| ParseXML( char * buffer, ModulePtr * module, TagPtr * personalities )␊ |
| {␊ |
| ␉long length, pos;␊ |
| ␉TagPtr moduleDict;␊ |
| ␉TagPtr moduleDict, required;␊ |
| ␉ModulePtr tmpModule;␊ |
| ␊ |
| pos = 0;␊ |
|
| ␊ |
| if (length == -1) return -1;␊ |
| ␊ |
| ␉// NOTE: This currenlt knows nothing about /Extra/. If you have a kext in there that ␊ |
| ␉// does not have the required property, it will not load.␊ |
| char* required = XMLCastString(XMLGetProperty(moduleDict, kPropOSBundleRequired));␊ |
| ␉if(!required) return -2; // don't load te kext.␊ |
| ␉␊ |
| ␉// NOTE: Only valid values are␊ |
| ␉// kOSBundleRequiredConsole - Always required (for text? console)␊ |
| ␉// kOSBundleRequiredLocalRoot - Required for local disk booting␊ |
| ␉// kOSBundleRequiredNetworkRoot - required boot from network␊ |
| ␉// kOSBundleRequiredRoot - always needed ␊ |
| ␉// kOSBundleRequiredSafeBoot - Only loaded for safe mode.␊ |
| ␉// Others - invalid␊ |
| ␉required = XMLGetProperty(moduleDict, kPropOSBundleRequired);␊ |
| ␉if ( (required == 0) ||␊ |
| ␉␉(required->type != kTagTypeString) ||␊ |
| ␉␉!strcmp(required->string, "Safe Boot"))␊ |
| ␉{␊ |
| ␉␉XMLFreeTag(moduleDict);␊ |
| ␉␉return -2;␊ |
| ␉}␊ |
| ␊ |
| ␉␊ |
| if (!(gBootMode & kBootModeSafe) && strcmp(required, "Safe Boot") == 0)␊ |
| {␊ |
| // Don't load Safe Boot kexts if -x not specified.␊ |
| XMLFreeTag(moduleDict);␊ |
| return -2;␊ |
| }␊ |
| ␊ |
| ␊ |
| tmpModule = malloc(sizeof(Module));␊ |
| if (tmpModule == 0)␊ |
| {␊ |
