Commit Graph

18 Commits

Author SHA1 Message Date
Magnus Hagander
9f2e211386 Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
Bruce Momjian
12632d3c31 Add missing 3rd argument to open(). 2006-06-08 03:29:30 +00:00
Bruce Momjian
1dc3498251 Standard pgindent run for 8.1. 2005-10-15 02:49:52 +00:00
Tom Lane
2787db9b1d Small cleanups for pgcrypto. Marko Kreen 2005-07-18 17:09:01 +00:00
Tom Lane
a1a64bb7c3 Further tweaking of Win32-specific random code. Marko Kreen 2005-07-11 19:06:46 +00:00
Tom Lane
e82f7e9e7e I forgot to update win32 code when doing a renaming in random.c.
Marko Kreen
2005-07-11 17:00:03 +00:00
Tom Lane
e997758cb6 More pgcrypto fixes: avoid bogus alignment assumptions in sha2,
be more wary about having a value for BYTE_ORDER, clean up randomly-
chosen ways of including Postgres core headers.
Marko Kreen and Tom Lane
2005-07-11 15:07:59 +00:00
Bruce Momjian
4fcf8b11ff - Add Fortuna PRNG to pgcrypto.
- Move openssl random provider to openssl.c and builtin provider
  to internal.c
- Make px_random_bytes use Fortuna, instead of giving error.
- Retarget random.c to aquiring system randomness, for initial seeding
  of Fortuna.  There is ATM 2 functions for Windows,
  reader from /dev/urandom and the regular time()/getpid() silliness.

Marko Kreen
2005-07-10 03:55:28 +00:00
Neil Conway
19b676869a pgcrypto update:
Reserve px_get_random_bytes() for strong randomness,
add new function px_get_pseudo_random_bytes() for
weak randomness and use it in gen_salt().

On openssl case, use RAND_pseudo_bytes() for
px_get_pseudo_random_bytes().

Final result is that is user has not configured random
souce but kept the 'silly' one, gen_salt() keeps
working, but pgp_encrypt() will throw error.

Marko Kreen
2005-03-21 05:22:14 +00:00
Neil Conway
b160d6b9dc pgcrypto update:
* Use error codes instead of -1
* px_strerror for new error codes
* calling convention change for px_gen_salt - return error code
* use px_strerror in pgcrypto.c

Marko Kreen
2005-03-21 05:19:55 +00:00
Neil Conway
dec2c77c1f Prevent pgcrypto from successfully compiling if no valid random source
has been defined. Previously, pgcrypto would compile but would be
unusable.
2004-11-23 23:44:08 +00:00
PostgreSQL Daemon
55b113257c make sure the $Id tags are converted to $PostgreSQL as well ... 2003-11-29 22:41:33 +00:00
Tom Lane
e4704001ea This patch fixes a bunch of spelling mistakes in comments throughout the
PostgreSQL source code.

Neil Conway
2003-03-10 22:28:22 +00:00
Bruce Momjian
ea08e6cd55 New pgindent run with fixes suggested by Tom. Patch manually reviewed,
initdb/regression tests pass.
2001-11-05 17:46:40 +00:00
Bruce Momjian
6783b2372e Another pgindent run. Fixes enum indenting, and improves #endif
spacing.  Also adds space for one-line comments.
2001-10-28 06:26:15 +00:00
Bruce Momjian
b81844b173 pgindent run on all C files. Java run to follow. initdb/regression
tests pass.
2001-10-25 05:50:21 +00:00
Bruce Momjian
7d94ac3b23 Found type mismatch in random.c. Please apply this also.
Marko Kreen
2001-09-29 03:12:51 +00:00
Bruce Momjian
ab56022864 Big thanks to Solar Designer who pointed out a bug in bcrypt
salt generation code.  He also urged using better random source
and making possible to choose using bcrypt and xdes rounds more
easily.  So, here's patch:

* For all salt generation, use Solar Designer's own code.  This
  is mostly due fact that his code is more fit for get_random_bytes()
  style interface.
* New function: gen_salt(type, rounds).  This lets specify iteration
  count for algorithm.
* random.c: px_get_random_bytes() function.
  Supported randomness soure: /dev/urandom, OpenSSL PRNG, libc random()
  Default: /dev/urandom.
* Draft description of C API for pgcrypto functions.

New files: API, crypt-gensalt.c, random.c

Marko Kreen
2001-09-23 04:12:44 +00:00