1libssh2_session_startup(3)          libssh2         libssh2_session_startup(3)
2
3
4

NAME

6       libssh2_session_startup - begin transport layer
7

SYNOPSIS

9       #include <libssh2.h>
10
11       int
12       libssh2_session_startup(LIBSSH2_SESSION *session, int socket);
13

DESCRIPTION

15       Starting  in  libssh2  version 1.2.8 this function is considered depre‐
16       cated. Use libssh2_session_handshake(3) instead.
17
18       session - Session instance as returned by libssh2_session_init_ex(3)
19
20       socket - Connected socket descriptor. Typically a TCP connection though
21       the protocol allows for any reliable transport and the library will at‐
22       tempt to use any berkeley socket.
23
24       Begin transport layer protocol negotiation with the connected host.
25

RETURN VALUE

27       Returns 0 on success, negative on failure.
28

ERRORS

30       LIBSSH2_ERROR_SOCKET_NONE - The socket is invalid.
31
32       LIBSSH2_ERROR_BANNER_SEND - Unable to send banner to remote host.
33
34       LIBSSH2_ERROR_KEX_FAILURE - Encryption key  exchange  with  the  remote
35       host failed.
36
37       LIBSSH2_ERROR_SOCKET_SEND - Unable to send data on socket.
38
39       LIBSSH2_ERROR_SOCKET_DISCONNECT - The socket was disconnected.
40
41       LIBSSH2_ERROR_PROTO  - An invalid SSH protocol response was received on
42       the socket.
43
44       LIBSSH2_ERROR_EAGAIN - Marked for non-blocking I/O but the  call  would
45       block.
46

SEE ALSO

48       libssh2_session_free(3) libssh2_session_init_ex(3)
49
50
51
52libssh2 0.15                      1 Jun 2007        libssh2_session_startup(3)
Impressum