Package org.cryptacular.pem

Class PemObject

java.lang.Object
org.bouncycastle.util.io.pem.PemObject
org.cryptacular.pem.PemObject
All Implemented Interfaces:
org.bouncycastle.util.io.pem.PemObjectGenerator
public final class PemObject extends org.bouncycastle.util.io.pem.PemObject
Container for PEM encoded data.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private final Descriptor
    descriptor
    Descriptor for this PEM object which includes the RFC governing its format and other relevant data about the data.

  • Constructor Summary

    Constructors
    Constructor
    Description
    PemObject(Descriptor descriptorParam, byte[] content)
    Generic constructor for object without headers.
    PemObject(Descriptor descriptorParam, List<org.bouncycastle.util.io.pem.PemHeader> headers, byte[] content)
    Generic constructor for object with headers.

  • Method Summary

    Modifier and Type
    Method
    Description
    private void
    assertHeadersValid(List<org.bouncycastle.util.io.pem.PemHeader> headers)
    Throws an exception if the headers are not according to their governing RFC format.
    private void
    assertPemHeaderValid(List<org.bouncycastle.util.io.pem.PemHeader> headers, Set<String> specifiers, Format format, boolean allowX, boolean disregardX)
    Checks to make sure a given list of PemHeader instances the names specified are valid.
    static PemObject
    decode(byte[] encoded)
    Decodes the supplied bytes into a PemObject.
    Descriptor
    getDescriptor()
    Returns descriptor on PEM object

    Methods inherited from class org.bouncycastle.util.io.pem.PemObject

    generate, getContent, getHeaders, getType

    Methods inherited from class java.lang.Object

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

  • Field Details

    • descriptor

      private final Descriptor descriptor
      Descriptor for this PEM object which includes the RFC governing its format and other relevant data about the data.

  • Constructor Details

    • PemObject

      public PemObject(Descriptor descriptorParam, byte[] content)
      Generic constructor for object without headers.
      Parameters:
      descriptorParam - Descriptor on the content (i.e. RFC governing PEM format, type etc.)
      content - The binary content of the object.

    • PemObject

      public PemObject(Descriptor descriptorParam, List<org.bouncycastle.util.io.pem.PemHeader> headers, byte[] content)
      Generic constructor for object with headers.
      Parameters:
      descriptorParam - Descriptor on the content (i.e. RFC governing PEM format, type etc.)
      headers - A list of PemHeader objects.
      content - The binary content of the object.

  • Method Details

    • decode

      public static PemObject decode(byte[] encoded) throws EncodingException
      Decodes the supplied bytes into a PemObject.
      Parameters:
      encoded - to decode
      Returns:
      PEM object
      Throws:
      EncodingException - if the bytes cannot be decoded

    • getDescriptor

      public Descriptor getDescriptor()
      Returns descriptor on PEM object
      Returns:
      Descriptor

    • assertHeadersValid

      private void assertHeadersValid(List<org.bouncycastle.util.io.pem.PemHeader> headers)
      Throws an exception if the headers are not according to their governing RFC format.
      Parameters:
      headers - headers

    • assertPemHeaderValid

      private void assertPemHeaderValid(List<org.bouncycastle.util.io.pem.PemHeader> headers, Set<String> specifiers, Format format, boolean allowX, boolean disregardX) throws IllegalArgumentException
      Checks to make sure a given list of PemHeader instances the names specified are valid.
      Parameters:
      headers - headers
      specifiers - Set of allowed specifiers/headers
      format - RFC format
      allowX - Allow specifiers/headers starting with X-
      disregardX - Treat specifiers/headers starting with X- as if they do not
      Throws:
      IllegalArgumentException - If header element in the headers list is not valid