This queue is for tickets about the Imager CPAN distribution.

Maintainer(s)' notes

Tickets for Imager are now on github at https://github.com/tonycoz/imager

Report information
The Basics
Id:
69912
Status:
resolved
Priority:
Low/Low
Queue:

People
Owner:
Nobody in particular
Requestors:
TONYC [...] cpan.org
Cc:
AdminCc:

BugTracker
Severity:
Important
Broken in:
(no value)
Fixed in:
0.86



Subject: TIFF code casts the io_layer handler function pointers
Date: Sun, 31 Jul 2011 12:42:00 +1000
To: bug-Imager@rt.cpan.org
From: tonyc@cpan.org
This is unsafe: tif = TIFFClientOpen("(Iolayer)", "rm", (thandle_t) ig, (TIFFReadWriteProc) ig->readcb, (TIFFReadWriteProc) ig->writecb, (TIFFSeekProc) comp_seek, (TIFFCloseProc) ig->closecb, ig->sizecb ? (TIFFSizeProc) ig->sizecb : (TIFFSizeProc) sizeproc, (TIFFMapFileProc) comp_mmap, (TIFFUnmapFileProc) comp_munmap);
Fixed in 0.86


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