diff options
Diffstat (limited to 'src/openvpn/openvpn.c')
| -rw-r--r-- | src/openvpn/openvpn.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/openvpn/openvpn.c b/src/openvpn/openvpn.c index 08c09e6..b9e914a 100644 --- a/src/openvpn/openvpn.c +++ b/src/openvpn/openvpn.c @@ -5,7 +5,7 @@ * packet encryption, packet authentication, and * packet compression. * - * Copyright (C) 2002-2017 OpenVPN Technologies, Inc. <sales@openvpn.net> + * Copyright (C) 2002-2018 OpenVPN Inc <sales@openvpn.net> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 @@ -33,6 +33,7 @@ #include "forward.h" #include "multi.h" #include "win32.h" +#include "platform.h" #include "memdbg.h" @@ -47,6 +48,27 @@ process_signal_p2p(struct context *c) return process_signal(c); } +/* Write our PID to a file */ +static void +write_pid(const char *filename) +{ + if (filename) + { + unsigned int pid = 0; + FILE *fp = platform_fopen(filename, "w"); + if (!fp) + { + msg(M_ERR, "Open error on pid file %s", filename); + } + + pid = platform_getpid(); + fprintf(fp, "%u\n", pid); + if (fclose(fp)) + { + msg(M_ERR, "Close error on pid file %s", filename); + } + } +} /**************************************************************************/ |