暗网解密 v2.0.4版本的 MD5 值为:d3a04548fef88e775cbe4c3c6e7d81ad
以下内容为反编译后的 k.java 源代码,内容仅作参考
package c.d.a;
import com.danikula.videocache.ProxyCacheException;
import java.io.OutputStream;
import java.net.Proxy;
import java.net.ProxySelector;
import java.net.Socket;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Arrays;
import java.util.List;
import java.util.Locale;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
public class k {
public final ExecutorService f1262a = Executors.newSingleThreadExecutor();
public final String f1263b;
public final int f1264c;
public class b implements Callable<Boolean> {
public b() {
}
@Override
public Boolean call() {
return Boolean.valueOf(k.this.f());
}
}
public k(String str, int i) {
this.f1263b = (String) l.d(str);
this.f1264c = i;
}
public final List<Proxy> b() {
try {
return ProxySelector.getDefault().select(new URI(c()));
} catch (URISyntaxException e2) {
throw new IllegalStateException(e2);
}
}
public final String c() {
return String.format(Locale.US, "http://%s:%d/%s", this.f1263b, Integer.valueOf(this.f1264c), "ping");
}
public boolean d(String str) {
return "ping".equals(str);
}
public boolean e(int i, int i2) {
l.b(i >= 1);
l.b(i2 > 0);
int i3 = 0;
while (i3 < i) {
try {
} catch (InterruptedException e2) {
e = e2;
f.b("Error pinging server due to unexpected error", e);
} catch (ExecutionException e3) {
e = e3;
f.b("Error pinging server due to unexpected error", e);
} catch (TimeoutException unused) {
f.f("Error pinging server (attempt: " + i3 + ", timeout: " + i2 + "). ");
}
if (((Boolean) this.f1262a.submit(new b()).get(i2, TimeUnit.MILLISECONDS)).booleanValue()) {
return true;
}
i3++;
i2 *= 2;
}
String format = String.format(Locale.US, "Error pinging server (attempts: %d, max timeout: %d). If you see this message, please, report at https://github.com/danikula/AndroidVideoCache/issues/134. Default proxies are: %s", Integer.valueOf(i3), Integer.valueOf(i2 / 2), b());
f.b(format, new ProxyCacheException(format));
return false;
}
public final boolean f() {
i iVar = new i(c(), null, null);
try {
byte[] bytes = "ping ok".getBytes();
iVar.a(0L);
byte[] bArr = new byte[bytes.length];
iVar.read(bArr);
boolean equals = Arrays.equals(bytes, bArr);
f.d("Ping response: `" + new String(bArr) + "`, pinged? " + equals);
return equals;
} catch (ProxyCacheException e2) {
f.b("Error reading ping response", e2);
return false;
} finally {
iVar.close();
}
}
public void g(Socket socket) {
OutputStream outputStream = socket.getOutputStream();
outputStream.write("HTTP/1.1 200 OK\n\n".getBytes());
outputStream.write("ping ok".getBytes());
}
}