diff options
Diffstat (limited to 'pjsip/include/pjsua-lib/pjsua.h')
| -rw-r--r-- | pjsip/include/pjsua-lib/pjsua.h | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/pjsip/include/pjsua-lib/pjsua.h b/pjsip/include/pjsua-lib/pjsua.h index 769cb4b3..458ea379 100644 --- a/pjsip/include/pjsua-lib/pjsua.h +++ b/pjsip/include/pjsua-lib/pjsua.h @@ -1581,6 +1581,11 @@ typedef struct pjsua_config * STUN servers. If this is set to PJ_FALSE, the library will refuse to * start if it fails to resolve or contact any of the STUN servers. * + * This setting will also determine what happens if STUN servers are + * unavailable during runtime (if set to PJ_FALSE, calls will + * directly fail, otherwise (if PJ_TRUE) call medias will + * fallback to proceed as though not using STUN servers. + * * Default: PJ_TRUE */ pj_bool_t stun_ignore_failure; @@ -2085,6 +2090,30 @@ PJ_DECL(pj_status_t) pjsua_get_nat_type(pj_stun_nat_type *type); /** + * Update the STUN servers list. The #pjsua_init() must have been called + * before calling this function. + * + * @param count Number of STUN server entries. + * @param srv Array of STUN server entries to try. Please see + * the \a stun_srv field in the #pjsua_config + * documentation about the format of this entry. + * @param wait Specify non-zero to make the function block until + * it gets the result. In this case, the function + * will block while the resolution is being done, + * and the callback will be called before this function + * returns. + * + * @return If \a wait parameter is non-zero, this will return + * PJ_SUCCESS if one usable STUN server is found. + * Otherwise it will always return PJ_SUCCESS, and + * application will be notified about the result in + * the callback #on_stun_resolution_complete. + */ +PJ_DECL(pj_status_t) pjsua_update_stun_servers(unsigned count, pj_str_t srv[], + pj_bool_t wait); + + +/** * Auxiliary function to resolve and contact each of the STUN server * entries (sequentially) to find which is usable. The #pjsua_init() must * have been called before calling this function. @@ -2722,7 +2751,16 @@ typedef enum pjsua_stun_use * Disable STUN. If STUN is not enabled in the global \a pjsua_config, * this setting has no effect. */ - PJSUA_STUN_USE_DISABLED + PJSUA_STUN_USE_DISABLED, + + /** + * Retry other STUN servers if the STUN server selected during + * startup (#pjsua_init()) or after calling #pjsua_update_stun_servers() + * is unavailable during runtime. This setting is valid only for + * account's media STUN setting and if the call is using UDP media + * transport. + */ + PJSUA_STUN_RETRY_ON_FAILURE } pjsua_stun_use; |