Module: kamailio Branch: master Commit: 06679174fc3d9cc6a18bc3edc7f2fb985c50d27b URL: https://github.com/kamailio/kamailio/commit/06679174fc3d9cc6a18bc3edc7f2fb9… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2022-06-24T10:50:08+02:00 topos_redis: use tag based on direction for early dialog transaction record loading - GH #3112 --- Modified: src/modules/topos_redis/topos_redis_storage.c --- Diff: https://github.com/kamailio/kamailio/commit/06679174fc3d9cc6a18bc3edc7f2fb9… Patch: https://github.com/kamailio/kamailio/commit/06679174fc3d9cc6a18bc3edc7f2fb9… --- diff --git a/src/modules/topos_redis/topos_redis_storage.c b/src/modules/topos_redis/topos_redis_storage.c index 456d54ebee5..a1d6c85d016 100644 --- a/src/modules/topos_redis/topos_redis_storage.c +++ b/src/modules/topos_redis/topos_redis_storage.c @@ -54,6 +54,11 @@ static str _tps_redis_dprefix = str_init("d:z:"); static char _tps_redis_cbuf[TPS_REDIS_DATA_SIZE]; +static str _tps_redis_empty = str_init(""); + +#define TPS_REDIS_STRZ(_s) ((_s).s)?(_s):(_tps_redis_empty) + + /** * storage keys */ @@ -594,6 +599,7 @@ int tps_redis_load_initial_method_branch(sip_msg_t *msg, tps_data_t *md, tps_dat str skey = STR_NULL; str sval = STR_NULL; str xuuid = str_init(""); + str xtag = str_init(""); str smethod = str_init("INVITE"); if(msg==NULL || md==NULL || sd==NULL) @@ -615,6 +621,11 @@ int tps_redis_load_initial_method_branch(sip_msg_t *msg, tps_data_t *md, tps_dat memset(argvlen, 0, TPS_REDIS_NR_KEYS * sizeof(size_t)); argc = 0; + if(md->direction==TPS_DIR_DOWNSTREAM) { + xtag = TPS_REDIS_STRZ(md->b_tag); + } else { + xtag = TPS_REDIS_STRZ(md->a_tag); + } if(md->a_uuid.len>1) { xuuid.s = md->a_uuid.s + 1; xuuid.len = md->a_uuid.len - 1; @@ -641,7 +652,7 @@ int tps_redis_load_initial_method_branch(sip_msg_t *msg, tps_data_t *md, tps_dat _tps_redis_bprefix.len, _tps_redis_bprefix.s, smethod.len, smethod.s, md->a_callid.len, md->a_callid.s, - md->b_tag.len, md->b_tag.s, + xtag.len, xtag.s, xuuid.len, xuuid.s); if(rkey.len<0 || rkey.len>=TPS_REDIS_DATA_SIZE) { LM_ERR("error or insufficient buffer size: %d\n", rkey.len);