diff options
Diffstat (limited to 'src/openvpn/shaper.c')
| -rw-r--r-- | src/openvpn/shaper.c | 86 |
1 files changed, 44 insertions, 42 deletions
diff --git a/src/openvpn/shaper.c b/src/openvpn/shaper.c index c8a7d38..eb459ef 100644 --- a/src/openvpn/shaper.c +++ b/src/openvpn/shaper.c @@ -5,7 +5,7 @@ * packet encryption, packet authentication, and * packet compression. * - * Copyright (C) 2002-2010 OpenVPN Technologies, Inc. <sales@openvpn.net> + * Copyright (C) 2002-2017 OpenVPN Technologies, 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 @@ -39,63 +39,65 @@ * than delay, set timeval to delay. */ bool -shaper_soonest_event (struct timeval *tv, int delay) +shaper_soonest_event(struct timeval *tv, int delay) { - bool ret = false; - if (delay < 1000000) + bool ret = false; + if (delay < 1000000) { - if (tv->tv_sec) - { - tv->tv_sec = 0; - tv->tv_usec = delay; - ret = true; - } - else if (delay < tv->tv_usec) - { - tv->tv_usec = delay; - ret = true; - } + if (tv->tv_sec) + { + tv->tv_sec = 0; + tv->tv_usec = delay; + ret = true; + } + else if (delay < tv->tv_usec) + { + tv->tv_usec = delay; + ret = true; + } } - else + else { - const int sec = delay / 1000000; - const int usec = delay % 1000000; + const int sec = delay / 1000000; + const int usec = delay % 1000000; - if (sec < tv->tv_sec) - { - tv->tv_sec = sec; - tv->tv_usec = usec; - ret = true; - } - else if (sec == tv->tv_sec) - { - if (usec < tv->tv_usec) - { - tv->tv_usec = usec; - ret = true; - } - } + if (sec < tv->tv_sec) + { + tv->tv_sec = sec; + tv->tv_usec = usec; + ret = true; + } + else if (sec == tv->tv_sec) + { + if (usec < tv->tv_usec) + { + tv->tv_usec = usec; + ret = true; + } + } } #ifdef SHAPER_DEBUG - dmsg (D_SHAPER_DEBUG, "SHAPER shaper_soonest_event sec=%d usec=%d ret=%d", - (int)tv->tv_sec, (int)tv->tv_usec, (int)ret); + dmsg(D_SHAPER_DEBUG, "SHAPER shaper_soonest_event sec=%d usec=%d ret=%d", + (int)tv->tv_sec, (int)tv->tv_usec, (int)ret); #endif - return ret; + return ret; } void -shaper_reset_wakeup (struct shaper *s) +shaper_reset_wakeup(struct shaper *s) { - CLEAR (s->wakeup); + CLEAR(s->wakeup); } void -shaper_msg (struct shaper *s) +shaper_msg(struct shaper *s) { - msg (M_INFO, "Output Traffic Shaping initialized at %d bytes per second", - s->bytes_per_second); + msg(M_INFO, "Output Traffic Shaping initialized at %d bytes per second", + s->bytes_per_second); } -#else -static void dummy(void) {} +#else /* ifdef ENABLE_FEATURE_SHAPER */ +static void +dummy(void) { +} #endif /* ENABLE_FEATURE_SHAPER */ |