michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "nsNSSCertificateFakeTransport.h"
michael@0: 
michael@0: #include "nsCOMPtr.h"
michael@0: #include "nsIObjectInputStream.h"
michael@0: #include "nsIObjectOutputStream.h"
michael@0: #include "nsIProgrammingLanguage.h"
michael@0: #include "nsISupportsPrimitives.h"
michael@0: #include "nsIX509Cert.h"
michael@0: #include "nsNSSCertificate.h"
michael@0: #include "nsNSSCertificate.h"
michael@0: #include "nsString.h"
michael@0: #include "nsXPIDLString.h"
michael@0: 
michael@0: #ifdef PR_LOGGING
michael@0: extern PRLogModuleInfo* gPIPNSSLog;
michael@0: #endif
michael@0: 
michael@0: /* nsNSSCertificateFakeTransport */
michael@0: 
michael@0: NS_IMPL_ISUPPORTS(nsNSSCertificateFakeTransport,
michael@0:                   nsIX509Cert,
michael@0:                   nsISerializable,
michael@0:                   nsIClassInfo)
michael@0: 
michael@0: nsNSSCertificateFakeTransport::nsNSSCertificateFakeTransport() :
michael@0:   mCertSerialization(nullptr)
michael@0: {
michael@0: }
michael@0: 
michael@0: nsNSSCertificateFakeTransport::~nsNSSCertificateFakeTransport()
michael@0: {
michael@0:   if (mCertSerialization)
michael@0:     SECITEM_FreeItem(mCertSerialization, true);
michael@0: }
michael@0: 
michael@0: /* readonly attribute string dbKey; */
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetDbKey(char * *aDbKey)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: /* readonly attribute string windowTitle; */
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetWindowTitle(char * *aWindowTitle)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetNickname(nsAString &aNickname)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetEmailAddress(nsAString &aEmailAddress)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetEmailAddresses(uint32_t *aLength, char16_t*** aAddresses)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::ContainsEmailAddress(const nsAString &aEmailAddress, bool *result)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetCommonName(nsAString &aCommonName)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetOrganization(nsAString &aOrganization)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetIssuerCommonName(nsAString &aCommonName)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetIssuerOrganization(nsAString &aOrganization)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetIssuerOrganizationUnit(nsAString &aOrganizationUnit)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: /* readonly attribute nsIX509Cert issuer; */
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetIssuer(nsIX509Cert * *aIssuer)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetOrganizationalUnit(nsAString &aOrganizationalUnit)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: /*
michael@0:  * nsIEnumerator getChain();
michael@0:  */
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetChain(nsIArray **_rvChain)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetSubjectName(nsAString &_subjectName)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetIssuerName(nsAString &_issuerName)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetSerialNumber(nsAString &_serialNumber)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetSha1Fingerprint(nsAString &_sha1Fingerprint)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetMd5Fingerprint(nsAString &_md5Fingerprint)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetTokenName(nsAString &aTokenName)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetRawDER(uint32_t *aLength, uint8_t **aArray)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetValidity(nsIX509CertValidity **aValidity)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetUsagesArray(bool localOnly,
michael@0:                                  uint32_t *_verified,
michael@0:                                  uint32_t *_count,
michael@0:                                  char16_t ***_usages)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetUsagesString(bool localOnly,
michael@0:                                   uint32_t   *_verified,
michael@0:                                   nsAString &_usages)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: /* readonly attribute nsIASN1Object ASN1Structure; */
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetASN1Structure(nsIASN1Object * *aASN1Structure)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::Equals(nsIX509Cert *other, bool *result)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetSha256SubjectPublicKeyInfoDigest(nsACString_internal&)
michael@0: {
michael@0:   NS_NOTREACHED("Unimplemented on content process");
michael@0:   return NS_ERROR_NOT_IMPLEMENTED;
michael@0: }
michael@0: 
michael@0: // NB: This serialization must match that of nsNSSCertificate.
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::Write(nsIObjectOutputStream* aStream)
michael@0: {
michael@0:   // On a non-chrome process we don't have mCert because we lack
michael@0:   // nsNSSComponent.  nsNSSCertificateFakeTransport object is used only to carry the
michael@0:   // certificate serialization.
michael@0: 
michael@0:   // This serialization has to match that of nsNSSCertificate,
michael@0:   // so write a fake cached EV Status.
michael@0:   uint32_t status = static_cast<uint32_t>(nsNSSCertificate::ev_status_unknown);
michael@0:   nsresult rv = aStream->Write32(status);
michael@0:   if (NS_FAILED(rv)) {
michael@0:     return rv;
michael@0:   }
michael@0: 
michael@0:   rv = aStream->Write32(mCertSerialization->len);
michael@0:   if (NS_FAILED(rv)) {
michael@0:     return rv;
michael@0:   }
michael@0: 
michael@0:   return aStream->WriteByteArray(mCertSerialization->data, mCertSerialization->len);
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::Read(nsIObjectInputStream* aStream)
michael@0: {
michael@0:   // This serialization has to match that of nsNSSCertificate,
michael@0:   // so read the cachedEVStatus but don't actually use it.
michael@0:   uint32_t cachedEVStatus;
michael@0:   nsresult rv = aStream->Read32(&cachedEVStatus);
michael@0:   if (NS_FAILED(rv)) {
michael@0:     return rv;
michael@0:   }
michael@0: 
michael@0:   uint32_t len;
michael@0:   rv = aStream->Read32(&len);
michael@0:   if (NS_FAILED(rv)) {
michael@0:     return rv;
michael@0:   }
michael@0: 
michael@0:   nsXPIDLCString str;
michael@0:   rv = aStream->ReadBytes(len, getter_Copies(str));
michael@0:   if (NS_FAILED(rv)) {
michael@0:     return rv;
michael@0:   }
michael@0: 
michael@0:   // On a non-chrome process we cannot instatiate mCert because we lack
michael@0:   // nsNSSComponent.  nsNSSCertificateFakeTransport object is used only to carry the
michael@0:   // certificate serialization.
michael@0: 
michael@0:   mCertSerialization = SECITEM_AllocItem(nullptr, nullptr, len);
michael@0:   if (!mCertSerialization)
michael@0:       return NS_ERROR_OUT_OF_MEMORY;
michael@0:   PORT_Memcpy(mCertSerialization->data, str.Data(), len);
michael@0: 
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetInterfaces(uint32_t *count, nsIID * **array)
michael@0: {
michael@0:   *count = 0;
michael@0:   *array = nullptr;
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetHelperForLanguage(uint32_t language, nsISupports **_retval)
michael@0: {
michael@0:   *_retval = nullptr;
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetContractID(char * *aContractID)
michael@0: {
michael@0:   *aContractID = nullptr;
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetClassDescription(char * *aClassDescription)
michael@0: {
michael@0:   *aClassDescription = nullptr;
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetClassID(nsCID * *aClassID)
michael@0: {
michael@0:   *aClassID = (nsCID*) nsMemory::Alloc(sizeof(nsCID));
michael@0:   if (!*aClassID)
michael@0:     return NS_ERROR_OUT_OF_MEMORY;
michael@0:   return GetClassIDNoAlloc(*aClassID);
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetImplementationLanguage(uint32_t *aImplementationLanguage)
michael@0: {
michael@0:   *aImplementationLanguage = nsIProgrammingLanguage::CPLUSPLUS;
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetFlags(uint32_t *aFlags)
michael@0: {
michael@0:   *aFlags = nsIClassInfo::THREADSAFE;
michael@0:   return NS_OK;
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: nsNSSCertificateFakeTransport::GetClassIDNoAlloc(nsCID *aClassIDNoAlloc)
michael@0: {
michael@0:   static NS_DEFINE_CID(kNSSCertificateCID, NS_X509CERT_CID);
michael@0: 
michael@0:   *aClassIDNoAlloc = kNSSCertificateCID;
michael@0:   return NS_OK;
michael@0: }