Package scp handles file uploads and downloads via scp command.

AuthorizedKeyFingerprint returns fingerprint from public key in authorized key format.

Fingerprint returns SSH RFC4716 fingerprint of the key.

KeysEqual is constant time compare of the keys to avoid timing attacks.

NewSigner returns new ssh Signer from private key + certificate pair.

PrivateKeyFingerprint returns fingerprint of the public key extracted from the PEM encoded private key.

AgentReq is ssh agent requesst.

MaxVersionStringBytes is the maximum number of bytes allowed for a SSH version string https://tools.ietf.org/html/rfc4253.

ProxyHelloSignature is a string which Teleport proxy will send right after the initial SSH "handshake/version" message if it detects talking to a Teleport server.

PTYReq is a request for PTY.

SessionEnvVar is environment variable for SSH session.

SetEnvReq sets environment requests.

SSHVersionPrefix is the prefix of "server version" string which begins every SSH handshake.

TrueClientAddrVar environment variable is used by the web UI to pass the remote IP (user's IP) from the browser/HTTP session into an SSH session.

WindowChangeReq is a request to change window.

EnvReqParams are parameters for env request.

HandshakePayload structure is sent as a JSON blob by the teleport proxy to every SSH server who identifies itself as Teleport server It allows teleport proxies to communicate additional data to server.

PTYReqParams specifies parameters for pty change window.

Server is a generic implementation of an SSH server.

WinChangeReqParams specifies parameters for window changes.

ServerOption is a functional argument for server.