Module: kamailio Branch: master Commit: 684da61208bcf5a3077a931b2808563d4d71e0e8 URL: https://github.com/kamailio/kamailio/commit/684da61208bcf5a3077a931b2808563… Author: Alex Hermann &lt;alex(a)hexla.nl&gt; Committer: Henning Westerholt &lt;henningw(a)users.noreply.github.com&gt; Date: 2019-02-05T21:11:03+01:00 dispatcher: remove duplicate code in ds_load_remove() --- Modified: src/modules/dispatcher/dispatch.c --- Diff: https://github.com/kamailio/kamailio/commit/684da61208bcf5a3077a931b2808563… Patch: https://github.com/kamailio/kamailio/commit/684da61208bcf5a3077a931b2808563… --- diff --git a/src/modules/dispatcher/dispatch.c b/src/modules/dispatcher/dispatch.c index 727dbe0cc0..9255e9eae6 100644 --- a/src/modules/dispatcher/dispatch.c +++ b/src/modules/dispatcher/dispatch.c @@ -1613,83 +1613,57 @@ int ds_load_replace(struct sip_msg *msg, str *duid) /** * */ -int ds_load_remove(struct sip_msg *msg) +int ds_load_remove_byid(int set, str *duid) { - ds_cell_t *it; - int set; int olddst; ds_set_t *idx = NULL; int i; - if((it = ds_get_cell(_dsht_load, &msg->callid->body)) == NULL) { - LM_ERR("cannot find load for (%.*s)\n", msg->callid->body.len, - msg->callid->body.s); - return -1; - } - set = it->dset; /* get the index of the set */ if(ds_get_index(set, *crt_idx, &idx) != 0) { - ds_unlock_cell(_dsht_load, &msg->callid->body); LM_ERR("destination set [%d] not found\n", set); return -1; } olddst = -1; for(i = 0; i < idx->nr; i++) { - if(idx->dlist[i].attrs.duid.len == it->duid.len - && strncasecmp( - idx->dlist[i].attrs.duid.s, it->duid.s, it->duid.len) + if(idx->dlist[i].attrs.duid.len == duid->len + && strncasecmp(idx->dlist[i].attrs.duid.s, duid->s, duid->len) == 0) { olddst = i; break; } } if(olddst == -1) { - ds_unlock_cell(_dsht_load, &msg->callid->body); LM_ERR("old destination address not found for [%d, %.*s]\n", set, - it->duid.len, it->duid.s); + duid->len, duid->s); return -1; } - ds_unlock_cell(_dsht_load, &msg->callid->body); - ds_del_cell(_dsht_load, &msg->callid->body); if(idx->dlist[olddst].dload > 0) idx->dlist[olddst].dload--; return 0; } - /** * */ -int ds_load_remove_byid(int set, str *duid) +int ds_load_remove(struct sip_msg *msg) { - int olddst; - ds_set_t *idx = NULL; - int i; + ds_cell_t *it; - /* get the index of the set */ - if(ds_get_index(set, *crt_idx, &idx) != 0) { - LM_ERR("destination set [%d] not found\n", set); + if((it = ds_get_cell(_dsht_load, &msg->callid->body)) == NULL) { + LM_ERR("cannot find load for (%.*s)\n", msg->callid->body.len, + msg->callid->body.s); return -1; } - olddst = -1; - for(i = 0; i < idx->nr; i++) { - if(idx->dlist[i].attrs.duid.len == duid->len - && strncasecmp(idx->dlist[i].attrs.duid.s, duid->s, duid->len) - == 0) { - olddst = i; - break; - } - } - if(olddst == -1) { - LM_ERR("old destination address not found for [%d, %.*s]\n", set, - duid->len, duid->s); + + if (ds_load_remove_byid(it->dset, &it->duid) < 0) { + ds_unlock_cell(_dsht_load, &msg->callid->body); return -1; } - - if(idx->dlist[olddst].dload > 0) - idx->dlist[olddst].dload--; + ds_unlock_cell(_dsht_load, &msg->callid->body); + ds_del_cell(_dsht_load, &msg->callid->body); return 0; }