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Update ed_on_cp6

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This commit is contained in:
Pratyush Mishra
2020-12-09 10:48:00 -08:00
parent 1534bbbfdf
commit a1ce3291dd
1 changed files with 7 additions and 57 deletions
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64
ed_on_cp6_782/src/curves/mod.rs
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@@ -22,27 +22,12 @@ impl ModelParameters for EdwardsParameters {
impl TEModelParameters for EdwardsParameters {
/// COEFF_A = -1 =
/// 258664426012969094010652733694893533536393512754914660539884262666720468348340822774968888139573360124440321458176
#[rustfmt::skip]
const COEFF_A: Fq = field_new!(Fq, BigInteger([
9384023879812382873,
14252412606051516495,
9184438906438551565,
11444845376683159689,
8738795276227363922,
81297770384137296,
]));
const COEFF_A: Fq = field_new!(Fq, "-1");
/// COEFF_D = 79743
#[rustfmt::skip]
const COEFF_D: Fq = field_new!(Fq, BigInteger([
0x4669ffffff46a638,
0xa56bbe0a7f9fae05,
0x403b425466a710b4,
0xf6648db6ea4e988b,
0x74d51b5923d35a8d,
0xf8ed90b17fe903,
]));
const COEFF_D: Fq = field_new!(Fq, "79743");
/// COFACTOR = 8
const COFACTOR: &'static [u64] = &[8];
@@ -50,14 +35,7 @@ impl TEModelParameters for EdwardsParameters {
/// COFACTOR^(-1) mod r =
/// 12124894969357926281749346891948134384518445910386624712788431705725441736421489799867521238554906438478484045560
#[rustfmt::skip]
const COFACTOR_INV: Fr = field_new!(Fr, BigInteger([
7353538464571651976,
2030910049503177537,
16726103313845754033,
1110650741117127777,
5304838729792721053,
4975067790294675,
]));
const COFACTOR_INV: Fr = field_new!(Fr, "12124894969357926281749346891948134384518445910386624712788431705725441736421489799867521238554906438478484045560");
/// AFFINE_GENERATOR_COEFFS = (GENERATOR_X, GENERATOR_Y)
const AFFINE_GENERATOR_COEFFS: (Self::BaseField, Self::BaseField) = (GENERATOR_X, GENERATOR_Y);
@@ -74,24 +52,10 @@ impl TEModelParameters for EdwardsParameters {
impl MontgomeryModelParameters for EdwardsParameters {
/// COEFF_A = 0x95D53EB3F6AC3F7A53C26020144439DC6073BCAE513E03FD06B6B3BAA390F25E51534B26719E33F4CD906D4DA9B535
#[rustfmt::skip]
const COEFF_A: Fq = field_new!(Fq, BigInteger([
7594254284108454966u64,
14287343397973578077u64,
6490358977072726023u64,
8023375322051995268u64,
8242802613686040715u64,
100541941146122331u64,
]));
const COEFF_A: Fq = field_new!(Fq, "90083623084271891037116870487743067984710080209539149685414147055329063590616489392386084989619674926965747987765");
/// COEFF_B = 0x118650763CE64AB4BE743604C8D05013DC2663652A3D58B21ECAB7BFF65B70DB8BA09F9098E61CC903B2F92B2564ACA
#[rustfmt::skip]
const COEFF_B: Fq = field_new!(Fq, BigInteger([
11173793475516310780u64,
14217481814129454913u64,
11878518835804377107u64,
14866315431314324110u64,
9234787938768687129u64,
62053599622152261u64,
]));
const COEFF_B: Fq = field_new!(Fq, "168580802928697202973535863207150465551683432545375510854470115611391404757724333382582803149953685197474573470410");
type TEModelParameters = EdwardsParameters;
}
@@ -99,23 +63,9 @@ impl MontgomeryModelParameters for EdwardsParameters {
/// GENERATOR_X =
/// 174701772324485506941690903512423551998294352968833659960042362742684869862495746426366187462669992073196420267127
#[rustfmt::skip]
const GENERATOR_X: Fq = field_new!(Fq, BigInteger([
3737364149926089590,
13002967008679663837,
9954144214462864555,
3365719140389487049,
8643066672427471196,
120355578793479865,
]));
const GENERATOR_X: Fq = field_new!(Fq, "174701772324485506941690903512423551998294352968833659960042362742684869862495746426366187462669992073196420267127");
/// GENERATOR_Y =
/// 208487200052258845495340374451540775445408439654930191324011635560142523886549663106522691296420655144190624954833
#[rustfmt::skip]
const GENERATOR_Y: Fq = field_new!(Fq, BigInteger([
6027299446526298157,
12854429557810467099,
11207279014226687864,
17040621363687352702,
6112671509202865855,
44040319652922447,
]));
const GENERATOR_Y: Fq = field_new!(Fq, "208487200052258845495340374451540775445408439654930191324011635560142523886549663106522691296420655144190624954833");