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
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9 * notice, this list of conditions and the following disclaimer.
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12 * documentation and/or other materials provided with the distribution.
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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
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30 #include <sys/types.h>
31 #include <sys/socket.h>
33 #include <config/config.h>
35 #include <bsm/audit_domain.h>
36 #include <bsm/libbsm.h>
39 u_short bd_bsm_domain;
43 #define PF_NO_LOCAL_MAPPING -600
45 static const struct bsm_domain bsm_domains[] = {
46 { BSM_PF_UNSPEC, PF_UNSPEC },
47 { BSM_PF_LOCAL, PF_LOCAL },
48 { BSM_PF_INET, PF_INET },
105 { BSM_PF_SNA, PF_SNA },
106 { BSM_PF_DECnet, PF_DECnet },
128 { BSM_PF_APPLETALK, PF_APPLETALK },
171 { BSM_PF_IPX, PF_IPX },
172 { BSM_PF_ROUTE, PF_ROUTE },
180 { BSM_PF_INET6, PF_INET6 },
181 { BSM_PF_KEY, PF_KEY },
196 { BSM_PF_INET_OFFLOAD,
197 #ifdef PF_INET_OFFLOAD
442 static const int bsm_domains_count = sizeof(bsm_domains) /
443 sizeof(bsm_domains[0]);
445 static const struct bsm_domain *
446 bsm_lookup_local_domain(int local_domain)
450 for (i = 0; i < bsm_domains_count; i++) {
451 if (bsm_domains[i].bd_local_domain == local_domain)
452 return (&bsm_domains[i]);
458 au_domain_to_bsm(int local_domain)
460 const struct bsm_domain *bstp;
462 bstp = bsm_lookup_local_domain(local_domain);
464 return (BSM_PF_UNKNOWN);
465 return (bstp->bd_bsm_domain);
468 static const struct bsm_domain *
469 bsm_lookup_bsm_domain(u_short bsm_domain)
473 for (i = 0; i < bsm_domains_count; i++) {
474 if (bsm_domains[i].bd_bsm_domain == bsm_domain)
475 return (&bsm_domains[i]);
481 au_bsm_to_domain(u_short bsm_domain, int *local_domainp)
483 const struct bsm_domain *bstp;
485 bstp = bsm_lookup_bsm_domain(bsm_domain);
486 if (bstp == NULL || bstp->bd_local_domain)
488 *local_domainp = bstp->bd_local_domain;