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| author | Vsevolod Stakhov <vsevolod@rambler-co.ru> | 2009-02-25 14:03:42 +0300 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@rambler-co.ru> | 2009-02-25 14:03:42 +0300 |
| commit | b9a9496cc4cd6619fc1a7c6a59d39e7147a9f20e (patch) | |
| tree | 43b692bdccc08ae8672ae0b576fbf1e1baaa6a79 /src/lmtp.c | |
| parent | 1cd34f5283bcf1d4973a351dc5235094608e3d2d (diff) | |
| download | rspamd-b9a9496cc4cd6619fc1a7c6a59d39e7147a9f20e.tar.gz rspamd-b9a9496cc4cd6619fc1a7c6a59d39e7147a9f20e.zip | |
* Fix memory corruption and lmtp handling
* Add e-mail address validation in lmtp
Diffstat (limited to 'src/lmtp.c')
| -rw-r--r-- | src/lmtp.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/lmtp.c b/src/lmtp.c index ba03cd93d..f7aec0bdf 100644 --- a/src/lmtp.c +++ b/src/lmtp.c @@ -260,6 +260,12 @@ start_lmtp_worker (struct rspamd_worker *worker) init_signals (&signals, sig_handler); sigprocmask (SIG_UNBLOCK, &signals.sa_mask, NULL); + /* Ignore SIGPIPE for further use in LDA delivery */ + sigemptyset (&signals.sa_mask); + sigaddset (&signals.sa_mask, SIGPIPE); + signals.sa_handler = SIG_IGN; + sigaction (SIGPIPE, &signals, NULL); + sigprocmask (SIG_UNBLOCK, &signals.sa_mask, NULL); /* SIGUSR2 handler */ signal_set (&worker->sig_ev, SIGUSR2, sigusr_handler, (void *) worker); |