Re: [sr-dev] double record-routing also at outbound edge

Are GRUU and outbound really mutually exclusive in this way?

On 25/04/13 13:13, Juha Heinanen wrote:

there is also problem with registrar save(). when edge proxy forwards register request to registrar, it adds path header. if register request supports gruu, path header should not contain flow token, but if it does not, i get error

Apr 25 14:38:32 wheezy1 /usr/sbin/sip-proxy[3637]: WARNING: registrar [save.c:917]: Outbound used by UAC but not supported by edge proxy

i would like to change the test so that warning comes only if gruu is not supported:

if (use_ob == 0) {
	if ((get_supported(_m) & F_OPTION_TAG_OUTBOUND)
	        && contact->reg_id) {
	        if (!(get_supported(_m) & F_OPTION_TAG_GRUU)) {
		        LM_WARN("Outbound used by UAC but not supported by edge proxy\n");
		        rerrno = R_OB_UNSUP_EDGE;
		        goto error;
	        }
	} else {
		/* ignore ;reg-id parameter */
		use_regid = 0;
	}
}

-- juha

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