[sr-dev] git:master:c88e506f: lcr: fix crash be calling load_gw* via KEMI

Module: kamailio Branch: master Commit: c88e506fe6a1ba0f588c5866a63ffb18fa25478a URL: https://github.com/kamailio/kamailio/commit/c88e506fe6a1ba0f588c5866a63ffb1… Author: Victor Seva &lt;linuxmaniac(a)torreviejawireless.org&gt; Committer: Victor Seva &lt;linuxmaniac(a)torreviejawireless.org&gt; Date: 2023-05-04T20:53:09+02:00 lcr: fix crash be calling load_gw* via KEMI move the check of lcr_id to the helper fixes #3435 --- Modified: src/modules/lcr/lcr_mod.c --- Diff: https://github.com/kamailio/kamailio/commit/c88e506fe6a1ba0f588c5866a63ffb1… Patch: https://github.com/kamailio/kamailio/commit/c88e506fe6a1ba0f588c5866a63ffb1… --- diff --git a/src/modules/lcr/lcr_mod.c b/src/modules/lcr/lcr_mod.c index 1f713a9e404..be945fb8af8 100644 --- a/src/modules/lcr/lcr_mod.c +++ b/src/modules/lcr/lcr_mod.c @@ -2298,6 +2298,11 @@ static int ki_load_gws_furi( } } + if((lcr_id < 1) || (lcr_id > lcr_count_param)) { + LM_ERR("invalid lcr_id parameter value %d\n", lcr_id); + return -1; + } + /* Use rules and gws with index lcr_id */ rules = rule_pt[lcr_id]; gws = gw_pt[lcr_id]; @@ -2492,10 +2497,7 @@ static int load_gws(struct sip_msg *_m, int argc, action_u_t argv[]) LM_ERR("invalid lcr_id parameter %s\n", argv[0].u.string); return -1; } - if((lcr_id < 1) || (lcr_id > lcr_count_param)) { - LM_ERR("invalid lcr_id parameter value %d\n", lcr_id); - return -1; - } + if(argc > 1) { ruri_user = argv[1].u.str; } else {