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/*
* $Id: avpops_impl.h,v 1.13 2006/05/19 08:10:05 bogdan_iancu Exp $
*
* Copyright (C) 2004 Voice Sistem SRL
*
* This file is part of Open SIP Express Router.
*
* AVPOPS OpenSER-module is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* AVPOPS OpenSER-module is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* For any questions about this software and its license, please contact
* Voice Sistem at following e-mail address:
* office@voice-sistem.ro
*
*
* History:
* ---------
* 2004-10-04 first version (ramona)
*/
#ifndef _AVP_OPS_IMPL_H_
#define _AVP_OPS_IMPL_H_
#include "../../str.h"
#include "../../usr_avp.h"
#include "../../items.h"
#include "../../re.h"
#include "../../parser/msg_parser.h"
#include "avpops_db.h"
/* flags used inside avps */
/* IMPORTANT: flagss 0-4 are reserved by core; 8-15 by script */
#define AVP_IS_IN_DB (1<<7)
/* DB flags */
#define AVPOPS_DB_NAME_INT (1<<1)
#define AVPOPS_DB_VAL_INT (1<<0)
/* operand flags */
#define AVPOPS_VAL_NONE (1<<0)
#define AVPOPS_VAL_INT (1<<1)
#define AVPOPS_VAL_STR (1<<2)
#define AVPOPS_VAL_PVAR (1<<3)
#define AVPOPS_USE_FROM (1<<5)
#define AVPOPS_USE_TO (1<<6)
#define AVPOPS_USE_RURI (1<<7)
#define AVPOPS_USE_USERNAME (1<<8)
#define AVPOPS_USE_DOMAIN (1<<9)
#define AVPOPS_USE_SRC_IP (1<<12)
#define AVPOPS_USE_DST_IP (1<<13)
#define AVPOPS_USE_DURI (1<<14)
#define AVPOPS_USE_BRANCH (1<<15)
/* flags for operation flags 24..31 */
#define AVPOPS_FLAG_USER0 (1<<24)
#define AVPOPS_FLAG_DOMAIN0 (1<<25)
#define AVPOPS_FLAG_URI0 (1<<26)
#define AVPOPS_FLAG_UUID0 (1<<27)
/* operation flags */
#define AVPOPS_OP_EQ (1<<0)
#define AVPOPS_OP_NE (1<<1)
#define AVPOPS_OP_LT (1<<2)
#define AVPOPS_OP_LE (1<<3)
#define AVPOPS_OP_GT (1<<4)
#define AVPOPS_OP_GE (1<<5)
#define AVPOPS_OP_RE (1<<6)
#define AVPOPS_OP_FM (1<<7)
#define AVPOPS_OP_BAND (1<<8)
#define AVPOPS_OP_BOR (1<<9)
#define AVPOPS_OP_BXOR (1<<10)
#define AVPOPS_OP_BNOT (1<<11)
#define AVPOPS_OP_ADD (1<<12)
#define AVPOPS_OP_SUB (1<<13)
#define AVPOPS_OP_MUL (1<<14)
#define AVPOPS_OP_DIV (1<<15)
#define AVPOPS_OP_MOD (1<<16)
/* flags for operation flags 24..31 */
#define AVPOPS_FLAG_ALL (1<<24)
#define AVPOPS_FLAG_CI (1<<25)
#define AVPOPS_FLAG_DELETE (1<<26)
#define AVPOPS_FLAG_CASTN (1<<27)
#define AVPOPS_FLAG_CASTS (1<<28)
#define AVPOPS_FLAG_EMPTY (1<<29)
/* container structer for Flag+Int_Spec_value parameter */
struct fis_param
{
int ops; /* operation flags */
int opd; /* operand flags */
xl_spec_t sval; /* values int or str */
};
struct db_param
{
struct fis_param a; /* attribute */
str sa; /* attribute as str (for db queries) */
char *table; /* DB table/scheme name */
struct db_scheme *scheme; /* DB scheme */
};
void init_store_avps(char **db_columns);
int ops_dbload_avps (struct sip_msg* msg, struct fis_param *sp,
struct db_param *dbp, int use_domain);
int ops_dbdelete_avps(struct sip_msg* msg, struct fis_param *sp,
struct db_param *dbp, int use_domain);
int ops_dbstore_avps(struct sip_msg* msg, struct fis_param *sp,
struct db_param *dbp, int use_domain);
int ops_dbquery_avps(struct sip_msg* msg, xl_elem_t* query,
avpname_list_t* dest);
int ops_write_avp(struct sip_msg* msg, struct fis_param *src,
struct fis_param *ap);
int ops_delete_avp(struct sip_msg* msg,
struct fis_param *ap);
int ops_copy_avp(struct sip_msg* msg, struct fis_param* name1,
struct fis_param* name2);
int ops_printf(struct sip_msg* msg, struct fis_param* dest, xl_elem_t *format);
int ops_pushto_avp(struct sip_msg* msg, struct fis_param* dst,
struct fis_param* ap);
int ops_check_avp(struct sip_msg* msg, struct fis_param* param,
struct fis_param* check);
int ops_op_avp(struct sip_msg* msg, struct fis_param** param,
struct fis_param* op);
int ops_subst(struct sip_msg* msg, struct fis_param** src,
struct subst_expr* subst);
int ops_is_avp_set(struct sip_msg* msg, struct fis_param *ap);
int ops_print_avp();
#endif
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