java.security.SignatureException: object not initialized for signature or verification

Google Groups | Fabrizio Paccagnella | 7 years ago
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  1. 0

    [OpenSAML] problem with Sign.signObject()

    Google Groups | 7 years ago | Fabrizio Paccagnella
    java.security.SignatureException: object not initialized for signature or verification
  2. 0

    DO NOT REPLY [Bug 44204] - signature/verification fails when in the same thread same key is used twice

    xml-security-dev | 9 years ago | bugzilla@apache.org
    java.security.SignatureException: object not initialized for signature or verification
  3. 0

    [OpenSAML] XML signature issue(s)

    Google Groups | 9 years ago | Hubert Le Van Gong
    java.security.SignatureException: object not initialized for signature or verification at org.apache.xml.security.utils.SignerOutputStream.write(Unknown Source) at org .apache .xml.security.utils.UnsyncBufferedOutputStream.flushBuffer(Unknown Source) at org.apache.xml.security.utils.UnsyncBufferedOutputStream.flush(Unknown Source) at org.apache.xml.security.utils.UnsyncBufferedOutputStream.close(Unknown Source) at org .apache .xml .security .c14n .implementations.CanonicalizerBase.engineCanonicalizeSubTree(Unknown Source) at org .apache .xml .security .c14n .implementations .Canonicalizer20010315Excl.engineCanonicalizeSubTree(Unknown Source) at org .apache .xml .security .c14n .implementations .Canonicalizer20010315Excl.engineCanonicalizeSubTree(Unknown Source) at org.apache.xml.security.c14n.Canonicalizer.canonicalizeSubtree(Unknown Source) at org .apache.xml.security.signature.SignedInfo.signInOctectStream(Unknown Source) at org.apache.xml.security.signature.XMLSignature.sign(Unknown Source)
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  5. 0

    db:: 2.98::Internal Exception: com.sap.db.jdbc.exceptions.jdbc40.SQLNonTransientConnectionException: [-708] Connection T0 could not send data [Connection reset b y peer: socket write error]. aj

    hivmr.com | 12 months ago
    java.lang.NoClassDefFoundError: com/sun/org/apache/xml/internal/security/utils/UnsyncBufferedOutputStream

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    Root Cause Analysis

    1. java.security.SignatureException

      object not initialized for signature or verification

      at org.apache.xml.security.utils.SignerOutputStream.write()
    2. Apache XML Security for Java
      UnsyncBufferedOutputStream.close
      1. org.apache.xml.security.utils.SignerOutputStream.write(Unknown Source)
      2. org.apache.xml.security.utils.UnsyncBufferedOutputStream.flushBuffer(Unknown Source)
      3. org.apache.xml.security.utils.UnsyncBufferedOutputStream.flush(Unknown Source)
      4. org.apache.xml.security.utils.UnsyncBufferedOutputStream.close(Unknown Source)
      4 frames