2 * Copyright (c) 2008 Apple Inc.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of Apple Inc. ("Apple") nor the names of
14 * its contributors may be used to endorse or promote products derived
15 * from this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR
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29 * $P4: //depot/projects/trustedbsd/openbsm/libbsm/bsm_domain.c#3 $
32 #include <sys/types.h>
33 #include <sys/socket.h>
35 #include <config/config.h>
37 #include <bsm/audit_domain.h>
38 #include <bsm/libbsm.h>
41 u_short bd_bsm_domain;
45 #define PF_NO_LOCAL_MAPPING -600
47 static const struct bsm_domain bsm_domains[] = {
48 { BSM_PF_UNSPEC, PF_UNSPEC },
49 { BSM_PF_LOCAL, PF_LOCAL },
50 { BSM_PF_INET, PF_INET },
107 { BSM_PF_SNA, PF_SNA },
108 { BSM_PF_DECnet, PF_DECnet },
130 { BSM_PF_APPLETALK, PF_APPLETALK },
173 { BSM_PF_IPX, PF_IPX },
174 { BSM_PF_ROUTE, PF_ROUTE },
182 { BSM_PF_INET6, PF_INET6 },
183 { BSM_PF_KEY, PF_KEY },
198 { BSM_PF_INET_OFFLOAD,
199 #ifdef PF_INET_OFFLOAD
444 static const int bsm_domains_count = sizeof(bsm_domains) /
445 sizeof(bsm_domains[0]);
447 static const struct bsm_domain *
448 bsm_lookup_local_domain(int local_domain)
452 for (i = 0; i < bsm_domains_count; i++) {
453 if (bsm_domains[i].bd_local_domain == local_domain)
454 return (&bsm_domains[i]);
460 au_domain_to_bsm(int local_domain)
462 const struct bsm_domain *bstp;
464 bstp = bsm_lookup_local_domain(local_domain);
466 return (BSM_PF_UNKNOWN);
467 return (bstp->bd_bsm_domain);
470 static const struct bsm_domain *
471 bsm_lookup_bsm_domain(u_short bsm_domain)
475 for (i = 0; i < bsm_domains_count; i++) {
476 if (bsm_domains[i].bd_bsm_domain == bsm_domain)
477 return (&bsm_domains[i]);
483 au_bsm_to_domain(u_short bsm_domain, int *local_domainp)
485 const struct bsm_domain *bstp;
487 bstp = bsm_lookup_bsm_domain(bsm_domain);
488 if (bstp == NULL || bstp->bd_local_domain)
490 *local_domainp = bstp->bd_local_domain;