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Upgrade libssh2 to 1.9.0

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dmiller
2019-09-25 04:42:40 +00:00
parent 41b05333c6
commit 1ae88d2620
67 changed files with 15385 additions and 9976 deletions
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104
libssh2/src/mbedtls.h
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@@ -1,3 +1,40 @@
/* Copyright (c) 2016, Art <https://github.com/wildart>
* All rights reserved.
*
* Redistribution and use in source and binary forms,
* with or without modification, are permitted provided
* that the following conditions are met:
*
* Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
*
* Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* Neither the name of the copyright holder nor the names
* of any other contributors may be used to endorse or
* promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*/
#include <stdlib.h>
#include <string.h>
@@ -27,19 +64,21 @@
#define LIBSSH2_RSA 1
#define LIBSSH2_DSA 0
#define LIBSSH2_ECDSA 0
#define LIBSSH2_ED25519 0
#define MD5_DIGEST_LENGTH 16
#define SHA_DIGEST_LENGTH 20
#define SHA256_DIGEST_LENGTH 32
#define SHA384_DIGEST_LENGTH 48
#define SHA512_DIGEST_LENGTH 64
/*******************************************************************/
/*
* mbedTLS backend: Global context handles
*/
#define EC_MAX_POINT_LEN ((528 * 2 / 8) + 1)
mbedtls_entropy_context _libssh2_mbedtls_entropy;
mbedtls_ctr_drbg_context _libssh2_mbedtls_ctr_drbg;
#if LIBSSH2_ECDSA
#else
#define _libssh2_ec_key void
#endif
/*******************************************************************/
/*
@@ -80,6 +119,8 @@ mbedtls_ctr_drbg_context _libssh2_mbedtls_ctr_drbg;
_libssh2_mbedtls_hash_init(pctx, MBEDTLS_MD_RIPEMD160, key, keylen)
#define libssh2_hmac_sha256_init(pctx, key, keylen) \
_libssh2_mbedtls_hash_init(pctx, MBEDTLS_MD_SHA256, key, keylen)
#define libssh2_hmac_sha384_init(pctx, key, keylen) \
_libssh2_mbedtls_hash_init(pctx, MBEDTLS_MD_SHA384, key, keylen)
#define libssh2_hmac_sha512_init(pctx, key, keylen) \
_libssh2_mbedtls_hash_init(pctx, MBEDTLS_MD_SHA512, key, keylen)
@@ -117,6 +158,23 @@ mbedtls_ctr_drbg_context _libssh2_mbedtls_ctr_drbg;
_libssh2_mbedtls_hash(data, datalen, MBEDTLS_MD_SHA256, hash)
/*******************************************************************/
/*
* mbedTLS backend: SHA384 functions
*/
#define libssh2_sha384_ctx mbedtls_md_context_t
#define libssh2_sha384_init(pctx) \
_libssh2_mbedtls_hash_init(pctx, MBEDTLS_MD_SHA384, NULL, 0)
#define libssh2_sha384_update(ctx, data, datalen) \
mbedtls_md_update(&ctx, (unsigned char *) data, datalen)
#define libssh2_sha384_final(ctx, hash) \
_libssh2_mbedtls_hash_final(&ctx, hash)
#define libssh2_sha384(data, datalen, hash) \
_libssh2_mbedtls_hash(data, datalen, MBEDTLS_MD_SHA384, hash)
/*******************************************************************/
/*
* mbedTLS backend: SHA512 functions
@@ -239,10 +297,6 @@ mbedtls_ctr_drbg_context _libssh2_mbedtls_ctr_drbg;
_libssh2_mbedtls_bignum_init()
#define _libssh2_bn_init_from_bin() \
_libssh2_mbedtls_bignum_init()
#define _libssh2_bn_rand(bn, bits, top, bottom) \
_libssh2_mbedtls_bignum_random(bn, bits, top, bottom)
#define _libssh2_bn_mod_exp(r, a, p, m, ctx) \
mbedtls_mpi_exp_mod(r, a, p, m, NULL)
#define _libssh2_bn_set_word(bn, word) \
mbedtls_mpi_lset(bn, word)
#define _libssh2_bn_from_bin(bn, len, bin) \
@@ -254,7 +308,21 @@ mbedtls_ctr_drbg_context _libssh2_mbedtls_ctr_drbg;
#define _libssh2_bn_bits(bn) \
mbedtls_mpi_bitlen(bn)
#define _libssh2_bn_free(bn) \
mbedtls_mpi_free(bn)
_libssh2_mbedtls_bignum_free(bn)
/*******************************************************************/
/*
* mbedTLS backend: Diffie-Hellman support.
*/
#define _libssh2_dh_ctx mbedtls_mpi *
#define libssh2_dh_init(dhctx) _libssh2_dh_init(dhctx)
#define libssh2_dh_key_pair(dhctx, public, g, p, group_order, bnctx) \
_libssh2_dh_key_pair(dhctx, public, g, p, group_order)
#define libssh2_dh_secret(dhctx, secret, f, p, bnctx) \
_libssh2_dh_secret(dhctx, secret, f, p)
#define libssh2_dh_dtor(dhctx) _libssh2_dh_dtor(dhctx)
/*******************************************************************/
@@ -302,9 +370,6 @@ _libssh2_mbedtls_bignum_init(void);
void
_libssh2_mbedtls_bignum_free(_libssh2_bn *bn);
int
_libssh2_mbedtls_bignum_random(_libssh2_bn *bn, int bits, int top, int bottom);
int
_libssh2_mbedtls_rsa_new(libssh2_rsa_ctx **rsa,
const unsigned char *edata,
@@ -369,3 +434,14 @@ _libssh2_mbedtls_pub_priv_keyfilememory(LIBSSH2_SESSION *session,
const char *privatekeydata,
size_t privatekeydata_len,
const char *passphrase);
extern void
_libssh2_dh_init(_libssh2_dh_ctx *dhctx);
extern int
_libssh2_dh_key_pair(_libssh2_dh_ctx *dhctx, _libssh2_bn *public,
_libssh2_bn *g, _libssh2_bn *p, int group_order);
extern int
_libssh2_dh_secret(_libssh2_dh_ctx *dhctx, _libssh2_bn *secret,
_libssh2_bn *f, _libssh2_bn *p);
extern void
_libssh2_dh_dtor(_libssh2_dh_ctx *dhctx);