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/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape security libraries.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1994-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*
* key.h - public data structures and prototypes for the private key library
*
* $Id$
*/
#ifndef _KEYHI_H_
#define _KEYHI_H_
#include "plarena.h"
#include "seccomon.h"
#include "secoidt.h"
#include "secdert.h"
#include "keythi.h"
#include "certt.h"
#include "secpkcs5.h"
SEC_BEGIN_PROTOS
/*
** Destroy a subject-public-key-info object.
*/
extern void SECKEY_DestroySubjectPublicKeyInfo(CERTSubjectPublicKeyInfo *spki);
/*
** Copy subject-public-key-info "src" to "dst". "dst" is filled in
** appropriately (memory is allocated for each of the sub objects).
*/
extern SECStatus SECKEY_CopySubjectPublicKeyInfo(PRArenaPool *arena,
CERTSubjectPublicKeyInfo *dst,
CERTSubjectPublicKeyInfo *src);
/*
** Update the PQG parameters for a cert's public key.
** Only done for DSA and Fortezza certs
*/
extern SECStatus
SECKEY_UpdateCertPQG(CERTCertificate * subjectCert);
/* Compare the KEA parameters of two public keys.
* Only used by fortezza. */
extern SECStatus
SECKEY_KEAParamCompare(CERTCertificate *cert1,CERTCertificate *cert2);
/*
** Return the strength of the public key
*/
extern unsigned SECKEY_PublicKeyStrength(SECKEYPublicKey *pubk);
/*
** Make a copy of the private key "privKey"
*/
extern SECKEYPrivateKey *SECKEY_CopyPrivateKey(SECKEYPrivateKey *privKey);
/*
** Make a copy of the public key "pubKey"
*/
extern SECKEYPublicKey *SECKEY_CopyPublicKey(SECKEYPublicKey *pubKey);
/*
** Convert a private key "privateKey" into a public key
*/
extern SECKEYPublicKey *SECKEY_ConvertToPublicKey(SECKEYPrivateKey *privateKey);
/*
* create a new RSA key pair. The public Key is returned...
*/
SECKEYPrivateKey *SECKEY_CreateRSAPrivateKey(int keySizeInBits,
SECKEYPublicKey **pubk, void *cx);
/*
** Create a subject-public-key-info based on a public key.
*/
extern CERTSubjectPublicKeyInfo *
SECKEY_CreateSubjectPublicKeyInfo(SECKEYPublicKey *k);
/*
** Decode a DER encoded public key into an SECKEYPublicKey structure.
*/
extern SECKEYPublicKey *SECKEY_DecodeDERPublicKey(SECItem *pubkder);
/*
** Convert a base64 ascii encoded DER public key to our internal format.
*/
extern SECKEYPublicKey *SECKEY_ConvertAndDecodePublicKey(char *pubkstr);
/*
** Convert a base64 ascii encoded DER public key and challenge to spki,
** and verify the signature and challenge data are correct
*/
extern CERTSubjectPublicKeyInfo *
SECKEY_ConvertAndDecodePublicKeyAndChallenge(char *pkacstr, char *challenge,
void *cx);
/*
** Decode a DER encoded subject public key info into a
** CERTSubjectPublicKeyInfo structure.
*/
extern CERTSubjectPublicKeyInfo *
SECKEY_DecodeDERSubjectPublicKeyInfo(SECItem *spkider);
/*
** Convert a base64 ascii encoded DER subject public key info to our
** internal format.
*/
extern CERTSubjectPublicKeyInfo *
SECKEY_ConvertAndDecodeSubjectPublicKeyInfo(char *spkistr);
/*
** Destroy a private key object.
** "key" the object
*/
extern void SECKEY_DestroyPrivateKey(SECKEYPrivateKey *key);
/*
** Destroy a public key object.
** "key" the object
*/
extern void SECKEY_DestroyPublicKey(SECKEYPublicKey *key);
/* Destroy and zero out a private key info structure. for now this
* function zero's out memory allocated in an arena for the key
* since PORT_FreeArena does not currently do this.
*
* NOTE -- If a private key info is allocated in an arena, one should
* not call this function with freeit = PR_FALSE. The function should
* destroy the arena.
*/
extern void
SECKEY_DestroyPrivateKeyInfo(SECKEYPrivateKeyInfo *pvk, PRBool freeit);
/* Destroy and zero out an encrypted private key info.
*
* NOTE -- If a encrypted private key info is allocated in an arena, one should
* not call this function with freeit = PR_FALSE. The function should
* destroy the arena.
*/
extern void
SECKEY_DestroyEncryptedPrivateKeyInfo(SECKEYEncryptedPrivateKeyInfo *epki,
PRBool freeit);
/* Copy private key info structure.
* poolp is the arena into which the contents of from is to be copied.
* NULL is a valid entry.
* to is the destination private key info
* from is the source private key info
* if either from or to is NULL or an error occurs, SECFailure is
* returned. otherwise, SECSuccess is returned.
*/
extern SECStatus
SECKEY_CopyPrivateKeyInfo(PRArenaPool *poolp,
SECKEYPrivateKeyInfo *to,
SECKEYPrivateKeyInfo *from);
/* Copy encrypted private key info structure.
* poolp is the arena into which the contents of from is to be copied.
* NULL is a valid entry.
* to is the destination encrypted private key info
* from is the source encrypted private key info
* if either from or to is NULL or an error occurs, SECFailure is
* returned. otherwise, SECSuccess is returned.
*/
extern SECStatus
SECKEY_CopyEncryptedPrivateKeyInfo(PRArenaPool *poolp,
SECKEYEncryptedPrivateKeyInfo *to,
SECKEYEncryptedPrivateKeyInfo *from);
/*
* Accessor functions for key type of public and private keys.
*/
KeyType SECKEY_GetPrivateKeyType(SECKEYPrivateKey *privKey);
KeyType SECKEY_GetPublicKeyType(SECKEYPublicKey *pubKey);
SEC_END_PROTOS
#endif /* _KEYHI_H_ */
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