The Tor Browser: security/nss/lib/softoken/sdb.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     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  * This file implements PKCS 11 on top of our existing security modules

     6  *

     7  * For more information about PKCS 11 See PKCS 11 Token Inteface Standard.

     8  *   This implementation has two slots:

     9  *	slot 1 is our generic crypto support. It does not require login.

    10  *   It supports Public Key ops, and all they bulk ciphers and hashes.

    11  *   It can also support Private Key ops for imported Private keys. It does

    12  *   not have any token storage.

    13  *	slot 2 is our private key support. It requires a login before use. It

    14  *   can store Private Keys and Certs as token objects. Currently only private

    15  *   keys and their associated Certificates are saved on the token.

    16  *

    17  *   In this implementation, session objects are only visible to the session

    18  *   that created or generated them.

    19  */

    21 /*

    22  * the following data structures should be moved to a 'rdb.h'.

    23  */

    25 #ifndef _SDB_H

    26 #define _SDB_H 1

    27 #include "pkcs11t.h"

    28 #include "secitem.h"

    29 #include "sftkdbt.h"

    31 #define STATIC_CMD_SIZE 2048

    33 typedef struct SDBFindStr SDBFind;

    34 typedef struct SDBStr SDB;

    36 struct SDBStr {

    37     void *private;

    38     int  version;

    39     int  reserved;

    40     int  sdb_flags;

    41     void *app_private;

    42     CK_RV (*sdb_FindObjectsInit)(SDB *sdb, const CK_ATTRIBUTE *template,

    43 				 CK_ULONG count, SDBFind **find);

    44     CK_RV (*sdb_FindObjects)(SDB *sdb, SDBFind *find, CK_OBJECT_HANDLE *ids,

    45 				CK_ULONG arraySize, CK_ULONG *count);

    46     CK_RV (*sdb_FindObjectsFinal)(SDB *sdb, SDBFind *find);

    47     CK_RV (*sdb_GetAttributeValue)(SDB *sdb, CK_OBJECT_HANDLE object,

    48 				CK_ATTRIBUTE *template, CK_ULONG count);

    49     CK_RV (*sdb_SetAttributeValue)(SDB *sdb, CK_OBJECT_HANDLE object,

    50 				const CK_ATTRIBUTE *template, CK_ULONG count);

    51     CK_RV (*sdb_CreateObject)(SDB *sdb, CK_OBJECT_HANDLE *object,

    52 				const CK_ATTRIBUTE *template, CK_ULONG count);

    53     CK_RV (*sdb_DestroyObject)(SDB *sdb, CK_OBJECT_HANDLE object);

    54     CK_RV (*sdb_GetMetaData)(SDB *sdb, const char *id,

    55 				SECItem *item1, SECItem *item2);

    56     CK_RV (*sdb_PutMetaData)(SDB *sdb, const char *id,

    57 				const SECItem *item1, const SECItem *item2);

    58     CK_RV (*sdb_Begin)(SDB *sdb);

    59     CK_RV (*sdb_Commit)(SDB *sdb);

    60     CK_RV (*sdb_Abort)(SDB *sdb);

    61     CK_RV (*sdb_Reset)(SDB *sdb);

    62     CK_RV (*sdb_Close)(SDB *sdb);

    63     void (*sdb_SetForkState)(PRBool forked);

    64 };

    66 CK_RV s_open(const char *directory, const char *certPrefix,

    67 	     const char *keyPrefix,

    68 	     int cert_version, int key_version,

    69 	     int flags, SDB **certdb, SDB **keydb, int *newInit);

    70 CK_RV s_shutdown();

    72 /* flags */

    73 #define SDB_RDONLY      1

    74 #define SDB_RDWR        2

    75 #define SDB_CREATE      4

    76 #define SDB_HAS_META    8

    78 #endif

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