Commit d542150a authored by Niels Möller's avatar Niels Möller
Browse files

*** empty log message ***

Rev: nettle/misc/Makefile:1.3
Rev: nettle/misc/serpent-sbox0i.dot:1.1
Rev: nettle/misc/serpent-sbox1i.dot:1.1
Rev: nettle/misc/serpent-sbox2i.dot:1.1
Rev: nettle/misc/serpent-sbox3i.dot:1.1
Rev: nettle/misc/serpent-sbox4i.dot:1.1
Rev: nettle/misc/serpent-sbox5i.dot:1.1
parent 3bf5be53
# Nothing here is built or distributed by default. # Nothing here is built or distributed by default.
all: serpent-sbox3.pdf serpent-sbox4.pdf serpent-sbox5.pdf \ all: serpent-sbox3.pdf serpent-sbox4.pdf serpent-sbox5.pdf \
serpent-sbox6.pdf serpent-sbox7.pdf serpent-sbox6.pdf serpent-sbox7.pdf \
serpent-sbox0i.pdf serpent-sbox1i.pdf serpent-sbox2i.pdf \
serpent-sbox3i.pdf serpent-sbox4i.pdf serpent-sbox5i.pdf
%.pdf: %.dot %.pdf: %.dot
dot -Tpdf $< -o $@ dot -Tpdf $< -o $@
strict digraph sbox0i {
x0 [shape=box, label="\N"];
x1 [shape=box, label="\N"];
x2 [shape=box, label="\N"];
x3 [shape=box, label="\N"];
t15 [label="\N\ny0\n1"];
t02 [label="\N\ny2\n2"];
t01 [label="\N\ny1\n3"];
t05 [label="\N\ny2\n4"];
t04 [label="\N\ny1\n5"];
t03 [label="\N\nx2\n6"];
t08 [label="\N\nx1\n7"];
t06 [label="\N\ny1\n8"];
t09 [label="\N\nx1\n9"];
y1 [label="\N\n10", shape=box];
t12 [label="\N\nx0\n11"];
t13 [label="\N\nx0\n12"];
t17 [label="\N\nx1\n13"];
y2 [label="\N\n14", shape=box];
t10 [label="\N\nx3\n15"];
t14 [label="\N\nx3\n16"];
y3 [label="\N\n17", shape=box];
t18 [label="\N\nx1\n18"];
y0 [label="\N\n19", shape=box];
x2 -> t01; x3 -> t01; // t01 = x2 ^ x3;
x0 -> t02; x1 -> t02; // t02 = x0 | x1;
x1 -> t03; x2 -> t03; // t03 = x1 | x2;
x2 -> t04; t01 -> t04; // t04 = x2 & t01;
t01 -> t05; t02 -> t05; // t05 = t02 ^ t01;
x0 -> t06; t04 -> t06; // t06 = x0 | t04;
t05 -> y2; // y2 = ~ t05;
x1 -> t08; x3 -> t08; // t08 = x1 ^ x3;
t03 -> t09; t08 -> t09; // t09 = t03 & t08;
x3 -> t10; y2 -> t10; // t10 = x3 | y2;
t06 -> y1; t09 -> y1; // y1 = t09 ^ t06;
x0 -> t12; t05 -> t12; // t12 = x0 | t05;
y1 -> t13; t12 -> t13; // t13 = y1 ^ t12;
t03 -> t14; t10 -> t14; // t14 = t03 ^ t10;
x0 -> t15; x2 -> t15; // t15 = x0 ^ x2;
t13 -> y3; t14 -> y3; // y3 = t14 ^ t13;
t05 -> t17; t13 -> t17; // t17 = t05 & t13;
t14 -> t18; t17 -> t18; // t18 = t14 | t17;
t15 -> y0; t18 -> y0; // y0 = t15 ^ t18;
}
strict digraph sbox1i {
x0 [shape=box, label="\N"];
x1 [shape=box, label="\N"];
x2 [shape=box, label="\N"];
x3 [shape=box, label="\N"];
// First get shortest path to t08
t02 [label="\N\ny1\n1"];
t04 [label="\N\ny1\n2"];
t01 [label="\N\ny3\n3"];
t05 [label="\N\ny0\n4"];
t06 [label="\N\ny0\n5"];
t08 [label="\N\nx1\n6"];
y3 [label="\N\n7", shape=box];
t11 [label="\N\nx1\n8"];
t03 [label="\N\ny2\n9"];
t10 [label="\N\ny1\n10"];
t07 [label="\N\ny2\n11"];
t09 [label="\N\ny2\n12"];
y2 [label="\N\n13", shape=box];
y1 [label="\N\n14", shape=box];
t15 [label="\N\ny0\n15"];
t17 [label="\N\ny0\n16"];
t14 [label="\N\nx0\n17"];
y0 [label="\N\n18", shape=box];
x0 -> t01; x1 -> t01; // t01 = x0 ^ x1;
x1 -> t02; x3 -> t02; // t02 = x1 | x3;
x0 -> t03; x2 -> t03; // t03 = x0 & x2;
x2 -> t04; t02 -> t04; // t04 = x2 ^ t02;
x0 -> t05; t04 -> t05; // t05 = x0 | t04;
t01 -> t06; t05 -> t06; // t06 = t01 & t05;
x3 -> t07; t03 -> t07; // t07 = x3 | t03;
x1 -> t08; t06 -> t08; // t08 = x1 ^ t06;
t07 -> t09; t06 -> t09; // t09 = t07 ^ t06;
t04 -> t10; t03 -> t10; // t10 = t04 | t03;
x3 -> t11; t08 -> t11; // t11 = x3 & t08;
t09 -> y2; // y2 = ~ t09;
t10 -> y1; t11 -> y1; // y1 = t10 ^ t11;
x0 -> t14; y2 -> t14; // t14 = x0 | y2;
t06 -> t15; y1 -> t15; // t15 = t06 ^ y1;
t01 -> y3; t04 -> y3; // y3 = t01 ^ t04;
x2 -> t17; t15 -> t17; // t17 = x2 ^ t15;
t14 -> y0; t17 -> y0; // y0 = t14 ^ t17;
}
strict digraph sbox2i {
x0 [shape=box, label="\N"];
x1 [shape=box, label="\N"];
x2 [shape=box, label="\N"];
x3 [shape=box, label="\N"];
t01 [label="\N\ny0\n1"];
t02 [label="\N\ny2\n2"];
t04 [label="\N\ny1\n3"];
y0 [label="\N\n4", shape=box];
t07 [label="\N\ny1\n5"];
t11 [label="\N\ny1\n6"];
t08 [label="\N\nx3\n7"];
t06 [label="\N\ny3\n8"];
t12 [label="\N\ny2\n9"];
y1 [label="\N\n10", shape=box];
t09 [label="\N\ny3\n11"];
t03 [label="\N\nx0\n12"];
t10 [label="\N\nx0\n13"];
y3 [label="\N\n14", shape=box];
t15 [label="\N\nx2\n15"];
t17 [label="\N\nx2\n16"];
t16 [label="\N\ny2\n17"];
y2 [label="\N\n18", shape=box];
x0 -> t01; x3 -> t01; // t01 = x0 ^ x3;
x2 -> t02; x3 -> t02; // t02 = x2 ^ x3;
x0 -> t03; x2 -> t03; // t03 = x0 & x2;
x1 -> t04; t02 -> t04; // t04 = x1 | t02;
t01 -> y0; t04 -> y0; // y0 = t01 ^ t04;
x0 -> t06; x2 -> t06; // t06 = x0 | x2;
x3 -> t07; y0 -> t07; // t07 = x3 | y0;
x3 -> t08; // t08 = ~ x3;
x1 -> t09; t06 -> t09; // t09 = x1 & t06;
t03 -> t10; t08 -> t10; // t10 = t08 | t03;
x1 -> t11; t07 -> t11; // t11 = x1 & t07;
t02 -> t12; t06 -> t12; // t12 = t06 & t02;
t09 -> y3; t10 -> y3; // y3 = t09 ^ t10;
t11 -> y1; t12 -> y1; // y1 = t12 ^ t11;
x2 -> t15; y3 -> t15; // t15 = x2 & y3;
y0 -> t16; y1 -> t16; // t16 = y0 ^ y1;
t10 -> t17; t15 -> t17; // t17 = t10 ^ t15;
t16 -> y2; t17 -> y2; // y2 = t16 ^ t17;
}
strict digraph sbox3i {
x0 [shape=box, label="\N"];
x1 [shape=box, label="\N"];
x2 [shape=box, label="\N"];
x3 [shape=box, label="\N"];
t01 [label="\N\ny3\n1"];
t07 [label="\N\ny0\n2"];
t02 [label="\N\ny2\n3"];
t03 [label="\N\ny1\n4"];
y0 [label="\N\n5", shape=box];
t05 [label="\N\nx3\n6"];
t14 [label="\N\ny3\n7"];
t04 [label="\N\ny2\n8"];
t06 [label="\N\ny2\n9"];
y2 [label="\N\n10", shape=box];
t09 [label="\N\ny1\n11"];
t11 [label="\N\nx3\n12"];
t12 [label="\N\ny1\n13"];
y1 [label="\N\n14", shape=box];
t13 [label="\N\nx0\n15"];
t16 [label="\N\nx0\n16"];
y3 [label="\N\n17", shape=box];
x2 -> t01; x3 -> t01; // t01 = x2 | x3;
x0 -> t02; x3 -> t02; // t02 = x0 | x3;
x2 -> t03; t02 -> t03; // t03 = x2 ^ t02;
x1 -> t04; t02 -> t04; // t04 = x1 ^ t02;
x0 -> t05; x3 -> t05; // t05 = x0 ^ x3;
t04 -> t06; t03 -> t06; // t06 = t04 & t03;
x1 -> t07; t01 -> t07; // t07 = x1 & t01;
t05 -> y2; t06 -> y2; // y2 = t05 ^ t06;
x0 -> t09; t03 -> t09; // t09 = x0 ^ t03;
t07 -> y0; t03 -> y0; // y0 = t07 ^ t03;
y0 -> t11; t05 -> t11; // t11 = y0 | t05;
t09 -> t12; t11 -> t12; // t12 = t09 & t11;
x0 -> t13; y2 -> t13; // t13 = x0 & y2;
t01 -> t14; t05 -> t14; // t14 = t01 ^ t05;
x1 -> y1; t12 -> y1; // y1 = x1 ^ t12;
x1 -> t16; t13 -> t16; // t16 = x1 | t13;
t14 -> y3; t16 -> y3; // y3 = t14 ^ t16;
}
strict digraph sbox4i {
x0 [shape=box, label="\N"];
x1 [shape=box, label="\N"];
x2 [shape=box, label="\N"];
x3 [shape=box, label="\N"];
t05 [label="\N\ny1\n1"];
t02 [label="\N\ny2\n2"];
t04 [label="\N\ny2\n3"];
t01 [label="\N\nx1\n4"];
t15 [label="\N\ny0\n5"];
t12 [label="\N\nx3\n6"];
t07 [label="\N\ny2\n7"];
y1 [label="\N\n8", shape=box];
t10 [label="\N\ny2\n9"];
t13 [label="\N\ny2\n10"];
t03 [label="\N\nx0\n11"];
y3 [label="\N\n12", shape=box];
t06 [label="\N\nx0\n13"];
t09 [label="\N\nx0\n14"];
y0 [label="\N\n15", shape=box];
t11 [label="\N\nx0\n16"];
y2 [label="\N\n17", shape=box];
x1 -> t01; x3 -> t01; // t01 = x1 | x3;
x2 -> t02; x3 -> t02; // t02 = x2 | x3;
x0 -> t03; t01 -> t03; // t03 = x0 & t01;
x1 -> t04; t02 -> t04; // t04 = x1 ^ t02;
x2 -> t05; x3 -> t05; // t05 = x2 ^ x3;
t03 -> t06; t03 -> t06; // t06 = ~ t03;
x0 -> t07; t04 -> t07; // t07 = x0 & t04;
t05 -> y1; t07 -> y1; // y1 = t05 ^ t07;
y1 -> t09; t06 -> t09; // t09 = y1 | t06;
x0 -> t10; t07 -> t10; // t10 = x0 ^ t07;
t01 -> t11; t09 -> t11; // t11 = t01 ^ t09;
x3 -> t12; t04 -> t12; // t12 = x3 ^ t04;
x2 -> t13; t10 -> t13; // t13 = x2 | t10;
t03 -> y3; t12 -> y3; // y3 = t03 ^ t12;
x0 -> t15; t04 -> t15; // t15 = x0 ^ t04;
t11 -> y2; t13 -> y2; // y2 = t11 ^ t13;
t15 -> y0; t09 -> y0; // y0 = t15 ^ t09;
}
strict digraph sbox5i {
x0 [shape=box, label="\N"];
x1 [shape=box, label="\N"];
x2 [shape=box, label="\N"];
x3 [shape=box, label="\N"];
t01 [label="\N\ny1\n1"];
t02 [label="\N\ny3\n2"];
t04 [label="\N\ny0\n3"];
t03 [label="\N\ny2\n4"];
t16 [label="\N\nx3\n5"];
y0 [label="\N\n6", shape=box];
t05 [label="\N\nx2\n7"];
t07 [label="\N\nx0\n8"];
t09 [label="\N\nx2\n9"];
t08 [label="\N\ny1\n10"];
y1 [label="\N\n11", shape=box];
t13 [label="\N\ny2\n12"];
t15 [label="\N\ny2\n13"];
y2 [label="\N\n14", shape=box];
t10 [label="\N\nx1\n15"];
t12 [label="\N\nx1\n16"];
y3 [label="\N\n17", shape=box];
x0->t01; x3->t01;// t01 = x0 & x3;
x2->t02; t01->t02;// t02 = x2 ^ t01;
x0->t03; x3->t03;// t03 = x0 ^ x3;
x1->t04; t02->t04;// t04 = x1 & t02;
x0->t05; x2->t05;// t05 = x0 & x2;
t03->y0; t04->y0;// y0 = t03 ^ t04;
x0->t07; y0->t07;// t07 = x0 & y0;
t01->t08; y0->t08;// t08 = t01 ^ y0;
x1->t09; t05->t09;// t09 = x1 | t05;
x1 -> t10// t10 = ~ x1;
t08->y1; t09->y1;// y1 = t08 ^ t09;
t10->t12; t07->t12;// t12 = t10 | t07;
y0->t13; y1->t13;// t13 = y0 | y1;
t02->y3; t12->y3;// y3 = t02 ^ t12;
t02->t15; t13->t15;// t15 = t02 ^ t13;
x1->t16; x3->t16;// t16 = x1 ^ x3;
t16->y2; t15->y2;// y2 = t16 ^ t15;
}
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