зеркало из https://github.com/mozilla/gecko-dev.git
119 строки
2.6 KiB
C
119 строки
2.6 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/. */
|
|
|
|
#ifndef NSSBASET_H
|
|
#define NSSBASET_H
|
|
|
|
/*
|
|
* nssbaset.h
|
|
*
|
|
* This file contains the most low-level, fundamental public types.
|
|
*/
|
|
|
|
#include "nspr.h"
|
|
#include "nssilock.h"
|
|
|
|
/*
|
|
* NSS_EXTERN, NSS_IMPLEMENT, NSS_EXTERN_DATA, NSS_IMPLEMENT_DATA
|
|
*
|
|
* NSS has its own versions of these NSPR macros, in a form which
|
|
* does not confuse ctags and other related utilities. NSPR
|
|
* defines these macros to take the type as an argument, because
|
|
* of certain OS requirements on platforms not supported by NSS.
|
|
*/
|
|
|
|
#define DUMMY /* dummy */
|
|
#define NSS_EXTERN extern
|
|
#define NSS_EXTERN_DATA extern
|
|
#define NSS_IMPLEMENT
|
|
#define NSS_IMPLEMENT_DATA
|
|
|
|
PR_BEGIN_EXTERN_C
|
|
|
|
/*
|
|
* NSSError
|
|
*
|
|
* Calls to NSS routines may result in one or more errors being placed
|
|
* on the calling thread's "error stack." Every possible error that
|
|
* may be returned from a function is declared where the function is
|
|
* prototyped. All errors are of the following type.
|
|
*/
|
|
|
|
typedef PRInt32 NSSError;
|
|
|
|
/*
|
|
* NSSArena
|
|
*
|
|
* Arenas are logical sets of heap memory, from which memory may be
|
|
* allocated. When an arena is destroyed, all memory allocated within
|
|
* that arena is implicitly freed. These arenas are thread-safe:
|
|
* an arena pointer may be used by multiple threads simultaneously.
|
|
* However, as they are not backed by shared memory, they may only be
|
|
* used within one process.
|
|
*/
|
|
|
|
struct NSSArenaStr;
|
|
typedef struct NSSArenaStr NSSArena;
|
|
|
|
/*
|
|
* NSSItem
|
|
*
|
|
* This is the basic type used to refer to an unconstrained datum of
|
|
* arbitrary size.
|
|
*/
|
|
|
|
struct NSSItemStr {
|
|
void *data;
|
|
PRUint32 size;
|
|
};
|
|
typedef struct NSSItemStr NSSItem;
|
|
|
|
/*
|
|
* NSSBER
|
|
*
|
|
* Data packed according to the Basic Encoding Rules of ASN.1.
|
|
*/
|
|
|
|
typedef NSSItem NSSBER;
|
|
|
|
/*
|
|
* NSSDER
|
|
*
|
|
* Data packed according to the Distinguished Encoding Rules of ASN.1;
|
|
* this form is also known as the Canonical Encoding Rules form (CER).
|
|
*/
|
|
|
|
typedef NSSBER NSSDER;
|
|
|
|
/*
|
|
* NSSBitString
|
|
*
|
|
* Some ASN.1 types use "bit strings," which are passed around as
|
|
* octet strings but whose length is counted in bits. We use this
|
|
* typedef of NSSItem to point out the occasions when the length
|
|
* is counted in bits, not octets.
|
|
*/
|
|
|
|
typedef NSSItem NSSBitString;
|
|
|
|
/*
|
|
* NSSUTF8
|
|
*
|
|
* Character strings encoded in UTF-8, as defined by RFC 2279.
|
|
*/
|
|
|
|
typedef char NSSUTF8;
|
|
|
|
/*
|
|
* NSSASCII7
|
|
*
|
|
* Character strings guaranteed to be 7-bit ASCII.
|
|
*/
|
|
|
|
typedef char NSSASCII7;
|
|
|
|
PR_END_EXTERN_C
|
|
|
|
#endif /* NSSBASET_H */
|