import webcrypt.crypto.*;
import java.math.BigInteger;
/**
 * A little program to try and crack my ElGamal ciphertext.
 */
public class CrackMyElGamal{
    
    public static void main(String[] args) throws KeyCreationException{
	String lines_one_ten_eleven_twenty = "4326568080913930914584881328713824717739019142533337100129825246978414238175271514587481645411624670846303928225545978654616316800993232071535103981576501640964353626158389133267646230297626819579287977655912649710947732557480780404600117244\n"
	    +"3804268042095436538291398509836307713630403517085024484607544546326719674031957356183833130241829856672938832707351918193770525824378968250649213127235435215117351431793360948475890888063286827345344096383386244382538970709973233477150886568\n"
	    +"3922088887587563286410191469364326376046580115713710368343024870128319600582563684165750300497154738961285495942417889130891030080980000911157387853683515905780392950853144882193727386477360793181243630984372694120040970581279826306883696701\n"
	    +"4500589805185217787802656802946775513265665911256181700043709201057557660575492619567022939909143704383205242756950128996727092293342738734525888463594804459919194966609489173420856267117140964847313508799855545384442851840270701210209481274\n";
	
	//10 seconds before timestamp -- 2003_8_3_23_59_56
	long begintime = 1059969596000L;

	//10 seconds after timestamp -- 2003_8_4_0_0_16	
	long endtime = 1059969616000L;
	
	
	//JVM had a maximum resolution of 10 milliseconds,
	//so only check values divisible by 10
	//RUNNING TIME:  At about one check every 5 seconds, and 2000 times to check
	//running time is about 3 hours.
	ElGamal ker = new ElGamal();
	for(long t = begintime; t<= endtime; t+=10){
	    StringBuffer sb = new StringBuffer(lines_one_ten_eleven_twenty);
	    ElGamalKey key = new ElGamalKey("GENERATE_!"+t);
	    ker.decryptOn(sb,key);
	    System.out.println("seed = "+t+":");
	    System.out.println(sb.toString());
	}
    }
}