| 1 | /*␊ |
| 2 | * property_list.h␊ |
| 3 | *␊ |
| 4 | * Created by Rekursor on 1/17/10.␊ |
| 5 | *␊ |
| 6 | */␊ |
| 7 | #ifndef __CHPROPERTYLIST_LIST_H␊ |
| 8 | #define __CHPROPERTYLIST_LIST_H␊ |
| 9 | ␊ |
| 10 | #include <CoreFoundation/CFPropertyList.h>␊ |
| 11 | #include <CoreFoundation/CFURLAccess.h>␊ |
| 12 | #include <Security/Authorization.h>␊ |
| 13 | #include <string>␊ |
| 14 | ␊ |
| 15 | //----------------------------------------------------------------------------␊ |
| 16 | ␊ |
| 17 | static const bool CreateIfNotExist = true;␊ |
| 18 | static const bool DontCreate = false;␊ |
| 19 | ␊ |
| 20 | ␊ |
| 21 | //----------------------------------------------------------------------------␊ |
| 22 | /// Run priviledged command for cmds like property chmods and restard command␊ |
| 23 | //----------------------------------------------------------------------------␊ |
| 24 | bool executePrivilegedCmd(AuthorizationRef auth, ␊ |
| 25 | ␉␉␉␉␉␉ const char* pathToTool, ␊ |
| 26 | ␉␉␉␉␉␉ const char* args=NULL, ␊ |
| 27 | ␉␉␉␉␉␉ AuthorizationFlags flags=kAuthorizationFlagDefaults);␊ |
| 28 | ␊ |
| 29 | ␊ |
| 30 | //----------------------------------------------------------------------------␊ |
| 31 | /// Simple PropertyList Abstraction␊ |
| 32 | //----------------------------------------------------------------------------␊ |
| 33 | class PropertyList␊ |
| 34 | {␊ |
| 35 | ␉␊ |
| 36 | public:␊ |
| 37 | ␉// Create a property list␊ |
| 38 | ␉PropertyList() : _proplistRef(0), _CFURLRef(0) {␉}␊ |
| 39 | ␉virtual ~PropertyList();␊ |
| 40 | ␉␊ |
| 41 | ␉/// Tell if a valid property list successfully opened ␊ |
| 42 | ␉bool isValid() const { return _proplistRef!=NULL;}␊ |
| 43 | ␉/// release the current proplist if it exists␊ |
| 44 | ␉void cleanup();␊ |
| 45 | ␊ |
| 46 | ␉/// Open a property list␊ |
| 47 | ␉bool open(const char *propListPath, bool createIfNotExist,␊ |
| 48 | ␉␉␉ AuthorizationRef auth=NULL, ␊ |
| 49 | ␉␉␉ AuthorizationFlags flags=kAuthorizationFlagDefaults);␊ |
| 50 | ␊ |
| 51 | ␉/// Save a property list␊ |
| 52 | ␉bool save(AuthorizationRef auth=NULL, ␊ |
| 53 | ␉␉␉ AuthorizationFlags flags=kAuthorizationFlagDefaults);␊ |
| 54 | ␉␊ |
| 55 | ␉/// Return last error status, used in open()␊ |
| 56 | ␉CFStringRef lastError() const { return _errorString;}␊ |
| 57 | ␉␊ |
| 58 | ␉/// Get a corresponding string content from a key spec␊ |
| 59 | ␉const char * getStringForKey(const char *key);␊ |
| 60 | ␉const char * getStringForKey(const std::string& key)␊ |
| 61 | ␉{␊ |
| 62 | ␉␉std::string str= key;␊ |
| 63 | ␉␉return getStringForKey(str.c_str());␊ |
| 64 | ␉}␊ |
| 65 | ␉␊ |
| 66 | ␉/// Set a content from a string, at specified key␊ |
| 67 | ␉bool setStringForKey(const char* key, const char* value);␊ |
| 68 | ␉bool setStringForKey(const std::string& key, const std::string& value)␊ |
| 69 | ␉{␊ |
| 70 | ␉␉return setStringForKey(key.c_str(), value.c_str());␊ |
| 71 | ␉}␊ |
| 72 | ␉␊ |
| 73 | ␉/// Remove a key from the Proplist␊ |
| 74 | ␉bool removeKeyAndValue(const char *key);␊ |
| 75 | ␊ |
| 76 | ␉/// Get the property list path␊ |
| 77 | ␉const char * propFilePath() const {␉return _propFilePath.c_str(); }␊ |
| 78 | ␊ |
| 79 | ␉/// permit to execute a priviledge chmod to access system files␊ |
| 80 | ␉static bool chmodFile(const char * path, const char * chmodMask,␊ |
| 81 | ␉␉␉␉␉␉ AuthorizationRef auth, AuthorizationFlags flags=kAuthorizationFlagDefaults);␊ |
| 82 | protected:␊ |
| 83 | ␉CFPropertyListRef _proplistRef;␊ |
| 84 | ␉CFURLRef _CFURLRef;␊ |
| 85 | ␉std::string _propFilePath; // keep a track of the proplist filename␊ |
| 86 | ␉CFStringRef _errorString;␊ |
| 87 | };␊ |
| 88 | ␊ |
| 89 | #endif␊ |
| 90 | |
