diff options
Diffstat (limited to 'tests/chmod/00.t')
-rw-r--r-- | tests/chmod/00.t | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/tests/chmod/00.t b/tests/chmod/00.t new file mode 100644 index 000000000000..d68d0cf4e652 --- /dev/null +++ b/tests/chmod/00.t @@ -0,0 +1,138 @@ +#!/bin/sh +# $FreeBSD: head/tools/regression/pjdfstest/tests/chmod/00.t 211352 2010-08-15 21:24:17Z pjd $ + +desc="chmod changes permission" + +dir=`dirname $0` +. ${dir}/../misc.sh + +if supported lchmod; then + echo "1..203" +else + echo "1..119" +fi + +n0=`namegen` +n1=`namegen` +n2=`namegen` + +expect 0 mkdir ${n2} 0755 +cdir=`pwd` +cd ${n2} + +for type in regular dir fifo block char socket symlink; do + if [ "${type}" != "symlink" ]; then + create_file ${type} ${n0} + expect 0 chmod ${n0} 0111 + expect 0111 stat ${n0} mode + + expect 0 symlink ${n0} ${n1} + mode=`${fstest} lstat ${n1} mode` + expect 0 chmod ${n1} 0222 + expect 0222 stat ${n1} mode + expect 0222 stat ${n0} mode + expect ${mode} lstat ${n1} mode + expect 0 unlink ${n1} + + if [ "${type}" = "dir" ]; then + expect 0 rmdir ${n0} + else + expect 0 unlink ${n0} + fi + fi + + if supported lchmod; then + create_file ${type} ${n0} + expect 0 lchmod ${n0} 0111 + expect 0111 lstat ${n0} mode + if [ "${type}" = "dir" ]; then + expect 0 rmdir ${n0} + else + expect 0 unlink ${n0} + fi + fi +done + +# successful chmod(2) updates ctime. +for type in regular dir fifo block char socket symlink; do + if [ "${type}" != "symlink" ]; then + create_file ${type} ${n0} + ctime1=`${fstest} stat ${n0} ctime` + sleep 1 + expect 0 chmod ${n0} 0111 + ctime2=`${fstest} stat ${n0} ctime` + test_check $ctime1 -lt $ctime2 + if [ "${type}" = "dir" ]; then + expect 0 rmdir ${n0} + else + expect 0 unlink ${n0} + fi + fi + + if supported lchmod; then + create_file ${type} ${n0} + ctime1=`${fstest} lstat ${n0} ctime` + sleep 1 + expect 0 lchmod ${n0} 0111 + ctime2=`${fstest} lstat ${n0} ctime` + test_check $ctime1 -lt $ctime2 + if [ "${type}" = "dir" ]; then + expect 0 rmdir ${n0} + else + expect 0 unlink ${n0} + fi + fi +done + +# unsuccessful chmod(2) does not update ctime. +for type in regular dir fifo block char socket symlink; do + if [ "${type}" != "symlink" ]; then + create_file ${type} ${n0} + ctime1=`${fstest} stat ${n0} ctime` + sleep 1 + expect EPERM -u 65534 chmod ${n0} 0111 + ctime2=`${fstest} stat ${n0} ctime` + test_check $ctime1 -eq $ctime2 + if [ "${type}" = "dir" ]; then + expect 0 rmdir ${n0} + else + expect 0 unlink ${n0} + fi + fi + + if supported lchmod; then + create_file ${type} ${n0} + ctime1=`${fstest} lstat ${n0} ctime` + sleep 1 + expect EPERM -u 65534 lchmod ${n0} 0321 + ctime2=`${fstest} lstat ${n0} ctime` + test_check $ctime1 -eq $ctime2 + if [ "${type}" = "dir" ]; then + expect 0 rmdir ${n0} + else + expect 0 unlink ${n0} + fi + fi +done + +# POSIX: If the calling process does not have appropriate privileges, and if +# the group ID of the file does not match the effective group ID or one of the +# supplementary group IDs and if the file is a regular file, bit S_ISGID +# (set-group-ID on execution) in the file's mode shall be cleared upon +# successful return from chmod(). + +expect 0 create ${n0} 0755 +expect 0 chown ${n0} 65535 65535 +expect 0 -u 65535 -g 65535 chmod ${n0} 02755 +expect 02755 stat ${n0} mode +expect 0 -u 65535 -g 65535 chmod ${n0} 0755 +expect 0755 stat ${n0} mode + +todo FreeBSD "S_ISGID should be removed and chmod(2) should success and FreeBSD returns EPERM." +expect 0 -u 65535 -g 65534 chmod ${n0} 02755 +expect 0755 stat ${n0} mode + +expect 0 unlink ${n0} + +cd ${cdir} +expect 0 rmdir ${n2} |