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BATM: Trust Bitcoind's certificates that don't have Common Name and are selfsigned

This commit is contained in:
b00lean 2016-02-06 14:29:31 +01:00
parent d8829392d6
commit 53b9008523
1 changed files with 48 additions and 11 deletions
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59
server_extensions_extra/src/com/generalbytes/batm/server/extensions/extra/bitcoin/wallets/bitcoind/BATMBitcoindRPCWallet.java
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@ -24,8 +24,13 @@ import com.generalbytes.batm.server.extensions.IWallet;
import org.slf4j.Logger; import org.slf4j.Logger;
import org.slf4j.LoggerFactory; import org.slf4j.LoggerFactory;
import javax.net.ssl.*;
import java.math.BigDecimal; import java.math.BigDecimal;
import java.net.MalformedURLException; import java.net.MalformedURLException;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import java.util.HashSet; import java.util.HashSet;
import java.util.List; import java.util.List;
import java.util.Set; import java.util.Set;
@ -34,13 +39,14 @@ public class BATMBitcoindRPCWallet implements IWallet{
private static final Logger log = LoggerFactory.getLogger(BATMBitcoindRPCWallet.class); private static final Logger log = LoggerFactory.getLogger(BATMBitcoindRPCWallet.class);
private static final String CRYPTO_CURRENCY = ICurrencies.BTC; private static final String CRYPTO_CURRENCY = ICurrencies.BTC;
public BATMBitcoindRPCWallet(String rpcURL, String accountName) {
this.rpcURL = rpcURL;
this.accountName = accountName;
}
private String rpcURL;
private String accountName; private String accountName;
private BitcoinJSONRPCClient client;
public BATMBitcoindRPCWallet(String rpcURL, String accountName) {
this.accountName = accountName;
client = createClient(rpcURL);
}
@Override @Override
public Set<String> getCryptoCurrencies() { public Set<String> getCryptoCurrencies() {
@ -64,7 +70,7 @@ public class BATMBitcoindRPCWallet implements IWallet{
log.info("Bitcoind sending coins from " + accountName + " to: " + destinationAddress + " " + amount); log.info("Bitcoind sending coins from " + accountName + " to: " + destinationAddress + " " + amount);
try { try {
String result = getClient(rpcURL).sendFrom(accountName, destinationAddress,amount.doubleValue()); String result = client.sendFrom(accountName, destinationAddress, amount.doubleValue());
log.debug("result = " + result); log.debug("result = " + result);
return result; return result;
} catch (BitcoinException e) { } catch (BitcoinException e) {
@ -81,7 +87,7 @@ public class BATMBitcoindRPCWallet implements IWallet{
} }
try { try {
List<String> addressesByAccount = getClient(rpcURL).getAddressesByAccount(accountName); List<String> addressesByAccount = client.getAddressesByAccount(accountName);
if (addressesByAccount == null || addressesByAccount.size() == 0) { if (addressesByAccount == null || addressesByAccount.size() == 0) {
return null; return null;
}else{ }else{
@ -100,7 +106,7 @@ public class BATMBitcoindRPCWallet implements IWallet{
return null; return null;
} }
try { try {
double balance = getClient(rpcURL).getBalance(accountName); double balance = client.getBalance(accountName);
return new BigDecimal(balance); return new BigDecimal(balance);
} catch (BitcoinException e) { } catch (BitcoinException e) {
e.printStackTrace(); e.printStackTrace();
@ -108,13 +114,44 @@ public class BATMBitcoindRPCWallet implements IWallet{
} }
} }
private BitcoinJSONRPCClient getClient(String rpcURL) { private static BitcoinJSONRPCClient createClient(String rpcURL) {
try { try {
return new BitcoinJSONRPCClient(rpcURL); final BitcoinJSONRPCClient bitcoinJSONRPCClient = new BitcoinJSONRPCClient(rpcURL);
bitcoinJSONRPCClient.setHostnameVerifier(new HostnameVerifier() {
@Override
public boolean verify(String s, SSLSession sslSession) {
return true;
}
});
try {
SSLContext sslcontext = SSLContext.getInstance("TLS");
sslcontext.init(null, new TrustManager[] {new X509TrustManager() {
@Override
public void checkClientTrusted(X509Certificate[] x509Certificates, String s) throws CertificateException {}
@Override
public void checkServerTrusted(X509Certificate[] x509Certificates, String s) throws CertificateException {}
@Override
public X509Certificate[] getAcceptedIssuers() { return new X509Certificate[0]; }
}}, null);
bitcoinJSONRPCClient.setSslSocketFactory(sslcontext.getSocketFactory());
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (KeyManagementException e) {
e.printStackTrace();
}
return bitcoinJSONRPCClient;
} catch (MalformedURLException e) { } catch (MalformedURLException e) {
e.printStackTrace(); e.printStackTrace();
} }
return null; return null;
} }
public static void main(String[] args) {
final BATMBitcoindRPCWallet batmBitcoindRPCWallet = new BATMBitcoindRPCWallet("https://127.0.0.1:8332","");
final String cryptoAddress = batmBitcoindRPCWallet.getCryptoAddress(ICurrencies.BTC);
System.out.println("cryptoAddress = " + cryptoAddress);
}
} }