GhostRider algorithm (Raptoreum) support

src/crypto/ghostrider/sph_fugue.h

@@ -0,0 +1,89 @@
+#ifndef SPH_FUGUE_H__
+#define SPH_FUGUE_H__
+
+#include <stddef.h>
+#include "sph_types.h"
+
+#ifdef __cplusplus
+extern "C"{
+#endif
+
+#define SPH_SIZE_fugue224   224
+
+#define SPH_SIZE_fugue256   256
+
+#define SPH_SIZE_fugue384   384
+
+#define SPH_SIZE_fugue512   512
+
+typedef struct {
+#ifndef DOXYGEN_IGNORE
+	sph_u32 partial;
+	unsigned partial_len;
+	unsigned round_shift;
+	sph_u32 S[36];
+#if SPH_64
+	sph_u64 bit_count;
+#else
+	sph_u32 bit_count_high, bit_count_low;
+#endif
+#endif
+} sph_fugue_context;
+
+typedef sph_fugue_context sph_fugue224_context;
+
+typedef sph_fugue_context sph_fugue256_context;
+
+typedef sph_fugue_context sph_fugue384_context;
+
+typedef sph_fugue_context sph_fugue512_context;
+
+void sph_fugue224_init(void *cc);
+
+void sph_fugue224(void *cc, const void *data, size_t len);
+
+void sph_fugue224_close(void *cc, void *dst);
+
+void sph_fugue224_addbits_and_close(
+	void *cc, unsigned ub, unsigned n, void *dst);
+
+void sph_fugue256_init(void *cc);
+
+void sph_fugue256(void *cc, const void *data, size_t len);
+
+void sph_fugue256_close(void *cc, void *dst);
+
+void sph_fugue256_addbits_and_close(
+	void *cc, unsigned ub, unsigned n, void *dst);
+
+void sph_fugue384_init(void *cc);
+
+void sph_fugue384(void *cc, const void *data, size_t len);
+
+void sph_fugue384_close(void *cc, void *dst);
+
+void sph_fugue384_addbits_and_close(
+	void *cc, unsigned ub, unsigned n, void *dst);
+
+void sph_fugue512_init(void *cc);
+
+void sph_fugue512(void *cc, const void *data, size_t len);
+
+void sph_fugue512_close(void *cc, void *dst);
+
+void sph_fugue512_addbits_and_close(
+	void *cc, unsigned ub, unsigned n, void *dst);
+
+#define sph_fugue512_full( cc, dst, data, len ) \
+do{ \
+   sph_fugue512_init( cc ); \
+   sph_fugue512( cc, data, len ); \
+   sph_fugue512_close( cc, dst ); \
+}while(0)
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif