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authorRémi Verschelde <rverschelde@gmail.com>2016-10-12 23:06:17 +0200
committerRémi Verschelde <rverschelde@gmail.com>2016-10-15 11:50:41 +0200
commit422196759f93df249db38619f136cabd5dcf42cd (patch)
tree1e5846507af0f8f1bc7ca294ccfb0d4ac3392d17 /thirdparty/openssl/crypto/md4/md4_dgst.c
parentd9a291f6411f2e571c181da0ac89f550ba73f681 (diff)
openssl: Move to a module and split thirdparty lib
Same rationale as the previous commits.
Diffstat (limited to 'thirdparty/openssl/crypto/md4/md4_dgst.c')
-rw-r--r--thirdparty/openssl/crypto/md4/md4_dgst.c199
1 files changed, 199 insertions, 0 deletions
diff --git a/thirdparty/openssl/crypto/md4/md4_dgst.c b/thirdparty/openssl/crypto/md4/md4_dgst.c
new file mode 100644
index 0000000000..614fca0056
--- /dev/null
+++ b/thirdparty/openssl/crypto/md4/md4_dgst.c
@@ -0,0 +1,199 @@
+/* crypto/md4/md4_dgst.c */
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young (eay@cryptsoft.com)"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``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 AUTHOR 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.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include <openssl/opensslv.h>
+#include <openssl/crypto.h>
+#include "md4_locl.h"
+
+const char MD4_version[] = "MD4" OPENSSL_VERSION_PTEXT;
+
+/*
+ * Implemented from RFC1186 The MD4 Message-Digest Algorithm
+ */
+
+#define INIT_DATA_A (unsigned long)0x67452301L
+#define INIT_DATA_B (unsigned long)0xefcdab89L
+#define INIT_DATA_C (unsigned long)0x98badcfeL
+#define INIT_DATA_D (unsigned long)0x10325476L
+
+fips_md_init(MD4)
+{
+ memset(c, 0, sizeof(*c));
+ c->A = INIT_DATA_A;
+ c->B = INIT_DATA_B;
+ c->C = INIT_DATA_C;
+ c->D = INIT_DATA_D;
+ return 1;
+}
+
+#ifndef md4_block_data_order
+# ifdef X
+# undef X
+# endif
+void md4_block_data_order(MD4_CTX *c, const void *data_, size_t num)
+{
+ const unsigned char *data = data_;
+ register unsigned MD32_REG_T A, B, C, D, l;
+# ifndef MD32_XARRAY
+ /* See comment in crypto/sha/sha_locl.h for details. */
+ unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7,
+ XX8, XX9, XX10, XX11, XX12, XX13, XX14, XX15;
+# define X(i) XX##i
+# else
+ MD4_LONG XX[MD4_LBLOCK];
+# define X(i) XX[i]
+# endif
+
+ A = c->A;
+ B = c->B;
+ C = c->C;
+ D = c->D;
+
+ for (; num--;) {
+ (void)HOST_c2l(data, l);
+ X(0) = l;
+ (void)HOST_c2l(data, l);
+ X(1) = l;
+ /* Round 0 */
+ R0(A, B, C, D, X(0), 3, 0);
+ (void)HOST_c2l(data, l);
+ X(2) = l;
+ R0(D, A, B, C, X(1), 7, 0);
+ (void)HOST_c2l(data, l);
+ X(3) = l;
+ R0(C, D, A, B, X(2), 11, 0);
+ (void)HOST_c2l(data, l);
+ X(4) = l;
+ R0(B, C, D, A, X(3), 19, 0);
+ (void)HOST_c2l(data, l);
+ X(5) = l;
+ R0(A, B, C, D, X(4), 3, 0);
+ (void)HOST_c2l(data, l);
+ X(6) = l;
+ R0(D, A, B, C, X(5), 7, 0);
+ (void)HOST_c2l(data, l);
+ X(7) = l;
+ R0(C, D, A, B, X(6), 11, 0);
+ (void)HOST_c2l(data, l);
+ X(8) = l;
+ R0(B, C, D, A, X(7), 19, 0);
+ (void)HOST_c2l(data, l);
+ X(9) = l;
+ R0(A, B, C, D, X(8), 3, 0);
+ (void)HOST_c2l(data, l);
+ X(10) = l;
+ R0(D, A, B, C, X(9), 7, 0);
+ (void)HOST_c2l(data, l);
+ X(11) = l;
+ R0(C, D, A, B, X(10), 11, 0);
+ (void)HOST_c2l(data, l);
+ X(12) = l;
+ R0(B, C, D, A, X(11), 19, 0);
+ (void)HOST_c2l(data, l);
+ X(13) = l;
+ R0(A, B, C, D, X(12), 3, 0);
+ (void)HOST_c2l(data, l);
+ X(14) = l;
+ R0(D, A, B, C, X(13), 7, 0);
+ (void)HOST_c2l(data, l);
+ X(15) = l;
+ R0(C, D, A, B, X(14), 11, 0);
+ R0(B, C, D, A, X(15), 19, 0);
+ /* Round 1 */
+ R1(A, B, C, D, X(0), 3, 0x5A827999L);
+ R1(D, A, B, C, X(4), 5, 0x5A827999L);
+ R1(C, D, A, B, X(8), 9, 0x5A827999L);
+ R1(B, C, D, A, X(12), 13, 0x5A827999L);
+ R1(A, B, C, D, X(1), 3, 0x5A827999L);
+ R1(D, A, B, C, X(5), 5, 0x5A827999L);
+ R1(C, D, A, B, X(9), 9, 0x5A827999L);
+ R1(B, C, D, A, X(13), 13, 0x5A827999L);
+ R1(A, B, C, D, X(2), 3, 0x5A827999L);
+ R1(D, A, B, C, X(6), 5, 0x5A827999L);
+ R1(C, D, A, B, X(10), 9, 0x5A827999L);
+ R1(B, C, D, A, X(14), 13, 0x5A827999L);
+ R1(A, B, C, D, X(3), 3, 0x5A827999L);
+ R1(D, A, B, C, X(7), 5, 0x5A827999L);
+ R1(C, D, A, B, X(11), 9, 0x5A827999L);
+ R1(B, C, D, A, X(15), 13, 0x5A827999L);
+ /* Round 2 */
+ R2(A, B, C, D, X(0), 3, 0x6ED9EBA1L);
+ R2(D, A, B, C, X(8), 9, 0x6ED9EBA1L);
+ R2(C, D, A, B, X(4), 11, 0x6ED9EBA1L);
+ R2(B, C, D, A, X(12), 15, 0x6ED9EBA1L);
+ R2(A, B, C, D, X(2), 3, 0x6ED9EBA1L);
+ R2(D, A, B, C, X(10), 9, 0x6ED9EBA1L);
+ R2(C, D, A, B, X(6), 11, 0x6ED9EBA1L);
+ R2(B, C, D, A, X(14), 15, 0x6ED9EBA1L);
+ R2(A, B, C, D, X(1), 3, 0x6ED9EBA1L);
+ R2(D, A, B, C, X(9), 9, 0x6ED9EBA1L);
+ R2(C, D, A, B, X(5), 11, 0x6ED9EBA1L);
+ R2(B, C, D, A, X(13), 15, 0x6ED9EBA1L);
+ R2(A, B, C, D, X(3), 3, 0x6ED9EBA1L);
+ R2(D, A, B, C, X(11), 9, 0x6ED9EBA1L);
+ R2(C, D, A, B, X(7), 11, 0x6ED9EBA1L);
+ R2(B, C, D, A, X(15), 15, 0x6ED9EBA1L);
+
+ A = c->A += A;
+ B = c->B += B;
+ C = c->C += C;
+ D = c->D += D;
+ }
+}
+#endif