Decrypt a data file
decryptFile(sourceFileName, targetFileName, privateKeyFileName)Arguments
- sourceFileName
Name of the file that must be decrypted.
- targetFileName
Name of the file that will hold the unencrypted data.
- privateKeyFileName
Name of the file where the private key is stored.
Details
Decrypts the data using the provided private key.
Examples
if (FALSE) {
generateKeyPair("public.key", "private.key")
data <- data.frame(x = runif(1000), y = 1:1000)
saveRDS(data, "data.rds")
encryptFile("data.rds", "data.rds.enc", "public.key")
decryptFile("data.rds.enc", "data2.rds", "private.key")
}