Without this commit, if remote host cannot be reached, we get stuck in loop trying to connect and we cannot reload a new configuration using SIGHUP. In this case, the only way to reload the configuration is to kill and relaunch the daemon.
With this commit, following use case can be done: - Set a good config file - Launch vpn client daemon -> Connect OK - Change config file (configure a wrong remote host) - SIGHUP - client daemon reload conf -> Connect failed and loop retrying connection - Change config file (configure a good remote host) - SIGHUP - client daemon reload conf -> Connect OK Signed-off-by: Herve Codina <herve.cod...@celad.com> --- src/openvpn/sig.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/openvpn/sig.c b/src/openvpn/sig.c index b3ae645..073a285 100644 --- a/src/openvpn/sig.c +++ b/src/openvpn/sig.c @@ -226,7 +226,7 @@ pre_init_signal_catch (void) signal_mode = SM_PRE_INIT; signal (SIGINT, signal_handler); signal (SIGTERM, signal_handler); - signal (SIGHUP, SIG_IGN); + signal (SIGHUP, signal_handler); signal (SIGUSR1, SIG_IGN); signal (SIGUSR2, SIG_IGN); signal (SIGPIPE, SIG_IGN); -- 1.7.9.5 ------------------------------------------------------------------------------ Developer Access Program for Intel Xeon Phi Processors Access to Intel Xeon Phi processor-based developer platforms. With one year of Intel Parallel Studio XE. Training and support from Colfax. Order your platform today.http://sdm.link/xeonphi _______________________________________________ Openvpn-devel mailing list Openvpn-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openvpn-devel
