abc/GmSSL
1
0
Fork 0
mirror of https://github.com/guanzhi/GmSSL.git synced 2026-08-08 23:13:38 +08:00
Code Issues Packages Projects Releases Wiki Activity

sm2, ssl and license update

Browse Source
This commit is contained in:
Zhi Guan
2015-10-25 21:20:50 +08:00
parent cc316701af
commit 2563a4ed83
58 changed files with 3512 additions and 380 deletions
Download Patch File Download Diff File Expand all files Collapse all files

72
crypto/ecies/ecies.h
View File

@@ -1,3 +1,55 @@
/* crypto/ecies/ecies.h */
/* ====================================================================
* Copyright (c) 2007 - 2015 The GmSSL 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 GmSSL Project.
* (http://gmssl.org/)"
*
* 4. The name "GmSSL Project" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact
* guanzhi1980@gmail.com.
*
* 5. Products derived from this software may not be called "GmSSL"
* nor may "GmSSL" appear in their names without prior written
* permission of the GmSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the GmSSL Project
* (http://gmssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE GmSSL 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 GmSSL 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_ECIES_H
#define HEADER_ECIES_H
@@ -41,11 +93,19 @@ DECLARE_ASN1_FUNCTIONS(ECIES_CIPHERTEXT_VALUE)
int i2d_ECIESParameters(const ECIES_PARAMS *param, unsigned char **out);
ECIES_PARAMS *d2i_ECIESParameters(ECIES_PARAMS **param, const unsigned char **in, long len);
int ECIES_set_parameters(EC_KEY *ec_key, const ECIES_PARAMS *param);
ECIES_PARAMS *ECIES_get_parameters(const EC_KEY *ec_key);
ECIES_CIPHERTEXT_VALUE *ECIES_do_encrypt(const ECIES_PARAMS *param,
const unsigned char *in, size_t inlen, const EC_KEY *pub_key);
const unsigned char *in, size_t inlen, EC_KEY *ec_key);
int ECIES_do_decrypt(const ECIES_CIPHERTEXT_VALUE *cv,
const ECIES_PARAMS *param, unsigned char *out, size_t *outlen,
EC_KEY *pri_key);
EC_KEY *ec_key);
int ECIES_encrypt(unsigned char *out, size_t *outlen,
const ECIES_PARAMS *param, const unsigned char *in, size_t inlen,
EC_KEY *ec_key);
int ECIES_decrypt(unsigned char *out, size_t *outlen,
const ECIES_PARAMS *param, const unsigned char *in, size_t inlen,
EC_KEY *ec_key);
void ERR_load_ECIES_strings(void);
@@ -55,8 +115,12 @@ void ERR_load_ECIES_strings(void);
/* Function codes. */
#define ECIES_F_I2D_ECIESPARAMETERS 100
#define ECIES_F_D2I_ECIESPARAMETERS 101
#define ECIES_F_ECIES_DO_ENCRYPT 102
#define ECIES_F_ECIES_DO_DECRYPT 103
#define ECIES_F_ECIES_SET_PARAMETERS 102
#define ECIES_F_ECIES_GET_PARAMETERS 103
#define ECIES_F_ECIES_DO_ENCRYPT 104
#define ECIES_F_ECIES_DO_DECRYPT 105
#define ECIES_F_ECIES_ENCRYPT 106
#define ECIES_F_ECIES_DECRYPT 107
/* Reason codes. */
#define ECIES_R_BAD_DATA 100

51
crypto/ecies/ecies_asn1.c
View File

@@ -1,3 +1,54 @@
/* crypto/ecies/ecies_asn1.c */
/* ====================================================================
* Copyright (c) 2007 - 2015 The GmSSL 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 GmSSL Project.
* (http://gmssl.org/)"
*
* 4. The name "GmSSL Project" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact
* guanzhi1980@gmail.com.
*
* 5. Products derived from this software may not be called "GmSSL"
* nor may "GmSSL" appear in their names without prior written
* permission of the GmSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the GmSSL Project
* (http://gmssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE GmSSL 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 GmSSL 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 <string.h>
#include <openssl/err.h>
#include <openssl/asn1.h>

57
crypto/ecies/ecies_err.c
View File

@@ -1,3 +1,55 @@
/* crypto/ecies/ecies_err.c */
/* ====================================================================
* Copyright (c) 2007 - 2015 The GmSSL 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 GmSSL Project.
* (http://gmssl.org/)"
*
* 4. The name "GmSSL Project" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact
* guanzhi1980@gmail.com.
*
* 5. Products derived from this software may not be called "GmSSL"
* nor may "GmSSL" appear in their names without prior written
* permission of the GmSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the GmSSL Project
* (http://gmssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE GmSSL 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 GmSSL 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 <stdio.h>
#include <openssl/err.h>
#include "ecies.h"
@@ -9,8 +61,12 @@
static ERR_STRING_DATA ECIES_str_functs[] = {
{ERR_FUNC(ECIES_F_ECIES_SET_PARAMETERS),"ECIES_set_parameters"},
{ERR_FUNC(ECIES_F_ECIES_GET_PARAMETERS),"ECIES_get_parameters"},
{ERR_FUNC(ECIES_F_ECIES_DO_ENCRYPT), "ECIES_do_encrypt"},
{ERR_FUNC(ECIES_F_ECIES_DO_DECRYPT), "ECIES_do_decrypt"},
{ERR_FUNC(ECIES_F_ECIES_ENCRYPT), "ECIES_encrypt"},
{ERR_FUNC(ECIES_F_ECIES_DECRYPT), "ECIES_decrypt"},
{0,NULL}
};
@@ -39,3 +95,4 @@ void ERR_load_ECIES_strings(void)
}
#endif
}

149
crypto/ecies/ecies_lib.c
View File

@@ -1,3 +1,55 @@
/* crypto/ecies/ecies_lib.c */
/* ====================================================================
* Copyright (c) 2007 - 2015 The GmSSL 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 GmSSL Project.
* (http://gmssl.org/)"
*
* 4. The name "GmSSL Project" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact
* guanzhi1980@gmail.com.
*
* 5. Products derived from this software may not be called "GmSSL"
* nor may "GmSSL" appear in their names without prior written
* permission of the GmSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the GmSSL Project
* (http://gmssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE GmSSL 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 GmSSL 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 <stdio.h>
#include <stdlib.h>
#include <string.h>
@@ -9,8 +61,35 @@
#include "kdf.h"
static void *ecies_data_dup(void *data) {
return data;
}
static void ecies_data_free(void *data) {
return;
}
int ECIES_set_parameters(EC_KEY *ec_key, const ECIES_PARAMS *param)
{
if (!EC_KEY_insert_key_method_data(ec_key, param,
ecies_data_dup, ecies_data_free, ecies_data_free)) {
return 0;
}
return 1;
}
ECIES_PARAMS *ECIES_get_parameters(const EC_KEY *ec_key)
{
ECIES_PARAMS *ret;
if (!(ret = EC_KEY_get_key_method_data(ec_key,
ecies_data_dup, ecies_data_free, ecies_data_free))) {
return NULL;
}
return ret;
}
ECIES_CIPHERTEXT_VALUE *ECIES_do_encrypt(const ECIES_PARAMS *param,
const unsigned char *in, size_t inlen, const EC_KEY *pub_key)
const unsigned char *in, size_t inlen, EC_KEY *pub_key)
{
int e = 1;
ECIES_CIPHERTEXT_VALUE *cv = NULL;
@@ -335,3 +414,71 @@ err:
return r;
}
int ECIES_encrypt(unsigned char *out, size_t *outlen,
const ECIES_PARAMS *param, const unsigned char *in, size_t inlen,
EC_KEY *ec_key)
{
int ret = 0;
ECIES_CIPHERTEXT_VALUE *cv = NULL;
unsigned char *p = out;
int len;
if (!(cv = ECIES_do_encrypt(param, in, inlen, ec_key))) {
ECIESerr(ECIES_F_ECIES_ENCRYPT, ECIES_R_ENCRYPT_FAILED);
return 0;
}
if ((len = i2d_ECIES_CIPHERTEXT_VALUE(cv, NULL)) <= 0) {
ECIESerr(ECIES_F_ECIES_ENCRYPT, ECIES_R_ENCRYPT_FAILED);
goto end;
}
if (!out) {
*outlen = (size_t)len;
ret = 1;
goto end;
}
if (*outlen < len) {
ECIESerr(ECIES_F_ECIES_ENCRYPT, ECIES_R_ENCRYPT_FAILED);
*outlen = (size_t)len;
goto end;
}
if ((len = i2d_ECIES_CIPHERTEXT_VALUE(cv, &p)) <= 0) {
ECIESerr(ECIES_F_ECIES_ENCRYPT, ECIES_R_ENCRYPT_FAILED);
goto end;
}
*outlen = (size_t)len;
ret = 1;
end:
ECIES_CIPHERTEXT_VALUE_free(cv);
return ret;
}
int ECIES_decrypt(unsigned char *out, size_t *outlen,
const ECIES_PARAMS *param, const unsigned char *in, size_t inlen,
EC_KEY *ec_key)
{
int ret = 0;
ECIES_CIPHERTEXT_VALUE *cv = NULL;
const unsigned char *p = in;
if (!(cv = d2i_ECIES_CIPHERTEXT_VALUE(NULL, &p, (long)inlen))) {
ECIESerr(ECIES_F_ECIES_ENCRYPT, ECIES_R_ENCRYPT_FAILED);
return 0;
}
if (!ECIES_do_decrypt(cv, param, out, outlen, ec_key)) {
ECIESerr(ECIES_F_ECIES_ENCRYPT, ECIES_R_ENCRYPT_FAILED);
goto end;
}
ret = 1;
end:
ECIES_CIPHERTEXT_VALUE_free(cv);
return ret;
}

51
crypto/ecies/eciestest.c
View File

@@ -1,3 +1,54 @@
/* crypto/ecies/eciestest.c */
/* ====================================================================
* Copyright (c) 2007 - 2015 The GmSSL 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 GmSSL Project.
* (http://gmssl.org/)"
*
* 4. The name "GmSSL Project" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact
* guanzhi1980@gmail.com.
*
* 5. Products derived from this software may not be called "GmSSL"
* nor may "GmSSL" appear in their names without prior written
* permission of the GmSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the GmSSL Project
* (http://gmssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE GmSSL 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 GmSSL 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 <stdio.h>
#include <string.h>
#include <stdlib.h>

51
crypto/ecies/kdf.h
View File

@@ -1,3 +1,54 @@
/* crypto/ecies/kdf.h */
/* ====================================================================
* Copyright (c) 2007 - 2015 The GmSSL 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 GmSSL Project.
* (http://gmssl.org/)"
*
* 4. The name "GmSSL Project" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact
* guanzhi1980@gmail.com.
*
* 5. Products derived from this software may not be called "GmSSL"
* nor may "GmSSL" appear in their names without prior written
* permission of the GmSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the GmSSL Project
* (http://gmssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE GmSSL 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 GmSSL 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_KDF_H
#define HEADER_KDF_H

52
crypto/ecies/kdf_x9_63.c
View File

@@ -1,3 +1,55 @@
/* crypto/ecies/kdf_x9_63.c */
/* ====================================================================
* Copyright (c) 2007 - 2015 The GmSSL 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 GmSSL Project.
* (http://gmssl.org/)"
*
* 4. The name "GmSSL Project" must not be used to endorse or promote
* products derived from this software without prior written
* permission. For written permission, please contact
* guanzhi1980@gmail.com.
*
* 5. Products derived from this software may not be called "GmSSL"
* nor may "GmSSL" appear in their names without prior written
* permission of the GmSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the GmSSL Project
* (http://gmssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE GmSSL 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 GmSSL 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 <string.h>
#include "kdf.h"