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Simon
2022-08-25 22:42:11 -07:00
parent 16b39da60b
commit 0b4308b948
268 changed files with 67247 additions and 67015 deletions
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59
demos/sm3/sm3_kdf_demo.c
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@@ -1,5 +1,5 @@
/*
* Copyright 2022 The GmSSL Project. All Rights Reserved.
* Copyright 2014-2022 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.
@@ -7,31 +7,32 @@
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm3.h>
int main(void)
{
SM3_KDF_CTX kdf_ctx;
unsigned char key[16] = {0};
unsigned char raw[32] = {
0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,
0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,
};
int i;
sm3_kdf_init(&kdf_ctx, sizeof(key));
sm3_kdf_update(&kdf_ctx, raw, sizeof(raw));
sm3_kdf_finish(&kdf_ctx, key);
printf("key: ");
for (i = 0; i < sizeof(key); i++) {
printf("%02X", key[i]);
}
printf("\n");
return 0;
}
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/sm3.h>
int main(void)
{
SM3_KDF_CTX kdf_ctx;
unsigned char key[16] = {0};
unsigned char raw[32] = {
0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,
0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,
};
int i;
sm3_kdf_init(&kdf_ctx, sizeof(key));
sm3_kdf_update(&kdf_ctx, raw, sizeof(raw));
sm3_kdf_finish(&kdf_ctx, key);
printf("key: ");
for (i = 0; i < sizeof(key); i++) {
printf("%02X", key[i]);
}
printf("\n");
return 0;
}