openbsd/src/lib/libc/net/res_debug.c, branch OPENBSD_3_4_BASE A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=OPENBSD_3_4_BASE 2003-06-02T20:18:38+00:00 Remove the advertising clause in the UCB license which Berkeley 2003-06-02T20:18:38+00:00 millert 2003-06-02T20:18:38+00:00 urn:sha1:021d32a253720a2fcdb07690f59c7e08d1d661e6 rescinded 22 July 1999. Proofed by myself and Theo. strlcpy, check retval from sprintf 2003-03-04T00:29:17+00:00 itojun 2003-03-04T00:29:17+00:00 urn:sha1:81f5994daeaee763274ed3a99805c77e55b46a6d thread safer libc (note: safer, not safe) 2003-01-28T04:58:00+00:00 marc 2003-01-28T04:58:00+00:00 urn:sha1:547ebab319b228b064cf5dcb3ff0ae1bf23d24a2 Access to the global _res structure replaced by pointers to a per thread instance. If unthreaded the pointer is to the global structure. Also replaced a 64k stack array with malloc-ed memory so threaded aps (with a default 64k stack) have a chance at working. ok deraadt@ more snprintf and strlcpy; help from millert 2002-07-25T21:55:30+00:00 deraadt 2002-07-25T21:55:30+00:00 urn:sha1:8092efea6856a632fe16c823f241d12cd8b791c6 %d -> %u. mostly in #ifdef DEBUG. 2002-06-27T10:14:02+00:00 itojun 2002-06-27T10:14:02+00:00 urn:sha1:e08f871ca434f7bd4986a8b654059f32fda1e02a try to use strlcpy and snprintf more; ok various 2002-05-24T21:22:37+00:00 deraadt 2002-05-24T21:22:37+00:00 urn:sha1:2be7fb6fb1368b131cd6a8f7ee34d9c11ef25a64 support EDNS0 (RFC2671) buffer size notification on DNS queries. 2001-06-11T10:06:01+00:00 itojun 2001-06-11T10:06:01+00:00 urn:sha1:3181f54059d8f111597b6e6ebec0e24f7939ada7 "options edns0" in /etc/resolv.conf will enable the behavior. no behavior change if you don't have the line. see resolv.conf(5) for more details. EDNS0 is useful for avoiding TCP DNS queries/replies on larger DNS responses. also, draft-ietf-dnsext-message-size-* plans to mandate EDNS0 support for DNS clients that support IPv6 transport. use %s with fprintf 2000-07-07T20:59:47+00:00 deraadt 2000-07-07T20:59:47+00:00 urn:sha1:123edfa10cd441942267fef4a093c5f856f911e1 some -Wall 1998-03-19T00:30:08+00:00 millert 1998-03-19T00:30:08+00:00 urn:sha1:e76ed5e581d1a3240120ce9416a991fc1f21a449 Clean up some -Wall flowers. 1997-07-09T01:08:53+00:00 millert 1997-07-09T01:08:53+00:00 urn:sha1:876d3a1be4aa406672cc674a171f26878319d505