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Strongswan

    1: /* strongSwan IPsec starter comparison functions
    2:  * Copyright (C) 2001-2002 Mathieu Lafon - Arkoon Network Security
    3:  *
    4:  * This program is free software; you can redistribute it and/or modify it
    5:  * under the terms of the GNU General Public License as published by the
    6:  * Free Software Foundation; either version 2 of the License, or (at your
    7:  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
    8:  *
    9:  * This program is distributed in the hope that it will be useful, but
   10:  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
   11:  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   12:  * for more details.
   13:  */
   14: 
   15: #include <string.h>
   16: 
   17: #include "confread.h"
   18: #include "args.h"
   19: #include "cmp.h"
   20: 
   21: #define VARCMP(obj) if (c1->obj != c2->obj) return FALSE
   22: #define STRCMP(obj) if (strcmp(c1->obj,c2->obj)) return FALSE
   23: 
   24: static bool starter_cmp_end(starter_end_t *c1, starter_end_t *c2)
   25: {
   26: 	if ((c1 == NULL) || (c2 == NULL))
   27: 		return FALSE;
   28: 
   29: 	VARCMP(modecfg);
   30: 	VARCMP(from_port);
   31: 	VARCMP(to_port);
   32: 	VARCMP(protocol);
   33: 
   34: 	return cmp_args(KW_END_FIRST, KW_END_LAST, (char *)c1, (char *)c2);
   35: }
   36: 
   37: bool starter_cmp_conn(starter_conn_t *c1, starter_conn_t *c2)
   38: {
   39: 	if ((c1 == NULL) || (c2 == NULL))
   40: 		return FALSE;
   41: 
   42: 	VARCMP(mode);
   43: 	VARCMP(proxy_mode);
   44: 	VARCMP(options);
   45: 	VARCMP(mark_in.value);
   46: 	VARCMP(mark_in.mask);
   47: 	VARCMP(mark_out.value);
   48: 	VARCMP(mark_out.mask);
   49: 	VARCMP(tfc);
   50: 	VARCMP(sa_keying_tries);
   51: 
   52: 	if (!starter_cmp_end(&c1->left, &c2->left))
   53: 		return FALSE;
   54: 	if (!starter_cmp_end(&c1->right, &c2->right))
   55: 		return FALSE;
   56: 
   57: 	return cmp_args(KW_CONN_NAME, KW_CONN_LAST, (char *)c1, (char *)c2);
   58: }
   59: 
   60: bool starter_cmp_ca(starter_ca_t *c1, starter_ca_t *c2)
   61: {
   62: 	if (c1 ==  NULL || c2 == NULL)
   63: 		return FALSE;
   64: 
   65: 	return cmp_args(KW_CA_NAME, KW_CA_LAST, (char *)c1, (char *)c2);
   66: }