View Issue Details

IDProjectCategoryView StatusLast Update
0000580fileGeneralpublic2024-12-08 19:14
Reporterchriskushmonotype Assigned Tochristos  
PrioritynormalSeverityfeatureReproducibilityalways
Status resolvedResolutionfixed 
Product Version5.46 
Fixed in VersionHEAD 
Summary0000580: TrueType fonts with C2PA tables are treated as data
DescriptionThe file tool does not recognize TrueType fonts which contain a table tagged 'C2PA', because the regex for tag names forbids a '2' character in the second position.
Steps To ReproduceUse the TTX tool, or any tool, to modify a TrueType font to contain a table named C2PA. Then the 'file' tool will report that the font contains just 'data'.
Additional InformationThis pull request suggests a way to recognize TTFs with C2PA tables.
Tagsmagic

Activities

chriskushmonotype

2024-12-06 16:50

reporter   ~0004123

Pull request with demo implementation: https://github.com/chriskushmonotype/file/pull/1

christos

2024-12-08 19:14

manager   ~0004127

Fixed, thanks!

Issue History

Date Modified Username Field Change
2024-12-05 22:16 chriskushmonotype New Issue
2024-12-05 22:16 chriskushmonotype Tag Attached: magic
2024-12-06 16:50 chriskushmonotype Note Added: 0004123
2024-12-08 19:14 christos Assigned To => christos
2024-12-08 19:14 christos Status new => assigned
2024-12-08 19:14 christos Status assigned => resolved
2024-12-08 19:14 christos Resolution open => fixed
2024-12-08 19:14 christos Fixed in Version => HEAD
2024-12-08 19:14 christos Note Added: 0004127