public static boolean isCompatIPv4Address(Inet6Address paramInet6Address) {
if (!paramInet6Address.isIPv4CompatibleAddress()) {
return false;
}
byte[] arrayOfByte = paramInet6Address.getAddress();
return (arrayOfByte[12] != 0)
|| (arrayOfByte[13] != 0)
|| (arrayOfByte[14] != 0)
|| ((arrayOfByte[15] != 0) && (arrayOfByte[15] != 1));
}
/**
* Evaluate the provided IP address against the information processed during the IP bind rule
* expression decode.
*
* @param remoteAddr A IP address to evaluate.
* @return An enumeration representing the result of the evaluation.
*/
public EnumEvalResult evaluate(InetAddress remoteAddr) {
EnumEvalResult matched = EnumEvalResult.FALSE;
IPType ipType = IPType.IPv4;
byte[] addressBytes = remoteAddr.getAddress();
if (remoteAddr instanceof Inet6Address) {
ipType = IPType.IPv6;
Inet6Address addr6 = (Inet6Address) remoteAddr;
addressBytes = addr6.getAddress();
if (addr6.isIPv4CompatibleAddress()) ipType = IPType.IPv4;
}
if (ipType != this.ipType) return EnumEvalResult.FALSE;
if (matchAddress(addressBytes)) matched = EnumEvalResult.TRUE;
return matched;
}
