diff options
| author | Andrew Tridgell <tridge@samba.org> | 2005-01-21 13:13:24 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:09:04 -0500 |
| commit | 6f0aef31cdfa9b486d1f2e0f097e071830f5600d (patch) | |
| tree | 01891cccf49ab3bde362968bf10af93796c20107 /source4/lib/genrand.c | |
| parent | 757a063a134ab466f437e60b1eed5215b992d80c (diff) | |
| download | samba-6f0aef31cdfa9b486d1f2e0f097e071830f5600d.tar.gz samba-6f0aef31cdfa9b486d1f2e0f097e071830f5600d.tar.bz2 samba-6f0aef31cdfa9b486d1f2e0f097e071830f5600d.zip | |
r4898: - removed the unused wins_srv_*() code
- expanded the generic async name resolver to try multiple methods
- added wins resolutions to the list of methods tried
- fixed up the random trn id generation to use the good random generator
(This used to be commit 266fd2751c01808e5a18d4094032af50554ceb7a)
Diffstat (limited to 'source4/lib/genrand.c')
| -rw-r--r-- | source4/lib/genrand.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/source4/lib/genrand.c b/source4/lib/genrand.c index e11f37e0e9..aab42864e0 100644 --- a/source4/lib/genrand.c +++ b/source4/lib/genrand.c @@ -192,10 +192,9 @@ static int do_reseed(BOOL use_fd, int fd) return -1; } -/******************************************************************* +/* Interface to the (hopefully) good crypto random number generator. -********************************************************************/ - +*/ void generate_random_buffer(uint8_t *out, int len) { static int urand_fd = -1; @@ -240,6 +239,17 @@ void generate_random_buffer(uint8_t *out, int len) } /* + generate a single random uint32_t +*/ +uint32_t generate_random(void) +{ + uint8_t v[4]; + generate_random_buffer(v, 4); + return IVAL(v, 0); +} + + +/* very basic password quality checker */ BOOL check_password_quality(const char *s) |