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Tests for L{twisted.protocol.socks}, an implementation of the SOCKSv4 and
SOCKSv4a protocols.
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proto_helpers( t defert addresst reactor( t DNSLookupError( t sockst StringTCPTransportc B s/ e Z e Z d Z d „ Z d „ Z d „ Z RS( c C s | j S( N( t peer( t self( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt getPeer s c C s t j d d d ƒ S( Nt TCPs 2.3.4.5i* ( R t IPv4Address( R ( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt getHost s c C s
t | _ d S( N( t Truet stringTCPTransport_closing( R ( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt loseConnection s N( t __name__t
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t FakeResolverReactorc B s e Z d Z d „ Z d „ Z RS( sP
Bare-bones reactor with deterministic behavior for the resolve method.
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@type names: C{dict} containing C{str} keys and C{str} values.
@param names: A hostname to IP address mapping. The IP addresses are
stringified dotted quads.
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Resolve a hostname by looking it up in the C{names} dictionary.
s" FakeResolverReactor couldn't find N( R t succeedR t KeyErrort failR ( R t hostname( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt resolve. s
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SOCKSv4Driverc B s& e Z d Z d Z d „ Z d „ Z RS( c G sS | | Œ } t ƒ | _ t j d | | ƒ | j _ | j ƒ | | _ t j | ƒ S( NR ( R t transportR R R t connectionMadet driver_outgoingR R ( R t hostt portt klasst argst proto( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt connectClassA s
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driver_listenR R ( R R# R$ R% t factory( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt listenClassJ s
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Tests for SOCKS and SOCKSv4a connect requests using the L{SOCKSv4} protocol.
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c C s5 | j j } | d k r1 | j | j j d ƒ n d S( Ns- Outgoing SOCKS connections need to be closed.( R- R! R t assert_R R ( R t outgoing( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt tearDown_ s c C s* | j j t j d d d d ƒ t j d ƒ d d ƒ | j j j ƒ } | j j j ƒ | j | t j d d d d ƒ t j d ƒ ƒ | j
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If the destination IP address has zeros for the first three octets and
non-zero for the fourth octet, the client is attempting a v4a
connection. A hostname is specified after the user ID string and the
server connects to the address that hostname resolves to.
@see: U{http://en.wikipedia.org/wiki/SOCKS#SOCKS_4a_protocol}
s !BBHi i i" s 0.0.0.1t fooBAZ t
localhost i iZ s 127.0.0.1s hello, worlds hi theres fake reasonN( R5 R6 R7 R8 R- R4 R R9 R: R; t assertFalseR t assertNotIdenticalR! R R< ( R t
clientRequestt byteR= ( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt test_socks4aSuccessfulResolution€ s -
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Failed hostname resolution on a SOCKSv4a packet results in a 91 error
response and the connection getting closed.
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assertTrueR t assertIdenticalR! R ( R RC RD R= ( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt test_socks4aFailedResolution¯ s
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R- R4 R5 R6 R7 R8 R R9 R: R; R! R R< ( R R= ( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt test_eofRemoteÚ s .c C sœ | j j t j d d d d ƒ t j d ƒ d d ƒ | j j j ƒ } | j j j ƒ | j j d ƒ | j | j j
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Ns !BBHi i i" s 1.2.3.4R2 R3 s hello, worlds fake reason( R- R4 R5 R6 R7 R8 R R9 R: R; R! R< ( R R= ( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt
test_eofLocalí s .( R R R R. R1 R> RE RI RO RP RQ ( ( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyR+ T s / t Bindc B sV e Z d Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z
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Tests for SOCKS and SOCKSv4a bind requests using the L{SOCKSv4} protocol.
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c C sÁ | j j t j d d d d ƒ t j d ƒ d d ƒ | j j j ƒ } | j j j ƒ | j | t j d d d d
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| j j j ƒ | j j d ƒ | j | j j ƒ d ƒ | j d ƒ | j | j j j ƒ d ƒ | j j d ƒ d S( Ns !BBHi i i" s 1.2.3.4R2 R3 i iZ iÒ s 6.7.8.9iá s 0.0.0.0s hello, worlds hi theres fake reason( s 1.2.3.4iá ( R- R4 R5 R6 R7 R8 R R9 R: R; R/ R R( R t
buildProtocolRB R R R< ( R R= t incoming( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyR> s2 .
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If the destination IP address has zeros for the first three octets and
non-zero for the fourth octet, the client is attempting a v4a
connection. A hostname is specified after the user ID string and the
server connects to the address that hostname resolves to.
@see: U{http://en.wikipedia.org/wiki/SOCKS#SOCKS_4a_protocol}
s !BBHi i i" s 0.0.0.1R? R@ i iZ iÒ s 6.7.8.9s 127.0.0.1iá s 0.0.0.0s hi theres fake reasonN( s 127.0.0.1iá ( R5 R6 R7 R8 R- R4 R R9 R: R; RA R RB R( R RS R R R< ( R RC RD R= RT ( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyt test_socks4a9 s4 -
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Failed hostname resolution on a SOCKSv4a packet results in a 91 error
response and the connection getting closed.
s !BBHi i i" s 0.0.0.1R? RF i i[ s 0.0.0.0N( R5 R6 R7 R8 R- R4 R R9 R; RG R RH R! R ( R RC RD R= ( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyRI u s
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d ƒ t j d ƒ ƒ | j | j j j ƒ | j j d ƒ | j | j j ƒ d ƒ | j j d
ƒ d S( Ns !BBHi i i" s 1.2.3.4R2 R3 iá i iZ s 0.0.0.0s hello, worlds fake reason( s 1.2.3.4iá ( R- R4 R5 R6 R7 R8 R R9 R: R( RS RB R R R R; R/ R R< ( R R= RT ( ( s; /usr/lib/python2.7/dist-packages/twisted/test/test_socks.pyRQ ¿ s$ .
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