Package com.adito.security.pki

Examples of com.adito.security.pki.InvalidKeyException

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            // Extract the key information
            ByteArrayReader bar = new ByteArrayReader(encoded);
            String header = bar.readString();

            if (!header.equals(getAlgorithmName())) {
                throw new InvalidKeyException();
            }

            BigInteger e = bar.readBigInteger();
            BigInteger n = bar.readBigInteger();
            rsaKey = new RSAPublicKeySpec(n, e);

            try {
                KeyFactory kf = KeyFactory.getInstance("RSA");
                pubKey = (RSAPublicKey) kf.generatePublic(rsaKey);
            } catch (NoSuchAlgorithmException nsae) {
                throw new InvalidKeyException();
            } catch (InvalidKeySpecException ikpe) {
                throw new InvalidKeyException();
            }
        } catch (IOException ioe) {
            throw new InvalidKeyException();
        }
    }
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            // Read the public key
            String header = bar.readString();

            if (!header.equals(getAlgorithmName())) {
                throw new InvalidKeyException();
            }

            BigInteger e = bar.readBigInteger();
            BigInteger n = bar.readBigInteger();

            // Read the private key
            BigInteger p = bar.readBigInteger();
            RSAPrivateKeySpec prvSpec = new RSAPrivateKeySpec(n, p);
            RSAPublicKeySpec pubSpec = new RSAPublicKeySpec(n, e);
            KeyFactory kf = KeyFactory.getInstance("RSA");
            prvKey = (RSAPrivateKey) kf.generatePrivate(prvSpec);
            pubKey = (RSAPublicKey) kf.generatePublic(pubSpec);
        } catch (Exception e) {
            throw new InvalidKeyException();
        }
    }
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            // Extract the key information
            ByteArrayReader bar = new ByteArrayReader(key);
            String header = bar.readString();

            if (!header.equals(getAlgorithmName())) {
                throw new InvalidKeyException();
            }

            BigInteger p = bar.readBigInteger();
            BigInteger q = bar.readBigInteger();
            BigInteger g = bar.readBigInteger();
            BigInteger y = bar.readBigInteger();
            dsaKey = new DSAPublicKeySpec(y, p, q, g);

            KeyFactory kf = KeyFactory.getInstance("DSA");
           
            pubkey = (DSAPublicKey) kf.generatePublic(dsaKey);
        } catch (Exception e) {
            throw new InvalidKeyException();
        }
    }
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            // Extract the key information
            ByteArrayReader bar = new ByteArrayReader(key);
            String header = bar.readString();

            if (!header.equals(getAlgorithmName())) {
                throw new InvalidKeyException();
            }

            BigInteger p = bar.readBigInteger();
            BigInteger q = bar.readBigInteger();
            BigInteger g = bar.readBigInteger();
            BigInteger x = bar.readBigInteger();
            dsaKey = new DSAPrivateKeySpec(x, p, q, g);

            KeyFactory kf = KeyFactory.getInstance("DSA");
            prvkey = (DSAPrivateKey) kf.generatePrivate(dsaKey);
        } catch (Exception e) {
            throw new InvalidKeyException();
        }
    }
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Related Classes of com.adito.security.pki.InvalidKeyException

  • com.adito.security.pki.dsa.SshDssPrivateKey
  • com.adito.security.pki.dsa.SshDssPublicKey
  • com.adito.security.pki.rsa.SshRsaPrivateKey
  • com.adito.security.pki.rsa.SshRsaPublicKey
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