Imagemagick: assertion failed error occur in policy read 6.9.7-7 version

[yoya]

etc/ImageMagick-6/policy.xml

<policy domain="coder" rights="read" pattern="PNG" />

command execution

% ~/ImageMagick/6.9.7-6/bin/convert in.jpg out.png
convert: not authorized `out.png' @ error/constitute.c/WriteImage/1037.
% ~/ImageMagick/6.9.7-7/bin/convert in.jpg out.png
Assertion failed: (exception != (ExceptionInfo *) NULL), function ClearExceptionInfo, file magick/exception.c, line 423.
zsh: abort ~/ImageMagick/6.9.7-7/bin/convert in.jpg out.png

environment

• macOS Sierra 10.12.3
• dependent library setup by homebrew.

[mikayla-grace]

Thanks for the problem report. We can reproduce it and will have a patch to fix it in GIT master branch @ https://github.com/ImageMagick/ImageMagick later today. The patch will be available in the beta releases of ImageMagick @ http://www.imagemagick.org/download/beta/ by sometime tomorrow.

[dlemstra]

Can you test and close this issue after the next release @yoya?

[yoya]

Beta(6--20170211,7--20170212) testing all passed.
I'm waiting for the next version release.

environment

• macOS Sierra 10.12.3
• dependent library setup by homebrew.
• Install Prefix
  
  
  
  • ImageMagick-6.9.7-8-beta20170211.tar.gz => ~/ImageMagick/6.9.7-8-beta20170211/
  
  
  • ImageMagick-7.0.4-8-beta20170212.tar.gz => ~/ImageMagick/7.0.4-8-beta20170212/
  
  

test result

• etc/ImageMagick-[67]/policy.xml

command & result

• <policy domain="coder" rights="read" pattern="PNG" />

% ~/ImageMagick/6.9.7-8-beta20170211/bin/convert in.jpg out.jpg
% ~/ImageMagick/6.9.7-8-beta20170211/bin/convert in.jpg out.png
convert: not authorized `out.png' @ error/constitute.c/WriteImage/1043.

% ~/ImageMagick/7.0.4-8-beta20170212/bin/convert in.jpg out.jpg
% ~/ImageMagick/7.0.4-8-beta20170212/bin/convert in.jpg out.png
convert: not authorized `out.png' @ error/constitute.c/WriteImage/1029.

• <policy domain="coder" rights="write" pattern="PNG" />

% ~/ImageMagick/6.9.7-8-beta20170211/bin/convert in.jpg out.png
% ~/ImageMagick/6.9.7-8-beta20170211/bin/convert in.png out.png
convert: not authorized in.png' @ error/constitute.c/ReadImage/420. convert: no images definedout.png' @ error/convert.c/ConvertImageCommand/3258.

% ~/ImageMagick/7.0.4-8-beta20170212/bin/convert in.jpg out.png
% ~/ImageMagick/7.0.4-8-beta20170212/bin/convert in.png out.png
convert: not authorized in.png' @ error/constitute.c/ReadImage/425. convert: no images definedout.png' @ error/convert.c/ConvertImageCommand/3254.

[yoya]

all OK!
thank you.

environment

• macOS Sierra 10.12.3
• dependent library setup by homebrew.
• Install Prefix
  
  
  
  • ImageMagick-6.9.7-8.tar.gz => ~/ImageMagick/6.9.7-8/
  
  
  • ImageMagick-7.0.4-8.tar.gz => ~/ImageMagick/7.0.4-8/
  
  

test result

• etc/ImageMagick-[67]/policy.xml

command & result

• <policy domain="coder" rights="read" pattern="PNG" />

% ~/ImageMagick/6.9.7-8/bin/convert in.jpg out.jpg
% ~/ImageMagick/6.9.7-8/bin/convert in.png out.jpg
% ~/ImageMagick/6.9.7-8/bin/convert in.jpg out.png
convert: not authorized `out.png' @ error/constitute.c/WriteImage/1043.

% ~/ImageMagick/7.0.4-8/bin/convert in.jpg out.jpg
% ~/ImageMagick/7.0.4-8/bin/convert in.png out.jpg
% ~/ImageMagick/7.0.4-8/bin/convert in.jpg out.png
convert: not authorized `out.png' @ error/constitute.c/WriteImage/1029.

• <policy domain="coder" rights="write" pattern="PNG" />

% ~/ImageMagick/6.9.7-8/bin/convert in.jpg out.png
% ~/ImageMagick/6.9.7-8/bin/convert in.png out.png
convert: not authorized in.png' @ error/constitute.c/ReadImage/420. convert: no images definedout.png' @ error/convert.c/ConvertImageCommand/3258.
% ~/ImageMagick/6.9.7-8/bin/convert in.png out.jpg
convert: not authorized in.png' @ error/constitute.c/ReadImage/420. convert: no images definedout.jpg' @ error/convert.c/ConvertImageCommand/3258.

% ~/ImageMagick/7.0.4-8/bin/convert in.jpg out.png
% ~/ImageMagick/7.0.4-8/bin/convert in.png out.png
convert: not authorized in.png' @ error/constitute.c/ReadImage/425. convert: no images definedout.png' @ error/convert.c/ConvertImageCommand/3254.
% ~/ImageMagick/7.0.4-8/bin/convert in.png out.jpg
convert: not authorized in.png' @ error/constitute.c/ReadImage/425. convert: no images definedout.jpg' @ error/convert.c/ConvertImageCommand/3254.