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Crypto: Interrupt YK thread when empty

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zzz
2020-05-03 09:56:21 +00:00
parent 2188d6b222
commit b4de0cfaf9
1 changed files with 6 additions and 3 deletions
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9
core/java/src/net/i2p/crypto/YKGenerator.java
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@ -126,10 +126,13 @@ final class YKGenerator {
if (rv != null) if (rv != null)
return rv; return rv;
ctx.statManager().addRateData("crypto.YKEmpty", 1); ctx.statManager().addRateData("crypto.YKEmpty", 1);
return generateYK(); rv = generateYK();
if (_precalcThread != null)
_precalcThread.interrupt();
return rv;
} }
private final static BigInteger _two = new NativeBigInteger(1, new byte[] { 0x02}); private final static BigInteger TWO = new NativeBigInteger(1, new byte[] { 0x02});
/** @return rv[0] = Y; rv[1] = K */ /** @return rv[0] = Y; rv[1] = K */
private final BigInteger[] generateYK() { private final BigInteger[] generateYK() {
@ -145,7 +148,7 @@ final class YKGenerator {
k = null; k = null;
continue; continue;
} }
BigInteger kPlus2 = k.add(_two); BigInteger kPlus2 = k.add(TWO);
if (kPlus2.compareTo(CryptoConstants.elgp) > 0) k = null; if (kPlus2.compareTo(CryptoConstants.elgp) > 0) k = null;
} }
//long t2 = Clock.getInstance().now(); //long t2 = Clock.getInstance().now();