Package org.pgpainless.key.util

Class SignatureUtils

  • public class SignatureUtils
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      SignatureUtils()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.util.List<org.bouncycastle.openpgp.PGPSignature> getBindingSignatures​(org.bouncycastle.openpgp.PGPPublicKey subKey, long primaryKeyId)  
      static org.bouncycastle.openpgp.PGPSignature getLatestSelfSignatureForUserId​(org.bouncycastle.openpgp.PGPPublicKey publicKey, java.lang.String userId)  
      static org.bouncycastle.openpgp.PGPSignature getLatestValidSignature​(org.bouncycastle.openpgp.PGPPublicKey publicKey, java.util.List<org.bouncycastle.openpgp.PGPSignature> signatures, org.bouncycastle.openpgp.PGPKeyRing keyRing)  
      static org.bouncycastle.openpgp.PGPSignatureGenerator getSignatureGeneratorFor​(org.bouncycastle.openpgp.PGPPublicKey signingPubKey)  
      static org.bouncycastle.openpgp.PGPSignatureGenerator getSignatureGeneratorFor​(org.bouncycastle.openpgp.PGPSecretKey singingKey)  
      static java.util.List<org.bouncycastle.openpgp.PGPSignature> getSignaturesForUserId​(org.bouncycastle.openpgp.PGPPublicKey publicKey, java.lang.String userId)  
      static java.util.List<org.bouncycastle.openpgp.PGPSignature> getSignaturesOfTypes​(org.bouncycastle.openpgp.PGPPublicKey publicKey, SignatureType... types)  
      static boolean isKeyOnKeySignatureValid​(org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey issuer, org.bouncycastle.openpgp.PGPPublicKey target)  
      static boolean isRevocationSignatureValid​(org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey publicKey)  
      static boolean isSelfSignatureOnUserIdValid​(org.bouncycastle.openpgp.PGPSignature signature, java.lang.String userId, org.bouncycastle.openpgp.PGPPublicKey publicKey)  
      static boolean isSelfSignatureValid​(org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey publicKey)  
      static boolean isSignatureExpired​(org.bouncycastle.openpgp.PGPSignature signature)  
      static boolean isSignatureValid​(org.bouncycastle.openpgp.PGPSignature signature, org.bouncycastle.openpgp.PGPPublicKey issuer, org.bouncycastle.openpgp.PGPPublicKey target)  
      static boolean isUserIdValid​(org.bouncycastle.openpgp.PGPPublicKey publicKey, java.lang.String userId)  
      static void sortByCreationTimeAscending​(java.util.List<org.bouncycastle.openpgp.PGPSignature> signatures)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • SignatureUtils

        public SignatureUtils()

    • Method Detail

      • getSignatureGeneratorFor

        public static org.bouncycastle.openpgp.PGPSignatureGenerator getSignatureGeneratorFor​(org.bouncycastle.openpgp.PGPSecretKey singingKey)

      • getSignatureGeneratorFor

        public static org.bouncycastle.openpgp.PGPSignatureGenerator getSignatureGeneratorFor​(org.bouncycastle.openpgp.PGPPublicKey signingPubKey)

      • getLatestValidSignature

        public static org.bouncycastle.openpgp.PGPSignature getLatestValidSignature​(org.bouncycastle.openpgp.PGPPublicKey publicKey,
                                                                            java.util.List<org.bouncycastle.openpgp.PGPSignature> signatures,
                                                                            org.bouncycastle.openpgp.PGPKeyRing keyRing)
                                                                     throws org.bouncycastle.openpgp.PGPException
        Throws:
        org.bouncycastle.openpgp.PGPException

      • isSignatureValid

        public static boolean isSignatureValid​(org.bouncycastle.openpgp.PGPSignature signature,
                                       org.bouncycastle.openpgp.PGPPublicKey issuer,
                                       org.bouncycastle.openpgp.PGPPublicKey target)
                                throws org.bouncycastle.openpgp.PGPException
        Throws:
        org.bouncycastle.openpgp.PGPException

      • isKeyOnKeySignatureValid

        public static boolean isKeyOnKeySignatureValid​(org.bouncycastle.openpgp.PGPSignature signature,
                                               org.bouncycastle.openpgp.PGPPublicKey issuer,
                                               org.bouncycastle.openpgp.PGPPublicKey target)
                                        throws org.bouncycastle.openpgp.PGPException
        Throws:
        org.bouncycastle.openpgp.PGPException

      • isSelfSignatureValid

        public static boolean isSelfSignatureValid​(org.bouncycastle.openpgp.PGPSignature signature,
                                           org.bouncycastle.openpgp.PGPPublicKey publicKey)
                                    throws org.bouncycastle.openpgp.PGPException
        Throws:
        org.bouncycastle.openpgp.PGPException

      • isRevocationSignatureValid

        public static boolean isRevocationSignatureValid​(org.bouncycastle.openpgp.PGPSignature signature,
                                                 org.bouncycastle.openpgp.PGPPublicKey publicKey)
                                          throws org.bouncycastle.openpgp.PGPException
        Throws:
        org.bouncycastle.openpgp.PGPException

      • isSelfSignatureOnUserIdValid

        public static boolean isSelfSignatureOnUserIdValid​(org.bouncycastle.openpgp.PGPSignature signature,
                                                   java.lang.String userId,
                                                   org.bouncycastle.openpgp.PGPPublicKey publicKey)
                                            throws org.bouncycastle.openpgp.PGPException
        Throws:
        org.bouncycastle.openpgp.PGPException

      • isSignatureExpired

        public static boolean isSignatureExpired​(org.bouncycastle.openpgp.PGPSignature signature)

      • sortByCreationTimeAscending

        public static void sortByCreationTimeAscending​(java.util.List<org.bouncycastle.openpgp.PGPSignature> signatures)

      • getBindingSignatures

        public static java.util.List<org.bouncycastle.openpgp.PGPSignature> getBindingSignatures​(org.bouncycastle.openpgp.PGPPublicKey subKey,
                                                                                         long primaryKeyId)

      • getSignaturesOfTypes

        public static java.util.List<org.bouncycastle.openpgp.PGPSignature> getSignaturesOfTypes​(org.bouncycastle.openpgp.PGPPublicKey publicKey,
                                                                                         SignatureType... types)

      • getSignaturesForUserId

        public static java.util.List<org.bouncycastle.openpgp.PGPSignature> getSignaturesForUserId​(org.bouncycastle.openpgp.PGPPublicKey publicKey,
                                                                                           java.lang.String userId)

      • getLatestSelfSignatureForUserId

        public static org.bouncycastle.openpgp.PGPSignature getLatestSelfSignatureForUserId​(org.bouncycastle.openpgp.PGPPublicKey publicKey,
                                                                                    java.lang.String userId)
                                                                             throws org.bouncycastle.openpgp.PGPException
        Throws:
        org.bouncycastle.openpgp.PGPException

      • isUserIdValid

        public static boolean isUserIdValid​(org.bouncycastle.openpgp.PGPPublicKey publicKey,
                                    java.lang.String userId)
                             throws org.bouncycastle.openpgp.PGPException
        Throws:
        org.bouncycastle.openpgp.PGPException