enum.c File Reference

#include <stdlib.h>
#include "enum.h"
#include "../../parser/parse_uri.h"
#include "../../parser/parse_from.h"
#include "../../ut.h"
#include "../../resolve.h"
#include "../../mem/mem.h"
#include "../../dset.h"
#include "../../qvalue.h"
#include "enum_mod.h"
#include "../../regexp.h"
#include "../../pvar.h"

Include dependency graph for enum.c:

Go to the source code of this file.

Functions
int	add_uri_param (str *uri, str *param, str *new_uri)
static int	cclen (const char *number)
int	do_query (struct sip_msg *_msg, char *user, char *name, str *service)
int	enum_pv_query_1 (struct sip_msg *_msg, char *_sp)
int	enum_pv_query_2 (struct sip_msg *_msg, char *_sp, char *_suffix)
int	enum_pv_query_3 (struct sip_msg *_msg, char *_sp, char *_suffix, char *_service)
int	enum_query_0 (struct sip_msg *_msg, char *_str1, char *_str2)
int	enum_query_1 (struct sip_msg *_msg, char *_suffix, char *_str2)
int	enum_query_2 (struct sip_msg *_msg, char *_suffix, char *_service)
static int	findchr (char *p, int c, unsigned int size)
int	i_enum_query_0 (struct sip_msg *_msg, char *_suffix, char *_service)
int	i_enum_query_1 (struct sip_msg *_msg, char *_suffix, char *_service)
int	i_enum_query_2 (struct sip_msg *_msg, char *_suffix, char *_service)
static int	is_e164 (str *_user)
int	is_from_user_enum_0 (struct sip_msg *_msg, char *_str1, char *_str2)
int	is_from_user_enum_1 (struct sip_msg *_msg, char *_suffix, char *_str2)
int	is_from_user_enum_2 (struct sip_msg *_msg, char *_suffix, char *_service)
static int	naptr_greater (struct rdata *a, struct rdata *b)
static void	naptr_sort (struct rdata **head)
static int	parse_naptr_regexp (char *first, int len, str *pattern, str *replacement)
static int	sip_match (struct naptr_rdata *naptr, str *service)

---

Function Documentation

int add_uri_param	(	str *	uri,
		str *	param,
		str *	new_uri
	)

Definition at line 426 of file enum.c.

References sip_uri::headers, sip_uri::host, _str::len, LM_ERR, sip_uri::params, parse_uri(), sip_uri::passwd, sip_uri::port, _str::s, SIP_URI_T, SIPS_URI_T, TEL_URI_T, TELS_URI_T, sip_uri::type, and sip_uri::user.

Referenced by do_query(), and enum_pv_query_3().

static int cclen

(

const char *

number

)

[static]

Definition at line 52 of file enum.c.

Referenced by i_enum_query_2().

int do_query	(	struct sip_msg *	_msg,
		char *	user,
		char *	name,
		str *	service
	)

Definition at line 572 of file enum.c.

References add_uri_param(), append_branch(), naptr_rdata::flags, naptr_rdata::flags_len, free_rdata_list(), get_record(), _str::len, LM_DBG, LM_ERR, MAX_Q, MAX_URI_SIZE, naptr_sort(), rdata::next, naptr_rdata::order, parse_naptr_regexp(), naptr_rdata::pref, priority, rdata::rdata, reg_replace(), naptr_rdata::regexp, naptr_rdata::regexp_len, rewrite_uri(), _str::s, naptr_rdata::services, naptr_rdata::services_len, set_ruri_q(), sip_match(), rdata::type, and ZSW.

Referenced by enum_query_2(), and i_enum_query_2().

int enum_pv_query_1	(	struct sip_msg *	_msg,
		char *	_sp
	)

Definition at line 926 of file enum.c.

References enum_pv_query_3(), service, and suffix.

int enum_pv_query_2	(	struct sip_msg *	_msg,
		char *	_sp,
		char *	_suffix
	)

Definition at line 934 of file enum.c.

References enum_pv_query_3(), and service.

int enum_pv_query_3	(	struct sip_msg *	_msg,
		char *	_sp,
		char *	_suffix,
		char *	_service
	)

Definition at line 943 of file enum.c.

References add_uri_param(), append_branch(), naptr_rdata::flags, _pv_value::flags, naptr_rdata::flags_len, free_rdata_list(), get_record(), is_e164(), _str::len, LM_DBG, LM_ERR, MAX_DOMAIN_SIZE, MAX_Q, MAX_URI_SIZE, naptr_sort(), rdata::next, NULL, naptr_rdata::order, parse_naptr_regexp(), parse_sip_msg_uri(), sip_msg::parsed_uri, naptr_rdata::pref, priority, pv_get_spec_value(), PV_VAL_STR, rdata::rdata, reg_replace(), naptr_rdata::regexp, naptr_rdata::regexp_len, rewrite_uri(), _pv_value::rs, _str::s, service, naptr_rdata::services, naptr_rdata::services_len, set_ruri_q(), sip_match(), suffix, rdata::type, sip_uri::user, and ZSW.

Referenced by enum_pv_query_1(), and enum_pv_query_2().

int enum_query_0	(	struct sip_msg *	_msg,
		char *	_str1,
		char *	_str2
	)

Definition at line 680 of file enum.c.

References enum_query_2(), service, and suffix.

int enum_query_1	(	struct sip_msg *	_msg,
		char *	_suffix,
		char *	_str2
	)

Definition at line 689 of file enum.c.

References enum_query_2(), and service.

int enum_query_2	(	struct sip_msg *	_msg,
		char *	_suffix,
		char *	_service
	)

Definition at line 698 of file enum.c.

References do_query(), is_e164(), _str::len, LM_ERR, MAX_DOMAIN_SIZE, parse_sip_msg_uri(), sip_msg::parsed_uri, _str::s, service, suffix, and sip_uri::user.

Referenced by enum_query_0(), and enum_query_1().

static int findchr	(	char *	p,
		int	c,
		unsigned int	size
	)			[inline, static]

Definition at line 111 of file enum.c.

References len.

Referenced by sip_match().

int i_enum_query_0	(	struct sip_msg *	_msg,
		char *	_suffix,
		char *	_service
	)

Definition at line 744 of file enum.c.

References i_enum_query_2(), i_suffix, and service.

int i_enum_query_1	(	struct sip_msg *	_msg,
		char *	_suffix,
		char *	_service
	)

Definition at line 752 of file enum.c.

References i_enum_query_2(), and service.

int i_enum_query_2	(	struct sip_msg *	_msg,
		char *	_suffix,
		char *	_service
	)

Definition at line 758 of file enum.c.

References ebl_rdata::apex, ebl_rdata::apex_len, cclen(), do_query(), free_rdata_list(), get_record(), i_bl_alg, i_branchlabel, is_e164(), _str::len, LM_DBG, LM_ERR, MAX_COMPONENT_SIZE, MAX_DOMAIN_SIZE, parse_sip_msg_uri(), sip_msg::parsed_uri, ebl_rdata::position, rdata::rdata, _str::s, ebl_rdata::separator, separator, ebl_rdata::separator_len, service, suffix, T_EBL, and sip_uri::user.

Referenced by i_enum_query_0(), and i_enum_query_1().

static int is_e164

(

str *

_user

)

[inline, static]

Definition at line 228 of file enum.c.

References via_body::i, _str::len, and _str::s.

int is_from_user_enum_0	(	struct sip_msg *	_msg,
		char *	_str1,
		char *	_str2
	)

Definition at line 248 of file enum.c.

References is_from_user_enum_2(), service, and suffix.

int is_from_user_enum_1	(	struct sip_msg *	_msg,
		char *	_suffix,
		char *	_str2
	)

Definition at line 256 of file enum.c.

References is_from_user_enum_2(), and service.

int is_from_user_enum_2	(	struct sip_msg *	_msg,
		char *	_suffix,
		char *	_service
	)

Definition at line 265 of file enum.c.

References naptr_rdata::flags, naptr_rdata::flags_len, free_rdata_list(), sip_msg::from, get_from, get_record(), sip_uri::host, hostent2ip_addr, ip_addr_cmp, is_e164(), _str::len, LM_DBG, LM_ERR, MAX_DOMAIN_SIZE, MAX_URI_SIZE, rdata::next, NULL, naptr_rdata::order, parse_from_header(), parse_from_uri(), parse_naptr_regexp(), parse_uri(), naptr_rdata::pref, PROTO_NONE, sip_msg::rcv, rdata::rdata, reg_replace(), naptr_rdata::regexp, naptr_rdata::regexp_len, _str::s, service, naptr_rdata::services, naptr_rdata::services_len, sip_match(), sip_resolvehost(), SIPS_URI_T, receive_info::src_ip, suffix, sip_uri::type, rdata::type, sip_uri::user, and ZSW.

Referenced by is_from_user_enum_0(), and is_from_user_enum_1().

static int naptr_greater	(	struct rdata *	a,
		struct rdata *	b
	)			[inline, static]

Definition at line 508 of file enum.c.

References naptr_rdata::order, naptr_rdata::pref, rdata::rdata, and rdata::type.

static void naptr_sort

(

struct rdata **

head

)

[inline, static]

Definition at line 529 of file enum.c.

References naptr_greater(), rdata::next, NULL, and s.

static int parse_naptr_regexp	(	char *	first,
		int	len,
		str *	pattern,
		str *	replacement
	)			[inline, static]

Definition at line 129 of file enum.c.

References _str::len, LM_ERR, _str::s, and second.

static int sip_match	(	struct naptr_rdata *	naptr,
		str *	service
	)			[inline, static]

Definition at line 172 of file enum.c.

References findchr(), naptr_rdata::flags, naptr_rdata::flags_len, len, _str::len, _str::s, naptr_rdata::services, and naptr_rdata::services_len.

Referenced by do_query(), enum_pv_query_3(), and is_from_user_enum_2().