Code Signing is a developer tool that reads files' signing information and validates the signature.
There is no more need to use command-line tools, parse the results, or read the definition of OSStatus'es. The application uses a native Security framework to get all needed data and visualize validation results in a representative way.
Code Signing application has been made to speed up and improve the software development process and to help us focus on creativity, but not on machine error parsing.
Just drag and drop any kind of file and the verification process will start automatically. No other actions or setup are needed. The application will emphasize all possible validation errors.
Code signing information is structured and presented in a human readable form, so it's easy to distinguish. All items are copyable for further examination.
Code signing entitlements are grouped and their values are emphasized as expandable key-value lists. No need to parse embedded data structures.
All possible errors are demistified by presenting corresponding constants and error descriptions. No need to search for OSStatus documentation.
Security error codes glossary exists to help in verifying possible error codes with constant names and descriptions.