gecko-dev/security/manager/ssl/nsPKCS11Slot.h
Cykesiopka bc9cb4c633 Bug 1252722 - Improve handling of PK11_* function error codes. r=keeler
MozReview-Commit-ID: DWNNXq8ZJ47

--HG--
extra : transplant_source : N%10%80%B2%9C%DEwu%0B%BF%FB%3B%D4%06%D8W%2AyBh
2016-03-31 17:33:00 -07:00

103 lines
2.3 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* 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 nsPKCS11Slot_h
#define nsPKCS11Slot_h
#include "ScopedNSSTypes.h"
#include "nsICryptoFIPSInfo.h"
#include "nsIPKCS11Module.h"
#include "nsIPKCS11ModuleDB.h"
#include "nsIPKCS11Slot.h"
#include "nsISupports.h"
#include "nsNSSShutDown.h"
#include "nsString.h"
#include "pk11func.h"
class nsPKCS11Slot : public nsIPKCS11Slot,
public nsNSSShutDownObject
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIPKCS11SLOT
explicit nsPKCS11Slot(PK11SlotInfo* slot);
protected:
virtual ~nsPKCS11Slot();
private:
mozilla::UniquePK11SlotInfo mSlot;
nsString mSlotDesc, mSlotManID, mSlotHWVersion, mSlotFWVersion;
int mSeries;
virtual void virtualDestroyNSSReference() override;
void destructorSafeDestroyNSSReference();
nsresult refreshSlotInfo(const nsNSSShutDownPreventionLock& proofOfLock);
};
class nsPKCS11Module : public nsIPKCS11Module,
public nsNSSShutDownObject
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIPKCS11MODULE
explicit nsPKCS11Module(SECMODModule* module);
protected:
virtual ~nsPKCS11Module();
private:
mozilla::UniqueSECMODModule mModule;
virtual void virtualDestroyNSSReference() override;
void destructorSafeDestroyNSSReference();
};
class nsPKCS11ModuleDB : public nsIPKCS11ModuleDB
, public nsICryptoFIPSInfo
, public nsNSSShutDownObject
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIPKCS11MODULEDB
NS_DECL_NSICRYPTOFIPSINFO
nsPKCS11ModuleDB();
protected:
virtual ~nsPKCS11ModuleDB();
// Nothing to release.
virtual void virtualDestroyNSSReference() override {}
};
#define NS_PKCS11MODULEDB_CID \
{ 0xff9fbcd7, 0x9517, 0x4334, \
{ 0xb9, 0x7a, 0xce, 0xed, 0x78, 0x90, 0x99, 0x74 }}
class MOZ_RAII AutoSECMODListReadLock final
{
public:
AutoSECMODListReadLock()
: mLock(SECMOD_GetDefaultModuleListLock())
{
MOZ_ASSERT(mLock, "Should have the default SECMOD lock");
SECMOD_GetReadLock(mLock);
}
~AutoSECMODListReadLock()
{
SECMOD_ReleaseReadLock(mLock);
}
private:
SECMODListLock* mLock;
};
#endif // nsPKCS11Slot_h