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JNI ready for testing. -fPIC enabled for objects in src and jni.

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aegis 2013-05-10 12:05:20 +02:00
parent 1529c0641e
commit 106b8bb6a7
25 changed files with 954 additions and 145 deletions
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97
jni/Example.java
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@ -1,38 +1,18 @@
import com.upstandinghackers.hammer.*;
import java.util.Arrays;
/**
* Example JHammer usage
*/
public class Example
{
private HParser initParser()
{
HParser digit = Hammer.chRange(0x30, 0x39);
HParser alpha = Hammer.choice({Hammer.chRange(0x41, 0x5a), Hammer.chRange(0x61, 0x7a)});
HParser plus = Hammer.ch('+');
HParser slash = Hammer.ch('/');
HParser equals = Hammer.ch('=');
HParser bsfdig = Hammer.choice({alpha, digit, plus, slash});
byte[] AEIMQUYcgkosw048 = "AEIMQUYcgkosw048".getBytes();
HParser bsfdig_4bit = Hammer.in(AEIMQUYcgkosw048, AEIMQUYcgkosw048.length);
byte[] AQgw = "AQgw".getBytes();
HParser bsfdig_2bit = Hammer.in(AQgw, AQgw.length);
HParser base64_3 = Hammer.repeatN(bsfdig, 4);
HParser base64_2 = Hammer.sequence({bsfdig, bsfdig, bsfdig_4bit, equals});
HParser base64_1 = Hammer.sequence({bsfdig, bsfdig_2bit, equals, equals});
HParser base64 = Hammer.sequence({ Hammer.many(base64_3),
Hammer.optional(Hammer.choice({base64_2, base64_1}))
});
return Hammer.sequence({Hammer.whitespace(base64), Hammer.whitespace(Hammer.endP()}});
static {
System.loadLibrary("jhammer");
}
public static void main(String args[])
private static void handle(ParseResult result)
{
byte[] input = "RXMgaXN0IFNwYXJnZWx6ZWl0IQo=".getBytes();
int length = input.length;
HParsedResult result = Hammer.parse(initParser(), input, length);
if(result == null)
{
System.out.println("FAIL");
@ -40,10 +20,73 @@ public static void main(String args[])
else
{
System.out.println("PASS");
//TODO: Pretty print
handleToken(result.getAst());
}
}
private static void handleToken(ParsedToken p)
{
if(p==null)
{
System.out.println("Empty AST");
return;
}
switch(p.getTokenType())
{
case NONE: out("NONE token type"); break;
case BYTES: out("BYTES token type, value: " + Arrays.toString(p.getBytesValue())); break;
case SINT: out("SINT token type, value: " + p.getSIntValue()); break;
case UINT: out("UINT token type, value: " + p.getUIntValue()); break;
case SEQUENCE: out("SEQUENCE token type"); for(ParsedToken tok : p.getSeqValue()) {handleToken(tok);} break;
case ERR: out("ERR token type"); break;
case USER: out("USER token type"); break;
}
}
private static void out(String msg)
{
System.out.println(">> " + msg);
}
public static void main(String args[])
{
out("chRange");
handle(Hammer.parse(Hammer.chRange((byte)0x30, (byte)0x39), "1".getBytes(), 1));
handle(Hammer.parse(Hammer.chRange((byte)0x30, (byte)0x39), "a".getBytes(), 1));
out("ch");
handle(Hammer.parse(Hammer.ch((byte)0x31), "1".getBytes(), 1));
handle(Hammer.parse(Hammer.ch((byte)0x31), "0".getBytes(), 1));
out("token");
handle(Hammer.parse(Hammer.token("herp".getBytes(), 4), "herp".getBytes(), 4));
handle(Hammer.parse(Hammer.token("herp".getBytes(), 4), "derp".getBytes(), 4));
out("intRange");
byte inbytes[] = {0x31, 0x31, 0x31, 0x31};
handle(Hammer.parse(Hammer.intRange(Hammer.uInt8(), 0L, 0x32), inbytes, inbytes.length));
handle(Hammer.parse(Hammer.intRange(Hammer.uInt8(), 0L, 0x30), inbytes, inbytes.length));
out("bits");
handle(Hammer.parse(Hammer.bits(7, false), inbytes, inbytes.length));
out("int64");
byte ints[] = {(byte)0x8F, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF};
handle(Hammer.parse(Hammer.int64(), ints, ints.length));
handle(Hammer.parse(Hammer.int64(), inbytes, inbytes.length));
out("choice");
Parser two32s[] = {Hammer.intRange(Hammer.uInt32(), 0x00, 0x01), Hammer.int32()};
handle(Hammer.parse(Hammer.choice(two32s), ints, ints.length));
out("sequence");
byte i3[] = {(byte)'i', (byte)3, (byte)0xFF};
Parser i3parsers[] = {Hammer.ch((byte)'i'), Hammer.uInt8(), Hammer.int8()};
handle(Hammer.parse(Hammer.sequence(i3parsers), i3, i3.length));
}
}