Bug 49697

Summary: PDF: LO asks for password opening attached file. Evince does not.
Product: LibreOffice Reporter: Sergey <fuxx>
Component: DrawingAssignee: Not Assigned <libreoffice-bugs>
Status: NEW --- QA Contact:
Severity: normal    
Priority: medium CC: alexpikptz, robert.roth.off
Version: Master old -3.6   
Hardware: Other   
OS: All   
Whiteboard: BSA
i915 platform: i915 features:
Attachments: The file requiring password.
Password dialog

Description Sergey 2012-05-09 10:53:44 UTC
Created attachment 61296 [details]
The file requiring password.

I'm using latest git.

Problem description: 

Steps to reproduce:
1. Open attached file with libreoffice

Current behavior:
1. Open attached file with libreoffice
2. LO asks for password: see attached screenshot-1.png
3. Pressing Cancel successfully opens a file.
4. Entering something says: incorrect password
5. After password entered LO not able to open the file even after Cancel - it says "General IO error"

Expected behavior:
Evince displays the file with no password required, also selecting "Cancel" in LO successfully opens the file. I expect the file to be opened without password.

Also, if the file is indeed protected somehow, i expect LO to provide more information about what is happening.

Platform (if different from the browser): 
              
Browser: Mozilla/5.0 (X11; Linux i686) AppleWebKit/535.19 (KHTML, like Gecko) Ubuntu/10.04 Chromium/18.0.1025.151 Chrome/18.0.1025.151 Safari/535.19
Comment 1 Sergey 2012-05-09 10:56:02 UTC
Created attachment 61297 [details]
Password dialog
Comment 2 Hashem Masoud 2012-09-18 20:30:05 UTC
(In reply to comment #0)
Confirmed here and I couldn't find a duplicate:
Version 3.6.0.4 (Build ID: 932b512) Slackware Linux 13.37
If there is no password assigned, why would the password dialog appear in the first place?
Comment 3 Sergey 2012-09-19 16:16:47 UTC
Could it be write-protected PDF? Then LO in fact is asking for password for write access? Meaning evince does not require any password for read-only access.

Even if this is true, the dialog text is misleading, it says "Enter password to _open_  file:" while in case write-protected file it should say something like "Enter password to open file for modification or press Cancel if you want it open read only".
Comment 4 Robert Roth 2013-01-28 15:26:07 UTC
The password dialog appears because the PDF file is encrypted, pdfinfo says:
Encrypted:      yes (print:yes copy:yes change:no addNotes:no)
Which means printing and copying is enabled without password, changing the PDF or adding notes is forbidden.
Comment 5 Alexandr 2014-07-31 09:03:42 UTC
Reproducible with LibreOffice 4.2.5 and 4.3.0 on debian.

> The password dialog appears because the PDF file is encrypted

Anyway, "General IO error" is not correct behavior.

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