gen/asl_core.h

   1 #ifndef __ASL_CORE_H__
   2 #define __ASL_CORE_H__
   3
   4 /*
   5  * Copyright (c) 2007 Apple Inc.  All rights reserved.
   6  *
   7  * @APPLE_LICENSE_HEADER_START@
   8  *
   9  * "Portions Copyright (c) 2007 Apple Inc.  All Rights
  10  * Reserved.  This file contains Original Code and/or Modifications of
  11  * Original Code as defined in and that are subject to the Apple Public
  12  * Source License Version 1.0 (the 'License').  You may not use this file
  13  * except in compliance with the License.  Please obtain a copy of the
  14  * License at http://www.apple.com/publicsource and read it before using
  15  * this file.
  16  *
  17  * The Original Code and all software distributed under the License are
  18  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  19  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  20  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  21  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  22  * License for the specific language governing rights and limitations
  23  * under the License."
  24  *
  25  * @APPLE_LICENSE_HEADER_END@
  26  */
  27
  28 #include <stdint.h>
  29 #include <Availability.h>
  30
  31 #define asl_msg_list_t asl_search_result_t
  32
  33 #define ASL_STATUS_OK               0
  34 #define ASL_STATUS_INVALID_ARG      1
  35 #define ASL_STATUS_INVALID_STORE    2
  36 #define ASL_STATUS_INVALID_STRING   3
  37 #define ASL_STATUS_INVALID_ID       4
  38 #define ASL_STATUS_INVALID_MESSAGE  5
  39 #define ASL_STATUS_NOT_FOUND        6
  40 #define ASL_STATUS_READ_FAILED      7
  41 #define ASL_STATUS_WRITE_FAILED     8
  42 #define ASL_STATUS_NO_MEMORY        9
  43 #define ASL_STATUS_ACCESS_DENIED   10
  44 #define ASL_STATUS_READ_ONLY       11
  45 #define ASL_STATUS_WRITE_ONLY      12
  46 #define ASL_STATUS_MATCH_FAILED    13
  47 #define ASL_STATUS_NO_RECORDS      14
  48 #define ASL_STATUS_FAILED        9999
  49
  50 #define ASL_REF_NULL 0xffffffffffffffffLL
  51
  52 #define ASL_MSG_FLAG_READ_UID_SET 0x0001
  53 #define ASL_MSG_FLAG_READ_GID_SET 0x0002
  54 #define ASL_MSG_FLAG_SEARCH_MATCH 0x8000
  55 #define ASL_MSG_FLAG_SEARCH_CLEAR 0x7fff
  56
  57 #define ASL_QUERY_MATCH_SLOW     0x00000000
  58 #define ASL_QUERY_MATCH_MSG_ID   0x00000001
  59 #define ASL_QUERY_MATCH_TIME     0x00000002
  60 #define ASL_QUERY_MATCH_NANO     0x00000004
  61 #define ASL_QUERY_MATCH_LEVEL    0x00000008
  62 #define ASL_QUERY_MATCH_PID      0x00000010
  63 #define ASL_QUERY_MATCH_UID      0x00000020
  64 #define ASL_QUERY_MATCH_GID      0x00000040
  65 #define ASL_QUERY_MATCH_RUID     0x00000080
  66 #define ASL_QUERY_MATCH_RGID     0x00000100
  67 #define ASL_QUERY_MATCH_REF_PID  0x00000200
  68 #define ASL_QUERY_MATCH_HOST     0x00000400
  69 #define ASL_QUERY_MATCH_SENDER   0x00000800
  70 #define ASL_QUERY_MATCH_FACILITY 0x00001000
  71 #define ASL_QUERY_MATCH_MESSAGE  0x00002000
  72 #define ASL_QUERY_MATCH_REF_PROC 0x00004000
  73 #define ASL_QUERY_MATCH_SESSION  0x00008000
  74 #define ASL_QUERY_MATCH_TRUE     0x80000000
  75 #define ASL_QUERY_MATCH_FALSE    0x40000000
  76 #define ASL_QUERY_MATCH_ERROR    0x20000000
  77
  78 uint32_t asl_core_string_hash(const char *str, uint32_t len) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
  79 const char *asl_core_error(uint32_t code) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
  80 uint32_t asl_core_check_access(int32_t msgu, int32_t msgg, int32_t readu, int32_t readg, uint16_t flags) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
  81 uint64_t asl_core_htonq(uint64_t n) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
  82 uint64_t asl_core_ntohq(uint64_t n)__OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
  83 uint64_t asl_core_new_msg_id(uint64_t start) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
  84 char *asl_core_encode_buffer(const char *in, uint32_t len) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_5_0);
  85 int32_t asl_core_decode_buffer(const char *in, char **buf, uint32_t *len) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_5_0);
  86
  87 #endif __ASL_CORE_H__