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Some TTF files can't parsed #351

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Mingun opened this issue Oct 20, 2020 · 1 comment
Closed

Some TTF files can't parsed #351

Mingun opened this issue Oct 20, 2020 · 1 comment

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@Mingun
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Mingun commented Oct 20, 2020

Parsing of NDCAlpha1.zip with ttf.ksy failed in https://ide.kaitai.io/devel/ with error:

Parse error: undefined
Call stack: undefined EOFError: requested 1 bytes, but only 0 bytes available

The error is gone if comment usage of post type:

kaitai_struct_formats/font/ttf.ksy

Lines 71 to 73 in 53a38bd

"'maxp'": maxp
"'post'": post
"'name'": name

armijnhemel added a commit to armijnhemel/kaitai_struct_formats that referenced this issue Feb 5, 2022
@armijnhemel
ttf: do not try to read data outside of the stream of "post" table,
8786d0e 
fixes kaitai-io#351
@armijnhemel
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This is because the current parser tries to read beyond the end of stream in the post table. #579 fixes this.

ZetaTwo pushed a commit to ZetaTwo/kaitai_struct_formats that referenced this issue May 17, 2022
@armijnhemel @ZetaTwo
fix TTF parsing bugs (kaitai-io#579)
cce7eac 
* ttf: support version 0.5 of "maxp" table (used by fonts with CFF
outlines)

* ttf: do not try to read data outside of the stream of "post" table,
fixes kaitai-io#351

* ttf: version10 -> is_version10
ZetaTwo pushed a commit to ZetaTwo/kaitai_struct_formats that referenced this issue May 17, 2022
@armijnhemel @ZetaTwo
fix TTF parsing bugs (kaitai-io#579)
130eb65 
* ttf: support version 0.5 of "maxp" table (used by fonts with CFF
outlines)

* ttf: do not try to read data outside of the stream of "post" table,
fixes kaitai-io#351

* ttf: version10 -> is_version10
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@Mingun @armijnhemel