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9ee4b7eb64
freebsd-skq/lib
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Gleb Smirnoff 08b68b0e4c A major overhaul of the CARP implementation. The ip_carp.c was started 
from scratch, copying needed functionality from the old implemenation
on demand, with a thorough review of all code. The main change is that
interface layer has been removed from the CARP. Now redundant addresses
are configured exactly on the interfaces, they run on.

The CARP configuration itself is, as before, configured and read via
SIOCSVH/SIOCGVH ioctls. A new prefix created with SIOCAIFADDR or
SIOCAIFADDR_IN6 may now be configured to a particular virtual host id,
which makes the prefix redundant.

ifconfig(8) semantics has been changed too: now one doesn't need
to clone carpXX interface, he/she should directly configure a vhid
on a Ethernet interface.

To supply vhid data from the kernel to an application the getifaddrs(8)
function had been changed to pass ifam_data with each address. [1]

The new implementation definitely closes all PRs related to carp(4)
being an interface, and may close several others. It also allows
to run a single redundant IP per interface.

Big thanks to Bjoern Zeeb for his help with inet6 part of patch, for
idea on using ifam_data and for several rounds of reviewing!

PR:		kern/117000, kern/126945, kern/126714, kern/120130, kern/117448
Reviewed by:	bz
Submitted by:	bz [1]
2011-12-16 12:16:56 +00:00
..
bind Upgrade to BIND version 9.8.1. Release notes at: 2011-09-03 07:13:45 +00:00
clang Use the correct upstream revision number for llvm/clang 3.0 release. 2011-12-10 01:01:44 +00:00
csu Build Scrt.o on powerpc64. Its introduction on other platforms got lost 2011-06-27 16:24:36 +00:00
libalias
libarchive Fix Buildworld WITHOUT_OPENSSL. 2011-10-22 22:22:46 +00:00
libauditd
libbegemot
libblocksruntime Import libcompiler_rt into HEAD and add Makefiles. 2010-11-11 15:13:11 +00:00
libbluetooth Add the following Linux BlueZ compatibility macros: htobs(), htobl(), 2010-09-22 23:41:02 +00:00
libbsm
libbsnmp Bump shared libraries version numbers in preparation for 9.0. 2011-08-28 09:26:48 +00:00
libbz2
libc A major overhaul of the CARP implementation. The ip_carp.c was started 2011-12-16 12:16:56 +00:00
libc++ Import libc++ / libcxxrt into base. Not build by default yet (use 2011-11-25 20:59:04 +00:00
libcalendar
libcam Bump shared libraries version numbers in preparation for 9.0. 2011-08-28 09:26:48 +00:00
libcom_err
libcompat Small style(9) fix: use tabs instead of spaces. 2010-08-08 08:19:23 +00:00
libcompiler_rt Upgrade libcompiler_rt from revision 117047 to 132478. 2011-06-03 17:49:16 +00:00
libcrypt s/shaN_crypt/crypt_shaN/g to be a more consistent with the existing naming. 2011-05-05 01:09:42 +00:00
libcxxrt Update libcxxrt to remove the pthread dependency. 2011-11-26 18:46:33 +00:00
libdevinfo sys/rman.h now requires sys/types.h. Include it to make the API match 2011-02-10 04:53:09 +00:00
libdevstat Do not increment num_args if strsep(3) returned an empty field. 2011-04-04 09:25:27 +00:00
libdisk Disconnect sun4v architecture from the three. 2011-05-14 01:53:38 +00:00
libdwarf Bump shared libraries version numbers in preparation for 9.0. 2011-08-28 09:26:48 +00:00
libedit Don't use __P(). 2011-12-13 14:53:26 +00:00
libefi Spelling fixes. 2010-08-03 17:40:09 +00:00
libelf - change "is is" to "is" or "it is" 2011-10-16 14:30:28 +00:00
libexpat Fix buildworld -DNO_CLEAN when using with Perforce, which marks files as 2010-08-12 20:46:49 +00:00
libfetch latin1 -> utf8 2011-10-19 11:43:51 +00:00
libgeom Remove stale link. 2010-12-04 08:44:56 +00:00
libgpib Fix typos, spelling, formatting and mdoc mistakes found by Nobuyuki while 2010-08-16 15:18:30 +00:00
libgssapi Fix whitespace inconsistencies found in homegrown Symbol.maps. 2011-10-07 15:05:24 +00:00
libiconv Remove redundant assignments to WARNS. 2011-06-06 20:24:17 +00:00
libiconv_modules Add the BSD-licensed Citrus iconv to the base system with default off 2011-02-25 00:04:39 +00:00
libipsec In lib/libipsec/policy_token.l, use lex's standard "%option noinput" 2011-12-16 00:01:19 +00:00
libipx Fix incorrect usage of 'assure' and 'insure'. 2010-08-28 16:32:01 +00:00
libjail Introduce signed and unsigned version of CTLTYPE_QUAD, renaming 2011-01-19 23:00:25 +00:00
libkiconv Add unicode support to msdosfs and smbfs; original pathes from imura, 2011-11-18 03:05:20 +00:00
libkse
libkvm Now kvm_getenvv() and kvm_getargv() don't need procfs(5). 2011-11-22 21:12:28 +00:00
liblzma Update xz to git snapshot of v5.0 branch as of 20110711 (post-5.0.3) 2011-07-11 14:15:27 +00:00
libmagic Use CFLAGS and LDFLAGS when compiling mkmagic. This ensures that all the 2010-08-01 12:10:32 +00:00
libmd Rewrite HISTORY: The SHA256 code first appeared in 6.0, and the SHA512 2011-06-27 02:10:10 +00:00
libmemstat Cosmetic cleanup: remove #define LIBMEMSTAT used to prevent a nested 2011-09-02 14:10:42 +00:00
libmilter
libmp Fix whitespace inconsistencies found in homegrown Symbol.maps. 2011-10-07 15:05:24 +00:00
libncp Change ncp_scan_bindery_object() to pass a constant search string. 2011-10-16 08:44:03 +00:00
libnetgraph
libngatm
libopie Bump shared libraries version numbers in preparation for 9.0. 2011-08-28 09:26:48 +00:00
libpam .include <bsd.init.mk> instead of <bsd.own.mk> 2011-11-28 14:01:17 +00:00
libpcap Bump shared libraries version numbers in preparation for 9.0. 2011-08-28 09:26:48 +00:00
libpmc In lib/libpmc/libpmc.c, struct pmc_cputype_map's pm_cputype field should 2011-12-16 00:13:43 +00:00
libproc fix a serious bug in libproc's proc_attach 2011-08-03 09:55:59 +00:00
libprocstat Updates to libprocstat(3) and procstat(1) to allow monitoring Capsicum 2011-08-14 00:42:09 +00:00
libradius Add links for libradius(3) functions. 2010-10-18 12:35:10 +00:00
librpcsec_gss Fix typos, spelling, formatting and mdoc mistakes found by Nobuyuki while 2010-08-16 15:18:30 +00:00
librpcsvc
librt Free unused allocation on error. 2011-11-18 09:56:40 +00:00
librtld_db Bump shared libraries version numbers in preparation for 9.0. 2011-08-28 09:26:48 +00:00
libsbuf Ok, so we use different comment conventions in Symbol.map and Version.def 2011-05-17 19:20:32 +00:00
libsdp Change the SDP_GET* macros to cast to a const buffer. 2011-10-16 08:45:16 +00:00
libsm Unfortunately, clang gives a warning about sendmail code that cannot be 2011-12-16 00:39:44 +00:00
libsmb
libsmdb
libsmutil
libstand - Removing some unneeded definitions of NULL(cruft related to 1970's C). 2011-07-10 07:25:34 +00:00
libtacplus Bump shared libraries version numbers in preparation for 9.0. 2011-08-28 09:26:48 +00:00
libtelnet
libthr The TCB_GET32() and TCB_GET64() macros in the i386 and amd64-specific 2011-12-15 19:42:25 +00:00
libthread_db Change lwp to int64_t as thr_pread_long() always uses a 64-bit value 2011-08-07 15:52:13 +00:00
libufs Make berase() work on platforms whose kernel lacks DIOCGDELETE ioctl. 2011-12-08 12:31:47 +00:00
libugidfw Quiet clang warnings by using string literal format strings. 2011-01-04 13:02:52 +00:00
libulog Fix whitespace inconsistencies found in homegrown Symbol.maps. 2011-10-07 15:05:24 +00:00
libusb Simplify libusb_open_device_with_vid_pid(): Only set 2011-12-03 16:30:47 +00:00
libusbhid MFprojects/hid: 2011-09-28 14:52:25 +00:00
libutil Modify pw_copy: 2011-12-15 22:07:36 +00:00
libvgl Change libvgl's set4pixels() and set2lines() functions from plain 2010-10-04 18:16:38 +00:00
libwrap
liby
libypclnt
libz Disable gvmat64.S, the assembler version of longest_match for now. 2011-07-18 19:23:50 +00:00
msun Expose the unimplemented libm functions in the math.h header. This allows C++'s <cmath> to work without the compiler complaining that the C++ versions are calling implicitly-declared functions. You will still get a linker error when they are called. OpenBSD 5.0 claims to fully implement the C99 <math.h> stuff, so might be worth investigating... 2011-11-12 19:55:48 +00:00
ncurses
Makefile Fix breakage after r227983; lib/libcxxrt still got built, because it was 2011-11-26 03:26:06 +00:00
Makefile.inc