[Bug 59552] New: CyberLink PhotoDirector 8 downloader needs proper implementation of IsValidURL

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=59552

            Bug ID: 59552
           Summary: CyberLink PhotoDirector 8 downloader needs proper
                    implementation of IsValidURL
           Product: Wine
           Version: 11.5
          Hardware: x86-64
               URL: https://filehippo.com/download_photo-director/8.0.2303
                    .4/
                OS: Linux
            Status: NEW
          Keywords: download
          Severity: normal
          Priority: P2
         Component: urlmon
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 80608
  --> http://bugs.winehq.org/attachment.cgi?id=80608
Wine debug output from CyberLink PhotoDirector 8 downloader

On Windows, when running the downloader for CyberLink PhotoDirector 8, it will
prompt to update the downloader to a new version, as PhotoDirector 8 no longer
appears to be available for download. With wine-11.5, the downloader proceeds
to the error message "CyberLink Downloader could not complete the download
process" instead, which does not match the expected behavior on Windows.

The downloader appears to retrieve information from the URL
"http://downloader.cyberlink.com/prog/util/downloader/get-link.jsp?PRODUCTNAM..."
to determine the installation file to retrieve.

Currently, retrieving the response from the URL results in the string (pasted
here as a C string literal) "ERROR:
001\r\nhttps://build.cyberlink.com/Retail/PhotoDirector/D1RN0OQ05HH74/CyberLink_Pho..."
where the link in the response points to the updated downloader.
> From the Wine debug output, the downloader checks if the retrieved response is
> a valid URL:

0134:fixme:urlmon:IsValidURL (00000000, L"ERROR:
001\r\nhttps://build.cyberlink.com/Retail/PhotoDirector/D1RN0OQ05HH74/CyberLink_Pho...",
0): stub

As IsValidURL currently returns S_OK unconditionally if a string is passed to
it, the downloader tries to use the response as a URL to be retrieved with
wininet but fails, resulting in the observed error message. If IsValidURL is
modified to return S_FALSE unconditionally, then the expected update prompt
appears instead.

-- 
Do not reply to this email, post in Bugzilla using the
above URL to reply.
You are receiving this mail because:
You are watching all bug changes.

[Bug 59552] CyberLink PhotoDirector 8 downloader needs urlmon.IsValidURL implementation

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=59552

Gijs Vermeulen <[e-mail]> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|CyberLink PhotoDirector 8   |CyberLink PhotoDirector 8
                   |downloader needs proper     |downloader needs
                   |implementation of           |urlmon.IsValidURL
                   |IsValidURL                  |implementation

-- 
Do not reply to this email, post in Bugzilla using the
above URL to reply.
You are receiving this mail because:
You are watching all bug changes.