[tor-bugs] #1693 [Tor - Tor client]: Hidden service v2 directory answers with "not a directory"?

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#1693: Hidden service v2 directory answers with "not a directory"?
------------------------------+---------------------------------------------
 Reporter:  arma              |       Owner:     
     Type:  defect            |      Status:  new
 Priority:  normal            |   Milestone:     
Component:  Tor - Tor client  |     Version:     
 Keywords:                    |      Parent:     
------------------------------+---------------------------------------------
 Accessing a hidden service from my Tor client (running 0.2.2.14-alpha).
 Looks like the hsdir2 in question is refusing to answer begindir requests
 because it's not a directory. Sure enough:
 router hippies770 93.83.133.214 9001 0 0
 the dirport is 0
 But its descriptor also lists
 opt hidden-service-dir
 !

 The consensus gave it the HSDir flag:
 r hippies770 Pcf1uWeH+Da1QlidZwjYlMAPHSg TXLbNlSeQcpja60fXNguBHi/LMs
 2010-07-13 16:01:32 93.83.133.214 9001 0
 s Fast HSDir Named Running Stable Valid
 v Tor 0.2.1.26
 w Bandwidth=37
 p reject 1-65535

 Here are the logs that explain better:
 Jul 14 01:51:31.116 [info] directory_get_from_hs_dir(): Sending fetch
 request for v2 descriptor for service 'sw4cr...' with descriptor ID
 'hwvfd...naahzlgxneji', auth type 0, and descriptor cookie '[none]' to
 hidden service directory 'hippies770' on port 0.
 ...
 Jul 14 01:51:33.743 [info] circuit_finish_handshake(): Finished building
 circuit hop:
 Jul 14 01:51:33.743 [info] exit circ (length 4, exit hippies770):
 teunTest(open) staanii(open) stargrave(open) hippies770(open)
 ...
 Jul 14 01:51:33.745 [info] circuit_send_next_onion_skin(): circuit built!
 Jul 14 01:51:33.745 [debug] connection_ap_handshake_attach_circuit():
 Attaching apconn to circ 34799 (stream 2 sec old).
 Jul 14 01:51:33.745 [info] exit circ (length 4): teunTest(open)
 staanii(open) stargrave(open) hippies770(open)
 Jul 14 01:51:33.745 [debug] link_apconn_to_circ(): attaching new conn to
 circ. n_circ_id 34799.
 Jul 14 01:51:33.745 [debug] connection_ap_handshake_send_begin(): Sending
 relay cell to begin stream 59895.
 Jul 14 01:51:33.745 [debug] relay_send_command_from_edge(): delivering 13
 cell forward.
 Jul 14 01:51:33.745 [debug] relay_send_command_from_edge(): Sending a
 RELAY_EARLY cell; 4 remaining.
 ...
 Jul 14 01:51:35.660 [info] connection_ap_process_end_not_open(): Edge got
 end (not a directory) before we're connected. Marking for close.
 Jul 14 01:51:35.660 [info] exit circ (length 4): teunTest(open)
 staanii(open) stargrave(open) hippies770(open)
 Jul 14 01:51:35.660 [info] stream_end_reason_to_socks5_response(): Reason
 for ending (526) not recognized; sending generic socks error.
 ...
 Jul 14 01:51:35.660 [debug] conn_close_if_marked(): Cleaning up connection
 (fd -1).
 Jul 14 01:51:35.660 [debug] connection_remove(): removing socket -1 (type
 Socks), n_conns now 8

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/1693>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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