Glamdring

package com.yourcomany.util.net;

import org.springframework.integration.ip.tcp.connection.TcpConnectionInterceptorFactory;
import org.springframework.integration.ip.tcp.connection.TcpConnectionInterceptorSupport;
import org.springframework.integration.support.MessageBuilder;
import org.springframework.messaging.Message;

import javax.net.ssl.SSLPeerUnverifiedException;
import javax.net.ssl.SSLSession;
import java.security.cert.Certificate;

Glamdring

public static void main(String[] args) throws Exception {
        String prefixes = IOUtils.toString(new URL("https://stat.ripe.net/data/announced-prefixes/data.json?resource=AS32934").openStream());
        ObjectMapper mapper = new ObjectMapper();
        JsonNode root = mapper.readTree(prefixes);
        for (JsonNode prefixNode : root.get("data").get("prefixes")) {
            try {
                String prefix = prefixNode.get("prefix").asText();
                // skip IPv6
                if (!prefix.contains(":")) {
                    String updates = IOUtils.toString(new URL("https://stat.ripe.net/data/bgp-updates/data.json?resource=" + prefix).openStream());

Glamdring

Glamdring

public class MachineProtocolSignatureVerifier {
    public static void main(String[] args) throws Exception {
        String toVerify = FileUtils.readFileToString(new File("C:\\Users\\user\\Downloads\\010300076\\010300076.csv"));
        String signed = "<<base64 from p7s file>>";
        byte[] signedByte = Base64.getDecoder().decode(signed);

        Security.addProvider(new BouncyCastleProvider());

        CMSSignedData cms = new CMSSignedData(new CMSProcessableByteArray(toVerify.getBytes()), signedByte);