(file) Return to SocketzOS_inline.h CVS log (file) (dir) Up to [Pegasus] / pegasus / src / Pegasus / Common

Diff for /pegasus/src/Pegasus/Common/SocketzOS_inline.h between version 1.10 and 1.25

version 1.10, 2006/10/06 17:26:23 version 1.25, 2008/12/01 17:49:56
Line 1 
Line 1 
 //%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  //
 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  //////////////////////////////////////////////////////////////////////////
 // //
 //%///////////////////////////////////////////////////////////////////////////// //%/////////////////////////////////////////////////////////////////////////////
   
 #ifndef SocketzOS_inline_h #ifndef SocketzOS_inline_h
 #define SocketzOS_inline_h #define SocketzOS_inline_h
  
 #include <Pegasus/Common/Logger.h> #include <Pegasus/Common/Logger.h>
   #include <Pegasus/Common/AuthenticationInfo.h>
 #include <sys/ioctl.h> #include <sys/ioctl.h>
 #include <net/rtrouteh.h> #include <net/rtrouteh.h>
 #include <net/if.h> #include <net/if.h>
Line 43 
Line 45 
  
 MP_Socket::MP_Socket(SocketHandle socket) MP_Socket::MP_Socket(SocketHandle socket)
  : _socket(socket), _isSecure(false),  : _socket(socket), _isSecure(false),
    _userAuthenticated(false)        _userAuthenticated(false),
         _socketWriteTimeout(PEGASUS_DEFAULT_SOCKETWRITE_TIMEOUT_SECONDS)
 { {
   _username[0]=0;   _username[0]=0;
 } }
Line 51 
Line 54 
 MP_Socket::MP_Socket( MP_Socket::MP_Socket(
     SocketHandle socket,     SocketHandle socket,
     SSLContext * sslcontext,     SSLContext * sslcontext,
     ReadWriteSem * sslContextObjectLock)      ReadWriteSem * sslContextObjectLock,
       const String& ipAddress)
     : _socket(socket),     : _socket(socket),
       _userAuthenticated(false)        _userAuthenticated(false),
         _socketWriteTimeout(PEGASUS_DEFAULT_SOCKETWRITE_TIMEOUT_SECONDS)
 { {
     PEG_METHOD_ENTER(TRC_SSL, "MP_Socket::MP_Socket()");     PEG_METHOD_ENTER(TRC_SSL, "MP_Socket::MP_Socket()");
     _username[0]=0;     _username[0]=0;
Line 70 
Line 75 
  
 int MP_Socket::ATTLS_zOS_query() int MP_Socket::ATTLS_zOS_query()
 { {
    struct TTLS_IOCTL ioc;                     // ioctl data structure      // ioctl data structure
       struct TTLS_IOCTL ioc;
    int rcIoctl;    int rcIoctl;
    int errnoIoctl;    int errnoIoctl;
    int errno2Ioctl;    int errno2Ioctl;
  
    PEG_METHOD_ENTER(TRC_SSL, "ATTLS_zOS_query()");    PEG_METHOD_ENTER(TRC_SSL, "ATTLS_zOS_query()");
  
    memset(&ioc,0,sizeof(ioc));                // clean the structure      // clean the structure
    ioc.TTLSi_Ver = TTLS_VERSION1;             // set used version of structure      memset(&ioc,0,sizeof(ioc));
    ioc.TTLSi_Req_Type = TTLS_QUERY_ONLY;      // initialize for query only      // set used version of structure
    ioc.TTLSi_BufferPtr = NULL;                // no buffer for the certificate      ioc.TTLSi_Ver = TTLS_VERSION1;
    ioc.TTLSi_BufferLen = 0;                   // will not use it      // initialize for query only
       ioc.TTLSi_Req_Type = TTLS_QUERY_ONLY;
       // no buffer for the certificate
       ioc.TTLSi_BufferPtr = NULL;
       // will not use it
       ioc.TTLSi_BufferLen = 0;
  
    rcIoctl = ioctl(_socket,SIOCTTLSCTL,(char *)&ioc);    rcIoctl = ioctl(_socket,SIOCTTLSCTL,(char *)&ioc);
    errnoIoctl = errno;    errnoIoctl = errno;
Line 94 
Line 105 
           case(EINPROGRESS):           case(EINPROGRESS):
           case(EWOULDBLOCK):           case(EWOULDBLOCK):
           {           {
               PEG_TRACE_STRING(TRC_SSL, Tracer::LEVEL4, "---> Accept pending (EWB).");                 PEG_TRACE((TRC_SSL, Tracer::LEVEL4,
               return 0; // accept pending                     "Accept pending: %s (error code %d, reason code 0x%08X).",
                      strerror(errnoIoctl),
                      errnoIoctl,
                      errno2Ioctl));
                  PEG_METHOD_EXIT();
                  // accept pending
                  return 0;
           }           }
           case(ECONNRESET):           case(ECONNRESET):
           {           {
               Logger::put_l(Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,                 Logger::put_l(
                      Logger::STANDARD_LOG, System::CIMSERVER,
                      Logger::INFORMATION,
                      MessageLoaderParms(
                      "Pegasus.Common.SocketzOS_inline.CONNECTION_RESET_ERROR",                      "Pegasus.Common.SocketzOS_inline.CONNECTION_RESET_ERROR",
                      "ATTLS reset the connection due to handshake failure. \                             "ATTLS reset the connection due to handshake "
                             Connection closed.");                             "failure. Connection closed."));
                  PEG_METHOD_EXIT();
                  // close socket
                  return -1;
              }
              case(ENOTCONN):
              {
                  int socket_errno;
                  SocketLength optlen = sizeof(int);
                  getsockopt(_socket, SOL_SOCKET, SO_ERROR,
                      (char*)&socket_errno, &optlen);
                  PEG_TRACE((TRC_DISCARDED_DATA, Tracer::LEVEL1,
                      "Client not connected to ATTLS. Closing socket %d : "
                          "%s (error code %d)",
                      _socket,strerror(socket_errno),socket_errno));
               PEG_METHOD_EXIT();               PEG_METHOD_EXIT();
                  // close socket
               return -1;               return -1;
           }           }
           default:           default:
           {           {
               char str_errno2[10];               char str_errno2[10];
               sprintf(str_errno2,"%08X",errno2Ioctl);               sprintf(str_errno2,"%08X",errno2Ioctl);
               Logger::put_l(Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,                 Logger::put_l(
                      Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,
                      MessageLoaderParms(
                      "Pegasus.Common.SocketzOS_inline.UNEXPECTED_ERROR",                      "Pegasus.Common.SocketzOS_inline.UNEXPECTED_ERROR",
                      "An unexpected error occurs: $0 ( errno $1, reason code 0x$2 ). \                         "An unexpected error occurs: $0 ( errno $1, reason code "
                             Connection closed."                            "0x$2 ). Connection closed.",
                             ,strerror(errnoIoctl),errnoIoctl,str_errno2);                         strerror(errnoIoctl),
                          errnoIoctl,
                          str_errno2));
               PEG_METHOD_EXIT();               PEG_METHOD_EXIT();
                  // close socket
               return -1;               return -1;
   
           }           }
       } // end switch(errnoIoctl)       } // end switch(errnoIoctl)
    } // -1 ioctl()    } // -1 ioctl()
Line 127 
Line 166 
    switch(ioc.TTLSi_Stat_Policy)    switch(ioc.TTLSi_Stat_Policy)
    {    {
        case(TTLS_POL_OFF):        case(TTLS_POL_OFF):
           {
               Logger::put_l(
                   Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,
                   MessageLoaderParms(
                       "Pegasus.Common.SocketzOS_inline.POLICY_OFF",
                       "ATTLS is not active for TCP-IP stack the CIM server "
                           "is using for HTTPS connections. "
                           "Communication not secured. Connection closed."));
               PEG_METHOD_EXIT();
               // close socket
               return -1;
           }
        case(TTLS_POL_NO_POLICY):        case(TTLS_POL_NO_POLICY):
           {
               Logger::put_l(
                   Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,
                   MessageLoaderParms(
                       "Pegasus.Common.SocketzOS_inline.NO_POLICY",
                       "There is no ATTLS policy found for the CIM server "
                           "HTTPS connections. "
                           "Communication not secured. Connection closed."));
               PEG_METHOD_EXIT();
               // close socket
               return -1;
           }
        case(TTLS_POL_NOT_ENABLED):        case(TTLS_POL_NOT_ENABLED):
        {        {
            Logger::put_l(Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,              Logger::put_l(
                   Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,
                   MessageLoaderParms(
                   "Pegasus.Common.SocketzOS_inline.POLICY_NOT_ENABLED",                   "Pegasus.Common.SocketzOS_inline.POLICY_NOT_ENABLED",
                   "ATTLS policy is not aktive for the CIM Server HTTPS port. \                      "ATTLS policy is not active for the CIM Server HTTPS port. "
                          Communication not secured. Connection closed.");                          "Communication not secured. Connection closed."));
            PEG_METHOD_EXIT();            PEG_METHOD_EXIT();
               // close socket
            return -1;            return -1;
        }        }
        case(TTLS_POL_ENABLED):        case(TTLS_POL_ENABLED):
        {        {
            break;  // a policy exists so it is ensured that a secured connectio will be established              // a policy exists so it is ensured that a secured connection will
               // be established
               break;
        }        }
        case(TTLS_POL_APPLCNTRL):        case(TTLS_POL_APPLCNTRL):
        {        {
            Logger::put_l(Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,              Logger::put_l(
                   Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,
                   MessageLoaderParms(
                   "Pegasus.Common.SocketzOS_inline.APPLCNTRL",                   "Pegasus.Common.SocketzOS_inline.APPLCNTRL",
                   "ATTLS policy not valid for CIM Server. \                      "ATTLS policy not valid for CIM Server. Set "
                          Set ApplicationControlled to OFF. Connection closed.");                          "ApplicationControlled to OFF. Connection closed."));
            PEG_METHOD_EXIT();            PEG_METHOD_EXIT();
               // close socket
            return -1;            return -1;
   
        }        }
  
    } // end switch(ioc.TTLSi_Stat_Policy)    } // end switch(ioc.TTLSi_Stat_Policy)
Line 161 
Line 231 
        case(TTLS_CONN_HS_INPROGRESS):        case(TTLS_CONN_HS_INPROGRESS):
        {        {
            // the SSL handshake has not been finished yet, try late again.            // the SSL handshake has not been finished yet, try late again.
            PEG_TRACE_STRING(TRC_SSL, Tracer::LEVEL4, "---> Accept pending.");              PEG_TRACE_CSTRING(TRC_SSL, Tracer::LEVEL4,
                    "ATTLS reports SSL handshake pending.");
               // accept pending
            return 0;            return 0;
        }        }
        case(TTLS_CONN_SECURE):        case(TTLS_CONN_SECURE):
        {        {
            break; // the connection is secure              // the connection is secure
               break;
        }        }
  
  
Line 178 
Line 251 
        case(TTLS_SEC_UNKNOWN):        case(TTLS_SEC_UNKNOWN):
        case(TTLS_SEC_CLIENT):        case(TTLS_SEC_CLIENT):
        {        {
            Logger::put_l(Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,              Logger::put_l(
                   Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,
                   MessageLoaderParms(
                   "Pegasus.Common.SocketzOS_inline.WRONG_ROLE",                   "Pegasus.Common.SocketzOS_inline.WRONG_ROLE",
                   "ATTLS policy specifies the wrong HandshakeRole for the CIM Server HTTPS port. \                      "ATTLS policy specifies the wrong HandshakeRole for the "
                          Communication not secured. Connection closed.");                          "CIM Server HTTPS port. Communication not secured. "
                           "Connection closed."));
            PEG_METHOD_EXIT();            PEG_METHOD_EXIT();
               // close connection
            return -1;            return -1;
  
        }        }
Line 192 
Line 269 
        case(TTLS_SEC_SRV_CA_FULL):        case(TTLS_SEC_SRV_CA_FULL):
        case(TTLS_SEC_SRV_CA_REQD):        case(TTLS_SEC_SRV_CA_REQD):
        {        {
            PEG_TRACE_STRING(TRC_SSL, Tracer::LEVEL4,              PEG_TRACE_CSTRING(TRC_SSL, Tracer::LEVEL4,
                             "---> ATTLS Securtiy Type is valid but no SAFCHK.");                  "ATTLS Security Type is valid but no SAFCHK.");
            PEG_METHOD_EXIT();            PEG_METHOD_EXIT();
               // successfull return
            return 1;            return 1;
        }        }
  
        case(TTLS_SEC_SRV_CA_SAFCHK):        case(TTLS_SEC_SRV_CA_SAFCHK):
        {        {
            _userAuthenticated=true;            _userAuthenticated=true;
               _authType=AuthenticationInfoRep::AUTH_TYPE_ZOS_ATTLS;
            memcpy(_username,ioc.TTLSi_UserID,ioc.TTLSi_UserID_Len);            memcpy(_username,ioc.TTLSi_UserID,ioc.TTLSi_UserID_Len);
            _username[ioc.TTLSi_UserID_Len]=0;      // null terminated string            _username[ioc.TTLSi_UserID_Len]=0;      // null terminated string
            __etoa(_username);                        // the user name is in EBCDIC !              __e2a_s(_username);                  // the user name is in EBCDIC!
            PEG_TRACE((TRC_SSL, Tracer::LEVEL2,            PEG_TRACE((TRC_SSL, Tracer::LEVEL2,
                     "---> ATTLS Securtiy Type is SAFCHK. Resolved user ID \'%s\'",_username));                  "ATTLS Security Type is SAFCHK. Resolved user ID \'%s\'",
                   _username));
            PEG_METHOD_EXIT();            PEG_METHOD_EXIT();
               // successfull return
            return 1;            return 1;
  
        }        }
    } // end switch(ioc.TTLSi_Sec_Type)    } // end switch(ioc.TTLSi_Sec_Type)
    // This should never be reached    // This should never be reached
    PEG_TRACE_STRING(TRC_SSL, Tracer::LEVEL4,      PEG_TRACE_CSTRING(TRC_SSL, Tracer::LEVEL1,
                     "---> Never reach this! New/wrong return value of ioctl().");          "Received unexpected return value of ioctl(SIOCTTLSCTL).");
    PEG_METHOD_EXIT();    PEG_METHOD_EXIT();
    return -1;    return -1;
 } // end ATTLS_zOS_Query } // end ATTLS_zOS_Query
  
   int MP_Socket::LocalSocket_zOS_query()
   {
   // This function is only available in z/OS 1.8 and greater
   #if (__TARGET_LIB__ >= 0x41080000)
   
       struct __sect_s ioSec;
       int rcIoctl;
       int errnoIoctl;
       int errno2Ioctl;
   
       PEG_METHOD_ENTER(TRC_SSL, "LocalSocket_zOS_query()");
   
   
       // clean the structure
       memset(&ioSec,0,sizeof(ioSec));
   
       // Query the local socket for security information.
       rcIoctl = ioctl(_socket,SECIGET_T,(char *)&ioSec);
       errnoIoctl = errno;
       errno2Ioctl =__errno2();
   
       // If an error occures, the error is written to the trace
       // but the function will successfully return.
   
       if (rcIoctl < 0)
       {
           switch (errnoIoctl)
           {
           case(EBADF):
           {
               PEG_TRACE_CSTRING(TRC_SSL, Tracer::LEVEL1,
                   "Not a valid socket descriptor for "
                       "query local authentication.");
               break;
           }
           case(EINVAL):
           {
               PEG_TRACE_CSTRING(TRC_SSL, Tracer::LEVEL1,
                   "The local authentication request is not valid"
                       " or not supported on this socket.");
               break;
           }
           case(ENODEV):
           {
               PEG_TRACE_CSTRING(TRC_SSL, Tracer::LEVEL2,
                   "Not a local socket descriptor.");
               break;
           }
           default:
           {
               PEG_TRACE((TRC_SSL, Tracer::LEVEL1,
                   "An unexpected error occurs: %s ( errno $d, reason code "
                       "0x%08X ). ",
                   strerror(errnoIoctl),
                   errnoIoctl,
                   errno2Ioctl));
               break;
           } // end default
           } // end switch errnoIoctl
   
           PEG_METHOD_EXIT();
           return 1;
   
       } // if rcIoctl < 0
   
       // Is client task level security information available ?
       if (ioSec.__sectt_useridlen != 0)
       {
           _userAuthenticated=true;
           _authType=AuthenticationInfoRep::AUTH_TYPE_ZOS_LOCAL_DOMIAN_SOCKET;
           memcpy(_username,ioSec.__sectt_userid,ioSec.__sectt_useridlen);
           // null terminated string
           _username[ioSec.__sectt_useridlen]=0;
           // the user name is in EBCDIC!
           __e2a_s(_username);
           PEG_TRACE((TRC_SSL, Tracer::LEVEL3,
               "Local Socket authentication. Resolved task level user ID \'%s\'",
               _username));
           PEG_METHOD_EXIT();
           return 1;
   
       }
   
       // Is client process level security information available ?
       if (ioSec.__sectp_useridlen != 0)
       {
           _userAuthenticated=true;
           _authType=AuthenticationInfoRep::AUTH_TYPE_ZOS_LOCAL_DOMIAN_SOCKET;
           memcpy(_username,ioSec.__sectp_userid,ioSec.__sectp_useridlen);
           // null terminated string
           _username[ioSec.__sectp_useridlen]=0;
           // the user name is in EBCDIC!
           __e2a_s(_username);
           PEG_TRACE((TRC_SSL, Tracer::LEVEL3,
               "Local Socket authentication. "
                   "Resolved process level user ID \'%s\'",
               _username));
           PEG_METHOD_EXIT();
           return 1;
   
       }
   
       // This should never be reached
       PEG_TRACE_CSTRING(TRC_SSL, Tracer::LEVEL1,
           "Received unexpected return value of ioctl(SECIGET_T).");
       PEG_METHOD_EXIT();
       return -1;
   #else
       return 1;
   #endif //  (__TARGET_LIB__ >= 0x41080000)
   }
   
  
 PEGASUS_NAMESPACE_END PEGASUS_NAMESPACE_END
 #endif #endif

Legend:
Removed from v.1.10  
changed lines
  Added in v.1.25
No CVS admin address has been configured
 Powered by
ViewCVS 0.9.2