moar crypto !!

crypto/scrypt-arm.d

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+obj/scrypt-arm.o: scrypt-arm.S

crypto/scrypt-x86.d

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+obj/scrypt-x86.o: scrypt-x86.S

crypto/scrypt-x86_64.d

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+obj/scrypt-x86_64.o: scrypt-x86_64.S

crypto/sph_gost.h

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+/* $Id: sph_gost.h 216 2010-06-08 09:46:57Z tp $ */
+/**
+ * GOST interface. This is the interface for GOST R 12 with the
+ * recommended parameters for SHA-3, with output lengths 256
+ * and 512 bits.
+ *
+ * ==========================(LICENSE BEGIN)============================
+ *
+ * Copyright (c) 2007-2010  Projet RNRT SAPHIR
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * ===========================(LICENSE END)=============================
+ *
+ * @file    sph_gost.h
+ * @author  ivan <ivansib@users.noreply.github.com> 
+ */
+
+#ifndef SPH_GOST_H__
+#define SPH_GOST_H__
+
+#ifdef __cplusplus
+extern "C"{
+#endif
+
+#include <stddef.h>
+#include "sph_types.h"
+
+/**
+ * Output size (in bits) for GOST-256.
+ */
+#define SPH_SIZE_gost256   256
+
+/**
+ * Output size (in bits) for GOST-512.
+ */
+#define SPH_SIZE_gost512   512
+
+/**
+ * This structure is a context for Keccak computations: it contains the
+ * intermediate values and some data from the last entered block. Once a
+ * GOST computation has been performed, the context can be reused for
+ * another computation.
+ *
+ * The contents of this structure are private. A running GOST computation
+ * can be cloned by copying the context (e.g. with a simple
+ * <code>memcpy()</code>).
+ */
+
+/**
+ * This structure is a context for Gost-256 computations.
+ */
+
+typedef struct {
+#ifndef DOXYGEN_IGNORE
+	unsigned char buf[32];    /* first field, for alignment */
+	size_t ptr;
+	sph_u32 V[3][8];
+#endif
+} sph_gost256_context;
+
+/**
+ * This structure is a context for Gost-512 computations.
+ */
+typedef struct {
+#ifndef DOXYGEN_IGNORE
+	unsigned char buf[64];    /* first field, for alignment */
+	size_t ptr;
+	sph_u32 V[5][8];
+#endif
+} sph_gost512_context;
+
+
+/**
+ * Initialize a GOST-256 context. This process performs no memory allocation.
+ *
+ * @param cc   the GOST-256 context (pointer to a
+ *             <code>sph_gost256_context</code>)
+ */
+void sph_gost256_init(void *cc);
+
+/**
+ * Process some data bytes. It is acceptable that <code>len</code> is zero
+ * (in which case this function does nothing).
+ *
+ * @param cc     the Gost-256 context
+ * @param data   the input data
+ * @param len    the input data length (in bytes)
+ */
+void sph_gost256(void *cc, const void *data, size_t len);
+
+/**
+ * Terminate the current GOST-256 computation and output the result into
+ * the provided buffer. The destination buffer must be wide enough to
+ * accomodate the result (32 bytes). The context is automatically
+ * reinitialized.
+ *
+ * @param cc    the GOST-256 context
+ * @param dst   the destination buffer
+ */
+void sph_gost256_close(void *cc, void *dst);
+
+/**
+ * Add a few additional bits (0 to 7) to the current computation, then
+ * terminate it and output the result in the provided buffer, which must
+ * be wide enough to accomodate the result (32 bytes). If bit number i
+ * in <code>ub</code> has value 2^i, then the extra bits are those
+ * numbered 7 downto 8-n (this is the big-endian convention at the byte
+ * level). The context is automatically reinitialized.
+ *
+ * @param cc    the GOST-256 context
+ * @param ub    the extra bits
+ * @param n     the number of extra bits (0 to 7)
+ * @param dst   the destination buffer
+ */
+void sph_gost256_addbits_and_close(
+	void *cc, unsigned ub, unsigned n, void *dst);
+
+/**
+ * Initialize a Gost-512 context. This process performs no memory allocation.
+ *
+ * @param cc   the GOST-512 context (pointer to a
+ *             <code>sph_gost512_context</code>)
+ */
+void sph_gost512_init(void *cc);
+
+/**
+ * Process some data bytes. It is acceptable that <code>len</code> is zero
+ * (in which case this function does nothing).
+ *
+ * @param cc     the GOST-512 context
+ * @param data   the input data
+ * @param len    the input data length (in bytes)
+ */
+void sph_gost512(void *cc, const void *data, size_t len);
+
+/**
+ * Terminate the current GOST-512 computation and output the result into
+ * the provided buffer. The destination buffer must be wide enough to
+ * accomodate the result (64 bytes). The context is automatically
+ * reinitialized.
+ *
+ * @param cc    the GOST-512 context
+ * @param dst   the destination buffer
+ */
+void sph_gost512_close(void *cc, void *dst);
+
+/**
+ * Add a few additional bits (0 to 7) to the current computation, then
+ * terminate it and output the result in the provided buffer, which must
+ * be wide enough to accomodate the result (64 bytes). If bit number i
+ * in <code>ub</code> has value 2^i, then the extra bits are those
+ * numbered 7 downto 8-n (this is the big-endian convention at the byte
+ * level). The context is automatically reinitialized.
+ *
+ * @param cc    the GOST-512 context
+ * @param ub    the extra bits
+ * @param n     the number of extra bits (0 to 7)
+ * @param dst   the destination buffer
+ */
+void sph_gost512_addbits_and_close(
+	void *cc, unsigned ub, unsigned n, void *dst);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif