registrar/path.c File Reference

SIP registrar module - Helper functions for Path support. More...

#include "../../data_lump.h"
#include "../../parser/parse_rr.h"
#include "../../parser/parse_uri.h"
#include "path.h"
#include "reg_mod.h"

Include dependency graph for registrar/path.c:

Go to the source code of this file.

Functions
int	build_path_vector (struct sip_msg *_m, str *path, str *received)
	Combines all Path HF bodies into one string.

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Detailed Description

SIP registrar module - Helper functions for Path support.

Definition in file registrar/path.c.

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Function Documentation

int build_path_vector	(	struct sip_msg *	_m,
		str *	path,
		str *	received
	)

Combines all Path HF bodies into one string.

Extracts all Path header bodies into one string and checks if first hop is a loose router. It also extracts the received-param of the first hop if path_use_received is 1.

Definition at line 41 of file registrar/path.c.

References param::body, hdr_field::body, buf, CLASS_CONTACT, param_hooks::contact, free_params(), free_rr(), HDR_EOH_F, _str::len, LM_ERR, sip_uri::lr, MAX_PATH_SIZE, sip_uri::params, params, parse_headers(), parse_params(), parse_rr_body(), parse_uri(), sip_msg::path, path_use_params, contact_hooks::received, _str::s, and hdr_field::sibling.

Referenced by pack_ci().