--- /dev/null
+/*
+ * Copyright (c) 2000-2004,2011,2014 Apple Inc. All Rights Reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+
+/*
+ * DLDBListCFPref.h
+ */
+#ifndef _SECURITY_DLDBLISTCFPREF_H_
+#define _SECURITY_DLDBLISTCFPREF_H_
+
+#include <Security/SecKeychain.h>
+#include <security_utilities/cfutilities.h>
+#include <CoreFoundation/CFDictionary.h>
+#include <security_cdsa_client/DLDBList.h>
+#include <security_cdsa_utilities/cssmdb.h>
+#include <stdexcept>
+#include <CoreFoundation/CFNumber.h>
+#include <CoreFoundation/CFDate.h>
+
+namespace Security
+{
+
+class PasswordDBLookup
+{
+protected:
+ string mDirectory;
+ string mName;
+ bool mValid;
+ uid_t mCurrent;
+ time_t mTime;
+
+public:
+ PasswordDBLookup ();
+
+ void lookupInfoOnUID (uid_t uid);
+ const string& getDirectory () {return mDirectory;}
+ const string& getName () {return mName;}
+};
+
+class DLDbListCFPref
+{
+public:
+ DLDbListCFPref(SecPreferencesDomain domain = kSecPreferencesDomainUser);
+ ~DLDbListCFPref();
+
+ void set(SecPreferencesDomain domain);
+
+ void save();
+ vector<DLDbIdentifier>& list() { return mSearchList; }
+
+ static DLDbIdentifier makeDLDbIdentifier (const CSSM_GUID &guid, const CSSM_VERSION &version,
+ uint32 subserviceId, CSSM_SERVICE_TYPE subserviceType,
+ const char* dbName, CSSM_NET_ADDRESS *dbLocation);
+
+ static DLDbIdentifier cfDictionaryRefToDLDbIdentifier(CFDictionaryRef theDict);
+ static CFDictionaryRef dlDbIdentifierToCFDictionaryRef(const DLDbIdentifier& dldbIdentifier);
+ bool revert(bool force);
+
+ void add(const DLDbIdentifier &);
+ void remove(const DLDbIdentifier &);
+ void rename(const DLDbIdentifier &oldId, const DLDbIdentifier &newId);
+ bool member(const DLDbIdentifier &);
+ const vector<DLDbIdentifier> &searchList();
+ void searchList(const vector<DLDbIdentifier> &);
+ void defaultDLDbIdentifier(const DLDbIdentifier &);
+ const DLDbIdentifier &defaultDLDbIdentifier();
+ void loginDLDbIdentifier(const DLDbIdentifier &);
+ const DLDbIdentifier &loginDLDbIdentifier();
+ void forceUserSearchListReread ();
+
+ DLDbIdentifier LoginDLDbIdentifier();
+ DLDbIdentifier JaguarLoginDLDbIdentifier();
+
+ static string ExpandTildesInPath(const string &inPath);
+ static string StripPathStuff(const string &inPath);
+ static string AbbreviatedPath(const string &inPath);
+
+protected:
+ SecPreferencesDomain mDomain;
+ bool hasChanged() const { return mChanged; }
+ void changed(bool hasChanged) { mChanged = hasChanged; }
+
+ enum PwInfoType
+ {
+ kHomeDir,
+ kUsername
+ };
+
+ static PasswordDBLookup *mPdbLookup;
+ static string getPwInfo(PwInfoType type);
+ static void clearPWInfo ();
+
+ void resetCachedValues();
+ bool loadPropertyList(bool force);
+ void writePropertyList();
+ int testAndFixPropertyList();
+
+ enum ID_Direction
+ {
+ UNPRIV,
+ PRIV
+ };
+ uid_t savedEUID;
+ gid_t savedEGID;
+
+ void changeIdentity(ID_Direction);
+
+
+private:
+ CFAbsoluteTime mPrefsTimeStamp;
+ struct timespec mTimespec;
+ CFMutableDictionaryRef mPropertyList;
+
+ string mPrefsPath, mHomeDir, mUserName;
+ vector<DLDbIdentifier> mSearchList;
+ DLDbIdentifier mDefaultDLDbIdentifier;
+ DLDbIdentifier mLoginDLDbIdentifier;
+ bool mChanged, mSearchListSet, mDefaultDLDbIdentifierSet, mLoginDLDbIdentifierSet;
+};
+
+class CCFValue
+{
+public:
+ template <class T>
+ T cfref() const { return reinterpret_cast<T>(CFTypeRef(mRef)); }
+
+ CCFValue() {}
+ CCFValue(CFTypeRef ref) : mRef(ref) {}
+ CCFValue &operator =(CFTypeRef ref) { mRef = ref; return *this; }
+
+ CCFValue &operator = (bool value)
+ {
+ mRef = value?kCFBooleanTrue:kCFBooleanFalse;
+ return *this;
+ }
+
+/*
+ CCFValue &operator = (const string &value) { string(value); return *this; }
+
+ void string(const string &value, CFStringEncoding encoding=kCFStringEncodingMacRoman)
+ {
+ mRef = CFStringCreate();
+CFStringRef CFStringCreateWithBytes(CFAllocatorRef alloc, const UInt8 *bytes, CFIndex numBytes, CFStringEncoding encoding, Boolean isExternalRepresentation);
+ if (!mRef) throw std::bad_alloc;
+ CFRelease(mRef);
+ }
+*/
+
+ bool hasValue() const { return mRef; }
+
+ operator bool() const
+ {
+ if (!mRef) return false;
+ if (::CFGetTypeID(mRef) != ::CFBooleanGetTypeID())
+ throw std::logic_error("wrong type in property list");
+
+ return ::CFBooleanGetValue(cfref<CFBooleanRef>());
+ }
+
+ operator sint32() const
+ {
+ if (!mRef) return 0;
+ if (::CFGetTypeID(mRef) != ::CFNumberGetTypeID())
+ throw std::logic_error("wrong type in property list");
+
+ sint32 val;
+ ::CFNumberGetValue(cfref<CFNumberRef>(),kCFNumberSInt32Type,&val);
+ return val;
+ }
+
+ operator uint32() const { return uint32(sint32(*this)); }
+
+ operator const string() const { return getString(); }
+
+ const string getString(CFStringEncoding encoding=kCFStringEncodingUTF8) const
+ {
+ if (!mRef)
+ throw std::logic_error("missing string in property list");
+ if (::CFGetTypeID(mRef) != ::CFStringGetTypeID())
+ throw std::logic_error("wrong type in property list");
+
+ const char *tmpStr=::CFStringGetCStringPtr(cfref<CFStringRef>(),encoding);
+ if (tmpStr == NULL)
+ {
+ CFIndex maxLen = CFStringGetMaximumSizeForEncoding(CFStringGetLength(cfref<CFStringRef>()), encoding);
+ auto_array<char> buffer(maxLen + 1);
+
+ if (!::CFStringGetCString(cfref<CFStringRef>(),buffer.get(),maxLen + 1,encoding))
+ throw std::logic_error("could not convert string from property list");
+
+ tmpStr=buffer.get();
+ return string(tmpStr?tmpStr:"");
+ }
+ return string(tmpStr?tmpStr:"");
+ }
+private:
+ CFCopyRef<CFTypeRef>mRef;
+};
+
+} // end namespace Security
+
+#endif /* !_SECURITY_DLDBLISTCFPREF_H_ */
projects / apple / security.git / blobdiff