[30] | 1 | /* |
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| 2 | * This file contains miscellaneous pieces of code which regfio.c |
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| 3 | * depends upon, from the Samba Subversion tree. See: |
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| 4 | * http://websvn.samba.org/cgi-bin/viewcvs.cgi/trunk/source/ |
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| 5 | * |
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[132] | 6 | * Copyright (C) 2005,2009 Timothy D. Morgan |
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[30] | 7 | * Copyright (C) 1992-2005 Samba development team |
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| 8 | * (see individual files under Subversion for details.) |
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| 9 | * |
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| 10 | * This program is free software; you can redistribute it and/or modify |
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| 11 | * it under the terms of the GNU General Public License as published by |
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[111] | 12 | * the Free Software Foundation; version 3 of the License. |
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[30] | 13 | * |
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| 14 | * This program is distributed in the hope that it will be useful, |
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 17 | * GNU General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU General Public License |
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| 20 | * along with this program; if not, write to the Free Software |
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| 21 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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| 22 | * |
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| 23 | * $Id: smb_deps.h 132 2009-01-11 21:44:33Z tim $ |
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| 24 | */ |
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| 25 | |
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[132] | 26 | #ifndef _SMB_DEPS_H |
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| 27 | #define _SMB_DEPS_H |
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| 28 | |
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[31] | 29 | #include <stdlib.h> |
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[30] | 30 | #include <stdbool.h> |
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| 31 | #include <stdio.h> |
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[31] | 32 | #include <string.h> |
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[30] | 33 | #include <errno.h> |
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| 34 | #include <fcntl.h> |
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| 35 | #include <sys/stat.h> |
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| 36 | #include <sys/types.h> |
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| 37 | #include <unistd.h> |
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| 38 | |
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| 39 | #include "byteorder.h" |
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| 40 | |
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| 41 | #define DEBUG(lvl,body) 0 |
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| 42 | |
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| 43 | void* zalloc(size_t size); |
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| 44 | void* zcalloc(size_t size, unsigned int count); |
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| 45 | |
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| 46 | /* From includes.h */ |
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| 47 | |
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| 48 | #define uint8 unsigned char |
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| 49 | #define int16 short |
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| 50 | #define uint16 unsigned short |
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| 51 | #define int32 int |
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| 52 | #define uint32 unsigned int |
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| 53 | |
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| 54 | #define SMB_STRUCT_STAT struct stat |
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| 55 | #define QSORT_CAST (int (*)(const void *, const void *)) |
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| 56 | |
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| 57 | #define MIN(a,b) ((a)<(b)?(a):(b)) |
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| 58 | #define MAX(a,b) ((a)>(b)?(a):(b)) |
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| 59 | |
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| 60 | extern int DEBUGLEVEL; |
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| 61 | |
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| 62 | #define DLIST_ADD(list, p) \ |
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| 63 | { \ |
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| 64 | if (!(list)) { \ |
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| 65 | (list) = (p); \ |
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| 66 | (p)->next = (p)->prev = NULL; \ |
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| 67 | } else { \ |
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| 68 | (list)->prev = (p); \ |
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| 69 | (p)->next = (list); \ |
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| 70 | (p)->prev = NULL; \ |
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| 71 | (list) = (p); \ |
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| 72 | }\ |
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| 73 | } |
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| 74 | |
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| 75 | /* End of stuff from includes.h */ |
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| 76 | |
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| 77 | /* From smb.h */ |
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| 78 | |
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| 79 | typedef struct nttime_info |
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| 80 | { |
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| 81 | uint32 low; |
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| 82 | uint32 high; |
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| 83 | } NTTIME; |
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| 84 | |
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| 85 | /* End of stuff from smb.h */ |
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| 86 | |
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| 87 | /* From smb_macros.h */ |
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| 88 | |
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| 89 | #define TALLOC_ZERO_P(ctx, type) (type *)_talloc_zero(ctx, sizeof(type), #type) |
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| 90 | #define SMB_MALLOC_P(type) (type *)malloc_(sizeof(type)) |
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| 91 | #define TALLOC_ARRAY(ctx, type, count) (type *)_talloc_array(ctx, sizeof(type), count, #type) |
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| 92 | #define TALLOC_ZERO_ARRAY(ctx, type, count) (type *)_talloc_zero_array(ctx, sizeof(type), count, #type) |
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| 93 | #define SAFE_FREE(x) do { if ((x) != NULL) {free(x); x=NULL;} } while(0) |
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| 94 | |
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| 95 | /* End of stuff from smb_macros.h */ |
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| 96 | |
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| 97 | /* From ntdomain.h */ |
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| 98 | |
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| 99 | struct uuid { |
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| 100 | uint32 time_low; |
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| 101 | uint16 time_mid; |
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| 102 | uint16 time_hi_and_version; |
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| 103 | uint8 clock_seq[2]; |
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| 104 | uint8 node[6]; |
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| 105 | }; |
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| 106 | |
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| 107 | typedef struct _prs_struct { |
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| 108 | bool io; /* parsing in or out of data stream */ |
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| 109 | /* |
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| 110 | * If the (incoming) data is big-endian. On output we are |
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| 111 | * always little-endian. |
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| 112 | */ |
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| 113 | bool bigendian_data; |
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| 114 | uint8 align; /* data alignment */ |
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| 115 | bool is_dynamic; /* Do we own this memory or not ? */ |
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| 116 | uint32 data_offset; /* Current working offset into data. */ |
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| 117 | uint32 buffer_size; /* Current allocated size of the buffer. */ |
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| 118 | uint32 grow_size; /* size requested via prs_grow() calls */ |
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| 119 | char *data_p; /* The buffer itself. */ |
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| 120 | void *mem_ctx; /* When unmarshalling, use this.... */ |
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| 121 | } prs_struct; |
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| 122 | |
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| 123 | #define MARSHALL 0 |
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| 124 | #define UNMARSHALL 1 |
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| 125 | |
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| 126 | #define RPC_LITTLE_ENDIAN 0 |
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| 127 | #define RPC_PARSE_ALIGN 4 |
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| 128 | |
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| 129 | /* End of stuff from ntdomain.h */ |
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| 130 | |
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| 131 | |
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| 132 | /* From lib/time.c */ |
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| 133 | |
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| 134 | #define CHAR_BIT 8 |
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| 135 | #define TIME_T_MIN ((time_t)0 < (time_t) -1 ? (time_t) 0 \ |
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| 136 | : ~ (time_t) 0 << (sizeof (time_t) * CHAR_BIT - 1)) |
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| 137 | #define TIME_T_MAX (~ (time_t) 0 - TIME_T_MIN) |
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| 138 | #define TIME_FIXUP_CONSTANT (369.0*365.25*24*60*60-(3.0*24*60*60+6.0*60*60)) |
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| 139 | |
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[84] | 140 | void unix_to_nt_time(NTTIME* nt, time_t t); |
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| 141 | time_t nt_time_to_unix(const NTTIME* nt); |
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[30] | 142 | |
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| 143 | /* End of stuff from lib/time.c */ |
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| 144 | |
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| 145 | /* From rpc_dce.h */ |
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| 146 | |
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| 147 | #define MAX_PDU_FRAG_LEN 0x10b8 /* this is what w2k sets */ |
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| 148 | |
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| 149 | /* End of stuff from rpc_dce.h */ |
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| 150 | |
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| 151 | /* From parse_prs.h */ |
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| 152 | |
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| 153 | bool prs_grow(prs_struct *ps, uint32 extra_space); |
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| 154 | bool prs_align(prs_struct *ps); |
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| 155 | bool prs_init(prs_struct *ps, uint32 size, void *ctx, bool io); |
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| 156 | char *prs_mem_get(prs_struct *ps, uint32 extra_size); |
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| 157 | bool prs_uint32(const char *name, prs_struct *ps, int depth, uint32 *data32); |
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[84] | 158 | bool prs_uint32s(const char *name, prs_struct *ps, |
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[30] | 159 | int depth, uint32 *data32s, int len); |
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| 160 | bool prs_uint16(const char *name, prs_struct *ps, int depth, uint16 *data16); |
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| 161 | bool prs_uint16_pre(const char *name, prs_struct *ps, int depth, |
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| 162 | uint16 *data16, uint32 *offset); |
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| 163 | bool prs_uint16_post(const char *name, prs_struct *ps, int depth, |
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| 164 | uint16 *data16, uint32 ptr_uint16, uint32 start_offset); |
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| 165 | bool prs_uint8(const char *name, prs_struct *ps, int depth, uint8 *data8); |
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[84] | 166 | bool prs_uint8s(const char *name, prs_struct *ps, int depth, |
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[53] | 167 | uint8* data8s, int len); |
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[30] | 168 | bool prs_set_offset(prs_struct *ps, uint32 offset); |
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| 169 | |
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| 170 | /* End of stuff from parse_prs.h */ |
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| 171 | |
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| 172 | |
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| 173 | /* From pstring.h */ |
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| 174 | |
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| 175 | #define FSTRING_LEN 256 |
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| 176 | typedef char fstring[FSTRING_LEN]; |
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| 177 | |
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| 178 | /* End of stuff from pstring.h */ |
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| 179 | |
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| 180 | /* From rpc_parse/parse_misc.c */ |
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| 181 | |
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| 182 | bool smb_io_uuid(const char *desc, struct uuid *uuid, |
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| 183 | prs_struct *ps, int depth); |
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| 184 | bool smb_io_time(const char *desc, NTTIME *nttime, prs_struct *ps, int depth); |
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| 185 | |
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| 186 | /* End of stuff from rpc_parse/parse_misc.c */ |
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| 187 | |
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[132] | 188 | #endif /* _SMB_DEPS_H */ |
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