Line data    Source code

       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             : #include "nsNSSCertValidity.h"
       6             : 
       7             : #include "cert.h"
       8             : #include "mozilla/Assertions.h"
       9             : #include "nsCOMPtr.h"
      10             : #include "nsComponentManagerUtils.h"
      11             : #include "nsReadableUtils.h"
      12             : 
      13           0 : NS_IMPL_ISUPPORTS(nsX509CertValidity, nsIX509CertValidity)
      14             : 
      15           0 : nsX509CertValidity::nsX509CertValidity(const mozilla::UniqueCERTCertificate& cert)
      16           0 :   : mTimesInitialized(false)
      17             : {
      18           0 :   MOZ_ASSERT(cert);
      19           0 :   if (!cert) {
      20           0 :     return;
      21             :   }
      22             : 
      23           0 :   nsNSSShutDownPreventionLock locker;
      24           0 :   if (isAlreadyShutDown()) {
      25           0 :     return;
      26             :   }
      27             : 
      28           0 :   if (CERT_GetCertTimes(cert.get(), &mNotBefore, &mNotAfter) == SECSuccess) {
      29           0 :     mTimesInitialized = true;
      30             :   }
      31             : }
      32             : 
      33           0 : nsX509CertValidity::~nsX509CertValidity()
      34             : {
      35           0 :   nsNSSShutDownPreventionLock locker;
      36           0 :   if (isAlreadyShutDown()) {
      37           0 :     return;
      38             :   }
      39             : 
      40           0 :   shutdown(ShutdownCalledFrom::Object);
      41           0 : }
      42             : 
      43             : NS_IMETHODIMP
      44           0 : nsX509CertValidity::GetNotBefore(PRTime* aNotBefore)
      45             : {
      46           0 :   NS_ENSURE_ARG(aNotBefore);
      47             : 
      48           0 :   if (!mTimesInitialized) {
      49           0 :     return NS_ERROR_FAILURE;
      50             :   }
      51             : 
      52           0 :   *aNotBefore = mNotBefore;
      53           0 :   return NS_OK;
      54             : }
      55             : 
      56             : nsresult
      57           0 : nsX509CertValidity::FormatTime(const PRTime& aTimeDate,
      58             :                                PRTimeParamFn aParamFn,
      59             :                                const nsTimeFormatSelector aTimeFormatSelector,
      60             :                                nsAString& aFormattedTimeDate)
      61             : {
      62           0 :   if (!mTimesInitialized)
      63           0 :     return NS_ERROR_FAILURE;
      64             : 
      65             :   PRExplodedTime explodedTime;
      66           0 :   PR_ExplodeTime(const_cast<PRTime&>(aTimeDate), aParamFn, &explodedTime);
      67             :   return mozilla::DateTimeFormat::FormatPRExplodedTime(kDateFormatLong,
      68             :                                                        aTimeFormatSelector,
      69           0 :                                                        &explodedTime, aFormattedTimeDate);
      70             : }
      71             : 
      72             : NS_IMETHODIMP
      73           0 : nsX509CertValidity::GetNotBeforeLocalTime(nsAString& aNotBeforeLocalTime)
      74             : {
      75           0 :   return FormatTime(mNotBefore, PR_LocalTimeParameters,
      76           0 :                     kTimeFormatSeconds, aNotBeforeLocalTime);
      77             : }
      78             : 
      79             : NS_IMETHODIMP
      80           0 : nsX509CertValidity::GetNotBeforeLocalDay(nsAString& aNotBeforeLocalDay)
      81             : {
      82           0 :   return FormatTime(mNotBefore, PR_LocalTimeParameters,
      83           0 :                     kTimeFormatNone, aNotBeforeLocalDay);
      84             : }
      85             : 
      86             : NS_IMETHODIMP
      87           0 : nsX509CertValidity::GetNotBeforeGMT(nsAString& aNotBeforeGMT)
      88             : {
      89           0 :   return FormatTime(mNotBefore, PR_GMTParameters,
      90           0 :                     kTimeFormatSeconds, aNotBeforeGMT);
      91             : }
      92             : 
      93             : NS_IMETHODIMP
      94           0 : nsX509CertValidity::GetNotAfter(PRTime* aNotAfter)
      95             : {
      96           0 :   NS_ENSURE_ARG(aNotAfter);
      97             : 
      98           0 :   if (!mTimesInitialized) {
      99           0 :     return NS_ERROR_FAILURE;
     100             :   }
     101             : 
     102           0 :   *aNotAfter = mNotAfter;
     103           0 :   return NS_OK;
     104             : }
     105             : 
     106             : NS_IMETHODIMP
     107           0 : nsX509CertValidity::GetNotAfterLocalTime(nsAString& aNotAfterLocaltime)
     108             : {
     109           0 :   return FormatTime(mNotAfter, PR_LocalTimeParameters,
     110           0 :                     kTimeFormatSeconds, aNotAfterLocaltime);
     111             : }
     112             : 
     113             : NS_IMETHODIMP
     114           0 : nsX509CertValidity::GetNotAfterLocalDay(nsAString& aNotAfterLocalDay)
     115             : {
     116           0 :   return FormatTime(mNotAfter, PR_LocalTimeParameters,
     117           0 :                     kTimeFormatNone, aNotAfterLocalDay);
     118             : }
     119             : 
     120             : NS_IMETHODIMP
     121           0 : nsX509CertValidity::GetNotAfterGMT(nsAString& aNotAfterGMT)
     122             : {
     123           0 :   return FormatTime(mNotAfter, PR_GMTParameters,
     124           0 :                     kTimeFormatSeconds, aNotAfterGMT);
     125             : }