166, 225, 57, 202, 213, 71, 93, 61, 217, 1, 90, 214, 81, 86, 108, 77,
139, 13, 154, 102, 251, 204, 176, 45, 116, 18, 43, 32, 240, 177, 132, 153,
223, 76, 203, 194, 52, 126, 118, 5, 109, 183, 169, 49, 209, 23, 4, 215,
20, 88, 58, 97, 222, 27, 17, 28, 50, 15, 156, 22, 83, 24, 242, 34,
254, 68, 207, 178, 195, 181, 122, 145, 36, 8, 232, 168, 96, 252, 105, 80,
170, 208, 160, 125, 161, 137, 98, 151, 84, 91, 30, 149, 224, 255, 100, 210,
16, 196, 0, 72, 163, 247, 117, 219, 138, 3, 230, 218, 9, 63, 221, 148,
135, 92, 131, 2, 205, 74, 144, 51, 115, 103, 246, 243, 157, 127, 191, 226,
82, 155, 216, 38, 200, 55, 198, 59, 129, 150, 111, 75, 19, 190, 99, 46,
233, 121, 167, 140, 159, 110, 188, 142, 41, 245, 249, 182, 47, 253, 180, 89,
120, 152, 6, 106, 231, 70, 113, 186, 212, 37, 171, 66, 136, 162, 141, 250,
114, 7, 185, 85, 248, 238, 172, 10, 54, 73, 42, 104, 60, 56, 241, 164,
64, 40, 211, 123, 187, 201, 67, 193, 21, 227, 173, 244, 119, 199, 128, 158
formula_145
224, 5, 88, 217, 103, 78, 129, 203, 201, 11, 174, 106, 213, 24, 93, 130,
70, 223, 214, 39, 138, 50, 75, 66, 219, 28, 158, 156, 58, 202, 37, 123,
13, 113, 95, 31, 248, 215, 62, 157, 124, 96, 185, 190, 188, 139, 22, 52,
77, 195, 114, 149, 171, 142, 186, 122, 179, 2, 180, 173, 162, 172, 216, 154,
23, 26, 53, 204, 247, 153, 97, 90, 232, 36, 86, 64, 225, 99, 9, 51,
191, 152, 151, 133, 104, 252, 236, 10, 218, 111, 83, 98, 163, 46, 8, 175,
40, 176, 116, 194, 189, 54, 34, 56, 100, 30, 57, 44, 166, 48, 229, 68,
253, 136, 159, 101, 135, 107, 244, 35, 72, 16, 209, 81, 192, 249, 210, 160,
85, 161, 65, 250, 67, 19, 196, 47, 168, 182, 60, 43, 193, 255, 200, 165,
32, 137, 0, 144, 71, 239, 234, 183, 21, 6, 205, 181, 18, 126, 187, 41,
15, 184, 7, 4, 155, 148, 33, 102, 230, 206, 237, 231, 59, 254, 127, 197,
164, 55, 177, 76, 145, 110, 141, 118, 3, 45, 222, 150, 38, 125, 198, 92,
211, 242, 79, 25, 63, 220, 121, 29, 82, 235, 243, 109, 94, 251, 105, 178,
240, 49, 12, 212, 207, 140, 226, 117, 169, 74, 87, 132, 17, 69, 27, 245,
228, 14, 115, 170, 241, 221, 89, 20, 108, 146, 84, 208, 120, 112, 227, 73,
128, 80, 167, 246, 119, 147, 134, 131, 42, 199, 91, 233, 238, 143, 1, 61
formula_146
56, 65, 22, 118, 217, 147, 96, 242, 114, 194, 171, 154, 117, 6, 87, 160,
145, 247, 181, 201, 162, 140, 210, 144, 246, 7, 167, 39, 142, 178, 73, 222,
67, 92, 215, 199, 62, 245, 143, 103, 31, 24, 110, 175, 47, 226, 133, 13,
83, 240, 156, 101, 234, 163, 174, 158, 236, 128, 45, 107, 168, 43, 54, 166,
197, 134, 77, 51, 253, 102, 88, 150, 58, 9, 149, 16, 120, 216, 66, 204,
239, 38, 229, 97, 26, 63, 59, 130, 182, 219, 212, 152, 232, 139, 2, 235,
10, 44, 29, 176, 111, 141, 136, 14, 25, 135, 78, 11, 169, 12, 121, 17,
127, 34, 231, 89, 225, 218, 61, 200, 18, 4, 116, 84, 48, 126, 180, 40,
85, 104, 80, 190, 208, 196, 49, 203, 42, 173, 15, 202, 112, 255, 50, 105,
8, 98, 0, 36, 209, 251, 186, 237, 69, 129, 115, 109, 132, 159, 238, 74,
195, 46, 193, 1, 230, 37, 72, 153, 185, 179, 123, 249, 206, 191, 223, 113,
41, 205, 108, 19, 100, 155, 99, 157, 192, 75, 183, 165, 137, 95, 177, 23,
244, 188, 211, 70, 207, 55, 94, 71, 148, 250, 252, 91, 151, 254, 90, 172,
60, 76, 3, 53, 243, 35, 184, 93, 106, 146, 213, 33, 68, 81, 198, 125,
57, 131, 220, 170, 124, 119, 86, 5, 27, 164, 21, 52, 30, 28, 248, 82,
32, 20, 233, 189, 221, 228, 161, 224, 138, 241, 214, 122, 187, 227, 64, 79
formula_147
112, 44, 179, 192, 228, 87, 234, 174, 35, 107, 69, 165, 237, 79, 29, 146,
134, 175, 124, 31, 62, 220, 94, 11, 166, 57, 213, 93, 217, 90, 81, 108,
139, 154, 251, 176, 116, 43, 240, 132, 223, 203, 52, 118, 109, 169, 209, 4,
20, 58, 222, 17, 50, 156, 83, 242, 254, 207, 195, 122, 36, 232, 96, 105,
170, 160, 161, 98, 84, 30, 224, 100, 16, 0, 163, 117, 138, 230, 9, 221,
135, 131, 205, 144, 115, 246, 157, 191, 82, 216, 200, 198, 129, 111, 19, 99,
233, 167, 159, 188, 41, 249, 47, 180, 120, 6, 231, 113, 212, 171, 136, 141,
114, 185, 248, 172, 54, 42, 60, 241, 64, 211, 187, 67, 21, 173, 119, 128,
130, 236, 39, 229, 133, 53, 12, 65, 239, 147, 25, 33, 14, 78, 101, 189,
184, 143, 235, 206, 48, 95, 197, 26, 225, 202, 71, 61, 1, 214, 86, 77,
13, 102, 204, 45, 18, 32, 177, 153, 76, 194, 126, 5, 183, 49, 23, 215,
88, 97, 27, 28, 15, 22, 24, 34, 68, 178, 181, 145, 8, 168, 252, 80,
208, 125, 137, 151, 91, 149, 255, 210, 196, 72, 247, 219, 3, 218, 63, 148,
92, 2, 74, 51, 103, 243, 127, 226, 155, 38, 55, 59, 150, 75, 190, 46,
121, 140, 110, 142, 245, 182, 253, 89, 152, 106, 70, 186, 37, 66, 162, 250,
7, 85, 238, 10, 73, 104, 56, 164, 40, 123, 201, 193, 227, 244, 199, 158
הפונקציה P.
הפונקציה formula_95 מקבלת מערך של שמונה בתים formula_149 ומחזירה את התמורה שלהם לפי:
דרך אחרת להציג זאת היא על ידי כפל מטריצות:
כאשר
קוד לדוגמה.
להלן קוד שלם בשפת ++C של הצפנת קמליה לפי :
const unsigned char SIGMA[48] = {
0xa0,0x9e,0x66,0x7f,0x3b,0xcc,0x90,0x8b, 0xb6,0x7a,0xe8,0x58,0x4c,0xaa,0x73,0xb2,
0xc6,0xef,0x37,0x2f,0xe9,0x4f,0x82,0xbe, 0x54,0xff,0x53,0xa5,0xf1,0xd3,0x6f,0x1c,
0x10,0xe5,0x27,0xfa,0xde,0x68,0x2d,0x1d, 0xb0,0x56,0x88,0xc2,0xb3,0xe6,0xc1,0xfd
const int KSFT1[26] = {
0,64,0,64,15,79,15,79,30,94,45,109,45,124,60,124,77,13,94,30,94,30,111,47,111,47
const int KIDX1[26] = {
0,0,4,4,0,0,4,4,4,4,0,0,4,0,4,4,0,0,0,0,4,4,0,0,4,4
const int KSFT2[34] = {
0,64,0,64,15,79,15,79,30,94,30,94,45,109,45,109,60,124,60,124,60,124,77,13,77,13,
94,30,94,30,111,47,111,47
const int KIDX2[34] = {
0,0,12,12,8,8,4,4,8,8,12,12,0,0,4,4,0,0,8,8,12,12,0,0,4,4,8,8,4,4,0,0,12,12
const unsigned char SBOX[256] = {
112,130, 44,236,179, 39,192,229,228,133, 87, 53,234, 12,174, 65, 35,239,107,147,
69, 25,165, 33,237, 14, 79, 78, 29,101,146,189,134,184,175,143,124,235, 31,206,
62, 48,220, 95, 94,197, 11, 26,166,225, 57,202,213, 71, 93, 61,217, 1, 90,214,
81, 86,108, 77,139, 13,154,102,251,204,176, 45,116, 18, 43, 32,240,177,132,153,
223, 76,203,194, 52,126,118, 5,109,183,169, 49,209, 23, 4,215, 20, 88, 58, 97,
222, 27, 17, 28, 50, 15,156, 22, 83, 24,242, 34,254, 68,207,178,195,181,122,145,
36, 8,232,168, 96,252,105, 80,170,208,160,125,161,137, 98,151, 84, 91, 30,149,
224,255,100,210, 16,196, 0, 72,163,247,117,219,138, 3,230,218, 9, 63,221,148,
135, 92,131, 2,205, 74,144, 51,115,103,246,243,157,127,191,226, 82,155,216, 38,
200, 55,198, 59,129,150,111, 75, 19,190, 99, 46,233,121,167,140,159,110,188,142,
41,245,249,182, 47,253,180, 89,120,152, 6,106,231, 70,113,186,212, 37,171, 66,
136,162,141,250,114, 7,185, 85,248,238,172, 10, 54, 73, 42,104, 60, 56,241,164,
64, 40,211,123,187,201, 67,193, 21,227,173,244,119,199,128,158
void Camellia_Ekeygen( const int n, const unsigned char *k, unsigned char *e )
unsigned char t[64] = {0};
Word u[20];
if( n == 128 ){
for(int i=0 ; i&lt;16; i++ ) t[i] = k[i];
else if( n == 192 ){
for(int i=0 ; i&lt;24; i++ ) t[i] = k[i];
for(int i=24; i&lt;32; i++ ) t[i] = k[i-8] ^ 0xff;
else if( n == 256 ){
for(int i=0 ; i&lt;32; i++ ) t[i] = k[i];
XorBlock( t+0, t+16, t+32 );
Camellia_Feistel( t+32, SIGMA+0, t+40 );
Camellia_Feistel( t+40, SIGMA+8, t+32 );
XorBlock( t+32, t+0, t+32 );
Camellia_Feistel( t+32, SIGMA+16, t+40 );
Camellia_Feistel( t+40, SIGMA+24, t+32 );
ByteWord( t+0, u+0 );
ByteWord( t+32, u+4 );
if( n == 128 ){
for(int i=0; i&lt;26; i+=2 ){
RotBlock( u+KIDX1[i+0], KSFT1[i+0], u+16 );
RotBlock( u+KIDX1[i+1], KSFT1[i+1], u+18 );
WordByte( u+16, e+i*8 );
}else{
XorBlock( t+32, t+16, t+48 );
Camellia_Feistel( t+48, SIGMA+32, t+56 );
Camellia_Feistel( t+56, SIGMA+40, t+48 );
ByteWord( t+16, u+8 );
ByteWord( t+48, u+12 );
for(int i=0; i&lt;34; i+=2 ){
RotBlock( u+KIDX2[i+0], KSFT2[i+0], u+16 );
RotBlock( u+KIDX2[i+1], KSFT2[i+1], u+18 );
WordByte( u+16, e+(i«3) );
void Camellia_Encrypt( const int n, const unsigned char *p, const unsigned char *e, unsigned char *c )
XorBlock(p, e+0, c);
for(int i=0; i&lt;3; i++){
Camellia_Feistel(c+0, e+16+(i«4), c+8);
Camellia_Feistel(c+8, e+24+(i«4), c+0);
Camellia_FLlayer(c, e+64, e+72);
for(int i=0; i&lt;3; i++){
Camellia_Feistel(c+0, e+80+(i«4), c+8);
Camellia_Feistel(c+8, e+88+(i«4), c);
Camellia_FLlayer(c, e+128, e+136);
for(int i=0; i&lt;3; i++){