[11664] | 1 | #include "registry.h"
|
---|
| 2 | #include <stdlib.h>
|
---|
| 3 |
|
---|
| 4 | BOOL registry_createkey(HKEY key, const char *name, PHKEY keyout)
|
---|
| 5 | {
|
---|
| 6 | LONG reply;
|
---|
| 7 | DWORD disposition;
|
---|
| 8 |
|
---|
| 9 | reply = RegCreateKeyEx(key, name, 0, NULL,
|
---|
| 10 | REG_OPTION_NON_VOLATILE,
|
---|
| 11 | KEY_ALL_ACCESS, NULL,
|
---|
| 12 | keyout, &disposition);
|
---|
| 13 | if (reply != ERROR_SUCCESS)
|
---|
| 14 | {
|
---|
| 15 | return FALSE;
|
---|
| 16 | }
|
---|
| 17 | return TRUE;
|
---|
| 18 | }
|
---|
| 19 |
|
---|
| 20 | BOOL registry_openkey(HKEY key, const char *name, PHKEY keyout)
|
---|
| 21 | {
|
---|
| 22 | LONG reply;
|
---|
| 23 |
|
---|
| 24 | reply = RegOpenKeyEx(key, name, 0, KEY_QUERY_VALUE | KEY_SET_VALUE, keyout);
|
---|
| 25 | if (reply != ERROR_SUCCESS)
|
---|
| 26 | {
|
---|
| 27 | return FALSE;
|
---|
| 28 | }
|
---|
| 29 | return TRUE;
|
---|
| 30 | }
|
---|
| 31 |
|
---|
| 32 | BOOL registry_deletekey(HKEY key, const char *name)
|
---|
| 33 | {
|
---|
| 34 | if (RegDeleteKey(key, name) != ERROR_SUCCESS)
|
---|
| 35 | {
|
---|
| 36 | return FALSE;
|
---|
| 37 | }
|
---|
| 38 | return TRUE;
|
---|
| 39 | }
|
---|
| 40 |
|
---|
| 41 | BOOL registry_closekey(HKEY key)
|
---|
| 42 | {
|
---|
| 43 | LONG reply;
|
---|
| 44 | reply = RegCloseKey(key);
|
---|
| 45 | if (reply != ERROR_SUCCESS)
|
---|
| 46 | {
|
---|
| 47 | return FALSE;
|
---|
| 48 | }
|
---|
| 49 | return TRUE;
|
---|
| 50 | }
|
---|
| 51 |
|
---|
| 52 | BOOL registry_keyExists(HKEY key, const char *name)
|
---|
| 53 | {
|
---|
| 54 | HKEY local;
|
---|
| 55 |
|
---|
| 56 | if (!registry_openkey(key, name, &local))
|
---|
| 57 | {
|
---|
| 58 | return FALSE;
|
---|
| 59 | }
|
---|
| 60 | registry_closekey(local);
|
---|
| 61 | return TRUE;
|
---|
| 62 | }
|
---|
| 63 |
|
---|
| 64 | BOOL registry_ensureKeyExists(HKEY key, const char *name)
|
---|
| 65 | {
|
---|
| 66 | HKEY local;
|
---|
| 67 |
|
---|
| 68 | if (!registry_openkey(key, name, &local))
|
---|
| 69 | {
|
---|
| 70 | if (!registry_createkey(key, name, &local))
|
---|
| 71 | {
|
---|
| 72 | return FALSE;
|
---|
| 73 | }
|
---|
| 74 | }
|
---|
| 75 | registry_closekey(local);
|
---|
| 76 | return TRUE;
|
---|
| 77 | }
|
---|
| 78 |
|
---|
| 79 | BOOL registry_deleteitem(HKEY key, const char *name)
|
---|
| 80 | {
|
---|
| 81 | if (RegDeleteValue(key, name) != ERROR_SUCCESS)
|
---|
| 82 | {
|
---|
| 83 | return FALSE;
|
---|
| 84 | }
|
---|
| 85 | return TRUE;
|
---|
| 86 | }
|
---|
| 87 |
|
---|
| 88 | BOOL registry_setstring(HKEY key, const char *name, const char *value)
|
---|
| 89 | {
|
---|
| 90 | LONG reply;
|
---|
| 91 |
|
---|
| 92 | reply = RegSetValueEx(key, (LPCTSTR) name, 0, REG_SZ, (CONST BYTE *) value, strlen(value) + 1);
|
---|
| 93 | if (reply != ERROR_SUCCESS)
|
---|
| 94 | {
|
---|
| 95 | return FALSE;
|
---|
| 96 | }
|
---|
| 97 | return TRUE;
|
---|
| 98 | }
|
---|
| 99 |
|
---|
| 100 | BOOL registry_setlong(HKEY key, char *name, LONG value)
|
---|
| 101 | {
|
---|
| 102 | LONG reply;
|
---|
| 103 | DWORD word;
|
---|
| 104 |
|
---|
| 105 | word = (DWORD) value;
|
---|
| 106 | reply = RegSetValueEx(key, (LPCTSTR) name, 0, REG_DWORD, (CONST BYTE *) &word, sizeof(DWORD));
|
---|
| 107 | if (reply != ERROR_SUCCESS)
|
---|
| 108 | {
|
---|
| 109 | return FALSE;
|
---|
| 110 | }
|
---|
| 111 | return TRUE;
|
---|
| 112 | }
|
---|
| 113 |
|
---|
| 114 | BOOL registry_setblock(HKEY key, char *name, char *data, int size)
|
---|
| 115 | {
|
---|
| 116 | LONG reply;
|
---|
| 117 |
|
---|
| 118 | reply = RegSetValueEx(key, name, 0, REG_BINARY, (CONST BYTE *) data, size);
|
---|
| 119 | if (reply != ERROR_SUCCESS)
|
---|
| 120 | {
|
---|
| 121 | // display_error();
|
---|
| 122 | return FALSE;
|
---|
| 123 | }
|
---|
| 124 | return TRUE;
|
---|
| 125 | }
|
---|
| 126 |
|
---|
| 127 | BOOL registry_setint(HKEY key, char *name, int value)
|
---|
| 128 | {
|
---|
| 129 | return registry_setlong(key, name, (LONG) value);
|
---|
| 130 | }
|
---|
| 131 |
|
---|
| 132 | BOOL registry_getstring(HKEY key, char *name, char **string)
|
---|
| 133 | {
|
---|
| 134 | LONG reply;
|
---|
| 135 | DWORD type;
|
---|
| 136 | DWORD size;
|
---|
| 137 | BYTE buffer[128];
|
---|
| 138 | int tries = 0;
|
---|
| 139 |
|
---|
| 140 | do
|
---|
| 141 | {
|
---|
| 142 | reply = RegQueryValueEx(key, name, NULL, &type, buffer, &size);
|
---|
| 143 | if (reply != ERROR_SUCCESS)
|
---|
| 144 | {
|
---|
| 145 | //display_error();
|
---|
| 146 | //sprintf(buffer, "%x {%s}", key, name);
|
---|
| 147 | //MessageBox(0, buffer, name, MB_OK);
|
---|
| 148 | }
|
---|
| 149 | tries ++;
|
---|
| 150 | } while (reply != ERROR_SUCCESS && tries < 3);
|
---|
| 151 |
|
---|
| 152 | if (reply != ERROR_SUCCESS)
|
---|
| 153 | {
|
---|
| 154 | return FALSE;
|
---|
| 155 | }
|
---|
| 156 |
|
---|
| 157 | *string = (char *) malloc(size);
|
---|
| 158 | if (*string == NULL)
|
---|
| 159 | {
|
---|
| 160 | return FALSE;
|
---|
| 161 | }
|
---|
| 162 | strcpy(*string, (char *) buffer);
|
---|
| 163 | return TRUE;
|
---|
| 164 | }
|
---|
| 165 |
|
---|
| 166 | BOOL registry_getint(HKEY key, char *name, int *out)
|
---|
| 167 | {
|
---|
| 168 | DWORD type;
|
---|
| 169 | DWORD size;
|
---|
| 170 | LONG reply;
|
---|
| 171 |
|
---|
| 172 | reply = RegQueryValueEx(key, (LPTSTR) name, NULL, &type, (LPBYTE) out, &size);
|
---|
| 173 | if (reply != ERROR_SUCCESS)
|
---|
| 174 | {
|
---|
| 175 | return FALSE;
|
---|
| 176 | }
|
---|
| 177 | return TRUE;
|
---|
| 178 | }
|
---|
| 179 |
|
---|
| 180 | BOOL registry_getlong(HKEY key, char *name, LONG *out)
|
---|
| 181 | {
|
---|
| 182 | DWORD type;
|
---|
| 183 | DWORD size;
|
---|
| 184 | LONG reply;
|
---|
| 185 | DWORD got;
|
---|
| 186 |
|
---|
| 187 | size = sizeof(DWORD);
|
---|
| 188 |
|
---|
| 189 | reply = RegQueryValueEx(key, name, NULL, &type, (LPBYTE) &got, &size);
|
---|
| 190 | if (reply != ERROR_SUCCESS)
|
---|
| 191 | {
|
---|
| 192 | return FALSE;
|
---|
| 193 | }
|
---|
| 194 | *out = (LONG) got;
|
---|
| 195 | return TRUE;
|
---|
| 196 | }
|
---|
| 197 |
|
---|
| 198 | int registry_getblock(HKEY key, char *name, char *data, int size)
|
---|
| 199 | {
|
---|
| 200 | DWORD type;
|
---|
| 201 | DWORD lsize;
|
---|
| 202 | LONG reply;
|
---|
| 203 |
|
---|
| 204 | lsize = size;
|
---|
| 205 |
|
---|
| 206 | reply = RegQueryValueEx(key, name, NULL, &type, (LPBYTE) data, &lsize);
|
---|
| 207 | if (reply != ERROR_SUCCESS)
|
---|
| 208 | {
|
---|
| 209 | return -1;
|
---|
| 210 | }
|
---|
| 211 | return lsize;
|
---|
| 212 | }
|
---|
| 213 |
|
---|
| 214 | BOOL registry_fetchlong(char *keystr, LONG *lptr)
|
---|
| 215 | {
|
---|
| 216 | HKEY key;
|
---|
| 217 |
|
---|
| 218 | if (!registry_openkey(HKEY_LOCAL_MACHINE, "Software\\Kudlian Soft\\ReTreeval", &key))
|
---|
| 219 | {
|
---|
| 220 | return FALSE;
|
---|
| 221 | }
|
---|
| 222 | if (!registry_getlong(key, keystr, lptr))
|
---|
| 223 | {
|
---|
| 224 | return FALSE;
|
---|
| 225 | }
|
---|
| 226 | if (registry_closekey(key) == FALSE)
|
---|
| 227 | {
|
---|
| 228 | return FALSE;
|
---|
| 229 | }
|
---|
| 230 | return TRUE;
|
---|
| 231 | }
|
---|
| 232 |
|
---|
| 233 | BOOL registry_fetchblock(char *keystr, char *data, int size)
|
---|
| 234 | {
|
---|
| 235 | HKEY key;
|
---|
| 236 | int read;
|
---|
| 237 |
|
---|
| 238 | if (!registry_openkey(HKEY_LOCAL_MACHINE, "Software\\Kudlian Soft\\ReTreeval", &key))
|
---|
| 239 | {
|
---|
| 240 | return FALSE;
|
---|
| 241 | }
|
---|
| 242 | read = registry_getblock(key, keystr, data, size);
|
---|
| 243 | if (read < 0)
|
---|
| 244 | {
|
---|
| 245 | return FALSE;
|
---|
| 246 | }
|
---|
| 247 | if (registry_closekey(key) == FALSE)
|
---|
| 248 | {
|
---|
| 249 | return FALSE;
|
---|
| 250 | }
|
---|
| 251 | return TRUE;
|
---|
| 252 | }
|
---|
| 253 |
|
---|
| 254 | BOOL registry_storelong(char *keystr, LONG value)
|
---|
| 255 | {
|
---|
| 256 | HKEY key;
|
---|
| 257 |
|
---|
| 258 | if (!registry_createkey(HKEY_LOCAL_MACHINE, "Software\\Kudlian Soft\\ReTreeval", &key))
|
---|
| 259 | {
|
---|
| 260 | return FALSE;
|
---|
| 261 | }
|
---|
| 262 | if (!registry_setlong(key, keystr, value))
|
---|
| 263 | {
|
---|
| 264 | return FALSE;
|
---|
| 265 | }
|
---|
| 266 | if (!registry_closekey(key))
|
---|
| 267 | {
|
---|
| 268 | return FALSE;
|
---|
| 269 | }
|
---|
| 270 | return TRUE;
|
---|
| 271 | }
|
---|
| 272 |
|
---|
| 273 | BOOL registry_storeint(char *keystr, int value)
|
---|
| 274 | {
|
---|
| 275 | HKEY key;
|
---|
| 276 |
|
---|
| 277 | if (!registry_createkey(HKEY_LOCAL_MACHINE, "Software\\Kudlian Soft\\ReTreeval", &key))
|
---|
| 278 | {
|
---|
| 279 | return FALSE;
|
---|
| 280 | }
|
---|
| 281 | if (!registry_setint(key, keystr, value))
|
---|
| 282 | {
|
---|
| 283 | return FALSE;
|
---|
| 284 | }
|
---|
| 285 | if (!registry_closekey(key))
|
---|
| 286 | {
|
---|
| 287 | return FALSE;
|
---|
| 288 | }
|
---|
| 289 | return TRUE;
|
---|
| 290 | }
|
---|
| 291 |
|
---|
| 292 | BOOL registry_storeblock(char *keystr, char *data, int size)
|
---|
| 293 | {
|
---|
| 294 | HKEY key;
|
---|
| 295 |
|
---|
| 296 | if (!registry_createkey(HKEY_LOCAL_MACHINE, "Software\\Kudlian Soft\\ReTreeval", &key))
|
---|
| 297 | {
|
---|
| 298 | return FALSE;
|
---|
| 299 | }
|
---|
| 300 | if (!registry_setblock(key, keystr, data, size))
|
---|
| 301 | {
|
---|
| 302 | return FALSE;
|
---|
| 303 | }
|
---|
| 304 | if (!registry_closekey(key))
|
---|
| 305 | {
|
---|
| 306 | return FALSE;
|
---|
| 307 | }
|
---|
| 308 | return TRUE;
|
---|
| 309 | }
|
---|
| 310 |
|
---|
| 311 | BOOL registry_storestring(char *keystr, char *value)
|
---|
| 312 | {
|
---|
| 313 | HKEY key;
|
---|
| 314 |
|
---|
| 315 | if (!registry_createkey(HKEY_LOCAL_MACHINE, "Software\\Kudlian Soft\\ReTreeval", &key))
|
---|
| 316 | {
|
---|
| 317 | return FALSE;
|
---|
| 318 | }
|
---|
| 319 | if (!registry_setstring(key, keystr, value))
|
---|
| 320 | {
|
---|
| 321 | return FALSE;
|
---|
| 322 | }
|
---|
| 323 | if (!registry_closekey(key))
|
---|
| 324 | {
|
---|
| 325 | return FALSE;
|
---|
| 326 | }
|
---|
| 327 | return TRUE;
|
---|
| 328 | }
|
---|