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Add tcp_tls_keepalive configuration option to (de)activate SIP keepalive for TCP/TLS.

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This commit is contained in:
Ghislain MARY 2013-01-21 11:25:38 +01:00
parent 2c5cef3bb3
commit 622af47cb2
5 changed files with 27 additions and 5 deletions
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4
coreapi/linphonecore.c
View file

@ -635,7 +635,8 @@ static void sip_config_read(LinphoneCore *lc)
lc->sip_conf.ping_with_options=lp_config_get_int(lc->config,"sip","ping_with_options",1);
lc->sip_conf.auto_net_state_mon=lp_config_get_int(lc->config,"sip","auto_net_state_mon",1);
lc->sip_conf.keepalive_period=lp_config_get_int(lc->config,"sip","keepalive_period",10000);
sal_set_keepalive_period(lc->sal,lc->sip_conf.keepalive_period);
lc->sip_conf.tcp_tls_keepalive=lp_config_get_int(lc->config,"sip","tcp_tls_keepalive",0);
linphone_core_enable_keep_alive(lc, (lc->sip_conf.keepalive_period > 0));
sal_use_one_matching_codec_policy(lc->sal,lp_config_get_int(lc->config,"sip","only_one_codec",0));
sal_use_double_registrations(lc->sal,lp_config_get_int(lc->config,"sip","use_double_registrations",1));
sal_use_dates(lc->sal,lp_config_get_int(lc->config,"sip","put_date",0));
@ -5170,6 +5171,7 @@ const char *linphone_error_to_string(LinphoneReason err){
*/
void linphone_core_enable_keep_alive(LinphoneCore* lc,bool_t enable) {
if (enable > 0) {
sal_use_tcp_tls_keepalive(lc->sal,lc->sip_conf.tcp_tls_keepalive);
sal_set_keepalive_period(lc->sal,lc->sip_conf.keepalive_period);
} else {
sal_set_keepalive_period(lc->sal,0);

1
coreapi/private.h
View file

@ -399,6 +399,7 @@ typedef struct sip_config
bool_t register_only_when_network_is_up;
bool_t ping_with_options;
bool_t auto_net_state_mon;
bool_t tcp_tls_keepalive;
} sip_config_t;
typedef struct rtp_config

1
coreapi/sal.h
View file

@ -343,6 +343,7 @@ ortp_socket_t sal_get_socket(Sal *ctx);
void sal_set_user_agent(Sal *ctx, const char *user_agent);
/*keepalive period in ms*/
void sal_set_keepalive_period(Sal *ctx,unsigned int value);
void sal_use_tcp_tls_keepalive(Sal *ctx, bool_t enabled);
/**
* returns keepalive period in ms
* 0 desactiaved

24
coreapi/sal_eXosip2.c
View file

@ -397,7 +397,8 @@ int sal_listen_port(Sal *ctx, const char *addr, int port, SalTransport tr, int i
bool_t ipv6;
int proto=IPPROTO_UDP;
int keepalive = ctx->keepalive_period;
ctx->transport = tr;
switch (tr) {
case SalTransportUDP:
proto=IPPROTO_UDP;
@ -406,7 +407,7 @@ int sal_listen_port(Sal *ctx, const char *addr, int port, SalTransport tr, int i
case SalTransportTCP:
case SalTransportTLS:
proto= IPPROTO_TCP;
keepalive=-1;
if (!ctx->tcp_tls_keepalive) keepalive=-1;
eXosip_set_option (EXOSIP_OPT_UDP_KEEP_ALIVE,&keepalive);
set_tls_options(ctx);
break;
@ -2512,9 +2513,24 @@ void sal_address_destroy(SalAddress *u){
osip_from_free((osip_from_t*)u);
}
void sal_use_tcp_tls_keepalive(Sal *ctx, bool_t enabled) {
ctx->tcp_tls_keepalive = enabled;
}
void sal_set_keepalive_period(Sal *ctx,unsigned int value) {
ctx->keepalive_period=value;
eXosip_set_option (EXOSIP_OPT_UDP_KEEP_ALIVE, &value);
switch (ctx->transport) {
case SalTransportUDP:
ctx->keepalive_period = value;
break;
case SalTransportTCP:
case SalTransportTLS:
if (ctx->tcp_tls_keepalive) ctx->keepalive_period = value;
else ctx->keepalive_period = -1;
break;
default:
break;
}
eXosip_set_option (EXOSIP_OPT_UDP_KEEP_ALIVE, &ctx->keepalive_period);
}
unsigned int sal_get_keepalive_period(Sal *ctx) {
return ctx->keepalive_period;

2
coreapi/sal_eXosip2.h
View file

@ -30,6 +30,7 @@ int sdp_to_media_description(sdp_message_t *sdp, SalMediaDescription *desc);
struct Sal{
SalCallbacks callbacks;
SalTransport transport;
MSList *calls; /*MSList of SalOp */
MSList *registers;/*MSList of SalOp */
MSList *out_subscribes;/*MSList of SalOp */
@ -51,6 +52,7 @@ struct Sal{
bool_t verify_server_cn;
bool_t expire_old_contact;
bool_t add_dates;
bool_t tcp_tls_keepalive;
};
struct SalOp{