android: Increase the NAT-T keepalive interval to potentially save battery life

In case this doesn't work out we could probably make it configurable.

References #1326.
This commit is contained in:
Tobias Brunner 2016-04-28 17:06:03 +02:00
parent 44c8580ebe
commit 73a6bec3fc

View File

@ -43,6 +43,7 @@
#define ANDROID_RETRASNMIT_TRIES 3
#define ANDROID_RETRANSMIT_TIMEOUT 2.0
#define ANDROID_RETRANSMIT_BASE 1.4
#define ANDROID_KEEPALIVE_INTERVAL 45
typedef struct private_charonservice_t private_charonservice_t;
@ -466,6 +467,9 @@ static void set_options(char *logfile)
"charon.retransmit_timeout", ANDROID_RETRANSMIT_TIMEOUT);
lib->settings->set_double(lib->settings,
"charon.retransmit_base", ANDROID_RETRANSMIT_BASE);
/* increase NAT-T keepalive interval a bit to save battery power */
lib->settings->set_time(lib->settings,
"charon.keep_alive", ANDROID_KEEPALIVE_INTERVAL);
lib->settings->set_bool(lib->settings,
"charon.initiator_only", TRUE);
lib->settings->set_bool(lib->settings,