libssh2_channel_direct_tcpip_ex - Tunnel a TCP connection through an SSH session
#include <libssh2.h> LIBSSH2_CHANNEL * libssh2_channel_direct_tcpip_ex(LIBSSH2_SESSION *ses- sion, const char *host, int port, const char *shost, int sport); LIBSSH2_CHANNEL * libssh2_channel_direct_tcpip(LIBSSH2_SESSION *ses- sion, const char *host, int port);
libssh2 manual libssh2_channel_direct_tcpip_ex(3ssh2)
NAME
libssh2_channel_direct_tcpip_ex - Tunnel a TCP connection through an
SSH session
SYNOPSIS
#include <libssh2.h>
LIBSSH2_CHANNEL * libssh2_channel_direct_tcpip_ex(LIBSSH2_SESSION *ses-
sion, const char *host, int port, const char *shost, int sport);
LIBSSH2_CHANNEL * libssh2_channel_direct_tcpip(LIBSSH2_SESSION *ses-
sion, const char *host, int port);
DESCRIPTION
session - Session instance as returned by libssh2_session_init_ex(3)
host - Third party host to connect to using the SSH host as a proxy.
port - Port on third party host to connect to.
shost - Host to tell the SSH server the connection originated on.
sport - Port to tell the SSH server the connection originated from.
Tunnel a TCP/IP connection through the SSH transport via the remote
host to a third party. Communication from the client to the SSH server
remains encrypted, communication from the server to the 3rd party host
travels in cleartext.
RETURN VALUE
Pointer to a newly allocated LIBSSH2_CHANNEL instance, or NULL on
errors.
ERRORS
LIBSSH2_ERROR_ALLOC - An internal memory allocation call failed.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+------------------+
|Availability | library/libssh2 |
+---------------+------------------+
|Stability | Uncommitted |
+---------------+------------------+
SEE ALSO
libssh2_session_init_ex(3)
NOTES
Source code for open source software components in Oracle Solaris can
be found at https://www.oracle.com/downloads/opensource/solaris-source-
code-downloads.html.
This software was built from source available at
https://github.com/oracle/solaris-userland. The original community
source was downloaded from https://www.libssh2.org/download/lib-
ssh2-1.10.0.tar.gz.
Further information about this software can be found on the open source
community website at https://www.libssh2.org/.
libssh2 0.15 1 Jun 2007
libssh2_channel_direct_tcpip_ex(3ssh2)