Package org.apache.commons.httpclient.auth

Class AuthChallengeParser

  • public final class AuthChallengeParser
extends java.lang.Object
    This class provides utility methods for parsing HTTP www and proxy authentication challenges.
    Since:
    2.0beta1

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.util.Map extractParams​(java.lang.String challengeStr)
      Extracts a map of challenge parameters from an authentication challenge.
      static java.lang.String extractScheme​(java.lang.String challengeStr)
      Extracts authentication scheme from the given authentication challenge.
      static java.util.Map parseChallenges​(Header[] headers)
      Extracts a map of challenges ordered by authentication scheme name

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • AuthChallengeParser

        public AuthChallengeParser()

    • Method Detail

      • extractScheme

        public static java.lang.String extractScheme​(java.lang.String challengeStr)
                                      throws MalformedChallengeException
        Extracts authentication scheme from the given authentication challenge.
        Parameters:
        challengeStr - the authentication challenge string
        Returns:
        authentication scheme
        Throws:
        MalformedChallengeException - when the authentication challenge string is malformed
        Since:
        2.0beta1

      • extractParams

        public static java.util.Map extractParams​(java.lang.String challengeStr)
                                   throws MalformedChallengeException
        Extracts a map of challenge parameters from an authentication challenge. Keys in the map are lower-cased
        Parameters:
        challengeStr - the authentication challenge string
        Returns:
        a map of authentication challenge parameters
        Throws:
        MalformedChallengeException - when the authentication challenge string is malformed
        Since:
        2.0beta1

      • parseChallenges

        public static java.util.Map parseChallenges​(Header[] headers)
                                     throws MalformedChallengeException
        Extracts a map of challenges ordered by authentication scheme name
        Parameters:
        headers - the array of authorization challenges
        Returns:
        a map of authorization challenges
        Throws:
        MalformedChallengeException - if any of challenge strings is malformed
        Since:
        3.0