Tom Lane ea46000a40 Arrange for client authentication to occur before we select a specific ... database to connect to. This is necessary for the walsender code to work properly (it was previously using an untenable assumption that template1 would always be available to connect to). This also gets rid of a small security shortcoming that was introduced in the original patch to eliminate the flat authentication files: before, you could find out whether or not the requested database existed even if you couldn't pass the authentication checks. The changes needed to support this are mainly just to treat pg_authid and pg_auth_members as nailed relations, so that we can read them without having to be able to locate real pg_class entries for them. This mechanism was already debugged for pg_database, but we hadn't recognized the value of applying it to those catalogs too. Since the current code doesn't have support for accessing toast tables before we've brought up all of the relcache, remove pg_authid's toast table to ensure that no one can store an out-of-line toasted value of rolpassword. The case seems quite unlikely to occur in practice, and was effectively unsupported anyway in the old "flatfiles" implementation. Update genbki.pl to actually implement the same rules as bootstrap.c does for not-nullability of catalog columns. The previous coding was a bit cheesy but worked all right for the previous set of bootstrap catalogs. It does not work for pg_authid, where rolvaliduntil needs to be nullable. Initdb forced due to minor catalog changes (mainly the toast table removal).		2010-04-20 23:48:47 +00:00
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backend	Arrange for client authentication to occur before we select a specific	2010-04-20 23:48:47 +00:00
bin	psql tab completion for ALTER DEFAULT PRIVILEGES and USER MAPPING FOR PUBLIC.	2010-04-07 03:51:19 +00:00
include	Arrange for client authentication to occur before we select a specific	2010-04-20 23:48:47 +00:00
interfaces	Make ecpg in line with other compilers in that it deletes its output if there was an error processing the input file.	2010-04-03 19:30:49 +00:00
makefiles	Adjust windows makefiles too, now that the walreceiver dynamic module	2010-01-20 09:30:07 +00:00
pl	Fix bogus order of cleanup steps in plperl_inline_handler.	2010-04-18 19:16:06 +00:00
port	Update a number of broken links in comments.	2010-04-02 15:21:20 +00:00
template	Tweak configure to attempt to add -qnoansialias to CFLAGS whenever running	2009-02-11 20:02:40 +00:00
test	Add an 'enable_material' GUC.	2010-04-19 00:55:26 +00:00
timezone	Improve message style for messages associated with not being able to	2010-04-15 18:46:45 +00:00
tools	Add script to enumerate the timezones in the Windows registry and compare	2010-04-15 11:00:45 +00:00
tutorial	Remove copyright mention of Andrew Yu, per author's permission.	2010-02-02 18:52:02 +00:00
bcc32.mak	Remove old-style win32 client-only visual c++ build infrastructure for everything except	2007-03-05 14:18:38 +00:00
DEVELOPERS	Replace a couple of references to files that no longer exist in the source	2009-05-04 08:08:47 +00:00
Makefile	Rethink the way walreceiver is linked into the backend. Instead than shoving	2010-01-20 09:16:24 +00:00
Makefile.global.in	Mark "installcheck-parallel", "world", "install-world" and "installcheck-world" make targets as PHONY. Fujii Masao.	2010-03-24 13:14:02 +00:00
Makefile.shlib	Derived files that are shipped in the distribution used to be built in the	2009-08-28 20:26:19 +00:00
nls-global.mk	Update of install-sh, mkinstalldirs, and associated configury	2009-08-26 22:24:44 +00:00
win32.mak	Update supported standalone VC++ version to 7.1+ only, and fix	2007-08-03 10:47:11 +00:00