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Supported SSH features

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This table contains the list of currently supported SSH features in ContainerSSH.

Feature Support RFC
Shell execution RFC 4254 section 6.5
Command execution RFC 4254 section 6.5
Subsystem execution RFC 4254 section 6.5
Requesting a Pseudo-Terminal RFC 4254 section 6.2
Setting environment variables RFC 4254 section 6.4
Forwarding signals RFC 4254 section 6.9
Window dimension change RFC 4254 section 6.7
Return exit statuses RFC 4254 section 6.10
Return exit signals RFC 4254 section 6.10
TCP/IP port forwarding RFC 4254 section 7
X11 forwarding RFC 4254 section 6.2
SSH agent forwarding (OpenSSH extension: auth-agent-req@openssh.com) draft-ietf-secsh-agent-02
Keepalive (OpenSSH extension: keepalive@openssh.com)
No more sessions (OpenSSH extension: no-more-sessions@openssh.com)