openbsd/src/lib/libc/net/res_random.c, branch pre_openssl_0_9_8h A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=pre_openssl_0_9_8h 2008-07-28T23:44:12+00:00 This commit was manufactured by cvs2git to create tag 'pre_openssl_0_9_8h'. 2008-07-28T23:44:12+00:00 cvs2svn admin@example.com 2008-07-28T23:44:12+00:00 urn:sha1:daac2f633f49a45baa8412c5e4e71e594236e7b8 Improve the libc DNS resolver ID generation algorithm to be more 2008-04-13T00:28:35+00:00 djm 2008-04-13T00:28:35+00:00 urn:sha1:5e750bd35f84420b17ed5842c8d69e716d485360 resistant to prediction atacks by wrapping the existing LCG in a random permutation generator based on a Luby-Rackoff block cipher. lots of discussion and final ok deraadt@ ansify. ok deraadt@ moritz@ 2005-03-25T13:24:12+00:00 otto 2005-03-25T13:24:12+00:00 urn:sha1:2f490723a2e673b2457f65c4b06cacb7d700a3e8 niels kindly dropped clause 3/4 from the license. tnx! 2003-12-12T06:57:12+00:00 itojun 2003-12-12T06:57:12+00:00 urn:sha1:9666fbc2059d96f2efdc24a8a22c533ad7d1a6e6 we can skip arc4random() call here. markus 2003-12-12T03:00:38+00:00 itojun 2003-12-12T03:00:38+00:00 urn:sha1:02a5d4b6bec9f0c1e9f099b9a313896cb022f4b4 correct non-repetitive ID code, based on comments from niels provos. 2003-12-10T07:21:01+00:00 itojun 2003-12-10T07:21:01+00:00 urn:sha1:9c20b7b4c98d055a80e331deead893ae6180eff2 - seed2 is necessary, but use it as "seed2 + x" not "seed2 ^ x". - skipping number is not needed, so disable it for 16bit generator (makes the repetition period to 30000) %d -> %u. mostly in #ifdef DEBUG. 2002-06-27T10:14:02+00:00 itojun 2002-06-27T10:14:02+00:00 urn:sha1:e08f871ca434f7bd4986a8b654059f32fda1e02a We live in an ANSI C world. Remove lots of gratuitous #ifdef __STDC__ cruft. 2002-02-19T19:39:38+00:00 millert 2002-02-19T19:39:38+00:00 urn:sha1:0be1f7d80eff8e3e86b037958be3ab5217ce9b59 Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically. 2002-02-16T21:27:50+00:00 millert 2002-02-16T21:27:50+00:00 urn:sha1:052e020be6be85be6238c44b8386a61f8db7b6a4 grammer/spelling 2001-01-04T21:45:31+00:00 todd 2001-01-04T21:45:31+00:00 urn:sha1:0ffb9efe9d94e444b3f3046be50ba1ea18e5ba86