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2012-10-12Move strlcpy and strlcat into src/ext tooNick Mathewson
2012-10-12Distribute src/ext/README.Nick Mathewson
2012-10-12Add a README file for the src/ext directory.Nick Mathewson
2012-10-12Make tor_addr_is_internal log the calling function on errorNick Mathewson
This might make it a little easier to track down bug 7086.
2012-10-12Install correct incoming cell handlers on reachability testing channelsAndrea Shepard
Fix for bug 7086.
2012-10-11Merge branch 'move_contrib_source' of git://git.torproject.org/nickm/torAndrea Shepard
2012-10-11Move all externally maintained source files into src/extNick Mathewson
The rationale for treating these files differently is that we should be checking upstream for changes as applicable, and merging changes upstream as warranted.
2012-10-11Make very sure to handle cells in-order on channels.Nick Mathewson
Fix on code for 6465, not yet in any release.
2012-10-10Merge branch 'bug7011'Nick Mathewson
Conflicts: src/or/circuitbuild.c The conflict was trivial, since no line of code actually changed in both branches: There was a fmt_addr() that turned into fmt_addrport() in bug7011, and a "if (!n_conn)" that turned into "if (!n_chan)" in master.
2012-10-10Fix changes/bug7011 slightlyNick Mathewson
2012-10-10Add changes file for bug7011.David Fifield
2012-10-10Use fmt_addrport in pt_get_extra_info_descriptor_string.David Fifield
This patch is by asn. https://trac.torproject.org/projects/tor/ticket/7011#comment:11
2012-10-10Use fmt_addrport where appropriate.David Fifield
This is mostly a conversion from this pattern: log("... %s:%d ...", fmt_and_decorate_addr(&addr), port); to this: log("... %s ...", fmt_addrport(&addr, port)); The output is the same in all cases.
2012-10-10Add fmt_addrport.David Fifield
This function formats an addr:port pair, and always decorates IPv6 addresses.
2012-10-10Use fmt_and_decorate_addr in extra-info "transport" lines.David Fifield
Apparently BridgeDB is already expecting transport lines to be formatted thus; see https://trac.torproject.org/projects/tor/ticket/7011#comment:12 ff. It may be that there are no extant IPv6 pluggable transport bridges yet, so this didn't cause a problem.
2012-10-10Use fmt_and_decorate_addr in TransportProxy statefile entry.David Fifield
state_transport_line_is_valid calls tor_addr_port_lookup, which expects brackets around an IPv6 address. Without this, cached transport addresses can't be parsed later: [warn] state: Could not parse addrport. [warn] state: State file seems to be broken. See #7011.
2012-10-10Decorate addresses given to a HTTP CONNECT proxy.David Fifield
This affects the Request-URI and the value of the Host header. RFC 2616 doesn't directly address the formatting of IPv6 addresses, but it delegates some productions to RFC 2396 "Uniform Resource Identifiers (URI): Generic Syntax," which is obsoleted by RFC 3986, which requires square brackets for IPv6 addresses in both places. I tested this with HTTPSProxy 127.0.0.1:8000 Bridge <IPv6 bridge> UseBridges 1 and an Ncat HTTP proxy: ncat --proxy-type http -l 8000 -vvv https://tools.ietf.org/html/rfc2616#section-3.2.1 https://tools.ietf.org/html/rfc2616#section-5.1.2 https://tools.ietf.org/html/rfc2616#section-14.23 https://tools.ietf.org/html/rfc3986#section-3.2.2
2012-10-10Use fmt_and_decorate_addr in log messages.David Fifield
2012-10-10Merge branch 'bug6816_squashed_nowarn' of git://git.torproject.org/nickm/torAndrea Shepard
2012-10-10Remove variables; fix gcc 4.7 warningsNick Mathewson
My GCC warns when variables are assigned to but never used. There were a few like that in the 6816/6465 branches.
2012-10-10Add changes file for bug6816Andrea Shepard
2012-10-10Fix formatting in various places after 6465/6816 workAndrea Shepard
2012-10-10Make channel_flush_some_cells() compile cleanly on machines with ssize_t ↵Andrea Shepard
larger than int per sjumrdoch comment
2012-10-10Don't remove circuitmux hash table entries in circuitmux_detach_circuit() ↵Andrea Shepard
until after circuitmux_make_circuit_inactive()
2012-10-10Fix 'warning: circuit was already inactive' and assert in ↵Andrea Shepard
circuitmux_make_circuit_inactive() during circuitmux_detach_all_circuits()
2012-10-10Bring summary comment block in circuitmux.c up to dateAndrea Shepard
2012-10-10New and improved circuitmux_detach_all_circuits(), now without the stupidAndrea Shepard
2012-10-10Correctly set magic numbers on ewma policy data/circuit data when allocatingAndrea Shepard
2012-10-10Set circuitmux policy on existing active channels when ewma_enabled changesAndrea Shepard
2012-10-10Set circuitmux policy on new channels in channeltls.cAndrea Shepard
2012-10-10Implement cell_ewma_enabled()Andrea Shepard
2012-10-10Implement channel_set_cmux_policy_everywhere()Andrea Shepard
2012-10-10Fix broken circuitmux_move_active_circ_to_tail(); don't assume n_chan is not ↵Andrea Shepard
NULL in circuitmux_detach_circuit()
2012-10-10Allow n_chan to be NULL in circuitmux_find_map_entry(); it can be but with ↵Andrea Shepard
non-NULL p_chan when extending a circuit
2012-10-10Use circuit_get_by_circid_channel_even_if_marked() and fix some asserts in ↵Andrea Shepard
circuitmux.c
2012-10-10Fix some circuitmux-related asserts in relay.cAndrea Shepard
2012-10-10Fix detach when setting circuit ID to 0 bug in ↵Andrea Shepard
circuit_set_circid_chan_helper() and add circuit_get_by_circid_channel_even_if_marked()
2012-10-10Detach circuits from circuitmux early when freeing channel so they can find ↵Andrea Shepard
the channel by ID
2012-10-10Handle closing circuits correctly with circuitmux_tAndrea Shepard
2012-10-10Add a bunch of paranoid-mode expensive asserts incircuitmux.cAndrea Shepard
2012-10-10Adjust the circuitmux_t counter correctly in circuitmux_notify_xmit_cells()Andrea Shepard
2012-10-10Fix circuitmux attach/detach logic in circuit_set_circid_chan_helper(); it's ↵Andrea Shepard
possible for id to be zero (not assigned yet) and shouldn't be attached then
2012-10-10Update circuitmux-related TODOs in channeltls.cAndrea Shepard
2012-10-10Fix comment on circuit_t.n_hop and remove circuitmux TODO in or.hAndrea Shepard
2012-10-10Move all EWMA code into circuitmux.c and implement circuitmux_policy_t ↵Andrea Shepard
methods using it
2012-10-10Add circuitmux.h, circuitmux_ewma.h includes now necessary in networkstatus.cAndrea Shepard
2012-10-10Remove cell_ewma_t from or.h and from circuit_t/or_circuit_t; all that goes ↵Andrea Shepard
to the new circuitmux_ewma.c now
2012-10-10Add circuitmux.h, circuitmux_ewma.h includes now necessary in config.cAndrea Shepard
2012-10-10Remove EWMA code from relay.{c,h}; it goes to a circuitmux policy nowAndrea Shepard
2012-10-10Remove ewma setup code in init_circuit_base()/or_circuit_new() of ↵Andrea Shepard
circuitlist.c; it gets allocated when the circuit is attached to a circuitmux_t with that policy now