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76 lines
2.7 KiB
C
76 lines
2.7 KiB
C
#ifndef HEADER_CURL_SSH_H
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#define HEADER_CURL_SSH_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at http://curl.haxx.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* $Id$
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***************************************************************************/
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#ifdef USE_LIBSSH2
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#if !defined(LIBSSH2_VERSION_NUM) || (LIBSSH2_VERSION_NUM < 0x001000)
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# error "SCP/SFTP protocols require libssh2 0.16 or later"
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#endif
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#if (LIBSSH2_VERSION_NUM >= 0x001300)
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/* libssh2 0.19 was the planned release version for a while before it was
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decided to instead become 1.0. Thus >= 0x001300 should still work fine
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for snapshots done during the 0.19 days as well as things released once
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it was bumped to 1.0 */
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# define HAVE_LIBSSH2_SESSION_BLOCK_DIRECTIONS 1
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#else
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# undef HAVE_LIBSSH2_SESSION_BLOCK_DIRECTIONS
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#endif
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#if (LIBSSH2_VERSION_NUM >= 0x010000)
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/* libssh2_sftp_seek64() has only ever been provided by libssh2 1.0 or
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later */
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# define HAVE_LIBSSH2_SFTP_SEEK64 1
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#else
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# undef HAVE_LIBSSH2_SFTP_SEEK64
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#endif
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extern const struct Curl_handler Curl_handler_scp;
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extern const struct Curl_handler Curl_handler_sftp;
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ssize_t Curl_scp_send(struct connectdata *conn, int sockindex,
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const void *mem, size_t len);
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ssize_t Curl_scp_recv(struct connectdata *conn, int sockindex,
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char *mem, size_t len);
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ssize_t Curl_sftp_send(struct connectdata *conn, int sockindex,
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const void *mem, size_t len);
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ssize_t Curl_sftp_recv(struct connectdata *conn, int sockindex,
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char *mem, size_t len);
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#define Curl_ssh_enabled(conn,prot) (conn->protocol & prot)
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#else /* USE_LIBSSH2 */
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#define Curl_ssh_enabled(x,y) 0
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#define Curl_scp_send(a,b,c,d) 0
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#define Curl_sftp_send(a,b,c,d) 0
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#define Curl_scp_recv(a,b,c,d) 0
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#define Curl_sftp_recv(a,b,c,d) 0
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#endif /* USE_LIBSSH2 */
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#endif /* HEADER_CURL_SSH_H */
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