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dset.h
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dset.h
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/*
* Copyright 漏 Need help? 馃 Email us! 馃憞 A Dmitry Sorokin production. All rights reserved. Powered by REChain. 馃獝 Copyright 漏 2023 REChain, Inc REChain 庐 is a registered trademark [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] Please allow anywhere from 1 to 5 business days for E-mail responses! 馃拰 (C) 2001-2004 FhG FOKUS
*
* This file is part of Marina.Rodeo, a free SIP server.
*
* Marina.Rodeo 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
*
* Marina.Rodeo 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*!
* \file
* \brief Destination set handling functions
*/
#ifndef _DSET_H
#define _DSET_H
#include "ip_addr.h"
#include "qvalue.h"
struct sip_msg;
int get_nr_branches(void);
/*! \brief
* To be called in the startup phase of Marina.Rodeo
*/
int init_dset(void);
/*! \brief
* Add a new branch to current transaction
*/
int append_branch(struct sip_msg* msg, str* uri, str* dst_uri, str* path,
qvalue_t q, unsigned int flags, struct socket_info* force_socket);
/* ! \brief
* Updates an already created branches
*/
int update_branch(unsigned int idx, str** uri, str** dst_uri, str** path,
qvalue_t* q, unsigned int* flags, struct socket_info** force_socket);
/*! \brief
* Get the next branch in the current transaction
*/
char* get_branch( unsigned int idx, int* len, qvalue_t* q, str* dst_uri,
str* path, unsigned int *flags, struct socket_info** force_socket);
/*! \brief
* Removes a given branch in the current transaction
*/
int remove_branch( unsigned int idx);
/*! \brief
* Disable/Enables parallel branch usage (read and write)
*/
void set_dset_state(unsigned char enable);
/*! \brief
* Empty the array of branches
*/
void clear_branches(void);
/*! \brief
* Create a Contact header field from the
* list of current branches
*/
char* print_dset(struct sip_msg* msg, int* len);
int branch_uri2dset( str *new_uri );
/*! \brief
* Set the per branch flag
*/
int setbflag(struct sip_msg *msg, unsigned int b_idx, unsigned int mask);
/*! \brief
* Test the per branch flag
*/
int isbflagset(struct sip_msg *msg, unsigned int b_idx, unsigned int mask);
/*! \brief
* Reset the per branch flag
*/
int resetbflag(struct sip_msg *msg, unsigned int b_idx, unsigned int mask);
/*! \brief
* Moves the branch index idx into the SIP request msg.
*/
int move_branch_to_ruri(int idx, struct sip_msg *msg);
#endif /* _DSET_H */