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author | Florian Dold <florian.dold@gmail.com> | 2020-08-03 13:00:48 +0530 |
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committer | Florian Dold <florian.dold@gmail.com> | 2020-08-03 13:01:05 +0530 |
commit | ffd2a62c3f7df94365980302fef3bc3376b48182 (patch) | |
tree | 270af6f16b4cc7f5da2afdba55c8bc9dbea5eca5 /src/crypto/talerCrypto-test.ts | |
parent | aa481e42675fb7c4dcbbeec0ba1c61e1953b9596 (diff) | |
download | wallet-core-ffd2a62c3f7df94365980302fef3bc3376b48182.tar.xz |
modularize repo, use pnpm, improve typechecking
Diffstat (limited to 'src/crypto/talerCrypto-test.ts')
-rw-r--r-- | src/crypto/talerCrypto-test.ts | 197 |
1 files changed, 0 insertions, 197 deletions
diff --git a/src/crypto/talerCrypto-test.ts b/src/crypto/talerCrypto-test.ts deleted file mode 100644 index 1cd9da3e2..000000000 --- a/src/crypto/talerCrypto-test.ts +++ /dev/null @@ -1,197 +0,0 @@ -/* - This file is part of GNU Taler - (C) 2019 GNUnet e.V. - - GNU Taler is free software; you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation; either version 3, or (at your option) any later version. - - GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along with - GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> - */ - -/** - * Imports - */ -import test from "ava"; -import { - encodeCrock, - decodeCrock, - ecdheGetPublic, - eddsaGetPublic, - keyExchangeEddsaEcdhe, - keyExchangeEcdheEddsa, - rsaBlind, - rsaUnblind, - rsaVerify, -} from "./talerCrypto"; -import { sha512, kdf } from "./primitives/kdf"; -import * as nacl from "./primitives/nacl-fast"; - -test("encoding", (t) => { - const utf8decoder = new TextDecoder("utf-8"); - const utf8encoder = new TextEncoder(); - const s = "Hello, World"; - const encStr = encodeCrock(utf8encoder.encode(s)); - const outBuf = decodeCrock(encStr); - const sOut = utf8decoder.decode(outBuf); - t.deepEqual(s, sOut); -}); - -test("taler-exchange-tvg hash code", (t) => { - const input = "91JPRV3F5GG4EKJN41A62V35E8"; - const output = - "CW96WR74JS8T53EC8GKSGD49QKH4ZNFTZXDAWMMV5GJ1E4BM6B8GPN5NVHDJ8ZVXNCW7Q4WBYCV61HCA3PZC2YJD850DT29RHHN7ESR"; - - const myOutput = encodeCrock(sha512(decodeCrock(input))); - - t.deepEqual(myOutput, output); -}); - -test("taler-exchange-tvg ecdhe key", (t) => { - const priv1 = "X4T4N0M8PVQXQEBW2BA7049KFSM7J437NSDFC6GDNM3N5J9367A0"; - const pub1 = "M997P494MS6A95G1P0QYWW2VNPSHSX5Q6JBY5B9YMNYWP0B50X3G"; - const priv2 = "14A0MMQ64DCV8HE0CS3WBC9DHFJAHXRGV7NEARFJPC5R5E1697E0"; - const skm = - "NXRY2YCY7H9B6KM928ZD55WG964G59YR0CPX041DYXKBZZ85SAWNPQ8B30QRM5FMHYCXJAN0EAADJYWEF1X3PAC2AJN28626TR5A6AR"; - - const myPub1 = nacl.scalarMult_base(decodeCrock(priv1)); - t.deepEqual(encodeCrock(myPub1), pub1); - - const mySkm = nacl.hash( - nacl.scalarMult(decodeCrock(priv2), decodeCrock(pub1)), - ); - t.deepEqual(encodeCrock(mySkm), skm); -}); - -test("taler-exchange-tvg eddsa key", (t) => { - const priv = "9TM70AKDTS57AWY9JK2J4TMBTMW6K62WHHGZWYDG0VM5ABPZKD40"; - const pub = "8GSJZ649T2PXMKZC01Y4ANNBE7MF14QVK9SQEC4E46ZHKCVG8AS0"; - - const pair = nacl.sign_keyPair_fromSeed(decodeCrock(priv)); - t.deepEqual(encodeCrock(pair.publicKey), pub); -}); - -test("taler-exchange-tvg kdf", (t) => { - const salt = "94KPT83PCNS7J83KC5P78Y8"; - const ikm = "94KPT83MD1JJ0WV5CDS6AX10D5Q70XBM41NPAY90DNGQ8SBJD5GPR"; - const ctx = - "94KPT83141HPYVKMCNW78833D1TPWTSC41GPRWVF41NPWVVQDRG62WS04XMPWSKF4WG6JVH0EHM6A82J8S1G"; - const outLen = 64; - const out = - "GTMR4QT05Z9WF5HKVG0WK9RPXGHSMHJNW377G9GJXCA8B0FEKPF4D27RJMSJZYWSQNTBJ5EYVV7ZW18B48Z0JVJJ80RHB706Y96Q358"; - - const myOut = kdf( - outLen, - decodeCrock(ikm), - decodeCrock(salt), - decodeCrock(ctx), - ); - - t.deepEqual(encodeCrock(myOut), out); -}); - -test("taler-exchange-tvg eddsa_ecdh", (t) => { - const priv_ecdhe = "4AFZWMSGTVCHZPQ0R81NWXDCK4N58G7SDBBE5KXE080Y50370JJG"; - const pub_ecdhe = "FXFN5GPAFTKVPWJDPVXQ87167S8T82T5ZV8CDYC0NH2AE14X0M30"; - const priv_eddsa = "1KG54M8T3X8BSFSZXCR3SQBSR7Y9P53NX61M864S7TEVMJ2XVPF0"; - const pub_eddsa = "7BXWKG6N224C57RTDV8XEAHR108HG78NMA995BE8QAT5GC1S7E80"; - const key_material = - "PKZ42Z56SVK2796HG1QYBRJ6ZQM2T9QGA3JA4AAZ8G7CWK9FPX175Q9JE5P0ZAX3HWWPHAQV4DPCK10R9X3SAXHRV0WF06BHEC2ZTKR"; - - const myEcdhePub = ecdheGetPublic(decodeCrock(priv_ecdhe)); - t.deepEqual(encodeCrock(myEcdhePub), pub_ecdhe); - - const myEddsaPub = eddsaGetPublic(decodeCrock(priv_eddsa)); - t.deepEqual(encodeCrock(myEddsaPub), pub_eddsa); - - const myKm1 = keyExchangeEddsaEcdhe( - decodeCrock(priv_eddsa), - decodeCrock(pub_ecdhe), - ); - t.deepEqual(encodeCrock(myKm1), key_material); - - const myKm2 = keyExchangeEcdheEddsa( - decodeCrock(priv_ecdhe), - decodeCrock(pub_eddsa), - ); - t.deepEqual(encodeCrock(myKm2), key_material); -}); - -test("taler-exchange-tvg blind signing", (t) => { - const messageHash = - "TT1R28D79EJEJ9PC35AQS35CCG85DSXSZ508MV2HS2FN4ME6AHESZX5WP485R8A75KG53FN6F1YNW95008663TKAPWB81420VG17BY8"; - const rsaPublicKey = - "040000Y62RSDDKZXTE7GDVA302ZZR0DY224RSDT6WDWR1XGT8E3YG80XV6TMT3ZCNP8XC84W0N6MSZ0EF8S3YB1JJ2AXY9JQZW3MCA0CG38ER4YE2RY4Q2666DEZSNKT29V6CKZVCDHXSAKY8W6RPEKEQ5YSBYQK23MRK3CQTNNJXQFDKEMRHEC5Y6RDHAC5RJCV8JJ8BF18VPKZ2Q7BB14YN1HJ22H8EZGW0RDGG9YPEWA9183BHEQ651PP81J514TJ9K8DH23AJ50SZFNS429HQ390VRP5E4MQ7RK7ZJXXTSZAQSRTC0QF28P23PD37C17QFQB0BBC54MB8MDH7RW104STG6VN0J22P39JP4EXPVGK5D9AX5W869MDQ6SRD42ZYK5H20227Q8CCWSQ6C3132WP0F0H04002"; - const bks = "7QD31RPJH0W306RJWBRG646Z2FTA1F89BKSXPDAG7YM0N5Z0B610"; - const bm = - "GA8PC6YH9VF5MW6P2DKTV0W0ZTQ24DZ9EAN5QH3SQXRH7SCZHFMM21ZY05F0BS7MFW8TSEP4SEB280BYP5ACHNQWGE10PCXDDMK7ECXJDPHJ224JBCV4KYNWG6NBR3SC9HK8FXVFX55GFBJFNQHNZGEB8DB0KN9MSVYFDXN45KPMSNY03FVX0JZ0R3YG9XQ8XVGB5SYZCF0QSHWH61MT0Q10CZD2V114BT64D3GD86EJ5S9WBMYG51SDN5CSKEJ734YAJ4HCEWW0RDN8GXA9ZMA18SKVW8T3TTBCPJRF2Y77JGQ08GF35SYGA2HWFV1HGVS8RCTER6GB9SZHRG4T7919H9C1KFAP50G2KSV6X42D6KNJANNSGKQH649TJ00YJQXPHPNFBSS198RY2C243D4B4W"; - const bs = - "5VW0MS5PRBA3W8TPATSTDA2YRFQM1Z7F2DWKQ8ATMZYYY768Q3STZ3HGNVYQ6JB5NKP80G5HGE58616FPA70SX9PTW7EN8EJ23E26FASBWZBP8E2RWQQ5E0F72B2PWRP5ZCA2J3AB3F6P86XK4PZYT64RF94MDGHY0GSDSSBH5YSFB3VM0KVXA52H2Y2G9S85AVCSD3BTMHQRF5BJJ8JE00T4GK70PSTVCGMRKRNA7DGW7GD2F35W55AXF7R2YJC8PAGNSJYWKC3PC75A5N8H69K299AK5PM3CDDHNS4BMRNGF7K49CR4ZBFRXDAWMB3X6T05Q4NKSG0F1KP5JA0XBMF2YJK7KEPRD1EWCHJE44T9YXBTK4W9CV77X7Z9P407ZC6YB3M2ARANZXHJKSM3XC33M"; - const sig = - "PFT6WQJGCM9DE6264DJS6RMG4XDMCDBJKZGSXAF3BEXWZ979Q13NETKK05S1YV91CX3Y034FSS86SSHZTTE8097RRESQP52EKFGTWJXKHZJEQJ49YHMBNQDHW4CFBJECNJSV2PMHWVGXV7HB84R6P0S3ES559HWQX01Q9MYDEGRNHKW87QR2BNSG951D5NQGAKEJ2SSJBE18S6WYAC24FAP8TT8ANECH5371J0DJY0YR0VWAFWVJDV8XQSFXWMJ80N3A80SPSHPYJY3WZZXW63WQ46WHYY56ZSNE5G1RZ5CR0XYV2ECKPM8R0FS58EV16WTRAM1ABBFVNAT3CAEFAZCWP3XHPVBQY5NZVTD5QS2Q8SKJQ2XB30E11CWDN9KTV5CBK4DN72EVG73F3W3BATAKHG"; - - const myBm = rsaBlind( - decodeCrock(messageHash), - decodeCrock(bks), - decodeCrock(rsaPublicKey), - ); - t.deepEqual(encodeCrock(myBm), bm); - - const mySig = rsaUnblind( - decodeCrock(bs), - decodeCrock(rsaPublicKey), - decodeCrock(bks), - ); - t.deepEqual(encodeCrock(mySig), sig); - - const v = rsaVerify( - decodeCrock(messageHash), - decodeCrock(sig), - decodeCrock(rsaPublicKey), - ); - t.true(v); -}); - -test("incremental hashing #1", (t) => { - const n = 1024; - const d = nacl.randomBytes(n); - - const h1 = nacl.hash(d); - const h2 = new nacl.HashState().update(d).finish(); - - const s = new nacl.HashState(); - for (let i = 0; i < n; i++) { - const b = new Uint8Array(1); - b[0] = d[i]; - s.update(b); - } - - const h3 = s.finish(); - - t.deepEqual(encodeCrock(h1), encodeCrock(h2)); - t.deepEqual(encodeCrock(h1), encodeCrock(h3)); -}); - -test("incremental hashing #2", (t) => { - const n = 10; - const d = nacl.randomBytes(n); - - const h1 = nacl.hash(d); - const h2 = new nacl.HashState().update(d).finish(); - const s = new nacl.HashState(); - for (let i = 0; i < n; i++) { - const b = new Uint8Array(1); - b[0] = d[i]; - s.update(b); - } - - const h3 = s.finish(); - - t.deepEqual(encodeCrock(h1), encodeCrock(h3)); - t.deepEqual(encodeCrock(h1), encodeCrock(h2)); -}); |