diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/proxsmtpd.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/proxsmtpd.c b/src/proxsmtpd.c index 6afc975..288e3d4 100644 --- a/src/proxsmtpd.c +++ b/src/proxsmtpd.c @@ -300,6 +300,14 @@ void cb_del_context(spctx_t* ctx) * IMPLEMENTATION */ +static void kill_myself() +{ + while (1) { + kill(getpid(), SIGKILL); + sleep(1); + } +} + static pid_t fork_filter(spctx_t* sp, int* infd, int* outfd, int* errfd) { pid_t pid; @@ -360,7 +368,7 @@ static pid_t fork_filter(spctx_t* sp, int* infd, int* outfd, int* errfd) if(r < 0) { sp_message(sp, LOG_ERR, "couldn't dup descriptors for filter command"); - _exit(1); + kill_myself(); } /* All the necessary environment vars */ @@ -371,7 +379,7 @@ static pid_t fork_filter(spctx_t* sp, int* infd, int* outfd, int* errfd) /* If that returned then there was an error */ sp_message(sp, LOG_ERR, "error executing the shell for filter command"); - _exit(1); + kill_myself(); break; }; |