Patch unshield-0.6

[Mark Ellis]

yop

Hi, I don't really do much with unshield, don't know the file format at
all, so I've forwarded your message to the synce-devel list.

Mark

I was testing unshield on a Dell archive.
"""
[unshield_read_headers:284] Version 0x020005dc handled as major
version 0
"""
So After debugging and hexdump the archive, it unshield works by
patching version test and force it to "9"
(file desciption are avery 0x57bytes, md5sum is in desc file...)
So I made a little patch, but maybe version handling is different in
the present cabfile.
"""
diff -r 56b5c54882d1 lib/libunshield.c
--- a/lib/libunshield.c Wed Jul 22 09:25:49 2009 +0200
+++ b/lib/libunshield.c Wed Jul 22 10:52:49 2009 +0200
@@ -269,7 +269,10 @@
goto error;
}
- header->major_version = (header->common.version >> 12) & 0xf;
+ if ((header->common.version >> 12) == 0x2000)
+ header->major_version = 9;
+ else
+ header->major_version = (header->common.version >> 12) &
0xf;
#if 0
if (header->major_version < 5)
"""
Maybe its a bit wreid, but it works :)
http://support.dell.com/support/downloads/download.aspx?c=us&cs=555&l=en&s=biz&releaseid=R206690&SystemID=LAT_E5400&servicetag=&os=WLH&osl=en&deviceid=16358&devlib=0&typecnt=0&vercnt=3&catid=-1&impid=-1&formatcnt=2&libid=25&fileid=289361
(sorry for big link)
ftp://ftp.us.dell.com/app/DRVR_WIN_R206690.EXE
Dell_ControlPoint-Security-M_A07_R206690.exe
data1.hdr data1.cab data2.cab
Note the setup.exe of installshied seems to have 15.0.0.498 in version
property.
+
serpilliere

[David Eriksson]

Hi,

Thanks, this patch might be more generic than the one already in svn.
I'll need to do some regression testing though.


Cheers,

David

Post by Mark Ellis

yop

Hi, I don't really do much with unshield, don't know the file format at
all, so I've forwarded your message to the synce-devel list.
Mark

I was testing unshield on a Dell archive.
"""
[unshield_read_headers:284] Version 0x020005dc handled as major
version 0
"""
So After debugging and hexdump the archive, it unshield works by
patching version test and force it to "9"
(file desciption are avery 0x57bytes, md5sum is in desc file...)
So I made a little patch, but maybe version handling is different in
the present cabfile.
"""
diff -r 56b5c54882d1 lib/libunshield.c
--- a/lib/libunshield.c Wed Jul 22 09:25:49 2009 +0200
+++ b/lib/libunshield.c Wed Jul 22 10:52:49 2009 +0200
@@ -269,7 +269,10 @@
goto error;
}
- header->major_version = (header->common.version >> 12) & 0xf;
+ if ((header->common.version >> 12) == 0x2000)
+ header->major_version = 9;
+ else
+ header->major_version = (header->common.version >> 12) &
0xf;
#if 0
if (header->major_version < 5)
"""
Maybe its a bit wreid, but it works :)
http://support.dell.com/support/downloads/download.aspx?c=us&cs=555&l=en&s=biz&releaseid=R206690&SystemID=LAT_E5400&servicetag=&os=WLH&osl=en&deviceid=16358&devlib=0&typecnt=0&vercnt=3&catid=-1&impid=-1&formatcnt=2&libid=25&fileid=289361
(sorry for big link)
ftp://ftp.us.dell.com/app/DRVR_WIN_R206690.EXE
Dell_ControlPoint-Security-M_A07_R206690.exe
data1.hdr data1.cab data2.cab
Note the setup.exe of installshied seems to have 15.0.0.498 in version
property.
+
serpilliere

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