pdb.c File Reference

Contains the functions exported by the module. More...

#include "../../sr_module.h"
#include "../../mem/mem.h"
#include "../../mem/shm_mem.h"
#include "../../lib/kmi/mi.h"
#include <sys/time.h>
#include <poll.h>
#include <stdlib.h>
#include <unistd.h>
#include <ctype.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <errno.h>

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Data Structures

• struct multiparam_t

  Generic parameter that holds a string, an int or an pseudo-variable. More...
  

Functions

• static int add_server (char *host, char *port)

  Adds new server structure to server list.
  

• static int avp_name_fixup (void **param)

  fixes the module functions' parameters in case of AVP names.
  

• static void destroy_server_socket (void)

  Destroys sockets for all servers in server list.
  

• static int init_server_list (void)

  Allocates memory and builds a list of all servers defined in module parameter.
  

• static int init_server_socket (void)

  Initializes sockets for all servers in server list.
  

• static int mp_fixup (void **param)

  fixes the module functions' parameters if it is a phone number.
  

• static int pdb_query (struct sip_msg *_msg, struct multiparam_t *_number, struct multiparam_t *_dstavp)
• static int prepare_server (void)

  Prepares data structures for all configured servers.
  

Variables

• static char * modp_server = NULL

  format: <host>:<port>,...
  

• static struct server_list_t * server_list

  global server list
  

• static int timeout = 50

  timeout for queries in milliseconds
  

• static int timeoutlogs = -10

  for aggregating timeout logs
  

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Detailed Description

Definition in file pdb.c.

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Function Documentation

static int add_server	(	char *	host,
		char *	port
	)			[static]

Returns:

0 on success -1 otherwise

Definition at line 422 of file pdb.c.

Referenced by prepare_server().

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static int avp_name_fixup

(

void **

param

)

[static]

Parameters:

param

the parameter

Returns:

0 on success, -1 on failure

Definition at line 364 of file pdb.c.

References _str::len, pv_get_avp_name(), and _str::s.

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static int init_server_list

(

void

)

[static]

Returns:

0 on success, -1 otherwise

Definition at line 521 of file pdb.c.

References prepare_server().

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static int init_server_socket

(

void

)

[static]

Returns:

0 on success, -1 otherwise

Definition at line 543 of file pdb.c.

static int mp_fixup

(

void **

param

)

[static]

supports string, pseudo-variables and AVPs.

Parameters:

param

the parameter

Returns:

0 on success, -1 on failure

Definition at line 308 of file pdb.c.

References _str::len, pv_get_avp_name(), and _str::s.

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static int pdb_query	(	struct sip_msg *	_msg,
		struct multiparam_t *	_number,
		struct multiparam_t *	_dstavp
	)			[static]

Returns:

1 if query for the number succeded and the avp with the corresponding carrier id was set, -1 otherwise

Definition at line 157 of file pdb.c.

References _str::len, _str::s, timeout, and timeoutlogs.

static int prepare_server

(

void

)

[static]

Returns:

0 on success, -1 otherwise

Definition at line 460 of file pdb.c.

References add_server(), and modp_server.

Referenced by init_server_list().

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Variable Documentation

char* modp_server = NULL [static]

Definition at line 47 of file pdb.c.

Referenced by prepare_server().