gecko/security/nss/lib/softoken/legacydb/lowkeyi.h
Brian Smith 4453811aee Bug 795972: Upgrade NSS to NSS_3_14_BETA1, r=me
--HG--
rename : security/nss/lib/freebl/sechash.h => security/nss/lib/cryptohi/sechash.h
rename : security/nss/lib/softoken/secmodt.h => security/nss/lib/pk11wrap/secmodt.h
rename : security/nss/lib/freebl/hasht.h => security/nss/lib/util/hasht.h
extra : rebase_source : 7da6cd73ca2605a261085ad7fb3b90315e38ad6b
2012-10-01 11:02:15 -07:00

154 lines
4.9 KiB
C

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/* $Id: lowkeyi.h,v 1.5 2012/04/25 14:50:11 gerv%gerv.net Exp $ */
#ifndef _LOWKEYI_H_
#define _LOWKEYI_H_
#include "prtypes.h"
#include "seccomon.h"
#include "secoidt.h"
#include "pcertt.h"
#include "lowkeyti.h"
#include "sdb.h"
SEC_BEGIN_PROTOS
/*
* See bugzilla bug 125359
* Since NSS (via PKCS#11) wants to handle big integers as unsigned ints,
* all of the templates above that en/decode into integers must be converted
* from ASN.1's signed integer type. This is done by marking either the
* source or destination (encoding or decoding, respectively) type as
* siUnsignedInteger.
*/
extern void lg_prepare_low_rsa_priv_key_for_asn1(NSSLOWKEYPrivateKey *key);
extern void lg_prepare_low_pqg_params_for_asn1(PQGParams *params);
extern void lg_prepare_low_dsa_priv_key_for_asn1(NSSLOWKEYPrivateKey *key);
extern void lg_prepare_low_dh_priv_key_for_asn1(NSSLOWKEYPrivateKey *key);
#ifdef NSS_ENABLE_ECC
extern void lg_prepare_low_ec_priv_key_for_asn1(NSSLOWKEYPrivateKey *key);
extern void lg_prepare_low_ecparams_for_asn1(ECParams *params);
#endif /* NSS_ENABLE_ECC */
typedef char * (* NSSLOWKEYDBNameFunc)(void *arg, int dbVersion);
/*
** Open a key database.
*/
extern NSSLOWKEYDBHandle *nsslowkey_OpenKeyDB(PRBool readOnly,
const char *domain,
const char *prefix,
NSSLOWKEYDBNameFunc namecb,
void *cbarg);
/*
** Close the specified key database.
*/
extern void nsslowkey_CloseKeyDB(NSSLOWKEYDBHandle *handle);
/*
* Get the version number of the database
*/
extern int nsslowkey_GetKeyDBVersion(NSSLOWKEYDBHandle *handle);
/*
** Delete a key from the database
*/
extern SECStatus nsslowkey_DeleteKey(NSSLOWKEYDBHandle *handle,
const SECItem *pubkey);
/*
** Store a key in the database, indexed by its public key modulus.
** "pk" is the private key to store
** "f" is the callback function for getting the password
** "arg" is the argument for the callback
*/
extern SECStatus nsslowkey_StoreKeyByPublicKey(NSSLOWKEYDBHandle *handle,
NSSLOWKEYPrivateKey *pk,
SECItem *pubKeyData,
char *nickname,
SDB *sdb);
/* does the key for this cert exist in the database filed by modulus */
extern PRBool nsslowkey_KeyForCertExists(NSSLOWKEYDBHandle *handle,
NSSLOWCERTCertificate *cert);
/* does a key with this ID already exist? */
extern PRBool nsslowkey_KeyForIDExists(NSSLOWKEYDBHandle *handle, SECItem *id);
/*
** Destroy a private key object.
** "key" the object
** "freeit" if PR_TRUE then free the object as well as its sub-objects
*/
extern void lg_nsslowkey_DestroyPrivateKey(NSSLOWKEYPrivateKey *key);
/*
** Destroy a public key object.
** "key" the object
** "freeit" if PR_TRUE then free the object as well as its sub-objects
*/
extern void lg_nsslowkey_DestroyPublicKey(NSSLOWKEYPublicKey *key);
/*
** Convert a low private key "privateKey" into a public low key
*/
extern NSSLOWKEYPublicKey
*lg_nsslowkey_ConvertToPublicKey(NSSLOWKEYPrivateKey *privateKey);
SECStatus
nsslowkey_UpdateNickname(NSSLOWKEYDBHandle *handle,
NSSLOWKEYPrivateKey *privkey,
SECItem *pubKeyData,
char *nickname,
SDB *sdb);
/* Store key by modulus and specify an encryption algorithm to use.
* handle is the pointer to the key database,
* privkey is the private key to be stored,
* f and arg are the function and arguments to the callback
* to get a password,
* algorithm is the algorithm which the privKey is to be stored.
* A return of anything but SECSuccess indicates failure.
*/
extern SECStatus
nsslowkey_StoreKeyByPublicKeyAlg(NSSLOWKEYDBHandle *handle,
NSSLOWKEYPrivateKey *privkey,
SECItem *pubKeyData,
char *nickname,
SDB *sdb,
PRBool update);
/* Find key by modulus. This function is the inverse of store key
* by modulus. An attempt to locate the key with "modulus" is
* performed. If the key is found, the private key is returned,
* else NULL is returned.
* modulus is the modulus to locate
*/
extern NSSLOWKEYPrivateKey *
nsslowkey_FindKeyByPublicKey(NSSLOWKEYDBHandle *handle, SECItem *modulus,
SDB *sdb);
extern char *
nsslowkey_FindKeyNicknameByPublicKey(NSSLOWKEYDBHandle *handle,
SECItem *modulus, SDB *sdb);
#ifdef NSS_ENABLE_ECC
/*
* smaller version of EC_FillParams. In this code, we only need
* oid and DER data.
*/
SECStatus LGEC_FillParams(PRArenaPool *arena, const SECItem *encodedParams,
ECParams *params);
/* Copy all of the fields from srcParams into dstParams */
SECStatus LGEC_CopyParams(PRArenaPool *arena, ECParams *dstParams,
const ECParams *srcParams);
#endif
SEC_END_PROTOS
#endif /* _LOWKEYI_H_ */