gecko-dev/security/manager/ssl/nsNSSModule.cpp
David Keeler 3a4d7b486c bug 883718 - remove nsIEntropyCollector and implementation r=mgoodwin,mrbkap
The rationale behind nsIEntropyCollector was to supplement NSS' source of
entropy with randomness from mouse move events. This obviously doesn't work on
platforms without a mouse (e.g. mobile platforms). Furthermore, as NSS seeds its
random number generator with robust randomness from the operating system, this
is unnecessary anyway. The primary concern is that initialization of the random
number generator must happen after forking, which is exactly what we do with the
child process in e10s mode.

MozReview-Commit-ID: GYQDElSCZy0

--HG--
extra : rebase_source : 6273a78203121c4d4ddf3ed97451f393ceef4b88
2016-05-10 16:24:44 -07:00

354 lines
20 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/. */
#include "CertBlocklist.h"
#include "ContentSignatureVerifier.h"
#include "nsCertOverrideService.h"
#include "nsCertPicker.h"
#include "nsCrypto.h"
#include "nsCryptoHash.h"
#include "nsCURILoader.h"
#include "nsDataSignatureVerifier.h"
#include "nsDOMCID.h" //For the NS_CRYPTO_CONTRACTID define
#include "nsICategoryManager.h"
#include "nsKeygenHandler.h"
#include "nsKeyModule.h"
#include "mozilla/ModuleUtils.h"
#include "nsNetCID.h"
#include "nsNSSCertificate.h"
#include "nsNSSCertificateDB.h"
#include "nsNSSCertificateFakeTransport.h"
#include "nsNSSComponent.h"
#include "NSSErrorsService.h"
#include "nsNSSU2FToken.h"
#include "nsNSSVersion.h"
#include "nsNTLMAuthModule.h"
#include "nsPK11TokenDB.h"
#include "nsPKCS11Slot.h"
#include "PSMContentListener.h"
#include "nsRandomGenerator.h"
#include "nsSDR.h"
#include "nsSecureBrowserUIImpl.h"
#include "nsSiteSecurityService.h"
#include "nsSSLSocketProvider.h"
#include "nsSSLStatus.h"
#include "nsTLSSocketProvider.h"
#include "TransportSecurityInfo.h"
#include "WeakCryptoOverride.h"
#include "nsXULAppAPI.h"
#ifdef MOZ_XUL
#include "nsCertTree.h"
#endif
#define NS_IS_PROCESS_DEFAULT \
(GeckoProcessType_Default == XRE_GetProcessType())
#define NS_NSS_INSTANTIATE(ensureOperator, _InstanceClass) \
PR_BEGIN_MACRO \
_InstanceClass * inst; \
inst = new _InstanceClass(); \
NS_ADDREF(inst); \
rv = inst->QueryInterface(aIID, aResult); \
NS_RELEASE(inst); \
PR_END_MACRO
#define NS_NSS_INSTANTIATE_INIT(ensureOperator, _InstanceClass, _InitMethod) \
PR_BEGIN_MACRO \
_InstanceClass * inst; \
inst = new _InstanceClass(); \
NS_ADDREF(inst); \
rv = inst->_InitMethod(); \
if(NS_SUCCEEDED(rv)) { \
rv = inst->QueryInterface(aIID, aResult); \
} \
NS_RELEASE(inst); \
PR_END_MACRO
#define NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(ensureOperator, \
_InstanceClass) \
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR_BYPROCESS(ensureOperator, \
_InstanceClass, \
_InstanceClass)
// These two macros are ripped off from nsIGenericFactory.h and slightly
// modified.
#define NS_NSS_GENERIC_FACTORY_CONSTRUCTOR_BYPROCESS(ensureOperator, \
_InstanceClassChrome, \
_InstanceClassContent) \
static nsresult \
_InstanceClassChrome##Constructor(nsISupports *aOuter, REFNSIID aIID, \
void **aResult) \
{ \
nsresult rv; \
\
*aResult = nullptr; \
if (nullptr != aOuter) { \
rv = NS_ERROR_NO_AGGREGATION; \
return rv; \
} \
\
if (!NS_IS_PROCESS_DEFAULT && \
ensureOperator == nssEnsureChromeOrContent) { \
if (!EnsureNSSInitializedChromeOrContent()) { \
return NS_ERROR_FAILURE; \
} \
} else if (!EnsureNSSInitialized(ensureOperator)) { \
return NS_ERROR_FAILURE; \
} \
\
if (NS_IS_PROCESS_DEFAULT) \
NS_NSS_INSTANTIATE(ensureOperator, _InstanceClassChrome); \
else \
NS_NSS_INSTANTIATE(ensureOperator, _InstanceClassContent); \
\
if (ensureOperator == nssLoadingComponent) \
{ \
if (NS_SUCCEEDED(rv)) \
EnsureNSSInitialized(nssInitSucceeded); \
else \
EnsureNSSInitialized(nssInitFailed); \
} \
\
return rv; \
}
#define NS_NSS_GENERIC_FACTORY_CONSTRUCTOR_INIT(ensureOperator, \
_InstanceClass, \
_InitMethod) \
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR_INIT_BYPROCESS(ensureOperator, \
_InstanceClass, \
_InstanceClass, \
_InitMethod)
#define NS_NSS_GENERIC_FACTORY_CONSTRUCTOR_INIT_BYPROCESS(ensureOperator, \
_InstanceClassChrome, \
_InstanceClassContent, \
_InitMethod) \
static nsresult \
_InstanceClassChrome##Constructor(nsISupports *aOuter, REFNSIID aIID, \
void **aResult) \
{ \
nsresult rv; \
\
*aResult = nullptr; \
if (nullptr != aOuter) { \
rv = NS_ERROR_NO_AGGREGATION; \
return rv; \
} \
\
if (!NS_IS_PROCESS_DEFAULT && \
ensureOperator == nssEnsureChromeOrContent) { \
if (!EnsureNSSInitializedChromeOrContent()) { \
return NS_ERROR_FAILURE; \
} \
} else if (!EnsureNSSInitialized(ensureOperator)) { \
return NS_ERROR_FAILURE; \
} \
\
if (NS_IS_PROCESS_DEFAULT) \
NS_NSS_INSTANTIATE_INIT(ensureOperator, \
_InstanceClassChrome, \
_InitMethod); \
else \
NS_NSS_INSTANTIATE_INIT(ensureOperator, \
_InstanceClassContent, \
_InitMethod); \
\
if (ensureOperator == nssLoadingComponent) \
{ \
if (NS_SUCCEEDED(rv)) \
EnsureNSSInitialized(nssInitSucceeded); \
else \
EnsureNSSInitialized(nssInitFailed); \
} \
\
return rv; \
}
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nssLoadingComponent, nsNSSComponent,
Init)
using namespace mozilla::psm;
namespace {
// Use the special factory constructor for everything this module implements,
// because all code could potentially require the NSS library.
// Our factory constructor takes an additional boolean parameter.
// Only for the nsNSSComponent, set this to true.
// All other classes must have this set to false.
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, nsSSLSocketProvider)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, nsTLSSocketProvider)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, nsSecretDecoderRing)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, nsPK11TokenDB)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, nsPKCS11ModuleDB)
NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(PSMContentListener, init)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR_BYPROCESS(nssEnsureOnChromeOnly,
nsNSSCertificate,
nsNSSCertificateFakeTransport)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, nsNSSCertificateDB)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR_BYPROCESS(nssEnsureOnChromeOnly,
nsNSSCertList,
nsNSSCertListFakeTransport)
#ifdef MOZ_XUL
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, nsCertTree)
#endif
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, nsPkcs11)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, nsCertPicker)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nssEnsure, nsNTLMAuthModule, InitTest)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsureChromeOrContent, nsCryptoHash)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsureChromeOrContent, nsCryptoHMAC)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsureChromeOrContent, nsKeyObject)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsureChromeOrContent, nsKeyObjectFactory)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, nsDataSignatureVerifier)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsure, ContentSignatureVerifier)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsureChromeOrContent, nsRandomGenerator)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nssEnsure, nsNSSU2FToken, Init)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsureOnChromeOnly, nsSSLStatus)
NS_NSS_GENERIC_FACTORY_CONSTRUCTOR(nssEnsureOnChromeOnly, TransportSecurityInfo)
typedef mozilla::psm::NSSErrorsService NSSErrorsService;
NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(NSSErrorsService, Init)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsNSSVersion)
NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsCertOverrideService, Init)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsSecureBrowserUIImpl)
NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(CertBlocklist, Init)
NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsSiteSecurityService, Init)
NS_GENERIC_FACTORY_CONSTRUCTOR(WeakCryptoOverride)
NS_DEFINE_NAMED_CID(NS_NSSCOMPONENT_CID);
NS_DEFINE_NAMED_CID(NS_SSLSOCKETPROVIDER_CID);
NS_DEFINE_NAMED_CID(NS_STARTTLSSOCKETPROVIDER_CID);
NS_DEFINE_NAMED_CID(NS_SDR_CID);
NS_DEFINE_NAMED_CID(NS_PK11TOKENDB_CID);
NS_DEFINE_NAMED_CID(NS_PKCS11MODULEDB_CID);
NS_DEFINE_NAMED_CID(NS_PSMCONTENTLISTEN_CID);
NS_DEFINE_NAMED_CID(NS_X509CERT_CID);
NS_DEFINE_NAMED_CID(NS_X509CERTDB_CID);
NS_DEFINE_NAMED_CID(NS_X509CERTLIST_CID);
NS_DEFINE_NAMED_CID(NS_FORMPROCESSOR_CID);
#ifdef MOZ_XUL
NS_DEFINE_NAMED_CID(NS_CERTTREE_CID);
#endif
NS_DEFINE_NAMED_CID(NS_PKCS11_CID);
NS_DEFINE_NAMED_CID(NS_CRYPTO_HASH_CID);
NS_DEFINE_NAMED_CID(NS_CRYPTO_HMAC_CID);
NS_DEFINE_NAMED_CID(NS_CERT_PICKER_CID);
NS_DEFINE_NAMED_CID(NS_NTLMAUTHMODULE_CID);
NS_DEFINE_NAMED_CID(NS_KEYMODULEOBJECT_CID);
NS_DEFINE_NAMED_CID(NS_KEYMODULEOBJECTFACTORY_CID);
NS_DEFINE_NAMED_CID(NS_DATASIGNATUREVERIFIER_CID);
NS_DEFINE_NAMED_CID(NS_CONTENTSIGNATUREVERIFIER_CID);
NS_DEFINE_NAMED_CID(NS_CERTOVERRIDE_CID);
NS_DEFINE_NAMED_CID(NS_RANDOMGENERATOR_CID);
NS_DEFINE_NAMED_CID(NS_NSSU2FTOKEN_CID);
NS_DEFINE_NAMED_CID(NS_SSLSTATUS_CID);
NS_DEFINE_NAMED_CID(TRANSPORTSECURITYINFO_CID);
NS_DEFINE_NAMED_CID(NS_NSSERRORSSERVICE_CID);
NS_DEFINE_NAMED_CID(NS_NSSVERSION_CID);
NS_DEFINE_NAMED_CID(NS_SECURE_BROWSER_UI_CID);
NS_DEFINE_NAMED_CID(NS_SITE_SECURITY_SERVICE_CID);
NS_DEFINE_NAMED_CID(NS_CERT_BLOCKLIST_CID);
NS_DEFINE_NAMED_CID(NS_WEAKCRYPTOOVERRIDE_CID);
static const mozilla::Module::CIDEntry kNSSCIDs[] = {
{ &kNS_NSSCOMPONENT_CID, false, nullptr, nsNSSComponentConstructor },
{ &kNS_SSLSOCKETPROVIDER_CID, false, nullptr, nsSSLSocketProviderConstructor },
{ &kNS_STARTTLSSOCKETPROVIDER_CID, false, nullptr, nsTLSSocketProviderConstructor },
{ &kNS_SDR_CID, false, nullptr, nsSecretDecoderRingConstructor },
{ &kNS_PK11TOKENDB_CID, false, nullptr, nsPK11TokenDBConstructor },
{ &kNS_PKCS11MODULEDB_CID, false, nullptr, nsPKCS11ModuleDBConstructor },
{ &kNS_PSMCONTENTLISTEN_CID, false, nullptr, PSMContentListenerConstructor },
{ &kNS_X509CERT_CID, false, nullptr, nsNSSCertificateConstructor },
{ &kNS_X509CERTDB_CID, false, nullptr, nsNSSCertificateDBConstructor },
{ &kNS_X509CERTLIST_CID, false, nullptr, nsNSSCertListConstructor },
{ &kNS_FORMPROCESSOR_CID, false, nullptr, nsKeygenFormProcessor::Create },
#ifdef MOZ_XUL
{ &kNS_CERTTREE_CID, false, nullptr, nsCertTreeConstructor },
#endif
{ &kNS_PKCS11_CID, false, nullptr, nsPkcs11Constructor },
{ &kNS_CRYPTO_HASH_CID, false, nullptr, nsCryptoHashConstructor },
{ &kNS_CRYPTO_HMAC_CID, false, nullptr, nsCryptoHMACConstructor },
{ &kNS_CERT_PICKER_CID, false, nullptr, nsCertPickerConstructor },
{ &kNS_NTLMAUTHMODULE_CID, false, nullptr, nsNTLMAuthModuleConstructor },
{ &kNS_KEYMODULEOBJECT_CID, false, nullptr, nsKeyObjectConstructor },
{ &kNS_KEYMODULEOBJECTFACTORY_CID, false, nullptr, nsKeyObjectFactoryConstructor },
{ &kNS_DATASIGNATUREVERIFIER_CID, false, nullptr, nsDataSignatureVerifierConstructor },
{ &kNS_CONTENTSIGNATUREVERIFIER_CID, false, nullptr, ContentSignatureVerifierConstructor },
{ &kNS_CERTOVERRIDE_CID, false, nullptr, nsCertOverrideServiceConstructor },
{ &kNS_RANDOMGENERATOR_CID, false, nullptr, nsRandomGeneratorConstructor },
{ &kNS_NSSU2FTOKEN_CID, false, nullptr, nsNSSU2FTokenConstructor },
{ &kNS_SSLSTATUS_CID, false, nullptr, nsSSLStatusConstructor },
{ &kTRANSPORTSECURITYINFO_CID, false, nullptr, TransportSecurityInfoConstructor },
{ &kNS_NSSERRORSSERVICE_CID, false, nullptr, NSSErrorsServiceConstructor },
{ &kNS_NSSVERSION_CID, false, nullptr, nsNSSVersionConstructor },
{ &kNS_SECURE_BROWSER_UI_CID, false, nullptr, nsSecureBrowserUIImplConstructor },
{ &kNS_SITE_SECURITY_SERVICE_CID, false, nullptr, nsSiteSecurityServiceConstructor },
{ &kNS_CERT_BLOCKLIST_CID, false, nullptr, CertBlocklistConstructor},
{ &kNS_WEAKCRYPTOOVERRIDE_CID, false, nullptr, WeakCryptoOverrideConstructor },
{ nullptr }
};
static const mozilla::Module::ContractIDEntry kNSSContracts[] = {
{ PSM_COMPONENT_CONTRACTID, &kNS_NSSCOMPONENT_CID },
{ NS_NSS_ERRORS_SERVICE_CONTRACTID, &kNS_NSSERRORSSERVICE_CID },
{ NS_NSSVERSION_CONTRACTID, &kNS_NSSVERSION_CID },
{ NS_SSLSOCKETPROVIDER_CONTRACTID, &kNS_SSLSOCKETPROVIDER_CID },
{ NS_STARTTLSSOCKETPROVIDER_CONTRACTID, &kNS_STARTTLSSOCKETPROVIDER_CID },
{ NS_SDR_CONTRACTID, &kNS_SDR_CID },
{ NS_PK11TOKENDB_CONTRACTID, &kNS_PK11TOKENDB_CID },
{ NS_PKCS11MODULEDB_CONTRACTID, &kNS_PKCS11MODULEDB_CID },
{ NS_PSMCONTENTLISTEN_CONTRACTID, &kNS_PSMCONTENTLISTEN_CID },
{ NS_X509CERTDB_CONTRACTID, &kNS_X509CERTDB_CID },
{ NS_X509CERTLIST_CONTRACTID, &kNS_X509CERTLIST_CID },
{ NS_FORMPROCESSOR_CONTRACTID, &kNS_FORMPROCESSOR_CID },
#ifdef MOZ_XUL
{ NS_CERTTREE_CONTRACTID, &kNS_CERTTREE_CID },
#endif
{ NS_PKCS11_CONTRACTID, &kNS_PKCS11_CID },
{ NS_CRYPTO_HASH_CONTRACTID, &kNS_CRYPTO_HASH_CID },
{ NS_CRYPTO_HMAC_CONTRACTID, &kNS_CRYPTO_HMAC_CID },
{ NS_CERT_PICKER_CONTRACTID, &kNS_CERT_PICKER_CID },
{ "@mozilla.org/uriloader/psm-external-content-listener;1", &kNS_PSMCONTENTLISTEN_CID },
{ NS_CRYPTO_FIPSINFO_SERVICE_CONTRACTID, &kNS_PKCS11MODULEDB_CID },
{ NS_NTLMAUTHMODULE_CONTRACTID, &kNS_NTLMAUTHMODULE_CID },
{ NS_KEYMODULEOBJECT_CONTRACTID, &kNS_KEYMODULEOBJECT_CID },
{ NS_KEYMODULEOBJECTFACTORY_CONTRACTID, &kNS_KEYMODULEOBJECTFACTORY_CID },
{ NS_DATASIGNATUREVERIFIER_CONTRACTID, &kNS_DATASIGNATUREVERIFIER_CID },
{ NS_CONTENTSIGNATUREVERIFIER_CONTRACTID, &kNS_CONTENTSIGNATUREVERIFIER_CID },
{ NS_CERTOVERRIDE_CONTRACTID, &kNS_CERTOVERRIDE_CID },
{ NS_RANDOMGENERATOR_CONTRACTID, &kNS_RANDOMGENERATOR_CID },
{ NS_NSSU2FTOKEN_CONTRACTID, &kNS_NSSU2FTOKEN_CID },
{ NS_SECURE_BROWSER_UI_CONTRACTID, &kNS_SECURE_BROWSER_UI_CID },
{ NS_SSSERVICE_CONTRACTID, &kNS_SITE_SECURITY_SERVICE_CID },
{ NS_CERTBLOCKLIST_CONTRACTID, &kNS_CERT_BLOCKLIST_CID },
{ NS_WEAKCRYPTOOVERRIDE_CONTRACTID, &kNS_WEAKCRYPTOOVERRIDE_CID },
{ nullptr }
};
static const mozilla::Module::CategoryEntry kNSSCategories[] = {
{ NS_CONTENT_LISTENER_CATEGORYMANAGER_ENTRY, "application/x-x509-ca-cert", "@mozilla.org/uriloader/psm-external-content-listener;1" },
{ NS_CONTENT_LISTENER_CATEGORYMANAGER_ENTRY, "application/x-x509-server-cert", "@mozilla.org/uriloader/psm-external-content-listener;1" },
{ NS_CONTENT_LISTENER_CATEGORYMANAGER_ENTRY, "application/x-x509-user-cert", "@mozilla.org/uriloader/psm-external-content-listener;1" },
{ NS_CONTENT_LISTENER_CATEGORYMANAGER_ENTRY, "application/x-x509-email-cert", "@mozilla.org/uriloader/psm-external-content-listener;1" },
{ nullptr }
};
static const mozilla::Module kNSSModule = {
mozilla::Module::kVersion,
kNSSCIDs,
kNSSContracts,
kNSSCategories
};
} // unnamed namespace
NSMODULE_DEFN(NSS) = &kNSSModule;