M7350v7_en_gpl

This commit is contained in:
T
2024-09-09 08:59:52 +00:00
parent f75098198c
commit 46ba6f09ec
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/* crypto/aes/aes_cbc.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
* Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
*/
#ifndef AES_DEBUG
# ifndef NDEBUG
# define NDEBUG
# endif
#endif
#include <assert.h>
#include <openssl/aes.h>
#include "aes_locl.h"
//for debug sean
#if 0
static void debug_out(unsigned char *label, unsigned char *data, int data_length)
{
int i,j;
int num_blocks;
int block_remainder;
num_blocks = data_length >> 4;
block_remainder = data_length & 15;
if (label)
printf("%s\n", label);
if (data==NULL || data_length==0)
return;
for (i=0; i<num_blocks; i++) {
printf("\t");
for (j=0; j<16; j++)
printf("%02x ", data[j + (i<<4)]);
printf("\n");
}
if (block_remainder > 0) {
printf("\t");
for (j=0; j<block_remainder; j++)
printf("%02x ", data[j+(num_blocks<<4)]);
printf("\n");
}
}
#endif
#if !defined(OPENSSL_FIPS_AES_ASM)
void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
const unsigned long length, const AES_KEY *key,
unsigned char *ivec, const int enc) {
unsigned long n;
unsigned long len = length;
unsigned char tmp[AES_BLOCK_SIZE];
const unsigned char *iv = ivec;
assert(in && out && key && ivec);
assert((AES_ENCRYPT == enc)||(AES_DECRYPT == enc));
if (AES_ENCRYPT == enc) {
//for debug sean
#if 0
printf("<<----------%s %d------------>>\n", __FUNCTION__, __LINE__);
printf("<<----------rounds = %d------------>>\n", key->rounds);
debug_out("<--in-->", in, length);
debug_out("<--iv-->", ivec, AES_BLOCK_SIZE);
#endif
while (len >= AES_BLOCK_SIZE) {
for(n=0; n < AES_BLOCK_SIZE; ++n)
out[n] = in[n] ^ iv[n];
AES_encrypt(out, out, key);
iv = out;
len -= AES_BLOCK_SIZE;
in += AES_BLOCK_SIZE;
out += AES_BLOCK_SIZE;
}
if (len) {
for(n=0; n < len; ++n)
out[n] = in[n] ^ iv[n];
for(n=len; n < AES_BLOCK_SIZE; ++n)
out[n] = iv[n];
AES_encrypt(out, out, key);
iv = out;
}
memcpy(ivec,iv,AES_BLOCK_SIZE);
} else if (in != out) {
//for debug sean
#if 0
printf("<<----------%s %d------------>>\n", __FUNCTION__, __LINE__);
printf("<<----------rounds = %d------------>>\n", key->rounds);
debug_out("<--in-->", in, length);
debug_out("<--iv-->", ivec, AES_BLOCK_SIZE);
#endif
while (len >= AES_BLOCK_SIZE) {
AES_decrypt(in, out, key);
for(n=0; n < AES_BLOCK_SIZE; ++n)
out[n] ^= iv[n];
iv = in;
len -= AES_BLOCK_SIZE;
in += AES_BLOCK_SIZE;
out += AES_BLOCK_SIZE;
}
if (len) {
AES_decrypt(in,tmp,key);
for(n=0; n < len; ++n)
out[n] = tmp[n] ^ iv[n];
iv = in;
}
memcpy(ivec,iv,AES_BLOCK_SIZE);
} else {
//for debug sean
#if 0
printf("<<----------%s %d------------>>\n", __FUNCTION__, __LINE__);
printf("<<----------rounds = %d------------>>\n", key->rounds);
debug_out("<--in-->", in, length);
debug_out("<--iv-->", ivec, AES_BLOCK_SIZE);
#endif
while (len >= AES_BLOCK_SIZE) {
memcpy(tmp, in, AES_BLOCK_SIZE);
AES_decrypt(in, out, key);
for(n=0; n < AES_BLOCK_SIZE; ++n)
out[n] ^= ivec[n];
memcpy(ivec, tmp, AES_BLOCK_SIZE);
len -= AES_BLOCK_SIZE;
in += AES_BLOCK_SIZE;
out += AES_BLOCK_SIZE;
}
if (len) {
memcpy(tmp, in, AES_BLOCK_SIZE);
AES_decrypt(tmp, out, key);
for(n=0; n < len; ++n)
out[n] ^= ivec[n];
for(n=len; n < AES_BLOCK_SIZE; ++n)
out[n] = tmp[n];
memcpy(ivec, tmp, AES_BLOCK_SIZE);
}
}
//for debug sean
#if 0
debug_out("<--in-->", in, length);
debug_out("<--out-->", out-length, length);
debug_out("<--iv-->", ivec, AES_BLOCK_SIZE);
#endif
}
#endif

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/* crypto/aes/aes.h -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
* Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
*/
#ifndef HEADER_AES_LOCL_H
#define HEADER_AES_LOCL_H
#include <openssl/e_os2.h>
#ifdef OPENSSL_NO_AES
#error AES is disabled.
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#if defined(_MSC_VER) && !defined(_M_IA64) && !defined(OPENSSL_SYS_WINCE)
# define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00)
# define GETU32(p) SWAP(*((u32 *)(p)))
# define PUTU32(ct, st) { *((u32 *)(ct)) = SWAP((st)); }
#else
# define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ ((u32)(pt)[2] << 8) ^ ((u32)(pt)[3]))
# define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); (ct)[2] = (u8)((st) >> 8); (ct)[3] = (u8)(st); }
#endif
typedef unsigned int u32;
typedef unsigned short u16;
typedef unsigned char u8;
#define MAXKC (256/32)
#define MAXKB (256/8)
#define MAXNR 14
/* This controls loop-unrolling in aes_core.c */
#undef FULL_UNROLL
#endif /* !HEADER_AES_LOCL_H */

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/* ====================================================================
* Copyright (c) 2003 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include <openssl/fips.h>
#include <openssl/rand.h>
#include <openssl/fips_rand.h>
#include <openssl/err.h>
#include <openssl/bio.h>
#include <openssl/hmac.h>
#include <string.h>
#include <limits.h>
#include "fips_locl.h"
#ifdef OPENSSL_FIPS
#ifndef PATH_MAX
#define PATH_MAX 1024
#endif
static int fips_selftest_fail;
static int fips_mode;
static const void *fips_rand_check;
static void fips_set_mode(int onoff)
{
int owning_thread = fips_is_owning_thread();
if (fips_is_started())
{
if (!owning_thread) fips_w_lock();
fips_mode = onoff;
if (!owning_thread) fips_w_unlock();
}
}
static void fips_set_rand_check(const void *rand_check)
{
int owning_thread = fips_is_owning_thread();
if (fips_is_started())
{
if (!owning_thread) fips_w_lock();
fips_rand_check = rand_check;
if (!owning_thread) fips_w_unlock();
}
}
int FIPS_mode(void)
{
int ret = 0;
int owning_thread = fips_is_owning_thread();
if (fips_is_started())
{
if (!owning_thread) fips_r_lock();
ret = fips_mode;
if (!owning_thread) fips_r_unlock();
}
return ret;
}
const void *FIPS_rand_check(void)
{
const void *ret = 0;
int owning_thread = fips_is_owning_thread();
if (fips_is_started())
{
if (!owning_thread) fips_r_lock();
ret = fips_rand_check;
if (!owning_thread) fips_r_unlock();
}
return ret;
}
int FIPS_selftest_failed(void)
{
int ret = 0;
if (fips_is_started())
{
int owning_thread = fips_is_owning_thread();
if (!owning_thread) fips_r_lock();
ret = fips_selftest_fail;
if (!owning_thread) fips_r_unlock();
}
return ret;
}
int FIPS_selftest()
{
ERR_load_crypto_strings();
return FIPS_selftest_sha1()
&& FIPS_selftest_hmac()
&& FIPS_selftest_aes()
&& FIPS_selftest_des()
&& FIPS_selftest_rsa()
&& FIPS_selftest_dsa();
}
#ifndef HMAC_EXT
#define HMAC_EXT "sha1"
#endif
static char key[]="etaonrishdlcupfm";
#ifdef OPENSSL_PIC
int DSO_pathbyaddr(void *addr,char *path,int sz);
static int FIPS_check_dso()
{
unsigned char buf[1024];
char path [512];
unsigned char mdbuf[EVP_MAX_MD_SIZE];
FILE *f;
HMAC_CTX hmac;
int len,n;
len = DSO_pathbyaddr(NULL,path,sizeof(path)-sizeof(HMAC_EXT));
if (len<=0)
{
FIPSerr(FIPS_F_FIPS_CHECK_DSO,FIPS_R_NO_DSO_PATH);
return 0;
}
f=fopen(path,"rb");
if(!f)
{
FIPSerr(FIPS_F_FIPS_CHECK_EXE,FIPS_R_CANNOT_READ_EXE);
return 0;
}
HMAC_Init(&hmac,key,strlen(key),EVP_sha1());
while(!feof(f))
{
n=fread(buf,1,sizeof buf,f);
if(ferror(f))
{
clearerr(f);
fclose(f);
FIPSerr(FIPS_F_FIPS_CHECK_EXE,FIPS_R_CANNOT_READ_EXE);
return 0;
}
if (n) HMAC_Update(&hmac,buf,n);
}
fclose(f);
HMAC_Final(&hmac,mdbuf,&n);
HMAC_CTX_cleanup(&hmac);
path[len-1]='.';
strcpy(path+len,HMAC_EXT);
f=fopen(path,"rb");
if(!f || fread(buf,1,20,f) != 20)
{
if (f) fclose(f);
FIPSerr(FIPS_F_FIPS_CHECK_EXE,FIPS_R_CANNOT_READ_EXE_DIGEST);
return 0;
}
fclose(f);
if(memcmp(buf,mdbuf,20))
{
FIPSerr(FIPS_F_FIPS_CHECK_EXE,FIPS_R_EXE_DIGEST_DOES_NOT_MATCH);
return 0;
}
return 1;
}
#else
static int FIPS_check_exe(const char *path)
{
unsigned char buf[1024];
char p2[PATH_MAX];
unsigned int n;
unsigned char mdbuf[EVP_MAX_MD_SIZE];
FILE *f;
HMAC_CTX hmac;
const char *sha1_fmt="%s."HMAC_EXT;
f=fopen(path,"rb");
#ifdef __CYGWIN32__
/* cygwin scrupulously strips .exe extentions:-( as of now it's
actually no point to attempt above fopen, but we keep the call
just in case the behavior changes in the future... */
if (!f)
{
sha1_fmt="%s.exe."HMAC_EXT;
BIO_snprintf(p2,sizeof p2,"%s.exe",path);
f=fopen(p2,"rb");
}
#endif
if(!f)
{
FIPSerr(FIPS_F_FIPS_CHECK_EXE,FIPS_R_CANNOT_READ_EXE);
return 0;
}
HMAC_Init(&hmac,key,strlen(key),EVP_sha1());
while(!feof(f))
{
n=fread(buf,1,sizeof buf,f);
if(ferror(f))
{
clearerr(f);
fclose(f);
FIPSerr(FIPS_F_FIPS_CHECK_EXE,FIPS_R_CANNOT_READ_EXE);
return 0;
}
if (n) HMAC_Update(&hmac,buf,n);
}
fclose(f);
HMAC_Final(&hmac,mdbuf,&n);
HMAC_CTX_cleanup(&hmac);
BIO_snprintf(p2,sizeof p2,sha1_fmt,path);
f=fopen(p2,"rb");
if(!f || fread(buf,1,20,f) != 20)
{
if (f) fclose(f);
FIPSerr(FIPS_F_FIPS_CHECK_EXE,FIPS_R_CANNOT_READ_EXE_DIGEST);
return 0;
}
fclose(f);
if(memcmp(buf,mdbuf,20))
{
FIPSerr(FIPS_F_FIPS_CHECK_EXE,FIPS_R_EXE_DIGEST_DOES_NOT_MATCH);
return 0;
}
return 1;
}
#endif
int FIPS_mode_set(int onoff,const char *path)
{
int fips_set_owning_thread();
int fips_clear_owning_thread();
int ret = 0;
fips_w_lock();
fips_set_started();
fips_set_owning_thread();
if(onoff)
{
unsigned char buf[24];
fips_selftest_fail = 0;
/* Don't go into FIPS mode twice, just so we can do automagic
seeding */
if(FIPS_mode())
{
FIPSerr(FIPS_F_FIPS_MODE_SET,FIPS_R_FIPS_MODE_ALREADY_SET);
fips_selftest_fail = 1;
ret = 0;
goto end;
}
#ifdef OPENSSL_PIC
if(!FIPS_check_dso())
#else
if(!FIPS_check_exe(path))
#endif
{
fips_selftest_fail = 1;
ret = 0;
goto end;
}
/* Perform RNG KAT before seeding */
if (!FIPS_selftest_rng())
{
fips_selftest_fail = 1;
ret = 0;
goto end;
}
/* automagically seed PRNG if not already seeded */
if(!FIPS_rand_seeded())
{
if(RAND_bytes(buf,sizeof buf) <= 0)
{
fips_selftest_fail = 1;
ret = 0;
goto end;
}
FIPS_set_prng_key(buf,buf+8);
FIPS_rand_seed(buf+16,8);
}
/* now switch into FIPS mode */
fips_set_rand_check(FIPS_rand_method());
RAND_set_rand_method(FIPS_rand_method());
if(FIPS_selftest())
fips_set_mode(1);
else
{
fips_selftest_fail = 1;
ret = 0;
goto end;
}
ret = 1;
goto end;
}
fips_set_mode(0);
fips_selftest_fail = 0;
ret = 1;
end:
fips_clear_owning_thread();
fips_w_unlock();
return ret;
}
#if 0
/* here just to cause error codes to exist */
static void dummy()
{
FIPSerr(FIPS_F_HASH_FINAL,FIPS_F_NON_FIPS_METHOD);
FIPSerr(FIPS_F_HASH_FINAL,FIPS_R_FIPS_SELFTEST_FAILED);
}
#endif
#endif

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/* crypto/aes/aes.h -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
* Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
*/
#ifndef HEADER_AES_LOCL_H
#define HEADER_AES_LOCL_H
#include <openssl/e_os2.h>
#ifdef OPENSSL_NO_AES
#error AES is disabled.
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#if defined(_MSC_VER) && !defined(_M_IA64) && !defined(OPENSSL_SYS_WINCE)
# define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00)
# define GETU32(p) SWAP(*((u32 *)(p)))
# define PUTU32(ct, st) { *((u32 *)(ct)) = SWAP((st)); }
#else
# define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ ((u32)(pt)[2] << 8) ^ ((u32)(pt)[3]))
# define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); (ct)[2] = (u8)((st) >> 8); (ct)[3] = (u8)(st); }
#endif
typedef unsigned long u32;
typedef unsigned short u16;
typedef unsigned char u8;
#define MAXKC (256/32)
#define MAXKB (256/8)
#define MAXNR 14
/* This controls loop-unrolling in aes_core.c */
#undef FULL_UNROLL
#endif /* !HEADER_AES_LOCL_H */

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/* ====================================================================
* Copyright (c) 2003 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifdef OPENSSL_FIPS
#ifdef __cplusplus
extern "C" {
#endif
/* These are trampolines implemented in crypto/cryptlib.c */
void fips_w_lock(void);
void fips_w_unlock(void);
void fips_r_lock(void);
void fips_r_unlock(void);
int fips_is_started(void);
void fips_set_started(void);
int fips_is_owning_thread(void);
int fips_set_owning_thread(void);
int fips_clear_owning_thread(void);
#ifdef __cplusplus
}
#endif
#endif