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https://git.libssh.org/projects/libssh.git
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778652460f
Summary: This patch adds support for mbedTLS as a crypto backend for libssh. mbedTLS is an SSL/TLS library that has been designed to mainly be used in embedded systems. It is loosely coupled and has a low memory footprint. mbedTLS also provides a cryptography library (libmbedcrypto) that can be used without the TLS modules. The patch is unfortunately quite big, since several new files had to be added. DSA is disabled at compile time, since mbedTLS doesn't support DSA Patch review and feedback would be appreciated, and if any issues or suggestions appear, I'm willing to work on them. Signed-off-by: Juraj Vijtiuk <juraj.vijtiuk@sartura.hr> Test Plan: * The patch has been tested with a Debug and MinSizeRel build, with libssh unit tests, client tests and the pkd tests. * All the tests have been run with valgrind's memcheck, drd and helgrind tools. * The examples/samplessh client works when built with the patch. Reviewers: asn, aris Subscribers: simonsj Differential Revision: https://bugs.libssh.org/D1
56 lines
1.5 KiB
C
56 lines
1.5 KiB
C
/*
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* This file is part of the SSH Library
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*
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* Copyright (c) 2011 by Aris Adamantiadis
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef ECDH_H_
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#define ECDH_H_
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#include "config.h"
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#ifdef HAVE_LIBCRYPTO
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#ifdef HAVE_OPENSSL_ECDH_H
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#ifdef HAVE_ECC
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#define HAVE_ECDH 1
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#endif
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#endif /* HAVE_OPENSSL_ECDH_H */
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#endif /* HAVE_LIBCRYPTO */
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#ifdef HAVE_GCRYPT_ECC
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#define HAVE_ECDH 1
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#endif
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#ifdef HAVE_LIBMBEDCRYPTO
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#define HAVE_ECDH 1
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#endif
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/* Common functions. */
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int ssh_client_ecdh_reply(ssh_session session, ssh_buffer packet);
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/* Backend-specific functions. */
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int ssh_client_ecdh_init(ssh_session session);
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int ecdh_build_k(ssh_session session);
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#ifdef WITH_SERVER
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int ssh_server_ecdh_init(ssh_session session, ssh_buffer packet);
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#endif /* WITH_SERVER */
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#endif /* ECDH_H_ */
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