Mercurial > trustbridge > nss-cmake-static

comparison nss/lib/softoken/legacydb/lowkeyi.h @ 3:150b72113545

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Add DBM and legacydb support
author Andre Heinecke <andre.heinecke@intevation.de>
date Tue, 05 Aug 2014 18:32:02 +0200
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2:a945361df361 3:150b72113545
1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5 #ifndef _LOWKEYI_H_
6 #define _LOWKEYI_H_
7
8 #include "prtypes.h"
9 #include "seccomon.h"
10 #include "secoidt.h"
11 #include "pcertt.h"
12 #include "lowkeyti.h"
13 #include "sdb.h"
14
15 SEC_BEGIN_PROTOS
16
17 /*
18 * See bugzilla bug 125359
19 * Since NSS (via PKCS#11) wants to handle big integers as unsigned ints,
20 * all of the templates above that en/decode into integers must be converted
21 * from ASN.1's signed integer type. This is done by marking either the
22 * source or destination (encoding or decoding, respectively) type as
23 * siUnsignedInteger.
24 */
25 extern void lg_prepare_low_rsa_priv_key_for_asn1(NSSLOWKEYPrivateKey *key);
26 extern void lg_prepare_low_pqg_params_for_asn1(PQGParams *params);
27 extern void lg_prepare_low_dsa_priv_key_for_asn1(NSSLOWKEYPrivateKey *key);
28 extern void lg_prepare_low_dh_priv_key_for_asn1(NSSLOWKEYPrivateKey *key);
29 #ifndef NSS_DISABLE_ECC
30 extern void lg_prepare_low_ec_priv_key_for_asn1(NSSLOWKEYPrivateKey *key);
31 extern void lg_prepare_low_ecparams_for_asn1(ECParams *params);
32 #endif /* NSS_DISABLE_ECC */
33
34 typedef char * (* NSSLOWKEYDBNameFunc)(void *arg, int dbVersion);
35
36 /*
37 ** Open a key database.
38 */
39 extern NSSLOWKEYDBHandle *nsslowkey_OpenKeyDB(PRBool readOnly,
40 const char *domain,
41 const char *prefix,
42 NSSLOWKEYDBNameFunc namecb,
43 void *cbarg);
44
45 /*
46 ** Close the specified key database.
47 */
48 extern void nsslowkey_CloseKeyDB(NSSLOWKEYDBHandle *handle);
49
50 /*
51 * Get the version number of the database
52 */
53 extern int nsslowkey_GetKeyDBVersion(NSSLOWKEYDBHandle *handle);
54
55 /*
56 ** Delete a key from the database
57 */
58 extern SECStatus nsslowkey_DeleteKey(NSSLOWKEYDBHandle *handle,
59 const SECItem *pubkey);
60
61 /*
62 ** Store a key in the database, indexed by its public key modulus.
63 ** "pk" is the private key to store
64 ** "f" is the callback function for getting the password
65 ** "arg" is the argument for the callback
66 */
67 extern SECStatus nsslowkey_StoreKeyByPublicKey(NSSLOWKEYDBHandle *handle,
68 NSSLOWKEYPrivateKey *pk,
69 SECItem *pubKeyData,
70 char *nickname,
71 SDB *sdb);
72
73 /* does the key for this cert exist in the database filed by modulus */
74 extern PRBool nsslowkey_KeyForCertExists(NSSLOWKEYDBHandle *handle,
75 NSSLOWCERTCertificate *cert);
76 /* does a key with this ID already exist? */
77 extern PRBool nsslowkey_KeyForIDExists(NSSLOWKEYDBHandle *handle, SECItem *id);
78
79 /*
80 ** Destroy a private key object.
81 ** "key" the object
82 ** "freeit" if PR_TRUE then free the object as well as its sub-objects
83 */
84 extern void lg_nsslowkey_DestroyPrivateKey(NSSLOWKEYPrivateKey *key);
85
86 /*
87 ** Destroy a public key object.
88 ** "key" the object
89 ** "freeit" if PR_TRUE then free the object as well as its sub-objects
90 */
91 extern void lg_nsslowkey_DestroyPublicKey(NSSLOWKEYPublicKey *key);
92
93
94 /*
95 ** Convert a low private key "privateKey" into a public low key
96 */
97 extern NSSLOWKEYPublicKey
98 *lg_nsslowkey_ConvertToPublicKey(NSSLOWKEYPrivateKey *privateKey);
99
100
101 SECStatus
102 nsslowkey_UpdateNickname(NSSLOWKEYDBHandle *handle,
103 NSSLOWKEYPrivateKey *privkey,
104 SECItem *pubKeyData,
105 char *nickname,
106 SDB *sdb);
107
108 /* Store key by modulus and specify an encryption algorithm to use.
109 * handle is the pointer to the key database,
110 * privkey is the private key to be stored,
111 * f and arg are the function and arguments to the callback
112 * to get a password,
113 * algorithm is the algorithm which the privKey is to be stored.
114 * A return of anything but SECSuccess indicates failure.
115 */
116 extern SECStatus
117 nsslowkey_StoreKeyByPublicKeyAlg(NSSLOWKEYDBHandle *handle,
118 NSSLOWKEYPrivateKey *privkey,
119 SECItem *pubKeyData,
120 char *nickname,
121 SDB *sdb,
122 PRBool update);
123
124 /* Find key by modulus. This function is the inverse of store key
125 * by modulus. An attempt to locate the key with "modulus" is
126 * performed. If the key is found, the private key is returned,
127 * else NULL is returned.
128 * modulus is the modulus to locate
129 */
130 extern NSSLOWKEYPrivateKey *
131 nsslowkey_FindKeyByPublicKey(NSSLOWKEYDBHandle *handle, SECItem *modulus,
132 SDB *sdb);
133
134 extern char *
135 nsslowkey_FindKeyNicknameByPublicKey(NSSLOWKEYDBHandle *handle,
136 SECItem *modulus, SDB *sdb);
137
138 #ifndef NSS_DISABLE_ECC
139 /*
140 * smaller version of EC_FillParams. In this code, we only need
141 * oid and DER data.
142 */
143 SECStatus LGEC_FillParams(PLArenaPool *arena, const SECItem *encodedParams,
144 ECParams *params);
145
146 /* Copy all of the fields from srcParams into dstParams */
147 SECStatus LGEC_CopyParams(PLArenaPool *arena, ECParams *dstParams,
148 const ECParams *srcParams);
149 #endif
150 SEC_END_PROTOS
151
152 #endif /* _LOWKEYI_H_ */
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