[sr-dev] git:master:2f67daa9: dialplan: export dp_translate to kemi

Module: kamailio Branch: master Commit: 2f67daa9ce945cb57b8429101569203d4b891d1c URL: https://github.com/kamailio/kamailio/commit/2f67daa9ce945cb57b8429101569203… Author: Stefan Mititelu &lt;stefan-cristian.mititelu(a)1and1.ro&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2022-09-14T18:11:50+02:00 dialplan: export dp_translate to kemi --- Modified: src/modules/dialplan/dialplan.c --- Diff: https://github.com/kamailio/kamailio/commit/2f67daa9ce945cb57b8429101569203… Patch: https://github.com/kamailio/kamailio/commit/2f67daa9ce945cb57b8429101569203… --- diff --git a/src/modules/dialplan/dialplan.c b/src/modules/dialplan/dialplan.c index 7770679a453..0df83bbee68 100644 --- a/src/modules/dialplan/dialplan.c +++ b/src/modules/dialplan/dialplan.c @@ -75,6 +75,10 @@ static int dp_reload_f(struct sip_msg* msg); static int w_dp_replace(sip_msg_t* msg, char* pid, char* psrc, char* pdst); static int w_dp_match(sip_msg_t* msg, char* pid, char* psrc); +static int ki_dp_translate(sip_msg_t* msg, int id, str *input, str *output); +static int ki_dp_translate_1_args(sip_msg_t* msg, int id); +static int ki_dp_translate_3_args(sip_msg_t* msg, int id, str *input, str *output); + int dp_replace_fixup(void** param, int param_no); int dp_replace_fixup_free(void** param, int param_no); @@ -846,11 +850,97 @@ static sr_kemi_t sr_kemi_dialplan_exports[] = { { SR_KEMIP_INT, SR_KEMIP_STR, SR_KEMIP_STR, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } }, + { str_init("dialplan"), str_init("dp_transalte"), + SR_KEMIP_INT, ki_dp_translate_1_args, + { SR_KEMIP_INT, SR_KEMIP_NONE, SR_KEMIP_NONE, + SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } + }, + { str_init("dialplan"), str_init("dp_transalte"), + SR_KEMIP_INT, ki_dp_translate_3_args, + { SR_KEMIP_INT, SR_KEMIP_STR, SR_KEMIP_STR, + SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } + }, { {0, 0}, {0, 0}, 0, NULL, { 0, 0, 0, 0, 0, 0 } } }; /* clang-format on */ +static int ki_dp_translate(sip_msg_t* msg, int id, str *input_spv, str *output_spv) { + str input, output; + dpl_id_p idp; + str attrs, *outattrs; + pv_spec_t *pvs_i = NULL, *pvs_o = NULL; + + if (!msg) + return -1; + + if (input_spv == NULL || input_spv->s == NULL || input_spv->len <= 0 || + output_spv == NULL || output_spv->s == NULL || output_spv->len <= 0) { + LM_ERR("invalid destination var name for input or output\n"); + return -1; + } + + if (input_spv == NULL && output_spv == NULL) { + pvs_i = pv_cache_get(&default_param_s); + pvs_o = pv_cache_get(&default_param_s); + } else { + pvs_i = pv_cache_get(input_spv); + pvs_o = pv_cache_get(output_spv); + } + + if (pvs_i == NULL || pvs_o == NULL) { + LM_ERR("cannot get pv spec for input or output\n"); + return -1; + } + + if ((pvs_i->type!=PVT_AVP && pvs_i->type!=PVT_XAVP && pvs_i->type!=PVT_SCRIPTVAR && + pvs_i->type!=PVT_RURI && pvs_i->type!=PVT_RURI_USERNAME) || + (pvs_o->type!=PVT_AVP && pvs_o->type!=PVT_XAVP && pvs_o->type!=PVT_SCRIPTVAR && + pvs_o->type!=PVT_RURI && pvs_o->type!=PVT_RURI_USERNAME)) { + LM_ERR("type of pv error\n"); + return -1; + } + + if ((idp = select_dpid(id)) ==0 ){ + LM_DBG("no information available for dpid %i\n", id); + return -2; + } + + /* get the input */ + if (dp_get_svalue(msg, pvs_i, &input)!=0){ + LM_ERR("invalid param 2\n"); + return -1; + } + + LM_DBG("input is %.*s\n", input.len, input.s); + + outattrs = (!attr_pvar)?NULL:&attrs; + if (dp_translate_helper(msg, &input, &output, idp, outattrs)!=0) { + LM_DBG("could not translate %.*s " + "with dpid %i\n", input.len, input.s, idp->dp_id); + return -1; + } + LM_DBG("input %.*s with dpid %i => output %.*s\n", + input.len, input.s, idp->dp_id, output.len, output.s); + + /* set the output */ + if (dp_update(msg, pvs_o, &output, outattrs) !=0){ + LM_ERR("cannot set the output\n"); + return -1; + } + + return 1; + +} + +static int ki_dp_translate_1_args(sip_msg_t* msg, int id) { + return ki_dp_translate(msg, id, NULL, NULL); +} + +static int ki_dp_translate_3_args(sip_msg_t* msg, int id, str *input, str *output) { + return ki_dp_translate(msg, id, input, output); +} + /** * */