| 106 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 107 | | |
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| 108 | | class ClientConnection(ProtocolConnection): |
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| 109 | | """Created at the request of an in-process client, client connections represent outbound requests to external services. |
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| 110 | | |
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| 111 | | These External services include other routers.""" |
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| 112 | | |
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| 113 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 114 | | #~ Constants / Variables / Etc. |
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| 115 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 116 | | |
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| 117 | | log = logging.getLogger('ClientConnection') |
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| 118 | | |
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| 119 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 120 | | #~ Public Methods |
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| 121 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 122 | | |
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| 123 | | def LoadDefaultHandlers(self): |
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| 124 | | ProtocolConnection.LoadDefaultHandlers(self) |
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| 125 | | self.protocol.packetbuilder = StandardStreamPacketBuilder() |
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| 126 | | self.LoadHandler(ErrorHandler.LogErrorHandler) |
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| 127 | | self.LoadHandler(AuthenticationHandler.ClientAuthenticationHandler) |
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| 128 | | |
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| 129 | | def OnAuthenticated(self, succeeded, loginaddr): |
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| 130 | | if succeeded: |
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| 131 | | self.loginaddr = loginaddr |
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| 132 | | self.log.info('Successful authentication to server as %r', loginaddr) |
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| 133 | | self.LoadHandler(MessageHandler.ClientMessageHandler) |
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| 134 | | else: |
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| 135 | | self.log.warn('Failed authentication to server as %r', loginaddr) |
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| 136 | | |
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| 137 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 138 | | #~ Host Connection Definitions |
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| 139 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 140 | | |
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| 141 | | class HostConnection(ProtocolConnection): |
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| 142 | | """Created in response to inbound requests, host connections handle inbound traffic *from* a client connection.""" |
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| 143 | | |
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| 144 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 145 | | #~ Constants / Variables / Etc. |
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| 146 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 147 | | |
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| 148 | | log = logging.getLogger('HostConnection') |
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| 149 | | |
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| 150 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 151 | | #~ Public Methods |
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| 152 | | #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 153 | | |
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| 154 | | def SendPacket(self, *args, **kw): |
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| 155 | | self.protocol.SendPacket(*args, **kw) |
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| 156 | | |
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| 157 | | def LoadDefaultHandlers(self): |
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| 158 | | ProtocolConnection.LoadDefaultHandlers(self) |
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| 159 | | self.protocol.packetbuilder = StandardStreamPacketBuilder() |
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| 160 | | self.LoadHandler(ErrorHandler.LogErrorHandler) |
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| 161 | | self.LoadHandler(AuthenticationHandler.HostAuthenticationHandler) |
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| 162 | | |
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| 163 | | def OnAuthenticated(self, succeeded, loginaddr): |
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| 164 | | if succeeded: |
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| 165 | | self.loginaddr = loginaddr |
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| 166 | | self.log.info('Successful authentication from client as %r', loginaddr) |
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| 167 | | self.LoadHandler(MessageHandler.HostMessageHandler) |
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| 168 | | else: |
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| 169 | | self.log.warn('Failed authentication from client as %r', loginaddr) |
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