bughz/tinyproxy
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allow SIGUSR1 to be used as an alternative to SIGHUP

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this allows a tinyproxy session in terminal foreground mode to reload
its configuration without dropping active connections.
This commit is contained in:
rofl0r 2020-09-06 23:11:19 +01:00
parent 95b1a8ea06
commit 8c86e8b3ae
1 changed files with 2 additions and 0 deletions
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2
src/main.c
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@ -69,6 +69,7 @@ takesig (int sig)
int status; int status;
switch (sig) { switch (sig) {
case SIGUSR1:
case SIGHUP: case SIGHUP:
received_sighup = TRUE; received_sighup = TRUE;
break; break;
@ -388,6 +389,7 @@ main (int argc, char **argv)
setup_sig (SIGCHLD, takesig, "SIGCHLD", argv[0]); setup_sig (SIGCHLD, takesig, "SIGCHLD", argv[0]);
setup_sig (SIGTERM, takesig, "SIGTERM", argv[0]); setup_sig (SIGTERM, takesig, "SIGTERM", argv[0]);
if (daemonized) setup_sig (SIGHUP, takesig, "SIGHUP", argv[0]); if (daemonized) setup_sig (SIGHUP, takesig, "SIGHUP", argv[0]);
setup_sig (SIGUSR1, takesig, "SIGUSR1", argv[0]);
/* Start the main loop */ /* Start the main loop */
log_message (LOG_INFO, "Starting main loop. Accepting connections."); log_message (LOG_INFO, "Starting main loop. Accepting connections.");