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PHP Cross Reference of phpSSH |
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Implementation of SExec using pipes.
Author: | José R. Valverde |
File Size: | 519 lines (17 kb) |
Included or required: | 0 times |
Referenced: | 0 times |
Includes or requires: | 0 files |
sexec:: (11 methods):
sexec()
set_remote_end()
ssh_passthru()
ssh_exec()
ssh_copy()
ssh_open_shell()
ssh_open_command()
ssh_out_expect()
ssh_close()
ssh_popen()
ssh_pclose()
sexec($this->remote="localhost", $this->password="xxyzzy") X-Ref |
No description |
set_remote_end($this->remote, $this->password="xxyzzy") X-Ref |
No description |
ssh_passthru($command, &$status) X-Ref |
Execute a single command remotely using ssh and display its output, optionally returning its exit status (like passthru) This function is intended to be used as a one-time all-at-once non-interactive execution mechanism which will run the command remotely and display its output. If you try to issue an interactive command using this function, all you will get is unneccessary trouble. So don't! This might be done as well using a pipe on /tmp and making the command 'cat' the pipe: when ssh runs, it runs the command 'cat' on the pipe and hangs on read. Then we just need a thread to open the pipe, put the password and close the pipe. This other way the password is never wirtten down. But, OTOH, the file life is so ephemeral that most of the time it will only exist in the internal system cache, so this approach is not that bad either. |
ssh_exec($command, &$out) X-Ref |
Execute a remote command using SSH This function sort of mimics rexec(3) using SSH as the transport protocol. The function returns the exit status of the remote command, and appends the remote job output to an optional argument. This function is intended to be used as a one-time all-at-once non-interactive execution mechanism which will run the command remotely and return its output. If you try to issue an interactive command using this function, all you will get is unneccessary trouble. So don't! |
ssh_copy($origin, $destination, $this->password) X-Ref |
Copy a file or directory from one source to a destination This function copies source to dest, where one of them is a local filespec and the other a remote filespec of the form [user@]host:path If the original source is a directory, it will be copied recursively to destination (hence easing file transfers). The function returns TRUE on success or FALSE on failure. |
ssh_open_shell() X-Ref |
Open an SSH connection to a remote site with a shell to run interactive commands Connects to a remote host and opens an interactive shell session with NO controlling terminal. Returns a process_control array which contains the process resource ID and an the standard file descriptors which the caller may use to interact with the remote shell. |
ssh_open_command($command) X-Ref |
Open an SSH connection to run an interactive command on a remote site Connects to a remote host and runs an interactive command with NO controlling terminal. Returns a process_control array which contains the process resource ID and an the standard file descriptors which the caller may use to interact with the remote shell. |
ssh_out_expect($p, $expr="^# ") X-Ref |
Get output until we reach a given regular expression |
ssh_close($p) X-Ref |
Close an SSH interactive session |
ssh_popen($command, $mode) X-Ref |
Execute a remote command and keep an unidirectional stream contact with it. This routine mimics 'popen()' but uses ssh to connect to a remote host and run the requested command. |
ssh_pclose($f) X-Ref |
No description |
Generated: Wed May 25 19:30:43 2005 | Cross-referenced by PHPXref 0.4.1 |