RSA Cryptosystem implementation in Kotlin You can find the executable JAR-file in here
Disclaimer: This is a purely educational project and should not be used in a production environment
| Parameter | Type | Description | Format |
|---|---|---|---|
--file |
String | Path to input file | CSV of encrypted chars or Text |
--out |
String | Path to output file | CSV of encrypted chars or Text |
--public-key |
String | Path to public key file | (n,e) |
--out-public-key |
String | Desired path to public key file | (n,e) |
--private-key |
String | Path to private key file | (n,d) |
--out-private-key |
String | Desired path to private key file | (n,d) |
--encrypt |
Switch | Flag to encrypt the input file using the given public key or generating a new random one | |
--decrypt |
Switch | Flag to decrypt the input file using the given private key | |
--debug |
Switch | Flag to enable debug output of Keys used (Public/Private Key) |
Currently, the program does not overwrite any existing files but rather throw an error and abort
java -jar rsa-in-kotlin.jar --file=input/cipher.txt --private-key=input/sk.txt --decrypt --out=output/text.txt
java -jar rsa-in-kotlin.jar --file=input/text.txt --encrypt --out-private-key=output/private.txt --out-public-key=output/public.txt --out=output/cipher.txt