diff options
| author | Jeremy Allison <jra@samba.org> | 2004-07-01 16:35:43 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2004-07-01 16:35:43 +0000 |
| commit | 4d46b4a2c6f58a29ece71c06877c10b827ed6e95 (patch) | |
| tree | 954486eb1b0fcfa321ace123426f3cbdf2c7ef8b /source/nsswitch | |
| parent | c34e695c2a261f2d3348591e977f95dc369a95be (diff) | |
| download | samba-4d46b4a2c6f58a29ece71c06877c10b827ed6e95.tar.gz samba-4d46b4a2c6f58a29ece71c06877c10b827ed6e95.tar.xz samba-4d46b4a2c6f58a29ece71c06877c10b827ed6e95.zip | |
r1317: Patch from Joe Meadows "Joe Meadows" <jameadows@webopolis.com> to
add a timeout to the ldap open calls. New parameter, ldap timeout
added.
Jeremy.
Diffstat (limited to 'source/nsswitch')
| -rw-r--r-- | source/nsswitch/winbindd_rpc.c | 34 |
1 files changed, 2 insertions, 32 deletions
diff --git a/source/nsswitch/winbindd_rpc.c b/source/nsswitch/winbindd_rpc.c index 76688449209..ba24749fbef 100644 --- a/source/nsswitch/winbindd_rpc.c +++ b/source/nsswitch/winbindd_rpc.c @@ -707,36 +707,6 @@ done: #include <ldap.h> -static SIG_ATOMIC_T gotalarm; - -/*************************************************************** - Signal function to tell us we timed out. -****************************************************************/ - -static void gotalarm_sig(void) -{ - gotalarm = 1; -} - -static LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to) -{ - LDAP *ldp = NULL; - - /* Setup timeout */ - gotalarm = 0; - CatchSignal(SIGALRM, SIGNAL_CAST gotalarm_sig); - alarm(to); - /* End setup timeout. */ - - ldp = ldap_open(server, port); - - /* Teardown timeout. */ - CatchSignal(SIGALRM, SIGNAL_CAST SIG_IGN); - alarm(0); - - return ldp; -} - static int get_ldap_seq(const char *server, int port, uint32 *seq) { int ret = -1; @@ -749,11 +719,11 @@ static int get_ldap_seq(const char *server, int port, uint32 *seq) *seq = DOM_SEQUENCE_NONE; /* - * 10 second timeout on open. This is needed as the search timeout + * Parameterised (5) second timeout on open. This is needed as the search timeout * doesn't seem to apply to doing an open as well. JRA. */ - if ((ldp = ldap_open_with_timeout(server, port, 10)) == NULL) + if ((ldp = ldap_open_with_timeout(server, port, lp_ldap_timeout())) == NULL) return -1; /* Timeout if no response within 20 seconds. */ |