posted 16 years ago
i'am trying to create a public key object. this is my code :
1- EncodedKeySpec pubKeySpec = new X509EncodedKeySpec(pkbytes);
2- KeyFactory keyFactory = KeyFactory.getInstance("DSA");
2- PublicKey pubKey = keyFactory.generatePublic(pubKeySpec);
3- signAl = Signature.getInstance(SHA1withDSA);
where pkbytes is an array of bytes that i've created from the file that content the public key
but when i execute the programm, i get an this exception
InvalidKeySpecException.Someone has an idea ?
thank you.