Package org.bouncycastle.crypto

Examples of org.bouncycastle.crypto.CryptoException

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                    SecretKeyFactory factory = SecretKeyFactory.getInstance(PBE_ALGORITHM, PROVIDER);
                    SecretKey tmp = factory.generateSecret(pbeKeySpec);
                    SecretKey secret = new SecretKeySpec(tmp.getEncoded(), SECRET_KEY_ALGORITHM);
                    return secret;
            } catch (Exception e) {
                    throw new CryptoException(e.getMessage());
            }
    }
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                    byte[] salt = new byte[SALT_LENGTH];
                    random.nextBytes(salt);
                    String saltHex = bytesToHex(salt);
                    return saltHex;
            } catch (Exception e) {
              throw new CryptoException(e.getMessage());
            }
    }
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                  String encryptedHex = bytesToHex(encryptedText);
 
                  return ivHex + encryptedHex;
 
          } catch (Exception e) {
                  throw new CryptoException("Unable to encrypt");
          }
    }
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                    decryptionCipher.init(Cipher.DECRYPT_MODE, secret, ivspec);
                    byte[] decryptedText = decryptionCipher.doFinal(hexToBytes(encryptedHex));
                    String decrypted = new String(decryptedText, "UTF-8");
                    return decrypted;
            } catch (Exception e) {
                    throw new CryptoException("Unable to decrypt");
            }
    }
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  • org.bouncycastle.crypto.agreement.jpake.JPAKEUtil
  • org.bouncycastle.crypto.agreement.srp.SRP6Util
  • org.bouncycastle.crypto.signers.RSADigestSigner
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