990 Commits (19c9660ca8e87cee53d80dc4e2c19b4530c44264)

Author	SHA1	Message	Date
Joe Conway	9b5efb80ce	Restrict non-superusers to password authenticated connections ... to prevent possible escalation of privilege. Provide new SECURITY DEFINER functions with old behavior, but initially REVOKE ALL from public for these functions. Per list discussion and design proposed by Tom Lane.	19 years ago
Teodor Sigaev	51fb9106e0	Fix caching of unsuccessful initialization of parser or configuration. ... Per report from Listmail <lists@peufeu.com>	19 years ago
Teodor Sigaev	0652254108	Fix backend crash in parsing incorrect tsquery. ... Per report from Jon Rosebaugh <jon@inklesspen.com>	20 years ago
Tatsuo Ishii	8147c13f6f	Back port patch. ... Call srandom() instead of srand(). pgbench calls random() later, so it should have called srandom(). On most platforms except Windows srandom() is actually identical to srand(), so the bug only bites Windows users. per bug report from Akio Ishida.	20 years ago
Teodor Sigaev	b328083249	Fix convertion for 'PFX flag N num'	20 years ago
Teodor Sigaev	09e33d1628	Fix bug introduced by last patch, thanks again to Mario Weilguni <mweilguni@sime.com>	20 years ago
Teodor Sigaev	9a7788fb4d	fix bug about modifying value in shared buffer, ... what was a reason to corrupt index. Thank to Mario Weilguni <mweilguni@sime.com> to discover a bug.	20 years ago
Teodor Sigaev	7284c36ae7	Fix bug corrupting query in gist consistent function. ... Thank to Mario Weilguni <mweilguni@sime.com> to discover a bug.	20 years ago
Bruce Momjian	acf40f39be	Fix dbmirror for new backslash escaping: ... Martin Pitt [2006-06-16 0:15 +0200]: > Upstream confirmed my reply in the last mail in [1]: the complete > escaping logic in DBMirror.pl is seriously screwew. > > [1] http://archives.postgresql.org/pgsql-bugs/2006-06/msg00065.php I finally found some time to debug this, and I think I found a better patch than the one you proposed. Mine is still hackish and is still a workaround around a proper quoting solution, but at least it repairs the parsing without introducing the \' quoting again. I consider this a band-aid patch to fix the recent security update. PostgreSQL gurus, would you consider applying this until a better solution is found for DBMirror.pl? Martin Pitt http://www.piware.de	20 years ago
Andrew Dunstan	34fe15672d	backport workaround for OpenBSD compiler bug	20 years ago
Tom Lane	6450cee473	Fix missed \' to '' conversion.	20 years ago
Bruce Momjian	833e84621c	Change \' to '', for SQL standards compliance. Backpatch to 7.3, 7.4, ... and 8.0. Later releases already patched.	20 years ago
Teodor Sigaev	2ba15dbfc3	Detoast query in g_intbig_consistent and copy query in g_int_consistent. ... Minor cleanups.	20 years ago
Tom Lane	ea8eeb4ca7	Fix order of linking of libxslt and libxml2, per Dave Page.	21 years ago
Neil Conway	74f615766c	Patch from Marko Kreen: ... pgcrypto crypt()/md5 and hmac() leak memory when compiled against OpenSSL as openssl.c digest ->reset will do two DigestInit calls against a context. This happened to work with OpenSSL 0.9.6 but not with 0.9.7+. Reason for the messy code was that I tried to avoid creating wrapper structure to transport algorithm info and tried to use OpenSSL context for it. The fix is to create wrapper structure. It also uses newer digest API to avoid memory allocations on reset with newer OpenSSLs. Thanks to Daniel Blaisdell for reporting it.	21 years ago
Joe Conway	6c2fa48885	When the remote query result has a different number of columns ... than the local query specifies (e.g. in the FROM clause), throw an ERROR (instead of crashing). Fix for bug #2129 reported by Akio Iwaasa.	21 years ago
Tom Lane	a559ef6594	There is a signedness bug in Openwall gen_salt code that pgcrypto uses. ... This makes the salt space for md5 and xdes algorithms a lot smaller than it should be. Marko Kreen	21 years ago
Teodor Sigaev	ba6e1b2e72	Fix word's length in pg_regexec call	21 years ago
Teodor Sigaev	9a40b555d3	Fix stupid bug with sizeof	21 years ago
Teodor Sigaev	0c1a3f94c6	Fix incorrect header size macros	21 years ago
Tom Lane	09290098c5	Prevent core dump in contrib version of autovacuum when a table has been ... dropped. Per report from daveg (not his patch, though).	21 years ago
Teodor Sigaev	b4d107a777	Update Snowball. I have to update it because of ... old version doesn't available on Snowball's site and new version of stemmers can't be compiled with old interface.	21 years ago
Tom Lane	497f11845c	int_array_enum function should be using fcinfo->flinfo->fn_extra for ... working state, not fcinfo->context. Silly oversight on my part in last go-round of fixes.	21 years ago
Tom Lane	ae1d34f23a	Back-port several small portability fixes to get contrib building ... cleanly on AIX in the 8.0 branch. Rocco Altier	21 years ago
Tom Lane	ea72596db5	It appears that Darwin (OS X) does not cope well with C functions that ... have the same name as the containing shared library --- as best I can tell, the compiler internally creates a function of that name, and does not warn you about the conflict. Fix buildfarm failure in back branches by renaming tsearch() trigger function at the C level.	21 years ago
Bruce Momjian	75aed9f0c2	Backpatch to 8.0.X openssl portability fixes to pgcrypto.	21 years ago
Teodor Sigaev	babd4714f6	Prevent to divide by zero and range out of 0..1	21 years ago
Bruce Momjian	928d269abf	Fix pg_autovacuum -s flag to handle values > 2000 by using sleep() ... instead of pg_usleep. Backpatch to 8.0.X.	21 years ago
Tom Lane	298e077bc4	Change tsearch2 to not use the unsafe practice of creating functions ... that return INTERNAL without also having INTERNAL arguments. Since the functions in question aren't meant to be called by hand anyway, I just redeclared them to take 'internal' instead of 'text'. Also add code to ProcedureCreate() to enforce the restriction, as I should have done to start with :-(	21 years ago
Teodor Sigaev	46edb8efad	workaround for bug in utils/date.h (timetz)	21 years ago
Tom Lane	73c195c607	Fix btree_gist to handle timetz zone correctly per recent changes.	21 years ago
Tom Lane	58d0214ed8	int_aggregate's int_enum() doesn't work correctly with arrays that ... aren't 1-D, so give an error message instead of failing. Per report from Ron Mayer.	21 years ago
Teodor Sigaev	cc5b676087	Add comment about permissions on pg_ts* tables	21 years ago
Tom Lane	9e57970860	Put back code mistakenly removed from copy of postmaster's ... daemonize routine, namely forcing stdin/stdout/stderr to point to /dev/null. Per Karl Denninger.	21 years ago
Teodor Sigaev	da2010f40b	Fix various comparing functions	22 years ago
Neil Conway	01ebb55c06	Document that the "-P" option to pg_autovacuum is insecure on many ... platforms, and suggest using ~/.pgpass instead.	22 years ago
Bruce Momjian	7751c06852	Have libpgport link before libpq so that PG client applications are more ... immunte to changes in libpq's usage of pgport between major versions. Backpatch to 8.0.X.	22 years ago
Tom Lane	a4500f3262	Previous "64-bit fix" for intagg didn't actually work. This is already ... fixed properly in CVS tip, but we need a band-aid for back branches. Per report from Ron Mayer.	22 years ago
Neil Conway	8806b09b82	Some builds (depends on crypto engine support?) of OpenSSL ... 0.9.7x have EVP_DigestFinal function which which clears all of EVP_MD_CTX. This makes pgcrypto crash in functions which re-use one digest context several times: hmac() and crypt() with md5 algorithm. Following patch fixes it by carring the digest info around EVP_DigestFinal and re-initializing cipher. Marko Kreen.	22 years ago
Teodor Sigaev	10d3c07875	Prevent rank change in case of duplicate search terms	22 years ago
Teodor Sigaev	2573029e52	Further fix int64/float8 time/timetz	22 years ago
Teodor Sigaev	1d5b814be9	Further fix time/timetz...	22 years ago
Teodor Sigaev	1c8fbd9b25	Fix float8->int64 transformation	22 years ago
Teodor Sigaev	1c423be404	Simplify defines	22 years ago
Teodor Sigaev	f49d69b813	Fix memory leak for timestamp(with and w/o tz) and time indexes	22 years ago
Tom Lane	d2190ad66e	Make sure contrib C functions are marked strict where needed. ... Kris Jurka	22 years ago
Tom Lane	49786de18e	Add intset() to README (backpatch teodor's docs fix in HEAD).	22 years ago
Tom Lane	5f0962a233	Now that I look at it, int_array_enum() didn't work either.	22 years ago
Tom Lane	4d43341043	Fix security and 64-bit issues in contrib/intagg. This code could ... stand to be rewritten altogether, but for now just stick a finger in the dike.	22 years ago
Tom Lane	e6941a7c7e	Adjust Windows autovacuum service to retry for up to 5 minutes waiting ... for the postmaster to start. Dave Page	22 years ago