Package org.asynchttpclient.util

Class NonceCounter

java.lang.Object

org.asynchttpclient.util.NonceCounter

public class NonceCounter
extends Object

Thread-safe nonce count tracker for HTTP Digest Authentication (RFC 7616). Tracks the number of times each nonce has been used and returns the next nc value as an 8-digit hex string.

Constructor Summary

Constructors

Constructor	Description
NonceCounter()

Method Summary

Modifier and Type	Method	Description
String	nextNc(String nonce)	Returns the next nc value for the given nonce as an 8-digit hex string, atomically incrementing the counter.
void	reset(String nonce)	Removes tracking for the given nonce (e.g., on nextnonce rotation).

Methods inherited from class java.lang.Object

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

Constructor Detail

NonceCounter

public NonceCounter()

Method Detail

nextNc

public String nextNc(String nonce)

Returns the next nc value for the given nonce as an 8-digit hex string, atomically incrementing the counter.

reset

public void reset(String nonce)

Removes tracking for the given nonce (e.g., on nextnonce rotation).