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Revert "修改License"

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This reverts commit 0b4308b948.
This commit is contained in:
Simon
2022-08-26 13:44:26 +08:00
parent 0b4308b948
commit 4e5880e2ea
268 changed files with 67015 additions and 67247 deletions
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87
src/rdrand.c
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@@ -1,5 +1,5 @@
/*
* Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
* Copyright 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.
@@ -7,46 +7,45 @@
* http://www.apache.org/licenses/LICENSE-2.0
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/error.h>
#include <immintrin.h>
int rdrand_bytes(uint8_t *buf, size_t buflen)
{
uint64_t val;
uint8_t *p = (uint8_t *)&val;
while (buflen) {
size_t len = buflen >= sizeof(val) ? sizeof(val) : buflen;
if (_rdrand64_step(&val) != 1) {
error_print();
return -1;
}
memcpy(buf, p, len);
buf += len;
buflen -= len;
}
return 1;
}
int rdseed_bytes(uint8_t *buf, size_t buflen)
{
uint64_t val;
uint8_t *p = (uint8_t *)&val;
while (buflen) {
size_t len = buflen >= sizeof(val) ? sizeof(val) : buflen;
if (_rdseed64_step(&val) != 1) {
error_print();
return -1;
}
memcpy(buf, p, len);
buf += len;
buflen -= len;
}
return 1;
}
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/error.h>
#include <immintrin.h>
int rdrand_bytes(uint8_t *buf, size_t buflen)
{
uint64_t val;
uint8_t *p = (uint8_t *)&val;
while (buflen) {
size_t len = buflen >= sizeof(val) ? sizeof(val) : buflen;
if (_rdrand64_step(&val) != 1) {
error_print();
return -1;
}
memcpy(buf, p, len);
buf += len;
buflen -= len;
}
return 1;
}
int rdseed_bytes(uint8_t *buf, size_t buflen)
{
uint64_t val;
uint8_t *p = (uint8_t *)&val;
while (buflen) {
size_t len = buflen >= sizeof(val) ? sizeof(val) : buflen;
if (_rdseed64_step(&val) != 1) {
error_print();
return -1;
}
memcpy(buf, p, len);
buf += len;
buflen -= len;
}
return 1;
}