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Add LMS/HSS CL

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This commit is contained in:
Zhi Guan
2026-06-24 10:23:18 +08:00
parent dadd2a3e0d
commit e7c0a28f9b
10 changed files with 1677 additions and 20 deletions
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63
include/gmssl/lms_cl.h Normal file
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@@ -0,0 +1,63 @@
/*
* Copyright 2014-2026 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_LMS_CL_H
#define GMSSL_LMS_CL_H
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <stdint.h>
#include <gmssl/lms.h>
#ifdef MACOS
#include <OpenCL/OpenCL.h>
#else
#include <CL/cl.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
cl_context context;
cl_command_queue queue;
cl_program program;
cl_kernel leafs_tree_kernel;
cl_kernel leafs_compact_kernel;
cl_kernel internal_nodes_kernel;
size_t local_work_size;
size_t max_leaf_batch;
} LMS_CL_CTX;
int lms_cl_init(LMS_CL_CTX *ctx);
void lms_cl_cleanup(LMS_CL_CTX *ctx);
int lms_cl_derive_merkle_tree(LMS_CL_CTX *ctx,
const lms_sm3_digest_t seed, const uint8_t I[16], int height, lms_sm3_digest_t *tree);
int lms_cl_derive_merkle_root(LMS_CL_CTX *ctx,
const lms_sm3_digest_t seed, const uint8_t I[16], int height, lms_sm3_digest_t root);
int lms_cl_key_generate_ex(LMS_CL_CTX *ctx, LMS_KEY *key, int lms_type,
const lms_sm3_digest_t seed, const uint8_t I[16], int cache_tree);
int lms_cl_key_generate(LMS_CL_CTX *ctx, LMS_KEY *key, int lms_type);
int lms_cl_private_key_from_bytes(LMS_CL_CTX *ctx, LMS_KEY *key, const uint8_t **in, size_t *inlen);
int hss_cl_key_generate(LMS_CL_CTX *ctx, HSS_KEY *key, const int *lms_types, size_t levels);
int hss_cl_private_key_from_bytes(LMS_CL_CTX *ctx, HSS_KEY *key, const uint8_t **in, size_t *inlen);
int hss_cl_key_update(LMS_CL_CTX *ctx, HSS_KEY *key);
int hss_cl_sign_init(LMS_CL_CTX *ctx, HSS_SIGN_CTX *sign_ctx, HSS_KEY *key);
#ifdef __cplusplus
}
#endif
#endif

2
include/gmssl/version.h
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@@ -18,7 +18,7 @@ extern "C" {
#define GMSSL_VERSION_NUM 30300
#define GMSSL_VERSION_STR "GmSSL 3.3.0-dev.1163"
#define GMSSL_VERSION_STR "GmSSL 3.3.0-dev.1164"
int gmssl_version_num(void);
const char *gmssl_version_str(void);