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opnsense-src/lib
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Dag-Erling Smørgrav 31cfde7132 Like many other functions that handle sockaddrs, realhostname_sa() takes a 
struct sockaddr * that it casts internally to the appropriate type based on
sa_family.  However, struct sockaddr has very lax alignment requirements,
which causes the compiler to complain when you cast a struct sockaddr * to,
say, a struct sockaddr_in6 *.

I find it reasonable to assume that the pointer we received is in fact
correctly aligned.  Therefore, we can work around the compiler warnings by
casting to void * before casting to the desired type.  For readability's
sake, this is done with macros.

The same technique should prove useful in other parts of the tree that
deal with socket addresses.

MFC after:	3 weeks
2008-11-05 12:13:10 +00:00
..
bind Update for version 9.4.2-P2 2008-09-01 22:55:23 +00:00
csu Add -fno-omit-frame-pointer to CFLAGS used to compile crt1.c on amd64. 2008-08-22 09:23:39 +00:00
libalias -Don't pass down the entire pkt to ProtoAliasIn, ProtoAliasOut, FragmentIn 2008-03-12 11:58:29 +00:00
libarchive Correct the documented declaration of the archive_write_callback to 2008-11-01 19:11:21 +00:00
libautofs Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libbegemot Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libbluetooth Import handy shorthand Bluetooth address (BD_ADDR) utility functions 2008-08-13 19:35:31 +00:00
libbsm Install getaudit_addr(2) and setaudit_addr(2) links to getaudit(2) and 2007-10-19 10:37:34 +00:00
libbsnmp - Bump share library version which were missed in last bump 2007-06-18 18:47:54 +00:00
libbz2 Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libc Replace the non-standard disclaimer with the standard one from /COPYRIGHT 2008-11-04 00:20:43 +00:00
libc_r Call the fcntl compatiblity wrapper from the thread library fcntl wrappers 2008-05-30 14:47:42 +00:00
libcalendar
libcam Supply a valid Connect ID when issuing XPT_DEV_MATCH, which 2008-10-27 21:46:58 +00:00
libcom_err
libcompat Turn sgtty into a binary-only compatibility interface. 2008-06-14 10:42:18 +00:00
libcrypt Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libdevinfo
libdevstat The devstat(3) manpage claims that only <devstat.h> is needed as a 2008-01-31 16:55:12 +00:00
libdisk Add MIPS support to libdisk 2008-05-04 22:24:40 +00:00
libdwarf Add a BSD licensed DWARF library for use by the DTrace clients. 2008-05-22 02:14:23 +00:00
libedit Merge NetBSD changes, among them: 2007-06-10 19:06:09 +00:00
libelf Relax the strict type check because gcc as distributed doesn't create 2008-05-23 07:35:36 +00:00
libexpat Update the lib/expat tree for the new v2.0.1 expat import. The bsdxml.h 2008-05-08 14:01:42 +00:00
libfetch Don't fail mistakenly with -r when we already have the whole file. 2008-10-24 07:56:01 +00:00
libftpio Don't set the _file member of the FILE when opening a FTP connection. 2008-05-08 20:05:30 +00:00
libgeom - Update the libgeom manpage with a description of g_device_path and 2008-09-08 06:27:00 +00:00
libgpib Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libgssapi Add an implementation of the RPCSEC_GSS authentication protocol for RPC. This 2008-08-06 14:02:05 +00:00
libipsec Commit IPv6 support for FAST_IPSEC to the tree. 2007-07-01 12:08:08 +00:00
libipx
libkiconv Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libkse Call the fcntl compatiblity wrapper from the thread library fcntl wrappers 2008-05-30 14:47:42 +00:00
libkvm Reduce code duplication: use calloc() intead of malloc() 2008-10-17 20:11:28 +00:00
libmagic Update for the 'file' 4.23 import. 2008-01-13 20:37:19 +00:00
libmd Use unsigned comparisons. Prior to this commit, SHA1_Update and 2007-05-14 05:00:37 +00:00
libmemstat Make pointer argument to kread_string() const since the kernel structure 2007-05-21 18:16:04 +00:00
libmilter Switch libmilter from select(2) to poll(2) so milters are not limited 2008-02-17 05:14:47 +00:00
libmp Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libncp Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libnetgraph Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libngatm Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libopie Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libpam Add new heimdal-1.1 library. 2008-05-15 15:28:18 +00:00
libpcap Add links to all libpcap functions. 2008-08-28 11:48:49 +00:00
libpmc - Sparsely number enumerations 'pmc_cputype' and 'pmc_event' in order to 2008-10-09 14:55:45 +00:00
libproc Add the Makefile for the process library which was missed in the previous 2008-05-22 02:10:14 +00:00
libradius Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
librpcsec_gss Implement support for RPCSEC_GSS authentication to both the NFS client 2008-11-03 10:38:00 +00:00
librpcsvc set WARNS to 1: with WARNS=2 an aliasing error in a file generated by 2008-02-05 20:03:45 +00:00
librt atomic_fetchadd_int works on unsigned quantities - change 2008-08-15 21:08:48 +00:00
libsbuf
libsdp Add mandatory "security description" SDP parameter to the PANU profile 2008-03-19 00:06:30 +00:00
libsm New files in sendmail 8.14.1 2007-04-09 01:45:30 +00:00
libsmb Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libsmdb
libsmutil
libstand Let libstand(3) build on ARM. 2008-10-14 09:53:47 +00:00
libtacplus Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libtelnet
libthr Allow psaddr_t to be widened by using thr_pread_{int,long,ptr}, 2008-09-14 16:07:21 +00:00
libthread_db Allow psaddr_t to be widened by using thr_pread_{int,long,ptr}, 2008-09-14 16:07:21 +00:00
libufs Add a berase() function which uses ioctl(DIOCGDELETE) to erase a slab 2007-12-16 18:02:37 +00:00
libugidfw Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libusb20 Bring in USB4BSD, Hans Petter Selasky rework of the USB stack 2008-11-04 02:31:03 +00:00
libusbhid Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libutil Like many other functions that handle sockaddrs, realhostname_sa() takes a 2008-11-05 12:13:10 +00:00
libvgl Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libwrap Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
liby
libypclnt Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00
libz
msun Remove some unused variables. 2008-08-08 00:21:27 +00:00
ncurses - Update for ncurses 5.6-20080509 2008-05-09 02:28:52 +00:00
Makefile add new build knobs and jigger some existing controls to improve 2008-09-21 22:02:26 +00:00
Makefile.inc Bump library versions in preparation for 7.0. 2007-05-21 02:49:08 +00:00