FreeCalypso > hg > themwi-system-sw
diff sip-in/invite.c @ 51:36a30349b490
sip-in: parse INVITE From header
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Wed, 07 Sep 2022 17:53:10 -0800 |
parents | daf1c26d7ae2 |
children | f1d59210f7b2 |
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--- a/sip-in/invite.c Tue Sep 06 23:50:16 2022 -0800 +++ b/sip-in/invite.c Wed Sep 07 17:53:10 2022 -0800 @@ -13,6 +13,7 @@ #include <unistd.h> #include "../libsip/parse.h" #include "../libsip/uas_basic.h" +#include "../libsip/grok_from.h" #include "../libsip/req_supp.h" #include "../libsip/out_msg.h" @@ -28,6 +29,7 @@ { char uri_user[13], *called_nanp; struct sip_msg_out resp; + struct grok_from gfrom; struct supported_ext supp_ext; char *hval, *unsup_ext; int ext_100rel_req, ext_100rel_sup, use_100rel; @@ -75,6 +77,12 @@ "404 Called number does not belong here"); goto error_resp; } + /* parse and validate From header */ + rc = grok_from_header(ess->from, &gfrom); + if (rc < 0) { + start_response_out_msg(&resp, "400 Malformed From header"); + goto error_resp; + } /* check 100rel and catch any unsupported requirements */ supp_ext.name = "100rel"; supp_ext.req_flag = &ext_100rel_req;