Ruby

DSA Public Key PEM to DER Conversion

See more DSA Examples

Converts a DSA public key from PEM format to DER. Ruby

require 'chilkat'

success = false

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

dsa = Chilkat::CkDsa.new()

# Load a PEM public key.

pemPublicKey = dsa.loadText("dsa_pub.pem")
# Import the public key PEM into the DSA object.
success = dsa.FromPublicPem(pemPublicKey)
if (success != true)
    print dsa.lastErrorText() + "\n";
    exit
end

# Write it out as a DER file:
success = dsa.ToPublicDerFile("dsa_pub.der")
if (success != true)
    print dsa.lastErrorText() + "\n";
    exit
end

print "Finished!" + "\n";