PolarSSL v1.3.9
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PKCS#12 Personal Information Exchange Syntax. More...
Go to the source code of this file.
Macros | |
#define | POLARSSL_ERR_PKCS12_BAD_INPUT_DATA -0x1F80 |
Bad input parameters to function. More... | |
#define | POLARSSL_ERR_PKCS12_FEATURE_UNAVAILABLE -0x1F00 |
Feature not available, e.g. More... | |
#define | POLARSSL_ERR_PKCS12_PBE_INVALID_FORMAT -0x1E80 |
PBE ASN.1 data not as expected. More... | |
#define | POLARSSL_ERR_PKCS12_PASSWORD_MISMATCH -0x1E00 |
Given private key password does not allow for correct decryption. More... | |
#define | PKCS12_DERIVE_KEY 1 |
encryption/decryption key More... | |
#define | PKCS12_DERIVE_IV 2 |
initialization vector More... | |
#define | PKCS12_DERIVE_MAC_KEY 3 |
integrity / MAC key More... | |
#define | PKCS12_PBE_DECRYPT 0 |
#define | PKCS12_PBE_ENCRYPT 1 |
Functions | |
int | pkcs12_pbe_sha1_rc4_128 (asn1_buf *pbe_params, int mode, const unsigned char *pwd, size_t pwdlen, const unsigned char *input, size_t len, unsigned char *output) |
PKCS12 Password Based function (encryption / decryption) for pbeWithSHAAnd128BitRC4. More... | |
int | pkcs12_pbe (asn1_buf *pbe_params, int mode, cipher_type_t cipher_type, md_type_t md_type, const unsigned char *pwd, size_t pwdlen, const unsigned char *input, size_t len, unsigned char *output) |
PKCS12 Password Based function (encryption / decryption) for cipher-based and md-based PBE's. More... | |
int | pkcs12_derivation (unsigned char *data, size_t datalen, const unsigned char *pwd, size_t pwdlen, const unsigned char *salt, size_t saltlen, md_type_t md, int id, int iterations) |
The PKCS#12 derivation function uses a password and a salt to produce pseudo-random bits for a particular "purpose". More... | |
PKCS#12 Personal Information Exchange Syntax.
Copyright (C) 2006-2013, Brainspark B.V.
This file is part of PolarSSL (http://www.polarssl.org) Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
All rights reserved.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Definition in file pkcs12.h.
#define POLARSSL_ERR_PKCS12_BAD_INPUT_DATA -0x1F80 |
#define POLARSSL_ERR_PKCS12_FEATURE_UNAVAILABLE -0x1F00 |
#define POLARSSL_ERR_PKCS12_PASSWORD_MISMATCH -0x1E00 |
#define POLARSSL_ERR_PKCS12_PBE_INVALID_FORMAT -0x1E80 |
int pkcs12_derivation | ( | unsigned char * | data, |
size_t | datalen, | ||
const unsigned char * | pwd, | ||
size_t | pwdlen, | ||
const unsigned char * | salt, | ||
size_t | saltlen, | ||
md_type_t | md, | ||
int | id, | ||
int | iterations | ||
) |
The PKCS#12 derivation function uses a password and a salt to produce pseudo-random bits for a particular "purpose".
Depending on the given id, this function can produce an encryption/decryption key, an nitialization vector or an integrity key.
data | buffer to store the derived data in |
datalen | length to fill |
pwd | password to use (may be NULL if no password is used) |
pwdlen | length of the password (may be 0) |
salt | salt buffer to use |
saltlen | length of the salt |
md | md type to use during the derivation |
id | id that describes the purpose (can be PKCS12_DERIVE_KEY, PKCS12_DERIVE_IV or PKCS12_DERIVE_MAC_KEY) |
iterations | number of iterations |
int pkcs12_pbe | ( | asn1_buf * | pbe_params, |
int | mode, | ||
cipher_type_t | cipher_type, | ||
md_type_t | md_type, | ||
const unsigned char * | pwd, | ||
size_t | pwdlen, | ||
const unsigned char * | input, | ||
size_t | len, | ||
unsigned char * | output | ||
) |
PKCS12 Password Based function (encryption / decryption) for cipher-based and md-based PBE's.
pbe_params | an ASN1 buffer containing the pkcs-12PbeParams structure |
mode | either PKCS12_PBE_ENCRYPT or PKCS12_PBE_DECRYPT |
cipher_type | the cipher used |
md_type | the md used |
pwd | the password used (may be NULL if no password is used) |
pwdlen | length of the password (may be 0) |
input | the input data |
len | data length |
output | the output buffer |
int pkcs12_pbe_sha1_rc4_128 | ( | asn1_buf * | pbe_params, |
int | mode, | ||
const unsigned char * | pwd, | ||
size_t | pwdlen, | ||
const unsigned char * | input, | ||
size_t | len, | ||
unsigned char * | output | ||
) |
PKCS12 Password Based function (encryption / decryption) for pbeWithSHAAnd128BitRC4.
pbe_params | an ASN1 buffer containing the pkcs-12PbeParams structure |
mode | either PKCS12_PBE_ENCRYPT or PKCS12_PBE_DECRYPT |
pwd | the password used (may be NULL if no password is used) |
pwdlen | length of the password (may be 0) |
input | the input data |
len | data length |
output | the output buffer |