* gnu/packages/patches/gnome-shell-CVE-2020-17489.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/gnome.scm (gnome-shell)[source]: Add patch.
		
			
				
	
	
		
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			46 lines
		
	
	
	
		
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			Diff
		
	
	
	
	
	
| From 05b7aec747282f62212b605249d518280ff80059 Mon Sep 17 00:00:00 2001
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| From: Ray Strode <rstrode@redhat.com>
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| Date: Mon, 27 Jul 2020 10:58:22 -0400
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| Subject: [PATCH] loginDialog: Reset auth prompt on vt switch before fade in
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| 
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| At the moment, if a user switches to the login screen vt,
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| the login screen fades in whatever was on screen prior, and
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| then does a reset.
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| 
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| It makes more sense to reset first, so we fade in what the
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| user is going to interact with instead of what they interacted
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| with before.
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| 
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| Fixes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/2997
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| ---
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|  js/gdm/loginDialog.js | 9 ++++-----
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|  1 file changed, 4 insertions(+), 5 deletions(-)
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| 
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| diff --git a/js/gdm/loginDialog.js b/js/gdm/loginDialog.js
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| index c3f90dc58..6b35ebb16 100644
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| --- a/js/gdm/loginDialog.js
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| +++ b/js/gdm/loginDialog.js
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| @@ -920,16 +920,15 @@ var LoginDialog = GObject.registerClass({
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|          if (this.opacity == 255 && this._authPrompt.verificationStatus == AuthPrompt.AuthPromptStatus.NOT_VERIFYING)
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|              return;
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|  
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| +        if (this._authPrompt.verificationStatus !== AuthPrompt.AuthPromptStatus.NOT_VERIFYING)
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| +            this._authPrompt.reset();
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| +
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|          this._bindOpacity();
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|          this.ease({
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|              opacity: 255,
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|              duration: _FADE_ANIMATION_TIME,
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|              mode: Clutter.AnimationMode.EASE_OUT_QUAD,
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| -            onComplete: () => {
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| -                if (this._authPrompt.verificationStatus != AuthPrompt.AuthPromptStatus.NOT_VERIFYING)
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| -                    this._authPrompt.reset();
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| -                this._unbindOpacity();
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| -            }
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| +            onComplete: () => this._unbindOpacity(),
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|          });
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|      }
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|  
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| -- 
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| 2.30.1
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| 
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