Tag: python

Working on a cryptographic library comes with certain challenges - like testing all the functions with (ideally all) incorrect inputs. In our recent project we leveraged Python's testing framework pytest with its support for coverage reporting to ensure we get to handle various - but very specific - kinds of corrupted input.

When creating a library with some rather uncommon features, it is vital to ensure its users will be able to correctly use it by providing a useful documentation. Turns out this is possible even for Python projects.

Did you know that Ghidra SRE has the ability to emulate code? If you want to know how we use it to save time when reversing firmware binaries, read on!