Module: kamailio Branch: master Commit: 6b9837c30f9d2a2ca937d7e6d8c1c496fe4d7d30 URL: https://github.com/kamailio/kamailio/commit/6b9837c30f9d2a2ca937d7e6d8c1c496...

Author: Daniel-Constantin Mierla miconda@gmail.com Committer: Daniel-Constantin Mierla miconda@gmail.com Date: 2019-03-22T04:17:23+01:00

dialog: parse tm callback reply in early phase to detect broken format

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Modified: src/modules/dialog/dlg_handlers.c

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Diff: https://github.com/kamailio/kamailio/commit/6b9837c30f9d2a2ca937d7e6d8c1c496... Patch: https://github.com/kamailio/kamailio/commit/6b9837c30f9d2a2ca937d7e6d8c1c496...

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diff --git a/src/modules/dialog/dlg_handlers.c b/src/modules/dialog/dlg_handlers.c index a52b62805b..80389a3446 100644 --- a/src/modules/dialog/dlg_handlers.c +++ b/src/modules/dialog/dlg_handlers.c @@ -438,6 +438,13 @@ static void dlg_onreply(struct cell* t, int type, struct tmcb_params *param) if(dlg==0) return;

+ if (rpl != FAKED_REPLY) { + if(parse_headers(rpl, HDR_EOH_F, 0) < 0) { + LM_ERR("failed to parse the reply headers\n"); + goto done_early; + } + } + unref = 0; if (type & (TMCB_RESPONSE_IN|TMCB_ON_FAILURE)) { /* Set the dialog context so it is available in onreply_route and failure_route*/