mirror of
https://github.com/ossrs/srs.git
synced 2025-03-09 15:49:59 +00:00
32 lines
786 B
C
32 lines
786 B
C
/*
|
|
* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
|
|
*
|
|
* Licensed under the OpenSSL license (the "License"). You may not use
|
|
* this file except in compliance with the License. You can obtain a copy
|
|
* in the file LICENSE in the source distribution or at
|
|
* https://www.openssl.org/source/license.html
|
|
*/
|
|
|
|
#include <openssl/cast.h>
|
|
#include "cast_lcl.h"
|
|
#include <openssl/opensslv.h>
|
|
|
|
void CAST_ecb_encrypt(const unsigned char *in, unsigned char *out,
|
|
const CAST_KEY *ks, int enc)
|
|
{
|
|
CAST_LONG l, d[2];
|
|
|
|
n2l(in, l);
|
|
d[0] = l;
|
|
n2l(in, l);
|
|
d[1] = l;
|
|
if (enc)
|
|
CAST_encrypt(d, ks);
|
|
else
|
|
CAST_decrypt(d, ks);
|
|
l = d[0];
|
|
l2n(l, out);
|
|
l = d[1];
|
|
l2n(l, out);
|
|
l = d[0] = d[1] = 0;
|
|
}
|