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freebsd-skq/lib
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Ed Schouten 5f521d7ba7 Make libcrypt thread-safe. Add crypt_r(3). 
glibc has a pretty nice function called crypt_r(3), which is nothing
more than crypt(3), but thread-safe. It accomplishes this by introducing
a 'struct crypt_data' structure that contains a buffer that is large
enough to hold the resulting string.

Let's go ahead and also add this function. It would be a shame if a
useful function like this wouldn't be usable in multithreaded apps.
Refactor crypt.c and all of the backends to no longer declare static
arrays, but write their output in a provided buffer.

There is no need to do any buffer length computation here, as we'll just
need to ensure that 'struct crypt_data' is large enough, which it is.
_PASSWORD_LEN is defined to 128 bytes, but in this case I'm picking 256,
as this is going to be part of the actual ABI.

Differential Revision:	https://reviews.freebsd.org/D7306
2016-08-10 15:16:28 +00:00
..
atf Merge ^/user/ngie/release-pkg-fix-tests to unbreak how test files are installed 2016-05-04 23:20:53 +00:00
clang Bump FREEBSD_CC_VERSION in lib/clang/freebsd_cc_version.h 2016-07-08 01:47:01 +00:00
csu Stop dereferencing _end in crt1.c. This was only needed for brk/sbrk so is 2016-05-22 08:20:30 +00:00
lib80211 First pass through library packaging. 2016-02-04 21:16:35 +00:00
libalias Update libalias and libpam packaged files. 2016-02-05 01:03:38 +00:00
libarchive MFV r302003,r302037,r302038,r302056: 2016-06-22 07:49:59 +00:00
libauditd First pass through library packaging. 2016-02-04 21:16:35 +00:00
libbegemot First pass through library packaging. 2016-02-04 21:16:35 +00:00
libblacklist DIRDEPS_BUILD: Connect new directories and update dependencies. 2016-06-03 19:25:30 +00:00
libblocksruntime First pass through library packaging. 2016-02-04 21:16:35 +00:00
libbluetooth Improve performance and functionality of the bitstring(3) api 2016-05-04 22:34:11 +00:00
libbsdstat Fix off by one error in index limit calculation 2016-05-16 15:42:59 +00:00
libbsm First pass through library packaging. 2016-02-04 21:16:35 +00:00
libbsnmp Remove NO_WERROR from libbsnmp/Makefile.inc 2016-05-13 21:17:49 +00:00
libbz2 First pass through library packaging. 2016-02-04 21:16:35 +00:00
libc Remove obsolete manpage that is not currently installed. 2016-08-09 22:10:40 +00:00
libc_nonshared Add META_MODE support. 2015-06-13 19:20:56 +00:00
libc++ GCC External: Revert r300886, r300904, r300917, r300918 2016-05-29 06:20:15 +00:00
libcalendar First pass through library packaging. 2016-02-04 21:16:35 +00:00
libcam Fix multiple Coverity Out-of-bounds access false postive issues in CAM 2016-05-24 00:57:11 +00:00
libcasper Don't close fd if it's lower then stderr, otherwise we can close 2016-06-13 00:03:55 +00:00
libclang_rt DIRDEPS_BUILD: Update dependencies 2016-06-14 16:55:05 +00:00
libcom_err First pass through library packaging. 2016-02-04 21:16:35 +00:00
libcompat Fix Coverity CID 978183 Resource leak in rexec(). 2016-05-25 07:26:22 +00:00
libcompiler_rt Make armv6 hard float abi by default. Kill armv6hf. 2016-05-18 06:01:18 +00:00
libcrypt Make libcrypt thread-safe. Add crypt_r(3). 2016-08-10 15:16:28 +00:00
libcuse libcuse: make more use of the howmany() macro when available. 2016-04-26 01:20:16 +00:00
libcxxrt libcxxrt: correct mangled "typeinfo name" symbols in Version.map 2016-06-29 11:48:42 +00:00
libdevctl Add 'devctl delete' that calls device_delete_child(). 2016-04-27 16:33:17 +00:00
libdevdctl DIRDEPS_BUILD: Connect new directories and update dependencies. 2016-06-03 19:25:30 +00:00
libdevinfo MFH 2016-04-04 23:55:32 +00:00
libdevstat First pass through library packaging. 2016-02-04 21:16:35 +00:00
libdpv MFH 2016-03-02 16:14:46 +00:00
libdwarf elftoolchain: Use ${SRCTOP} for the top of the FreeBSD tree 2016-04-21 12:58:29 +00:00
libedit lib: minor spelling fixes in comments. 2016-05-01 19:37:33 +00:00
libefi First pass through library packaging. 2016-02-04 21:16:35 +00:00
libelf elftoolchain: Use ${SRCTOP} for the top of the FreeBSD tree 2016-04-21 12:58:29 +00:00
libelftc Use the in-tree sys/elf_common.h to build libelftc. 2016-06-05 23:05:14 +00:00
libevent First pass through library packaging. 2016-02-04 21:16:35 +00:00
libexecinfo First pass through library packaging. 2016-02-04 21:16:35 +00:00
libexpat First pass through library packaging. 2016-02-04 21:16:35 +00:00
libfetch r169386 (PR 112515) was incomplete: it treated 307 as an error except 2016-05-31 08:27:39 +00:00
libfigpar MFH 2016-03-02 16:14:46 +00:00
libgeom First pass through library packaging. 2016-02-04 21:16:35 +00:00
libgpio Use GPIOTOGGLE to toggle the pin state instead of read, modify and write. 2016-04-19 15:18:31 +00:00
libgssapi lib: minor spelling fixes in comments. 2016-05-01 19:37:33 +00:00
libiconv_modules META MODE: Prefer INSTALL=tools/install.sh to lessen the need for xinstall.host. 2015-11-25 19:10:28 +00:00
libipsec libipsec: use NULL instead of zero for pointers. 2016-04-18 15:08:31 +00:00
libjail First pass through library packaging. 2016-02-04 21:16:35 +00:00
libkiconv lib: minor spelling fixes in comments. 2016-05-01 19:37:33 +00:00
libkvm libkvm: Improve physical address lookup scaling. 2016-07-18 01:55:25 +00:00
libldns First pass through library packaging. 2016-02-04 21:16:35 +00:00
liblzma First pass through library packaging. 2016-02-04 21:16:35 +00:00
libmagic Fix build: explicitly reference the generated magic.h as dependency 2016-06-27 06:41:11 +00:00
libmd libmd: strip local absolute symbols (to link with lld) 2016-07-21 18:47:51 +00:00
libmemstat MFH 2016-02-10 04:20:39 +00:00
libmilter MFH 2016-03-02 16:14:46 +00:00
libmp libmp: Fix trivial buffer overrun 2016-05-12 03:53:20 +00:00
libmt Add the density code for LTO-7 to libmt and the mt(1) man page. 2016-05-20 19:30:52 +00:00
libnandfs First pass through library packaging. 2016-02-04 21:16:35 +00:00
libnetbsd First pass through library packaging. 2016-02-04 21:16:35 +00:00
libnetgraph First pass through library packaging. 2016-02-04 21:16:35 +00:00
libngatm First pass through library packaging. 2016-02-04 21:16:35 +00:00
libnv Merge ^/user/ngie/release-pkg-fix-tests to unbreak how test files are installed 2016-05-04 23:20:53 +00:00
libopenbsd First pass through library packaging. 2016-02-04 21:16:35 +00:00
libopie First pass through library packaging. 2016-02-04 21:16:35 +00:00
libpam DIRDEPS_BUILD: Update dependencies 2016-06-14 16:55:05 +00:00
libpcap libpcap: replace comma with semicolon when pertinent. 2016-08-09 19:44:33 +00:00
libpe DIRDEPS_BUILD: Update dependencies. 2016-02-16 02:14:30 +00:00
libpjdlog MFH 2016-03-02 16:14:46 +00:00
libpmc lib: minor spelling fixes in comments. 2016-05-01 19:37:33 +00:00
libproc proc_init: Fix a few memory leaks of 'phdl' 2016-08-02 18:13:50 +00:00
libprocstat First pass through library packaging. 2016-02-04 21:16:35 +00:00
libradius The NAS-Identifier attribute is a string, not an integer. 2016-05-24 11:44:43 +00:00
librpcsec_gss librpcsec_gss: remove redundant code. 2016-05-11 14:37:33 +00:00
librpcsvc MFH 2016-03-02 16:14:46 +00:00
librt Fix aio system call wrappers in librt. 2016-07-14 23:28:53 +00:00
librtld_db librtld_db: Use the auxv to figure out where to look up loader symbols. 2016-07-30 03:05:23 +00:00
libsbuf First pass through library packaging. 2016-02-04 21:16:35 +00:00
libsdp lib: minor spelling fixes in comments. 2016-05-01 19:37:33 +00:00
libsm MFH 2016-03-02 16:14:46 +00:00
libsmb First pass through library packaging. 2016-02-04 21:16:35 +00:00
libsmdb MFH 2016-03-02 16:14:46 +00:00
libsmutil MFH 2016-03-02 16:14:46 +00:00
libsqlite3 First pass through library packaging. 2016-02-04 21:16:35 +00:00
libstand Fix a bug in the parsing code: always use the len and not 8. 2016-05-20 05:33:26 +00:00
libstdbuf First pass through library packaging. 2016-02-04 21:16:35 +00:00
libstdthreads First pass through library packaging. 2016-02-04 21:16:35 +00:00
libsysdecode MFH 2016-04-04 23:55:32 +00:00
libtacplus First pass through library packaging. 2016-02-04 21:16:35 +00:00
libtelnet First pass through library packaging. 2016-02-04 21:16:35 +00:00
libthr [mips] add support for using the MIPS user register for TLS data. 2016-08-07 01:29:55 +00:00
libthread_db First pass through library packaging. 2016-02-04 21:16:35 +00:00
libucl Import libucl snapshot 20160604 2016-06-04 14:57:25 +00:00
libufs libufs: Simplify generation number calculation. 2016-05-18 19:59:05 +00:00
libugidfw First pass through library packaging. 2016-02-04 21:16:35 +00:00
libulog First pass through library packaging. 2016-02-04 21:16:35 +00:00
libunbound MFH 2016-03-14 18:54:29 +00:00
libusb Resolve issue with libusb C++ header file inclusion. 2016-06-24 10:55:14 +00:00
libusbhid MFH 2016-04-11 15:24:59 +00:00
libutil libutil: minor spelling fixes. 2016-05-18 15:25:45 +00:00
libvgl MFH 2016-04-13 16:19:50 +00:00
libvmmapi lib: minor spelling fixes in comments. 2016-05-01 19:37:33 +00:00
libwrap First pass through library packaging. 2016-02-04 21:16:35 +00:00
libxo Submitted by: phil 2016-05-29 01:43:28 +00:00
liby First pass through library packaging. 2016-02-04 21:16:35 +00:00
libypclnt MFH 2016-04-16 02:32:12 +00:00
libz MFH 2016-04-04 23:55:32 +00:00
msun Revert r298434 which should be fixed by r301287, r301394, and r301403. 2016-08-08 17:59:59 +00:00
ncurses DIRDEPS_BUILD: Run the staged bootstrap-tools version of build-tools. 2016-05-09 22:21:09 +00:00
tests Merge ^/user/ngie/release-pkg-fix-tests to unbreak how test files are installed 2016-05-04 23:20:53 +00:00
Makefile Separate BLACKLIST vs BLACKLIST_SUPPORT properly 2016-06-07 16:31:03 +00:00
Makefile.inc