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File: [Pegasus] / pegasus / src / Pegasus / Security / UserManager / UserManager.cpp
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Revision: 1.23, Tue Jul 31 18:13:50 2007 UTC (16 years, 11 months ago) by kumpf Branch: MAIN CVS Tags: TASK_PEP328_SOLARIS_NEVADA_PORT, TASK-PEP328_SOLARIS_NEVADA_PORT_v2-root, TASK-PEP328_SOLARIS_NEVADA_PORT_v2-branch, TASK-PEP328_SOLARIS_NEVADA_PORT-root, TASK-PEP328_SOLARIS_NEVADA_PORT-branch, TASK-PEP328_SOLARIS_IX86_CC_PORT-root, TASK-PEP328_SOLARIS_IX86_CC_PORT-branch-v2, TASK-PEP328_SOLARIS_IX86_CC_PORT-branch, TASK-PEP311_WSMan-root, TASK-PEP311_WSMan-branch, TASK-PEP305_VXWORKS-root, TASK-PEP305_VXWORKS-branch-pre-solaris-port, TASK-PEP305_VXWORKS-branch-post-solaris-port, TASK-PEP305_VXWORKS-branch-beta2, TASK-PEP305_VXWORKS-branch, TASK-PEP305_VXWORKS-2008-10-23, TASK-BUG7146_SqlRepositoryPrototype-root, TASK-BUG7146_SqlRepositoryPrototype-merged_out_to_branch, TASK-BUG7146_SqlRepositoryPrototype-merged_out_from_trunk, TASK-BUG7146_SqlRepositoryPrototype-merged_in_to_trunk, TASK-BUG7146_SqlRepositoryPrototype-merged_in_from_branch, TASK-BUG7146_SqlRepositoryPrototype-branch, RELEASE_2_8_2-RC1, RELEASE_2_8_2, RELEASE_2_8_1-RC1, RELEASE_2_8_1, RELEASE_2_8_0_BETA, RELEASE_2_8_0-RC2, RELEASE_2_8_0-RC1, RELEASE_2_8_0-FC, RELEASE_2_8_0, RELEASE_2_8-root, RELEASE_2_8-branch, RELEASE_2_7_3-RC1, RELEASE_2_7_3, RELEASE_2_7_2-RC1, RELEASE_2_7_2, RELEASE_2_7_1-RC1, RELEASE_2_7_1, RELEASE_2_7_0-RC1, RELEASE_2_7_0-BETA, RELEASE_2_7_0, RELEASE_2_7-root, RELEASE_2_7-branch Changes since 1.22: +26 -136 lines BUG#: 6720 TITLE: Remove unnecessary catch blocks DESCRIPTION: Remove try/catch blocks where the exception is merely rethrown. |
//%2006//////////////////////////////////////////////////////////////////////// // // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems. // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.; // IBM Corp.; EMC Corporation, The Open Group. // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group. // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.; // EMC Corporation; VERITAS Software Corporation; The Open Group. // Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.; // EMC Corporation; Symantec Corporation; The Open Group. // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // //============================================================================== // //%//////////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////////////// // // User Manager // /////////////////////////////////////////////////////////////////////////////// #include <Pegasus/Common/System.h> #include <Pegasus/Common/Tracer.h> #include <Pegasus/Common/PegasusVersion.h> #include <Pegasus/Security/UserManager/UserManager.h> #include <Pegasus/Security/UserManager/UserExceptions.h> PEGASUS_USING_STD; PEGASUS_NAMESPACE_BEGIN /** Initialize UserManager instance */ UserManager* UserManager::_instance = 0; Mutex UserManager::_userManagerMutex; // // Constructor // UserManager::UserManager(CIMRepository* repository) { PEG_METHOD_ENTER(TRC_USER_MANAGER, "UserManager::UserManager"); #ifndef PEGASUS_NO_PASSWORDFILE _userFileHandler.reset(new UserFileHandler()); #endif _authHandler.reset(new AuthorizationHandler(repository)); PEG_METHOD_EXIT(); } // // Destructor // UserManager::~UserManager() { PEG_METHOD_ENTER(TRC_USER_MANAGER, "UserManager::~UserManager"); PEG_METHOD_EXIT(); } // // Terminates the usermanager; // void UserManager::destroy() { delete _instance; _instance = 0; } // // Construct the singleton instance of the UserManager and return a // pointer to that instance. // UserManager* UserManager::getInstance(CIMRepository* repository) { PEG_METHOD_ENTER(TRC_USER_MANAGER, "UserManager::getInstance"); if (!_instance && !repository) { PEG_METHOD_EXIT(); throw CannotCreateUserManagerInstance(); } if (!_instance) { AutoMutex lock(_userManagerMutex); if (!_instance) { _instance = new UserManager(repository); } } PEG_METHOD_EXIT(); return _instance; } // // Add a user // void UserManager::addUser( const String& userName, const String& password) { PEG_METHOD_ENTER(TRC_USER_MANAGER, "UserManager::addUser"); #ifndef PEGASUS_NO_PASSWORDFILE // // Check if the user is a valid system user // if (!System::isSystemUser(userName.getCString())) { PEG_METHOD_EXIT(); throw InvalidSystemUser(userName); } // // Add the user to the password file // _userFileHandler->addUserEntry(userName, password); #endif PEG_METHOD_EXIT(); } // // Modify user's password // void UserManager::modifyUser( const String& userName, const String& password, const String& newPassword) { PEG_METHOD_ENTER(TRC_USER_MANAGER, "UserManager::modifyUser"); #ifndef PEGASUS_NO_PASSWORDFILE _userFileHandler->modifyUserEntry(userName, password, newPassword); #endif PEG_METHOD_EXIT(); } // // Remove a user // void UserManager::removeUser(const String& userName) { PEG_METHOD_ENTER(TRC_USER_MANAGER, "UserManager::removeUser"); #ifndef PEGASUS_NO_PASSWORDFILE _userFileHandler->removeUserEntry(userName); #endif PEG_METHOD_EXIT(); } // // Get a list of all the user names. // void UserManager::getAllUserNames(Array<String>& userNames) { PEG_METHOD_ENTER(TRC_USER_MANAGER, "UserManager::getAllUserNames"); #ifndef PEGASUS_NO_PASSWORDFILE _userFileHandler->getAllUserNames(userNames); #endif PEG_METHOD_EXIT(); } // // Verify whether the specified CIM user is valid // Boolean UserManager::verifyCIMUser(const String& userName) { PEG_METHOD_ENTER(TRC_USER_MANAGER, "UserManager::verifyCIMUser"); #ifndef PEGASUS_NO_PASSWORDFILE if (_userFileHandler->verifyCIMUser(userName)) { PEG_METHOD_EXIT(); return true; } #endif PEG_METHOD_EXIT(); return false; } // // Verify whether the specified user's password is valid // Boolean UserManager::verifyCIMUserPassword( const String& userName, const String& password) { PEG_METHOD_ENTER(TRC_USER_MANAGER, "UserManager::verifyCIMUserPassword"); #ifndef PEGASUS_NO_PASSWORDFILE if (_userFileHandler->verifyCIMUserPassword(userName, password)) { PEG_METHOD_EXIT(); return true; } #endif PEG_METHOD_EXIT(); return false; } // // Verify whether the specified namespace is valid // Boolean UserManager::verifyNamespace(const CIMNamespaceName& myNamespace) { PEG_METHOD_ENTER(TRC_AUTHORIZATION, "UserManager::verifyNamespace"); if (_authHandler->verifyNamespace(myNamespace)) { PEG_METHOD_EXIT(); return true; } else { PEG_METHOD_EXIT(); return false; } } // // Verify whether the specified operation has authorization // to be performed by the specified user. // Boolean UserManager::verifyAuthorization( const String& userName, const CIMNamespaceName& nameSpace, const CIMName& cimMethodName) { PEG_METHOD_ENTER(TRC_AUTHORIZATION, "UserManager::verifyAuthorization"); if (_authHandler->verifyAuthorization( userName, nameSpace, cimMethodName)) { PEG_METHOD_EXIT(); return true; } else { PEG_METHOD_EXIT(); return false; } } // // Set the authorizations // void UserManager::setAuthorization( const String& userName, const CIMNamespaceName& myNamespace, const String& auth) { PEG_METHOD_ENTER(TRC_AUTHORIZATION, "UserManager::setAuthorization"); _authHandler->setAuthorization(userName, myNamespace, auth); PEG_METHOD_EXIT(); } // // Remove the authorizations for the specified user and namespace // void UserManager::removeAuthorization( const String& userName, const CIMNamespaceName& myNamespace) { PEG_METHOD_ENTER(TRC_AUTHORIZATION, "UserManager::removeAuthorization"); _authHandler->removeAuthorization(userName, myNamespace); PEG_METHOD_EXIT(); } // // Get the authorizations for the specified user and namespace // String UserManager::getAuthorization( const String& userName, const CIMNamespaceName& myNamespace) { PEG_METHOD_ENTER(TRC_AUTHORIZATION, "UserManager::getAuthorization"); String auth = _authHandler->getAuthorization(userName, myNamespace); PEG_METHOD_EXIT(); return auth; } PEGASUS_NAMESPACE_END
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