def getSocket( self, hostAddress, **kwargs ):
hostName = hostAddress[0]
retVal = self.generateClientInfo( hostName, kwargs )
if not retVal[ 'OK' ]:
return retVal
socketInfo = retVal[ 'Value' ]
retVal = Network.getIPsForHostName( hostName )
if not retVal[ 'OK' ]:
return S_ERROR( "Could not resolve %s: %s" % ( hostName, retVal[ 'Message' ] ) )
ipList = List.randomize( retVal[ 'Value' ] )
for i in range( 3 ):
connected = False
errorsList = []
for ip in ipList :
ipAddress = ( ip, hostAddress[1] )
retVal = self.__connect( socketInfo, ipAddress )
if retVal[ 'OK' ]:
sslSocket = retVal[ 'Value' ]
connected = True
break
errorsList.append( "%s: %s" % ( ipAddress, retVal[ 'Message' ] ) )
if not connected:
return S_ERROR( "Could not connect to %s: %s" % ( hostAddress, "," .join( [ e for e in errorsList ] ) ) )
retVal = socketInfo.doClientHandshake()
if retVal[ 'OK' ]:
#Everything went ok. Don't need to retry
break
#Did the auth or the connection fail?
if not retVal['OK']:
return retVal
if 'enableSessions' in kwargs and kwargs[ 'enableSessions' ]:
sessionId = hash( hostAddress )
gSessionManager.set( sessionId, sslSocket.get_session() )
return S_OK( socketInfo )
def getSocket( self, hostAddress, **kwargs ):
hostName = hostAddress[0]
retVal = self.generateClientInfo( hostName, kwargs )
if not retVal[ 'OK' ]:
return retVal
socketInfo = retVal[ 'Value' ]
retVal = Network.getIPsForHostName( hostName )
if not retVal[ 'OK' ]:
return S_ERROR( "Could not resolve %s: %s" % ( hostName, retVal[ 'Message' ] ) )
ipList = retVal[ 'Value' ] #In that case the first ip always the correct one.
for _ in xrange( 1 ): #TODO: this retry can be reduced.
connected = False
errorsList = []
for ip in ipList :
ipAddress = ( ip, hostAddress[1] )
retVal = self.__connect( socketInfo, ipAddress )
if retVal[ 'OK' ]:
sslSocket = retVal[ 'Value' ]
connected = True
break
errorsList.append( "%s: %s" % ( ipAddress, retVal[ 'Message' ] ) )
if not connected:
return S_ERROR( "Could not connect to %s: %s" % ( hostAddress, "," .join( [ e for e in errorsList ] ) ) )
retVal = socketInfo.doClientHandshake()
if retVal[ 'OK' ]:
#Everything went ok. Don't need to retry
break
#Did the auth or the connection fail?
if not retVal['OK']:
return retVal
if 'enableSessions' in kwargs and kwargs[ 'enableSessions' ]:
sessionId = hash( hostAddress )
gSessionManager.set( sessionId, sslSocket.get_session() )
return S_OK( socketInfo )