Blake to Blake2b and use of native big num
This commit is contained in:
Jordi Baylina
parent
6df6e9cb1c
commit
b2ac4daaa7
@ -177,17 +177,17 @@ template Pedersen(n) {
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signal output out[2];
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var BASE[10][2] = [
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[10457101036533406547632367118273992217979173478358440826365724437999023779287,19824078218392094440610104313265183977899662750282163392862422243483260492317],
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[2671756056509184035029146175565761955751135805354291559563293617232983272177,2663205510731142763556352975002641716101654201788071096152948830924149045094],
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[5802099305472655231388284418920769829666717045250560929368476121199858275951,5980429700218124965372158798884772646841287887664001482443826541541529227896],
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[7107336197374528537877327281242680114152313102022415488494307685842428166594,2857869773864086953506483169737724679646433914307247183624878062391496185654],
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[20265828622013100949498132415626198973119240347465898028410217039057588424236,1160461593266035632937973507065134938065359936056410650153315956301179689506],
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[1487999857809287756929114517587739322941449154962237464737694709326309567994,14017256862867289575056460215526364897734808720610101650676790868051368668003],
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]
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[7688621503272331394947188562469131124099290577812125474996268020905176040083,6637287939860384587467947982369268811366630904563077767287326262235485629411],
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[6544653022506992755201027646251976600601201151329001772892901529509137954387,5932506509962692832681604586561215780097326378431958035490245111470435106811],
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[12376274813795671622507230443130412169480807188767687554607910279743333852725,10116389110458158800073166533660211332390835019644001845057351607297889034557],
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[18268098112071835140361074835791174816144587762778386397940339415400583397725,8120955462199046866292537174552276799123029303901205157708576578886090835495]
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];
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var nSegments = ((n-1)\200)+1;
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@ -29,16 +29,16 @@ template Pedersen(n) {
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component escalarMuls[nexps];
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var PBASE[10][2] = [
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[10457101036533406547632367118273992217979173478358440826365724437999023779287,19824078218392094440610104313265183977899662750282163392862422243483260492317],
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[2671756056509184035029146175565761955751135805354291559563293617232983272177,2663205510731142763556352975002641716101654201788071096152948830924149045094],
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[5802099305472655231388284418920769829666717045250560929368476121199858275951,5980429700218124965372158798884772646841287887664001482443826541541529227896],
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[7107336197374528537877327281242680114152313102022415488494307685842428166594,2857869773864086953506483169737724679646433914307247183624878062391496185654],
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[6814338563135591367010655964669793483652536871717891893032616415581401894627,13660303521961041205824633772157003587453809761793065294055279768121314853695],
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[3571615583211663069428808372184817973703476260057504149923239576077102575715,11981351099832644138306422070127357074117642951423551606012551622164230222506],
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[18597552580465440374022635246985743886550544261632147935254624835147509493269,6753322320275422086923032033899357299485124665258735666995435957890214041481]
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[7688621503272331394947188562469131124099290577812125474996268020905176040083,6637287939860384587467947982369268811366630904563077767287326262235485629411],
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[11549681895645637778324638856880330712650895608496649854094912415387988201330,5771732722784528537721081267383956005090479808901717812009343940574217488577],
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[16301069151422548986850494139112207641738464387919729729324473657161689764196,8215273507373494014441104012907835625670941526105528197815397741007626226499],
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[4729410576230735258214831208080552588881894465489299233097088872252465832672,14367731890670510422926552586486424937476635415639602730590517235570020260326],
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[7546420686025050869200393054526306477146836870617678274607971529534032974471,8663210466512842901413293603100781938253817808912549776944118491282484711929],
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[6544653022506992755201027646251976600601201151329001772892901529509137954387,5932506509962692832681604586561215780097326378431958035490245111470435106811],
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[12376274813795671622507230443130412169480807188767687554607910279743333852725,10116389110458158800073166533660211332390835019644001845057351607297889034557],
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];
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var i;
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2
index.js
2
index.js
@ -7,8 +7,6 @@ exports.pedersenHash = require("./src/pedersenHash");
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exports.SMT = require("./src/smt").SMT;
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exports.SMTMemDB = require("./src/smt_memdb");
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exports.poseidon = require("./src/poseidon");
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exports.leInt2Buff = require("./src/utils").leInt2Buff;
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exports.leBuff2int = require("./src/utils").leBuff2int;
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406
package-lock.json
generated
406
package-lock.json
generated
@ -57,9 +57,9 @@
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},
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},
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"@web3-js/scrypt-shim": {
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"version": "0.1.0",
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@ -292,16 +292,6 @@
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"safe-buffer": "^5.1.1"
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}
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},
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"blake-hash": {
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"version": "1.1.0",
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"resolved": "https://registry.npmjs.org/blake-hash/-/blake-hash-1.1.0.tgz",
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"requires": {
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"bindings": "^1.2.1",
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"inherits": "^2.0.3",
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"nan": "^2.2.1"
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}
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},
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"blake2b": {
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"version": "2.1.3",
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"resolved": "https://registry.npmjs.org/blake2b/-/blake2b-2.1.3.tgz",
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@ -448,9 +438,9 @@
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}
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},
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"buffer": {
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"version": "5.5.0",
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"requires": {
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"base64-js": "^1.0.2",
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"ieee754": "^1.1.4"
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@ -632,28 +622,27 @@
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}
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},
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"circom": {
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"version": "0.5.3",
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"resolved": "https://registry.npmjs.org/circom/-/circom-0.5.3.tgz",
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"requires": {
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"big-integer": "^1.6.32",
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"chai": "^4.2.0",
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"circom_runtime": "0.0.3",
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"circom_runtime": "0.0.5",
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"ffiasm": "0.0.2",
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"ffjavascript": "0.0.3",
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"ffwasm": "0.0.6",
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"ffjavascript": "0.1.0",
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"ffwasm": "0.0.7",
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"fnv-plus": "^1.3.1",
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"r1csfile": "0.0.3",
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"r1csfile": "0.0.4",
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"tmp-promise": "^2.0.2",
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"wasmbuilder": "0.0.10"
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}
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},
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"circom_runtime": {
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"version": "0.0.3",
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"version": "0.0.5",
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"integrity": "sha512-WEZHnRO1AJIDI2w1yX6rq4G1/MMKnExT3qirjBQR7x43i9Ww3E/wusBHTbXWLb8aYyxsBU07LGy0YXPywPGYvA==",
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"requires": {
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"big-integer": "^1.6.48",
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"ffjavascript": "0.1.0",
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"fnv-plus": "^1.3.1"
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}
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},
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@ -681,11 +670,6 @@
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"mimic-response": "^1.0.0"
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}
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},
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"code-point-at": {
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@ -807,6 +791,7 @@
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"version": "6.0.5",
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"resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
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"dev": true,
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"requires": {
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@ -870,9 +855,9 @@
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"integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU="
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@ -1036,9 +1021,9 @@
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"drbg.js": {
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@ -1070,9 +1055,9 @@
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"elliptic": {
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"version": "6.5.2",
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@ -1173,7 +1158,8 @@
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"escape-string-regexp": {
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"integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
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"dev": true
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"eslint": {
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@ -1504,9 +1490,9 @@
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}
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},
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"ethereum-bloom-filters": {
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"requires": {
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}
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@ -1557,9 +1543,9 @@
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},
|
||||
"dependencies": {
|
||||
"@types/node": {
|
||||
"version": "10.17.17",
|
||||
"resolved": "https://registry.npmjs.org/@types/node/-/node-10.17.17.tgz",
|
||||
"integrity": "sha512-gpNnRnZP3VWzzj5k3qrpRC6Rk3H/uclhAVo1aIvwzK5p5cOrs9yEyQ8H/HBsBY0u5rrWxXEiVPQ0dEB6pkjE8Q=="
|
||||
"version": "10.17.20",
|
||||
"resolved": "https://registry.npmjs.org/@types/node/-/node-10.17.20.tgz",
|
||||
"integrity": "sha512-XgDgo6W10SeGEAM0k7FosJpvLCynOTYns4Xk3J5HGrA+UI/bKZ30PGMzOP5Lh2zs4259I71FSYLAtjnx3qhObw=="
|
||||
},
|
||||
"elliptic": {
|
||||
"version": "6.3.3",
|
||||
@ -1637,20 +1623,6 @@
|
||||
"safe-buffer": "^5.1.1"
|
||||
}
|
||||
},
|
||||
"execa": {
|
||||
"version": "1.0.0",
|
||||
"resolved": "https://registry.npmjs.org/execa/-/execa-1.0.0.tgz",
|
||||
"integrity": "sha512-adbxcyWV46qiHyvSp50TKt05tB4tK3HcmF7/nxfAdhnox83seTDbwnaqKO4sXRy7roHAIFqJP/Rw/AuEbX61LA==",
|
||||
"requires": {
|
||||
"cross-spawn": "^6.0.0",
|
||||
"get-stream": "^4.0.0",
|
||||
"is-stream": "^1.1.0",
|
||||
"npm-run-path": "^2.0.0",
|
||||
"p-finally": "^1.0.0",
|
||||
"signal-exit": "^3.0.0",
|
||||
"strip-eof": "^1.0.0"
|
||||
}
|
||||
},
|
||||
"express": {
|
||||
"version": "4.17.1",
|
||||
"resolved": "https://registry.npmjs.org/express/-/express-4.17.1.tgz",
|
||||
@ -1790,17 +1762,17 @@
|
||||
}
|
||||
},
|
||||
"ffjavascript": {
|
||||
"version": "0.0.3",
|
||||
"resolved": "https://registry.npmjs.org/ffjavascript/-/ffjavascript-0.0.3.tgz",
|
||||
"integrity": "sha512-uXbiC7cNbFzNJCdkGlbQf2d7GciY1ICMcBeAA7+D8RHPr9Y5zYiDRWtU5etjAV8TplE7eZQ9Iqd9ieFi0ARJLA==",
|
||||
"version": "0.1.0",
|
||||
"resolved": "https://registry.npmjs.org/ffjavascript/-/ffjavascript-0.1.0.tgz",
|
||||
"integrity": "sha512-dmKlUasSfvUcxBm8nCSKl2x7EFJsXA7OVP8XLFA03T2+6mAc3IiVLC2ambEVOcMOhyhl0vJfVZjM9f9d38D1rw==",
|
||||
"requires": {
|
||||
"big-integer": "^1.6.48"
|
||||
}
|
||||
},
|
||||
"ffwasm": {
|
||||
"version": "0.0.6",
|
||||
"resolved": "https://registry.npmjs.org/ffwasm/-/ffwasm-0.0.6.tgz",
|
||||
"integrity": "sha512-bEBKYANozdyZBCGE6XLg4s/CaJRZdFGQgbthy7EZ4OhNCIpycgklS5mlf88Bw4fXSddlU1V9iYXI4JwfGO3BhQ==",
|
||||
"version": "0.0.7",
|
||||
"resolved": "https://registry.npmjs.org/ffwasm/-/ffwasm-0.0.7.tgz",
|
||||
"integrity": "sha512-17cTLzv7HHAKqZbX8MvHxjSrR0yDdn1sh4TVsTbAvO9e6klhFicnyoVXc/sCuViV/M8g65sCmVrAmoPCZp1YkQ==",
|
||||
"requires": {
|
||||
"big-integer": "^1.6.48",
|
||||
"wasmbuilder": "0.0.10"
|
||||
@ -2935,11 +2907,6 @@
|
||||
"resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
|
||||
"integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
|
||||
},
|
||||
"invert-kv": {
|
||||
"version": "2.0.0",
|
||||
"resolved": "https://registry.npmjs.org/invert-kv/-/invert-kv-2.0.0.tgz",
|
||||
"integrity": "sha512-wPVv/y/QQ/Uiirj/vh3oP+1Ww+AWehmi1g5fFWGPF6IpCBCDVrhgHRMvrLfdYcwDh3QJbGXDW4JAuzxElLSqKA=="
|
||||
},
|
||||
"ipaddr.js": {
|
||||
"version": "1.9.1",
|
||||
"resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.1.tgz",
|
||||
@ -3070,7 +3037,8 @@
|
||||
"isexe": {
|
||||
"version": "2.0.0",
|
||||
"resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
|
||||
"integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA="
|
||||
"integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=",
|
||||
"dev": true
|
||||
},
|
||||
"isstream": {
|
||||
"version": "0.1.2",
|
||||
@ -3176,14 +3144,6 @@
|
||||
"json-buffer": "3.0.0"
|
||||
}
|
||||
},
|
||||
"lcid": {
|
||||
"version": "2.0.0",
|
||||
"resolved": "https://registry.npmjs.org/lcid/-/lcid-2.0.0.tgz",
|
||||
"integrity": "sha512-avPEb8P8EGnwXKClwsNUgryVjllcRqtMYa49NTsbQagYuT1DcXnl1915oxWjoyGrXR6zH/Y0Zc96xWsPcoDKeA==",
|
||||
"requires": {
|
||||
"invert-kv": "^2.0.0"
|
||||
}
|
||||
},
|
||||
"levn": {
|
||||
"version": "0.3.0",
|
||||
"resolved": "https://registry.npmjs.org/levn/-/levn-0.3.0.tgz",
|
||||
@ -3237,14 +3197,6 @@
|
||||
}
|
||||
}
|
||||
},
|
||||
"map-age-cleaner": {
|
||||
"version": "0.1.3",
|
||||
"resolved": "https://registry.npmjs.org/map-age-cleaner/-/map-age-cleaner-0.1.3.tgz",
|
||||
"integrity": "sha512-bJzx6nMoP6PDLPBFmg7+xRKeFZvFboMrGlxmNj9ClvX53KrmvM5bXFXEWjbz4cz1AFn+jWJ9z/DJSz7hrs0w3w==",
|
||||
"requires": {
|
||||
"p-defer": "^1.0.0"
|
||||
}
|
||||
},
|
||||
"md5.js": {
|
||||
"version": "1.3.5",
|
||||
"resolved": "https://registry.npmjs.org/md5.js/-/md5.js-1.3.5.tgz",
|
||||
@ -3260,16 +3212,6 @@
|
||||
"resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
|
||||
"integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g="
|
||||
},
|
||||
"mem": {
|
||||
"version": "4.3.0",
|
||||
"resolved": "https://registry.npmjs.org/mem/-/mem-4.3.0.tgz",
|
||||
"integrity": "sha512-qX2bG48pTqYRVmDB37rn/6PT7LcR8T7oAX3bf99u1Tt1nzxYfxkgqDwUwolPlXweM0XzBOBFzSx4kfp7KP1s/w==",
|
||||
"requires": {
|
||||
"map-age-cleaner": "^0.1.1",
|
||||
"mimic-fn": "^2.0.0",
|
||||
"p-is-promise": "^2.0.0"
|
||||
}
|
||||
},
|
||||
"merge-descriptors": {
|
||||
"version": "1.0.1",
|
||||
"resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
|
||||
@ -3307,11 +3249,6 @@
|
||||
"mime-db": "1.43.0"
|
||||
}
|
||||
},
|
||||
"mimic-fn": {
|
||||
"version": "2.1.0",
|
||||
"resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-2.1.0.tgz",
|
||||
"integrity": "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg=="
|
||||
},
|
||||
"mimic-response": {
|
||||
"version": "1.0.1",
|
||||
"resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-1.0.1.tgz",
|
||||
@ -3653,7 +3590,8 @@
|
||||
"nice-try": {
|
||||
"version": "1.0.5",
|
||||
"resolved": "https://registry.npmjs.org/nice-try/-/nice-try-1.0.5.tgz",
|
||||
"integrity": "sha512-1nh45deeb5olNY7eX82BkPO7SSxR5SSYJiPTrTdFUVYwAl8CKMA5N9PjTYkHiRjisVcxcQ1HXdLhx2qxxJzLNQ=="
|
||||
"integrity": "sha512-1nh45deeb5olNY7eX82BkPO7SSxR5SSYJiPTrTdFUVYwAl8CKMA5N9PjTYkHiRjisVcxcQ1HXdLhx2qxxJzLNQ==",
|
||||
"dev": true
|
||||
},
|
||||
"node-environment-flags": {
|
||||
"version": "1.0.6",
|
||||
@ -3676,19 +3614,6 @@
|
||||
"resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.0.tgz",
|
||||
"integrity": "sha512-2s47yzUxdexf1OhyRi4Em83iQk0aPvwTddtFz4hnSSw9dCEsLEGf6SwIO8ss/19S9iBb5sJaOuTvTGDeZI00BQ=="
|
||||
},
|
||||
"npm-run-path": {
|
||||
"version": "2.0.2",
|
||||
"resolved": "https://registry.npmjs.org/npm-run-path/-/npm-run-path-2.0.2.tgz",
|
||||
"integrity": "sha1-NakjLfo11wZ7TLLd8jV7GHFTbF8=",
|
||||
"requires": {
|
||||
"path-key": "^2.0.0"
|
||||
}
|
||||
},
|
||||
"number-is-nan": {
|
||||
"version": "1.0.1",
|
||||
"resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.1.tgz",
|
||||
"integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0="
|
||||
},
|
||||
"number-to-bn": {
|
||||
"version": "1.7.0",
|
||||
"resolved": "https://registry.npmjs.org/number-to-bn/-/number-to-bn-1.7.0.tgz",
|
||||
@ -3787,16 +3712,6 @@
|
||||
"word-wrap": "~1.2.3"
|
||||
}
|
||||
},
|
||||
"os-locale": {
|
||||
"version": "3.1.0",
|
||||
"resolved": "https://registry.npmjs.org/os-locale/-/os-locale-3.1.0.tgz",
|
||||
"integrity": "sha512-Z8l3R4wYWM40/52Z+S265okfFj8Kt2cC2MKY+xNi3kFs+XGI7WXu/I309QQQYbRW4ijiZ+yxs9pqEhJh0DqW3Q==",
|
||||
"requires": {
|
||||
"execa": "^1.0.0",
|
||||
"lcid": "^2.0.0",
|
||||
"mem": "^4.0.0"
|
||||
}
|
||||
},
|
||||
"os-tmpdir": {
|
||||
"version": "1.0.2",
|
||||
"resolved": "https://registry.npmjs.org/os-tmpdir/-/os-tmpdir-1.0.2.tgz",
|
||||
@ -3808,21 +3723,11 @@
|
||||
"resolved": "https://registry.npmjs.org/p-cancelable/-/p-cancelable-1.1.0.tgz",
|
||||
"integrity": "sha512-s73XxOZ4zpt1edZYZzvhqFa6uvQc1vwUa0K0BdtIZgQMAJj9IbebH+JkgKZc9h+B05PKHLOTl4ajG1BmNrVZlw=="
|
||||
},
|
||||
"p-defer": {
|
||||
"version": "1.0.0",
|
||||
"resolved": "https://registry.npmjs.org/p-defer/-/p-defer-1.0.0.tgz",
|
||||
"integrity": "sha1-n26xgvbJqozXQwBKfU+WsZaw+ww="
|
||||
},
|
||||
"p-finally": {
|
||||
"version": "1.0.0",
|
||||
"resolved": "https://registry.npmjs.org/p-finally/-/p-finally-1.0.0.tgz",
|
||||
"integrity": "sha1-P7z7FbiZpEEjs0ttzBi3JDNqLK4="
|
||||
},
|
||||
"p-is-promise": {
|
||||
"version": "2.1.0",
|
||||
"resolved": "https://registry.npmjs.org/p-is-promise/-/p-is-promise-2.1.0.tgz",
|
||||
"integrity": "sha512-Y3W0wlRPK8ZMRbNq97l4M5otioeA5lm1z7bkNkxCka8HSPjR0xRWmpCmc9utiaLP9Jb1eD8BgeIxTW4AIF45Pg=="
|
||||
},
|
||||
"p-limit": {
|
||||
"version": "2.2.2",
|
||||
"resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.2.2.tgz",
|
||||
@ -3897,7 +3802,8 @@
|
||||
"path-key": {
|
||||
"version": "2.0.1",
|
||||
"resolved": "https://registry.npmjs.org/path-key/-/path-key-2.0.1.tgz",
|
||||
"integrity": "sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A="
|
||||
"integrity": "sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A=",
|
||||
"dev": true
|
||||
},
|
||||
"path-to-regexp": {
|
||||
"version": "0.1.7",
|
||||
@ -4039,11 +3945,11 @@
|
||||
}
|
||||
},
|
||||
"r1csfile": {
|
||||
"version": "0.0.3",
|
||||
"resolved": "https://registry.npmjs.org/r1csfile/-/r1csfile-0.0.3.tgz",
|
||||
"integrity": "sha512-TNrodnbHw5yAMv2gj0Ezf22XS3q8zGEjdPHZLBmJauIPFxm6QmyzxlB92yZ5WNkjEtJiS7p1hvkO9/RsJXRDjw==",
|
||||
"version": "0.0.4",
|
||||
"resolved": "https://registry.npmjs.org/r1csfile/-/r1csfile-0.0.4.tgz",
|
||||
"integrity": "sha512-1Y/zzzEjQVTR/gPlduRaKi2K+yU+UxqtsS+obDLEEb4WAzwCkKGybRfp037CUW5OApeleS1WdGmtKv9K9FPhsA==",
|
||||
"requires": {
|
||||
"big-integer": "^1.6.48"
|
||||
"ffjavascript": "0.1.0"
|
||||
}
|
||||
},
|
||||
"randombytes": {
|
||||
@ -4262,7 +4168,8 @@
|
||||
"semver": {
|
||||
"version": "5.7.1",
|
||||
"resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
|
||||
"integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
|
||||
"integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==",
|
||||
"dev": true
|
||||
},
|
||||
"send": {
|
||||
"version": "0.17.1",
|
||||
@ -4357,6 +4264,7 @@
|
||||
"version": "1.2.0",
|
||||
"resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-1.2.0.tgz",
|
||||
"integrity": "sha1-RKrGW2lbAzmJaMOfNj/uXer98eo=",
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"shebang-regex": "^1.0.0"
|
||||
}
|
||||
@ -4364,12 +4272,14 @@
|
||||
"shebang-regex": {
|
||||
"version": "1.0.0",
|
||||
"resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-1.0.0.tgz",
|
||||
"integrity": "sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM="
|
||||
"integrity": "sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM=",
|
||||
"dev": true
|
||||
},
|
||||
"signal-exit": {
|
||||
"version": "3.0.2",
|
||||
"resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
|
||||
"integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0="
|
||||
"integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=",
|
||||
"dev": true
|
||||
},
|
||||
"simple-concat": {
|
||||
"version": "1.0.0",
|
||||
@ -4429,174 +4339,6 @@
|
||||
}
|
||||
}
|
||||
},
|
||||
"snarkjs": {
|
||||
"version": "0.1.22",
|
||||
"resolved": "https://registry.npmjs.org/snarkjs/-/snarkjs-0.1.22.tgz",
|
||||
"integrity": "sha512-Z1ifCeSluzxbG6TLpI1eL7cCnG/7XVdmPw0ClvPc4Uu28Pp1nAikm9gbp1VnqmFYyJyop0sloS7uOv7UK/CXhQ==",
|
||||
"requires": {
|
||||
"big-integer": "^1.6.43",
|
||||
"chai": "^4.2.0",
|
||||
"circom_runtime": "0.0.3",
|
||||
"escape-string-regexp": "^1.0.5",
|
||||
"keccak": "^2.0.0",
|
||||
"r1csfile": "0.0.1",
|
||||
"yargs": "^12.0.5"
|
||||
},
|
||||
"dependencies": {
|
||||
"ansi-regex": {
|
||||
"version": "3.0.0",
|
||||
"resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
|
||||
"integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
|
||||
},
|
||||
"cliui": {
|
||||
"version": "4.1.0",
|
||||
"resolved": "https://registry.npmjs.org/cliui/-/cliui-4.1.0.tgz",
|
||||
"integrity": "sha512-4FG+RSG9DL7uEwRUZXZn3SS34DiDPfzP0VOiEwtUWlE+AR2EIg+hSyvrIgUUfhdgR/UkAeW2QHgeP+hWrXs7jQ==",
|
||||
"requires": {
|
||||
"string-width": "^2.1.1",
|
||||
"strip-ansi": "^4.0.0",
|
||||
"wrap-ansi": "^2.0.0"
|
||||
}
|
||||
},
|
||||
"find-up": {
|
||||
"version": "3.0.0",
|
||||
"resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
|
||||
"integrity": "sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==",
|
||||
"requires": {
|
||||
"locate-path": "^3.0.0"
|
||||
}
|
||||
},
|
||||
"get-caller-file": {
|
||||
"version": "1.0.3",
|
||||
"resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-1.0.3.tgz",
|
||||
"integrity": "sha512-3t6rVToeoZfYSGd8YoLFR2DJkiQrIiUrGcjvFX2mDw3bn6k2OtwHN0TNCLbBO+w8qTvimhDkv+LSscbJY1vE6w=="
|
||||
},
|
||||
"is-fullwidth-code-point": {
|
||||
"version": "2.0.0",
|
||||
"resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
|
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"integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8="
|
||||
},
|
||||
"locate-path": {
|
||||
"version": "3.0.0",
|
||||
"resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
|
||||
"integrity": "sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==",
|
||||
"requires": {
|
||||
"p-locate": "^3.0.0",
|
||||
"path-exists": "^3.0.0"
|
||||
}
|
||||
},
|
||||
"p-locate": {
|
||||
"version": "3.0.0",
|
||||
"resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
|
||||
"integrity": "sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==",
|
||||
"requires": {
|
||||
"p-limit": "^2.0.0"
|
||||
}
|
||||
},
|
||||
"path-exists": {
|
||||
"version": "3.0.0",
|
||||
"resolved": "https://registry.npmjs.org/path-exists/-/path-exists-3.0.0.tgz",
|
||||
"integrity": "sha1-zg6+ql94yxiSXqfYENe1mwEP1RU="
|
||||
},
|
||||
"r1csfile": {
|
||||
"version": "0.0.1",
|
||||
"resolved": "https://registry.npmjs.org/r1csfile/-/r1csfile-0.0.1.tgz",
|
||||
"integrity": "sha512-1mUgD7XXpU/EAf4xWiIt1jaQbQuMBDKAiEJ2eZYsN9rHOJtBWZqLYDkAmC4WJhCwK3O3NZKhvRMaNBM5dBpp1Q=="
|
||||
},
|
||||
"require-main-filename": {
|
||||
"version": "1.0.1",
|
||||
"resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-1.0.1.tgz",
|
||||
"integrity": "sha1-l/cXtp1IeE9fUmpsWqj/3aBVpNE="
|
||||
},
|
||||
"string-width": {
|
||||
"version": "2.1.1",
|
||||
"resolved": "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz",
|
||||
"integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
|
||||
"requires": {
|
||||
"is-fullwidth-code-point": "^2.0.0",
|
||||
"strip-ansi": "^4.0.0"
|
||||
}
|
||||
},
|
||||
"strip-ansi": {
|
||||
"version": "4.0.0",
|
||||
"resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
|
||||
"integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
|
||||
"requires": {
|
||||
"ansi-regex": "^3.0.0"
|
||||
}
|
||||
},
|
||||
"wrap-ansi": {
|
||||
"version": "2.1.0",
|
||||
"resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
|
||||
"integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
|
||||
"requires": {
|
||||
"string-width": "^1.0.1",
|
||||
"strip-ansi": "^3.0.1"
|
||||
},
|
||||
"dependencies": {
|
||||
"ansi-regex": {
|
||||
"version": "2.1.1",
|
||||
"resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
|
||||
"integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8="
|
||||
},
|
||||
"is-fullwidth-code-point": {
|
||||
"version": "1.0.0",
|
||||
"resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
|
||||
"integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
|
||||
"requires": {
|
||||
"number-is-nan": "^1.0.0"
|
||||
}
|
||||
},
|
||||
"string-width": {
|
||||
"version": "1.0.2",
|
||||
"resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
|
||||
"integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
|
||||
"requires": {
|
||||
"code-point-at": "^1.0.0",
|
||||
"is-fullwidth-code-point": "^1.0.0",
|
||||
"strip-ansi": "^3.0.0"
|
||||
}
|
||||
},
|
||||
"strip-ansi": {
|
||||
"version": "3.0.1",
|
||||
"resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
|
||||
"integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
|
||||
"requires": {
|
||||
"ansi-regex": "^2.0.0"
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"yargs": {
|
||||
"version": "12.0.5",
|
||||
"resolved": "https://registry.npmjs.org/yargs/-/yargs-12.0.5.tgz",
|
||||
"integrity": "sha512-Lhz8TLaYnxq/2ObqHDql8dX8CJi97oHxrjUcYtzKbbykPtVW9WB+poxI+NM2UIzsMgNCZTIf0AQwsjK5yMAqZw==",
|
||||
"requires": {
|
||||
"cliui": "^4.0.0",
|
||||
"decamelize": "^1.2.0",
|
||||
"find-up": "^3.0.0",
|
||||
"get-caller-file": "^1.0.1",
|
||||
"os-locale": "^3.0.0",
|
||||
"require-directory": "^2.1.1",
|
||||
"require-main-filename": "^1.0.1",
|
||||
"set-blocking": "^2.0.0",
|
||||
"string-width": "^2.0.0",
|
||||
"which-module": "^2.0.0",
|
||||
"y18n": "^3.2.1 || ^4.0.0",
|
||||
"yargs-parser": "^11.1.1"
|
||||
}
|
||||
},
|
||||
"yargs-parser": {
|
||||
"version": "11.1.1",
|
||||
"resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-11.1.1.tgz",
|
||||
"integrity": "sha512-C6kB/WJDiaxONLJQnF8ccx9SEeoTTLek8RVbaOIsrAUS8VrBEXfmeSnCZxygc+XC2sNMBIwOOnfcxiynjHsVSQ==",
|
||||
"requires": {
|
||||
"camelcase": "^5.0.0",
|
||||
"decamelize": "^1.2.0"
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"sprintf-js": {
|
||||
"version": "1.0.3",
|
||||
"resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
|
||||
@ -4690,11 +4432,6 @@
|
||||
"is-natural-number": "^4.0.1"
|
||||
}
|
||||
},
|
||||
"strip-eof": {
|
||||
"version": "1.0.0",
|
||||
"resolved": "https://registry.npmjs.org/strip-eof/-/strip-eof-1.0.0.tgz",
|
||||
"integrity": "sha1-u0P/VZim6wXYm1n80SnJgzE2Br8="
|
||||
},
|
||||
"strip-hex-prefix": {
|
||||
"version": "1.0.0",
|
||||
"resolved": "https://registry.npmjs.org/strip-hex-prefix/-/strip-hex-prefix-1.0.0.tgz",
|
||||
@ -4995,9 +4732,9 @@
|
||||
"integrity": "sha512-UIEXBNeYmKptWH6z8ZnqTeS8fV74zG0/eRU9VGkpzz+LIJNs8W/zM/L+7ctCkRrgbNnnR0xxw4bKOr0cW0N0Og=="
|
||||
},
|
||||
"unbzip2-stream": {
|
||||
"version": "1.3.3",
|
||||
"resolved": "https://registry.npmjs.org/unbzip2-stream/-/unbzip2-stream-1.3.3.tgz",
|
||||
"integrity": "sha512-fUlAF7U9Ah1Q6EieQ4x4zLNejrRvDWUYmxXUpN3uziFYCHapjWFaCAnreY9bGgxzaMCFAPPpYNng57CypwJVhg==",
|
||||
"version": "1.4.1",
|
||||
"resolved": "https://registry.npmjs.org/unbzip2-stream/-/unbzip2-stream-1.4.1.tgz",
|
||||
"integrity": "sha512-sgDYfSDPMsA4Hr2/w7vOlrJBlwzmyakk1+hW8ObLvxSp0LA36LcL2XItGvOT3OSblohSdevMuT8FQjLsqyy4sA==",
|
||||
"requires": {
|
||||
"buffer": "^5.2.1",
|
||||
"through": "^2.3.8"
|
||||
@ -5120,9 +4857,9 @@
|
||||
},
|
||||
"dependencies": {
|
||||
"@types/node": {
|
||||
"version": "10.17.17",
|
||||
"resolved": "https://registry.npmjs.org/@types/node/-/node-10.17.17.tgz",
|
||||
"integrity": "sha512-gpNnRnZP3VWzzj5k3qrpRC6Rk3H/uclhAVo1aIvwzK5p5cOrs9yEyQ8H/HBsBY0u5rrWxXEiVPQ0dEB6pkjE8Q=="
|
||||
"version": "10.17.20",
|
||||
"resolved": "https://registry.npmjs.org/@types/node/-/node-10.17.20.tgz",
|
||||
"integrity": "sha512-XgDgo6W10SeGEAM0k7FosJpvLCynOTYns4Xk3J5HGrA+UI/bKZ30PGMzOP5Lh2zs4259I71FSYLAtjnx3qhObw=="
|
||||
}
|
||||
}
|
||||
},
|
||||
@ -5392,6 +5129,7 @@
|
||||
"version": "1.3.1",
|
||||
"resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
|
||||
"integrity": "sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==",
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"isexe": "^2.0.0"
|
||||
}
|
||||
@ -5516,11 +5254,11 @@
|
||||
}
|
||||
},
|
||||
"xhr-request-promise": {
|
||||
"version": "0.1.2",
|
||||
"resolved": "https://registry.npmjs.org/xhr-request-promise/-/xhr-request-promise-0.1.2.tgz",
|
||||
"integrity": "sha1-NDxE0e53JrhkgGloLQ+EDIO0Jh0=",
|
||||
"version": "0.1.3",
|
||||
"resolved": "https://registry.npmjs.org/xhr-request-promise/-/xhr-request-promise-0.1.3.tgz",
|
||||
"integrity": "sha512-YUBytBsuwgitWtdRzXDDkWAXzhdGB8bYm0sSzMPZT7Z2MBjMSTHFsyCT1yCRATY+XC69DUrQraRAEgcoCRaIPg==",
|
||||
"requires": {
|
||||
"xhr-request": "^1.0.1"
|
||||
"xhr-request": "^1.1.0"
|
||||
}
|
||||
},
|
||||
"xhr2-cookies": {
|
||||
@ -5575,9 +5313,9 @@
|
||||
}
|
||||
},
|
||||
"yargs-parser": {
|
||||
"version": "18.1.2",
|
||||
"resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.2.tgz",
|
||||
"integrity": "sha512-hlIPNR3IzC1YuL1c2UwwDKpXlNFBqD1Fswwh1khz5+d8Cq/8yc/Mn0i+rQXduu8hcrFKvO7Eryk+09NecTQAAQ==",
|
||||
"version": "18.1.3",
|
||||
"resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
|
||||
"integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
|
||||
"requires": {
|
||||
"camelcase": "^5.0.0",
|
||||
"decamelize": "^1.2.0"
|
||||
|
||||
@ -24,12 +24,9 @@
|
||||
"author": "0Kims",
|
||||
"license": "GPL-3.0",
|
||||
"dependencies": {
|
||||
"blake-hash": "^1.1.0",
|
||||
"blake2b": "^2.1.3",
|
||||
"circom": "0.5.3",
|
||||
"ffjavascript": "0.0.3",
|
||||
"snarkjs": "^0.1.22",
|
||||
"typedarray-to-buffer": "^3.1.5",
|
||||
"circom": "0.5.8",
|
||||
"ffjavascript": "0.1.0",
|
||||
"web3": "^1.2.6"
|
||||
},
|
||||
"devDependencies": {
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
const bigInt = require("big-integer");
|
||||
const ZqField = require("ffjavascript").ZqField;
|
||||
const utils = require("./utils.js");
|
||||
const F1Field = require("ffjavascript").F1Field;
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
const utils = require("ffjavascript").utils;
|
||||
|
||||
exports.addPoint = addPoint;
|
||||
exports.mulPointEscalar = mulPointEscalar;
|
||||
@ -8,23 +8,27 @@ exports.inCurve = inCurve;
|
||||
exports.inSubgroup = inSubgroup;
|
||||
exports.packPoint = packPoint;
|
||||
exports.unpackPoint = unpackPoint;
|
||||
|
||||
|
||||
exports.p = Scalar.fromString("21888242871839275222246405745257275088548364400416034343698204186575808495617");
|
||||
const F = new F1Field(exports.p);
|
||||
exports.F = F;
|
||||
|
||||
exports.Generator = [
|
||||
bigInt("995203441582195749578291179787384436505546430278305826713579947235728471134"),
|
||||
bigInt("5472060717959818805561601436314318772137091100104008585924551046643952123905")
|
||||
F.e("995203441582195749578291179787384436505546430278305826713579947235728471134"),
|
||||
F.e("5472060717959818805561601436314318772137091100104008585924551046643952123905")
|
||||
];
|
||||
exports.Base8 = [
|
||||
bigInt("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
bigInt("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
F.e("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
F.e("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
];
|
||||
exports.order = bigInt("21888242871839275222246405745257275088614511777268538073601725287587578984328");
|
||||
exports.subOrder = exports.order.shiftRight(3);
|
||||
exports.p = bigInt("21888242871839275222246405745257275088548364400416034343698204186575808495617");
|
||||
exports.A = bigInt("168700");
|
||||
exports.D = bigInt("168696");
|
||||
exports.order = Scalar.fromString("21888242871839275222246405745257275088614511777268538073601725287587578984328");
|
||||
exports.subOrder = Scalar.shiftRight(exports.order, 3);
|
||||
exports.A = F.e("168700");
|
||||
exports.D = F.e("168696");
|
||||
|
||||
|
||||
function addPoint(a,b) {
|
||||
const F = new ZqField(exports.p);
|
||||
|
||||
const res = [];
|
||||
|
||||
@ -44,28 +48,28 @@ function addPoint(a,b) {
|
||||
|
||||
res[0] = F.div(
|
||||
F.add(beta, gamma),
|
||||
F.add(bigInt.one, dtau)
|
||||
F.add(F.one, dtau)
|
||||
);
|
||||
|
||||
res[1] = F.div(
|
||||
F.add(delta, F.sub(F.mul(exports.A,beta), gamma)),
|
||||
F.sub(bigInt.one, dtau)
|
||||
F.sub(F.one, dtau)
|
||||
);
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
function mulPointEscalar(base, e) {
|
||||
let res = [bigInt("0"),bigInt("1")];
|
||||
let rem = bigInt(e);
|
||||
let res = [F.e("0"),F.e("1")];
|
||||
let rem = e;
|
||||
let exp = base;
|
||||
|
||||
while (! rem.isZero()) {
|
||||
if (rem.isOdd()) {
|
||||
while (! Scalar.isZero(rem)) {
|
||||
if (Scalar.isOdd(rem)) {
|
||||
res = addPoint(res, exp);
|
||||
}
|
||||
exp = addPoint(exp, exp);
|
||||
rem = rem.shiftRight(1);
|
||||
rem = Scalar.shiftRight(rem, 1);
|
||||
}
|
||||
|
||||
return res;
|
||||
@ -74,11 +78,10 @@ function mulPointEscalar(base, e) {
|
||||
function inSubgroup(P) {
|
||||
if (!inCurve(P)) return false;
|
||||
const res= mulPointEscalar(P, exports.subOrder);
|
||||
return (res[0].equals(bigInt(0))) && (res[1].equals(bigInt(1)));
|
||||
return (F.isZero(res[0]) && F.eq(res[1], F.one));
|
||||
}
|
||||
|
||||
function inCurve(P) {
|
||||
const F = new ZqField(exports.p);
|
||||
|
||||
const x2 = F.square(P[0]);
|
||||
const y2 = F.square(P[1]);
|
||||
@ -92,15 +95,13 @@ function inCurve(P) {
|
||||
|
||||
function packPoint(P) {
|
||||
const buff = utils.leInt2Buff(P[1], 32);
|
||||
if (P[0].greater(exports.p.shiftRight(1))) {
|
||||
if (F.lt(P[0], F.zero)) {
|
||||
buff[31] = buff[31] | 0x80;
|
||||
}
|
||||
return buff;
|
||||
}
|
||||
|
||||
function unpackPoint(_buff) {
|
||||
const F = new ZqField(exports.p);
|
||||
|
||||
const buff = Buffer.from(_buff);
|
||||
let sign = false;
|
||||
const P = new Array(2);
|
||||
@ -109,7 +110,7 @@ function unpackPoint(_buff) {
|
||||
buff[31] = buff[31] & 0x7F;
|
||||
}
|
||||
P[1] = utils.leBuff2int(buff);
|
||||
if (P[1].greaterOrEquals(exports.p)) return null;
|
||||
if (Scalar.gt(P[1], exports.p)) return null;
|
||||
|
||||
const y2 = F.square(P[1]);
|
||||
|
||||
|
||||
77
src/eddsa.js
77
src/eddsa.js
@ -1,7 +1,8 @@
|
||||
const createBlakeHash = require("blake-hash");
|
||||
const bigInt = require("big-integer");
|
||||
const blake2b = require("blake2b");
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
const F1Field = require("ffjavascript").F1Field;
|
||||
const babyJub = require("./babyjub");
|
||||
const utils = require("./utils");
|
||||
const utils = require("ffjavascript").utils;
|
||||
const pedersenHash = require("./pedersenHash").hash;
|
||||
const mimc7 = require("./mimc7");
|
||||
const poseidon = require("./poseidon.js");
|
||||
@ -31,27 +32,28 @@ function pruneBuffer(_buff) {
|
||||
}
|
||||
|
||||
function prv2pub(prv) {
|
||||
const sBuff = pruneBuffer(createBlakeHash("blake512").update(prv).digest().slice(0,32));
|
||||
const sBuff = pruneBuffer(blake2b(64).update(prv).digest().slice(0,32));
|
||||
let s = utils.leBuff2int(sBuff);
|
||||
const A = babyJub.mulPointEscalar(babyJub.Base8, s.shiftRight(3));
|
||||
const A = babyJub.mulPointEscalar(babyJub.Base8, Scalar.shr(s,3));
|
||||
return A;
|
||||
}
|
||||
|
||||
function sign(prv, msg) {
|
||||
const h1 = createBlakeHash("blake512").update(prv).digest();
|
||||
const h1 = Buffer.from(blake2b(64).update(prv).digest());
|
||||
const sBuff = pruneBuffer(h1.slice(0,32));
|
||||
const s = utils.leBuff2int(sBuff);
|
||||
const A = babyJub.mulPointEscalar(babyJub.Base8, s.shiftRight(3));
|
||||
const A = babyJub.mulPointEscalar(babyJub.Base8, Scalar.shr(s, 3));
|
||||
|
||||
const rBuff = createBlakeHash("blake512").update(Buffer.concat([h1.slice(32,64), msg])).digest();
|
||||
const rBuff = Buffer.from(blake2b(64).update(Buffer.concat([h1.slice(32,64), msg])).digest());
|
||||
let r = utils.leBuff2int(rBuff);
|
||||
r = r.mod(babyJub.subOrder);
|
||||
const Fr = new F1Field(babyJub.subOrder);
|
||||
r = Fr.e(r);
|
||||
const R8 = babyJub.mulPointEscalar(babyJub.Base8, r);
|
||||
const R8p = babyJub.packPoint(R8);
|
||||
const Ap = babyJub.packPoint(A);
|
||||
const hmBuff = pedersenHash(Buffer.concat([R8p, Ap, msg]));
|
||||
const hm = utils.leBuff2int(hmBuff);
|
||||
const S = r.add(hm.times(s)).mod(babyJub.subOrder);
|
||||
const S = Fr.add(r , Fr.mul(hm, s));
|
||||
return {
|
||||
R8: R8,
|
||||
S: S
|
||||
@ -59,18 +61,19 @@ function sign(prv, msg) {
|
||||
}
|
||||
|
||||
function signMiMC(prv, msg) {
|
||||
const h1 = createBlakeHash("blake512").update(prv).digest();
|
||||
const h1 = Buffer.from(blake2b(64).update(prv).digest());
|
||||
const sBuff = pruneBuffer(h1.slice(0,32));
|
||||
const s = utils.leBuff2int(sBuff);
|
||||
const A = babyJub.mulPointEscalar(babyJub.Base8, s.shiftRight(3));
|
||||
const A = babyJub.mulPointEscalar(babyJub.Base8, Scalar.shr(s, 3));
|
||||
|
||||
const msgBuff = utils.leInt2Buff(msg, 32);
|
||||
const rBuff = createBlakeHash("blake512").update(Buffer.concat([h1.slice(32,64), msgBuff])).digest();
|
||||
const rBuff = Buffer.from(blake2b(64).update(Buffer.concat([h1.slice(32,64), msgBuff])).digest());
|
||||
let r = utils.leBuff2int(rBuff);
|
||||
r = r.mod(babyJub.subOrder);
|
||||
const Fr = new F1Field(babyJub.subOrder);
|
||||
r = Fr.e(r);
|
||||
const R8 = babyJub.mulPointEscalar(babyJub.Base8, r);
|
||||
const hm = mimc7.multiHash([R8[0], R8[1], A[0], A[1], msg]);
|
||||
const S = r.add(hm.times(s)).mod(babyJub.subOrder);
|
||||
const S = Fr.add(r , Fr.mul(hm, s));
|
||||
return {
|
||||
R8: R8,
|
||||
S: S
|
||||
@ -78,18 +81,19 @@ function signMiMC(prv, msg) {
|
||||
}
|
||||
|
||||
function signMiMCSponge(prv, msg) {
|
||||
const h1 = createBlakeHash("blake512").update(prv).digest();
|
||||
const h1 = Buffer.from(blake2b(64).update(prv).digest());
|
||||
const sBuff = pruneBuffer(h1.slice(0,32));
|
||||
const s = utils.leBuff2int(sBuff);
|
||||
const A = babyJub.mulPointEscalar(babyJub.Base8, s.shiftRight(3));
|
||||
const A = babyJub.mulPointEscalar(babyJub.Base8, Scalar.shr(s, 3));
|
||||
|
||||
const msgBuff = utils.leInt2Buff(msg, 32);
|
||||
const rBuff = createBlakeHash("blake512").update(Buffer.concat([h1.slice(32,64), msgBuff])).digest();
|
||||
const rBuff = Buffer.from(blake2b(64).update(Buffer.concat([h1.slice(32,64), msgBuff])).digest());
|
||||
let r = utils.leBuff2int(rBuff);
|
||||
r = r.mod(babyJub.subOrder);
|
||||
const Fr = new F1Field(babyJub.subOrder);
|
||||
r = Fr.e(r);
|
||||
const R8 = babyJub.mulPointEscalar(babyJub.Base8, r);
|
||||
const hm = mimcsponge.multiHash([R8[0], R8[1], A[0], A[1], msg]);
|
||||
const S = r.add(hm.times(s)).mod(babyJub.subOrder);
|
||||
const S = Fr.add(r , Fr.mul(hm, s));
|
||||
return {
|
||||
R8: R8,
|
||||
S: S
|
||||
@ -97,19 +101,20 @@ function signMiMCSponge(prv, msg) {
|
||||
}
|
||||
|
||||
function signPoseidon(prv, msg) {
|
||||
const h1 = createBlakeHash("blake512").update(prv).digest();
|
||||
const h1 = Buffer.from(blake2b(64).update(prv).digest());
|
||||
const sBuff = pruneBuffer(h1.slice(0,32));
|
||||
const s = utils.leBuff2int(sBuff);
|
||||
const A = babyJub.mulPointEscalar(babyJub.Base8, s.shiftRight(3));
|
||||
const A = babyJub.mulPointEscalar(babyJub.Base8, Scalar.shr(s, 3));
|
||||
|
||||
const msgBuff = utils.leInt2Buff(msg, 32);
|
||||
const rBuff = createBlakeHash("blake512").update(Buffer.concat([h1.slice(32,64), msgBuff])).digest();
|
||||
const rBuff = Buffer.from(blake2b(64).update(Buffer.concat([h1.slice(32,64), msgBuff])).digest());
|
||||
let r = utils.leBuff2int(rBuff);
|
||||
r = r.mod(babyJub.subOrder);
|
||||
const Fr = new F1Field(babyJub.subOrder);
|
||||
r = Fr.e(r);
|
||||
const R8 = babyJub.mulPointEscalar(babyJub.Base8, r);
|
||||
const hash = poseidon.createHash(6, 8, 57);
|
||||
const hm = hash([R8[0], R8[1], A[0], A[1], msg]);
|
||||
const S = r.add(hm.times(s)).mod(babyJub.subOrder);
|
||||
const S = Fr.add(r , Fr.mul(hm, s));
|
||||
return {
|
||||
R8: R8,
|
||||
S: S
|
||||
@ -133,11 +138,11 @@ function verify(msg, sig, A) {
|
||||
const hm = utils.leBuff2int(hmBuff);
|
||||
|
||||
const Pleft = babyJub.mulPointEscalar(babyJub.Base8, sig.S);
|
||||
let Pright = babyJub.mulPointEscalar(A, hm.times(bigInt("8")));
|
||||
let Pright = babyJub.mulPointEscalar(A, Scalar.mul(hm,8));
|
||||
Pright = babyJub.addPoint(sig.R8, Pright);
|
||||
|
||||
if (!Pleft[0].equals(Pright[0])) return false;
|
||||
if (!Pleft[1].equals(Pright[1])) return false;
|
||||
if (!babyJub.F.eq(Pleft[0],Pright[0])) return false;
|
||||
if (!babyJub.F.eq(Pleft[1],Pright[1])) return false;
|
||||
return true;
|
||||
}
|
||||
|
||||
@ -155,11 +160,11 @@ function verifyMiMC(msg, sig, A) {
|
||||
const hm = mimc7.multiHash([sig.R8[0], sig.R8[1], A[0], A[1], msg]);
|
||||
|
||||
const Pleft = babyJub.mulPointEscalar(babyJub.Base8, sig.S);
|
||||
let Pright = babyJub.mulPointEscalar(A, hm.times(bigInt("8")));
|
||||
let Pright = babyJub.mulPointEscalar(A, Scalar.mul(hm, 8));
|
||||
Pright = babyJub.addPoint(sig.R8, Pright);
|
||||
|
||||
if (!Pleft[0].equals(Pright[0])) return false;
|
||||
if (!Pleft[1].equals(Pright[1])) return false;
|
||||
if (!babyJub.F.eq(Pleft[0],Pright[0])) return false;
|
||||
if (!babyJub.F.eq(Pleft[1],Pright[1])) return false;
|
||||
return true;
|
||||
}
|
||||
|
||||
@ -179,11 +184,11 @@ function verifyPoseidon(msg, sig, A) {
|
||||
const hm = hash([sig.R8[0], sig.R8[1], A[0], A[1], msg]);
|
||||
|
||||
const Pleft = babyJub.mulPointEscalar(babyJub.Base8, sig.S);
|
||||
let Pright = babyJub.mulPointEscalar(A, hm.times(bigInt("8")));
|
||||
let Pright = babyJub.mulPointEscalar(A, Scalar.mul(hm, 8));
|
||||
Pright = babyJub.addPoint(sig.R8, Pright);
|
||||
|
||||
if (!Pleft[0].equals(Pright[0])) return false;
|
||||
if (!Pleft[1].equals(Pright[1])) return false;
|
||||
if (!babyJub.F.eq(Pleft[0],Pright[0])) return false;
|
||||
if (!babyJub.F.eq(Pleft[1],Pright[1])) return false;
|
||||
return true;
|
||||
}
|
||||
|
||||
@ -204,8 +209,8 @@ function verifyMiMCSponge(msg, sig, A) {
|
||||
let Pright = babyJub.mulPointEscalar(A, hm.times(bigInt("8")));
|
||||
Pright = babyJub.addPoint(sig.R8, Pright);
|
||||
|
||||
if (!Pleft[0].equals(Pright[0])) return false;
|
||||
if (!Pleft[1].equals(Pright[1])) return false;
|
||||
if (!babyJub.F.eq(Pleft[0],Pright[0])) return false;
|
||||
if (!babyJub.F.eq(Pleft[1],Pright[1])) return false;
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
@ -4,7 +4,6 @@
|
||||
|
||||
const Contract = require("./evmasm");
|
||||
const G2 = require("snarkjs").bn128.G2;
|
||||
const bigInt = require("snarkjs").bigInt;
|
||||
|
||||
|
||||
function toHex256(a) {
|
||||
@ -539,7 +538,7 @@ function createCode(P, w) {
|
||||
function storeVals() {
|
||||
C.push(VAR_POINTS); // p
|
||||
for (let i=0; i<NPOINTS; i++) {
|
||||
const MP = G2.affine(G2.mulScalar(P, bigInt(i)));
|
||||
const MP = G2.affine(G2.mulScalar(P, i));
|
||||
for (let j=0; j<2; j++) {
|
||||
for (let k=0; k<2; k++) {
|
||||
C.push(toHex256(MP[j][k])); // MP[0][0] p
|
||||
|
||||
17
src/mimc7.js
17
src/mimc7.js
@ -1,8 +1,9 @@
|
||||
const bigInt = require("big-integer");
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
const ZqField = require("ffjavascript").ZqField;
|
||||
|
||||
const Web3Utils = require("web3-utils");
|
||||
const F = new ZqField(bigInt("21888242871839275222246405745257275088548364400416034343698204186575808495617"));
|
||||
const F = new ZqField(Scalar.fromString("21888242871839275222246405745257275088548364400416034343698204186575808495617"));
|
||||
exports.F = F;
|
||||
|
||||
const SEED = "mimc";
|
||||
const NROUNDS = 91;
|
||||
@ -10,7 +11,7 @@ const NROUNDS = 91;
|
||||
exports.getIV = (seed) => {
|
||||
if (typeof seed === "undefined") seed = SEED;
|
||||
const c = Web3Utils.keccak256(seed+"_iv");
|
||||
const cn = bigInt(Web3Utils.toBN(c).toString());
|
||||
const cn = Scalar.FromString(Web3Utils.toBN(c).toString());
|
||||
const iv = cn.mod(F.p);
|
||||
return iv;
|
||||
};
|
||||
@ -25,17 +26,17 @@ exports.getConstants = (seed, nRounds) => {
|
||||
|
||||
const n1 = Web3Utils.toBN(c).mod(Web3Utils.toBN(F.p.toString()));
|
||||
const c2 = Web3Utils.padLeft(Web3Utils.toHex(n1), 64);
|
||||
cts[i] = bigInt(Web3Utils.toBN(c2).toString());
|
||||
cts[i] = Scalar.fromString(Web3Utils.toBN(c2).toString());
|
||||
}
|
||||
cts[0] = bigInt(0);
|
||||
cts[0] = F.e(0);
|
||||
return cts;
|
||||
};
|
||||
|
||||
const cts = exports.getConstants(SEED, 91);
|
||||
|
||||
exports.hash = (_x_in, _k) =>{
|
||||
const x_in = bigInt(_x_in);
|
||||
const k = bigInt(_k);
|
||||
const x_in = F.e(_x_in);
|
||||
const k = F.e(_k);
|
||||
let r;
|
||||
for (let i=0; i<NROUNDS; i++) {
|
||||
const c = cts[i];
|
||||
@ -58,7 +59,7 @@ exports.multiHash = (arr, key) => {
|
||||
r,
|
||||
arr[i]
|
||||
),
|
||||
exports.hash(bigInt(arr[i]), r)
|
||||
exports.hash(F.e(arr[i]), r)
|
||||
);
|
||||
}
|
||||
return r;
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
const bigInt = require("big-integer");
|
||||
const Scalar = require("ffjavascript").Scalar
|
||||
const Web3Utils = require("web3-utils");
|
||||
const ZqField = require("ffjavascript").ZqField;
|
||||
const F = new ZqField(bigInt("21888242871839275222246405745257275088548364400416034343698204186575808495617"));
|
||||
const F = new ZqField(Scalar.fromString("21888242871839275222246405745257275088548364400416034343698204186575808495617"));
|
||||
|
||||
const SEED = "mimcsponge";
|
||||
const NROUNDS = 220;
|
||||
@ -9,7 +9,7 @@ const NROUNDS = 220;
|
||||
exports.getIV = (seed) => {
|
||||
if (typeof seed === "undefined") seed = SEED;
|
||||
const c = Web3Utils.keccak256(seed+"_iv");
|
||||
const cn = bigInt(Web3Utils.toBN(c).toString());
|
||||
const cn = Scalar.fromString(Web3Utils.toBN(c).toString());
|
||||
const iv = cn.mod(F.p);
|
||||
return iv;
|
||||
};
|
||||
@ -24,23 +24,23 @@ exports.getConstants = (seed, nRounds) => {
|
||||
|
||||
const n1 = Web3Utils.toBN(c).mod(Web3Utils.toBN(F.p.toString()));
|
||||
const c2 = Web3Utils.padLeft(Web3Utils.toHex(n1), 64);
|
||||
cts[i] = bigInt(Web3Utils.toBN(c2).toString());
|
||||
cts[i] = F.e(Web3Utils.toBN(c2).toString());
|
||||
}
|
||||
cts[0] = bigInt(0);
|
||||
cts[cts.length - 1] = bigInt(0);
|
||||
cts[0] = F.e(0);
|
||||
cts[cts.length - 1] = F.e(0);
|
||||
return cts;
|
||||
};
|
||||
|
||||
const cts = exports.getConstants(SEED, NROUNDS);
|
||||
|
||||
exports.hash = (_xL_in, _xR_in, _k) =>{
|
||||
let xL = bigInt(_xL_in);
|
||||
let xR = bigInt(_xR_in);
|
||||
const k = bigInt(_k);
|
||||
let xL = F.e(_xL_in);
|
||||
let xR = F.e(_xR_in);
|
||||
const k = F.e(_k);
|
||||
for (let i=0; i<NROUNDS; i++) {
|
||||
const c = cts[i];
|
||||
const t = (i==0) ? F.add(xL, k) : F.add(F.add(xL, k), c);
|
||||
const xR_tmp = bigInt(xR);
|
||||
const xR_tmp = F.e(xR);
|
||||
if (i < (NROUNDS - 1)) {
|
||||
xR = xL;
|
||||
xL = F.add(xR_tmp, F.pow(t, 5));
|
||||
@ -66,7 +66,7 @@ exports.multiHash = (arr, key, numOutputs) => {
|
||||
let C = F.zero;
|
||||
|
||||
for (let i=0; i<arr.length; i++) {
|
||||
R = F.add(R, bigInt(arr[i]));
|
||||
R = F.add(R, F.e(arr[i]));
|
||||
const S = exports.hash(R, C, key);
|
||||
R = S.xL;
|
||||
C = S.xR;
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
const bigInt = require("big-integer");
|
||||
const babyJub = require("./babyjub");
|
||||
const createBlakeHash = require("blake-hash");
|
||||
const blake2b = require("blake2b");
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
|
||||
const GENPOINT_PREFIX = "PedersenGenerator";
|
||||
const windowSize = 4;
|
||||
@ -15,7 +15,7 @@ function pedersenHash(msg) {
|
||||
|
||||
const nSegments = Math.floor((bits.length - 1)/(windowSize*nWindowsPerSegment)) +1;
|
||||
|
||||
let accP = [bigInt.zero,bigInt.one];
|
||||
let accP = [babyJub.F.zero,babyJub.F.one];
|
||||
|
||||
for (let s=0; s<nSegments; s++) {
|
||||
let nWindows;
|
||||
@ -24,29 +24,29 @@ function pedersenHash(msg) {
|
||||
} else {
|
||||
nWindows = nWindowsPerSegment;
|
||||
}
|
||||
let escalar = bigInt.zero;
|
||||
let exp = bigInt.one;
|
||||
let escalar = Scalar.e(0);
|
||||
let exp = Scalar.e(1);
|
||||
for (let w=0; w<nWindows; w++) {
|
||||
let o = s*bitsPerSegment + w*windowSize;
|
||||
let acc = bigInt.one;
|
||||
let acc = Scalar.e(1);
|
||||
for (let b=0; ((b<windowSize-1)&&(o<bits.length)) ; b++) {
|
||||
if (bits[o]) {
|
||||
acc = acc.add( bigInt.one.shiftLeft(b) );
|
||||
acc = Scalar.add(acc, Scalar.shl(Scalar.e(1), b) );
|
||||
}
|
||||
o++;
|
||||
}
|
||||
if (o<bits.length) {
|
||||
if (bits[o]) {
|
||||
acc = bigInt.zero.minus(acc);
|
||||
acc = Scalar.neg(acc);
|
||||
}
|
||||
o++;
|
||||
}
|
||||
escalar = escalar.add(acc.times(exp));
|
||||
exp = exp.shiftLeft(windowSize+1);
|
||||
escalar = Scalar.add(escalar, Scalar.mul(acc, exp));
|
||||
exp = Scalar.shl(exp, windowSize+1);
|
||||
}
|
||||
|
||||
if (escalar.lesser(bigInt.zero)) {
|
||||
escalar = babyJub.subOrder.add(escalar);
|
||||
if (Scalar.lt(escalar, 0)) {
|
||||
escalar = Scalar.add( escalar, babyJub.subOrder);
|
||||
}
|
||||
|
||||
accP = babyJub.addPoint(accP, babyJub.mulPointEscalar(getBasePoint(s), escalar));
|
||||
@ -63,7 +63,7 @@ function getBasePoint(pointIdx) {
|
||||
let tryIdx = 0;
|
||||
while (p==null) {
|
||||
const S = GENPOINT_PREFIX + "_" + padLeftZeros(pointIdx, 32) + "_" + padLeftZeros(tryIdx, 32);
|
||||
const h = createBlakeHash("blake256").update(S).digest();
|
||||
const h = Buffer.from(blake2b(32).update(Buffer.from(S)).digest());
|
||||
h[31] = h[31] & 0xBF; // Set 255th bit to 0 (256th is the signal and 254th is the last possible bit to 1)
|
||||
p = babyJub.unpackPoint(h);
|
||||
tryIdx++;
|
||||
|
||||
@ -1,10 +1,11 @@
|
||||
const bigInt = require("big-integer");
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
const blake2b = require("blake2b");
|
||||
const assert = require("assert");
|
||||
const ZqField = require("ffjavascript").ZqField;
|
||||
const utils = require("./utils");
|
||||
const utils = require("ffjavascript").utils;
|
||||
|
||||
const F = new ZqField(bigInt("21888242871839275222246405745257275088548364400416034343698204186575808495617"));
|
||||
const F = new ZqField(Scalar.fromString("21888242871839275222246405745257275088548364400416034343698204186575808495617"));
|
||||
exports.F = F;
|
||||
|
||||
const SEED = "poseidon";
|
||||
const NROUNDSF = 8;
|
||||
@ -16,7 +17,7 @@ function getPseudoRandom(seed, n) {
|
||||
let input = Buffer.from(seed);
|
||||
let h = blake2b(32).update(input).digest();
|
||||
while (res.length<n) {
|
||||
const n = F.normalize(utils.leBuff2int(h));
|
||||
const n = F.normalize(utils.leBuff2int(Buffer.from(h)));
|
||||
res.push(n);
|
||||
h = blake2b(32).update(h).digest();
|
||||
}
|
||||
@ -26,9 +27,9 @@ function getPseudoRandom(seed, n) {
|
||||
|
||||
function allDifferent(v) {
|
||||
for (let i=0; i<v.length; i++) {
|
||||
if (v[i].isZero()) return false;
|
||||
if (F.isZero(v[i])) return false;
|
||||
for (let j=i+1; j<v.length; j++) {
|
||||
if (v[i].equals(v[j])) return false;
|
||||
if (F.eq(v[i],v[j])) return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
@ -101,7 +102,7 @@ exports.createHash = (t, nRoundsF, nRoundsP, seed) => {
|
||||
let state = [];
|
||||
assert(inputs.length <= t);
|
||||
assert(inputs.length > 0);
|
||||
for (let i=0; i<inputs.length; i++) state[i] = bigInt(inputs[i]);
|
||||
for (let i=0; i<inputs.length; i++) state[i] = F.e(inputs[i]);
|
||||
for (let i=inputs.length; i<t; i++) state[i] = F.zero;
|
||||
|
||||
for (let i=0; i< nRoundsF + nRoundsP; i++) {
|
||||
|
||||
58
src/smt.js
58
src/smt.js
@ -1,7 +1,6 @@
|
||||
const bigInt = require("big-integer");
|
||||
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
const SMTMemDB = require("./smt_memdb");
|
||||
const {hash0, hash1} = require("./smt_hashes_poseidon");
|
||||
const {hash0, hash1, F} = require("./smt_hashes_poseidon");
|
||||
|
||||
class SMT {
|
||||
|
||||
@ -11,18 +10,7 @@ class SMT {
|
||||
}
|
||||
|
||||
_splitBits(_key) {
|
||||
|
||||
let k = bigInt(_key);
|
||||
const res = [];
|
||||
|
||||
while (!k.isZero()) {
|
||||
if (k.isOdd()) {
|
||||
res.push(true);
|
||||
} else {
|
||||
res.push(false);
|
||||
}
|
||||
k = k.shiftRight(1);
|
||||
}
|
||||
const res = Scalar.bits(_key);
|
||||
|
||||
while (res.length<256) res.push(false);
|
||||
|
||||
@ -30,8 +18,8 @@ class SMT {
|
||||
}
|
||||
|
||||
async update(_key, _newValue) {
|
||||
const key = bigInt(_key);
|
||||
const newValue = bigInt(_newValue);
|
||||
const key = Scalar.e(_key);
|
||||
const newValue = F.e(_newValue);
|
||||
|
||||
|
||||
const resFind = await this.find(key);
|
||||
@ -79,7 +67,7 @@ class SMT {
|
||||
}
|
||||
|
||||
async delete(_key) {
|
||||
const key = bigInt(_key);
|
||||
const key = Scalar.e(_key);
|
||||
|
||||
const resFind = await this.find(key);
|
||||
if (!resFind.found) throw new Error("Key does not exists");
|
||||
@ -99,7 +87,7 @@ class SMT {
|
||||
let mixed;
|
||||
if (resFind.siblings.length > 0) {
|
||||
const record = await this.db.get(resFind.siblings[resFind.siblings.length - 1]);
|
||||
if ((record.length == 3)&&(record[0].equals(bigInt.one))) {
|
||||
if ((record.length == 3)&&(F.eq(record[0], F.one))) {
|
||||
mixed = false;
|
||||
res.oldKey = record[1];
|
||||
res.oldValue = record[2];
|
||||
@ -108,16 +96,16 @@ class SMT {
|
||||
} else if (record.length == 2) {
|
||||
mixed = true;
|
||||
res.oldKey = key;
|
||||
res.oldValue = bigInt(0);
|
||||
res.oldValue = F.zero;
|
||||
res.isOld0 = true;
|
||||
rtNew = bigInt.zero;
|
||||
rtNew = F.zero;
|
||||
} else {
|
||||
throw new Error("Invalid node. Database corrupted");
|
||||
}
|
||||
} else {
|
||||
rtNew = bigInt.zero;
|
||||
rtNew = F.zero;
|
||||
res.oldKey = key;
|
||||
res.oldValue = bigInt(0);
|
||||
res.oldValue = F.zero;
|
||||
res.isOld0 = true;
|
||||
}
|
||||
|
||||
@ -126,7 +114,7 @@ class SMT {
|
||||
for (let level = resFind.siblings.length-1; level >=0; level--) {
|
||||
let newSibling = resFind.siblings[level];
|
||||
if ((level == resFind.siblings.length-1)&&(!res.isOld0)) {
|
||||
newSibling = bigInt.zero;
|
||||
newSibling = F.zero;
|
||||
}
|
||||
const oldSibling = resFind.siblings[level];
|
||||
if (keyBits[level]) {
|
||||
@ -135,7 +123,7 @@ class SMT {
|
||||
rtOld = hash0(rtOld, oldSibling);
|
||||
}
|
||||
dels.push(rtOld);
|
||||
if (!newSibling.isZero()) {
|
||||
if (!F.isZero(newSibling)) {
|
||||
mixed = true;
|
||||
}
|
||||
|
||||
@ -164,8 +152,8 @@ class SMT {
|
||||
}
|
||||
|
||||
async insert(_key, _value) {
|
||||
const key = bigInt(_key);
|
||||
const value = bigInt(_value);
|
||||
const key = Scalar.e(_key);
|
||||
const value = F.e(_value);
|
||||
let addedOne = false;
|
||||
const res = {};
|
||||
res.oldRoot = this.root;
|
||||
@ -183,7 +171,7 @@ class SMT {
|
||||
if (!resFind.isOld0) {
|
||||
const oldKeyits = this._splitBits(resFind.notFoundKey);
|
||||
for (let i= res.siblings.length; oldKeyits[i] == newKeyBits[i]; i++) {
|
||||
res.siblings.push(bigInt.zero);
|
||||
res.siblings.push(F.zero);
|
||||
}
|
||||
rtOld = hash1(resFind.notFoundKey, resFind.notFoundValue);
|
||||
res.siblings.push(rtOld);
|
||||
@ -191,7 +179,7 @@ class SMT {
|
||||
mixed = false;
|
||||
} else if (res.siblings.length >0) {
|
||||
mixed = true;
|
||||
rtOld = bigInt.zero;
|
||||
rtOld = F.zero;
|
||||
}
|
||||
|
||||
const inserts = [];
|
||||
@ -201,7 +189,7 @@ class SMT {
|
||||
inserts.push([rt,[1, key, value]] );
|
||||
|
||||
for (let i=res.siblings.length-1; i>=0; i--) {
|
||||
if ((i<res.siblings.length-1)&&(!res.siblings[i].isZero())) {
|
||||
if ((i<res.siblings.length-1)&&(!F.isZero(res.siblings[i]))) {
|
||||
mixed = true;
|
||||
}
|
||||
if (mixed) {
|
||||
@ -227,7 +215,7 @@ class SMT {
|
||||
}
|
||||
|
||||
if (addedOne) res.siblings.pop();
|
||||
while ((res.siblings.length>0) && (res.siblings[res.siblings.length-1].isZero())) {
|
||||
while ((res.siblings.length>0) && (F.isZero(res.siblings[res.siblings.length-1]))) {
|
||||
res.siblings.pop();
|
||||
}
|
||||
res.oldKey = resFind.notFoundKey;
|
||||
@ -253,12 +241,12 @@ class SMT {
|
||||
if (typeof root === "undefined") root = this.root;
|
||||
|
||||
let res;
|
||||
if (root.isZero()) {
|
||||
if (F.isZero(root)) {
|
||||
res = {
|
||||
found: false,
|
||||
siblings: [],
|
||||
notFoundKey: key,
|
||||
notFoundValue: bigInt.zero,
|
||||
notFoundValue: F.zero,
|
||||
isOld0: true
|
||||
};
|
||||
return res;
|
||||
@ -266,8 +254,8 @@ class SMT {
|
||||
|
||||
const record = await this.db.get(root);
|
||||
|
||||
if ((record.length==3)&&(record[0].equals(bigInt.one))) {
|
||||
if (record[1].equals(key)) {
|
||||
if ((record.length==3)&&(F.eq(record[0],F.one))) {
|
||||
if (F.eq(record[1],key)) {
|
||||
res = {
|
||||
found: true,
|
||||
siblings: [],
|
||||
|
||||
@ -8,3 +8,5 @@ exports.hash0 = function (left, right) {
|
||||
exports.hash1 = function(key, value) {
|
||||
return mimc7.multiHash([key, value], bigInt.one);
|
||||
};
|
||||
|
||||
exports.F = mimc7.F;
|
||||
|
||||
@ -1,5 +1,4 @@
|
||||
const Poseidon = require("./poseidon");
|
||||
const bigInt = require("big-integer");
|
||||
|
||||
const hash = Poseidon.createHash(6, 8, 57);
|
||||
|
||||
@ -8,5 +7,7 @@ exports.hash0 = function (left, right) {
|
||||
};
|
||||
|
||||
exports.hash1 = function(key, value) {
|
||||
return hash([key, value, bigInt.one]);
|
||||
return hash([key, value, Poseidon.F.one]);
|
||||
};
|
||||
|
||||
exports.F = Poseidon.F;
|
||||
|
||||
@ -1,9 +1,11 @@
|
||||
const bigInt = require("big-integer");
|
||||
|
||||
const F = require("./poseidon.js").F;
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
|
||||
class SMTMemDb {
|
||||
constructor() {
|
||||
this.nodes = {};
|
||||
this.root = bigInt(0);
|
||||
this.root = F.zero;
|
||||
}
|
||||
|
||||
async getRoot() {
|
||||
@ -12,13 +14,13 @@ class SMTMemDb {
|
||||
|
||||
_key2str(k) {
|
||||
// const keyS = bigInt(key).leInt2Buff(32).toString("hex");
|
||||
const keyS = bigInt(k).toString();
|
||||
const keyS = Scalar.e(k);
|
||||
return keyS;
|
||||
}
|
||||
|
||||
_normalize(n) {
|
||||
for (let i=0; i<n.length; i++) {
|
||||
n[i] = bigInt(n[i]);
|
||||
n[i] = F.e(n[i]);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
87
src/utils.js
87
src/utils.js
@ -1,87 +0,0 @@
|
||||
const bigInt = require("big-integer");
|
||||
|
||||
module.exports.leBuff2int = leBuff2int;
|
||||
module.exports.leInt2Buff = leInt2Buff;
|
||||
module.exports.beBuff2int = beBuff2int;
|
||||
module.exports.beInt2Buff = beInt2Buff;
|
||||
module.exports.stringifyBigInts = stringifyBigInts;
|
||||
module.exports.unstringifyBigInts = unstringifyBigInts;
|
||||
|
||||
function leBuff2int (buff) {
|
||||
let res = bigInt.zero;
|
||||
for (let i=0; i<buff.length; i++) {
|
||||
const n = bigInt(buff[i]);
|
||||
res = res.add(n.shiftLeft(i*8));
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
function leInt2Buff(n, len) {
|
||||
let r = n;
|
||||
let o =0;
|
||||
const buff = Buffer.alloc(len);
|
||||
while ((r.gt(bigInt.zero))&&(o<buff.length)) {
|
||||
let c = Number(r.and(bigInt(255)));
|
||||
buff[o] = c;
|
||||
o++;
|
||||
r = r.shiftRight(8);
|
||||
}
|
||||
if (r.gt(bigInt.zero)) throw new Error("Number does not feed in buffer");
|
||||
return buff;
|
||||
}
|
||||
|
||||
function beBuff2int (buff) {
|
||||
let res = bigInt.zero;
|
||||
for (let i=0; i<buff.length; i++) {
|
||||
const n = bigInt(buff[buff.length - i - 1]);
|
||||
res = res.add(n.shiftLeft(i*8));
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
function beInt2Buff(n, len) {
|
||||
let r = n;
|
||||
let o =len-1;
|
||||
const buff = Buffer.alloc(len);
|
||||
while ((r.greater(bigInt.zero))&&(o>=0)) {
|
||||
let c = Number(r.and(bigInt(255)));
|
||||
buff[o] = c;
|
||||
o--;
|
||||
r = r.shiftRight(8);
|
||||
}
|
||||
if (r.gt(bigInt.zero)) throw new Error("Number does not feed in buffer");
|
||||
return buff;
|
||||
}
|
||||
|
||||
|
||||
function stringifyBigInts(o) {
|
||||
if ((typeof(o) == "bigint") || o.isZero !== undefined) {
|
||||
return o.toString(10);
|
||||
} else if (Array.isArray(o)) {
|
||||
return o.map(stringifyBigInts);
|
||||
} else if (typeof o == "object") {
|
||||
const res = {};
|
||||
for (let k in o) {
|
||||
res[k] = stringifyBigInts(o[k]);
|
||||
}
|
||||
return res;
|
||||
} else {
|
||||
return o;
|
||||
}
|
||||
}
|
||||
|
||||
function unstringifyBigInts(o) {
|
||||
if ((typeof(o) == "string") && (/^[0-9]+$/.test(o) )) {
|
||||
return bigInt(o);
|
||||
} else if (Array.isArray(o)) {
|
||||
return o.map(unstringifyBigInts);
|
||||
} else if (typeof o == "object") {
|
||||
const res = {};
|
||||
for (let k in o) {
|
||||
res[k] = unstringifyBigInts(o[k]);
|
||||
}
|
||||
return res;
|
||||
} else {
|
||||
return o;
|
||||
}
|
||||
}
|
||||
@ -3,7 +3,11 @@ const path = require("path");
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
const bigInt = require("big-integer");
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
const F1Field = require("ffjavascript").F1Field;
|
||||
const utils = require("ffjavascript").utils;
|
||||
const q = Scalar.fromString("21888242871839275222246405745257275088548364400416034343698204186575808495617");
|
||||
const F = new F1Field(q);
|
||||
|
||||
const tester = require("circom").tester;
|
||||
|
||||
@ -14,16 +18,15 @@ function print(circuit, w, s) {
|
||||
function getBits(v, n) {
|
||||
const res = [];
|
||||
for (let i=0; i<n; i++) {
|
||||
if (v.shiftRight(i).isOdd()) {
|
||||
res.push(bigInt.one);
|
||||
if (Scalar.isOdd(Scalar.shr(v,i))) {
|
||||
res.push(F.one);
|
||||
} else {
|
||||
res.push(bigInt.zero);
|
||||
res.push(F.zero);
|
||||
}
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
const q = bigInt("21888242871839275222246405745257275088548364400416034343698204186575808495617");
|
||||
|
||||
describe("Aliascheck test", function () {
|
||||
this.timeout(100000);
|
||||
@ -35,17 +38,18 @@ describe("Aliascheck test", function () {
|
||||
});
|
||||
|
||||
it("Satisfy the aliastest 0", async () => {
|
||||
const inp = getBits(bigInt.zero, 254);
|
||||
const inp = getBits(0, 254);
|
||||
await cir.calculateWitness({in: inp}, true);
|
||||
});
|
||||
|
||||
it("Satisfy the aliastest 3", async () => {
|
||||
const inp = getBits(bigInt(3), 254);
|
||||
const inp = getBits(3, 254);
|
||||
await cir.calculateWitness({in: inp}, true);
|
||||
});
|
||||
|
||||
it("Satisfy the aliastest q-1", async () => {
|
||||
const inp = getBits(q.minus(bigInt.one), 254);
|
||||
const inp = getBits(F.minusone, 254);
|
||||
// console.log(JSON.stringify(utils.stringifyBigInts(inp)));
|
||||
await cir.calculateWitness({in: inp}, true);
|
||||
});
|
||||
|
||||
@ -61,7 +65,7 @@ describe("Aliascheck test", function () {
|
||||
|
||||
it("Should not satisfy all ones", async () => {
|
||||
|
||||
const inp = getBits(bigInt(1).shiftLeft(254).minus(bigInt.one), 254);
|
||||
const inp = getBits(Scalar.sub(Scalar.shl(1, 254) , 1) , 254);
|
||||
try {
|
||||
await cir.calculateWitness({in: inp}, true);
|
||||
assert(false);
|
||||
|
||||
@ -1,14 +1,15 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
|
||||
const createBlakeHash = require("blake-hash");
|
||||
const blake2b = require("blake2b");
|
||||
const eddsa = require("../src/eddsa.js");
|
||||
const F = require("../src/babyjub.js").F;
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
const bigInt = require("big-integer");
|
||||
const tester = require("circom").tester;
|
||||
const utils = require("../src/utils.js");
|
||||
const utils = require("ffjavascript").utils;
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
|
||||
describe("Baby Jub test", function () {
|
||||
let circuitAdd;
|
||||
@ -28,31 +29,31 @@ describe("Baby Jub test", function () {
|
||||
it("Should add point (0,1) and (0,1)", async () => {
|
||||
|
||||
const input={
|
||||
x1: bigInt(0),
|
||||
y1: bigInt(1),
|
||||
x2: bigInt(0),
|
||||
y2: bigInt(1)
|
||||
x1: F.e(0),
|
||||
y1: F.e(1),
|
||||
x2: F.e(0),
|
||||
y2: F.e(1)
|
||||
};
|
||||
|
||||
const w = await circuitAdd.calculateWitness(input, true);
|
||||
|
||||
await circuitAdd.assertOut(w, {xout: bigInt(0), yout: bigInt(1)});
|
||||
await circuitAdd.assertOut(w, {xout: F.e(0), yout: F.e(1)});
|
||||
});
|
||||
|
||||
it("Should add 2 same numbers", async () => {
|
||||
|
||||
const input={
|
||||
x1: bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
y1: bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
x2: bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
y2: bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475")
|
||||
x1: F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
y1: F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
x2: F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
y2: F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475")
|
||||
};
|
||||
|
||||
const w = await circuitAdd.calculateWitness(input, true);
|
||||
|
||||
await circuitAdd.assertOut(w, {
|
||||
xout: bigInt("6890855772600357754907169075114257697580319025794532037257385534741338397365"),
|
||||
yout: bigInt("4338620300185947561074059802482547481416142213883829469920100239455078257889")
|
||||
xout: F.e("6890855772600357754907169075114257697580319025794532037257385534741338397365"),
|
||||
yout: F.e("4338620300185947561074059802482547481416142213883829469920100239455078257889")
|
||||
});
|
||||
|
||||
});
|
||||
@ -60,17 +61,17 @@ describe("Baby Jub test", function () {
|
||||
it("Should add 2 different numbers", async () => {
|
||||
|
||||
const input={
|
||||
x1: bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
y1: bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
x2: bigInt("16540640123574156134436876038791482806971768689494387082833631921987005038935"),
|
||||
y2: bigInt("20819045374670962167435360035096875258406992893633759881276124905556507972311")
|
||||
x1: F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
y1: F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
x2: F.e("16540640123574156134436876038791482806971768689494387082833631921987005038935"),
|
||||
y2: F.e("20819045374670962167435360035096875258406992893633759881276124905556507972311")
|
||||
};
|
||||
|
||||
const w = await circuitAdd.calculateWitness(input, true);
|
||||
|
||||
await circuitAdd.assertOut(w, {
|
||||
xout: bigInt("7916061937171219682591368294088513039687205273691143098332585753343424131937"),
|
||||
yout: bigInt("14035240266687799601661095864649209771790948434046947201833777492504781204499")
|
||||
xout: F.e("7916061937171219682591368294088513039687205273691143098332585753343424131937"),
|
||||
yout: F.e("14035240266687799601661095864649209771790948434046947201833777492504781204499")
|
||||
});
|
||||
|
||||
});
|
||||
@ -93,8 +94,8 @@ describe("Baby Jub test", function () {
|
||||
it("Should extract the public key from the private one", async () => {
|
||||
|
||||
const rawpvk = Buffer.from("0001020304050607080900010203040506070809000102030405060708090021", "hex");
|
||||
const pvk = eddsa.pruneBuffer(createBlakeHash("blake512").update(rawpvk).digest().slice(0,32));
|
||||
const S = utils.leBuff2int(pvk).shiftRight(3);
|
||||
const pvk = eddsa.pruneBuffer(Buffer.from(blake2b(64).update(rawpvk).digest().slice(0,32)));
|
||||
const S = Scalar.shr(utils.leBuff2int(pvk), 3);
|
||||
|
||||
const A = eddsa.prv2pub(rawpvk);
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
const chai = require("chai");
|
||||
const bigInt = require("big-integer");
|
||||
const babyjub = require("../src/babyjub.js");
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
@ -14,16 +14,16 @@ describe("Baby Jub js test", function () {
|
||||
it("Should add point (0,1) and (0,1)", () => {
|
||||
|
||||
const p1 = [
|
||||
bigInt(0),
|
||||
bigInt(1)];
|
||||
babyjub.F.e(0),
|
||||
babyjub.F.e(1)];
|
||||
const p2 = [
|
||||
bigInt(0),
|
||||
bigInt(1)
|
||||
babyjub.F.e(0),
|
||||
babyjub.F.e(1)
|
||||
];
|
||||
|
||||
const out = babyjub.addPoint(p1, p2);
|
||||
assert(out[0].equals(0));
|
||||
assert(out[1].equals(1));
|
||||
assert(babyjub.F.eq(out[0], babyjub.F.zero));
|
||||
assert(babyjub.F.eq(out[1], babyjub.F.one));
|
||||
});
|
||||
|
||||
it("Should base be 8*generator", () => {
|
||||
@ -32,50 +32,50 @@ describe("Baby Jub js test", function () {
|
||||
res = babyjub.addPoint(res, res);
|
||||
res = babyjub.addPoint(res, res);
|
||||
|
||||
assert(res[0].equals(babyjub.Base8[0]));
|
||||
assert(res[1].equals(babyjub.Base8[1]));
|
||||
assert(babyjub.F.eq(res[0], babyjub.Base8[0]));
|
||||
assert(babyjub.F.eq(res[1], babyjub.Base8[1]));
|
||||
});
|
||||
|
||||
it("Should add 2 same numbers", () => {
|
||||
|
||||
const p1 = [
|
||||
bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
babyjub.F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
babyjub.F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
];
|
||||
const p2 = [
|
||||
bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
babyjub.F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
babyjub.F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
];
|
||||
|
||||
const out = babyjub.addPoint(p1, p2);
|
||||
assert(out[0].equals(bigInt("6890855772600357754907169075114257697580319025794532037257385534741338397365")));
|
||||
assert(out[1].equals(bigInt("4338620300185947561074059802482547481416142213883829469920100239455078257889")));
|
||||
assert(babyjub.F.eq(out[0], babyjub.F.e("6890855772600357754907169075114257697580319025794532037257385534741338397365")));
|
||||
assert(babyjub.F.eq(out[1], babyjub.F.e("4338620300185947561074059802482547481416142213883829469920100239455078257889")));
|
||||
});
|
||||
|
||||
it("Should add 2 different numbers", () => {
|
||||
|
||||
const p1 = [
|
||||
bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
babyjub.F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
babyjub.F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
];
|
||||
const p2 = [
|
||||
bigInt("16540640123574156134436876038791482806971768689494387082833631921987005038935"),
|
||||
bigInt("20819045374670962167435360035096875258406992893633759881276124905556507972311"),
|
||||
babyjub.F.e("16540640123574156134436876038791482806971768689494387082833631921987005038935"),
|
||||
babyjub.F.e("20819045374670962167435360035096875258406992893633759881276124905556507972311"),
|
||||
];
|
||||
|
||||
const out = babyjub.addPoint(p1, p2);
|
||||
assert(babyjub.F.eq(out[0], babyjub.F.e("7916061937171219682591368294088513039687205273691143098332585753343424131937")));
|
||||
assert(babyjub.F.eq(out[1], babyjub.F.e("14035240266687799601661095864649209771790948434046947201833777492504781204499")));
|
||||
|
||||
assert(out[0].equals(bigInt("7916061937171219682591368294088513039687205273691143098332585753343424131937")));
|
||||
assert(out[1].equals(bigInt("14035240266687799601661095864649209771790948434046947201833777492504781204499")));
|
||||
});
|
||||
|
||||
it("should mulPointEscalar 0", () => {
|
||||
const p = [
|
||||
bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
babyjub.F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
babyjub.F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
];
|
||||
|
||||
const r = babyjub.mulPointEscalar(p, bigInt("3"));
|
||||
const r = babyjub.mulPointEscalar(p, 3);
|
||||
let r2 = babyjub.addPoint(p, p);
|
||||
r2 = babyjub.addPoint(r2, p);
|
||||
assert.equal(r2[0].toString(), r[0].toString());
|
||||
@ -86,62 +86,62 @@ describe("Baby Jub js test", function () {
|
||||
|
||||
it("should mulPointEscalar 1", () => {
|
||||
const p = [
|
||||
bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
babyjub.F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
babyjub.F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
];
|
||||
|
||||
const r = babyjub.mulPointEscalar(p, bigInt("14035240266687799601661095864649209771790948434046947201833777492504781204499"));
|
||||
const r = babyjub.mulPointEscalar(p, Scalar.fromString("14035240266687799601661095864649209771790948434046947201833777492504781204499"));
|
||||
assert.equal(r[0].toString(), "17070357974431721403481313912716834497662307308519659060910483826664480189605");
|
||||
assert.equal(r[1].toString(), "4014745322800118607127020275658861516666525056516280575712425373174125159339");
|
||||
});
|
||||
|
||||
it("should mulPointEscalar 2", () => {
|
||||
const p = [
|
||||
bigInt("6890855772600357754907169075114257697580319025794532037257385534741338397365"),
|
||||
bigInt("4338620300185947561074059802482547481416142213883829469920100239455078257889"),
|
||||
babyjub.F.e("6890855772600357754907169075114257697580319025794532037257385534741338397365"),
|
||||
babyjub.F.e("4338620300185947561074059802482547481416142213883829469920100239455078257889"),
|
||||
];
|
||||
|
||||
const r = babyjub.mulPointEscalar(p, bigInt("20819045374670962167435360035096875258406992893633759881276124905556507972311"));
|
||||
const r = babyjub.mulPointEscalar(p, Scalar.fromString("20819045374670962167435360035096875258406992893633759881276124905556507972311"));
|
||||
assert.equal(r[0].toString(), "13563888653650925984868671744672725781658357821216877865297235725727006259983");
|
||||
assert.equal(r[1].toString(), "8442587202676550862664528699803615547505326611544120184665036919364004251662");
|
||||
});
|
||||
|
||||
it("should inCurve 1", () => {
|
||||
const p = [
|
||||
bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
babyjub.F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
babyjub.F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
];
|
||||
assert(babyjub.inCurve(p));
|
||||
});
|
||||
|
||||
it("should inCurve 2", () => {
|
||||
const p = [
|
||||
bigInt("6890855772600357754907169075114257697580319025794532037257385534741338397365"),
|
||||
bigInt("4338620300185947561074059802482547481416142213883829469920100239455078257889"),
|
||||
babyjub.F.e("6890855772600357754907169075114257697580319025794532037257385534741338397365"),
|
||||
babyjub.F.e("4338620300185947561074059802482547481416142213883829469920100239455078257889"),
|
||||
];
|
||||
assert(babyjub.inCurve(p));
|
||||
});
|
||||
|
||||
it("should inSubgroup 1", () => {
|
||||
const p = [
|
||||
bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
babyjub.F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
babyjub.F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
];
|
||||
assert(babyjub.inSubgroup(p));
|
||||
});
|
||||
|
||||
it("should inSubgroup 2", () => {
|
||||
const p = [
|
||||
bigInt("6890855772600357754907169075114257697580319025794532037257385534741338397365"),
|
||||
bigInt("4338620300185947561074059802482547481416142213883829469920100239455078257889"),
|
||||
babyjub.F.e("6890855772600357754907169075114257697580319025794532037257385534741338397365"),
|
||||
babyjub.F.e("4338620300185947561074059802482547481416142213883829469920100239455078257889"),
|
||||
];
|
||||
assert(babyjub.inSubgroup(p));
|
||||
});
|
||||
|
||||
it("should packPoint - unpackPoint 1", () => {
|
||||
const p = [
|
||||
bigInt("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
bigInt("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
babyjub.F.e("17777552123799933955779906779655732241715742912184938656739573121738514868268"),
|
||||
babyjub.F.e("2626589144620713026669568689430873010625803728049924121243784502389097019475"),
|
||||
];
|
||||
const buf = babyjub.packPoint(p);
|
||||
assert.equal(buf.toString("hex"), "53b81ed5bffe9545b54016234682e7b2f699bd42a5e9eae27ff4051bc698ce85");
|
||||
@ -152,8 +152,8 @@ describe("Baby Jub js test", function () {
|
||||
|
||||
it("should packPoint - unpackPoint 2", () => {
|
||||
const p = [
|
||||
bigInt("6890855772600357754907169075114257697580319025794532037257385534741338397365"),
|
||||
bigInt("4338620300185947561074059802482547481416142213883829469920100239455078257889"),
|
||||
babyjub.F.e("6890855772600357754907169075114257697580319025794532037257385534741338397365"),
|
||||
babyjub.F.e("4338620300185947561074059802482547481416142213883829469920100239455078257889"),
|
||||
];
|
||||
const buf = babyjub.packPoint(p);
|
||||
assert.equal(buf.toString("hex"), "e114eb17eddf794f063a68fecac515e3620e131976108555735c8b0773929709");
|
||||
|
||||
@ -1,6 +1,7 @@
|
||||
const path = require("path");
|
||||
|
||||
const bigInt = require("big-integer");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
const tester = require("circom").tester;
|
||||
|
||||
function print(circuit, w, s) {
|
||||
@ -8,15 +9,16 @@ function print(circuit, w, s) {
|
||||
}
|
||||
|
||||
async function checkSub(_a,_b, circuit) {
|
||||
let a=bigInt(_a);
|
||||
let b=bigInt(_b);
|
||||
if (a.lesser(bigInt.zero)) a = a.add(bigInt.one.shiftLeft(16));
|
||||
if (b.lesser(bigInt.zero)) b = b.add(bigInt.one.shiftLeft(16));
|
||||
let a=Scalar.e(_a);
|
||||
let b=Scalar.e(_b);
|
||||
if (Scalar.lt(a, 0)) a = Scalar.add(a, Scalar.shl(1, 16));
|
||||
if (Scalar.lt(b, 0)) b = Scalar.add(b, Scalar.shl(1, 16));
|
||||
const w = await circuit.calculateWitness({a: a, b: b}, true);
|
||||
|
||||
let res = a.minus(b);
|
||||
if (res.lesser(bigInt.zero)) res = res.add(bigInt.one.shiftLeft(16));
|
||||
await circuit.assertOut(w, {out: bigInt(res)});
|
||||
let res = Scalar.sub(a, b);
|
||||
if (Scalar.lt(res, 0)) res = Scalar.add(res, Scalar.shl(1, 16));
|
||||
|
||||
await circuit.assertOut(w, {out: res});
|
||||
}
|
||||
|
||||
describe("BinSub test", function () {
|
||||
|
||||
@ -3,7 +3,7 @@ const path = require("path");
|
||||
|
||||
const tester = require("circom").tester;
|
||||
|
||||
const bigInt = require("big-integer");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
@ -18,10 +18,10 @@ describe("Binary sum test", function () {
|
||||
assert.equal(circuit.nVars, 2);
|
||||
assert.equal(circuit.constraints.length, 1);
|
||||
|
||||
const witness = await circuit.calculateWitness({ "in": bigInt("d807aa98", 16)}, true);
|
||||
const witness = await circuit.calculateWitness({ "in": Fr.e("d807aa98", 16)}, true);
|
||||
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt("d807aa98", 16)));
|
||||
assert(Fr.eq(witness[0],Fr.e(1)));
|
||||
assert(Fr.eq(witness[1],Fr.e("d807aa98", 16)));
|
||||
});
|
||||
it("Should create a sum circuit", async () => {
|
||||
const circuit = await tester(path.join(__dirname, "circuits", "sum_test.circom"));
|
||||
@ -31,7 +31,7 @@ describe("Binary sum test", function () {
|
||||
|
||||
const witness = await circuit.calculateWitness({ "a": "111", "b": "222" }, true);
|
||||
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt("333")));
|
||||
assert(Fr.eq(witness[0],Fr.e(1)));
|
||||
assert(Fr.eq(witness[1],Fr.e("333")));
|
||||
});
|
||||
});
|
||||
|
||||
@ -1,258 +0,0 @@
|
||||
{
|
||||
"in": [
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1",
|
||||
"1"
|
||||
]
|
||||
}
|
||||
@ -3,7 +3,7 @@ const path = require("path");
|
||||
|
||||
const tester = require("circom").tester;
|
||||
|
||||
const bigInt = require("big-integer");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
@ -16,60 +16,61 @@ describe("Comparators test", function () {
|
||||
|
||||
let witness;
|
||||
witness = await circuit.calculateWitness({ "in": 111}, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": 0 }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
});
|
||||
it("Should create a isequal circuit", async() => {
|
||||
const circuit = await tester(path.join(__dirname, "circuits", "isequal.circom"));
|
||||
|
||||
let witness;
|
||||
witness = await circuit.calculateWitness({ "in": [111,222] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [444,444] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
});
|
||||
it("Should create a comparison lessthan", async() => {
|
||||
const circuit = await tester(path.join(__dirname, "circuits", "lessthan.circom"));
|
||||
|
||||
let witness;
|
||||
witness = await circuit.calculateWitness({ "in": [333,444] }), true;
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in":[1,1] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [661, 660] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 1] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 444] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [1, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [555, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
});
|
||||
it("Should create a comparison lesseqthan", async() => {
|
||||
|
||||
@ -77,36 +78,36 @@ describe("Comparators test", function () {
|
||||
|
||||
let witness;
|
||||
witness = await circuit.calculateWitness({ "in": [333,444] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in":[1,1] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [661, 660] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 1] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 444] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [1, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [555, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
});
|
||||
it("Should create a comparison greaterthan", async() => {
|
||||
|
||||
@ -114,71 +115,71 @@ describe("Comparators test", function () {
|
||||
|
||||
let witness;
|
||||
witness = await circuit.calculateWitness({ "in": [333,444] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in":[1,1] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [661, 660] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 1] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 444] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [1, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [555, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
});
|
||||
it("Should create a comparison greatereqthan", async() => {
|
||||
const circuit = await tester(path.join(__dirname, "circuits", "greatereqthan.circom"));
|
||||
|
||||
let witness;
|
||||
witness = await circuit.calculateWitness({ "in": [333,444] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in":[1,1] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [661, 660] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 1] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 444] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(0)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(0)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [1, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [555, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
|
||||
witness = await circuit.calculateWitness({ "in": [0, 0] }, true);
|
||||
assert(witness[0].equals(bigInt(1)));
|
||||
assert(witness[1].equals(bigInt(1)));
|
||||
assert(Fr.eq(witness[0], Fr.e(1)));
|
||||
assert(Fr.eq(witness[1], Fr.e(1)));
|
||||
});
|
||||
});
|
||||
|
||||
@ -2,7 +2,7 @@ const chai = require("chai");
|
||||
const path = require("path");
|
||||
|
||||
const tester = require("circom").tester;
|
||||
const bigInt = require("big-integer");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
const eddsa = require("../src/eddsa.js");
|
||||
const babyJub = require("../src/babyjub.js");
|
||||
@ -18,9 +18,9 @@ function buffer2bits(buff) {
|
||||
for (let i=0; i<buff.length; i++) {
|
||||
for (let j=0; j<8; j++) {
|
||||
if ((buff[i]>>j)&1) {
|
||||
res.push(bigInt.one);
|
||||
res.push(Fr.one);
|
||||
} else {
|
||||
res.push(bigInt.zero);
|
||||
res.push(Fr.zero);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -5,8 +5,7 @@ const babyJub = require("../src/babyjub.js");
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
const bigInt = require("big-integer");
|
||||
const utils = require("../src/utils.js");
|
||||
const utils = require("ffjavascript").utils;
|
||||
|
||||
describe("EdDSA js test", function () {
|
||||
|
||||
@ -23,24 +22,24 @@ describe("EdDSA js test", function () {
|
||||
const pubKey = eddsa.prv2pub(prvKey);
|
||||
|
||||
assert.equal(pubKey[0].toString(),
|
||||
"13277427435165878497778222415993513565335242147425444199013288855685581939618");
|
||||
"17579234973106307986399040784563986669343100608865726413246909559198451825625");
|
||||
assert.equal(pubKey[1].toString(),
|
||||
"13622229784656158136036771217484571176836296686641868549125388198837476602820");
|
||||
"21581828029826859845363968476425861244058376747493285816141526544272562145486");
|
||||
|
||||
const pPubKey = babyJub.packPoint(pubKey);
|
||||
|
||||
const signature = eddsa.signMiMC(prvKey, msg);
|
||||
assert.equal(signature.R8[0].toString(),
|
||||
"11384336176656855268977457483345535180380036354188103142384839473266348197733");
|
||||
"12672422877531089818651367820728973438446851190471722610781936061829103362897");
|
||||
assert.equal(signature.R8[1].toString(),
|
||||
"15383486972088797283337779941324724402501462225528836549661220478783371668959");
|
||||
"12052234579439634484237590306927118446073354173341433290934144373261241958718");
|
||||
assert.equal(signature.S.toString(),
|
||||
"2523202440825208709475937830811065542425109372212752003460238913256192595070");
|
||||
"1582013862333331285840015273849085014739146294568319205499642618291614907374");
|
||||
|
||||
const pSignature = eddsa.packSignature(signature);
|
||||
assert.equal(pSignature.toString("hex"), ""+
|
||||
"dfedb4315d3f2eb4de2d3c510d7a987dcab67089c8ace06308827bf5bcbe02a2"+
|
||||
"7ed40dab29bf993c928e789d007387998901a24913d44fddb64b1f21fc149405");
|
||||
"3e417cd811f9c9c545a680b962e45d22ccb62b2284b4fe4bbc9fdb50b252a59a" +
|
||||
"eefbebe2b895393fa0e9b5b31b19e65a63fee5d7b6261d8d5b6b847c5b637f03");
|
||||
|
||||
const uSignature = eddsa.unpackSignature(pSignature);
|
||||
assert(eddsa.verifyMiMC(msg, uSignature, pubKey));
|
||||
@ -56,24 +55,24 @@ describe("EdDSA js test", function () {
|
||||
const pubKey = eddsa.prv2pub(prvKey);
|
||||
|
||||
assert.equal(pubKey[0].toString(),
|
||||
"13277427435165878497778222415993513565335242147425444199013288855685581939618");
|
||||
"17579234973106307986399040784563986669343100608865726413246909559198451825625");
|
||||
assert.equal(pubKey[1].toString(),
|
||||
"13622229784656158136036771217484571176836296686641868549125388198837476602820");
|
||||
"21581828029826859845363968476425861244058376747493285816141526544272562145486");
|
||||
|
||||
const pPubKey = babyJub.packPoint(pubKey);
|
||||
|
||||
const signature = eddsa.signPoseidon(prvKey, msg);
|
||||
assert.equal(signature.R8[0].toString(),
|
||||
"11384336176656855268977457483345535180380036354188103142384839473266348197733");
|
||||
"12672422877531089818651367820728973438446851190471722610781936061829103362897");
|
||||
assert.equal(signature.R8[1].toString(),
|
||||
"15383486972088797283337779941324724402501462225528836549661220478783371668959");
|
||||
"12052234579439634484237590306927118446073354173341433290934144373261241958718");
|
||||
assert.equal(signature.S.toString(),
|
||||
"248298168863866362217836334079793350221620631973732197668910946177382043688");
|
||||
"2318334603430781860679872910160434499077270843466490702990199622594868564504");
|
||||
|
||||
const pSignature = eddsa.packSignature(signature);
|
||||
assert.equal(pSignature.toString("hex"), ""+
|
||||
"dfedb4315d3f2eb4de2d3c510d7a987dcab67089c8ace06308827bf5bcbe02a2"+
|
||||
"28506bce274aa1b3f7e7c2fd7e4fe09bff8f9aa37a42def7994e98f322888c00");
|
||||
"3e417cd811f9c9c545a680b962e45d22ccb62b2284b4fe4bbc9fdb50b252a59a" +
|
||||
"1852c049fc6286138a0ddb57718049a09374fdf0390686c7ac5637b481212005");
|
||||
|
||||
const uSignature = eddsa.unpackSignature(pSignature);
|
||||
assert(eddsa.verifyPoseidon(msg, uSignature, pubKey));
|
||||
|
||||
@ -1,7 +1,8 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
const tester = require("circom").tester;
|
||||
const bigInt = require("big-integer");
|
||||
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
const eddsa = require("../src/eddsa.js");
|
||||
|
||||
@ -18,7 +19,7 @@ describe("EdDSA MiMC test", function () {
|
||||
});
|
||||
|
||||
it("Sign a single number", async () => {
|
||||
const msg = bigInt(1234);
|
||||
const msg = Fr.e(1234);
|
||||
|
||||
const prvKey = Buffer.from("0001020304050607080900010203040506070809000102030405060708090001", "hex");
|
||||
|
||||
@ -43,7 +44,7 @@ describe("EdDSA MiMC test", function () {
|
||||
});
|
||||
|
||||
it("Detect Invalid signature", async () => {
|
||||
const msg = bigInt(1234);
|
||||
const msg = Fr.e(1234);
|
||||
|
||||
const prvKey = Buffer.from("0001020304050607080900010203040506070809000102030405060708090001", "hex");
|
||||
|
||||
@ -58,7 +59,7 @@ describe("EdDSA MiMC test", function () {
|
||||
enabled: 1,
|
||||
Ax: pubKey[0],
|
||||
Ay: pubKey[1],
|
||||
R8x: signature.R8[0].add(bigInt(1)),
|
||||
R8x: Fr.add(signature.R8[0], Fr.e(1)),
|
||||
R8y: signature.R8[1],
|
||||
S: signature.S,
|
||||
M: msg}, true);
|
||||
@ -70,7 +71,7 @@ describe("EdDSA MiMC test", function () {
|
||||
|
||||
|
||||
it("Test a dissabled circuit with a bad signature", async () => {
|
||||
const msg = bigInt(1234);
|
||||
const msg = Fr.e(1234);
|
||||
|
||||
const prvKey = Buffer.from("0001020304050607080900010203040506070809000102030405060708090001", "hex");
|
||||
|
||||
@ -85,7 +86,7 @@ describe("EdDSA MiMC test", function () {
|
||||
enabled: 0,
|
||||
Ax: pubKey[0],
|
||||
Ay: pubKey[1],
|
||||
R8x: signature.R8[0].add(bigInt(1)),
|
||||
R8x: Fr.add(signature.R8[0], Fr.e(1)),
|
||||
R8y: signature.R8[1],
|
||||
S: signature.S,
|
||||
M: msg}, true);
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
const bigInt = require("big-integer");
|
||||
const tester = require("circom").tester;
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
const eddsa = require("../src/eddsa.js");
|
||||
|
||||
@ -19,7 +19,7 @@ describe("EdDSA Poseidon test", function () {
|
||||
});
|
||||
|
||||
it("Sign a single number", async () => {
|
||||
const msg = bigInt(1234);
|
||||
const msg = Fr.e(1234);
|
||||
|
||||
const prvKey = Buffer.from("0001020304050607080900010203040506070809000102030405060708090001", "hex");
|
||||
|
||||
@ -47,7 +47,7 @@ describe("EdDSA Poseidon test", function () {
|
||||
});
|
||||
|
||||
it("Detect Invalid signature", async () => {
|
||||
const msg = bigInt(1234);
|
||||
const msg = Fr.e(1234);
|
||||
|
||||
const prvKey = Buffer.from("0001020304050607080900010203040506070809000102030405060708090001", "hex");
|
||||
|
||||
@ -62,7 +62,7 @@ describe("EdDSA Poseidon test", function () {
|
||||
enabled: 1,
|
||||
Ax: pubKey[0],
|
||||
Ay: pubKey[1],
|
||||
R8x: signature.R8[0].add(bigInt(1)),
|
||||
R8x: Fr.add(signature.R8[0], Fr.e(1)),
|
||||
R8y: signature.R8[1],
|
||||
S: signature.S,
|
||||
M: msg}, true);
|
||||
@ -74,7 +74,7 @@ describe("EdDSA Poseidon test", function () {
|
||||
|
||||
|
||||
it("Test a dissabled circuit with a bad signature", async () => {
|
||||
const msg = bigInt(1234);
|
||||
const msg = Fr.e(1234);
|
||||
|
||||
const prvKey = Buffer.from("0001020304050607080900010203040506070809000102030405060708090001", "hex");
|
||||
|
||||
@ -89,7 +89,7 @@ describe("EdDSA Poseidon test", function () {
|
||||
enabled: 0,
|
||||
Ax: pubKey[0],
|
||||
Ay: pubKey[1],
|
||||
R8x: signature.R8[0].add(bigInt(1)),
|
||||
R8x: Fr.add(signature.R8[0], Fr.e(1)),
|
||||
R8y: signature.R8[1],
|
||||
S: signature.S,
|
||||
M: msg}, true);
|
||||
|
||||
@ -1,8 +1,9 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
const bigInt = require("big-integer");
|
||||
const tester = require("circom").tester;
|
||||
const babyJub = require("../src/babyjub.js");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
@ -23,11 +24,11 @@ describe("Exponentioation test", function () {
|
||||
await circuit.checkConstraints(w);
|
||||
|
||||
let g = [
|
||||
bigInt("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
bigInt("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
Fr.e("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
Fr.e("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
];
|
||||
|
||||
let dbl= [bigInt("0"), bigInt("1")];
|
||||
let dbl= [Fr.e("0"), Fr.e("1")];
|
||||
|
||||
const expectedOut = [];
|
||||
|
||||
@ -50,15 +51,15 @@ describe("Exponentioation test", function () {
|
||||
await circuit.checkConstraints(w);
|
||||
|
||||
let g = [
|
||||
bigInt("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
bigInt("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
Fr.e("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
Fr.e("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
];
|
||||
|
||||
for (let i=0; i<12;i++) {
|
||||
g = babyJub.addPoint(g,g);
|
||||
}
|
||||
|
||||
let dbl= [bigInt("0"), bigInt("1")];
|
||||
let dbl= [Fr.e("0"), Fr.e("1")];
|
||||
|
||||
const expectedOut = [];
|
||||
|
||||
@ -81,11 +82,11 @@ describe("Exponentioation test", function () {
|
||||
await circuit.checkConstraints(w);
|
||||
|
||||
let g = [
|
||||
bigInt("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
bigInt("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
Fr.e("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
Fr.e("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
];
|
||||
|
||||
let c = [bigInt(0), bigInt(1)];
|
||||
let c = [Fr.e(0), Fr.e(1)];
|
||||
|
||||
for (let i=0; i<31;i++) {
|
||||
c = babyJub.addPoint(c,g);
|
||||
@ -93,7 +94,7 @@ describe("Exponentioation test", function () {
|
||||
|
||||
await circuit.assertOut(w, {out: c});
|
||||
|
||||
const w2 = await circuit.calculateWitness({"in": bigInt(1).shiftLeft(252).add(bigInt.one)});
|
||||
const w2 = await circuit.calculateWitness({"in": Fr.add(Fr.shl(Fr.e(1), Fr.e(252)),Fr.one)});
|
||||
|
||||
c = [g[0], g[1]];
|
||||
for (let i=0; i<252;i++) {
|
||||
|
||||
@ -1,7 +1,8 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
const bigInt = require("big-integer");
|
||||
const tester = require("circom").tester;
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
|
||||
function print(circuit, w, s) {
|
||||
console.log(s + ": " + w[circuit.getSignalIdx(s)]);
|
||||
@ -13,8 +14,8 @@ describe("Escalarmul test", function () {
|
||||
this.timeout(100000);
|
||||
|
||||
let g = [
|
||||
bigInt("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
bigInt("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
Fr.e("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
Fr.e("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
];
|
||||
|
||||
before( async() => {
|
||||
@ -33,7 +34,7 @@ describe("Escalarmul test", function () {
|
||||
|
||||
it("If multiply by order should return 0", async () => {
|
||||
|
||||
const r = bigInt("2736030358979909402780800718157159386076813972158567259200215660948447373041");
|
||||
const r = Fr.e("2736030358979909402780800718157159386076813972158567259200215660948447373041");
|
||||
const w = await circuitEMulAny.calculateWitness({"e": r, "p": g});
|
||||
|
||||
await circuitEMulAny.checkConstraints(w);
|
||||
|
||||
@ -1,8 +1,8 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
const bigInt = require("big-integer");
|
||||
const tester = require("circom").tester;
|
||||
const babyjub = require("../src/babyjub");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
@ -41,10 +41,10 @@ describe("Escalarmul test", function () {
|
||||
|
||||
it("Should generate scalar mul of a specific constant", async () => {
|
||||
|
||||
const s = bigInt("2351960337287830298912035165133676222414898052661454064215017316447594616519");
|
||||
const s = Fr.e("2351960337287830298912035165133676222414898052661454064215017316447594616519");
|
||||
const base8 = [
|
||||
bigInt("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
bigInt("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
Fr.e("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
Fr.e("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
];
|
||||
|
||||
const w = await circuit.calculateWitness({"e": s}, true);
|
||||
@ -60,12 +60,12 @@ describe("Escalarmul test", function () {
|
||||
it("Should generate scalar mul of the firsts 50 elements", async () => {
|
||||
|
||||
const base8 = [
|
||||
bigInt("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
bigInt("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
Fr.e("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
Fr.e("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
];
|
||||
|
||||
for (let i=0; i<50; i++) {
|
||||
const s = bigInt(i);
|
||||
const s = Fr.e(i);
|
||||
|
||||
const w = await circuit.calculateWitness({"e": s}, true);
|
||||
|
||||
|
||||
@ -1,8 +1,8 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
const bigInt = require("big-integer");
|
||||
const tester = require("circom").tester;
|
||||
const babyJub = require("../src/babyjub.js");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
@ -13,8 +13,8 @@ describe("Montgomery test", function () {
|
||||
let circuitMDouble;
|
||||
|
||||
let g = [
|
||||
bigInt("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
bigInt("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
Fr.e("5299619240641551281634865583518297030282874472190772894086521144482721001553"),
|
||||
Fr.e("16950150798460657717958625567821834550301663161624707787222815936182638968203")
|
||||
];
|
||||
|
||||
let mg, mg2, g2, g3, mg3;
|
||||
@ -45,8 +45,8 @@ describe("Montgomery test", function () {
|
||||
xout = w[circuitM2E.symbols["main.out[0]"].varIdx];
|
||||
yout = w[circuitM2E.symbols["main.out[1]"].varIdx];
|
||||
|
||||
assert(xout.equals(g[0]));
|
||||
assert(yout.equals(g[1]));
|
||||
assert(Fr.eq(xout, g[0]));
|
||||
assert(Fr.eq(yout, g[1]));
|
||||
});
|
||||
it("Should double a point", async () => {
|
||||
let w, xout, yout;
|
||||
@ -65,8 +65,9 @@ describe("Montgomery test", function () {
|
||||
xout = w[circuitM2E.symbols["main.out[0]"].varIdx];
|
||||
yout = w[circuitM2E.symbols["main.out[1]"].varIdx];
|
||||
|
||||
assert(xout.equals(g2[0]));
|
||||
assert(yout.equals(g2[1]));
|
||||
|
||||
assert(Fr.eq(xout, g2[0]));
|
||||
assert(Fr.eq(yout, g2[1]));
|
||||
});
|
||||
it("Should add a point", async () => {
|
||||
let w, xout, yout;
|
||||
@ -85,7 +86,7 @@ describe("Montgomery test", function () {
|
||||
xout = w[circuitM2E.symbols["main.out[0]"].varIdx];
|
||||
yout = w[circuitM2E.symbols["main.out[1]"].varIdx];
|
||||
|
||||
assert(xout.equals(g3[0]));
|
||||
assert(yout.equals(g3[1]));
|
||||
assert(Fr.eq(xout, g3[0]));
|
||||
assert(Fr.eq(yout, g3[1]));
|
||||
});
|
||||
});
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
const path = require("path");
|
||||
const bigInt = require("big-integer");
|
||||
const tester = require("circom").tester;
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
describe("Mux4 test", function() {
|
||||
this.timeout(100000);
|
||||
@ -9,22 +9,22 @@ describe("Mux4 test", function() {
|
||||
const circuit = await tester(path.join(__dirname, "circuits", "mux4_1.circom"));
|
||||
|
||||
const ct16 = [
|
||||
bigInt("123"),
|
||||
bigInt("456"),
|
||||
bigInt("789"),
|
||||
bigInt("012"),
|
||||
bigInt("111"),
|
||||
bigInt("222"),
|
||||
bigInt("333"),
|
||||
bigInt("4546"),
|
||||
bigInt("134523"),
|
||||
bigInt("44356"),
|
||||
bigInt("15623"),
|
||||
bigInt("4566"),
|
||||
bigInt("1223"),
|
||||
bigInt("4546"),
|
||||
bigInt("4256"),
|
||||
bigInt("4456")
|
||||
Fr.e("123"),
|
||||
Fr.e("456"),
|
||||
Fr.e("789"),
|
||||
Fr.e("012"),
|
||||
Fr.e("111"),
|
||||
Fr.e("222"),
|
||||
Fr.e("333"),
|
||||
Fr.e("4546"),
|
||||
Fr.e("134523"),
|
||||
Fr.e("44356"),
|
||||
Fr.e("15623"),
|
||||
Fr.e("4566"),
|
||||
Fr.e("1223"),
|
||||
Fr.e("4546"),
|
||||
Fr.e("4256"),
|
||||
Fr.e("4456")
|
||||
];
|
||||
|
||||
for (let i=0; i<16; i++) {
|
||||
@ -41,14 +41,14 @@ describe("Mux4 test", function() {
|
||||
const circuit = await tester(path.join(__dirname, "circuits", "mux3_1.circom"));
|
||||
|
||||
const ct8 = [
|
||||
bigInt("37"),
|
||||
bigInt("47"),
|
||||
bigInt("53"),
|
||||
bigInt("71"),
|
||||
bigInt("89"),
|
||||
bigInt("107"),
|
||||
bigInt("163"),
|
||||
bigInt("191")
|
||||
Fr.e("37"),
|
||||
Fr.e("47"),
|
||||
Fr.e("53"),
|
||||
Fr.e("71"),
|
||||
Fr.e("89"),
|
||||
Fr.e("107"),
|
||||
Fr.e("163"),
|
||||
Fr.e("191")
|
||||
];
|
||||
|
||||
for (let i=0; i<8; i++) {
|
||||
@ -64,10 +64,10 @@ describe("Mux4 test", function() {
|
||||
const circuit = await tester(path.join(__dirname, "circuits", "mux2_1.circom"));
|
||||
|
||||
const ct4 = [
|
||||
bigInt("37"),
|
||||
bigInt("47"),
|
||||
bigInt("53"),
|
||||
bigInt("71"),
|
||||
Fr.e("37"),
|
||||
Fr.e("47"),
|
||||
Fr.e("53"),
|
||||
Fr.e("71"),
|
||||
];
|
||||
|
||||
for (let i=0; i<4; i++) {
|
||||
@ -83,8 +83,8 @@ describe("Mux4 test", function() {
|
||||
const circuit = await tester(path.join(__dirname, "circuits", "mux1_1.circom"));
|
||||
|
||||
const ct2 = [
|
||||
bigInt("37"),
|
||||
bigInt("47"),
|
||||
Fr.e("37"),
|
||||
Fr.e("47"),
|
||||
];
|
||||
|
||||
for (let i=0; i<2; i++) {
|
||||
|
||||
@ -1,18 +1,18 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
|
||||
const bigInt = require("big-integer");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
const tester = require("circom").tester;
|
||||
|
||||
const babyJub = require("../src/babyjub.js");
|
||||
|
||||
const PBASE =
|
||||
[
|
||||
[bigInt("10457101036533406547632367118273992217979173478358440826365724437999023779287"),bigInt("19824078218392094440610104313265183977899662750282163392862422243483260492317")],
|
||||
[bigInt("2671756056509184035029146175565761955751135805354291559563293617232983272177"),bigInt("2663205510731142763556352975002641716101654201788071096152948830924149045094")],
|
||||
[bigInt("5802099305472655231388284418920769829666717045250560929368476121199858275951"),bigInt("5980429700218124965372158798884772646841287887664001482443826541541529227896")],
|
||||
[bigInt("7107336197374528537877327281242680114152313102022415488494307685842428166594"),bigInt("2857869773864086953506483169737724679646433914307247183624878062391496185654")],
|
||||
[bigInt("20265828622013100949498132415626198973119240347465898028410217039057588424236"),bigInt("1160461593266035632937973507065134938065359936056410650153315956301179689506")]
|
||||
[Fr.e("7688621503272331394947188562469131124099290577812125474996268020905176040083"),Fr.e("6637287939860384587467947982369268811366630904563077767287326262235485629411")],
|
||||
[Fr.e("11549681895645637778324638856880330712650895608496649854094912415387988201330"),Fr.e("5771732722784528537721081267383956005090479808901717812009343940574217488577")],
|
||||
[Fr.e("18790245153471844934157747708238883966079935875787657036767664036124524381945"),Fr.e("18300275459419441151064576487317481499516933849631632883767173501999997278432")],
|
||||
[Fr.e("16301069151422548986850494139112207641738464387919729729324473657161689764196"),Fr.e("8215273507373494014441104012907835625670941526105528197815397741007626226499")],
|
||||
[Fr.e("12597665704678284488008395353749282149622295037737374782196049599390683534185"),Fr.e("4072455241781501621593714139281767473040087753548015968773801065193764079468")]
|
||||
];
|
||||
|
||||
describe("Double Pedersen test", function() {
|
||||
@ -63,7 +63,7 @@ describe("Double Pedersen test", function() {
|
||||
it("Should pedersen all ones", async () => {
|
||||
let w;
|
||||
|
||||
const allOnes = bigInt("1").shiftLeft(250).minus(bigInt("1"));
|
||||
const allOnes = Fr.sub(Fr.shl(Fr.e("1"), Fr.e(250)), Fr.e("1"));
|
||||
w = await circuit.calculateWitness({ in: [allOnes, allOnes]}, true);
|
||||
|
||||
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
const path = require("path");
|
||||
|
||||
const bigInt = require("big-integer");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
const tester = require("circom").tester;
|
||||
|
||||
const babyJub = require("../src/babyjub.js");
|
||||
@ -32,7 +32,7 @@ describe("Pedersen test", function() {
|
||||
|
||||
let w;
|
||||
|
||||
const n = bigInt.one.shiftLeft(253).minus(bigInt.one);
|
||||
const n = Fr.sub(Fr.shl(Fr.one, Fr.e(253)), Fr.one);
|
||||
|
||||
w = await circuit.calculateWitness({ in: n}, true);
|
||||
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
var blake2b = require("blake2b");
|
||||
const bigInt = require("big-integer");
|
||||
const tester = require("circom").tester;
|
||||
|
||||
const poseidon = require("../src/poseidon.js");
|
||||
|
||||
@ -3,7 +3,6 @@ const Web3 = require("web3");
|
||||
const chai = require("chai");
|
||||
const poseidonGenContract = require("../src/poseidon_gencontract.js");
|
||||
const Poseidon = require("../src/poseidon.js");
|
||||
const bigInt = require("snarkjs").bigInt;
|
||||
|
||||
const assert = chai.assert;
|
||||
const log = (msg) => { if (process.env.MOCHA_VERBOSE) console.log(msg); };
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
const snarkjs = require("snarkjs");
|
||||
const crypto = require("crypto");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
@ -67,7 +67,7 @@ describe("SHA256 test", function () {
|
||||
|
||||
assert.equal(hash, hash2);
|
||||
|
||||
assert(witness[1].equals(snarkjs.bigInt(r)));
|
||||
assert(Fr.eq(witness[1], Fr.e(r)));
|
||||
}).timeout(1000000);
|
||||
|
||||
it("Should calculate a hash of 2 compressor", async () => {
|
||||
|
||||
23
test/sign.js
23
test/sign.js
@ -1,5 +1,6 @@
|
||||
const path = require("path");
|
||||
const bigInt = require("big-integer");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
const Scalar = require("ffjavascript").Scalar;
|
||||
const tester = require("circom").tester;
|
||||
|
||||
function print(circuit, w, s) {
|
||||
@ -9,16 +10,16 @@ function print(circuit, w, s) {
|
||||
function getBits(v, n) {
|
||||
const res = [];
|
||||
for (let i=0; i<n; i++) {
|
||||
if (v.shiftRight(i).isOdd()) {
|
||||
res.push(bigInt.one);
|
||||
if (Scalar.isOdd(Scalar.shr(v, i))) {
|
||||
res.push(Fr.one);
|
||||
} else {
|
||||
res.push(bigInt.zero);
|
||||
res.push(Fr.zero);
|
||||
}
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
const q = bigInt("21888242871839275222246405745257275088548364400416034343698204186575808495617");
|
||||
const q = Scalar.fromString("21888242871839275222246405745257275088548364400416034343698204186575808495617");
|
||||
|
||||
describe("Sign test", function() {
|
||||
let circuit;
|
||||
@ -29,35 +30,35 @@ describe("Sign test", function() {
|
||||
});
|
||||
|
||||
it("Sign of 0", async () => {
|
||||
const inp = getBits(bigInt.zero, 254);
|
||||
const inp = getBits(Scalar.e(0), 254);
|
||||
const w = await circuit.calculateWitness({in: inp}, true);
|
||||
|
||||
await circuit.assertOut(w, {sign: 0});
|
||||
});
|
||||
|
||||
it("Sign of 3", async () => {
|
||||
const inp = getBits(bigInt(3), 254);
|
||||
const inp = getBits(Scalar.e(3), 254);
|
||||
const w = await circuit.calculateWitness({in: inp}, true);
|
||||
|
||||
await circuit.assertOut(w, {sign: 0});
|
||||
});
|
||||
|
||||
it("Sign of q/2", async () => {
|
||||
const inp = getBits(q.shiftRight(bigInt.one), 254);
|
||||
const inp = getBits(Scalar.shr(q, 1), 254);
|
||||
const w = await circuit.calculateWitness({in: inp}, true);
|
||||
|
||||
await circuit.assertOut(w, {sign: 0});
|
||||
});
|
||||
|
||||
it("Sign of q/2+1", async () => {
|
||||
const inp = getBits(q.shiftRight(bigInt.one).add(bigInt.one), 254);
|
||||
const inp = getBits(Scalar.add(Scalar.shr(q, 1), 1) , 254);
|
||||
const w = await circuit.calculateWitness({in: inp}, true);
|
||||
|
||||
await circuit.assertOut(w, {sign: 1});
|
||||
});
|
||||
|
||||
it("Sign of q-1", async () => {
|
||||
const inp = getBits(q.minus(bigInt.one), 254);
|
||||
const inp = getBits(Scalar.sub(q, 1), 254);
|
||||
const w = await circuit.calculateWitness({in: inp}, true);
|
||||
|
||||
await circuit.assertOut(w, {sign: 1});
|
||||
@ -71,7 +72,7 @@ describe("Sign test", function() {
|
||||
});
|
||||
|
||||
it("Sign of all ones", async () => {
|
||||
const inp = getBits(bigInt(1).shiftLeft(254).minus(bigInt(1)), 254);
|
||||
const inp = getBits(Scalar.sub(Scalar.shl(1,254),1), 254);
|
||||
const w = await circuit.calculateWitness({in: inp}, true);
|
||||
|
||||
await circuit.assertOut(w, {sign: 1});
|
||||
|
||||
@ -1,28 +1,11 @@
|
||||
const chai = require("chai");
|
||||
|
||||
const bigInt = require("big-integer");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
const smt = require("../src/smt.js");
|
||||
|
||||
const assert = chai.assert;
|
||||
|
||||
|
||||
function stringifyBigInts(o) {
|
||||
if ((typeof(o) == "bigint") || (o instanceof bigInt)) {
|
||||
return o.toString(10);
|
||||
} else if (Array.isArray(o)) {
|
||||
return o.map(stringifyBigInts);
|
||||
} else if (typeof o == "object") {
|
||||
const res = {};
|
||||
for (let k in o) {
|
||||
res[k] = stringifyBigInts(o[k]);
|
||||
}
|
||||
return res;
|
||||
} else {
|
||||
return o;
|
||||
}
|
||||
}
|
||||
|
||||
describe("SMT Javascript test", function () {
|
||||
this.timeout(100000);
|
||||
before( async () => {
|
||||
@ -30,22 +13,22 @@ describe("SMT Javascript test", function () {
|
||||
|
||||
it("Should insert 2 elements and empty them", async () => {
|
||||
const tree = await smt.newMemEmptyTrie();
|
||||
const key1 = bigInt(111);
|
||||
const value1 = bigInt(222);
|
||||
const key2 = bigInt(333);
|
||||
const value2 = bigInt(444);
|
||||
const key1 = Fr.e(111);
|
||||
const value1 = Fr.e(222);
|
||||
const key2 = Fr.e(333);
|
||||
const value2 = Fr.e(444);
|
||||
|
||||
await tree.insert(key1,value1);
|
||||
await tree.insert(key2,value2);
|
||||
await tree.delete(key2);
|
||||
await tree.delete(key1);
|
||||
|
||||
assert(tree.root.isZero());
|
||||
assert(Fr.isZero(tree.root));
|
||||
});
|
||||
|
||||
it("Should insert 3 elements in dferent order and should be the same", async () => {
|
||||
const keys = [bigInt(8), bigInt(9), bigInt(32)];
|
||||
const values = [bigInt(88), bigInt(99), bigInt(3232)];
|
||||
const keys = [Fr.e(8), Fr.e(9), Fr.e(32)];
|
||||
const values = [Fr.e(88), Fr.e(99), Fr.e(3232)];
|
||||
const tree1 = await smt.newMemEmptyTrie();
|
||||
const tree2 = await smt.newMemEmptyTrie();
|
||||
const tree3 = await smt.newMemEmptyTrie();
|
||||
@ -77,11 +60,11 @@ describe("SMT Javascript test", function () {
|
||||
await tree6.insert(keys[1],values[1]);
|
||||
await tree6.insert(keys[0],values[0]);
|
||||
|
||||
assert(tree1.root.equals(tree2.root));
|
||||
assert(tree2.root.equals(tree3.root));
|
||||
assert(tree3.root.equals(tree4.root));
|
||||
assert(tree4.root.equals(tree5.root));
|
||||
assert(tree5.root.equals(tree6.root));
|
||||
assert(Fr.eq(tree1.root, tree2.root));
|
||||
assert(Fr.eq(tree2.root, tree3.root));
|
||||
assert(Fr.eq(tree3.root, tree4.root));
|
||||
assert(Fr.eq(tree4.root, tree5.root));
|
||||
assert(Fr.eq(tree5.root, tree6.root));
|
||||
|
||||
assert.equal(Object.keys(tree1.db.nodes).length, Object.keys(tree2.db.nodes).length);
|
||||
assert.equal(Object.keys(tree2.db.nodes).length, Object.keys(tree3.db.nodes).length);
|
||||
@ -93,19 +76,19 @@ describe("SMT Javascript test", function () {
|
||||
await tree1.delete(keys[1]);
|
||||
await tree2.delete(keys[1]);
|
||||
await tree2.delete(keys[0]);
|
||||
assert(tree1.root.equals(tree2.root));
|
||||
assert(Fr.eq(tree1.root, tree2.root));
|
||||
|
||||
await tree3.delete(keys[0]);
|
||||
await tree3.delete(keys[2]);
|
||||
await tree4.delete(keys[2]);
|
||||
await tree4.delete(keys[0]);
|
||||
assert(tree3.root.equals(tree4.root));
|
||||
assert(Fr.eq(tree3.root, tree4.root));
|
||||
|
||||
await tree5.delete(keys[1]);
|
||||
await tree5.delete(keys[2]);
|
||||
await tree6.delete(keys[2]);
|
||||
await tree6.delete(keys[1]);
|
||||
assert(tree5.root.equals(tree6.root));
|
||||
assert(Fr.eq(tree5.root, tree6.root));
|
||||
|
||||
await tree1.delete(keys[2]);
|
||||
await tree2.delete(keys[2]);
|
||||
@ -114,12 +97,12 @@ describe("SMT Javascript test", function () {
|
||||
await tree5.delete(keys[0]);
|
||||
await tree6.delete(keys[0]);
|
||||
|
||||
assert(tree1.root.isZero());
|
||||
assert(tree2.root.isZero());
|
||||
assert(tree3.root.isZero());
|
||||
assert(tree4.root.isZero());
|
||||
assert(tree5.root.isZero());
|
||||
assert(tree6.root.isZero());
|
||||
assert(Fr.isZero(tree1.root));
|
||||
assert(Fr.isZero(tree2.root));
|
||||
assert(Fr.isZero(tree3.root));
|
||||
assert(Fr.isZero(tree4.root));
|
||||
assert(Fr.isZero(tree5.root));
|
||||
assert(Fr.isZero(tree6.root));
|
||||
|
||||
assert.equal(Object.keys(tree1.db.nodes).length, 0);
|
||||
assert.equal(Object.keys(tree2.db.nodes).length, 0);
|
||||
@ -144,7 +127,7 @@ describe("SMT Javascript test", function () {
|
||||
const arr = [];
|
||||
const N = 100;
|
||||
for (let i=0; i<N; i++) {
|
||||
arr.push(bigInt(i));
|
||||
arr.push(Fr.e(i));
|
||||
}
|
||||
const insArr = perm(arr);
|
||||
for (let i=0; i<N; i++) {
|
||||
@ -155,7 +138,7 @@ describe("SMT Javascript test", function () {
|
||||
await tree.delete(delArr[i]);
|
||||
}
|
||||
|
||||
assert(tree.root.isZero());
|
||||
assert(Fr.isZero(tree.root));
|
||||
assert.equal(Object.keys(tree.db.nodes).length, 0);
|
||||
});
|
||||
|
||||
@ -175,7 +158,7 @@ describe("SMT Javascript test", function () {
|
||||
await tree1.update(9, 999);
|
||||
await tree1.update(32, 323232);
|
||||
|
||||
assert(tree1.root.equals(tree2.root));
|
||||
assert(Fr.eq(tree1.root, tree2.root));
|
||||
});
|
||||
|
||||
});
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
const bigInt = require("big-integer");
|
||||
const tester = require("circom").tester;
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
|
||||
const smt = require("../src/smt.js");
|
||||
|
||||
@ -15,7 +15,7 @@ async function testInsert(tree, key, value, circuit ) {
|
||||
|
||||
const res = await tree.insert(key,value);
|
||||
let siblings = res.siblings;
|
||||
while (siblings.length<10) siblings.push(bigInt(0));
|
||||
while (siblings.length<10) siblings.push(Fr.e(0));
|
||||
|
||||
const w = await circuit.calculateWitness({
|
||||
fnc: [1,0],
|
||||
@ -37,7 +37,7 @@ async function testInsert(tree, key, value, circuit ) {
|
||||
async function testDelete(tree, key, circuit) {
|
||||
const res = await tree.delete(key);
|
||||
let siblings = res.siblings;
|
||||
while (siblings.length<10) siblings.push(bigInt(0));
|
||||
while (siblings.length<10) siblings.push(Fr.e(0));
|
||||
|
||||
const w = await circuit.calculateWitness({
|
||||
fnc: [1,1],
|
||||
@ -58,7 +58,7 @@ async function testDelete(tree, key, circuit) {
|
||||
async function testUpdate(tree, key, newValue, circuit) {
|
||||
const res = await tree.update(key, newValue);
|
||||
let siblings = res.siblings;
|
||||
while (siblings.length<10) siblings.push(bigInt(0));
|
||||
while (siblings.length<10) siblings.push(Fr.e(0));
|
||||
|
||||
const w = await circuit.calculateWitness({
|
||||
fnc: [0,1],
|
||||
@ -91,15 +91,15 @@ describe("SMT Processor test", function () {
|
||||
});
|
||||
|
||||
it("Should verify an insert to an empty tree", async () => {
|
||||
const key = bigInt(111);
|
||||
const value = bigInt(222);
|
||||
const key = Fr.e(111);
|
||||
const value = Fr.e(222);
|
||||
|
||||
await testInsert(tree, key, value, circuit);
|
||||
});
|
||||
|
||||
it("It should add another element", async () => {
|
||||
const key = bigInt(333);
|
||||
const value = bigInt(444);
|
||||
const key = Fr.e(333);
|
||||
const value = Fr.e(444);
|
||||
|
||||
await testInsert(tree, key, value, circuit);
|
||||
});
|
||||
@ -110,8 +110,8 @@ describe("SMT Processor test", function () {
|
||||
});
|
||||
|
||||
it("Should test convination of adding and removing 3 elements", async () => {
|
||||
const keys = [bigInt(8), bigInt(9), bigInt(32)];
|
||||
const values = [bigInt(88), bigInt(99), bigInt(3232)];
|
||||
const keys = [Fr.e(8), Fr.e(9), Fr.e(32)];
|
||||
const values = [Fr.e(88), Fr.e(99), Fr.e(3232)];
|
||||
const tree1 = await smt.newMemEmptyTrie();
|
||||
const tree2 = await smt.newMemEmptyTrie();
|
||||
const tree3 = await smt.newMemEmptyTrie();
|
||||
@ -170,7 +170,7 @@ describe("SMT Processor test", function () {
|
||||
|
||||
it("Should match a NOp with random vals", async () => {
|
||||
let siblings = [];
|
||||
while (siblings.length<10) siblings.push(bigInt(88));
|
||||
while (siblings.length<10) siblings.push(Fr.e(88));
|
||||
const w = await circuit.calculateWitness({
|
||||
fnc: [0,0],
|
||||
oldRoot: 11,
|
||||
@ -187,7 +187,7 @@ describe("SMT Processor test", function () {
|
||||
|
||||
await circuit.checkConstraints(w);
|
||||
|
||||
assert(root1.equals(root2));
|
||||
assert(Fr.eq(root1, root2));
|
||||
});
|
||||
it("Should update an element", async () => {
|
||||
const tree1 = await smt.newMemEmptyTrie();
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
const chai = require("chai");
|
||||
const path = require("path");
|
||||
const bigInt = require("big-integer");
|
||||
const Fr = require("ffjavascript").bn128.Fr;
|
||||
const tester = require("circom").tester;
|
||||
|
||||
const smt = require("../src/smt.js");
|
||||
@ -17,7 +17,7 @@ async function testInclusion(tree, key, circuit) {
|
||||
|
||||
assert(res.found);
|
||||
let siblings = res.siblings;
|
||||
while (siblings.length<10) siblings.push(bigInt(0));
|
||||
while (siblings.length<10) siblings.push(Fr.e(0));
|
||||
|
||||
const w = await circuit.calculateWitness({
|
||||
enabled: 1,
|
||||
@ -40,7 +40,7 @@ async function testExclusion(tree, key, circuit) {
|
||||
|
||||
assert(!res.found);
|
||||
let siblings = res.siblings;
|
||||
while (siblings.length<10) siblings.push(bigInt(0));
|
||||
while (siblings.length<10) siblings.push(Fr.e(0));
|
||||
|
||||
const w = await circuit.calculateWitness({
|
||||
enabled: 1,
|
||||
@ -110,14 +110,14 @@ describe("SMT Verifier test", function () {
|
||||
});
|
||||
|
||||
it("Check inclussion Adria case", async () => {
|
||||
const e1_hi= bigInt("17124152697573569611556136390143205198134245887034837071647643529178599000839");
|
||||
const e1_hv= bigInt("19650379996168153643111744440707177573540245771926102415571667548153444658179");
|
||||
const e1_hi= Fr.e("17124152697573569611556136390143205198134245887034837071647643529178599000839");
|
||||
const e1_hv= Fr.e("19650379996168153643111744440707177573540245771926102415571667548153444658179");
|
||||
|
||||
const e2ok_hi= bigInt("16498254692537945203721083102154618658340563351558973077349594629411025251262");
|
||||
const e2ok_hv= bigInt("19650379996168153643111744440707177573540245771926102415571667548153444658179");
|
||||
const e2ok_hi= Fr.e("16498254692537945203721083102154618658340563351558973077349594629411025251262");
|
||||
const e2ok_hv= Fr.e("19650379996168153643111744440707177573540245771926102415571667548153444658179");
|
||||
|
||||
const e2fail_hi= bigInt("17195092312975762537892237130737365903429674363577646686847513978084990105579");
|
||||
const e2fail_hv= bigInt("19650379996168153643111744440707177573540245771926102415571667548153444658179");
|
||||
const e2fail_hi= Fr.e("17195092312975762537892237130737365903429674363577646686847513978084990105579");
|
||||
const e2fail_hv= Fr.e("19650379996168153643111744440707177573540245771926102415571667548153444658179");
|
||||
|
||||
const tree1 = await smt.newMemEmptyTrie();
|
||||
await tree1.insert(e1_hi,e1_hv);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user