Package org.xbill.DNS

Class EDNSOption.Code

java.lang.Object
org.xbill.DNS.EDNSOption.Code
Enclosing class:
EDNSOption
public static class EDNSOption.Code extends Object
See Also:

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    CHAIN
    CHAIN Query Requests in DNS.
    static final int
    CLIENT_SUBNET
    Client Subnet.
    static final int
    COOKIE
    Cookie.
    static final int
    DAU
    DNSSEC Algorithm Understood (DAU).
    static final int
    DHU
    DNSSEC DS Hash Understood (DHU).
    static final int
    EDNS_CLIENT_TAG
    DNS EDNS Tags.
    static final int
    EDNS_EXPIRE
    (EDNS) EXPIRE Option.
    static final int
    EDNS_EXTENDED_ERROR
    Extended DNS Errors.
    static final int
    EDNS_KEY_TAG
    Signaling Trust Anchor Knowledge in DNS Security Extensions (DNSSEC).
    static final int
    EDNS_SERVER_TAG
    DNS EDNS Tags.
    static final int
    LLQ
    Apple's DNS Long-Lived Queries protocol.
    static final int
    N3U
    DNSSEC NSEC3 Hash Understood (N3U).
    static final int
    NSID
    Name Server Identifier.
    static final int
    PADDING
    EDNS(0) Padding Option.
    static final int
    REPORT_CHANNEL
    Report Channel.
    static final int
    TCP_KEEPALIVE
    TCP Keepalive.
    static final int
    UL
    Dynamic DNS Update Leases.

  • Method Summary

    Modifier and Type
    Method
    Description
    static String
    string(int code)
    Converts an EDNS Option Code into its textual representation
    static int
    value(String s)
    Converts a textual representation of an EDNS Option Code into its numeric value.

    Methods inherited from class java.lang.Object

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