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| author | George Kadianakis <desnacked@riseup.net> | 2013-02-06 00:42:23 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2013-08-15 12:20:27 -0400 |
| commit | 3fe179789a9c0e86fe69240cf183fd7a196f3a5f (patch) | |
| tree | 32160bf57fb65d57ca4f633ac5d591df21065993 /proposals/196-transport-control-ports.txt | |
| parent | 1656e00cabb9d638c705494bbd3cfe40244eaee6 (diff) | |
| download | torspec-3fe179789a9c0e86fe69240cf183fd7a196f3a5f.tar.gz torspec-3fe179789a9c0e86fe69240cf183fd7a196f3a5f.zip | |
Add descriptions for the commands of the Extended ORPort.
Diffstat (limited to 'proposals/196-transport-control-ports.txt')
| -rw-r--r-- | proposals/196-transport-control-ports.txt | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/proposals/196-transport-control-ports.txt b/proposals/196-transport-control-ports.txt index 0488934..db97ea7 100644 --- a/proposals/196-transport-control-ports.txt +++ b/proposals/196-transport-control-ports.txt @@ -55,6 +55,8 @@ Target: 0.2.4.x 3.1. The new extended ORPort protocol +3.1.1. Protocol + The extended server port protocol is as follows: COMMAND [2 bytes, big-endian] @@ -68,7 +70,7 @@ Target: 0.2.4.x (body ignored) [0x0001] USERADDR: an address:port string that represents the - user's address. + client's address. [0x0002] TRANSPORT: a string of the name of the pluggable transport currently in effect on the connection. @@ -90,6 +92,28 @@ Target: 0.2.4.x If the server receives a recognized command that does not parse, it MUST close the connection to the client. +3.1.2. Command descriptions + +3.1.2.1. USERADDR + + An ASCII string holding the TCP/IP address of the client of the + pluggable transport proxy. A Tor bridge SHOULD use that address to + collect statistics about its clients. + + The string MUST not be NUL-terminated. + +3.1.2.2. TRANSPORT + + An ASCII string holding the name of the pluggable transport used by + the client of the pluggable transport proxy. A Tor bridge that + supports multiple transports SHOULD use that information to collect + statistics about the popularity of individual pluggable transports. + + The string MUST not be NUL-terminated. + + Pluggable transport names are C-identifiers and Tor MUST check them + for correctness. + 3.2. The new TransportControlPort protocol The TransportControlPort protocol is as follows: |