Elliptic Curve Digital Signature Algorithm (ECDSA) implemented in Haskell. Educational project, FIT BUT Brno (2022/23). Do not use in production 🫠.
To compile, run make.
ghc is required for compilation.
Uses Parsec and Random libraries.
Find the expected input format in the test directory.
flp22-fun option [file]
If [file] is not specified, stdin is used
Options:
- -i - loads the input and prints it back
- -k - generates a key pair
- -s - signs the hash
- -v - verifies the signature
Example:
./flp22-fun -k test/test_k.in
Test files with the .in extension are inputs. Each input file name contains a switch with which the test is to be run. The corresponding output is in a file with the same name and the .out extension.
Example of comparing the output of the test_k.in file with the expected output:
./flp22-fun -k test/test_k.in norandom | diff test/test_k.out -