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Fix SM4 API bugs and change behavior

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This commit is contained in:
Zhi Guan
2026-06-13 22:14:56 +08:00
parent 8fded4abc7
commit c12edeb7b1
29 changed files with 1281 additions and 212 deletions
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5
tools/sm4_xts.c
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@@ -1,5 +1,5 @@
/*
* Copyright 2014-2024 The GmSSL Project. All Rights Reserved.
* 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.
@@ -56,7 +56,7 @@ int sm4_xts_main(int argc, char **argv)
size_t ivlen;
FILE *infp = stdin;
FILE *outfp = stdout;
SM4_XTS_CTX ctx;
SM4_XTS_CTX ctx = {0};
uint8_t *buf = NULL;
size_t buflen;
size_t inlen;
@@ -212,6 +212,7 @@ bad:
ret = 0;
end:
if (ctx.block) free(ctx.block);
gmssl_secure_clear(key, sizeof(key));
gmssl_secure_clear(iv, sizeof(iv));
gmssl_secure_clear(&ctx, sizeof(ctx));