1libssh2_session_startup(3)      libssh2 manual      libssh2_session_startup(3)
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NAME

6       libssh2_session_startup - begin transport layer
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SYNOPSIS

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

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

26       Returns 0 on success, negative on failure.
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ERRORS

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

48       libssh2_session_free(3) libssh2_session_init_ex(3)
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52libssh2 0.15                      1 Jun 2007        libssh2_session_startup(3)
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