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암복호화 처리 방법 추가(기존에 델파이(클린파킹)에서 c++로 작성된 DLL파일(xAria32.dll) 호출하여 처리한 암복호화)

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master
이범준 3 weeks ago
parent bd6845c004
commit 03c332e6d1
2 changed files with 155 additions and 284 deletions
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4
src/main/java/cokr/xit/base/crypto/bean/XitAria.java
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@ -3,15 +3,17 @@ package cokr.xit.base.crypto.bean;
import cokr.xit.base.crypto.Cryptography;
public class XitAria extends Cryptography {
private String key;
private int keySize;
private XitBridge bridge;
public XitAria(String name) {
super(name);
int version = def.settings().number("version").intValue();
setKey(def.settings().string("key"));
setKeySize(def.settings().number("keySize").intValue());
bridge = XitBridge.create(key, def.settings().string("charset"), keySize);
bridge = XitBridge.create(key, def.settings().string("charset"), keySize, version);
}
public XitAria setKey(String key) {

419
src/main/java/cokr/xit/base/crypto/bean/XitBridge.java
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@ -24,6 +24,10 @@ public class XitBridge extends AbstractComponent {
"KeySize", new KeySize()
);
// version이 1이면 델파이(클린파킹)에서 c++로 작성된 xAria32.dll파일 호출하던 암복호화 방식
// version이 1이 아닐 경우 델파이(클린파킹)로 작성된 암복호화 방식(cxAria.pas)
int version;
public abstract class Property<T> {
public abstract T read();
public abstract void write(T o);
@ -168,8 +172,16 @@ public class XitBridge extends AbstractComponent {
// Encryption round key generation rountine
// w0 : master key, e : encryption round keys
private int encKeySetup(int[] w0, int[] e) {
int R = (keySize + 256) / 32;
int q = (keySize - 128) / 64;
int R, q;
//if(version == 1) {
//R = (128 + 256) / 32;
//q = (128 - 128) / 64;
//} else {
R = (keySize + 256) / 32;
q = (keySize - 128) / 64;
//}
int i;
int[] t = new int[16];
int[] w1 = new int[16];
@ -220,8 +232,12 @@ public class XitBridge extends AbstractComponent {
diffusionLayer(t, w3);
for (i = 0; i < 16; i++) {
if(version == 1) {
w3[i] = w3[i] ^ w1[i];
} else {
w3[i] = w3[1] ^ w1[i];
}
}
//e초기화
for (i = 0; i < 16 * (R + 1); i++) {
@ -297,10 +313,17 @@ public class XitBridge extends AbstractComponent {
private void setKey(String value) {
if (equals(key, value)) return;
byte[] hash;
try {
byte[] hash = inMD5(key = value);
Delphi.move(hash, 0, masterKey, masterKey.length);
if(version == 1) {
key = value;
hash = key.getBytes(charset);
masterKey = new int[hash.length];
} else {
hash = inMD5(key = value);
}
Delphi.move(hash, 0, masterKey, hash.length);
} catch (Exception e) {
throw runtimeException(e);
}
@ -313,11 +336,12 @@ public class XitBridge extends AbstractComponent {
throw new IllegalArgumentException("num: " + num);
}
public static XitBridge create(String key, String charset, int keySize) {
public static XitBridge create(String key, String charset, int keySize, int version) {
XitBridge newAria = new XitBridge();
newAria.encode = true;
newAria.key = "";
newAria.charset = charset;
newAria.version = version;
newAria.keySize = keySize;
newAria.properties.get("Encode").write(true);
@ -344,18 +368,43 @@ public class XitBridge extends AbstractComponent {
byte[] value_byte = value.getBytes(charset);
if(version == 1) {
if(value_byte.length % 16 != 0) {
int padCount = 16 - (value_byte.length % 16);
byte[] newByte = new byte[value_byte.length + padCount];
Arrays.fill(newByte, (byte)0x00);
for(int j=0;j<value_byte.length;j++) {
newByte[j] = value_byte[j];
}
newByte[newByte.length-1] = (byte) (padCount);
value_byte = newByte;
}
}
encryptSize = value_byte.length;
encryptData = Delphi.setLength(encryptSize + 4);
if(version == 1) {
encryptData = Delphi.setLength(encryptSize);
Delphi.move(value_byte,0,encryptData,0,encryptSize);
} else {
encryptData = Delphi.setLength(encryptSize + 4);
Delphi.move(encryptSize, encryptData, 0);
Delphi.move(value_byte,0,encryptData,4,encryptSize);
}
dataSize = encryptData.length;
modSize = dataSize % 16;
roundNum = encKeySetup(masterKey, roundKey);
start = 1;
if(version == 1) {
cryptData = Delphi.setLength(dataSize);
} else {
cryptData = Delphi.setLength(dataSize + 16 - (dataSize % 16));
}
for(i = 1; i <= Math.floorDiv(dataSize,16); i++) {
Arrays.fill(inBlock, 0);
@ -408,6 +457,7 @@ public class XitBridge extends AbstractComponent {
cryptData = value.getBytes();
}
dataSize = cryptData.length;
modSize = dataSize % 16;
@ -437,10 +487,22 @@ public class XitBridge extends AbstractComponent {
}
if(version == 1) {
if(encryptData[encryptData.length-1] >= 0x01 && encryptData[encryptData.length-1] <= 0x0F) {
byte[] newByte = new byte[encryptData.length-encryptData[15]];
for(int j=0; j<newByte.length; j++) {
newByte[j] = encryptData[j];
}
encryptData = newByte;
}
return new String(encryptData, charset);
} else {
encryptSize = Delphi.move(encryptData,0);
byte[] copy = new byte[encryptSize];
Delphi.move(encryptData,4,copy,0,encryptSize);
return new String(copy, charset);
}
} catch (Exception e) {
throw runtimeException(e);
@ -458,278 +520,85 @@ public class XitBridge extends AbstractComponent {
private static int[][] SBox = {
// S-box type 1
{ 0x63, 0x7c, 0x77, 0x7b, 0xf2,
0x6b, 0x6f, 0xc5, 0x30,
0x01, 0x67, 0x2b, 0xfe,
0xd7, 0xab, 0x76, 0xca,
0x82, 0xc9, 0x7d, 0xfa,
0x59, 0x47, 0xf0, 0xad,
0xd4, 0xa2, 0xaf, 0x9c,
0xa4, 0x72, 0xc0, 0xb7,
0xfd, 0x93, 0x26, 0x36,
0x3f, 0xf7, 0xcc, 0x34,
0xa5, 0xe5, 0xf1, 0x71,
0xd8, 0x31, 0x15, 0x04,
0xc7, 0x23, 0xc3, 0x18,
0x96, 0x05, 0x9a, 0x07,
0x12, 0x80, 0xe2, 0xeb,
0x27, 0xb2, 0x75, 0x09,
0x83, 0x2c, 0x1a, 0x1b,
0x6e, 0x5a, 0xa0, 0x52,
0x3b, 0xd6, 0xb3, 0x29,
0xe3, 0x2f, 0x84, 0x53,
0xd1, 0x00, 0xed, 0x20,
0xfc, 0xb1, 0x5b, 0x6a,
0xcb, 0xbe, 0x39, 0x4a,
0x4c, 0x58, 0xcf, 0xd0,
0xef, 0xaa, 0xfb, 0x43,
0x4d, 0x33, 0x85, 0x45,
0xf9, 0x02, 0x7f, 0x50,
0x3c, 0x9f, 0xa8, 0x51,
0xa3, 0x40, 0x8f, 0x92,
0x9d, 0x38, 0xf5, 0xbc,
0xb6, 0xda, 0x21, 0x10,
0xff, 0xf3, 0xd2, 0xcd,
0x0c, 0x13, 0xec, 0x5f,
0x97, 0x44, 0x17, 0xc4,
0xa7, 0x7e, 0x3d, 0x64,
0x5d, 0x19, 0x73, 0x60,
0x81, 0x4f, 0xdc, 0x22,
0x2a, 0x90, 0x88, 0x46,
0xee, 0xb8, 0x14, 0xde,
0x5e, 0x0b, 0xdb, 0xe0,
0x32, 0x3a, 0x0a, 0x49,
0x06, 0x24, 0x5c, 0xc2,
0xd3, 0xac, 0x62, 0x91,
0x95, 0xe4, 0x79, 0xe7,
0xc8, 0x37, 0x6d, 0x8d,
0xd5, 0x4e, 0xa9, 0x6c,
0x56, 0xf4, 0xea, 0x65,
0x7a, 0xae, 0x08, 0xba,
0x78, 0x25, 0x2e, 0x1c,
0xa6, 0xb4, 0xc6, 0xe8,
0xdd, 0x74, 0x1f, 0x4b,
0xbd, 0x8b, 0x8a, 0x70,
0x3e, 0xb5, 0x66, 0x48,
0x03, 0xf6, 0x0e, 0x61,
0x35, 0x57, 0xb9, 0x86,
0xc1, 0x1d, 0x9e, 0xe1,
0xf8, 0x98, 0x11, 0x69,
0xd9, 0x8e, 0x94, 0x9b,
0x1e, 0x87, 0xe9, 0xce,
0x55, 0x28, 0xdf, 0x8c,
0xa1, 0x89, 0x0d, 0xbf,
0xe6, 0x42, 0x68, 0x41,
0x99, 0x2d, 0x0f, 0xb0,
0x54, 0xbb, 0x16 },
{
0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5, 0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76,
0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0, 0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0,
0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc, 0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15,
0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a, 0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75,
0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0, 0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84,
0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b, 0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf,
0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85, 0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8,
0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5, 0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2,
0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17, 0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73,
0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88, 0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb,
0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c, 0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79,
0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9, 0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08,
0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6, 0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a,
0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e, 0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e,
0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94, 0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf,
0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68, 0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
},
// S-box type 2
{ 0xe2, 0x4e, 0x54, 0xfc, 0x94,
0xc2, 0x4a, 0xcc, 0x62,
0x0d, 0x6a, 0x46, 0x3c,
0x4d, 0x8b, 0xd1, 0x5e,
0xfa, 0x64, 0xcb, 0xb4,
0x97, 0xbe, 0x2b, 0xbc,
0x77, 0x2e, 0x03, 0xd3,
0x19, 0x59, 0xc1, 0x1d,
0x06, 0x41, 0x6b, 0x55,
0xf0, 0x99, 0x69, 0xea,
0x9c, 0x18, 0xae, 0x63,
0xdf, 0xe7, 0xbb, 0x00,
0x73, 0x66, 0xfb, 0x96,
0x4c, 0x85, 0xe4, 0x3a,
0x09, 0x45, 0xaa, 0x0f,
0xee, 0x10, 0xeb, 0x2d,
0x7f, 0xf4, 0x29, 0xac,
0xcf, 0xad, 0x91, 0x8d,
0x78, 0xc8, 0x95, 0xf9,
0x2f, 0xce, 0xcd, 0x08,
0x7a, 0x88, 0x38, 0x5c,
0x83, 0x2a, 0x28, 0x47,
0xdb, 0xb8, 0xc7, 0x93,
0xa4, 0x12, 0x53, 0xff,
0x87, 0x0e, 0x31, 0x36,
0x21, 0x58, 0x48, 0x01,
0x8e, 0x37, 0x74, 0x32,
0xca, 0xe9, 0xb1, 0xb7,
0xab, 0x0c, 0xd7, 0xc4,
0x56, 0x42, 0x26, 0x07,
0x98, 0x60, 0xd9, 0xb6,
0xb9, 0x11, 0x40, 0xec,
0x20, 0x8c, 0xbd, 0xa0,
0xc9, 0x84, 0x04, 0x49,
0x23, 0xf1, 0x4f, 0x50,
0x1f, 0x13, 0xdc, 0xd8,
0xc0, 0x9e, 0x57, 0xe3,
0xc3, 0x7b, 0x65, 0x3b,
0x02, 0x8f, 0x3e, 0xe8,
0x25, 0x92, 0xe5, 0x15,
0xdd, 0xfd, 0x17, 0xa9,
0xbf, 0xd4, 0x9a, 0x7e,
0xc5, 0x39, 0x67, 0xfe,
0x76, 0x9d, 0x43, 0xa7,
0xe1, 0xd0, 0xf5, 0x68,
0xf2, 0x1b, 0x34, 0x70,
0x05, 0xa3, 0x8a, 0xd5,
0x79, 0x86, 0xa8, 0x30,
0xc6, 0x51, 0x4b, 0x1e,
0xa6, 0x27, 0xf6, 0x35,
0xd2, 0x6e, 0x24, 0x16,
0x82, 0x5f, 0xda, 0xe6,
0x75, 0xa2, 0xef, 0x2c,
0xb2, 0x1c, 0x9f, 0x5d,
0x6f, 0x80, 0x0a, 0x72,
0x44, 0x9b, 0x6c, 0x90,
0x0b, 0x5b, 0x33, 0x7d,
0x5a, 0x52, 0xf3, 0x61,
0xa1, 0xf7, 0xb0, 0xd6,
0x3f, 0x7c, 0x6d, 0xed,
0x14, 0xe0, 0xa5, 0x3d,
0x22, 0xb3, 0xf8, 0x89,
0xde, 0x71, 0x1a, 0xaf,
0xba, 0xb5, 0x81 },
{
0xe2, 0x4e, 0x54, 0xfc, 0x94, 0xc2, 0x4a, 0xcc, 0x62, 0x0d, 0x6a, 0x46, 0x3c, 0x4d, 0x8b, 0xd1,
0x5e, 0xfa, 0x64, 0xcb, 0xb4, 0x97, 0xbe, 0x2b, 0xbc, 0x77, 0x2e, 0x03, 0xd3, 0x19, 0x59, 0xc1,
0x1d, 0x06, 0x41, 0x6b, 0x55, 0xf0, 0x99, 0x69, 0xea, 0x9c, 0x18, 0xae, 0x63, 0xdf, 0xe7, 0xbb,
0x00, 0x73, 0x66, 0xfb, 0x96, 0x4c, 0x85, 0xe4, 0x3a, 0x09, 0x45, 0xaa, 0x0f, 0xee, 0x10, 0xeb,
0x2d, 0x7f, 0xf4, 0x29, 0xac, 0xcf, 0xad, 0x91, 0x8d, 0x78, 0xc8, 0x95, 0xf9, 0x2f, 0xce, 0xcd,
0x08, 0x7a, 0x88, 0x38, 0x5c, 0x83, 0x2a, 0x28, 0x47, 0xdb, 0xb8, 0xc7, 0x93, 0xa4, 0x12, 0x53,
0xff, 0x87, 0x0e, 0x31, 0x36, 0x21, 0x58, 0x48, 0x01, 0x8e, 0x37, 0x74, 0x32, 0xca, 0xe9, 0xb1,
0xb7, 0xab, 0x0c, 0xd7, 0xc4, 0x56, 0x42, 0x26, 0x07, 0x98, 0x60, 0xd9, 0xb6, 0xb9, 0x11, 0x40,
0xec, 0x20, 0x8c, 0xbd, 0xa0, 0xc9, 0x84, 0x04, 0x49, 0x23, 0xf1, 0x4f, 0x50, 0x1f, 0x13, 0xdc,
0xd8, 0xc0, 0x9e, 0x57, 0xe3, 0xc3, 0x7b, 0x65, 0x3b, 0x02, 0x8f, 0x3e, 0xe8, 0x25, 0x92, 0xe5,
0x15, 0xdd, 0xfd, 0x17, 0xa9, 0xbf, 0xd4, 0x9a, 0x7e, 0xc5, 0x39, 0x67, 0xfe, 0x76, 0x9d, 0x43,
0xa7, 0xe1, 0xd0, 0xf5, 0x68, 0xf2, 0x1b, 0x34, 0x70, 0x05, 0xa3, 0x8a, 0xd5, 0x79, 0x86, 0xa8,
0x30, 0xc6, 0x51, 0x4b, 0x1e, 0xa6, 0x27, 0xf6, 0x35, 0xd2, 0x6e, 0x24, 0x16, 0x82, 0x5f, 0xda,
0xe6, 0x75, 0xa2, 0xef, 0x2c, 0xb2, 0x1c, 0x9f, 0x5d, 0x6f, 0x80, 0x0a, 0x72, 0x44, 0x9b, 0x6c,
0x90, 0x0b, 0x5b, 0x33, 0x7d, 0x5a, 0x52, 0xf3, 0x61, 0xa1, 0xf7, 0xb0, 0xd6, 0x3f, 0x7c, 0x6d,
0xed, 0x14, 0xe0, 0xa5, 0x3d, 0x22, 0xb3, 0xf8, 0x89, 0xde, 0x71, 0x1a, 0xaf, 0xba, 0xb5, 0x81
},
// inverse of S-box type 1
{ 0x52, 0x09, 0x6a, 0xd5, 0x30,
0x36, 0xa5, 0x38, 0xbf,
0x40, 0xa3, 0x9e, 0x81,
0xf3, 0xd7, 0xfb, 0x7c,
0xe3, 0x39, 0x82, 0x9b,
0x2f, 0xff, 0x87, 0x34,
0x8e, 0x43, 0x44, 0xc4,
0xde, 0xe9, 0xcb, 0x54,
0x7b, 0x94, 0x32, 0xa6,
0xc2, 0x23, 0x3d, 0xee,
0x4c, 0x95, 0x0b, 0x42,
0xfa, 0xc3, 0x4e, 0x08,
0x2e, 0xa1, 0x66, 0x28,
0xd9, 0x24, 0xb2, 0x76,
0x5b, 0xa2, 0x49, 0x6d,
0x8b, 0xd1, 0x25, 0x72,
0xf8, 0xf6, 0x64, 0x86,
0x68, 0x98, 0x16, 0xd4,
0xa4, 0x5c, 0xcc, 0x5d,
0x65, 0xb6, 0x92, 0x6c,
0x70, 0x48, 0x50, 0xfd,
0xed, 0xb9, 0xda, 0x5e,
0x15, 0x46, 0x57, 0xa7,
0x8d, 0x9d, 0x84, 0x90,
0xd8, 0xab, 0x00, 0x8c,
0xbc, 0xd3, 0x0a, 0xf7,
0xe4, 0x58, 0x05, 0xb8,
0xb3, 0x45, 0x06, 0xd0,
0x2c, 0x1e, 0x8f, 0xca,
0x3f, 0x0f, 0x02, 0xc1,
0xaf, 0xbd, 0x03, 0x01,
0x13, 0x8a, 0x6b, 0x3a,
0x91, 0x11, 0x41, 0x4f,
0x67, 0xdc, 0xea, 0x97,
0xf2, 0xcf, 0xce, 0xf0,
0xb4, 0xe6, 0x73, 0x96,
0xac, 0x74, 0x22, 0xe7,
0xad, 0x35, 0x85, 0xe2,
0xf9, 0x37, 0xe8, 0x1c,
0x75, 0xdf, 0x6e, 0x47,
0xf1, 0x1a, 0x71, 0x1d,
0x29, 0xc5, 0x89, 0x6f,
0xb7, 0x62, 0x0e, 0xaa,
0x18, 0xbe, 0x1b, 0xfc,
0x56, 0x3e, 0x4b, 0xc6,
0xd2, 0x79, 0x20, 0x9a,
0xdb, 0xc0, 0xfe, 0x78,
0xcd, 0x5a, 0xf4, 0x1f,
0xdd, 0xa8, 0x33, 0x88,
0x07, 0xc7, 0x31, 0xb1,
0x12, 0x10, 0x59, 0x27,
0x80, 0xec, 0x5f, 0x60,
0x51, 0x7f, 0xa9, 0x19,
0xb5, 0x4a, 0x0d, 0x2d,
0xe5, 0x7a, 0x9f, 0x93,
0xc9, 0x9c, 0xef, 0xa0,
0xe0, 0x3b, 0x4d, 0xae,
0x2a, 0xf5, 0xb0, 0xc8,
0xeb, 0xbb, 0x3c, 0x83,
0x53, 0x99, 0x61, 0x17,
0x2b, 0x04, 0x7e, 0xba,
0x77, 0xd6, 0x26, 0xe1,
0x69, 0x14, 0x63, 0x55,
0x21, 0x0c, 0x7d },
{
0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38, 0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb,
0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87, 0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb,
0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d, 0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e,
0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2, 0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25,
0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16, 0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92,
0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda, 0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84,
0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a, 0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06,
0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02, 0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b,
0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea, 0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73,
0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85, 0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e,
0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89, 0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b,
0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20, 0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4,
0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31, 0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f,
0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d, 0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef,
0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0, 0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61,
0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26, 0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d
},
// inverse of S-box type 2
{ 0x30, 0x68, 0x99, 0x1b, 0x87,
0xb9, 0x21, 0x78, 0x50,
0x39, 0xdb, 0xe1, 0x72,
0x09, 0x62, 0x3c, 0x3e,
0x7e, 0x5e, 0x8e, 0xf1,
0xa0, 0xcc, 0xa3, 0x2a,
0x1d, 0xfb, 0xb6, 0xd6,
0x20, 0xc4, 0x8d, 0x81,
0x65, 0xf5, 0x89, 0xcb,
0x9d, 0x77, 0xc6, 0x57,
0x43, 0x56, 0x17, 0xd4,
0x40, 0x1a, 0x4d, 0xc0,
0x63, 0x6c, 0xe3, 0xb7,
0xc8, 0x64, 0x6a, 0x53,
0xaa, 0x38, 0x98, 0x0c,
0xf4, 0x9b, 0xed, 0x7f,
0x22, 0x76, 0xaf, 0xdd,
0x3a, 0x0b, 0x58, 0x67,
0x88, 0x06, 0xc3, 0x35,
0x0d, 0x01, 0x8b, 0x8c,
0xc2, 0xe6, 0x5f, 0x02,
0x24, 0x75, 0x93, 0x66,
0x1e, 0xe5, 0xe2, 0x54,
0xd8, 0x10, 0xce, 0x7a,
0xe8, 0x08, 0x2c, 0x12,
0x97, 0x32, 0xab, 0xb4,
0x27, 0x0a, 0x23, 0xdf,
0xef, 0xca, 0xd9, 0xb8,
0xfa, 0xdc, 0x31, 0x6b,
0xd1, 0xad, 0x19, 0x49,
0xbd, 0x51, 0x96, 0xee,
0xe4, 0xa8, 0x41, 0xda,
0xff, 0xcd, 0x55, 0x86,
0x36, 0xbe, 0x61, 0x52,
0xf8, 0xbb, 0x0e, 0x82,
0x48, 0x69, 0x9a, 0xe0,
0x47, 0x9e, 0x5c, 0x04,
0x4b, 0x34, 0x15, 0x79,
0x26, 0xa7, 0xde, 0x29,
0xae, 0x92, 0xd7, 0x84,
0xe9, 0xd2, 0xba, 0x5d,
0xf3, 0xc5, 0xb0, 0xbf,
0xa4, 0x3b, 0x71, 0x44,
0x46, 0x2b, 0xfc, 0xeb,
0x6f, 0xd5, 0xf6, 0x14,
0xfe, 0x7c, 0x70, 0x5a,
0x7d, 0xfd, 0x2f, 0x18,
0x83, 0x16, 0xa5, 0x91,
0x1f, 0x05, 0x95, 0x74,
0xa9, 0xc1, 0x5b, 0x4a,
0x85, 0x6d, 0x13, 0x07,
0x4f, 0x4e, 0x45, 0xb2,
0x0f, 0xc9, 0x1c, 0xa6,
0xbc, 0xec, 0x73, 0x90,
0x7b, 0xcf, 0x59, 0x8f,
0xa1, 0xf9, 0x2d, 0xf2,
0xb1, 0x00, 0x94, 0x37,
0x9f, 0xd0, 0x2e, 0x9c,
0x6e, 0x28, 0x3f, 0x80,
0xf0, 0x3d, 0xd3, 0x25,
0x8a, 0xb5, 0xe7, 0x42,
0xb3, 0xc7, 0xea, 0xf7,
0x4c, 0x11, 0x33, 0x03,
0xa2, 0xac, 0x60 }
{
0x30, 0x68, 0x99, 0x1b, 0x87, 0xb9, 0x21, 0x78, 0x50, 0x39, 0xdb, 0xe1, 0x72, 0x09, 0x62, 0x3c,
0x3e, 0x7e, 0x5e, 0x8e, 0xf1, 0xa0, 0xcc, 0xa3, 0x2a, 0x1d, 0xfb, 0xb6, 0xd6, 0x20, 0xc4, 0x8d,
0x81, 0x65, 0xf5, 0x89, 0xcb, 0x9d, 0x77, 0xc6, 0x57, 0x43, 0x56, 0x17, 0xd4, 0x40, 0x1a, 0x4d,
0xc0, 0x63, 0x6c, 0xe3, 0xb7, 0xc8, 0x64, 0x6a, 0x53, 0xaa, 0x38, 0x98, 0x0c, 0xf4, 0x9b, 0xed,
0x7f, 0x22, 0x76, 0xaf, 0xdd, 0x3a, 0x0b, 0x58, 0x67, 0x88, 0x06, 0xc3, 0x35, 0x0d, 0x01, 0x8b,
0x8c, 0xc2, 0xe6, 0x5f, 0x02, 0x24, 0x75, 0x93, 0x66, 0x1e, 0xe5, 0xe2, 0x54, 0xd8, 0x10, 0xce,
0x7a, 0xe8, 0x08, 0x2c, 0x12, 0x97, 0x32, 0xab, 0xb4, 0x27, 0x0a, 0x23, 0xdf, 0xef, 0xca, 0xd9,
0xb8, 0xfa, 0xdc, 0x31, 0x6b, 0xd1, 0xad, 0x19, 0x49, 0xbd, 0x51, 0x96, 0xee, 0xe4, 0xa8, 0x41,
0xda, 0xff, 0xcd, 0x55, 0x86, 0x36, 0xbe, 0x61, 0x52, 0xf8, 0xbb, 0x0e, 0x82, 0x48, 0x69, 0x9a,
0xe0, 0x47, 0x9e, 0x5c, 0x04, 0x4b, 0x34, 0x15, 0x79, 0x26, 0xa7, 0xde, 0x29, 0xae, 0x92, 0xd7,
0x84, 0xe9, 0xd2, 0xba, 0x5d, 0xf3, 0xc5, 0xb0, 0xbf, 0xa4, 0x3b, 0x71, 0x44, 0x46, 0x2b, 0xfc,
0xeb, 0x6f, 0xd5, 0xf6, 0x14, 0xfe, 0x7c, 0x70, 0x5a, 0x7d, 0xfd, 0x2f, 0x18, 0x83, 0x16, 0xa5,
0x91, 0x1f, 0x05, 0x95, 0x74, 0xa9, 0xc1, 0x5b, 0x4a, 0x85, 0x6d, 0x13, 0x07, 0x4f, 0x4e, 0x45,
0xb2, 0x0f, 0xc9, 0x1c, 0xa6, 0xbc, 0xec, 0x73, 0x90, 0x7b, 0xcf, 0x59, 0x8f, 0xa1, 0xf9, 0x2d,
0xf2, 0xb1, 0x00, 0x94, 0x37, 0x9f, 0xd0, 0x2e, 0x9c, 0x6e, 0x28, 0x3f, 0x80, 0xf0, 0x3d, 0xd3,
0x25, 0x8a, 0xb5, 0xe7, 0x42, 0xb3, 0xc7, 0xea, 0xf7, 0x4c, 0x11, 0x33, 0x03, 0xa2, 0xac, 0x60
}
};
private static int[][] KRK = {
{ 0x51, 0x7c, 0xc1, 0xb7, 0x27,
0x22, 0x0a, 0x94, 0xfe,
0x13, 0xab, 0xe8, 0xfa,
0x9a, 0x6e, 0xe0 },
{ 0x6d, 0xb1, 0x4a, 0xcc, 0x9e,
0x21, 0xc8, 0x20, 0xff,
0x28, 0xb1, 0xd5, 0xef,
0x5d, 0xe2, 0xb0 },
{ 0xdb, 0x92, 0x37, 0x1d, 0x21,
0x26, 0xe9, 0x70, 0x03,
0x24, 0x97, 0x75, 0x04,
0xe8, 0xc9, 0x0e }
{ 0x51, 0x7c, 0xc1, 0xb7, 0x27, 0x22, 0x0a, 0x94, 0xfe, 0x13, 0xab, 0xe8, 0xfa, 0x9a, 0x6e, 0xe0 },
{ 0x6d, 0xb1, 0x4a, 0xcc, 0x9e, 0x21, 0xc8, 0x20, 0xff, 0x28, 0xb1, 0xd5, 0xef, 0x5d, 0xe2, 0xb0 },
{ 0xdb, 0x92, 0x37, 0x1d, 0x21, 0x26, 0xe9, 0x70, 0x03, 0x24, 0x97, 0x75, 0x04, 0xe8, 0xc9, 0x0e }
};
}
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