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2005-03-05 2005-04-26
old revision restored (martin) (hidden) platforms (martin)
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===== SCP (Secure Copy Protocol) ===== ===== SCP (Secure Copy Protocol) =====
-SCP is mostly used with SSH1. SCP is an +SCP is mostly used with SSH1. SCP is an·older protocol but almost universally supported on Unix-like platforms as part of an SSH·protocol suite. It is rarely supported on other platforms. SCP is a descendant of the ancient "rcp".
-older protocol but almost universally supported as part of an SSH +
-protocol suite. SCP is a descendant of the ancient "rcp". +
Protocol itself allows only file transfers in both directions. Other features of WinSCP are realized using common shell commands, like ''cd'', ''ls'', ''pwd'', ''rm'', ''ln'', etc. For this, WinSCP, unlike command-line SCP clients, which allow only file transfers, requires full shell access and permission to execute other commands in addition to ''scp'' (see [[requirements]]). For access to non-UNIX operation system, it is necessary to have at least UNIX-like shell. One like that is for example available with [[&opensshwin|OpenSSH for Windows]]. Protocol itself allows only file transfers in both directions. Other features of WinSCP are realized using common shell commands, like ''cd'', ''ls'', ''pwd'', ''rm'', ''ln'', etc. For this, WinSCP, unlike command-line SCP clients, which allow only file transfers, requires full shell access and permission to execute other commands in addition to ''scp'' (see [[requirements]]). For access to non-UNIX operation system, it is necessary to have at least UNIX-like shell. One like that is for example available with [[&opensshwin|OpenSSH for Windows]].
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SFTP is mostly operated as subsystem of SSH2. SFTP is a SFTP is mostly operated as subsystem of SSH2. SFTP is a
newer and more modern protocol, designed to perform in a manner newer and more modern protocol, designed to perform in a manner
-similar to FTP. It is widely supported, but not nearly as universally +similar to FTP. It is widely supported, including on non-Unix-like platforms, but not nearly as universally·so as SCP.
-so as SCP.+
WinSCP supports version 0 (since 3.4), version 1 (since 3.4), version 2 (since 3.1), [[&sftp3|version 3]] (since 3.0 beta), [[&sftp4|version 4]] (since 3.2) and [[&sftp5|version 5]] (since 3.6.7) of the protocol. Support for version 5 is experimental as no server supporting the version is known and currently does not bring any new functionality. WinSCP supports version 0 (since 3.4), version 1 (since 3.4), version 2 (since 3.1), [[&sftp3|version 3]] (since 3.0 beta), [[&sftp4|version 4]] (since 3.2) and [[&sftp5|version 5]] (since 3.6.7) of the protocol. Support for version 5 is experimental as no server supporting the version is known and currently does not bring any new functionality.

Last modified: by martin