group.c File Reference

Group membership module

• Module: GROUP :: The Kamailio group Module.

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#include <string.h>
#include "../../dprint.h"
#include "../../db/db.h"
#include "../../ut.h"
#include "../../parser/digest/digest.h"
#include "../../parser/hf.h"
#include "../../parser/parse_from.h"
#include "../../parser/parse_uri.h"
#include "group.h"
#include "group_mod.h"

Include dependency graph for group.c:

Go to the source code of this file.

Functions
int	get_username_domain (struct sip_msg *msg, group_check_p gcp, str *username, str *domain)
	Extract the username and domain from the SIP message.
int	group_db_bind (const str *db_url)
	Bind the DB connection.
void	group_db_close (void)
	Close the DB connection.
int	group_db_init (const str *db_url)
	Initialize the DB connection.
int	is_user_in (struct sip_msg *_msg, char *_hf, char *_grp)
	Check if username in specified header field is in a table.

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Detailed Description

Group membership module

• Module: GROUP :: The Kamailio group Module.

Definition in file group.c.

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Function Documentation

int get_username_domain	(	struct sip_msg *	msg,
		group_check_p	gcp,
		str *	username,
		str *	domain
	)

Extract the username and domain from the SIP message.

Set the username and domain depending on the value of the SIP message and the group check structure.

Parameters:

	msg	SIP message
	gcp	group check structure
	username	stored username
	domain	stored domain

Returns:

0 on success, -1 on failure

Definition at line 59 of file group.c.

References sip_msg::authorization, auth_body::digest, _pv_value::flags, get_authorized_cred(), GET_REALM, sip_uri::host, _group_check::id, _str::len, LM_ERR, NULL, parse_from_uri(), parse_sip_msg_uri(), parse_to_uri(), parse_uri(), hdr_field::parsed, sip_msg::parsed_uri, sip_msg::proxy_auth, pv_get_spec_value(), PV_VAL_NULL, _pv_value::rs, _str::s, _group_check::sp, username::user, sip_uri::user, and dig_cred::username.

Referenced by get_user_group(), and is_user_in().

int group_db_bind

(

const str *

db_url

)

Bind the DB connection.

Parameters:

db_url

database URL

Returns:

0 on success, -1 on failure

Definition at line 220 of file group.c.

References db_bind_mod(), DB_CAP_QUERY, DB_CAPABILITY, group_dbf, and LM_ERR.

Referenced by mod_init().

void group_db_close

(

void

)

Close the DB connection.

Definition at line 239 of file group.c.

References db_func::close, group_dbf, and group_dbh.

Referenced by destroy(), and mod_init().

int group_db_init

(

const str *

db_url

)

Initialize the DB connection.

Parameters:

db_url

database URL

Returns:

0 on success, -1 on failure

Definition at line 198 of file group.c.

References group_dbf, group_dbh, db_func::init, LM_CRIT, and LM_ERR.

Referenced by child_init(), and mod_init().

int is_user_in	(	struct sip_msg *	_msg,
		char *	_hf,
		char *	_grp
	)

Check if username in specified header field is in a table.

Parameters:

	_msg	SIP message
	_hf	Header field
	_grp	checked table

Returns:

1 on success, negative on failure

Definition at line 140 of file group.c.

References DB_STR, domain_column, db_func::free_result, get_username_domain(), group_column, group_dbf, group_dbh, len, LM_DBG, LM_ERR, NULL, db_func::query, RES_ROW_N, s, table, use_domain, db_func::use_table, user_column, VAL_NULL, VAL_STR, VAL_TYPE, vals, and ZSW.