOME=/");
- putenv("PATH=/stand:/bin:/usr/bin:/sbin:.");
- signal(SIGHUP,SIG_DFL);
- signal(SIGINT,SIG_DFL);
- signal(SIGQUIT,SIG_DFL);
- signal(SIGTERM,SIG_DFL);
- chdir("/");
- t=(char *)(rindex(ttys[vty].tty,'/')+1);
- printf("\n\n\nStarting session on %s.\n",t);
- ttys[vty].func(argc,argv);
- _exit(0);
-}
-
-/*
- * Execute system startup script /etc/rc
- *
- * (Of course if you don't like it - I don't - you can run anything you
- * want here. Perhaps it would be useful just to read some config DB and
- * do these things ourselves, avoiding forking lots of shells and scripts.)
- */
-
-/* If OINIT_RC is defined, oinit will use it's own configuration file,
- * /etc/oinit.rc. It's format is described below. Otherwise, it will use
- * normal /etc/rc interpreted by Bourne shell.
- */
-#ifndef OINIT_RC
-#ifndef SH_NAME
-#define SH_NAME "-sh"
-#endif
-#ifndef SH_PATH
-#define SH_PATH _PATH_BSHELL
-#endif
-#ifndef SH_ARG
-#define SH_ARG "/etc/rc"
-#endif
-void
-runcom()
-{
- char *argv[3];
- pid_t pid;
- int st;
- int fd;
-
- if((pid=fork())==0) {
- /* child */
- close(0);
- close(1);
- close(2);
- fd=open(_PATH_CONSOLE,O_RDWR);
- dup2(fd,0);
- dup2(fd,1);
- dup2(fd,2);
- if(fd>2) close(fd);
- argv[0]=SH_NAME;
- argv[1]=SH_ARG;
- argv[2]=0;
- execvp(SH_PATH,argv);
- printf("runcom(): %s\n",strerror(errno));
- _exit(1);
- }
- /* Wait for child to exit */
- while(pid!=waitpid(pid,(int *)0,0)) continue;
- return;
-}
-#else
-/* Alternative /etc/rc - default is /etc/oinit.rc. Its format is as follows:
- * - each empty line or line beginning with a '#' is discarded
- * - any other line must contain a keyword, or a (nonblocking) command to run.
- *
- * Thus far, the following keywords are defined:
- * ncons <number> number of virtual consoles to open
- * motd <pathname> full path to motd file
- *
- * Examples of commands to run:
- *
- * ifconfig lo0 inet 127.0.0.1 netmask 255.0.0.0
- * ifconfig ed0 inet 148.81.168.10 netmask 255.255.255.0
- * kbdcontrol -l /usr/share/syscons/my_map.kbd
- */
-void
-runcom(char *fname)
-{
- int fd;
-
- close(0);
- close(1);
- close(2);
- fd=open(_PATH_CONSOLE,O_RDWR);
- dup2(fd,0);
- dup2(fd,1);
- dup2(fd,2);
- if(fd>2) close(fd);
- sourcer(fname);
-}
-#endif
-
-int
-run_multi()
-{
- int i,j;
- pid_t pid;
- int found;
-
- /* Run /etc/rc if not in single user */
-#ifndef OINIT_RC
- if(prevtrans==SINGLE) runcom();
-#else
- if(prevtrans==SINGLE) runcom(OINIT_RC);
-#endif
- if(transition!=MULTI) return(-1);
-
- syslog(LOG_EMERG,"*** Starting multi-user mode ***");
-
- /* Fork shell interface for each console */
- for(i=0;i<ncons;i++) {
- if(ttys[i].pid==0) {
- switch(pid=fork()) {
- case 0:
- start_session(i,0,NULL);
- break;
- case -1:
- printf("%s: %s\n",progname,strerror(errno));
- break;
- default:
- ttys[i].pid=pid;
- break;
- }
- }
- }
- /* Initialize any other services we'll use - most probably this will
- * be a 'telnet' service (some day...).
- */
- /* */
-
- /* Emulate multi-user */
- while(transition==MULTI) {
- /* XXX Modify this to allow for checking for the input on
- * XXX listening sockets, and forking a 'telnet' service.
- */
- /* */
-
- /* Wait for any process to exit */
- pid=waitpid(-1,(int *)0,0);
- if(pid==-1) continue;
- found=0;
- j=-1;
- /* search if it's one of our sessions */
- for(i=0;i<ncons;i++) {
- if(ttys[i].pid==pid) {
- found++;
- j=i;
- ttys[j].pid=0;
- break;
- }
- }
- if(!found) {
- /* Just collect the process's status */
- continue;
- } else {
- /* restart shell() on a console, if it died */
- if(transition!=MULTI) return(0);
- switch(pid=fork()) {
- case 0:
- sleep(1);
- start_session(j,0,NULL);
- break;
- case -1:
- printf("%s: %s\n",progname,strerror(errno));
- break;
- default:
- ttys[j].pid=pid;
- break;
- }
- }
- }
-}
-
-int clang;
-
-void
-kill_timer(int sig)
-{
- clang=1;
-}
-
-kill_ttys()
-{
-}
-
-/*
- * Start a shell on ttyv0 (i.e. the console).
- */
-
-int
-run_single()
-{
- int i;
- pid_t pid,wpid;
- static int sigs[2]={SIGTERM,SIGKILL};
-
- syslog(LOG_EMERG,"*** Starting single-user mode ***");
- /* Kill all existing sessions */
- syslog(LOG_EMERG,"Killing all existing sessions...");
- for(i=0;i<MAX_CONS;i++) {
- kill(ttys[i].pid,SIGHUP);
- ttys[i].pid=0;
- }
- for(i=0;i<2;i++) {
- if(kill(-1,sigs[i])==-1 && errno==ESRCH) break;
- clang=0;
- alarm(10);
- do {
- pid=waitpid(-1,(int *)0,WUNTRACED);
- if(errno==EINTR) continue;
- else break;
- } while (clang==0);
- }
- if(errno!=ECHILD) {
- syslog(LOG_EMERG,"Some processes would not die; ps -axl advised");
- }
- /* Single-user */
- switch(pid=fork()) {
- case 0:
- start_session(0,0,NULL);
- break;
- case -1:
- printf("%s: %s\n",progname,strerror(errno));
- printf("The system is seriously hosed. I'm dying...\n");
- transition=DEATH;
- return(-1);
- break;
- default:
- do {
- wpid=waitpid(pid,(int *)0,WUNTRACED);
- } while(wpid!=pid && transition==SINGLE);
- if(transition!=DEATH) {
- prevtrans=transition;
- transition=MULTI;
- }
- break;
- }
- return(0);
-}
-
-/*
- * Transition handler - installed as signal handler.
- */
-
-void
-transition_handler(int sig)
-{
-
- switch(sig) {
- case SIGHUP:
- case SIGTERM:
- prevtrans=transition;
- transition=SINGLE;
- syslog(LOG_EMERG,"*** Going from %s -> %s\n",trans[prevtrans],trans[transition]);
- if(prevtrans!=transition) longjmp(machine,sig);
- break;
- case SIGINT:
- case SIGQUIT:
- prevtrans=transition;
- transition=DEATH;
- syslog(LOG_EMERG,"*** Going from %s -> %s\n",trans[prevtrans],trans[transition]);
- if(prevtrans!=transition) longjmp(machine,sig);
- break;
- default:
- syslog(LOG_EMERG,"pid=%d sig=%s (ignored)\n",getpid(),sys_siglist[sig]);
- break;
- }
-}
-
-/*
- * Change system state appropriately to the signals
- */
-
-int
-transition_machine()
-{
- int i;
-
- while(transition!=DEATH) {
- switch(transition) {
- case MULTI:
- run_multi();
- break;
- case SINGLE:
- run_single();
- break;
- }
- }
- syslog(LOG_EMERG,"Killing all existing sessions...");
- /* Kill all sessions */
- kill(-1,SIGKILL);
- /* Be nice and wait for them */
- while(waitpid(-1,(int *)0,WNOHANG|WUNTRACED)>0) continue;
- unmount("/",0);
- reboot(RB_AUTOBOOT);
- /* NOTREACHED */
-}
-
-int
-main(int argc, char **argv)
-{
- int devfs=0,c,i;
-
- /* These are copied from real init(8) */
- if(getuid()!=0)
- errx(1,"%s",strerror(EPERM));
- openlog("init",LOG_CONS|LOG_ODELAY,LOG_AUTH);
- if(setsid()<0)
- warn("initial setsid() failed");
- if(setlogin("root")<0)
- warn("setlogin() failed");
-
- close(0);
- close(1);
- close(2);
- chdir("/");
-
- progname=rindex(argv[0],'/');
- if(progname==NULL) {
- progname=argv[0];
- } else progname++;
-
- transition=MULTI;
-
- /* We must recognize the same options as real init does */
- while((c=getopt(argc,argv,"dsf"))!=-1) {
- switch(c) {
- case 'd':
- devfs=1;
- break;
- case 's':
- transition=SINGLE;
- break;
- case 'f':
- break;
- default:
- printf("%s: unrecognized flag '-%c'\n",progname,c);
- break;
- }
- }
- if(devfs)
- mount("devfs",_PATH_DEV,MNT_NOEXEC|MNT_RDONLY,0);
-
- /* Fill in the sess structures. */
- /* XXX Really, should be filled based upon config file. */
- for(i=0;i<MAX_CONS;i++) {
- if(i==0) {
- sprintf(ttys[i].tty,_PATH_CONSOLE);
- } else {
- sprintf(ttys[i].tty,"%sv%c",_PATH_TTY,vty[i]);
- }
- ttys[i].pid=0;
- ttys[i].func=shell;
- }
-
- getcwd(cwd,BUFSIZE);
-
- signal(SIGINT,transition_handler);
- signal(SIGQUIT,transition_handler);
- signal(SIGTERM,transition_handler);
- signal(SIGHUP,transition_handler);
- signal(SIGALRM,kill_timer);
-
- setjmp(machine);
- transition_machine(transition);
- /* NOTREACHED */
- exit(100);
-}
diff --git a/release/picobsd/tinyware/passwd/Makefile b/release/picobsd/tinyware/passwd/Makefile
deleted file mode 100644
index 806836c4fea3..000000000000
--- a/release/picobsd/tinyware/passwd/Makefile
+++ /dev/null
@@ -1,68 +0,0 @@
-# From: @(#)Makefile 8.3 (Berkeley) 4/2/94
-# $FreeBSD$
-
-# Only NO_PAM is used by PicoBSD and supported here
-
-
-PROG= passwd
-SRCS= local_passwd.c passwd.c pw_copy.c pw_util.c
-
-GENSRCS=yp.h yp_clnt.c yppasswd.h yppasswd_clnt.c \
- yppasswd_private.h yppasswd_private_clnt.c yppasswd_private_xdr.c
-CFLAGS+=-Wall
-
-LIBADD= crypt util
-.PATH: ${.CURDIR}/../../../../usr.bin/chpass \
-# ${.CURDIR}/../../../../usr.sbin/vipw \
-# ${.CURDIR}/../../../../usr.bin/passwd
-
-CFLAGS+= -DLOGIN_CAP -DCRYPT -I. -I${.CURDIR} \
-# -I${.CURDIR}/../../../../usr.bin/passwd \
-# -I${.CURDIR}/../../../../usr.sbin/vipw \
-# -I${.CURDIR}/../../../../usr.bin/chpass \
-# -I${.CURDIR}/../../../../lib/libc/gen \
-# -Dyp_error=warnx -DLOGGING
-
-CLEANFILES= ${GENSRCS}
-
-RPCGEN= RPCGEN_CPP=${CPP:Q} rpcgen -C
-RPCSRC= ${DESTDIR}/usr/include/rpcsvc/yp.x
-RPCSRC_PW= ${DESTDIR}/usr/include/rpcsvc/yppasswd.x
-RPCSRC_PRIV= ${.CURDIR}/../../usr.sbin/rpc.yppasswdd/yppasswd_private.x
-
-yp.h: ${RPCSRC}
- ${RPCGEN} -h -o ${.TARGET} ${RPCSRC}
-
-yp_clnt.c: ${RPCSRC} yp.h
- ${RPCGEN} -l -o ${.TARGET} ${RPCSRC}
-
-yppasswd.h: ${RPCSRC_PW}
- ${RPCGEN} -h -o ${.TARGET} ${RPCSRC_PW}
-
-yppasswd_clnt.c: ${RPCSRC_PW}
- ${RPCGEN} -l -o ${.TARGET} ${RPCSRC_PW}
-
-yppasswd_private.h: ${RPCSRC_PRIV}
- ${RPCGEN} -h -o ${.TARGET} ${RPCSRC_PRIV}
-
-yppasswd_private_xdr.c: ${RPCSRC_PRIV}
- ${RPCGEN} -c -o ${.TARGET} ${RPCSRC_PRIV}
-
-yppasswd_private_clnt.c: ${RPCSRC_PRIV}
- ${RPCGEN} -l -o ${.TARGET} ${RPCSRC_PRIV}
-
-BINOWN= root
-BINMODE=4555
-LINKS=${BINDIR}/passwd ${BINDIR}/yppasswd
-MLINKS=passwd.1 yppasswd.1
-
-beforeinstall:
-.for i in passwd yppasswd
- [ ! -e ${DESTDIR}${BINDIR}/$i ] || \
- chflags noschg ${DESTDIR}${BINDIR}/$i || true
-.endfor
-
-afterinstall:
- -chflags schg ${DESTDIR}${BINDIR}/passwd
-
-.include <bsd.prog.mk>
diff --git a/release/picobsd/tinyware/passwd/extern.h b/release/picobsd/tinyware/passwd/extern.h
deleted file mode 100644
index 0c6c9f505ec6..000000000000
--- a/release/picobsd/tinyware/passwd/extern.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
- * Copyright (c) 1994
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * From: @(#)extern.h 8.1 (Berkeley) 4/2/94
- * $FreeBSD$
- */
-
-int krb_passwd(char *, char *, char *, char *);
-int local_passwd(char *);
diff --git a/release/picobsd/tinyware/passwd/local_passwd.c b/release/picobsd/tinyware/passwd/local_passwd.c
deleted file mode 100644
index 41b6fe998443..000000000000
--- a/release/picobsd/tinyware/passwd/local_passwd.c
+++ /dev/null
@@ -1,239 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
- * Copyright (c) 1990, 1993, 1994
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef lint
-static const char sccsid[] = "@(#)local_passwd.c 8.3 (Berkeley) 4/2/94";
-#endif /* not lint */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/types.h>
-#include <sys/time.h>
-
-#include <ctype.h>
-#include <err.h>
-#include <errno.h>
-#include <pwd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <unistd.h>
-
-#include <pw_util.h>
-#ifdef YP
-#include <pw_yp.h>
-#endif
-
-#ifdef LOGGING
-#include <syslog.h>
-#endif
-
-#ifdef LOGIN_CAP
-#ifdef AUTH_NONE /* multiple defs :-( */
-#undef AUTH_NONE
-#endif
-#include <login_cap.h>
-#endif
-
-#include "extern.h"
-
-static uid_t uid;
-int randinit;
-
-extern void
-pw_copy(int ffd, int tfd, struct passwd *pw, struct passwd *old_pw);
-
-char *tempname;
-
-static unsigned char itoa64[] = /* 0 ... 63 => ascii - 64 */
- "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
-
-void
-to64(s, v, n)
- char *s;
- long v;
- int n;
-{
- while (--n >= 0) {
- *s++ = itoa64[v&0x3f];
- v >>= 6;
- }
-}
-
-char *
-getnewpasswd(pw, nis)
- struct passwd *pw;
- int nis;
-{
- int tries, min_length = 6;
- int force_mix_case = 1;
- char *p, *t;
-#ifdef LOGIN_CAP
- login_cap_t * lc;
-#endif
- char buf[_PASSWORD_LEN+1], salt[32];
- struct timeval tv;
-
- if (!nis)
- (void)printf("Changing local password for %s.\n", pw->pw_name);
-
- if (uid && pw->pw_passwd[0] &&
- strcmp(crypt(getpass("Old password:"), pw->pw_passwd),
- pw->pw_passwd)) {
- errno = EACCES;
- pw_error(NULL, 1, 1);
- }
-
-#ifdef LOGIN_CAP
- /*
- * Determine minimum password length, next password change date,
- * and whether or not to force mixed case passwords.
- * Note that even for NIS passwords, login_cap is still used.
- */
- if ((lc = login_getpwclass(pw)) != NULL) {
- time_t period;
-
- /* minpasswordlen capablity */
- min_length = (int)login_getcapnum(lc, "minpasswordlen",
- min_length, min_length);
- /* passwordtime capability */
- period = login_getcaptime(lc, "passwordtime", 0, 0);
- if (period > (time_t)0) {
- pw->pw_change = time(NULL) + period;
- }
- /* mixpasswordcase capability */
- force_mix_case = login_getcapbool(lc, "mixpasswordcase", 1);
- }
-#endif
-
- for (buf[0] = '\0', tries = 0;;) {
- p = getpass("New password:");
- if (!*p) {
- (void)printf("Password unchanged.\n");
- pw_error(NULL, 0, 0);
- }
- if (strlen(p) < min_length && (uid != 0 || ++tries < 2)) {
- (void)printf("Please enter a password at least %d characters in length.\n", min_length);
- continue;
- }
-
- if (force_mix_case) {
- for (t = p; *t && islower(*t); ++t);
- if (!*t && (uid != 0 || ++tries < 2)) {
- (void)printf("Please don't use an all-lower case password.\nUnusual capitalization, control characters or digits are suggested.\n");
- continue;
- }
- }
- (void)strcpy(buf, p);
- if (!strcmp(buf, getpass("Retype new password:")))
- break;
- (void)printf("Mismatch; try again, EOF to quit.\n");
- }
- /* grab a random printable character that isn't a colon */
- if (!randinit) {
- randinit = 1;
- srandomdev();
- }
-#ifdef NEWSALT
- salt[0] = _PASSWORD_EFMT1;
- to64(&salt[1], (long)(29 * 25), 4);
- to64(&salt[5], random(), 4);
- salt[9] = '\0';
-#else
- /* Make a good size salt for algorithms that can use it. */
- gettimeofday(&tv,0);
-#ifdef LOGIN_CAP
- if (login_setcryptfmt(lc, "md5", NULL) == NULL)
- pw_error("cannot set password cipher", 1, 1);
- login_close(lc);
-#else
- (void)crypt_set_format("md5");
-#endif
- /* Salt suitable for anything */
- to64(&salt[0], random(), 3);
- to64(&salt[3], tv.tv_usec, 3);
- to64(&salt[6], tv.tv_sec, 2);
- to64(&salt[8], random(), 5);
- to64(&salt[13], random(), 5);
- to64(&salt[17], random(), 5);
- to64(&salt[22], random(), 5);
- salt[27] = '\0';
-#endif
- return (crypt(buf, salt));
-}
-
-int
-local_passwd(uname)
- char *uname;
-{
- struct passwd *pw;
- int pfd, tfd;
-
- if (!(pw = getpwnam(uname)))
- errx(1, "unknown user %s", uname);
-
-#ifdef YP
- /* Use the right password information. */
- pw = (struct passwd *)&local_password;
-#endif
- uid = getuid();
- if (uid && uid != pw->pw_uid)
- errx(1, "%s", strerror(EACCES));
-
- pw_init();
-
- /*
- * Get the new password. Reset passwd change time to zero by
- * default. If the user has a valid login class (or the default
- * fallback exists), then the next password change date is set
- * by getnewpasswd() according to the "passwordtime" capability
- * if one has been specified.
- */
- pw->pw_change = 0;
- pw->pw_passwd = getnewpasswd(pw, 0);
-
- pfd = pw_lock();
- tfd = pw_tmp();
- pw_copy(pfd, tfd, pw, NULL);
-
- if (!pw_mkdb(uname))
- pw_error((char *)NULL, 0, 1);
-#ifdef LOGGING
- syslog(LOG_DEBUG, "user %s changed their local password\n", uname);
-#endif
- return (0);
-}
diff --git a/release/picobsd/tinyware/passwd/passwd.c b/release/picobsd/tinyware/passwd/passwd.c
deleted file mode 100644
index 419396390afe..000000000000
--- a/release/picobsd/tinyware/passwd/passwd.c
+++ /dev/null
@@ -1,195 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
- * Copyright (c) 1988, 1993, 1994
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef lint
-static const char copyright[] =
-"@(#) Copyright (c) 1988, 1993, 1994\n\
- The Regents of the University of California. All rights reserved.\n";
-#endif /* not lint */
-
-#ifndef lint
-#if 0
-static char sccsid[] = "@(#)passwd.c 8.3 (Berkeley) 4/2/94";
-#endif
-static const char rcsid[] =
- "$FreeBSD$";
-#endif /* not lint */
-
-#include <sys/types.h>
-
-#include <err.h>
-#include <errno.h>
-#include <libutil.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#ifdef YP
-#include <pwd.h>
-#include <pw_yp.h>
-#include <rpcsvc/yp.h>
-int __use_yp = 0;
-int yp_errno = YP_TRUE;
-extern int yp_passwd( char * );
-#endif
-
-#include "extern.h"
-
-static void usage(void);
-
-int use_local_passwd = 0;
-
-int
-main(argc, argv)
- int argc;
- char **argv;
-{
- int ch;
- char *uname;
-
-#ifdef YP
-#define OPTIONS "d:h:lysfo"
-#else
-#define OPTIONS "l"
-#endif
-
-#ifdef YP
- int res = 0;
-
- if (strstr(argv[0], "yppasswd")) __use_yp = 1;
-#endif
-
- while ((ch = getopt(argc, argv, OPTIONS)) != -1) {
- switch (ch) {
- case 'l': /* change local password file */
- use_local_passwd = 1;
- break;
-#ifdef YP
- case 'y': /* Change NIS password */
- __use_yp = 1;
- break;
- case 'd': /* Specify NIS domain. */
-#ifdef PARANOID
- if (!getuid()) {
-#endif
- yp_domain = optarg;
- if (yp_server == NULL)
- yp_server = "localhost";
-#ifdef PARANOID
- } else {
- warnx("only the super-user may use the -d flag");
- }
-#endif
- break;
- case 'h': /* Specify NIS server. */
-#ifdef PARANOID
- if (!getuid()) {
-#endif
- yp_server = optarg;
-#ifdef PARANOID
- } else {
- warnx("only the super-user may use the -h flag");
- }
-#endif
- break;
- case 'o':
- force_old++;
- break;
-#endif
- default:
- case '?':
- usage();
- }
- }
-
- argc -= optind;
- argv += optind;
-
- if ((uname = getlogin()) == NULL)
- err(1, "getlogin");
-
- switch(argc) {
- case 0:
- break;
- case 1:
- uname = argv[0];
- break;
- default:
- usage();
- }
-
-#ifdef YP
- /*
- * If NIS is turned on in the password database, use it, else punt.
- */
- res = use_yp(uname, 0, 0);
- if (res == USER_YP_ONLY) {
- if (!use_local_passwd) {
- exit(yp_passwd(uname));
- } else {
- /*
- * Reject -l flag if NIS is turned on and the user
- * doesn't exist in the local password database.
- */
- errx(1, "unknown local user: %s", uname);
- }
- } else if (res == USER_LOCAL_ONLY) {
- /*
- * Reject -y flag if user only exists locally.
- */
- if (__use_yp)
- errx(1, "unknown NIS user: %s", uname);
- } else if (res == USER_YP_AND_LOCAL) {
- if (!use_local_passwd && (yp_in_pw_file || __use_yp))
- exit(yp_passwd(uname));
- }
-#endif
-
- exit(local_passwd(uname));
-}
-
-static void
-usage()
-{
-
-#ifdef YP
- (void)fprintf(stderr,
- "usage: passwd [-l] [-y] [-o] [-d domain [-h host]] [user]\n");
-#else
- (void)fprintf(stderr, "usage: passwd [-l] user\n");
-#endif
- exit(1);
-}
diff --git a/release/picobsd/tinyware/passwd/pw_copy.c b/release/picobsd/tinyware/passwd/pw_copy.c
deleted file mode 100644
index 7586980e4a55..000000000000
--- a/release/picobsd/tinyware/passwd/pw_copy.c
+++ /dev/null
@@ -1,306 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
- * Copyright (c) 1990, 1993, 1994
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef lint
-static const char sccsid[] = "@(#)pw_copy.c 8.4 (Berkeley) 4/2/94";
-#endif /* not lint */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-/*
- * This module is used to copy the master password file, replacing a single
- * record, by chpass(1) and passwd(1).
- */
-
-#include <err.h>
-#include <pwd.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-
-#if 0
-#include <pw_scan.h>
-#endif
-extern int pw_big_ids_warning;
-extern int pw_scan(char *, struct passwd *);
-
-#include <pw_util.h>
-
-extern char *tempname;
-
-/* for use in pw_copy(). Compare a pw entry to a pw struct. */
-static int
-pw_equal(char *buf, struct passwd *pw)
-{
- struct passwd buf_pw;
- int len;
-
- len = strlen (buf);
- if (buf[len-1] == '\n')
- buf[len-1] = '\0';
- return (strcmp(pw->pw_name, buf_pw.pw_name) == 0
- && pw->pw_uid == buf_pw.pw_uid
- && pw->pw_gid == buf_pw.pw_gid
- && strcmp(pw->pw_class, buf_pw.pw_class) == 0
- && (long)pw->pw_change == (long)buf_pw.pw_change
- && (long)pw->pw_expire == (long)buf_pw.pw_expire
- && strcmp(pw->pw_gecos, buf_pw.pw_gecos) == 0
- && strcmp(pw->pw_dir, buf_pw.pw_dir) == 0
- && strcmp(pw->pw_shell, buf_pw.pw_shell) == 0);
-}
-
-void
-pw_copy(int ffd, int tfd, struct passwd *pw, struct passwd *old_pw)
-{
- FILE *from, *to;
- int done;
- char *p, buf[8192];
- char uidstr[20];
- char gidstr[20];
- char chgstr[20];
- char expstr[20];
-
- snprintf(uidstr, sizeof(uidstr), "%lu", (unsigned long)pw->pw_uid);
- snprintf(gidstr, sizeof(gidstr), "%lu", (unsigned long)pw->pw_gid);
- snprintf(chgstr, sizeof(chgstr), "%ld", (long)pw->pw_change);
- snprintf(expstr, sizeof(expstr), "%ld", (long)pw->pw_expire);
-
- if (!(from = fdopen(ffd, "r")))
- pw_error(_PATH_MASTERPASSWD, 1, 1);
- if (!(to = fdopen(tfd, "w")))
- pw_error(tempname, 1, 1);
-
- for (done = 0; fgets(buf, sizeof(buf), from);) {
- if (!strchr(buf, '\n')) {
- warnx("%s: line too long", _PATH_MASTERPASSWD);
- pw_error(NULL, 0, 1);
- }
- if (done) {
- (void)fprintf(to, "%s", buf);
- if (ferror(to))
- goto err;
- continue;
- }
- for (p = buf; *p != '\n'; p++)
- if (*p != ' ' && *p != '\t')
- break;
- if (*p == '#' || *p == '\n') {
- (void)fprintf(to, "%s", buf);
- if (ferror(to))
- goto err;
- continue;
- }
- if (!(p = strchr(buf, ':'))) {
- warnx("%s: corrupted entry", _PATH_MASTERPASSWD);
- pw_error(NULL, 0, 1);
- }
- *p = '\0';
- if (strcmp(buf, pw->pw_name)) {
- *p = ':';
- (void)fprintf(to, "%s", buf);
- if (ferror(to))
- goto err;
- continue;
- }
- *p = ':';
- if (old_pw && !pw_equal(buf, old_pw)) {
- warnx("%s: entry for %s has changed",
- _PATH_MASTERPASSWD, pw->pw_name);
- pw_error(NULL, 0, 1);
- }
- (void)fprintf(to, "%s:%s:%s:%s:%s:%s:%s:%s:%s:%s\n",
- pw->pw_name, pw->pw_passwd,
- pw->pw_fields & _PWF_UID ? uidstr : "",
- pw->pw_fields & _PWF_GID ? gidstr : "",
- pw->pw_class,
- pw->pw_fields & _PWF_CHANGE ? chgstr : "",
- pw->pw_fields & _PWF_EXPIRE ? expstr : "",
- pw->pw_gecos, pw->pw_dir, pw->pw_shell);
- done = 1;
- if (ferror(to))
- goto err;
- }
- if (!done) {
-#ifdef YP
- /* Ultra paranoid: shouldn't happen. */
- if (getuid()) {
- warnx("%s: not found in %s -- permission denied",
- pw->pw_name, _PATH_MASTERPASSWD);
- pw_error(NULL, 0, 1);
- } else
-#endif /* YP */
- (void)fprintf(to, "%s:%s:%s:%s:%s:%s:%s:%s:%s:%s\n",
- pw->pw_name, pw->pw_passwd,
- pw->pw_fields & _PWF_UID ? uidstr : "",
- pw->pw_fields & _PWF_GID ? gidstr : "",
- pw->pw_class,
- pw->pw_fields & _PWF_CHANGE ? chgstr : "",
- pw->pw_fields & _PWF_EXPIRE ? expstr : "",
- pw->pw_gecos, pw->pw_dir, pw->pw_shell);
- }
-
- if (ferror(to))
-err: pw_error(NULL, 1, 1);
- (void)fclose(to);
-}
-
-#include <sys/param.h>
-
-#include <err.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <pwd.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-
-/*
- * Some software assumes that IDs are short. We should emit warnings
- * for id's which can not be stored in a short, but we are more liberal
- * by default, warning for IDs greater than USHRT_MAX.
- *
- * If pw_big_ids_warning is anything other than -1 on entry to pw_scan()
- * it will be set based on the existence of PW_SCAN_BIG_IDS in the
- * environment.
- */
-int pw_big_ids_warning = -1;
-
-int
-pw_scan(bp, pw)
- char *bp;
- struct passwd *pw;
-{
- uid_t id;
- int root;
- char *p, *sh;
-
- if (pw_big_ids_warning == -1)
- pw_big_ids_warning = getenv("PW_SCAN_BIG_IDS") == NULL ? 1 : 0;
-
- pw->pw_fields = 0;
- if (!(pw->pw_name = strsep(&bp, ":"))) /* login */
- goto fmt;
- root = !strcmp(pw->pw_name, "root");
- if(pw->pw_name[0] && (pw->pw_name[0] != '+' || pw->pw_name[1] == '\0'))
- pw->pw_fields |= _PWF_NAME;
-
- if (!(pw->pw_passwd = strsep(&bp, ":"))) /* passwd */
- goto fmt;
- if(pw->pw_passwd[0]) pw->pw_fields |= _PWF_PASSWD;
-
- if (!(p = strsep(&bp, ":"))) /* uid */
- goto fmt;
- if (p[0])
- pw->pw_fields |= _PWF_UID;
- else {
- if (pw->pw_name[0] != '+' && pw->pw_name[0] != '-') {
- warnx("no uid for user %s", pw->pw_name);
- return (0);
- }
- }
- id = strtoul(p, (char **)NULL, 10);
- if (errno == ERANGE) {
- warnx("%s > max uid value (%lu)", p, ULONG_MAX);
- return (0);
- }
- if (root && id) {
- warnx("root uid should be 0");
- return (0);
- }
- if (pw_big_ids_warning && id > USHRT_MAX) {
- warnx("%s > recommended max uid value (%u)", p, USHRT_MAX);
- /*return (0);*/ /* THIS SHOULD NOT BE FATAL! */
- }
- pw->pw_uid = id;
-
- if (!(p = strsep(&bp, ":"))) /* gid */
- goto fmt;
- if(p[0]) pw->pw_fields |= _PWF_GID;
- id = strtoul(p, (char **)NULL, 10);
- if (errno == ERANGE) {
- warnx("%s > max gid value (%u)", p, ULONG_MAX);
- return (0);
- }
- if (pw_big_ids_warning && id > USHRT_MAX) {
- warnx("%s > recommended max gid value (%u)", p, USHRT_MAX);
- /* return (0); This should not be fatal! */
- }
- pw->pw_gid = id;
-
- pw->pw_class = strsep(&bp, ":"); /* class */
- if(pw->pw_class[0]) pw->pw_fields |= _PWF_CLASS;
-
- if (!(p = strsep(&bp, ":"))) /* change */
- goto fmt;
- if(p[0]) pw->pw_fields |= _PWF_CHANGE;
- pw->pw_change = atol(p);
-
- if (!(p = strsep(&bp, ":"))) /* expire */
- goto fmt;
- if(p[0]) pw->pw_fields |= _PWF_EXPIRE;
- pw->pw_expire = atol(p);
-
- if (!(pw->pw_gecos = strsep(&bp, ":"))) /* gecos */
- goto fmt;
- if(pw->pw_gecos[0]) pw->pw_fields |= _PWF_GECOS;
-
- if (!(pw->pw_dir = strsep(&bp, ":"))) /* directory */
- goto fmt;
- if(pw->pw_dir[0]) pw->pw_fields |= _PWF_DIR;
-
- if (!(pw->pw_shell = strsep(&bp, ":"))) /* shell */
- goto fmt;
-
- p = pw->pw_shell;
- if (root && *p) /* empty == /bin/sh */
- for (setusershell();;) {
- if (!(sh = getusershell())) {
- warnx("warning, unknown root shell");
- break;
- }
- if (!strcmp(p, sh))
- break;
- }
- if(p[0]) pw->pw_fields |= _PWF_SHELL;
-
- if ((p = strsep(&bp, ":"))) { /* too many */
-fmt: warnx("corrupted entry");
- return (0);
- }
- return (1);
-}
diff --git a/release/picobsd/tinyware/passwd/pw_util.c b/release/picobsd/tinyware/passwd/pw_util.c
deleted file mode 100644
index cfab6e115269..000000000000
--- a/release/picobsd/tinyware/passwd/pw_util.c
+++ /dev/null
@@ -1,260 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
- * Copyright (c) 1990, 1993, 1994
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef lint
-#if 0
-static const char sccsid[] = "@(#)pw_util.c 8.3 (Berkeley) 4/2/94";
-#endif
-static const char rcsid[] =
- "$FreeBSD$";
-#endif /* not lint */
-
-/*
- * This file is used by all the "password" programs; vipw(8), chpass(1),
- * and passwd(1).
- */
-
-#include <sys/param.h>
-#include <sys/errno.h>
-#include <sys/time.h>
-#include <sys/resource.h>
-#include <sys/stat.h>
-#include <sys/wait.h>
-
-#include <err.h>
-#include <fcntl.h>
-#include <paths.h>
-#include <pwd.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include "pw_util.h"
-
-extern char *tempname;
-static pid_t editpid = -1;
-static int lockfd;
-static char _default_editor[] = _PATH_VI;
-static char _default_mppath[] = _PATH_PWD;
-static char _default_masterpasswd[] = _PATH_MASTERPASSWD;
-char *mppath = _default_mppath;
-char *masterpasswd = _default_masterpasswd;
-
-void pw_cont(int);
-
-void
-pw_cont(int sig)
-{
-
- if (editpid != -1)
- kill(editpid, sig);
-}
-
-void
-pw_init(void)
-{
- struct rlimit rlim;
-
- /* Unlimited resource limits. */
- rlim.rlim_cur = rlim.rlim_max = RLIM_INFINITY;
- (void)setrlimit(RLIMIT_CPU, &rlim);
- (void)setrlimit(RLIMIT_FSIZE, &rlim);
- (void)setrlimit(RLIMIT_STACK, &rlim);
- (void)setrlimit(RLIMIT_DATA, &rlim);
- (void)setrlimit(RLIMIT_RSS, &rlim);
-
- /* Don't drop core (not really necessary, but GP's). */
- rlim.rlim_cur = rlim.rlim_max = 0;
- (void)setrlimit(RLIMIT_CORE, &rlim);
-
- /* Turn off signals. */
- (void)signal(SIGALRM, SIG_IGN);
- (void)signal(SIGHUP, SIG_IGN);
- (void)signal(SIGINT, SIG_IGN);
- (void)signal(SIGPIPE, SIG_IGN);
- (void)signal(SIGQUIT, SIG_IGN);
- (void)signal(SIGTERM, SIG_IGN);
- (void)signal(SIGCONT, pw_cont);
-
- /* Create with exact permissions. */
- (void)umask(0);
-}
-
-int
-pw_lock(void)
-{
- /*
- * If the master password file doesn't exist, the system is hosed.
- * Might as well try to build one. Set the close-on-exec bit so
- * that users can't get at the encrypted passwords while editing.
- * Open should allow flock'ing the file; see 4.4BSD. XXX
- */
- for (;;) {
- struct stat st;
-
- lockfd = open(masterpasswd, O_RDONLY, 0);
- if (lockfd < 0 || fcntl(lockfd, F_SETFD, 1) == -1)
- err(1, "%s", masterpasswd);
- if (flock(lockfd, LOCK_EX|LOCK_NB))
- errx(1, "the password db file is busy");
-
- /*
- * If the password file was replaced while we were trying to
- * get the lock, our hardlink count will be 0 and we have to
- * close and retry.
- */
- if (fstat(lockfd, &st) < 0)
- errx(1, "fstat() failed");
- if (st.st_nlink != 0)
- break;
- close(lockfd);
- lockfd = -1;
- }
- return (lockfd);
-}
-
-int
-pw_tmp(void)
-{
- static char path[MAXPATHLEN];
- int fd;
- char *p;
-
- strncpy(path, masterpasswd, MAXPATHLEN - 1);
- path[MAXPATHLEN] = '\0';
-
- if ((p = strrchr(path, '/')))
- ++p;
- else
- p = path;
- strcpy(p, "pw.XXXXXX");
- if ((fd = mkstemp(path)) == -1)
- err(1, "%s", path);
- tempname = path;
- return (fd);
-}
-
-int
-pw_mkdb(const char *username)
-{
- int pstat;
- pid_t pid;
-
- (void)fflush(stderr);
- if (!(pid = fork())) {
- if(!username) {
- warnx("rebuilding the database...");
- execl(_PATH_PWD_MKDB, "pwd_mkdb", "-p", "-d", mppath,
- tempname, (char *)NULL);
- } else {
- warnx("updating the database...");
- execl(_PATH_PWD_MKDB, "pwd_mkdb", "-p", "-d", mppath,
- "-u", username, tempname, (char *)NULL);
- }
- pw_error(_PATH_PWD_MKDB, 1, 1);
- }
- pid = waitpid(pid, &pstat, 0);
- if (pid == -1 || !WIFEXITED(pstat) || WEXITSTATUS(pstat) != 0)
- return (0);
- warnx("done");
- return (1);
-}
-
-void
-pw_edit(int notsetuid)
-{
- int pstat;
- char *p, *editor;
-
- if (!(editor = getenv("EDITOR")))
- editor = _default_editor;
- if ((p = strrchr(editor, '/')))
- ++p;
- else
- p = editor;
-
- if (!(editpid = fork())) {
- if (notsetuid) {
- (void)setgid(getgid());
- (void)setuid(getuid());
- }
- errno = 0;
- execlp(editor, p, tempname, (char *)NULL);
- _exit(errno);
- }
- for (;;) {
- editpid = waitpid(editpid, (int *)&pstat, WUNTRACED);
- errno = WEXITSTATUS(pstat);
- if (editpid == -1)
- pw_error(editor, 1, 1);
- else if (WIFSTOPPED(pstat))
- raise(WSTOPSIG(pstat));
- else if (WIFEXITED(pstat) && errno == 0)
- break;
- else
- pw_error(editor, 1, 1);
- }
- editpid = -1;
-}
-
-void
-pw_prompt(void)
-{
- int c, first;
-
- (void)printf("re-edit the password file? [y]: ");
- (void)fflush(stdout);
- first = c = getchar();
- while (c != '\n' && c != EOF)
- c = getchar();
- if (first == 'n')
- pw_error(NULL, 0, 0);
-}
-
-void
-pw_error(const char *name, int error, int eval)
-{
- if (error) {
- if (name != NULL)
- warn("%s", name);
- else
- warn(NULL);
- }
- warnx("password information unchanged");
- (void)unlink(tempname);
- exit(eval);
-}
diff --git a/release/picobsd/tinyware/passwd/pw_util.h b/release/picobsd/tinyware/passwd/pw_util.h
deleted file mode 100644
index d441b1907966..000000000000
--- a/release/picobsd/tinyware/passwd/pw_util.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-4-Clause
- *
- * Copyright (c) 1994
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)pw_util.h 8.2 (Berkeley) 4/1/94
- *
- * $FreeBSD$
- */
-
-void pw_edit(int);
-void pw_error(const char *, int, int);
-void pw_init(void);
-int pw_lock(void);
-int pw_mkdb(const char *);
-void pw_prompt(void);
-int pw_tmp(void);
diff --git a/release/picobsd/tinyware/sps/Makefile b/release/picobsd/tinyware/sps/Makefile
deleted file mode 100644
index a1bcf457e3ba..000000000000
--- a/release/picobsd/tinyware/sps/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD$
-#
-PROG=sps
-SRCS= sps.c
-MAN=
-
-.include <bsd.prog.mk>
-
-
diff --git a/release/picobsd/tinyware/sps/README b/release/picobsd/tinyware/sps/README
deleted file mode 100644
index 2357113bf2ca..000000000000
--- a/release/picobsd/tinyware/sps/README
+++ /dev/null
@@ -1,11 +0,0 @@
-This is a small 'ps' replacement, which uses information available via
-sysctl(3) interface (contrary to the 'aps', which requires you to mount
-procfs(5) to be able to get exactly the same info, so I think that 'sps'
-is superior solution).
-
-When I have some time, I'll add usual switches and other functions that normal
-'ps' has...
-
-<abial@freebsd.org>
-
-$FreeBSD$
diff --git a/release/picobsd/tinyware/sps/sps.c b/release/picobsd/tinyware/sps/sps.c
deleted file mode 100644
index f79d01983b9f..000000000000
--- a/release/picobsd/tinyware/sps/sps.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*-
- * Copyright (c) 1998 Andrzej Bialecki
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-/*
- * Small replacement for ps(1) - uses only sysctl(3) to retrieve info
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/param.h>
-#include <sys/sysctl.h>
-#include <sys/stat.h>
-#include <sys/user.h>
-
-char p_stat[] = "?iRSTZWM";
-
-int
-main(int argc, char *argv[])
-{
- int mib[4], i, num, len, j, plen;
- char buf[MAXPATHLEN], vty[5], pst[5], wmesg[10];
- struct kinfo_proc *ki;
- char *t;
- int ma, mi;
-
- mib[0] = CTL_KERN;
- mib[1] = KERN_PROC;
- mib[2] = KERN_PROC_ALL;
- if (sysctl(mib, 3, NULL, &len, NULL, 0) != 0) {
- perror("sysctl sizing");
- exit(1);
- }
- t = (char *)malloc(len);
- if (sysctl(mib, 3, t, &len, NULL, 0) != 0) {
- perror("sysctl info");
- exit(1);
- }
- mib[2] = KERN_PROC_ARGS;
- num = len / KINFO_PROC_SIZE;
- i = 0;
- printf("USERNAME PID PPID PRI NICE TTY STAT WCHAN COMMAND\n");
- while(i < num) {
- ki = (struct kinfo_proc *)(t + (num - i - 1) * KINFO_PROC_SIZE);
- mib[3] = ki->ki_pid;
- plen = MAXPATHLEN;
- if (sysctl(mib, 4, buf, &plen, NULL, 0) != 0) {
- perror("sysctl cmd info");
- exit(1);
- }
- if (plen == 0) {
- sprintf(buf, "(%s)", ki->ki_comm);
- } else {
- for (j = 0; j < plen - 1; j++) {
- if (buf[j] == '\0') buf[j] = ' ';
- }
- }
- if (strcmp(ki->ki_wmesg, "") == 0) {
- sprintf(wmesg, "-");
- } else {
- strcpy(wmesg, ki->ki_wmesg);
- }
- ma = major(ki->ki_tdev);
- mi = minor(ki->ki_tdev);
- switch(ma) {
- case 255:
- strcpy(vty, "??");
- break;
- case 12:
- if(mi != 255) {
- sprintf(vty, "v%d", mi);
- break;
- }
- /* FALLTHROUGH */
- case 0:
- strcpy(vty, "con");
- break;
- case 5:
- sprintf(vty, "p%d", mi);
- break;
- }
- sprintf(pst, "%c", p_stat[ki->ki_stat]);
- printf("%8s %5u %5u %3d %4d %3s %-4s %-7s %s\n",
- ki->ki_login,
- ki->ki_pid,
- ki->ki_ppid,
- ki->ki_pri.pri_level, /* XXX check this */
- ki->ki_nice,
- vty,
- pst,
- wmesg,
- buf);
- i++;
- }
- free((void *)t);
- exit(0);
-}
diff --git a/release/picobsd/tinyware/view/Makefile b/release/picobsd/tinyware/view/Makefile
deleted file mode 100644
index b668613a5248..000000000000
--- a/release/picobsd/tinyware/view/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-# $FreeBSD$
-
-PROG=view
-SRCS=view.c
-CFLAGS+=-I/usr/local/include
-LDADD+=-L/usr/local/lib -lpng -lvgl -lz -lm
-MAN=
-
-.include <bsd.prog.mk>
diff --git a/release/picobsd/tinyware/view/README b/release/picobsd/tinyware/view/README
deleted file mode 100644
index df5f774a95f6..000000000000
--- a/release/picobsd/tinyware/view/README
+++ /dev/null
@@ -1,86 +0,0 @@
-Warsaw, 1998.08.18
-
- VIEW - small PNG viewer
- -----------------------
-
-This program is intended to serve as a simple console viewer for PNG
-graphics. It also features some scripting abilities, which allow you to
-build simple presentation.
-
-In fact, using even this initial version I was able to build a nice
-presentation of PicoBSD abilities which I used in real-life situation (you
-can see for yourself one of the presentation's screens, fbsd.png).
-
-The audience was impressed :-), especially when I asked them politely what
-are requirements and cost to make that kind of presentation using M$
-products...
-
-Simple Viewing
---------------
-
-Usage is as follows:
-
- view [-g nnn.nnn] [-r x] filename.png
-
-where
- -g nnn.nnn screen gamma (you can adjust how bright is the
- picture)
- -r x resolution:
- 0 - 640x480x16
- 1 - 640x200x256
- 2 - 320x240x256
-
-Under right mouse button you can find a simple menu, which tells you also
-the hotkeys. You can shift, rotate and zoom the picture.
-
-Presentation
-------------
-
-Usage is as above, but the file you give as argument is a (unix) text file
-of the following format:
-
- 1 VIEW SCRIPT
- 2 5
- 3 welcome.png
- 4 /home/clipart/logo.png
- 5 /home/present/title.png
- 6 /home/present/outline.png
- 7 /home/present/end.png
-
-(of course without the line numbering or the leading space!). The line number
-1 is magic, and must be present in order to recognize the file properly.
-
-The second line tells how many pictures consist the presentation. The
-following lines tell the file names containing the images themselves.
-
-See the example in file picobsd.vu.
-
-Command line arguments (gamma and resolution) are as above. You can also use
-the pop-up menu to adjust image parameters, as well as go forward or
-backward in the presentation.
-
-Bugs, caveats, missing features
--------------------------------
-
-* there are some bugs in libvgl which require strange workarounds, and even
- then it doesn't work quite right. See the source for the 'XXX' comments...
-
-* I didn't have time to add gamma adjustment to the pop-up menu. It's
- simple, though, and I leave it as an exercise for the reader :-))
-
-* it would be great if someone would add GIF and jpeg support.
-
-* the error checking is probably weak. A bad PNG file or script file will
- probably cause a coredump.
-
-* pop-up menu facilities need more abstraction to be usable in other cases.
-
-Anyway, as it is even now it's quite usable.
-
-Have fun!
-
-Andrzej Bialecki
-
-<abial@freebsd.org>
-
-$FreeBSD$
diff --git a/release/picobsd/tinyware/view/fbsd.png b/release/picobsd/tinyware/view/fbsd.png
deleted file mode 100644
index 0c5d3ed7887a..000000000000
--- a/release/picobsd/tinyware/view/fbsd.png
+++ /dev/null
Binary files differ
diff --git a/release/picobsd/tinyware/view/picobsd.vu b/release/picobsd/tinyware/view/picobsd.vu
deleted file mode 100644
index 16a3630fa2d0..000000000000
--- a/release/picobsd/tinyware/view/picobsd.vu
+++ /dev/null
@@ -1,9 +0,0 @@
-VIEW SCRIPT
-7
-/png/logo.png
-/png/1.png
-/png/2.png
-/png/p1.png
-/png/p2.png
-/png/p3.png
-/png/p4.png
diff --git a/release/picobsd/tinyware/view/view.c b/release/picobsd/tinyware/view/view.c
deleted file mode 100644
index 2727ebe24426..000000000000
--- a/release/picobsd/tinyware/view/view.c
+++ /dev/null
@@ -1,619 +0,0 @@
-/*-
- * Copyright (c) 1998 Andrzej Bialecki
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-/*
- * Small PNG viewer with scripting abilities
- */
-
-#include <stdio.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <termios.h>
-#include <sys/types.h>
-#include <sys/fbio.h>
-#include <sys/consio.h>
-#include <sys/mouse.h>
-#include <vgl.h>
-#include <png.h>
-
-#define NUMBER 8
-
-extern char *optarg;
-extern int optind;
-
-/* Prototypes */
-int kbd_action(int x, int y, char hotkey);
-
-struct action {
- int zoom;
- int rotate;
- int Xshift,Yshift;
-};
-
-struct menu_item {
- char *descr;
- char hotkey;
- int (*func)(int x, int y, char hotkey);
-};
-
-struct menu_item std_menu[]= {
- {"q Quit",'q',kbd_action},
- {"n Next",'n',kbd_action},
- {"p Previous",'p',kbd_action},
- {"Z Zoom in",'Z',kbd_action},
- {"z Zoom out",'z',kbd_action},
- {"r Rotate",'r',kbd_action},
- {"R Refresh",'R',kbd_action},
- {"l Left",'l',kbd_action},
- {"h Right",'h',kbd_action},
- {"j Up",'j',kbd_action},
- {"k Down",'k',kbd_action},
- {NULL,0,NULL}
-};
-
-char *progname;
-VGLBitmap pic,bkg;
-struct action a;
-byte pal_red[256];
-byte pal_green[256];
-byte pal_blue[256];
-byte pal_colors;
-double screen_gamma;
-int max_screen_colors=15;
-int quit,changed;
-char **pres;
-int nimg=0;
-int auto_chg=0;
-int cur_img=0;
-char act;
-FILE *log;
-
-void
-usage()
-{
- fprintf(stderr,"\nVGL graphics viewer, 1.0 (c) Andrzej Bialecki.\n");
- fprintf(stderr,"\nUsage:\n");
- fprintf(stderr,"\t%s [-r n] [-g n.n] filename\n",progname);
- fprintf(stderr,"\nwhere:\n");
- fprintf(stderr,"\t-r n\tchoose resolution:\n");
- fprintf(stderr,"\t\t0 - 640x480x16 (default)\n");
- fprintf(stderr,"\t\t1 - 640x200x256\n");
- fprintf(stderr,"\t\t2 - 320x240x256\n");
- fprintf(stderr,"\t-g n.n\tset screen gamma (1.3 by default)\n");
- fprintf(stderr,"\n");
-}
-
-int
-pop_up(char *title,int x, int y)
-{
- VGLBitmap sav,clr;
- int x1,y1,width,height,i,j;
- int last_pos,cur_pos,max_item;
- char buttons;
- char *t;
-
- sav.Type=VGLDisplay->Type;
- clr.Type=VGLDisplay->Type;
- width=0;
- height=0;
- max_item=0;
- i=0;
- while(std_menu[i].descr!=NULL) {
- height++;
- max_item++;
- if(strlen(std_menu[i].descr)>width) width=strlen(std_menu[i].descr);
- i++;
- }
- width=width*8+2;
- height=height*9+4+8;
- sav.Xsize=width;
- sav.Ysize=height;
- clr.Xsize=width;
- clr.Ysize=height;
- sav.Bitmap=(byte *)calloc(width*height,1);
- clr.Bitmap=(byte *)calloc(width*height,1);
- if(x>(VGLDisplay->Xsize-width)) x1=VGLDisplay->Xsize-width;
- else x1=x;
- if(y>(VGLDisplay->Ysize-height)) y1=VGLDisplay->Ysize-height;
- else y1=y;
- VGLMouseMode(VGL_MOUSEHIDE);
- VGLBitmapCopy(VGLDisplay,x1,y1,&sav,0,0,width,height);
- VGLFilledBox(VGLDisplay,x1,y1,x1+width-1,y1+height-1,pal_colors-1);
- VGLBitmapString(VGLDisplay,x1+1,y1+1,title,0,pal_colors-1,0,0);
- VGLLine(VGLDisplay,x1,y1+9,x1+width,y1+9,0);
- i=0;
- while(std_menu[i].descr!=NULL) {
- VGLBitmapString(VGLDisplay,x1+1,y1+11+i*9,std_menu[i].descr,0,pal_colors-1,0,0);
- i++;
- }
- last_pos=-1;
- VGLMouseMode(VGL_MOUSESHOW);
- do {
- pause();
- VGLMouseStatus(&x,&y,&buttons);
- cur_pos=(y-y1-11)/9;
- if((cur_pos<0)||(cur_pos>max_item-1)) {
- if(last_pos==-1) last_pos=0;
- VGLBitmapString(VGLDisplay,x1+1,y1+11+last_pos*9,std_menu[last_pos].descr,0,pal_colors-1,0,0);
- last_pos=-1;
- } else if(last_pos!=cur_pos) {
- if(last_pos==-1) last_pos=0;
- VGLBitmapString(VGLDisplay,x1+1,y1+11+last_pos*9,std_menu[last_pos].descr,0,pal_colors-1,0,0);
- VGLBitmapString(VGLDisplay,x1+1,y1+11+cur_pos*9,std_menu[cur_pos].descr,pal_colors/2+1,pal_colors-1,0,0);
- last_pos=cur_pos;
- }
- } while (buttons & MOUSE_BUTTON3DOWN);
- VGLMouseMode(VGL_MOUSEHIDE);
- /* XXX Screws up totally when r==3. Libvgl bug! */
- VGLBitmapCopy(&clr,0,0,VGLDisplay,x1,y1,width,height);
- VGLBitmapCopy(&sav,0,0,VGLDisplay,x1,y1,width,height);
- VGLMouseMode(VGL_MOUSESHOW);
- free(sav.Bitmap);
- free(clr.Bitmap);
- changed++;
- if((cur_pos>=0) && (cur_pos<max_item)) {
- std_menu[cur_pos].func(x,y,std_menu[cur_pos].hotkey);
- }
- changed++;
- return(0);
-}
-
-void
-display( VGLBitmap *pic,
- byte *red,
- byte *green,
- byte *blue,
- struct action *e)
-{
- VGLBitmap target;
- int x,y,i=0,j=0;
-
- VGLMouseMode(VGL_MOUSEHIDE);
- VGLRestorePalette();
- /* XXX Broken in r!=2. Libvgl bug. */
- //VGLClear(VGLDisplay,0);
- VGLBitmapCopy(&bkg,0,0,VGLDisplay,0,0,bkg.Xsize,bkg.Ysize);
-
- if(e!=NULL) {
- if(e->zoom!=1 || e->rotate) {
- target.Bitmap=(byte *)calloc(pic->Xsize*pic->Ysize*e->zoom*e->zoom,1);
- if(e->rotate) {
- target.Xsize=pic->Ysize*e->zoom;
- target.Ysize=pic->Xsize*e->zoom;
- } else {
- target.Xsize=pic->Xsize*e->zoom;
- target.Ysize=pic->Ysize*e->zoom;
- }
- target.Type=pic->Type;
- for(x=0;x<pic->Xsize;x++) {
- for(y=0;y<pic->Ysize;y++) {
- for(i=0;i<e->zoom;i++) {
- for(j=0;j<e->zoom;j++) {
- if(e->rotate) {
- VGLSetXY(&target,target.Xsize-(e->zoom*y+i),e->zoom*x+j,VGLGetXY(pic,x,y));
- } else {
- VGLSetXY(&target,e->zoom*x+i,e->zoom*y+j,VGLGetXY(pic,x,y));
- }
- }
- }
- }
- }
- } else {
- target.Bitmap=(byte *)calloc(pic->Xsize*pic->Ysize,sizeof(byte));
- target.Xsize=pic->Xsize;
- target.Ysize=pic->Ysize;
- target.Type=pic->Type;
- VGLBitmapCopy(pic,0,0,&target,0,0,pic->Xsize,pic->Ysize);
- }
- } else {
- target.Bitmap=(byte *)calloc(pic->Xsize*pic->Ysize,sizeof(byte));
- target.Xsize=pic->Xsize;
- target.Ysize=pic->Ysize;
- target.Type=pic->Type;
- VGLBitmapCopy(pic,0,0,&target,0,0,pic->Xsize,pic->Ysize);
- }
- VGLSetPalette(red, green, blue);
- if(e!=NULL) {
- VGLBitmapCopy(&target,0,0,VGLDisplay,e->Xshift,e->Yshift,target.Xsize,target.Ysize);
- } else {
- VGLBitmapCopy(&target,0,0,VGLDisplay,0,0,target.Xsize,target.Ysize);
- }
- VGLMouseMode(VGL_MOUSESHOW);
- free(target.Bitmap);
-}
-
-int
-png_load(char *filename)
-{
- int i,j,k;
- FILE *fd;
- u_char header[NUMBER];
- png_structp png_ptr;
- png_infop info_ptr,end_info;
- png_uint_32 width,height;
- int bit_depth,color_type,interlace_type;
- int compression_type,filter_type;
- int channels,rowbytes;
- double gamma;
- png_colorp palette;
- int num_palette;
- png_bytep *row_pointers;
- char c;
- int res=0;
-
- fd=fopen(filename,"rb");
-
- if(fd==NULL) {
- VGLEnd();
- perror("fopen");
- exit(1);
- }
- fread(header,1,NUMBER,fd);
- if(!png_check_sig(header,NUMBER)) {
- fprintf(stderr,"Not a PNG file.\n");
- return(-1);
- }
- png_ptr=png_create_read_struct(PNG_LIBPNG_VER_STRING,(void *)NULL,
- NULL,NULL);
- info_ptr=png_create_info_struct(png_ptr);
- end_info=png_create_info_struct(png_ptr);
- if(!png_ptr || !info_ptr || !end_info) {
- VGLEnd();
- fprintf(stderr,"failed to allocate needed structs!\n");
- png_destroy_read_struct(&png_ptr,&info_ptr,&end_info);
- return(-1);
- }
- png_set_sig_bytes(png_ptr,NUMBER);
- png_init_io(png_ptr,fd);
- png_read_info(png_ptr,info_ptr);
- png_get_IHDR(png_ptr,info_ptr,&width,&height,&bit_depth,
- &color_type,&interlace_type,&compression_type,&filter_type);
- png_get_PLTE(png_ptr,info_ptr,&palette,&num_palette);
- channels=png_get_channels(png_ptr,info_ptr);
- rowbytes=png_get_rowbytes(png_ptr,info_ptr);
- if(bit_depth==16)
- png_set_strip_16(png_ptr);
- if(color_type & PNG_COLOR_MASK_ALPHA)
- png_set_strip_alpha(png_ptr);
- if(png_get_gAMA(png_ptr,info_ptr,&gamma))
- png_set_gamma(png_ptr,screen_gamma,gamma);
- else
- png_set_gamma(png_ptr,screen_gamma,0.45);
- if(res==0) {
- /* Dither */
- if(color_type & PNG_COLOR_MASK_COLOR) {
- if(png_get_valid(png_ptr,info_ptr,PNG_INFO_PLTE)) {
- png_uint_16p histogram;
- png_get_hIST(png_ptr,info_ptr,&histogram);
- png_set_dither(png_ptr,palette,num_palette,max_screen_colors,histogram,0);
- } else {
- png_color std_color_cube[16]={
- {0x00,0x00,0x00},
- {0x02,0x02,0x02},
- {0x04,0x04,0x04},
- {0x06,0x06,0x06},
- {0x08,0x08,0x08},
- {0x0a,0x0a,0x0a},
- {0x0c,0x0c,0x0c},
- {0x0e,0x0e,0x0e},
- {0x10,0x10,0x10},
- {0x12,0x12,0x12},
- {0x14,0x14,0x14},
- {0x16,0x16,0x16},
- {0x18,0x18,0x18},
- {0x1a,0x1a,0x1a},
- {0x1d,0x1d,0x1d},
- {0xff,0xff,0xff},
- };
- png_set_dither(png_ptr,std_color_cube,max_screen_colors,max_screen_colors,NULL,0);
- }
- }
- }
- png_set_packing(png_ptr);
- if(png_get_valid(png_ptr,info_ptr,PNG_INFO_sBIT)) {
- png_color_8p sig_bit;
-
- png_get_sBIT(png_ptr,info_ptr,&sig_bit);
- png_set_shift(png_ptr,sig_bit);
- }
- png_read_update_info(png_ptr,info_ptr);
- png_get_IHDR(png_ptr,info_ptr,&width,&height,&bit_depth,
- &color_type,&interlace_type,&compression_type,&filter_type);
- png_get_PLTE(png_ptr,info_ptr,&palette,&num_palette);
- channels=png_get_channels(png_ptr,info_ptr);
- rowbytes=png_get_rowbytes(png_ptr,info_ptr);
- row_pointers=malloc(height*sizeof(png_bytep));
- for(i=0;i<height;i++) {
- row_pointers[i]=malloc(rowbytes);
- }
- png_read_image(png_ptr,row_pointers);
- png_read_end(png_ptr,end_info);
- png_destroy_read_struct(&png_ptr,&info_ptr,&end_info);
- fclose(fd);
- /* Set palette */
- if(res) k=2;
- else k=2;
- for(i=0;i<256;i++) {
- pal_red[i]=255;
- pal_green[i]=255;
- pal_blue[i]=255;
- }
- for(i=0;i<num_palette;i++) {
- pal_red[i]=(palette+i)->red>>k;
- pal_green[i]=(palette+i)->green>>k;
- pal_blue[i]=(palette+i)->blue>>k;
- }
- pal_colors=num_palette;
- if(pic.Bitmap!=NULL) free(pic.Bitmap);
- pic.Bitmap=(byte *)calloc(rowbytes*height,sizeof(byte));
- pic.Type=MEMBUF;
- pic.Xsize=rowbytes;
- pic.Ysize=height;
- for(i=0;i<rowbytes;i++) {
- for(j=0;j<height;j++) {
- VGLSetXY(&pic,
- i,j,row_pointers[j][i]);
- }
- }
- a.zoom=1;
- a.Xshift=(VGLDisplay->Xsize-pic.Xsize)/2;
- a.Yshift=(VGLDisplay->Ysize-pic.Ysize)/2;
- a.rotate=0;
- return(0);
-}
-
-void
-kbd_handler(int sig)
-{
- u_char buf[10];
- int res;
-
- res=read(0,&buf,10);
- changed++;
- act=buf[res-1];
-}
-
-int
-kbd_action(int x, int y, char key)
-{
- changed=0;
- if(key!='n') auto_chg=0;
- switch(key) {
- case 'q':
- quit=1;
- break;
- case 'Z':
- a.zoom++;
- changed++;
- break;
- case 'z':
- a.zoom--;
- if(a.zoom<1) a.zoom=1;
- changed++;
- break;
- case 'l':
- a.Xshift+=VGLDisplay->Xsize/5;
- changed++;
- break;
- case 'h':
- a.Xshift-=VGLDisplay->Xsize/5;
- changed++;
- break;
- case 'k':
- a.Yshift+=VGLDisplay->Ysize/5;
- changed++;
- break;
- case 'j':
- a.Yshift-=VGLDisplay->Ysize/5;
- changed++;
- break;
- case 'R':
- changed++;
- break;
- case 'r':
- if(a.rotate) a.rotate=0;
- else a.rotate=1;
- changed++;
- break;
- case '\n':
- case 'n':
- if(nimg>0) {
- if(cur_img<nimg-1) {
- cur_img++;
- } else {
- cur_img=0;
- }
- png_load(pres[cur_img]);
- changed++;
- }
- break;
- case 'p':
- if(nimg>0) {
- if(cur_img>0) {
- cur_img--;
- } else {
- cur_img=nimg-1;
- }
- png_load(pres[cur_img]);
- changed++;
- }
- break;
- }
- act=0;
-}
-
-int
-main(int argc, char *argv[])
-{
- int i,j,k;
- char c;
- int res=0;
- int x,y;
- char buttons;
- struct termios t_new,t_old;
- FILE *fsc;
-
- char buf[100];
-
- progname=argv[0];
- screen_gamma=1.5;
-#ifdef DEBUG
- log=fopen("/png/view.log","w");
-#endif
- while((c=getopt(argc,argv,"r:g:"))!=-1) {
- switch(c) {
- case 'r':
- res=atoi(optarg);
- if(res>0) max_screen_colors=256;
- break;
- case 'g':
- screen_gamma=atof(optarg);
- break;
- case '?':
- default:
- usage();
- exit(0);
- }
- }
- switch(res) {
- case 0:
- VGLInit(SW_CG640x480);
- break;
- case 1:
- VGLInit(SW_VGA_CG320);
- break;
- case 2:
- VGLInit(SW_VGA_MODEX);
- break;
- default:
- fprintf(stderr,"No such resolution!\n");
- usage();
- exit(-1);
- }
-#ifdef DEBUG
- fprintf(log,"VGL initialised\n");
-#endif
- VGLSavePalette();
- if(argc>optind) {
- res=png_load(argv[optind]);
- } else {
- VGLEnd();
- usage();
- exit(0);
- }
- if(res) {
- /* Hmm... Script? */
- fsc=fopen(argv[optind],"r");
-#ifdef DEBUG
- fprintf(log,"Trying script %s\n",argv[optind]);
-#endif
- fgets(buf,99,fsc);
- buf[strlen(buf)-1]='\0';
- if(strncmp("VIEW SCRIPT",buf,11)!=NULL) {
- VGLEnd();
- usage();
- }
- if(strlen(buf)>12) {
- auto_chg=atoi(buf+12);
- }
- fgets(buf,99,fsc);
- buf[strlen(buf)-1]='\0';
- nimg=atoi(buf);
- if(nimg==0) {
- VGLEnd();
- usage();
- }
- pres=(char **)calloc(nimg,sizeof(char *));
- for(i=0;i<nimg;i++) {
- fgets(buf,99,fsc);
- buf[strlen(buf)-1]='\0';
- pres[i]=strdup(buf);
- }
- fclose(fsc);
- cur_img=0;
-#ifdef DEBUG
- fprintf(log,"Script with %d entries\n",nimg);
-#endif
- png_load(pres[cur_img]);
- }
- VGLMouseInit(VGL_MOUSEHIDE);
- /* Prepare the keyboard */
- tcgetattr(0,&t_old);
- memcpy(&t_new,&t_old,sizeof(struct termios));
- cfmakeraw(&t_new);
- tcsetattr(0,TCSAFLUSH,&t_new);
- fcntl(0,F_SETFL,O_ASYNC);
- /* XXX VGLClear doesn't work.. :-(( Prepare a blank background */
- bkg.Bitmap=(byte *)calloc(VGLDisplay->Xsize*VGLDisplay->Ysize,1);
- bkg.Xsize=VGLDisplay->Xsize;
- bkg.Ysize=VGLDisplay->Ysize;
- bkg.Type=VGLDisplay->Type;
- signal(SIGIO,kbd_handler);
- a.zoom=1;
- a.Xshift=(VGLDisplay->Xsize-pic.Xsize)/2;
- a.Yshift=(VGLDisplay->Ysize-pic.Ysize)/2;
- a.rotate=0;
- quit=0;
- changed=0;
- display(&pic,pal_red,pal_green,pal_blue,&a);
- while(!quit) {
- if(act) {
-#ifdef DEBUG
- fprintf(log,"kbd_action(%c)\n",act);
-#endif
- kbd_action(x,y,act);
- }
- if(quit) break;
- if(changed) {
-#ifdef DEBUG
- fprintf(log,"changed, redisplaying\n");
-#endif
- display(&pic,pal_red,pal_green,pal_blue,&a);
- changed=0;
- }
- if(auto_chg) {
- sleep(auto_chg);
- kbd_action(x,y,'n');
- } else {
- pause();
- }
- VGLMouseStatus(&x,&y,&buttons);
- if(buttons & MOUSE_BUTTON3DOWN) {
-#ifdef DEBUG
- fprintf(log,"pop_up called\n");
-#endif
- pop_up("View",x,y);
- }
- }
- VGLEnd();
-#ifdef DEBUG
- fclose(log);
-#endif
- exit(0);
-}
diff --git a/release/picobsd/tinyware/vm/Makefile b/release/picobsd/tinyware/vm/Makefile
deleted file mode 100644
index 193710e1bc1c..000000000000
--- a/release/picobsd/tinyware/vm/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD$
-#
-PROG=vm
-#CFLAGS+=
-SRCS= vm.c
-MAN=
-
-.include <bsd.prog.mk>
-
-
diff --git a/release/picobsd/tinyware/vm/README b/release/picobsd/tinyware/vm/README
deleted file mode 100644
index c4a940c629e8..000000000000
--- a/release/picobsd/tinyware/vm/README
+++ /dev/null
@@ -1,10 +0,0 @@
-1998.02.12
-
-This is a small replacement for vmstat(8) program. It allows you to measure
-current memory utilisation. The same info is available via sysctl(8) program,
-but unfortunately this particular variable doesn't have its handler, and
-consequently it is not displayed in stock version of sysctl(8).
-
-<abial@freebsd.org>
-
-$FreeBSD$
diff --git a/release/picobsd/tinyware/vm/vm.c b/release/picobsd/tinyware/vm/vm.c
deleted file mode 100644
index 90bb8ddd388d..000000000000
--- a/release/picobsd/tinyware/vm/vm.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/*-
- * Copyright (c) 1998 Andrzej Bialecki
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/sysctl.h>
-#include <sys/vmmeter.h>
-#include <vm/vm_param.h>
-
-#define pgtok(a) ((a) * (u_int) pagesize >> 10)
-
-int
-vm_i()
-{
-#define CNT 49
- int cnt[CNT];
- char names[CNT*16];
- char *a, *namep[CNT*16];
- int i,len;
- long long inttotal=0;
- long uptime=1;
-
- len=sizeof(cnt);
- i = sysctlbyname("hw.intrcnt", &cnt, &len, NULL, 0);
- if (i != 0)
- return i ;
- len=sizeof(names);
- i = sysctlbyname("hw.intrnames", &names, &len, NULL, 0);
- if (i != 0)
- return i ;
-
- for( i=0, a = names ; i < CNT && a < names+sizeof(names) ; ) {
- namep[i++] = a++;
- while (a < names+sizeof(names) && *a)
- a++ ;
- a++ ; /* skip \0 */
- }
- printf("interrupt total rate\n");
- inttotal = 0;
- for (i=0; i< CNT ; i++)
- if (cnt[i] >0) {
- printf("%-12s %20lu %10lu\n", namep[i], cnt[i], cnt[i]/uptime);
- inttotal += cnt[i];
- }
- printf("Total %20llu %10llu\n", inttotal,
- inttotal / (u_int64_t) uptime);
- return 0;
-}
-int
-main(int argc, char *argv[])
-{
- int mib[2],i=0,len;
- int pagesize, pagesize_len;
- struct vmtotal v;
-
- if (argc > 1 && !strcmp(argv[1], "-i")) {
- if (vm_i())
- fprintf(stderr, "vm -i stats not available via sysctl\n");
- return 0 ;
- }
- pagesize_len = sizeof(int);
- sysctlbyname("vm.stats.vm.v_page_size",&pagesize,&pagesize_len,NULL,0);
-
- len=sizeof(struct vmtotal);
- mib[0]=CTL_VM;
- mib[1]=VM_METER;
- for(;;) {
- sysctl(mib,2,&v,&len,NULL,0);
- if(i==0) {
- printf(" procs kB virt mem real mem shared vm shared real free\n");
- printf(" r w l s tot act tot act tot act tot act\n");
- }
- printf("%2hd%2hd%2hd%2hd",v.t_rq-1,v.t_dw+v.t_pw,v.t_sl,v.t_sw);
- printf("%7d %7d %7d%7d",
- pgtok(v.t_vm),pgtok(v.t_avm),
- pgtok(v.t_rm),pgtok(v.t_arm));
- printf("%7d%7d%7d%7d%7d\n",
- pgtok(v.t_vmshr),pgtok(v.t_avmshr),
- pgtok(v.t_rmshr),pgtok(v.t_armshr),
- pgtok(v.t_free));
- sleep(5);
- i++;
- if(i>22) i=0;
- }
- exit(0);
-
-}
diff --git a/share/man/man8/Makefile b/share/man/man8/Makefile
index 5a99f9b506c0..1e61c79d12b9 100644
--- a/share/man/man8/Makefile
+++ b/share/man/man8/Makefile
@@ -9,7 +9,6 @@ MAN= \
diskless.8 \
intro.8 \
nanobsd.8 \
- picobsd.8 \
rc.8 \
rc.sendmail.8 \
rc.subr.8 \
diff --git a/share/man/man8/nanobsd.8 b/share/man/man8/nanobsd.8
index 7f4e21996a16..c32527344493 100644
--- a/share/man/man8/nanobsd.8
+++ b/share/man/man8/nanobsd.8
@@ -339,8 +339,7 @@ customize_cmd cust_etc_size
.Sh SEE ALSO
.Xr make.conf 5 ,
.Xr boot 8 ,
-.Xr boot0cfg 8 ,
-.Xr picobsd 8
+.Xr boot0cfg 8
.Sh HISTORY
The
.Nm
diff --git a/share/man/man8/picobsd.8 b/share/man/man8/picobsd.8
deleted file mode 100644
index 6ab551d19eaa..000000000000
--- a/share/man/man8/picobsd.8
+++ /dev/null
@@ -1,666 +0,0 @@
-.\" -*- nroff-fill -*-
-.\" $FreeBSD$
-.Dd October 20, 2019
-.Dt PICOBSD 8
-.Os
-.Sh NAME
-.Nm picobsd
-.Nd building small FreeBSD disk images
-.Sh SYNOPSIS
-.Nm
-.Op Ar options
-.Op Ar config-name Op Ar site-name
-.Sh DESCRIPTION
-.Nm
-is deprecated and will be removed in
-.Fx 13.0 .
-.Pp
-The
-.Nm
-utility is a script which produces a minimal implementation of
-.Fx
-(historically called
-.Nm PicoBSD )
-which typically fits on a small media such as a floppy disk,
-or can be downloaded as a
-single image file from some media such as CDROM, flash memory, or through
-etherboot.
-.Pp
-The
-.Nm
-utility was originally created to build simple standalone systems
-such as firewalls or bridges, but because of the ability to
-cross-build images with different source trees than the one
-in the server, it can be extremely useful to developers to
-test their code without having to reinstall the system.
-.Pp
-The boot media (historically a floppy disk, but also small
-CDROM or USB keys) contains a boot loader and a
-compressed kernel which includes a memory file system.
-Depending on the media, it might also contain a number of
-additional files, which can be updated at run time, and are
-used to override/update those in the memory file system.
-.Pp
-The system loads the kernel in the normal way, uncompresses
-the memory file system and mounts it as root.
-It then updates the memory
-file system with files from the boot media (if present),
-and executes a specialized version of
-.Pa /etc/rc .
-The boot media (floppy, etc.) is
-required for loading only, and typically used read-only.
-After the boot phase, the system runs entirely from RAM.
-.Pp
-The following options are available (but also check the
-.Nm
-script for more details).
-The most important options for common operations are
-.Fl src ,
-.Fl init ,
-.Fl n and
-.Fl v .
-.Bl -tag -width indent
-.\"
-.It Fl -all_in_mfs
-Put the entire contents of the file system in the
-memory file system image which is contained in the
-kernel.
-This is the default behaviour, and is
-extremely useful as the kernel itself can be loaded,
-using
-etherboot
-or
-.Xr pxeboot 8 ,
-.\"
-.It Fl c , Fl clean
-Clean the product of previous builds.
-.\"
-.It Fl -cfg Ar file
-Specify a file that contains additional config commands.
-.\"
-.It Fl -floppy_size Ar size
-Set the size of the disk image.
-Typical values for a floppy disk are 1440 or 2880,
-but other values can be used for other media (flash memories,
-CDROM, network booted kernels).
-Note that this option is overridden by the content of the
-config files (config in the image tree, or the one
-specified with
-.Fl Fl cfg )
-.\"
-.It Fl -init
-When used together with the
-.Fl -src
-option, this initializes the
-.Ao Ar SRC_PATH Ac Ns Pa /../usr
-subtree as necessary to subsequently build
-.Nm
-images.
-.\"
-.It Fl -iso
-Generate an ISO image,
-.Pa picobsd.iso ,
-in addition to the disk image
-.Pa picobsd.bin .
-.\"
-.It Fl -modules
-Also build kernel modules.
-These are not stored on the
-.Nm
-image but are left available in the build directory.
-.\"
-.It Fl n
-Make the script non-interactive, skipping the initial menu
-and proceeding with the build process without requiring user input.
-.\"
-.It Fl -no_all_in_mfs
-Leaves files contained in the
-.Pa floppy.tree
-on the
-.Nm
-image, so they can be loaded separately
-from the kernel (and updated individually to
-customize the image).
-.\"
-.It Fl -no_loader
-Omit /boot/loader, just rely on boot2 to load the kernel.
-This saves some space but may have problems with kernels > 4MB.
-.\"
-.It Fl -objdir Ar directory
-Specify a directory with the result of a previous buildworld.
-This saves the need for an
-.Fl Fl init
-call before creating an image.
-.\"
-.It Fl -src Ar SRC_PATH
-Use the source tree at
-.Ar SRC_PATH
-instead the one at
-.Pa /usr/src .
-This can be useful for cross-building
-.Nm
-images.
-When using this option, you must also create and initialize the subtree at
-.Ao Ar SRC_PATH Ac Ns Pa /../usr
-with the correct header files, libraries, and tools (such as the
-.Xr config 8
-program) that are necessary for the cross-build (see the
-.Fl -init
-option).
-The source files are unmodified by the
-.Nm
-script.
-However the source tree is not completely read-only,
-because
-.Xr config 8
-expects the kernel configuration file to be in one of
-its subdirectories, and also the process of initializing the
-.Pa usr
-subtree touches some parts of the source tree (this is a bug
-in the release build scripts which might go away with time).
-.\"
-.It Fl v
-Make the script verbose, showing
-commands to be executed and waiting for user
-input before executing each of them.
-Useful for debugging.
-as a fully functional system.
-.El
-.Sh ENVIRONMENT
-As a result of extreme size limitations, the
-.Nm
-environment differs from the normal
-.Fx
-in a number of ways:
-.Bl -bullet
-.It
-There are no dynamic libraries, and there is no directory
-.Pa /usr/lib .
-As a result, only static executables may be executed.
-.It
-In order to reduce the size of the executables, all executables on a specific
-floppy are joined together as a single executable built with
-.Xr crunchgen 1 .
-.It
-Some programs are supplied in minimalistic versions, specifically
-.Nm ns ,
-a cut-down version of
-.Xr netstat 1 ,
-and
-.Nm vm ,
-a cut-down version of
-.Xr vmstat 8 .
-.El
-.Sh BUILDING PicoBSD
-The
-.Nm
-sources reside in the hierarchy
-.Pa /usr/src/release/picobsd .
-In the following discussion, all relative path names are relative to this
-directory.
-.Pp
-The supported build script is
-.Pa /usr/src/release/picobsd/build/picobsd
-which can be run from anywhere, and relies on the
-.Xr sysutils/makefs
-port to build a filesystem without requiring
-.Xr mdconfig
-or root privileges to mount a filesystem.
-When run in interactive mode (the default without the
-.Fl n
-option), the script will let you configure the various parameters
-used to build the PicoBSD image.
-An image is configured
-using the files and directories described below.
-The base system contains a template, called
-.Pa bridge
-for historical reasons,
-that can be used as a base for building various kinds
-of network appliances.
-.Pp
-You can define your own PicoBSD configuration, by creating a directory
-with a name of your choice (e.g.\&
-.Pa FOO )
-which contains
-some of the following files and directories.
-For more
-information on how to construct these files, look at one
-of the standard
-.Nm
-configurations as a reference.
-.Bl -tag -width indent
-.It Pa PICOBSD
-The kernel configuration file (required).
-This is a mostly standard
-kernel configuration file, possibly stripped down by removing
-unnecessary drivers and options to reduce the kernel's size.
-.Pp
-To be recognised as a
-.Nm
-kernel config file, the file must also contain the line
-beginning with
-.Dq Li #PicoBSD
-below, and a matching
-.Dv MD_ROOT_SIZE
-option:
-.Bd -literal -offset indent
-#marker def_sz init MFS_inodes floppy_inodes
-#PicoBSD 4200 init 8192 32768
-options MD_ROOT_SIZE=4200 # same as def_sz
-.Ed
-.Pp
-This informs the script of the size of the memory file system and
-provides a few other details on how to build the image.
-.It Pa crunch.conf
-.Xr crunchgen 1
-configuration (required).
-It contains the list of directories containing program sources,
-the list of binaries to be built, and the list of libraries that
-these programs use.
-See the
-.Xr crunchgen 1
-manpage for the exact details on the syntax of this file.
-.Pp
-The following issues are particularly important when dealing
-with
-.Nm
-configurations:
-.Bl -bullet
-.It
-We can pass build options to those makefiles which understand
-that, in order to reduce the size of the programs.
-This is achieved with a line of the form
-.Pp
-.Dl "buildopts -DNO_PAM ..."
-.It
-When providing the list of directories where source files are, it
-is convenient to list the following entry first:
-.Pp
-.Dl "srcdirs /usr/src/release/picobsd/tinyware"
-.Pp
-so that
-.Nm Ns -specific
-versions of the programs will be found there.
-.It
-The string
-.Dq Li @__CWD__@
-is replaced with the full pathname of the directory where the
-.Nm
-configuration resides (i.e., the one where we find
-.Pa PICOBSD , crunch.conf ,
-and so on).
-This can be useful to refer source code that resides within a
-configuration, e.g.\&
-.Pp
-.Dl "srcdirs @__CWD__@/src"
-.El
-.It Pa config
-Shell variables, sourced by the
-.Nm
-script (optional).
-The most important variables here are:
-.Bl -tag -width ".Va MY_DEVS"
-.It Va MY_DEVS
-(Not used in
-.Fx 5.0
-where we have
-.Xr devfs 5 ) .
-Should be set to the list of devices to be created in the
-.Pa /dev
-directory of the image (it is really the argument passed to
-.Xr MAKEDEV 8 ,
-so refer to that manpage for the names).
-.It Va fd_size
-Size (in kilobytes) of the
-.Nm
-image.
-By default,
-.Va fd_size
-is set to 1440
-which produces an image suitable for a standard floppy.
-.Pp
-If you plan to store the image on a CDROM (e.g.\& using
-the
-.Dq "El Torito"
-floppy emulation), you can set
-.Va fd_size
-equal to 2880.
-If you are planning to dump the image onto a hard disk
-(either in a partition or on the whole disk), you
-are not restricted to one of the standard floppy sizes.
-Using a large image size per se does not waste RAM at runtime,
-because only the files that are actually loaded from the image
-contribute to the memory usage.
-.It Va import_files
-Contains a list of files to be imported in the floppy tree.
-Absolute names refer to the standard file system, relative
-names refer to the root of the source tree being used
-(i.e.\&
-.Va SRC_PATH/.. ) .
-You can normally use this option if you want to import
-files such as shared libraries, or databases, without
-having to replicate them first in your configuration
-under the
-.Pa floppy.tree/
-directory.
-.El
-.It Pa floppy.tree.exclude
-List of files from the standard floppy tree which
-we do not want to be copied (optional).
-.It Pa floppy.tree/
-Local additions to the standard floppy tree (optional).
-The content of this subtree will be copied as-is into the
-floppy image.
-.It Pa floppy.tree. Ns Aq Ar site-name
-Same as above, but site-specific (optional).
-.El
-.Pp
-More information on the build process can be found in the
-comments in the
-.Nm
-script.
-.Sh USING ALTERNATE SOURCE TREES
-The build script can be instructed to use an alternate source tree
-using the
-.Fl -src Ar SRC_PATH
-option.
-The tree that you specify must contain full sources for the kernel
-and for all programs that you want to include in your image.
-As an example, to cross-build the
-.Pa bridge
-floppy
-using RELENG_4 sources, you can do the following:
-.Bd -literal -offset indent
-cd <some_empty_directory>
-mkdir FOO
-(cd FOO; cvs -d<my_repository> co -rRELENG_4 src)
-picobsd --src FOO/src --init # this is needed only once
-picobsd --src FOO/src -n -v bridge
-.Ed
-.Pp
-If the build is successful, the directory
-.Pa build_dir-bridge/
-will contain a
-.Pa kernel
-that can be downloaded with etherboot, a floppy image called
-.Pa picobsd.bin ,
-plus the products of the compilation in other directories.
-If you want to modify the source tree in
-.Pa FOO/src ,
-a new image can be produced by simply running
-.Pp
-.Dl "picobsd --src FOO/src -n -v bridge"
-.Pp
-whereas if the change affects include files or libraries
-you first need to update them, e.g.\& by re-running
-.Pp
-.Dl "picobsd --src FOO/src --init # this is needed only once"
-.Pp
-as you would normally do for any change of this kind.
-.Sh INSTALLING PicoBSD
-.Ss Floppy Install
-Historically,
-.Nm
-is run from a floppy disk, where it can be installed with a simple
-.Pp
-.Dl "dd if=picobsd.bin of=/dev/rfd0"
-.Pp
-and the floppy is ready to boot.
-.Ss Hard Disk Install
-The same process can be used to store the image on a hard disk
-(entire volume or one of the slices):
-.Bd -literal -offset indent
-dd if=picobsd.bin of=/dev/ada2
-dd if=picobsd.bin of=/dev/ada2s3
-dd if=picobsd.bin of=/dev/ada2 oseek=NN
-.Ed
-.Pp
-The first form will install the image on the entire disk, and it
-should work in the same way as for a floppy.
-.Pp
-The second form will install the image
-on slice number 3 (which should be large enough to store the
-contents of the image).
-However, the process will only have success if the
-partition does not contain a valid disklabel, otherwise the kernel will
-likely prevent overwriting the label.
-In this case you can use the
-third form, replacing
-.Ar NN
-with the actual start of the partition
-(which you can determine using
-.Xr gpart 8 ) .
-Note that after saving the image to the slice, it will not yet be
-recognised.
-You have to use the
-.Xr disklabel 8
-command to properly initialize the label (do not ask why!).
-One way to do this is
-.Bd -literal -offset indent
-disklabel -w ada0s2 auto
-disklabel -e ada0s2
-.Ed
-.Pp
-and from the editor enter a line corresponding to the actual partition, e.g.\&
-if the image has 2.88MB (5760 sectors) you need to enter the following
-line for the partition:
-.Pp
-.Dl "a: 5760 0 4.2BSD 512 4096"
-.Pp
-At this point the partition is bootable.
-Note that the image size can be smaller than the slice size
-(indicated as partition
-.Dq Li c: ) .
-.Ss CDROM Install
-.Nm
-can produce an ISO image named picobsd.iso,
-which does not use
-.Dq "El Torito"
-emulation, so it has no size restrictions.
-Installing means just burning a media with the file.
-.Ss Booting From The Network
-Yet another way to use
-.Nm
-is to boot the image off the network.
-For this purpose you should use the uncompressed kernel which is
-available as a byproduct of the compilation.
-Refer to the documentation
-for network booting for more details, the
-.Nm
-kernel is bootable as a standard
-.Fx
-kernel.
-.Sh BOOTING PicoBSD
-To boot
-.Nm ,
-insert the floppy and reset the machine.
-The boot procedure is similar to the
-standard
-.Fx
-boot.
-Booting from a floppy is normally rather slow (in the order of 1-2
-minutes), things are much faster if you store your image on
-a hard disk, Compact Flash, or CDROM.
-.Pp
-You can also use etherboot to load the preloaded, uncompressed kernel image
-which is a byproduct of the
-.Nm
-build.
-In this case
-the load time is a matter of a few seconds, even on a 10Mbit/s
-ethernet.
-.Pp
-After booting,
-.Nm
-loads the root file system from the memory file system, starts
-.Pa /sbin/init ,
-and passes control to a first startup script,
-.Pa /etc/rc .
-The latter populates the
-.Pa /etc
-and
-.Pa /root
-directories with the default files, then tries to identify the boot
-device (floppy, hard disk partition) and possibly override the contents
-of the root file system with files read from the boot device.
-This allows you to store local configuration on the same media.
-After this phase the boot device is no longer used, unless the
-user specifically does it.
-.Pp
-After this, control is transferred to a second script,
-.Pa /etc/rc1
-(which can be overridden from the boot device).
-This script tries to associate a hostname to the system by using
-the MAC address of the first ethernet interface as a key, and
-.Pa /etc/hosts
-as a lookup table.
-Then control is passed to the main user configuration script,
-.Pa /etc/rc.conf ,
-which is supposed to override the value of a number of configuration
-variables which have been pre-set in
-.Pa /etc/rc.conf.defaults .
-You can use the
-.Va hostname
-variable to create different configurations from the same file.
-After taking control back,
-.Pa /etc/rc1
-completes the initializations, and as part of this
-it configures network interfaces and optionally calls the
-firewall configuration script,
-.Pa /etc/rc.firewall ,
-where the user can store his own firewall configuration.
-.Pp
-Note that by default
-.Nm
-runs entirely from main memory, and has no swap space, unless you
-explicitly request it.
-The boot device is also not used anymore after
-.Pa /etc/rc1
-takes control, again, unless you explicitly request it.
-.Sh CONFIGURING a PicoBSD system
-The operation of a
-.Nm
-system can be configured through a few files which are read at boot
-time, very much like a standard
-.Fx
-system.
-There are, however, some minor differences to reduce the
-number of files to store and/or customize, thus saving space.
-Among the files to configure we have the following:
-.Bl -tag -width indent
-.It Pa /etc/hosts
-Traditionally, this file contains the IP-to-hostname mappings.
-In addition to this, the
-.Nm
-version of this file also contains
-a mapping between Ethernet (MAC) addresses and hostnames, as follows:
-.Bd -literal -offset indent
-#ethertable start of the ethernet->hostname mapping
-# mac_address hostname
-# 00:12:34:56:78:9a pinco
-# 12:34:56:* pallino
-# * this-matches-all
-.Ed
-.Pp
-where the line containing
-.Dq Li #ethertable
-marks the start of the table.
-.Pp
-If the MAC address is not found, the script will prompt you to
-enter a hostname and IP address for the system, and this
-information will be stored in the
-.Pa /etc/hosts
-file (in memory) so you can simply store them on disk later.
-.Pp
-Note that you can use wildcards in the address part, so a line
-like the last one in the example will match any MAC address and
-avoid the request.
-.It Pa /etc/rc.conf
-This file contains a number of variables which control the
-operation of the system, such as interface configuration,
-router setup, network service startup, etc.
-For the exact list and meaning of these variables see
-.Pa /etc/rc.conf.defaults .
-.Pp
-It is worth mentioning that some of the variables let you
-overwrite the contents of some files in
-.Pa /etc .
-This option is available at the moment for
-.Pa /etc/host.conf
-and
-.Pa /etc/resolv.conf ,
-whose contents are generally very short and suitable for this
-type of updating.
-In case you use these variables, remember to use newlines
-as appropriate, e.g.\&
-.Bd -literal -offset indent
-host_conf="# this goes into /etc/host.conf
-hosts
-bind"
-.Ed
-.Pp
-Although not mandatory, in this file you should only set the
-variables indicated in
-.Pa /etc/rc.conf.defaults ,
-and avoid starting services which depend on having the network running.
-This can be done at a later time: if you set
-.Va firewall_enable Ns = Ns Qq Li YES ,
-the
-.Pa /etc/rc.firewall
-script will be run after configuring the network interfaces,
-so you can set up your firewall and safely start network services or enable
-things such as routing and bridging.
-.It Pa /etc/rc.firewall
-This script can be used to configure the
-.Xr ipfw 4
-firewall.
-On entry, the
-.Va fwcmd
-variable is set to the pathname of the firewall command,
-.Va firewall_type
-contains the value set in
-.Pa /etc/rc.conf ,
-and
-.Va hostname
-contains the name assigned to the host.
-.El
-.Pp
-There is a small script called
-.Nm update
-which can be used to edit and/or save to disk a copy of the files
-you have modified after booting.
-The script takes one or more absolute pathnames, runs the
-editor on the files passed as arguments, and then saves a
-compressed copy of the files on the disk (mounting and
-unmounting the latter around the operation).
-.Pp
-If invoked without arguments,
-.Nm update
-edits and saves
-.Pa rc.conf , rc.firewall ,
-and
-.Pa master.passwd .
-.Pp
-If one of the arguments is
-.Pa /etc
-(the directory name alone),
-then the command saves to disk (without editing)
-all the files in the directory for which a copy
-already exists on disk (e.g.\& as a result of a previous update).
-.Sh SEE ALSO
-.Xr crunchgen 1 ,
-.Xr mdconfig 8 ,
-.Xr nanobsd 8 ,
-.Xr swapon 8
-.Sh AUTHORS
-.An -nosplit
-.An Andrzej Bialecki Aq Mt abial@FreeBSD.org ,
-with subsequent work on the scripts by
-.An Luigi Rizzo Aq Mt luigi@iet.unipi.it
-and others.
-Man page and
-.Pa Makefiles
-created by
-.An Greg Lehey Aq Mt grog@lemis.com .
-.Sh BUGS
-Documentation is still incomplete.