添加Openssl,Gmssl加密库

thirdparty/GmSSL-3.1.1/include/gmssl/ghash.h

@@ -0,0 +1,49 @@
+/*
+ *  Copyright 2014-2024 The GmSSL Project. All Rights Reserved.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the License); you may
+ *  not use this file except in compliance with the License.
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ */
+
+#ifndef GMSSL_GHASH_H
+#define GMSSL_GHASH_H
+
+
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+#include <gmssl/gf128.h>
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+#define GHASH_SIZE		(16)
+
+
+// h = ENC_k(0^128)
+void ghash(const uint8_t h[16], const uint8_t *aad, size_t aadlen,
+	const uint8_t *c, size_t clen, uint8_t out[16]);
+
+typedef struct {
+	gf128_t H;
+	gf128_t X;
+	size_t aadlen;
+	size_t clen;
+	uint8_t block[16];
+	size_t num;
+} GHASH_CTX;
+
+void ghash_init(GHASH_CTX *ctx, const uint8_t h[16], const uint8_t *aad, size_t aadlen);
+void ghash_update(GHASH_CTX *ctx, const uint8_t *c, size_t clen);
+void ghash_finish(GHASH_CTX *ctx, uint8_t out[16]);
+
+
+#ifdef __cplusplus
+}
+#endif
+#endif