public void checkServerTrusted(X509Certificate[] chain, String authType)
throws CertificateException {
calledCheckServerTrusted = true;
if (!authType.equals("RSA") && !authType.equals("DHE_RSA"))
throw new CertificateException("Only RSA and DHE_RSA supported, not " + authType);
if (chain.length != 3) throw new CertificateException("Need three certificates");
X509Certificate cert0 = chain[0];
X509Certificate cert1 = chain[1];
X509Certificate cert2 = chain[2];
int failedCert = 0;
try {
// NOTE: cert0 is a self-signed key used only for SSL
failedCert = 0;
cert0.verify(cert0.getPublicKey());
// NOTE: cert1 is the SSL key signed by the server's Martus key
failedCert = 1;
cert1.verify(cert2.getPublicKey());
// NOTE: cert2 is a self-signed key of and by the server's Martus key
failedCert = 2;
cert2.verify(cert2.getPublicKey());
failedCert = -1;
PublicKey tryPublicKey = expectedPublicKey;
if (tryPublicKey == null) {
if (expectedPublicCode == null) throw new CertificateException("No key or code is trusted");
String certPublicKeyString = SimpleX509TrustManager.getKeyString(cert2.getPublicKey());
String certPublicCode = MartusCrypto.computePublicCode(certPublicKeyString);
if (expectedPublicCode.equals(certPublicCode)) {
tryPublicKey = cert2.getPublicKey();
}
}
if (tryPublicKey == null) throw new CertificateException("Key is not trusted");
cert1.verify(tryPublicKey);
String keyString = SimpleX509TrustManager.getKeyString(tryPublicKey);
setExpectedPublicKey(keyString);
} catch (SignatureException e) {
MartusLogger.logException(e);
MartusLogger.log("Failed cert: " + failedCert);
String key0 = SimpleX509TrustManager.getKeyString(cert0.getPublicKey());
String key1 = SimpleX509TrustManager.getKeyString(cert1.getPublicKey());
String key2 = SimpleX509TrustManager.getKeyString(cert2.getPublicKey());
MartusLogger.log("Cert0 public: " + key0);
if (!key0.equals(key1)) MartusLogger.log("Cert1 public: " + key1);
MartusLogger.log("Cert2 public: " + key2);
MartusLogger.log("Cert2 public code: " + MartusCrypto.formatAccountIdForLog(key2));
String expectedKeyString = SimpleX509TrustManager.getKeyString(expectedPublicKey);
MartusLogger.log(
"Expected public code: " + MartusCrypto.formatAccountIdForLog(expectedKeyString));
throw new CertificateException(e.toString());
} catch (Exception e) {
// Tests will cause this to fire
MartusLogger.logException(e);
throw new CertificateException(e.toString());
}
}
void verifyPublicInfo(String publicKeyString, String sig) {
try {
if (!publicCode.equals(MartusCrypto.computePublicCode(publicKeyString))) {
System.out.println("Error Retrieved Public Key doesn't match public code!");
System.exit(3);
}
MartusCrypto security = new MartusSecurity();
byte[] publicKeyBytes = StreamableBase64.decode(publicKeyString);
ByteArrayInputStream in = new ByteArrayInputStream(publicKeyBytes);
if (!security.isValidSignatureOfStream(publicKeyString, in, StreamableBase64.decode(sig))) {
System.out.println("Error Retrieved Public Key bad signature!");
System.exit(3);
}
} catch (Exception e) {
e.printStackTrace();
System.out.println("Error Retrieved Public Key invalid!");
System.exit(3);
}
}
protected BulletinMirroringInformation getNextItemToRetrieve() {
try {
while (itemsToRetrieve.size() == 0) {
String nextAccountId = getNextAccountToRetrieve();
if (nextAccountId == null) return null;
int totalIdsReturned = 0;
String mirroringCallUsed = "listAvailableIdsForMirroring";
NetworkResponse response =
gateway.listAvailableIdsForMirroring(getSecurity(), nextAccountId);
if (networkResponseOk(response)) {
Vector listwithBulletinMirroringInfo = response.getResultVector();
totalIdsReturned = listwithBulletinMirroringInfo.size();
itemsToRetrieve =
listOnlyPacketsThatWeWantUsingBulletinMirroringInformation(
nextAccountId, listwithBulletinMirroringInfo);
} else {
mirroringCallUsed = "OLD MIRRORING CALL(listBulletinsForMirroring)";
response = gateway.listBulletinsForMirroring(getSecurity(), nextAccountId);
if (networkResponseOk(response)) {
Vector listWithLocalIds = response.getResultVector();
totalIdsReturned = listWithLocalIds.size();
itemsToRetrieve =
listOnlyPacketsThatWeWantUsingLocalIds(nextAccountId, listWithLocalIds);
}
}
if (networkResponseOk(response)) {
String publicCode = MartusCrypto.getFormattedPublicCode(nextAccountId);
if (totalIdsReturned > 0 || itemsToRetrieve.size() > 0)
logInfo(
mirroringCallUsed
+ ": "
+ publicCode
+ " -> "
+ totalIdsReturned
+ " -> "
+ itemsToRetrieve.size());
} else {
logWarning(
"MirroringRetriever.getNextItemToRetrieve: Returned NetworkResponse: "
+ response.getResultCode());
}
}
if (itemsToRetrieve.size() == 0) return null;
return (BulletinMirroringInformation) itemsToRetrieve.remove(0);
} catch (Exception e) {
logError("MirroringRetriever.getNextUidToRetrieve: ", e);
MartusLogger.logException(e);
return null;
}
}
boolean confirmPublicCode(String rawPublicCode, String baseTag, String errorBaseTag) {
String userEnteredPublicCode = "";
while (true) {
userEnteredPublicCode = mainWindow.getStringInput(baseTag, "", "", userEnteredPublicCode);
if (userEnteredPublicCode == null) return false; // user hit cancel
String normalizedPublicCode = MartusCrypto.removeNonDigits(userEnteredPublicCode);
if (rawPublicCode.equals(normalizedPublicCode)) return true;
mainWindow.notifyDlg(errorBaseTag);
}
}
void processArgs(String[] args) {
port = MirroringInterface.MARTUS_PORT_FOR_MIRRORING;
for (int i = 0; i < args.length; i++) {
String value = args[i].substring(args[i].indexOf("=") + 1);
if (args[i].startsWith("--ip")) ip = value;
if (args[i].startsWith("--port") && value != null) port = new Integer(value).intValue();
if (args[i].startsWith("--public-code")) publicCode = MartusCrypto.removeNonDigits(value);
if (args[i].startsWith("--output-file")) outputFileName = value;
}
if (ip == null || publicCode == null || outputFileName == null) {
System.err.println(
"Incorrect arguments: RetrievePublicKey --ip=1.2.3.4 [--port=5] --public-code=6.7.8.1.2 --output-file=pubkey.txt\n");
System.exit(2);
}
}
public void processNextBulletin() {
if (isSleeping()) return;
BulletinMirroringInformation item = getNextItemToRetrieve();
if (item == null) {
scheduleSleep();
return;
}
// TODO handle delete requests when we are propagating deletes.
try {
UniversalId uid = item.getUid();
String publicCode = MartusCrypto.getFormattedPublicCode(uid.getAccountId());
logNotice("Getting bulletin: " + publicCode + "->" + uid.getLocalId());
String bur = retrieveBurFromMirror(uid);
File zip = File.createTempFile("$$$MirroringRetriever", null);
try {
zip.deleteOnExit();
retrieveOneBulletin(zip, uid);
long zipSize = zip.length();
long mTime = item.getmTime();
BulletinHeaderPacket bhp = store.saveZipFileToDatabase(zip, uid.getAccountId(), mTime);
store.writeBur(bhp, bur);
store.deleteDel(bhp.getUniversalId());
logNotice(
"Stored bulletin: " + publicCode + "->" + uid.getLocalId() + " Size: " + zipSize);
} finally {
zip.delete();
}
} catch (ServerErrorException e) {
logError("Supplier server:", e);
} catch (ServerNotAvailableException e) {
// TODO: Notify once per hour that something is wrong
} catch (Exception e) {
logError(e);
}
}
private static void updateKeypairPassphrase(
File keyPairFile, char[] newPassphrase, MartusCrypto security)
throws FileNotFoundException, Exception {
FileOutputStream out = new FileOutputStream(keyPairFile);
security.writeKeyPair(out, newPassphrase);
}