projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 316670eb A |
1 | /* |
| 2 | * Copyright (c) 2011 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 6 | * This file contains Original Code and/or Modifications of Original Code | |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. Please obtain a copy of the License at | |
| 10 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 11 | * file. | |
| 12 | * | |
| 13 | * The Original Code and all software distributed under the License are | |
| 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
| 18 | * Please see the License for the specific language governing rights and | |
| 19 | * limitations under the License. | |
| 20 | * | |
| 21 | * @APPLE_LICENSE_HEADER_END@ | |
| 22 | */ | |
| 23 | ||
| 24 | #include <bsm/audit.h> | |
| 25 | ||
| 26 | /* | |
| 27 | * Wrappers for the legacy getaudit() and setaudit() syscalls. | |
| 28 | */ | |
| 29 | ||
| 30 | int | |
| 31 | getaudit(struct auditinfo *ainfo) | |
| 32 | { | |
| 33 | int err; | |
| 34 | auditinfo_addr_t aia; | |
| 35 | ||
| 36 | if ((err = getaudit_addr(&aia, sizeof(aia))) != 0) | |
| 37 | return (err); | |
| 38 | ||
| 39 | ainfo->ai_auid = aia.ai_auid; | |
| 40 | ainfo->ai_mask = aia.ai_mask; | |
| 41 | ainfo->ai_termid.port = aia.ai_termid.at_port; | |
| 42 | ainfo->ai_termid.machine = aia.ai_termid.at_addr[0]; | |
| 43 | ainfo->ai_asid = aia.ai_asid; | |
| 44 | ||
| 45 | return (0); | |
| 46 | } | |
| 47 | ||
| 48 | int | |
| 49 | setaudit(const struct auditinfo *ainfo) | |
| 50 | { | |
| 51 | int err; | |
| 52 | struct auditinfo *ai = (struct auditinfo *)ainfo; | |
| 53 | auditinfo_addr_t aia; | |
| 54 | ||
| 55 | /* Get the current ai_flags so they are preserved. */ | |
| 56 | if ((err = getaudit_addr(&aia, sizeof(aia))) != 0) | |
| 57 | return (err); | |
| 58 | ||
| 59 | aia.ai_auid = ai->ai_auid; | |
| 60 | aia.ai_mask = ai->ai_mask; | |
| 61 | aia.ai_termid.at_port = ai->ai_termid.port; | |
| 62 | aia.ai_termid.at_type = AU_IPv4; | |
| 63 | aia.ai_termid.at_addr[0] = ai->ai_termid.machine; | |
| 64 | aia.ai_asid = ai->ai_asid; | |
| 65 | ||
| 66 | if ((err = setaudit_addr(&aia, sizeof(aia))) != 0) | |
| 67 | return (err); | |
| 68 | ||
| 69 | /* The session ID may have been assigned by kernel so copy that back. */ | |
| 70 | ai->ai_asid = aia.ai_asid; | |
| 71 | ||
| 72 | return (0); | |
| 73 | } |