source/lib/genparser_samba.c

   1 /*
   2    Copyright (C) Andrew Tridgell <genstruct@tridgell.net> 2002
   3    Copyright (C) Simo Sorce <idra@samba.org> 2002
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 2 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program; if not, write to the Free Software
  17    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18 */
  19
  20 #include "includes.h"
  21 #include "genparser_samba.h"
  22
  23 /* PARSE functions */
  24
  25 int gen_parse_uint8(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
  26 {
  27         *(uint8 *)ptr = atoi(str);
  28         return 0;
  29 }
  30
  31 int gen_parse_uint16(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
  32 {
  33         *(uint16 *)ptr = atoi(str);
  34         return 0;
  35 }
  36
  37 int gen_parse_uint32(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
  38 {
  39         *(uint32 *)ptr = strtoul(str, NULL, 10);
  40         return 0;
  41 }
  42
  43 int gen_parse_NTTIME(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
  44 {
  45         if(sscanf(str, "%u,%u", &(((NTTIME *)(ptr))->high), &(((NTTIME *)(ptr))->low)) != 2) {
  46                 errno = EINVAL;
  47                 return -1;
  48         }
  49         return 0;
  50 }
  51
  52 int gen_parse_DOM_SID(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
  53 {
  54         if(!string_to_sid((DOM_SID *)ptr, str)) return -1;
  55         return 0;
  56 }
  57
  58 int gen_parse_SEC_ACCESS(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
  59 {
  60         ((SEC_ACCESS *)ptr)->mask = strtoul(str, NULL, 10);
  61         return 0;
  62 }
  63
  64 int gen_parse_GUID(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
  65 {
  66         int info[GUID_SIZE];
  67         int i;
  68         char *sc;
  69         char *p;
  70         char *m;
  71
  72         m = strdup(str);
  73         if (!m) return -1;
  74         sc = m;
  75
  76         memset(info, 0, sizeof(info));
  77         for (i = 0; i < GUID_SIZE; i++) {
  78                 p = strchr(sc, ',');
  79                 if (p != NULL) p = '\0';
  80                 info[i] = atoi(sc);
  81                 if (p != NULL) sc = p + 1;
  82         }
  83         free(m);
  84
  85         for (i = 0; i < GUID_SIZE; i++) {
  86                 ((GUID *)ptr)->info[i] = info[i];
  87         }
  88
  89         return 0;
  90 }
  91
  92 int gen_parse_SEC_ACE(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
  93 {
  94         return gen_parse_struct(mem_ctx, pinfo_security_ace_info, ptr, str);
  95 }
  96
  97 int gen_parse_SEC_ACL(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
  98 {
  99         return gen_parse_struct(mem_ctx, pinfo_security_acl_info, ptr, str);
 100 }
 101
 102 int gen_parse_SEC_DESC(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
 103 {
 104         return gen_parse_struct(mem_ctx, pinfo_security_descriptor_info, ptr, str);
 105 }
 106
 107 int gen_parse_LUID_ATTR(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
 108 {
 109         return gen_parse_struct(mem_ctx, pinfo_luid_attr_info, ptr, str);
 110 }
 111
 112 int gen_parse_LUID(TALLOC_CTX *mem_ctx, char *ptr, const char *str)
 113 {
 114         if(sscanf(str, "%u,%u", &(((LUID *)(ptr))->high), &(((LUID *)(ptr))->low)) != 2) {
 115                 errno = EINVAL;
 116                 return -1;
 117         }
 118         return 0;
 119 }
 120
 121
 122
 123 /* DUMP functions */
 124
 125 int gen_dump_uint8(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 126 {
 127         return addshort(mem_ctx, p, "%u", *(uint8 *)(ptr));
 128 }
 129
 130 int gen_dump_uint16(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 131 {
 132         return addshort(mem_ctx, p, "%u", *(uint16 *)(ptr));
 133 }
 134
 135 int gen_dump_uint32(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 136 {
 137         return addshort(mem_ctx, p, "%u", *(uint32 *)(ptr));
 138 }
 139
 140 int gen_dump_NTTIME(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 141 {
 142         uint32 low, high;
 143
 144         high = ((NTTIME *)(ptr))->high;
 145         low = ((NTTIME *)(ptr))->low;
 146         return addshort(mem_ctx, p, "%u,%u", high, low);
 147 }
 148
 149 int gen_dump_DOM_SID(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 150 {
 151         fstring sidstr;
 152
 153         sid_to_string(sidstr, (DOM_SID *)ptr);
 154         return addstr(mem_ctx, p, sidstr);
 155 }
 156
 157 int gen_dump_SEC_ACCESS(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 158 {
 159         return addshort(mem_ctx, p, "%u", ((SEC_ACCESS *)ptr)->mask);
 160 }
 161
 162 int gen_dump_GUID(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 163 {
 164         int i, r;
 165
 166         for (i = 0; i < (GUID_SIZE - 1); i++) {
 167                 if (!(r = addshort(mem_ctx, p, "%d,", ((GUID *)ptr)->info[i]))) return r;
 168         }
 169         return addshort(mem_ctx, p, "%d", ((GUID *)ptr)->info[i]);
 170 }
 171
 172 int gen_dump_SEC_ACE(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 173 {
 174         return gen_dump_struct(mem_ctx, pinfo_security_ace_info, p, ptr, indent);
 175 }
 176
 177 int gen_dump_SEC_ACL(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 178 {
 179         return gen_dump_struct(mem_ctx, pinfo_security_acl_info, p, ptr, indent);
 180 }
 181
 182 int gen_dump_SEC_DESC(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 183 {
 184         return gen_dump_struct(mem_ctx, pinfo_security_descriptor_info, p, ptr, indent);
 185 }
 186
 187 int gen_dump_LUID_ATTR(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 188 {
 189         return gen_dump_struct(mem_ctx, pinfo_luid_attr_info, p, ptr, indent);
 190 }
 191
 192 int gen_dump_LUID(TALLOC_CTX *mem_ctx, struct parse_string *p, const char *ptr, unsigned indent)
 193 {
 194         uint32 low, high;
 195
 196         high = ((LUID *)(ptr))->high;
 197         low = ((LUID *)(ptr))->low;
 198         return addshort(mem_ctx, p, "%u,%u", high, low);
 199 }
 200