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kamailio/tls_hooks.c

86 lines
1.6 KiB

/*
* $Id$
*
* Copyright (C) 2007 iptelorg GmbH
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/*
* tls hooks for modules
*
* History:
* --------
* 2007-02-09 created by andrei
*/
/**
* @file
* @brief SIP-router TLS support :: TLS hooks for modules
* @ingroup tls
* Module: @ref tls
*/
#include "tls_hooks.h"
#include "tls_hooks_init.h"
#include "globals.h"
#ifdef TLS_HOOKS
struct tls_hooks tls_hook= {0, 0, 0, 0, 0 ,0 ,0};
static int tls_hooks_loaded=0;
int register_tls_hooks(struct tls_hooks* h)
{
if (!tls_disable){
tls_hook=*h;
tls_hooks_loaded++;
return 0;
}
return -1;
}
int tls_init(struct socket_info* si)
{
if (tls_hook.init_si)
return tls_hook.init_si(si);
return -1;
}
int tls_has_init_si()
{
return (tls_hook.init_si!=0);
}
int init_tls()
{
if (tls_hook.init)
return tls_hook.init();
return 0;
}
void destroy_tls()
{
if (tls_hook.destroy)
tls_hook.destroy();
}
int tls_loaded()
{
return tls_hooks_loaded;
}
#endif /* TLS_HOOKS */