openbsd/src/lib/libc/stdlib/random.c, branch OPENBSD_7_9 A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=OPENBSD_7_9 2017-11-28T06:55:49+00:00 GNU ld has prefixed the contents of .gnu.warning.SYMBOL sections 2017-11-28T06:55:49+00:00 tb 2017-11-28T06:55:49+00:00 urn:sha1:8498b91851192781ec9ed2dd8420226001473ef7 with "warning: " since 2003, so the messages themselves need not contain the prefix anymore. From Scott Cheloha ok jca, deraadt Prefer _MUTEX_*LOCK over _THREAD_PRIVATE_MUTEX_*LOCK() when thread-specific 2016-04-05T04:29:21+00:00 guenther 2016-04-05T04:29:21+00:00 urn:sha1:503b7f2a3131d0c8321cd43845e068b0e800326b data isn't necessary. ok mpi@, ok&tweak natano@ Move to the <limits.h> universe. 2015-01-16T16:48:51+00:00 deraadt 2015-01-16T16:48:51+00:00 urn:sha1:7027596ae70e4cf09e00ec2f7cb7434e59c533db review by millert, binary checking process with doug, concept with guenther typo; ok deraadt 2014-12-16T20:51:32+00:00 sthen 2014-12-16T20:51:32+00:00 urn:sha1:c2e399263206ba62e8c110ac855698bccb450490 warn for correct symbol 2014-12-16T20:42:36+00:00 deraadt 2014-12-16T20:42:36+00:00 urn:sha1:e67ae6690d33278dbeba862b85bfb365b1a1d24a improve warnings from rand_r(), rand(), and random() 2014-12-09T08:00:53+00:00 deraadt 2014-12-09T08:00:53+00:00 urn:sha1:edffaf4998902baa8112fbdd357ca8d9f34c7b30 It may take a few iterations to get the tone right. previously discussed with millert Change rand(), random(), drand48(), lrand48(), mrand48(), and srand48() 2014-12-08T21:45:20+00:00 deraadt 2014-12-08T21:45:20+00:00 urn:sha1:9736a7f2a9e739ee9fc431040def5680fbb8794a to returning strong random by default, source from arc4random(3). Parameters to the seeding functions are ignored, and the subsystems remain in strong random mode. If you wish the standardized deterministic mode, call srand_deterministic(), srandom_determistic(), srand48_deterministic(), seed48_deterministic() or lcong48_deterministic() instead. The re-entrant functions rand_r(), erand48(), nrand48(), jrand48() are unaffected by this change and remain in deterministic mode (for now). Verified as a good roadmap forward by auditing 8800 pieces of software. Roughly 60 pieces of software will need adaptation to request the deterministic mode. Violates POSIX and C89, which violate best practice in this century. ok guenther tedu millert remove unused variable 2014-10-13T20:54:13+00:00 chl 2014-10-13T20:54:13+00:00 urn:sha1:e96d19d25ff68a3eb7d494fe74e5f49e99cfd041 ok tedu@ once srandomdev() is called, switch to using arc4random() but mask off the 2014-07-13T14:21:14+00:00 tedu 2014-07-13T14:21:14+00:00 urn:sha1:1e61499a0b46ca01bb214325ac650de17119b094 high bit as required by posix. wouldn't want to break any standards. idea and ok deraadt oops, typo. James Hartley is fast at trying -current 2014-06-15T05:10:58+00:00 deraadt 2014-06-15T05:10:58+00:00 urn:sha1:ce091e871c74c0733db0cfb2d607b7a4b6608bfd