src/usr.bin/ssh/PROTOCOL - diff

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Diff for /src/usr.bin/ssh/PROTOCOL between version 1.23 and 1.24

-version 1.23, 2013/12/01 23:19:05
+version 1.24, 2014/07/15 15:54:14
 Line 232
 Line 232
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  The "frame" field contains an IEEE 802.3 Ethernet frame, including
  header.
+.4. connection: Unix domain socket forwarding
+ OpenSSH supports local and remote Unix domain socket forwarding
+ using the "streamlocal" extension.  Forwarding is initiated as per
+ TCP sockets but with a single path instead of a host and port.
+ Similar to direct-tcpip, direct-streamlocal is sent by the client
+ to request that the server make a connection to a Unix domain socket.
+         byte            SSH_MSG_CHANNEL_OPEN
+         string          "direct-streamlocal@openssh.com"
+         uint32          sender channel
+         uint32          initial window size
+         uint32          maximum packet size
+         string          socket path
+         string          reserved for future use
+ Similar to forwarded-tcpip, forwarded-streamlocal is sent by the
+ server when the client has previously send the server a streamlocal-forward
+ GLOBAL_REQUEST.
+         byte            SSH_MSG_CHANNEL_OPEN
+         string          "forwarded-streamlocal@openssh.com"
+         uint32          sender channel
+         uint32          initial window size
+         uint32          maximum packet size
+         string          socket path
+         string          reserved for future use
+ The reserved field is not currently defined and is ignored on the
+ remote end.  It is intended to be used in the future to pass
+ information about the socket file, such as ownership and mode.
+ The client currently sends the empty string for this field.
+ Similar to tcpip-forward, streamlocal-forward is sent by the client
+ to request remote forwarding of a Unix domain socket.
+         byte            SSH2_MSG_GLOBAL_REQUEST
+         string          "streamlocal-forward@openssh.com"
+         boolean         TRUE
+         string          socket path
+ Similar to cancel-tcpip-forward, cancel-streamlocal-forward is sent
+ by the client cancel the forwarding of a Unix domain socket.
+         byte            SSH2_MSG_GLOBAL_REQUEST
+         string          "cancel-streamlocal-forward@openssh.com"
+         boolean         FALSE
+         string          socket path
 . SFTP protocol changes
 .1. sftp: Reversal of arguments to SSH_FXP_SYMLINK