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Address generation tests

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This commit is contained in:
Nelson R. Perez 2016-11-23 13:55:09 -05:00
parent 66197aa0d2
commit ec4f0704d6
2 changed files with 31 additions and 10 deletions
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4
src/main/java/com/luminiasoft/bitshares/Main.java
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@ -65,8 +65,8 @@ public class Main {
// test.testRandomNumberGeneration();
test.testBrainKeyOperations();
test.testBrainKeyOperations(false);
test.testBip39Opertion();
// test.testBip39Opertion();
}
}

37
src/main/java/com/luminiasoft/bitshares/Test.java
View file

@ -13,6 +13,8 @@ import com.luminiasoft.bitshares.ws.TransactionBroadcastSequence;
import com.neovisionaries.ws.client.*;
import org.bitcoinj.core.*;
import org.spongycastle.crypto.Digest;
import org.spongycastle.crypto.digests.RIPEMD128Digest;
import org.spongycastle.crypto.digests.RIPEMD160Digest;
import org.spongycastle.crypto.digests.SHA512Digest;
import org.spongycastle.crypto.prng.DigestRandomGenerator;
@ -506,17 +508,24 @@ public class Test {
* The final purpose of this test is to convert the plain brainkey at
* Main.BRAIN_KEY into the WIF at Main.WIF
*/
public void testBrainKeyOperations(){
public void testBrainKeyOperations(boolean random){
try {
String current = new java.io.File( "." ).getCanonicalPath();
File file = new File(current + "/src/main/java/com/luminiasoft/bitshares/brainkeydict.txt");
BrainKey brainKey;
if(random){
String current = new java.io.File( "." ).getCanonicalPath();
File file = new File(current + "/src/main/java/com/luminiasoft/bitshares/brainkeydict.txt");
BufferedReader bufferedReader = new BufferedReader(new FileReader(file));
StringBuffer buffer = new StringBuffer();
String words = bufferedReader.readLine();
String suggestion = BrainKey.suggest(words);
BrainKey brainKey = new BrainKey(Main.BRAIN_KEY, 0);
BufferedReader bufferedReader = new BufferedReader(new FileReader(file));
StringBuffer buffer = new StringBuffer();
String words = bufferedReader.readLine();
String suggestion = BrainKey.suggest(words);
brainKey = new BrainKey(suggestion, 0);
}else{
brainKey = new BrainKey(Main.BRAIN_KEY, 0);
}
ECKey key = brainKey.getPrivateKey();
System.out.println("Private key");
System.out.println(Util.bytesToHex(key.getSecretBytes()));
String wif = key.getPrivateKeyAsWiF(NetworkParameters.fromID(NetworkParameters.ID_MAINNET));
System.out.println("wif compressed: "+wif);
String wif2 = key.decompress().getPrivateKeyAsWiF(NetworkParameters.fromID(NetworkParameters.ID_MAINNET));
@ -533,6 +542,18 @@ public class Test {
byte[] pubKey3 = key.getPubKeyPoint().getEncoded(true);
System.out.println("pub key compressed : "+Base58.encode(pubKey3));
// Address generation test
RIPEMD160Digest ripemd160Digest = new RIPEMD160Digest();
SHA512Digest sha512Digest = new SHA512Digest();
sha512Digest.update(pubKey1, 0, pubKey1.length);
byte[] intermediate = new byte[512 / 8];
sha512Digest.doFinal(intermediate, 0);
ripemd160Digest.update(intermediate, 0, intermediate.length);
byte[] output = new byte[160 / 8];
ripemd160Digest.doFinal(output, 0);
System.out.println("output after : "+Util.bytesToHex(output));
String encoded = Base58.encode(output);
System.out.println("base 58: "+encoded);
} catch (FileNotFoundException e) {
System.out.println("FileNotFoundException. Msg: "+e.getMessage());
} catch (IOException e) {