ssh2_fetch_stream
(PECL ssh2 >= 0.9.0)
ssh2_fetch_stream — Fetch an extended data stream
Description
ssh2_fetch_stream(resource
$channel, int $streamid): resource
Fetches an alternate substream associated with an SSH2 channel stream.
The SSH2 protocol currently defines only one substream, STDERR, which has
a substream ID of SSH2_STREAM_STDERR (defined as 1).
Parameters
-
channel -
-
streamid -
An SSH2 channel stream.
Return Values
Returns the requested stream resource.
Examples
Example #1 Opening a shell and retrieving the stderr stream associated with it
<?php
$connection = ssh2_connect('shell.example.com', 22);
ssh2_auth_password($connection, 'username', 'password');
$stdio_stream = ssh2_shell($connection);
$stderr_stream = ssh2_fetch_stream($stdio_stream, SSH2_STREAM_STDERR);
?>
See Also
- ssh2_shell() - Request an interactive shell
- ssh2_exec() - Execute a command on a remote server
- ssh2_connect() - Connect to an SSH server
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