2021-07-19 12:21:20 +03:00
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************************************************************
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** Notes on the current version of the SCP protocol used **
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** to communicate with sesman **
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** **
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** This information is for internal documentational use **
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** only. It may be incomplete. The SCP protocol is **
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** internal, and may change for even minor releases. **
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************************************************************
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2020-08-07 23:56:54 +03:00
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message header
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version 4 - version, 0 or 1
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size 4 - size of PDU including header
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cmdset 2 - 0
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version 0
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cmdset 2 bytes
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0 - Xvnc client to server
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3 - response to 0, 10, or 20 server to client
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4 - SCP_GW_AUTHENTICATION client to server
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10 - X11rdp client to server
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20 - Xorg client to server
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version 1
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cmdset 2 bytes
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0 - SCP_COMMAND_SET_DEFAULT
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1 - SCP_COMMAND_SET_MANAGE
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2 - SCP_COMMAND_SET_RSR
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SCP_COMMAND_SET_DEFAULT
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cmd 2 bytes
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1 - main client to server
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3 - password request server to client
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4 - password reply client to server
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30 - connect new session
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40 - list all sessions server to client
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41 - list all sessions response client to server
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42 - list all sessions server to client
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43 - list all sessions response client to server
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44 - list all sessions response client to server
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45 - client to server
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46 - reconnect session
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0xFFFF - SCP_CMD_CONN_ERROR
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SCP_COMMAND_SET_MANAGE
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cmd 2 bytes
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1 - manager login
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2 - SCP_CMD_MNG_LOGIN_ALLOW
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v0
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scp_process scp.c
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scp_vXs_accept libscp_vX.c
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scp_v0s_accept libscp_v0.c
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scp_v0_process scp_v0.c
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session_start session.c
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v1
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scp_process scp.c
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scp_vXs_accept libscp_vX.c
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scp_v1s_accept libscp_v1s.c
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scp_v1s_mng_accept libscp_v1s_mng.c
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scp_v1_process scp_v1.c
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scp_v1s_request_password libscp_v1s.c
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or
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scp_v1_mng_process scp_v1_mng.c
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