diff options
| author | June McEnroe <june@causal.agency> | 2019-10-27 00:44:14 -0400 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2019-10-27 00:44:14 -0400 |
| commit | 755de4c9500fa9fdafc5ac82ee16dd7a19013b9f (patch) | |
| tree | fc2d702cc44fb4a2d872d0c7990bba7f8a3f1a42 /bounce.c | |
| parent | Drop clients on zero-length reads (diff) | |
| download | pounce-755de4c9500fa9fdafc5ac82ee16dd7a19013b9f.tar.gz pounce-755de4c9500fa9fdafc5ac82ee16dd7a19013b9f.zip | |
Reload certificate on SIGUSR1
Diffstat (limited to '')
| -rw-r--r-- | bounce.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/bounce.c b/bounce.c index b96326b..1015625 100644 --- a/bounce.c +++ b/bounce.c @@ -159,14 +159,20 @@ int main(int argc, char *argv[]) { signal(SIGINT, signalHandler); signal(SIGTERM, signalHandler); + signal(SIGUSR1, signalHandler); size_t clients = 0; for (;;) { int nfds = poll(event.fds, event.len, -1); if (nfds < 0 && errno != EINTR) err(EX_IOERR, "poll"); + if (signals[SIGINT] || signals[SIGTERM]) break; - if (nfds < 0) continue; + if (signals[SIGUSR1]) { + listenConfig(certPath, privPath); + signals[SIGUSR1] = 0; + } + if (nfds < 0) continue; for (size_t i = 0; i < event.len; ++i) { short revents = event.fds[i].revents; if (!revents) continue; |