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Add of the ppp_keepalive option.

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This commit is contained in:
fendo 2015-09-22 23:19:01 +02:00
parent 9c77145f71
commit 07e1df5b92
8 changed files with 96 additions and 52 deletions
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8
l2tpns.c
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@ -132,6 +132,7 @@ config_descriptt config_values[] = {
CONFIG("ppp_restart_time", ppp_restart_time, INT),
CONFIG("ppp_max_configure", ppp_max_configure, INT),
CONFIG("ppp_max_failure", ppp_max_failure, INT),
CONFIG("ppp_keepalive", ppp_keepalive, BOOL),
CONFIG("primary_dns", default_dns1, IPv4),
CONFIG("secondary_dns", default_dns2, IPv4),
CONFIG("primary_radius", radiusserver[0], IPv4),
@ -3780,8 +3781,10 @@ static void regular_cleanups(double period)
}
// No data in ECHO_TIMEOUT seconds, send LCP ECHO
if (session[s].ppp.phase >= Establish && (time_now - session[s].last_packet >= config->echo_timeout) &&
(time_now - sess_local[s].last_echo >= ECHO_TIMEOUT))
if (session[s].ppp.phase >= Establish &&
((!config->ppp_keepalive) ||
(time_now - session[s].last_packet >= config->echo_timeout)) &&
(time_now - sess_local[s].last_echo >= ECHO_TIMEOUT))
{
uint8_t b[MAXETHER];
@ -4600,6 +4603,7 @@ static void initdata(int optdebug, char *optconfig)
// Set default value echo_timeout and idle_echo_timeout
config->echo_timeout = ECHO_TIMEOUT;
config->idle_echo_timeout = IDLE_ECHO_TIMEOUT;
config->ppp_keepalive = 1;
// Set default RDNSS lifetime
config->dns6_lifetime = 1200;