saepenatus
Version:
Web3-Onboard makes it simple to connect Ethereum hardware and software wallets to your dapp. Features standardised spec compliant web3 providers for all supported wallets, framework agnostic modern javascript UI with code splitting, CSS customization, mul
194 lines • 11 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.nameprep = exports._nameprepTableC = exports._nameprepTableB2 = exports._nameprepTableA1 = void 0;
var utf8_1 = require("./utf8");
function bytes2(data) {
if ((data.length % 4) !== 0) {
throw new Error("bad data");
}
var result = [];
for (var i = 0; i < data.length; i += 4) {
result.push(parseInt(data.substring(i, i + 4), 16));
}
return result;
}
function createTable(data, func) {
if (!func) {
func = function (value) { return [parseInt(value, 16)]; };
}
var lo = 0;
var result = {};
data.split(",").forEach(function (pair) {
var comps = pair.split(":");
lo += parseInt(comps[0], 16);
result[lo] = func(comps[1]);
});
return result;
}
function createRangeTable(data) {
var hi = 0;
return data.split(",").map(function (v) {
var comps = v.split("-");
if (comps.length === 1) {
comps[1] = "0";
}
else if (comps[1] === "") {
comps[1] = "1";
}
var lo = hi + parseInt(comps[0], 16);
hi = parseInt(comps[1], 16);
return { l: lo, h: hi };
});
}
function matchMap(value, ranges) {
var lo = 0;
for (var i = 0; i < ranges.length; i++) {
var range = ranges[i];
lo += range.l;
if (value >= lo && value <= lo + range.h && ((value - lo) % (range.d || 1)) === 0) {
if (range.e && range.e.indexOf(value - lo) !== -1) {
continue;
}
return range;
}
}
return null;
}
var Table_A_1_ranges = createRangeTable("221,13-1b,5f-,40-10,51-f,11-3,3-3,2-2,2-4,8,2,15,2d,28-8,88,48,27-,3-5,11-20,27-,8,28,3-5,12,18,b-a,1c-4,6-16,2-d,2-2,2,1b-4,17-9,8f-,10,f,1f-2,1c-34,33-14e,4,36-,13-,6-2,1a-f,4,9-,3-,17,8,2-2,5-,2,8-,3-,4-8,2-3,3,6-,16-6,2-,7-3,3-,17,8,3,3,3-,2,6-3,3-,4-a,5,2-6,10-b,4,8,2,4,17,8,3,6-,b,4,4-,2-e,2-4,b-10,4,9-,3-,17,8,3-,5-,9-2,3-,4-7,3-3,3,4-3,c-10,3,7-2,4,5-2,3,2,3-2,3-2,4-2,9,4-3,6-2,4,5-8,2-e,d-d,4,9,4,18,b,6-3,8,4,5-6,3-8,3-3,b-11,3,9,4,18,b,6-3,8,4,5-6,3-6,2,3-3,b-11,3,9,4,18,11-3,7-,4,5-8,2-7,3-3,b-11,3,13-2,19,a,2-,8-2,2-3,7,2,9-11,4-b,3b-3,1e-24,3,2-,3,2-,2-5,5,8,4,2,2-,3,e,4-,6,2,7-,b-,3-21,49,23-5,1c-3,9,25,10-,2-2f,23,6,3,8-2,5-5,1b-45,27-9,2a-,2-3,5b-4,45-4,53-5,8,40,2,5-,8,2,5-,28,2,5-,20,2,5-,8,2,5-,8,8,18,20,2,5-,8,28,14-5,1d-22,56-b,277-8,1e-2,52-e,e,8-a,18-8,15-b,e,4,3-b,5e-2,b-15,10,b-5,59-7,2b-555,9d-3,5b-5,17-,7-,27-,7-,9,2,2,2,20-,36,10,f-,7,14-,4,a,54-3,2-6,6-5,9-,1c-10,13-1d,1c-14,3c-,10-6,32-b,240-30,28-18,c-14,a0,115-,3,66-,b-76,5,5-,1d,24,2,5-2,2,8-,35-2,19,f-10,1d-3,311-37f,1b,5a-b,d7-19,d-3,41,57-,68-4,29-3,5f,29-37,2e-2,25-c,2c-2,4e-3,30,78-3,64-,20,19b7-49,51a7-59,48e-2,38-738,2ba5-5b,222f-,3c-94,8-b,6-4,1b,6,2,3,3,6d-20,16e-f,41-,37-7,2e-2,11-f,5-b,18-,b,14,5-3,6,88-,2,bf-2,7-,7-,7-,4-2,8,8-9,8-2ff,20,5-b,1c-b4,27-,27-cbb1,f7-9,28-2,b5-221,56,48,3-,2-,3-,5,d,2,5,3,42,5-,9,8,1d,5,6,2-2,8,153-3,123-3,33-27fd,a6da-5128,21f-5df,3-fffd,3-fffd,3-fffd,3-fffd,3-fffd,3-fffd,3-fffd,3-fffd,3-fffd,3-fffd,3-fffd,3,2-1d,61-ff7d");
// @TODO: Make this relative...
var Table_B_1_flags = "ad,34f,1806,180b,180c,180d,200b,200c,200d,2060,feff".split(",").map(function (v) { return parseInt(v, 16); });
var Table_B_2_ranges = [
{ h: 25, s: 32, l: 65 },
{ h: 30, s: 32, e: [23], l: 127 },
{ h: 54, s: 1, e: [48], l: 64, d: 2 },
{ h: 14, s: 1, l: 57, d: 2 },
{ h: 44, s: 1, l: 17, d: 2 },
{ h: 10, s: 1, e: [2, 6, 8], l: 61, d: 2 },
{ h: 16, s: 1, l: 68, d: 2 },
{ h: 84, s: 1, e: [18, 24, 66], l: 19, d: 2 },
{ h: 26, s: 32, e: [17], l: 435 },
{ h: 22, s: 1, l: 71, d: 2 },
{ h: 15, s: 80, l: 40 },
{ h: 31, s: 32, l: 16 },
{ h: 32, s: 1, l: 80, d: 2 },
{ h: 52, s: 1, l: 42, d: 2 },
{ h: 12, s: 1, l: 55, d: 2 },
{ h: 40, s: 1, e: [38], l: 15, d: 2 },
{ h: 14, s: 1, l: 48, d: 2 },
{ h: 37, s: 48, l: 49 },
{ h: 148, s: 1, l: 6351, d: 2 },
{ h: 88, s: 1, l: 160, d: 2 },
{ h: 15, s: 16, l: 704 },
{ h: 25, s: 26, l: 854 },
{ h: 25, s: 32, l: 55915 },
{ h: 37, s: 40, l: 1247 },
{ h: 25, s: -119711, l: 53248 },
{ h: 25, s: -119763, l: 52 },
{ h: 25, s: -119815, l: 52 },
{ h: 25, s: -119867, e: [1, 4, 5, 7, 8, 11, 12, 17], l: 52 },
{ h: 25, s: -119919, l: 52 },
{ h: 24, s: -119971, e: [2, 7, 8, 17], l: 52 },
{ h: 24, s: -120023, e: [2, 7, 13, 15, 16, 17], l: 52 },
{ h: 25, s: -120075, l: 52 },
{ h: 25, s: -120127, l: 52 },
{ h: 25, s: -120179, l: 52 },
{ h: 25, s: -120231, l: 52 },
{ h: 25, s: -120283, l: 52 },
{ h: 25, s: -120335, l: 52 },
{ h: 24, s: -119543, e: [17], l: 56 },
{ h: 24, s: -119601, e: [17], l: 58 },
{ h: 24, s: -119659, e: [17], l: 58 },
{ h: 24, s: -119717, e: [17], l: 58 },
{ h: 24, s: -119775, e: [17], l: 58 }
];
var Table_B_2_lut_abs = createTable("b5:3bc,c3:ff,7:73,2:253,5:254,3:256,1:257,5:259,1:25b,3:260,1:263,2:269,1:268,5:26f,1:272,2:275,7:280,3:283,5:288,3:28a,1:28b,5:292,3f:195,1:1bf,29:19e,125:3b9,8b:3b2,1:3b8,1:3c5,3:3c6,1:3c0,1a:3ba,1:3c1,1:3c3,2:3b8,1:3b5,1bc9:3b9,1c:1f76,1:1f77,f:1f7a,1:1f7b,d:1f78,1:1f79,1:1f7c,1:1f7d,107:63,5:25b,4:68,1:68,1:68,3:69,1:69,1:6c,3:6e,4:70,1:71,1:72,1:72,1:72,7:7a,2:3c9,2:7a,2:6b,1:e5,1:62,1:63,3:65,1:66,2:6d,b:3b3,1:3c0,6:64,1b574:3b8,1a:3c3,20:3b8,1a:3c3,20:3b8,1a:3c3,20:3b8,1a:3c3,20:3b8,1a:3c3");
var Table_B_2_lut_rel = createTable("179:1,2:1,2:1,5:1,2:1,a:4f,a:1,8:1,2:1,2:1,3:1,5:1,3:1,4:1,2:1,3:1,4:1,8:2,1:1,2:2,1:1,2:2,27:2,195:26,2:25,1:25,1:25,2:40,2:3f,1:3f,33:1,11:-6,1:-9,1ac7:-3a,6d:-8,1:-8,1:-8,1:-8,1:-8,1:-8,1:-8,1:-8,9:-8,1:-8,1:-8,1:-8,1:-8,1:-8,b:-8,1:-8,1:-8,1:-8,1:-8,1:-8,1:-8,1:-8,9:-8,1:-8,1:-8,1:-8,1:-8,1:-8,1:-8,1:-8,9:-8,1:-8,1:-8,1:-8,1:-8,1:-8,c:-8,2:-8,2:-8,2:-8,9:-8,1:-8,1:-8,1:-8,1:-8,1:-8,1:-8,1:-8,49:-8,1:-8,1:-4a,1:-4a,d:-56,1:-56,1:-56,1:-56,d:-8,1:-8,f:-8,1:-8,3:-7");
var Table_B_2_complex = createTable("df:00730073,51:00690307,19:02BC006E,a7:006A030C,18a:002003B9,16:03B903080301,20:03C503080301,1d7:05650582,190f:00680331,1:00740308,1:0077030A,1:0079030A,1:006102BE,b6:03C50313,2:03C503130300,2:03C503130301,2:03C503130342,2a:1F0003B9,1:1F0103B9,1:1F0203B9,1:1F0303B9,1:1F0403B9,1:1F0503B9,1:1F0603B9,1:1F0703B9,1:1F0003B9,1:1F0103B9,1:1F0203B9,1:1F0303B9,1:1F0403B9,1:1F0503B9,1:1F0603B9,1:1F0703B9,1:1F2003B9,1:1F2103B9,1:1F2203B9,1:1F2303B9,1:1F2403B9,1:1F2503B9,1:1F2603B9,1:1F2703B9,1:1F2003B9,1:1F2103B9,1:1F2203B9,1:1F2303B9,1:1F2403B9,1:1F2503B9,1:1F2603B9,1:1F2703B9,1:1F6003B9,1:1F6103B9,1:1F6203B9,1:1F6303B9,1:1F6403B9,1:1F6503B9,1:1F6603B9,1:1F6703B9,1:1F6003B9,1:1F6103B9,1:1F6203B9,1:1F6303B9,1:1F6403B9,1:1F6503B9,1:1F6603B9,1:1F6703B9,3:1F7003B9,1:03B103B9,1:03AC03B9,2:03B10342,1:03B1034203B9,5:03B103B9,6:1F7403B9,1:03B703B9,1:03AE03B9,2:03B70342,1:03B7034203B9,5:03B703B9,6:03B903080300,1:03B903080301,3:03B90342,1:03B903080342,b:03C503080300,1:03C503080301,1:03C10313,2:03C50342,1:03C503080342,b:1F7C03B9,1:03C903B9,1:03CE03B9,2:03C90342,1:03C9034203B9,5:03C903B9,ac:00720073,5b:00B00063,6:00B00066,d:006E006F,a:0073006D,1:00740065006C,1:0074006D,124f:006800700061,2:00610075,2:006F0076,b:00700061,1:006E0061,1:03BC0061,1:006D0061,1:006B0061,1:006B0062,1:006D0062,1:00670062,3:00700066,1:006E0066,1:03BC0066,4:0068007A,1:006B0068007A,1:006D0068007A,1:00670068007A,1:00740068007A,15:00700061,1:006B00700061,1:006D00700061,1:006700700061,8:00700076,1:006E0076,1:03BC0076,1:006D0076,1:006B0076,1:006D0076,1:00700077,1:006E0077,1:03BC0077,1:006D0077,1:006B0077,1:006D0077,1:006B03C9,1:006D03C9,2:00620071,3:00632215006B0067,1:0063006F002E,1:00640062,1:00670079,2:00680070,2:006B006B,1:006B006D,9:00700068,2:00700070006D,1:00700072,2:00730076,1:00770062,c723:00660066,1:00660069,1:0066006C,1:006600660069,1:00660066006C,1:00730074,1:00730074,d:05740576,1:05740565,1:0574056B,1:057E0576,1:0574056D", bytes2);
var Table_C_ranges = createRangeTable("80-20,2a0-,39c,32,f71,18e,7f2-f,19-7,30-4,7-5,f81-b,5,a800-20ff,4d1-1f,110,fa-6,d174-7,2e84-,ffff-,ffff-,ffff-,ffff-,ffff-,ffff-,ffff-,ffff-,ffff-,ffff-,ffff-,ffff-,2,1f-5f,ff7f-20001");
function flatten(values) {
return values.reduce(function (accum, value) {
value.forEach(function (value) { accum.push(value); });
return accum;
}, []);
}
function _nameprepTableA1(codepoint) {
return !!matchMap(codepoint, Table_A_1_ranges);
}
exports._nameprepTableA1 = _nameprepTableA1;
function _nameprepTableB2(codepoint) {
var range = matchMap(codepoint, Table_B_2_ranges);
if (range) {
return [codepoint + range.s];
}
var codes = Table_B_2_lut_abs[codepoint];
if (codes) {
return codes;
}
var shift = Table_B_2_lut_rel[codepoint];
if (shift) {
return [codepoint + shift[0]];
}
var complex = Table_B_2_complex[codepoint];
if (complex) {
return complex;
}
return null;
}
exports._nameprepTableB2 = _nameprepTableB2;
function _nameprepTableC(codepoint) {
return !!matchMap(codepoint, Table_C_ranges);
}
exports._nameprepTableC = _nameprepTableC;
function nameprep(value) {
// This allows platforms with incomplete normalize to bypass
// it for very basic names which the built-in toLowerCase
// will certainly handle correctly
if (value.match(/^[a-z0-9-]*$/i) && value.length <= 59) {
return value.toLowerCase();
}
// Get the code points (keeping the current normalization)
var codes = (0, utf8_1.toUtf8CodePoints)(value);
codes = flatten(codes.map(function (code) {
// Substitute Table B.1 (Maps to Nothing)
if (Table_B_1_flags.indexOf(code) >= 0) {
return [];
}
if (code >= 0xfe00 && code <= 0xfe0f) {
return [];
}
// Substitute Table B.2 (Case Folding)
var codesTableB2 = _nameprepTableB2(code);
if (codesTableB2) {
return codesTableB2;
}
// No Substitution
return [code];
}));
// Normalize using form KC
codes = (0, utf8_1.toUtf8CodePoints)((0, utf8_1._toUtf8String)(codes), utf8_1.UnicodeNormalizationForm.NFKC);
// Prohibit Tables C.1.2, C.2.2, C.3, C.4, C.5, C.6, C.7, C.8, C.9
codes.forEach(function (code) {
if (_nameprepTableC(code)) {
throw new Error("STRINGPREP_CONTAINS_PROHIBITED");
}
});
// Prohibit Unassigned Code Points (Table A.1)
codes.forEach(function (code) {
if (_nameprepTableA1(code)) {
throw new Error("STRINGPREP_CONTAINS_UNASSIGNED");
}
});
// IDNA extras
var name = (0, utf8_1._toUtf8String)(codes);
// IDNA: 4.2.3.1
if (name.substring(0, 1) === "-" || name.substring(2, 4) === "--" || name.substring(name.length - 1) === "-") {
throw new Error("invalid hyphen");
}
// IDNA: 4.2.4
if (name.length > 63) {
throw new Error("too long");
}
return name;
}
exports.nameprep = nameprep;
//# sourceMappingURL=idna.js.map