diff options
| author | Dag-Erling Smørgrav <des@FreeBSD.org> | 2014-01-30 10:56:49 +0000 |
|---|---|---|
| committer | Dag-Erling Smørgrav <des@FreeBSD.org> | 2014-01-30 10:56:49 +0000 |
| commit | 02d4c2ac3daa0f36264392972709ccd7676ab3e8 (patch) | |
| tree | 6c519c109631364b652faced88b665da4b6058ae /kexdh.c | |
| parent | ff96c0c81d9ee141236b95d52ad0578684d59ab5 (diff) | |
| download | src-02d4c2ac3daa0f36264392972709ccd7676ab3e8.tar.gz src-02d4c2ac3daa0f36264392972709ccd7676ab3e8.zip | |
Vendor import of OpenSSH 6.5p1.vendor/openssh/6.5p1
Notes
Notes:
svn path=/vendor-crypto/openssh/dist/; revision=261287
svn path=/vendor-crypto/openssh/6.5p1/; revision=261288; tag=vendor/openssh/6.5p1
Diffstat (limited to 'kexdh.c')
| -rw-r--r-- | kexdh.c | 17 |
1 files changed, 8 insertions, 9 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: kexdh.c,v 1.23 2006/08/03 03:34:42 deraadt Exp $ */ +/* $OpenBSD: kexdh.c,v 1.24 2014/01/09 23:20:00 djm Exp $ */ /* * Copyright (c) 2001 Markus Friedl. All rights reserved. * @@ -36,6 +36,8 @@ #include "key.h" #include "cipher.h" #include "kex.h" +#include "digest.h" +#include "log.h" void kex_dh_hash( @@ -50,9 +52,7 @@ kex_dh_hash( u_char **hash, u_int *hashlen) { Buffer b; - static u_char digest[EVP_MAX_MD_SIZE]; - const EVP_MD *evp_md = EVP_sha1(); - EVP_MD_CTX md; + static u_char digest[SSH_DIGEST_MAX_LENGTH]; buffer_init(&b); buffer_put_cstring(&b, client_version_string); @@ -74,15 +74,14 @@ kex_dh_hash( #ifdef DEBUG_KEX buffer_dump(&b); #endif - EVP_DigestInit(&md, evp_md); - EVP_DigestUpdate(&md, buffer_ptr(&b), buffer_len(&b)); - EVP_DigestFinal(&md, digest, NULL); + if (ssh_digest_buffer(SSH_DIGEST_SHA1, &b, digest, sizeof(digest)) != 0) + fatal("%s: ssh_digest_buffer failed", __func__); buffer_free(&b); #ifdef DEBUG_KEX - dump_digest("hash", digest, EVP_MD_size(evp_md)); + dump_digest("hash", digest, ssh_digest_bytes(SSH_DIGEST_SHA1)); #endif *hash = digest; - *hashlen = EVP_MD_size(evp_md); + *hashlen = ssh_digest_bytes(SSH_DIGEST_SHA1); } |