- tor-commits - lists.torproject.org

[tor/master] fold in changes files
by arma＠torproject.org 13 Nov '12

13 Nov '12

commit 713b5eb31ccc1169db9fac9cbd20434ec242d56f Author: Roger Dingledine <arma(a)torproject.org> Date: Mon Nov 12 23:51:47 2012 -0500 fold in changes files --- ChangeLog | 61 +++++++++++++++++++++++++++++++++++++ changes/5053 | 4 -- changes/5055 | 9 ----- changes/bsd_queue | 7 ---- changes/bug7195 | 4 -- changes/bug7212 | 6 ---- changes/bug7235 | 3 -- changes/bug7285 | 4 -- changes/bug7350 | 5 --- changes/bug7352 | 12 ------- changes/bug7422 | 3 -- changes/bug7464 | 4 -- changes/check_for_orconn_on_close | 4 -- changes/ewma_policy_c99 | 3 -- 14 files changed, 61 insertions(+), 68 deletions(-) diff --git a/ChangeLog b/ChangeLog index 0541c44..0d6221b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,64 @@ +Changes in version 0.2.4.6-alpha - 2012-11-13 + Tor 0.2.4.6-alpha fixes an assert bug that has been plaguing relays, + makes our defense-in-depth memory wiping more reliable, and begins to + count IPv6 addresses in bridge statistics, + + o Major bugfixes: + - Fix an assertion failure that could occur when closing a connection + with a spliced rendezvous circuit. Fix for bug 7212; bugfix on + Tor 0.2.4.4-alpha. + - Tor tries to wipe potentially sensitive data after using it, so + that if some subsequent security failure exposes Tor's memory, + the damage will be limited. But we had a bug where the compiler + was eliminating these wipe operations when it decided that the + memory was no longer visible to a (correctly running) program, + hence defeating our attempt at defense in depth. We fix that + by using OpenSSL's OPENSSL_cleanse() operation, which a compiler + is unlikely to optimize away. Future versions of Tor may use + a less ridiculously heavy approach for this. Fixes bug 7352. + Reported in an article by Andrey Karpov. + + o Minor features: + - Add GeoIP database for IPv6 addresses. The new config option + is GeoIPv6File. + - Bridge statistics now count bridge clients connecting over IPv6: + bridge statistics files now list "bridge-ip-versions" and + extra-info documents list "geoip6-db-digest". The control protocol + "CLIENTS_SEEN" and "ip-to-country" queries now support IPv6. Initial + implementation by "shkoo", addressing ticket 5055. + + o Minor bugfixes: + - Warn when we are binding low ports when hibernation is enabled; + previously we had warned when we were _advertising_ low ports with + hibernation enabled. Fixes bug 7285; bugfix on 0.2.3.9-alpha. + - Fix a harmless bug when opting against publishing a relay descriptor + because DisableNetwork is set. Fixes bug 7464; bugfix on + 0.2.3.9-alpha. + - Add warning message when a managed proxy dies during configuration. + Fixes bug 7195; bugfix on 0.2.4.2-alpha. + - Fix a linking error when building tor-fw-helper without miniupnp. + Fixes bug 7235; bugfix on 0.2.4.2-alpha. Fix by Anthony G. Basile. + - Check for closing an or_connection_t without going through correct + channel functions; emit a warning and then call + connection_or_close_for_error() so we don't assert as in bugs 7212 + and 7267. + - Compile correctly on compilers without C99 designated initializer + support. Fixes bug 7286; bugfix on 0.2.4.4-alpha. + - Avoid a possible assert that can occur when channel_send_destroy() is + called on a channel in CHANNEL_STATE_CLOSING, CHANNEL_STATE_CLOSED, + or CHANNEL_STATE_ERROR when the Tor process is resumed after being + blocked for a long interval. Fixes bug 7350; bugfix on 0.2.4.4-alpha. + - Fix a memory leak on failing cases of channel_tls_process_certs_cell. + Fixes bug 7422; bugfix on 0.2.4.4-alpha. + + o Code simplification and refactoring: + - Start using OpenBSD's implementation of queue.h, so that we don't + need to hand-roll our own pointer and list structures whenever we + need them. (We can't rely on a sys/queue.h, since some operating + systems don't have them, and the ones that do have them don't all + present the same extensions.) + + Changes in version 0.2.4.5-alpha - 2012-10-25 Tor 0.2.4.5-alpha comes hard at the heels of 0.2.4.4-alpha, to fix two important security vulnerabilities that could lead to remotely diff --git a/changes/5053 b/changes/5053 deleted file mode 100644 index c695f3c..0000000 --- a/changes/5053 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor features (IPv6): - - Bridge clients connecting over IPv6 are now counted in bridge - statistics. Implementation by shkoo, addressing ticket 5053. - Included in 0.2.3.14-alpha. diff --git a/changes/5055 b/changes/5055 deleted file mode 100644 index d51fef4..0000000 --- a/changes/5055 +++ /dev/null @@ -1,9 +0,0 @@ - o Minor features (IPv6): - - Add GeoIP database for IPv6 addresses and use it. The new config - option is GeoIPv6File. - Bridge clients connecting over IPv6 are now counted in bridge - statistics. Bridge statistics files now list "bridge-ip-versions" - and extra-info documents list "geoip6-db-digest". - The control protocol has been extended to support more IPv6 - ("CLIENTS_SEEN" and "ip-to-country"). - Initial implementation by shkoo, addressing ticket 5055. diff --git a/changes/bsd_queue b/changes/bsd_queue deleted file mode 100644 index 024ca6f..0000000 --- a/changes/bsd_queue +++ /dev/null @@ -1,7 +0,0 @@ - o Code simplification and refactoring: - - Start using OpenBSD's implementation of queue.h, so that we don't - need to hand-roll our own pointer and list structures whenever we - need them. (We can't rely on a sys/queue.h, since some operating - systems don't have them, and the ones that do have them don't all - present the same extensions.) - diff --git a/changes/bug7195 b/changes/bug7195 deleted file mode 100644 index 86ddeca..0000000 --- a/changes/bug7195 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes: - - Add warning message when a managed proxy dies during - configuration. Fixes bug 7195; bugfix on 0.2.4.2-alpha. - diff --git a/changes/bug7212 b/changes/bug7212 deleted file mode 100644 index be68f50..0000000 --- a/changes/bug7212 +++ /dev/null @@ -1,6 +0,0 @@ - o Major bugfixes (relay): - - Fix an assertion failure that could occur when closing a connection - with a spliced rendezvous circuit. Fix for bug 7212; bugfix on - Tor 0.2.4.4-alpha. - - diff --git a/changes/bug7235 b/changes/bug7235 deleted file mode 100644 index 15d6100..0000000 --- a/changes/bug7235 +++ /dev/null @@ -1,3 +0,0 @@ - o Minor bugfixes (build): - - Fix a linking error when building tor-fw-helper without miniupnp. - Fixes bug 7235; bugfix on 0.2.4.2-alpha. Fix by Anthony G. Basile. diff --git a/changes/bug7285 b/changes/bug7285 deleted file mode 100644 index 3c00205..0000000 --- a/changes/bug7285 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes: - - Warn when we are binding low ports when hibernation is enabled; - previously we had warned when we were _advertising_ low ports with - hibernation enabled. Fixes bug 7285; bugfix on 0.2.3.9-alpha. diff --git a/changes/bug7350 b/changes/bug7350 deleted file mode 100644 index 9c2f20d..0000000 --- a/changes/bug7350 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes: - - Avoid a possible assert that can occur when channel_send_destroy() is - called on a channel in CHANNEL_STATE_CLOSING, CHANNEL_STATE_CLOSED - or CHANNEL_STATE_ERROR when the Tor process is resumed after being - blocked for a long interval. Fixes bug 7350. diff --git a/changes/bug7352 b/changes/bug7352 deleted file mode 100644 index 74a878d..0000000 --- a/changes/bug7352 +++ /dev/null @@ -1,12 +0,0 @@ - o Major bugfixes: - - Tor tries to wipe potentially sensitive data after using it, so - that if some subsequent security failure exposes Tor's memory, - the damage will be limited. But we had a bug where the compiler - was eliminating these wipe operations when it decided that the - memory was no longer visible to a (correctly running) program, - hence defeating our attempt at defense in depth. We fix that - by using OpenSSL's OPENSSL_cleanse() operation, which a compiler - is unlikely to optimize away. Future versions of Tor may use - a less ridiculously heavy approach for this. Fixes bug 7352. - Reported in an article by Andrey Karpov. - diff --git a/changes/bug7422 b/changes/bug7422 deleted file mode 100644 index 652f1a2..0000000 --- a/changes/bug7422 +++ /dev/null @@ -1,3 +0,0 @@ - o Minor bugfixes: - - Fix a memory leak on failing cases of channel_tls_process_certs_cell. - Fixes bug 7422; bugfix on 0.2.4.4-alpha. diff --git a/changes/bug7464 b/changes/bug7464 deleted file mode 100644 index 9259cc7..0000000 --- a/changes/bug7464 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes: - - Fix a harmless bug when opting against publishing a relay descriptor - because DisableNetwork is set. Fixes bug 7464; bugfix on - 0.2.3.9-alpha. diff --git a/changes/check_for_orconn_on_close b/changes/check_for_orconn_on_close deleted file mode 100644 index 4d76d5e..0000000 --- a/changes/check_for_orconn_on_close +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes: - - Check for closing an or_connection_t without going through correct - channel functions; emit a warning and then call - connection_or_close_for_error() so we don't assert as in 7212 and 7267. diff --git a/changes/ewma_policy_c99 b/changes/ewma_policy_c99 deleted file mode 100644 index 49177b3..0000000 --- a/changes/ewma_policy_c99 +++ /dev/null @@ -1,3 +0,0 @@ - o Minor bugfixes: - - Compile correctly on compilers without C99 designated initializer - support. Fixes bug 7286; bugfix on 0.2.4.4-alpha.

1 0

[tor/master] use a more logical operator
by arma＠torproject.org 13 Nov '12

13 Nov '12

commit 88bb48e785609afeab6b63677f789036e25b34cf Author: Roger Dingledine <arma(a)torproject.org> Date: Mon Nov 12 23:47:21 2012 -0500 use a more logical operator Fix a harmless bug when opting against publishing a relay descriptor because DisableNetwork is set. Fixes bug 7464; bugfix on 0.2.3.9-alpha. --- changes/bug7464 | 4 ++++ src/or/main.c | 2 +- 2 files changed, 5 insertions(+), 1 deletions(-) diff --git a/changes/bug7464 b/changes/bug7464 new file mode 100644 index 0000000..9259cc7 --- /dev/null +++ b/changes/bug7464 @@ -0,0 +1,4 @@ + o Minor bugfixes: + - Fix a harmless bug when opting against publishing a relay descriptor + because DisableNetwork is set. Fixes bug 7464; bugfix on + 0.2.3.9-alpha. diff --git a/src/or/main.c b/src/or/main.c index 20a1e08..34bf3e5 100644 --- a/src/or/main.c +++ b/src/or/main.c @@ -1199,7 +1199,7 @@ run_scheduled_events(time_t now) if (router_rebuild_descriptor(1)<0) { log_info(LD_CONFIG, "Couldn't rebuild router descriptor"); } - if (advertised_server_mode() & !options->DisableNetwork) + if (advertised_server_mode() && !options->DisableNetwork) router_upload_dir_desc_to_dirservers(0); }

1 0

[tor/master] Merge branch 'maint-0.2.3'
by arma＠torproject.org 13 Nov '12

13 Nov '12

commit a90affa84b3597667fd5dc8d9ff761a462653750 Merge: f473d83 88bb48e Author: Roger Dingledine <arma(a)torproject.org> Date: Mon Nov 12 23:49:37 2012 -0500 Merge branch 'maint-0.2.3' changes/bug7464 | 4 ++++ src/or/main.c | 2 +- 2 files changed, 5 insertions(+), 1 deletions(-)

1 0

[tor/maint-0.2.3] use a more logical operator
by arma＠torproject.org 13 Nov '12

13 Nov '12

commit 88bb48e785609afeab6b63677f789036e25b34cf Author: Roger Dingledine <arma(a)torproject.org> Date: Mon Nov 12 23:47:21 2012 -0500 use a more logical operator Fix a harmless bug when opting against publishing a relay descriptor because DisableNetwork is set. Fixes bug 7464; bugfix on 0.2.3.9-alpha. --- changes/bug7464 | 4 ++++ src/or/main.c | 2 +- 2 files changed, 5 insertions(+), 1 deletions(-) diff --git a/changes/bug7464 b/changes/bug7464 new file mode 100644 index 0000000..9259cc7 --- /dev/null +++ b/changes/bug7464 @@ -0,0 +1,4 @@ + o Minor bugfixes: + - Fix a harmless bug when opting against publishing a relay descriptor + because DisableNetwork is set. Fixes bug 7464; bugfix on + 0.2.3.9-alpha. diff --git a/src/or/main.c b/src/or/main.c index 20a1e08..34bf3e5 100644 --- a/src/or/main.c +++ b/src/or/main.c @@ -1199,7 +1199,7 @@ run_scheduled_events(time_t now) if (router_rebuild_descriptor(1)<0) { log_info(LD_CONFIG, "Couldn't rebuild router descriptor"); } - if (advertised_server_mode() & !options->DisableNetwork) + if (advertised_server_mode() && !options->DisableNetwork) router_upload_dir_desc_to_dirservers(0); }

1 0

[flashproxy/master] Removed the setblocking call in listen_socket, all
by dcf＠torproject.org 13 Nov '12

13 Nov '12

commit 9cc3c1af55c59c73e8809fbaed8242cd65898d24 Author: Alexandre Allaire <alexandre.allaire(a)mail.mcgill.ca> Date: Thu Nov 1 11:07:33 2012 -0400 Removed the setblocking call in listen_socket, all sockets are now blocking. This fixes an issue on Windows where non-bocking sockets would throw an exception if they couldn't complete a sendall call immediately. See trac ticket #7272 for more info. This doesn't affect the execution of the program substantially, since it uses a select call to process the incoming data. --- flashproxy-client | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/flashproxy-client b/flashproxy-client index 1e32d8f..8bc3c3f 100755 --- a/flashproxy-client +++ b/flashproxy-client @@ -451,7 +451,7 @@ class WebSocketBinaryEncoder(object): def listen_socket(addr): - """Return a nonblocking socket listening on the given address.""" + """Return a socket listening on the given address.""" addrinfo = socket.getaddrinfo(addr[0], addr[1], 0, socket.SOCK_STREAM, socket.IPPROTO_TCP)[0] s = socket.socket(addrinfo[0], addrinfo[1], addrinfo[2]) s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) @@ -470,7 +470,6 @@ def listen_socket(addr): pass s.bind(addr) s.listen(10) - s.setblocking(0) return s # How long to wait for a WebSocket request on the remote socket. It is limited

1 0

[flashproxy/master] Merge branch 'master' of https://git.torproject.org/flashproxy
by dcf＠torproject.org 13 Nov '12

13 Nov '12

commit af631063ecf97e82a290810b527dfeef412829f3 Merge: 9cc3c1a a6e046c Author: Alexandre Allaire <alexandre.allaire(a)mail.mcgill.ca> Date: Wed Nov 7 21:00:18 2012 -0500 Merge branch 'master' of https://git.torproject.org/flashproxy ChangeLog | 10 ++++++++++ flashproxy-reg-email | 10 +++++----- 2 files changed, 15 insertions(+), 5 deletions(-)

1 0

[flashproxy/master] Merge branch 'master' of https://git.torproject.org/flashproxy
by dcf＠torproject.org 13 Nov '12

13 Nov '12

commit 7e8ba657a30ab15383f03ec79c9f6c8ce56af1d8 Merge: af63106 823596e Author: Alexandre Allaire <alexandre.allaire(a)mail.mcgill.ca> Date: Sun Nov 11 19:09:20 2012 -0500 Merge branch 'master' of https://git.torproject.org/flashproxy ChangeLog | 9 ++- Makefile | 2 +- README | 31 ++++----- doc/websocket-transport.txt | 4 +- experiments/exercise/exercise.sh | 2 +- flashproxy-client | 133 +++++++++++++++++++++++++++++++++----- flashproxy-reg-email | 17 +++++- torrc | 3 +- 8 files changed, 160 insertions(+), 41 deletions(-)

1 0

[flashproxy/master] Fixed grammatical error in flashproxy-client man page.
by dcf＠torproject.org 13 Nov '12

13 Nov '12

commit 0a30d6f69d35964d6af7d004e35a7d957aec28f7 Author: Alexandre Allaire <alexandre.allaire(a)mail.mcgill.ca> Date: Sun Nov 11 21:17:43 2012 -0500 Fixed grammatical error in flashproxy-client man page. The first word of a sentence in the man page was not capitalized. --- doc/flashproxy-client.1.txt | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/doc/flashproxy-client.1.txt b/doc/flashproxy-client.1.txt index d98a2f8..abd4415 100644 --- a/doc/flashproxy-client.1.txt +++ b/doc/flashproxy-client.1.txt @@ -69,7 +69,7 @@ OPTIONS Register the given address (in case it differs from REMOTE). Implies --register. **--register-methods**=__METHOD__[,__METHOD__]:: - register using the given comma-separated list of methods. Implies --register. + Register using the given comma-separated list of methods. Implies --register. Possible methods are: email, http. Default is "email,http". **--unsafe-logging**::

1 0

[flashproxy/master] Added AsciiDoc source file for flashproxy-client manpage.
by dcf＠torproject.org 13 Nov '12

13 Nov '12

commit 0fbfb6352bfbc3bd7751ea9567fcd7ed01483f27 Author: Alexandre Allaire <alexandre.allaire(a)mail.mcgill.ca> Date: Sun Nov 11 21:04:04 2012 -0500 Added AsciiDoc source file for flashproxy-client manpage. Added an AsciiDoc file for the flashproxy-client manpage. You can use the a2x command to generate a file usable by man. Example: a2x --no-xmllint -d manpage -f manpage <file> The manpage is written in the same style as the ones for tor and asciidoc. --- doc/flashproxy-client.1.txt | 90 +++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 90 insertions(+), 0 deletions(-) diff --git a/doc/flashproxy-client.1.txt b/doc/flashproxy-client.1.txt new file mode 100644 index 0000000..d98a2f8 --- /dev/null +++ b/doc/flashproxy-client.1.txt @@ -0,0 +1,90 @@ +// This file is asciidoc source code. +// To generate manpages, use the a2x command i.e. +// a2x --no-xmllint -d manpage -f manpage flashproxy-client.1.txt +// see http://www.methods.co.nz/asciidoc/userguide.html#X1 +:man source: Flashproxy Client +:man manual: Flashproxy Manual +FLASHPROXY-CLIENT(1) +==================== + +NAME +---- +flashproxy-client - The Flashproxy pluggable transport client program + +SYNOPSIS +-------- +**flashproxy-client** **--register** [__OPTIONS__] [__LOCAL__][:__PORT__] [__REMOTE__][:__PORT__] + +DESCRIPTION +----------- +Wait for connections on a local and a remote port. When any pair of connections +exists, data is ferried between them until one side is closed. By default +__LOCAL__ is localhost addresses on port 9001 and __REMOTE__ is all addresses +on port 9000. + +The local connection acts as a SOCKS4a proxy, but the host and port in the SOCKS +request are ignored and the local connection is always linked to a remote +connection. + +By default, runs as a managed proxy: informs a parent Tor project of support for +the "websocket" pluggable transport. In managed mode, the __LOCAL__ port is chosen +arbitrarily instead of defaulting to 9001; however this can be +overridden by including a __LOCAL__ port in the command. This is the way the +program should be invoked in a torrc ClientTransportPlugin "exec" line. +Use the --external option to run as an external proxy that does not +interact with Tor. + +If any of the **--register**, **--register-addr**, or **--register-methods** options are +used, then your IP address will be sent to the facilitator so that proxies can +connect to you. You need to register in some way in order to get any service. +The **--facilitator** option allows controlling which facilitator is used; if +omitted, it uses a public default. + +OPTIONS +------- + +**--daemon**:: + Daemonize (Unix only). + +**--external**:: + Be an external proxy (don't interact with Tor using environment variables + and stdout). + +**-f**, **--facilitator**=__URL__:: + Advertise willingness to receive connections to URL. + +**-h**, **--help**:: + Display a help message and exit. + +**-l**, **--log** __FILENAME__:: + Write log to __FILENAME__ (default is stdout). + +**--pidfile** __FILENAME__:: + Write PID to __FILENAME__ after daemonizing. + +**-r**, **--register**:: + Register with the facilitator. + +**--register-addr**=__ADDR__:: + Register the given address (in case it differs from REMOTE). Implies --register. + +**--register-methods**=__METHOD__[,__METHOD__]:: + register using the given comma-separated list of methods. Implies --register. + Possible methods are: email, http. Default is "email,http". + +**--unsafe-logging**:: + Don't scrub IP addresses from logs. + +SEE ALSO +-------- +**http://crypto.stanford.edu/flashproxy/** + +**https://www.torproject.org/docs/pluggable-transports.html.en** + +BUGS +---- +Please report using **https://trac.torproject.org/projects/tor**. + +AUTHORS +------- +David Fifield [dcf at torproject.org]

1 0

[flashproxy/master] Added asciidoc file for flashproxy-reg-email man page.
by dcf＠torproject.org 13 Nov '12

13 Nov '12

commit 98141a52228d8edb4e18274ae94bb744f1af0717 Author: Alexandre Allaire <alexandre.allaire(a)mail.mcgill.ca> Date: Sun Nov 11 22:05:02 2012 -0500 Added asciidoc file for flashproxy-reg-email man page. Added the asciidoc source for the flashproxy-reg-email man page. The title on this one is a bit big, with the default options a2x will truncate it. To generate a manpage with the full title use: a2x --no-xmllint --xsltproc-opts "--stringparam man.th.title.max.length 23" \ -d manpage -f manpage flashproxy-reg-email.1.txt The style is based on the man pages for tor and asciidoc. --- doc/flashproxy-reg-email.1.txt | 64 ++++++++++++++++++++++++++++++++++++++++ 1 files changed, 64 insertions(+), 0 deletions(-) diff --git a/doc/flashproxy-reg-email.1.txt b/doc/flashproxy-reg-email.1.txt new file mode 100644 index 0000000..f98472e --- /dev/null +++ b/doc/flashproxy-reg-email.1.txt @@ -0,0 +1,64 @@ +// This file is asciidoc source code. +// To generate manpages, use the a2x command. +// This one has a long name, if you don't change the +// default length parameter it will be truncated, use: +// a2x --no-xmllint --xsltproc-opts "--stringparam man.th.title.max.length 23" -d manpage -f manpage flashproxy-reg-email.1.txt +:man source: Flashproxy Register Email +:man manual: Flashproxy Manual + +FLASHPROXY-REG-EMAIL(1) +======================= + +NAME +---- +flashproxy-reg-email - Register with a facilitator using the email method + +SYNOPSIS +-------- +**flashproxy-reg-email** [__OPTIONS__] [__REMOTE__][:__PORT__] + +DESCRIPTION +----------- +Register with a flash proxy facilitator through email. Makes a STARTTLS +connection to an SMTP server and sends mail with a client IP address to a +designated address. By default the remote address registered is +":9000" (the external IP address is guessed). + +Using an SMTP server or email address other than the defaults will not work +unless you have made special arrangements to connect them to a facilitator. + +This program requires the M2Crypto library for Python. + +OPTIONS +------- +**-4**:: + Name lookups use only IPv4. + +**-6**:: + Name lookups use only IPv6. + +**-d**, **--debug**:: + Enable debugging output (Python smtplib messages). + +**-e**, **--email**=__ADDRESS__:: + Send mail to __ADDRESS__ (default is "flashproxyreg.a(a)gmail.com"). + +**-h**, **--help**:: + Display help message and exit. + +**-s**, **--smtp**=__HOST__[:__PORT__]:: + Use the given SMTP server (default is "gmail-smtp-in.l.google.com:25"). + +SEE ALSO +-------- +**http://crypto.stanford.edu/flashproxy/** + +**https://www.torproject.org/docs/pluggable-transports.html.en** + +BUGS +---- +Please report using **https://trac.torproject.org/projects/tor**. + +AUTHORS +------- +David Fifield [dcf at torproject.org]

1 0