Module: kamailio Branch: master Commit: 451b19597c5436ba481a49ecc89cc113829a9425 URL: https://github.com/kamailio/kamailio/commit/451b19597c5436ba481a49ecc89cc113...

Author: Daniel-Constantin Mierla miconda@gmail.com Committer: Daniel-Constantin Mierla miconda@gmail.com Date: 2016-05-27T11:39:09+02:00

uac: proper skip of uacreg records with empty attributes

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Modified: modules/uac/uac_reg.c

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Diff: https://github.com/kamailio/kamailio/commit/451b19597c5436ba481a49ecc89cc113... Patch: https://github.com/kamailio/kamailio/commit/451b19597c5436ba481a49ecc89cc113...

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diff --git a/modules/uac/uac_reg.c b/modules/uac/uac_reg.c index 41b03ac..e2226e8 100644 --- a/modules/uac/uac_reg.c +++ b/modules/uac/uac_reg.c @@ -1089,7 +1089,7 @@ void uac_reg_timer(unsigned int ticks) if(reg.attr.len == 0) { \ LM_ERR("empty value not allowed for column[%d]='%.*s' - ignoring record\n", \ pos, db_cols[pos]->len, db_cols[pos]->s); \ - continue; \ + goto nextrec; \ } \ } \ } while(0); @@ -1188,7 +1188,7 @@ int uac_reg_load_db(void) do { for(i=0; i<RES_ROW_N(db_res); i++) { - memset(&reg, 0, sizeof(reg_uac_t));; + memset(&reg, 0, sizeof(reg_uac_t)); /* check for NULL values ?!?! */ reg_db_set_attr(l_uuid, 0); reg_db_set_attr(l_username, 1); @@ -1215,6 +1215,8 @@ int uac_reg_load_db(void) LM_ERR("Error adding reg to htable\n"); goto error; } +nextrec: + ; } if (DB_CAPABILITY(reg_dbf, DB_CAP_FETCH)) { if(reg_dbf.fetch_result(reg_db_con, &db_res, reg_fetch_rows)<0) { @@ -1322,46 +1324,48 @@ int uac_reg_db_refresh(str *pl_uuid)

memset(&reg, 0, sizeof(reg_uac_t)); /* only one record - use FOR to catch 'contunue' on invalid set attr */ - for(i=0; i<1; i++) { - /* check for NULL values ?!?! */ - reg_db_set_attr(l_uuid, 0); - reg_db_set_attr(l_username, 1); - reg_db_set_attr(l_domain, 2); - reg_db_set_attr(r_username, 3); - reg_db_set_attr(r_domain, 4); - /* realm may be empty */ - if(!VAL_NULL(&RES_ROWS(db_res)[i].values[5])) { - reg.realm.s = (char*)(RES_ROWS(db_res)[i].values[5].val.string_val); - reg.realm.len = strlen(reg.realm.s); - } - reg_db_set_attr(auth_username, 6); - reg_db_set_attr(auth_password, 7); - reg_db_set_attr(auth_proxy, 8); - reg.expires = (unsigned int)RES_ROWS(db_res)[i].values[9].val.int_val; - reg.h_uuid = reg_compute_hash(&reg.l_uuid); - reg.h_user = reg_compute_hash(&reg.l_username); - reg.flags = (unsigned int)RES_ROWS(db_res)[i].values[10].val.int_val; - reg.reg_delay = (unsigned int)RES_ROWS(db_res)[i].values[11].val.int_val; + i = 0; + + /* check for NULL values ?!?! */ + reg_db_set_attr(l_uuid, 0); + reg_db_set_attr(l_username, 1); + reg_db_set_attr(l_domain, 2); + reg_db_set_attr(r_username, 3); + reg_db_set_attr(r_domain, 4); + /* realm may be empty */ + if(!VAL_NULL(&RES_ROWS(db_res)[i].values[5])) { + reg.realm.s = (char*)(RES_ROWS(db_res)[i].values[5].val.string_val); + reg.realm.len = strlen(reg.realm.s); + } + reg_db_set_attr(auth_username, 6); + reg_db_set_attr(auth_password, 7); + reg_db_set_attr(auth_proxy, 8); + reg.expires = (unsigned int)RES_ROWS(db_res)[i].values[9].val.int_val; + reg.h_uuid = reg_compute_hash(&reg.l_uuid); + reg.h_user = reg_compute_hash(&reg.l_username); + reg.flags = (unsigned int)RES_ROWS(db_res)[i].values[10].val.int_val; + reg.reg_delay = (unsigned int)RES_ROWS(db_res)[i].values[11].val.int_val;

- lock_get(_reg_htable_gc_lock); - if(reg_ht_get_byuuid(pl_uuid)!=NULL) + lock_get(_reg_htable_gc_lock); + if(reg_ht_get_byuuid(pl_uuid)!=NULL) + { + if(reg_ht_update_attrs(&reg)<0) { - if(reg_ht_update_attrs(&reg)<0) - { - lock_release(_reg_htable_gc_lock); - LM_ERR("Error updating reg to htable\n"); - goto error; - } - } else { - if(reg_ht_add(&reg)<0) - { - lock_release(_reg_htable_gc_lock); - LM_ERR("Error adding reg to htable\n"); - goto error; - } + lock_release(_reg_htable_gc_lock); + LM_ERR("Error updating reg to htable\n"); + goto error; + } + } else { + if(reg_ht_add(&reg)<0) + { + lock_release(_reg_htable_gc_lock); + LM_ERR("Error adding reg to htable\n"); + goto error; } - lock_release(_reg_htable_gc_lock); } + lock_release(_reg_htable_gc_lock); + +nextrec:

reg_dbf.free_result(reg_db_con, db_res); reg_dbf.close(reg_db_con);