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* mdoc: minor paragraph fixes.Joel Dahl2014-02-081-1/+0
| | | | Notes: svn path=/head/; revision=261634
* Remove superfluous paragraph macro.Joel Dahl2012-03-251-1/+0
| | | | Notes: svn path=/head/; revision=233455
* Fix manual section number for netstat(1).Sergey Kandaurov2011-05-171-2/+2
| | | | | | | MFC after: 5 days Notes: svn path=/head/; revision=222025
* Merge final round of MLD changes from p4:Bruce M Simpson2009-05-271-12/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ip6_input.c, in6.h: * Add netinet6-specific mbuf flag M_RTALERT_MLD, shadowing M_PROTO6. * Always set this flag if HBH Router Alert option is present for MLD, even when not forwarding. icmp6.c: * In icmp6_input(), spell m->m_pkthdr.rcvif as ifp to be consistent. * Use scope ID for verifying input. Do not apply SSM filters here, no inpcb. * Check for M_RTALERT_MLD when validating MLD traffic, as we can't see IPv6 hop options outside of ip6_input(). in6_mcast.c: * Use KAME scope/zone ID in in6_multi. * Update net.inet6.ip6.mcast.filters implementation to use scope IDs for comparisons. * Fix scope ID treatment in multicast socket option processing. Scope IDs passed in from userland will be ignored as other less ambiguous APIs exist for specifying the link. * Tighten userland input checks in IPv6 SSM delta and full-state ops. * Source filter embedded scope IDs need to be revisited, for now just clear them and ignore them on input. * Adapt KAME behaviour of looking up the scope ID in the default zone for multicast leaves, when the interface is ambiguous. mld6.c: * Tighten origin checks on MLD traffic as per RFC3810 Section 6.2: * ip6_src MAY be the unspecified address for MLDv1 reports. * ip6_src MAY have link-local address scope for MLDv1 reports, MLDv1 queries, and MLDv2 queries. * Perform address field validation *before* accepting queries. * Use KAME scope/zone ID in query/report processing. * Break const correctness for mld_v1_input_report(), mld_v1_input_query() as we temporarily modify the input mbuf chain. * Clear the scope ID before handoff to userland MLD daemon. * Fix MLDv1 old querier present timer processing. With the protocol defaults, hosts should revert to MLDv2 after 260s. * Add net.inet6.mld.v1enable sysctl, default to on. ifmcstat.c: * Use sysctl by default; -K requests kvm(3) if so compiled. mld.4: * Connect man page to build. Tested using PCS. Notes: svn path=/head/; revision=192923
* Merge IGMPv3 and Source-Specific Multicast (SSM) to the FreeBSDBruce M Simpson2009-03-091-3/+19
| | | | | | | | | | | | | | IPv4 stack. Diffs are minimized against p4. PCS has been used for some protocol verification, more widespread testing of recorded sources in Group-and-Source queries is needed. sizeof(struct igmpstat) has changed. __FreeBSD_version is bumped to 800070. Notes: svn path=/head/; revision=189592
* Improve ifmcstat(8) and fix a few bugs while we're at it:Bruce M Simpson2009-02-151-31/+32
| | | | | | | | | | | | | | | | | | | | | * Retire the old 'ifmcstat <kernel>' usage. * Print AF_LINK records even if run against KVM. This makes the KVM backend consistent with the sysctl backend. * Suppress printing of link-layer group records by default. * Add a -v switch to allow link-layer groups to be printed. * If compiled without INET6 support, actually work. * If compiled with INET6 support, print the scope ID of all IPv6 addresses in both backends. * Update man page. * Update copyrights. With this change, it is now reasonable to retire netstat -g. Most of the SSM related gunk in this file will require later refactoring. MFC after: 2 weeks Notes: svn path=/head/; revision=188645
* mdoc fix: Add missing .El requestGiorgos Keramidas2007-10-301-1/+2
| | | | | | | MFC after: 3 days Notes: svn path=/head/; revision=173193
* Considerably rework the ifmcstat utility.Bruce M Simpson2007-04-101-2/+40
| | | | | | | | | | | | | | | | | | * Build with or without INET, INET6, or KVM features. * When built without KVM, the sysctl-based getifmaddrs() function is used as the back-end for the utility. * Reflect the fact that FreeBSD now uses the in_multi refcount as a true refcount. * Style. The utility may now be run without super-user privilege, albeit with a less detailed display, equivalent to that of the soon-to-be-retired netstat -g host-mode output. MFC after: 3 weeks Notes: svn path=/head/; revision=168560
* Use -M and -N for core and kernel image respectively.Bruce M Simpson2007-03-201-5/+10
| | | | Notes: svn path=/head/; revision=167731
* Merge latest ifmcstat (with changes for FreeBSD).Bruce M Simpson2007-03-191-16/+30
| | | | | | | | | | | | | | Possibly merge or split with netstat -g. TODO: Make !defined(INET6) clean. TODO: Add -M/-N instead of -k. TODO: Use sysctls instead of kvm. Obtained from: KAME MFC after: 2 weeks Notes: svn path=/head/; revision=167706
* Fixed the misplaced $FreeBSD$.Ruslan Ermilov2005-02-091-1/+1
| | | | Notes: svn path=/head/; revision=141580
* The .Nm utilityPhilippe Charnier2002-07-141-1/+1
| | | | Notes: svn path=/head/; revision=99968
* - Document that this program is available to root only.Ruslan Ermilov2001-07-041-4/+16
| | | | | | | | | | - Document alternate way to fetch multicast info. - Add RFC2080 reference. Obtained from: OpenBSD (with mods) Notes: svn path=/head/; revision=79181
* Sync with recent KAME.Hajimu UMEMOTO2001-06-111-14/+26
| | | | | | | | | | | | | | | | | | | | | This work was based on kame-20010528-freebsd43-snap.tgz and some critical problem after the snap was out were fixed. There are many many changes since last KAME merge. TODO: - The definitions of SADB_* in sys/net/pfkeyv2.h are still different from RFC2407/IANA assignment because of binary compatibility issue. It should be fixed under 5-CURRENT. - ip6po_m member of struct ip6_pktopts is no longer used. But, it is still there because of binary compatibility issue. It should be removed under 5-CURRENT. Reviewed by: itojun Obtained from: KAME MFC after: 3 weeks Notes: svn path=/head/; revision=78064
* Remove useless .Nm macro argumentAlexey Zelkin2000-04-201-2/+2
| | | | Notes: svn path=/head/; revision=59441
* Getaddrinfo(), getnameinfo(), and etc support in libc/net.Yoshinobu Inoue1999-12-281-0/+34
Several udp and raw apps IPv6 support. Reviewed by: freebsd-arch, cvs-committers Obtained from: KAME project Notes: svn path=/head/; revision=55163
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