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109 lines
2.0 KiB
C
109 lines
2.0 KiB
C
/* j/5/aes.c
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**
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** This file is in the public domain.
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*/
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#include "all.h"
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#include "../pit.h"
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union doub {
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double d;
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c3_d c;
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};
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/* declarations
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*/
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extern u2_ho_jet j2_mcj(Pt5, rd, mul)[];
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extern u2_ho_jet j2_mcj(Pt5, rd, add)[];
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/* functions
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*/
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/* mul
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*/
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u2_weak
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j2_mcd(Pt5, rd, mul)(u2_wire wir_r,
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u2_atom a,
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u2_atom b)
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{
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union doub c, d, e;
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c.c = u2_chub(0, a);
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d.c = u2_chub(0, b);
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e.d = c.d * d.d;
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return u2_ci_chubs(1, &e.c);
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}
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u2_weak
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j2_mc(Pt5, rd, mul)(u2_wire wir_r,
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u2_noun cor)
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{
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u2_noun a, b;
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if ( u2_no == u2_mean(cor, u2_cv_sam_2, &a, u2_cv_sam_3, &b, 0) ||
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u2_no == u2_stud(a) ||
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u2_no == u2_stud(b) )
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{
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return u2_bl_bail(wir_r, c3__exit);
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}
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else {
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return j2_mcd(Pt5, rd, mul)(wir_r, a, b);
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}
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}
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/* add
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*/
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u2_weak
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j2_mcd(Pt5, rd, add)(u2_wire wir_r,
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u2_atom a,
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u2_atom b)
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{
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union doub c, d, e;
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c.c = u2_chub(0, a);
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d.c = u2_chub(0, b);
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e.d = c.d + d.d;
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return u2_ci_chubs(1, &e.c);
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}
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u2_weak
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j2_mc(Pt5, rd, add)(u2_wire wir_r,
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u2_noun cor)
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{
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u2_noun a, b;
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if ( u2_no == u2_mean(cor, u2_cv_sam_2, &a, u2_cv_sam_3, &b, 0) ||
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u2_no == u2_stud(a) ||
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u2_no == u2_stud(b) )
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{
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return u2_bl_bail(wir_r, c3__exit);
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}
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else {
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return j2_mcd(Pt5, rd, add)(wir_r, a, b);
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}
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}
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/* structures
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*/
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u2_ho_jet
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j2_mcj(Pt5, rd, mul)[] = {
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{ ".2", c3__lite, j2_mc(Pt5, rd, mul), Tier5_test, u2_none, u2_none },
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{ }
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};
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u2_ho_jet
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j2_mcj(Pt5, rd, add)[] = {
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{ ".2", c3__lite, j2_mc(Pt5, rd, add), Tier5_test, u2_none, u2_none },
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{ }
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};
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u2_ho_driver
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j2_mbd(Pt5, rd)[] = {
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{ j2_sc(Pt5, rd, mul), j2_mcj(Pt5, rd, mul), 0, 0, u2_none },
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{ j2_sc(Pt5, rd, add), j2_mcj(Pt5, rd, add), 0, 0, u2_none },
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{ }
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};
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u2_ho_driver
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j2_db(Pt5, rd) =
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{ j2_sb(Pt5, rd), 0, j2_mbd(Pt5, rd), 0, u2_none };
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