[tbb-bugs] #33533 [Applications/Tor Browser]: Rebase Tor Browser esr68 patches on top of mozilla-central

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#33533: Rebase Tor Browser esr68 patches on top of mozilla-central
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 Reporter:  acat                      |          Owner:  acat
     Type:  task                      |         Status:  needs_review
 Priority:  Medium                    |      Milestone:
Component:  Applications/Tor Browser  |        Version:
 Severity:  Normal                    |     Resolution:
 Keywords:  TorBrowserTeam202005R     |  Actual Points:  14
Parent ID:  #33661                    |         Points:
 Reviewer:  sysrqb, gk                |        Sponsor:  Sponsor58-must
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Comment (by mcs):

 Kathy and I noticed today that there is a bug in the rebased #23247 patch
 (5defe271e8919e77267883f8513cf095451fffd2) that causes the Page Info
 window's Security panel to not display all of its content. The root cause
 is that Mozilla removed `hostName` inside `_getSecurityInfo()` within
 browser/base/content/pageinfo/security.js. Here is a fixup patch:
 {{{
      var isBroken = ui.state & Ci.nsIWebProgressListener.STATE_IS_BROKEN;
      var isMixed =
        ui.state &
        (Ci.nsIWebProgressListener.STATE_LOADED_MIXED_ACTIVE_CONTENT |
          Ci.nsIWebProgressListener.STATE_LOADED_MIXED_DISPLAY_CONTENT);
      var isEV = ui.state &
 Ci.nsIWebProgressListener.STATE_IDENTITY_EV_TOPLEVEL;
      var isOnion = false;
 +    const hostName = this.windowInfo.hostName;
      if (hostName && hostName.endsWith(".onion")) {
        isOnion = true;
      }

      let secInfo = await
 window.opener.gBrowser.selectedBrowser.browsingContext.currentWindowGlobal.getSecurityInfo();
      if (secInfo) {
        secInfo.QueryInterface(Ci.nsITransportSecurityInfo);
        let cert = secInfo.serverCert;
 }}}

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/33533#comment:24>
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