version 1.21, 2007/06/04 15:16:26
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version 1.29, 2013/06/05 14:09:26
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//%2006//////////////////////////////////////////////////////////////////////// |
//%LICENSE//////////////////////////////////////////////////////////////// |
// | // |
// Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development |
// Licensed to The Open Group (TOG) under one or more contributor license |
// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems. |
// agreements. Refer to the OpenPegasusNOTICE.txt file distributed with |
// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.; |
// this work for additional information regarding copyright ownership. |
// IBM Corp.; EMC Corporation, The Open Group. |
// Each contributor licenses this file to you under the OpenPegasus Open |
// Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; |
// Source License; you may not use this file except in compliance with the |
// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group. |
// License. |
// Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.; |
// |
// EMC Corporation; VERITAS Software Corporation; The Open Group. |
// Permission is hereby granted, free of charge, to any person obtaining a |
// Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.; |
// copy of this software and associated documentation files (the "Software"), |
// EMC Corporation; Symantec Corporation; The Open Group. |
// to deal in the Software without restriction, including without limitation |
// |
// the rights to use, copy, modify, merge, publish, distribute, sublicense, |
// Permission is hereby granted, free of charge, to any person obtaining a copy |
// and/or sell copies of the Software, and to permit persons to whom the |
// of this software and associated documentation files (the "Software"), to |
// Software is furnished to do so, subject to the following conditions: |
// deal in the Software without restriction, including without limitation the |
// |
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
// The above copyright notice and this permission notice shall be included |
// sell copies of the Software, and to permit persons to whom the Software is |
// in all copies or substantial portions of the Software. |
// furnished to do so, subject to the following conditions: |
// |
// |
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN |
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED |
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT |
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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// | // |
//============================================================================== |
////////////////////////////////////////////////////////////////////////// |
// | // |
//%///////////////////////////////////////////////////////////////////////////// | //%///////////////////////////////////////////////////////////////////////////// |
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PEG_METHOD_ENTER(TRC_AUTHENTICATION, | PEG_METHOD_ENTER(TRC_AUTHENTICATION, |
"LocalAuthenticationHandler::LocalAuthenticationHandler()"); | "LocalAuthenticationHandler::LocalAuthenticationHandler()"); |
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_localAuthenticator.reset((LocalAuthenticator*) new SecureLocalAuthenticator()); |
_localAuthenticator.reset( |
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(LocalAuthenticator*) new SecureLocalAuthenticator()); |
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PEG_METHOD_EXIT(); | PEG_METHOD_EXIT(); |
} | } |
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PEG_METHOD_EXIT(); | PEG_METHOD_EXIT(); |
} | } |
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Boolean LocalAuthenticationHandler::authenticate( |
AuthenticationStatus LocalAuthenticationHandler::authenticate( |
const String& authHeader, | const String& authHeader, |
AuthenticationInfo* authInfo) | AuthenticationInfo* authInfo) |
{ | { |
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if ( colon1 == PEG_NOT_FOUND ) | if ( colon1 == PEG_NOT_FOUND ) |
{ | { |
PEG_METHOD_EXIT(); | PEG_METHOD_EXIT(); |
return false; |
return AuthenticationStatus(AUTHSC_UNAUTHORIZED); |
} | } |
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String userName = authHeader.subString(0, colon1); | String userName = authHeader.subString(0, colon1); |
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if (filePath != authInfo->getLocalAuthFilePath()) | if (filePath != authInfo->getLocalAuthFilePath()) |
{ | { |
PEG_METHOD_EXIT(); | PEG_METHOD_EXIT(); |
return false; |
return AuthenticationStatus(AUTHSC_UNAUTHORIZED); |
} | } |
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// | // |
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if (secretReceived.size() == 0 || userName.size() == 0) | if (secretReceived.size() == 0 || userName.size() == 0) |
{ | { |
PEG_METHOD_EXIT(); | PEG_METHOD_EXIT(); |
return false; |
return AuthenticationStatus(AUTHSC_UNAUTHORIZED); |
} | } |
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String authenticatedUsername = authInfo->getAuthenticatedUser(); | String authenticatedUsername = authInfo->getAuthenticatedUser(); |
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userName != authenticatedUsername) | userName != authenticatedUsername) |
{ | { |
PEG_METHOD_EXIT(); | PEG_METHOD_EXIT(); |
return false; |
return AuthenticationStatus(AUTHSC_UNAUTHORIZED); |
} | } |
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// | // |
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if ( !System::isSystemUser( userName.getCString() ) ) | if ( !System::isSystemUser( userName.getCString() ) ) |
{ | { |
PEG_METHOD_EXIT(); | PEG_METHOD_EXIT(); |
return false; |
return AuthenticationStatus(AUTHSC_UNAUTHORIZED); |
} | } |
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// Check if the user is authorized to CIMSERV | // Check if the user is authorized to CIMSERV |
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if ( !CheckProfileCIMSERVclassWBEM(userName, __READ_RESOURCE) ) | if ( !CheckProfileCIMSERVclassWBEM(userName, __READ_RESOURCE) ) |
{ | { |
Logger::put_l(Logger::STANDARD_LOG, ZOS_SECURITY_NAME, Logger::WARNING, | Logger::put_l(Logger::STANDARD_LOG, ZOS_SECURITY_NAME, Logger::WARNING, |
"Security.Authentication.LocalAuthenticationHandler" |
MessageLoaderParms( |
".NOREAD_CIMSERV_ACCESS.PEGASUS_OS_ZOS", |
"Security.Authentication.LocalAuthenticationHandler." |
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"NOREAD_CIMSERV_ACCESS.PEGASUS_OS_ZOS", |
"Request UserID $0 doesn't have READ permission" | "Request UserID $0 doesn't have READ permission" |
" to profile CIMSERV CL(WBEM).", | " to profile CIMSERV CL(WBEM).", |
userName); |
userName)); |
return false; |
return AuthenticationStatus(AUTHSC_UNAUTHORIZED); |
} | } |
#endif | #endif |
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authInfo->setRemotePrivilegedUserAccessChecked(); | authInfo->setRemotePrivilegedUserAccessChecked(); |
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// Authenticate | // Authenticate |
Boolean authenticated = _localAuthenticator->authenticate( |
AuthenticationStatus authStatus = _localAuthenticator->authenticate( |
filePath, secretReceived, authInfo->getLocalAuthSecret()); | filePath, secretReceived, authInfo->getLocalAuthSecret()); |
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if (authenticated) |
if (authStatus.isSuccess()) |
{ | { |
authInfo->setAuthenticatedUser(userName); | authInfo->setAuthenticatedUser(userName); |
// For Privilege Separation, remember the secret on subsequent requests | // For Privilege Separation, remember the secret on subsequent requests |
authInfo->setLocalAuthSecret(secretReceived); | authInfo->setLocalAuthSecret(secretReceived); |
} | } |
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else |
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{ |
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// log a failed authentication |
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Logger::put_l( |
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Logger::STANDARD_LOG, System::CIMSERVER, Logger::INFORMATION, |
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MessageLoaderParms( |
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"Security.Authentication.LocalAuthenticationHandler." |
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"LOCAL_AUTHENTICATION_FAILURE", |
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"Local Authentication failed for user $0 from client " |
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"IP address $1.",userName,authInfo->getIpAddress())); |
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} |
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PEG_AUDIT_LOG(logLocalAuthentication( |
PEG_AUDIT_LOG(logLocalAuthentication(userName, authStatus.isSuccess())); |
userName, |
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authenticated)); |
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PEG_METHOD_EXIT(); | PEG_METHOD_EXIT(); |
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return ( authenticated ); |
return authStatus; |
} | } |
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Boolean LocalAuthenticationHandler::validateUser(const String& userName) |
AuthenticationStatus LocalAuthenticationHandler::validateUser( |
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const String& userName, |
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AuthenticationInfo* authInfo) |
{ | { |
return _localAuthenticator->validateUser(userName); |
return _localAuthenticator->validateUser(userName,authInfo); |
} | } |
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String LocalAuthenticationHandler::getAuthResponseHeader( | String LocalAuthenticationHandler::getAuthResponseHeader( |
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if ( !System::isSystemUser( userName.getCString() ) ) | if ( !System::isSystemUser( userName.getCString() ) ) |
{ | { |
PEG_METHOD_EXIT(); | PEG_METHOD_EXIT(); |
return ( authResp ); |
return authResp; |
} | } |
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authResp = _localAuthenticator->getAuthResponseHeader( | authResp = _localAuthenticator->getAuthResponseHeader( |
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PEG_METHOD_EXIT(); | PEG_METHOD_EXIT(); |
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return ( authResp ); |
return authResp; |
} | } |
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PEGASUS_NAMESPACE_END | PEGASUS_NAMESPACE_END |