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Diffstat (limited to 'src/xss/ASPIdiocy.js')
-rw-r--r--src/xss/ASPIdiocy.js638
1 files changed, 638 insertions, 0 deletions
diff --git a/src/xss/ASPIdiocy.js b/src/xss/ASPIdiocy.js
new file mode 100644
index 0000000..c9958f1
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+++ b/src/xss/ASPIdiocy.js
@@ -0,0 +1,638 @@
+'use strict';
+
+var ASPIdiocy = XSS.ASPIdiocy = {
+ _replaceRx: /%u([0-9a-fA-F]{4})/g,
+ _affectsRx: /%u[0-9a-fA-F]{4}/,
+ _badPercentRx: /%(?!u[0-9a-fA-F]{4}|[0-9a-fA-F]{2})|%(?:00|u0000)[^&=]*/g,
+
+ hasBadPercents(s) {
+ return this._badPercentRx.test(s)
+ },
+ removeBadPercents(s) {
+ return s.replace(this._badPercentRx, '');
+ },
+ affects(s) {
+ return this._affectsRx.test(s);
+ },
+ process(s) {
+ s = this.filter(s);
+ return /[\uff5f-\uffff]/.test(s) ? s + '&' + s.replace(/[\uff5f-\uffff]/g, '?') : s;
+ },
+ filter(s) {
+ return this.removeBadPercents(s).replace(this._replaceRx, this._replace)
+ },
+
+ coalesceQuery(s) { // HPP protection, see https://www.owasp.org/images/b/ba/AppsecEU09_CarettoniDiPaola_v0.8.pdf
+ let qm = s.indexOf("?");
+ if (qm < 0) return s;
+ let p = s.substring(0, qm);
+ let q = s.substring(qm + 1);
+ if (!q) return s;
+
+ let unchanged = true;
+ let emptyParams = false;
+
+ let pairs = (function rearrange(joinNames) {
+ let pairs = q.split("&");
+ let accumulator = {
+ __proto__: null
+ };
+ for (let j = 0, len = pairs.length; j < len; j++) {
+ let nv = pairs[j];
+ let eq = nv.indexOf("=");
+ if (eq === -1) {
+ emptyParams = true;
+ if (joinNames && j < len - 1) {
+ pairs[j + 1] = nv + "&" + pairs[j + 1];
+ delete pairs[j];
+ }
+ continue;
+ }
+ let key = "#" + unescape(nv.substring(0, eq)).toLowerCase();
+ if (key in accumulator) {
+ delete pairs[j];
+ pairs[accumulator[key]] += ", " + nv.substring(eq + 1);
+ unchanged = false;
+ } else {
+ accumulator[key] = j;
+ }
+ }
+ return (emptyParams && !(unchanged || joinNames)) ?
+ pairs.concat(rearrange(true).filter(p => pairs.indexOf(p) === -1)) :
+ pairs;
+ })();
+
+ if (unchanged) return s;
+ for (let j = pairs.length; j-- > 0;)
+ if (!pairs[j]) pairs.splice(j, 1);
+ return p + pairs.join("&");
+ },
+
+ _replace(match, hex) {
+ const k = parseInt(hex, 16);
+ const map = ASPIdiocy.map;
+ if (k in map) return map[k];
+ const range = ASPIdiocy._findRange(k);
+ return range && range.data || String.fromCharCode(k);
+ },
+ _findRange(k) {
+ const ranges = this.ranges;
+ for (let low = 0, high = ranges.length - 1; low <= high;) {
+ let i = parseInt((low + high) / 2);
+ let r = ranges[i];
+ let comparison = k < r.start ? 1 : k > r.end ? -1 : 0;
+ if (comparison < 0) low = i + 1;
+ else if (comparison > 0) high = i - 1;
+ else return r;
+ }
+ return null;
+ }
+}
+
+XSS.ASPIdiocy.map = {
+ 0x100: "\x41",
+ 0x101: "\x61",
+ 0x102: "\x41",
+ 0x103: "\x61",
+ 0x104: "\x41",
+ 0x105: "\x61",
+ 0x106: "\x43",
+ 0x107: "\x63",
+ 0x108: "\x43",
+ 0x109: "\x63",
+ 0x10a: "\x43",
+ 0x10b: "\x63",
+ 0x10c: "\x43",
+ 0x10d: "\x63",
+ 0x10e: "\x44",
+ 0x10f: "\x64",
+ 0x110: "\ufffd",
+ 0x111: "\x64",
+ 0x112: "\x45",
+ 0x113: "\x65",
+ 0x114: "\x45",
+ 0x115: "\x65",
+ 0x116: "\x45",
+ 0x117: "\x65",
+ 0x118: "\x45",
+ 0x119: "\x65",
+ 0x11a: "\x45",
+ 0x11b: "\x65",
+ 0x11c: "\x47",
+ 0x11d: "\x67",
+ 0x11e: "\x47",
+ 0x11f: "\x67",
+ 0x120: "\x47",
+ 0x121: "\x67",
+ 0x122: "\x47",
+ 0x123: "\x67",
+ 0x124: "\x48",
+ 0x125: "\x68",
+ 0x126: "\x48",
+ 0x127: "\x68",
+ 0x128: "\x49",
+ 0x129: "\x69",
+ 0x12a: "\x49",
+ 0x12b: "\x69",
+ 0x12c: "\x49",
+ 0x12d: "\x69",
+ 0x12e: "\x49",
+ 0x12f: "\x69",
+ 0x130: "\x49",
+ 0x131: "\x69",
+ 0x134: "\x4a",
+ 0x135: "\x6a",
+ 0x136: "\x4b",
+ 0x137: "\x6b",
+ 0x138: "\x3f",
+ 0x139: "\x4c",
+ 0x13a: "\x6c",
+ 0x13b: "\x4c",
+ 0x13c: "\x6c",
+ 0x13d: "\x4c",
+ 0x13e: "\x6c",
+ 0x141: "\x4c",
+ 0x142: "\x6c",
+ 0x143: "\x4e",
+ 0x144: "\x6e",
+ 0x145: "\x4e",
+ 0x146: "\x6e",
+ 0x147: "\x4e",
+ 0x148: "\x6e",
+ 0x14c: "\x4f",
+ 0x14d: "\x6f",
+ 0x14e: "\x4f",
+ 0x14f: "\x6f",
+ 0x150: "\x4f",
+ 0x151: "\x6f",
+ 0x154: "\x52",
+ 0x155: "\x72",
+ 0x156: "\x52",
+ 0x157: "\x72",
+ 0x158: "\x52",
+ 0x159: "\x72",
+ 0x15a: "\x53",
+ 0x15b: "\x73",
+ 0x15c: "\x53",
+ 0x15d: "\x73",
+ 0x15e: "\x53",
+ 0x15f: "\x73",
+ 0x162: "\x54",
+ 0x163: "\x74",
+ 0x164: "\x54",
+ 0x165: "\x74",
+ 0x166: "\x54",
+ 0x167: "\x74",
+ 0x168: "\x55",
+ 0x169: "\x75",
+ 0x16a: "\x55",
+ 0x16b: "\x75",
+ 0x16c: "\x55",
+ 0x16d: "\x75",
+ 0x16e: "\x55",
+ 0x16f: "\x75",
+ 0x170: "\x55",
+ 0x171: "\x75",
+ 0x172: "\x55",
+ 0x173: "\x75",
+ 0x174: "\x57",
+ 0x175: "\x77",
+ 0x176: "\x59",
+ 0x177: "\x79",
+ 0x178: "\ufffd",
+ 0x179: "\x5a",
+ 0x17a: "\x7a",
+ 0x17b: "\x5a",
+ 0x17c: "\x7a",
+ 0x17f: "\x3f",
+ 0x180: "\x62",
+ 0x189: "\ufffd",
+ 0x197: "\x49",
+ 0x19a: "\x6c",
+ 0x1a1: "\x6f",
+ 0x1ab: "\x74",
+ 0x1ae: "\x54",
+ 0x1af: "\x55",
+ 0x1b0: "\x75",
+ 0x1b6: "\x7a",
+ 0x1c0: "\x7c",
+ 0x1c3: "\x21",
+ 0x1cd: "\x41",
+ 0x1ce: "\x61",
+ 0x1cf: "\x49",
+ 0x1d0: "\x69",
+ 0x1d1: "\x4f",
+ 0x1d2: "\x6f",
+ 0x1d3: "\x55",
+ 0x1d4: "\x75",
+ 0x1d5: "\x55",
+ 0x1d6: "\x75",
+ 0x1d7: "\x55",
+ 0x1d8: "\x75",
+ 0x1d9: "\x55",
+ 0x1da: "\x75",
+ 0x1db: "\x55",
+ 0x1dc: "\x75",
+ 0x1dd: "\x3f",
+ 0x1de: "\x41",
+ 0x1df: "\x61",
+ 0x1e4: "\x47",
+ 0x1e5: "\x67",
+ 0x1e6: "\x47",
+ 0x1e7: "\x67",
+ 0x1e8: "\x4b",
+ 0x1e9: "\x6b",
+ 0x1ea: "\x4f",
+ 0x1eb: "\x6f",
+ 0x1ec: "\x4f",
+ 0x1ed: "\x6f",
+ 0x1f0: "\x6a",
+ 0x261: "\x67",
+ 0x2b9: "\x27",
+ 0x2ba: "\x22",
+ 0x2bb: "\x3f",
+ 0x2bc: "\x27",
+ 0x2c4: "\x5e",
+ 0x2c5: "\x3f",
+ 0x2c6: "\ufffd",
+ 0x2c7: "\x3f",
+ 0x2c8: "\x27",
+ 0x2cb: "\x60",
+ 0x2cc: "\x3f",
+ 0x2cd: "\x5f",
+ 0x2da: "\ufffd",
+ 0x2db: "\x3f",
+ 0x2dc: "\ufffd",
+ 0x300: "\x60",
+ 0x301: "\ufffd",
+ 0x302: "\x5e",
+ 0x303: "\x7e",
+ 0x308: "\ufffd",
+ 0x309: "\x3f",
+ 0x30a: "\ufffd",
+ 0x30e: "\x22",
+ 0x327: "\ufffd",
+ 0x37e: "\x3b",
+ 0x393: "\x47",
+ 0x398: "\x54",
+ 0x3a3: "\x53",
+ 0x3a6: "\x46",
+ 0x3a9: "\x4f",
+ 0x3b1: "\x61",
+ 0x3b2: "\ufffd",
+ 0x3b3: "\x3f",
+ 0x3b4: "\x64",
+ 0x3b5: "\x65",
+ 0x3bc: "\ufffd",
+ 0x3c0: "\x70",
+ 0x3c3: "\x73",
+ 0x3c4: "\x74",
+ 0x3c5: "\x3f",
+ 0x3c6: "\x66",
+ 0x4bb: "\x68",
+ 0x589: "\x3a",
+ 0x66a: "\x25",
+ 0x2012: "\x3f",
+ 0x2017: "\x3d",
+ 0x201b: "\x3f",
+ 0x201f: "\x3f",
+ 0x2023: "\x3f",
+ 0x2024: "\ufffd",
+ 0x2025: "\x3f",
+ 0x2026: "\ufffd",
+ 0x2030: "\ufffd",
+ 0x2031: "\x3f",
+ 0x2032: "\x27",
+ 0x2035: "\x60",
+ 0x2044: "\x2f",
+ 0x2070: "\ufffd",
+ 0x2074: "\x34",
+ 0x2075: "\x35",
+ 0x2076: "\x36",
+ 0x2077: "\x37",
+ 0x2078: "\x38",
+ 0x207f: "\x6e",
+ 0x2080: "\x30",
+ 0x2081: "\x31",
+ 0x2082: "\x32",
+ 0x2083: "\x33",
+ 0x2084: "\x34",
+ 0x2085: "\x35",
+ 0x2086: "\x36",
+ 0x2087: "\x37",
+ 0x2088: "\x38",
+ 0x2089: "\x39",
+ 0x20a1: "\ufffd",
+ 0x20a4: "\ufffd",
+ 0x20a7: "\x50",
+ 0x20ac: "\ufffd",
+ 0x2102: "\x43",
+ 0x2107: "\x45",
+ 0x210a: "\x67",
+ 0x210e: "\x68",
+ 0x210f: "\x3f",
+ 0x2112: "\x4c",
+ 0x2113: "\x6c",
+ 0x2114: "\x3f",
+ 0x2115: "\x4e",
+ 0x211a: "\x51",
+ 0x2122: "\ufffd",
+ 0x2123: "\x3f",
+ 0x2124: "\x5a",
+ 0x2128: "\x5a",
+ 0x2129: "\x3f",
+ 0x212a: "\x4b",
+ 0x212b: "\ufffd",
+ 0x212c: "\x42",
+ 0x212d: "\x43",
+ 0x2130: "\x45",
+ 0x2131: "\x46",
+ 0x2132: "\x3f",
+ 0x2133: "\x4d",
+ 0x2134: "\x6f",
+ 0x2205: "\ufffd",
+ 0x2212: "\x2d",
+ 0x2213: "\ufffd",
+ 0x2214: "\x3f",
+ 0x2215: "\x2f",
+ 0x2216: "\x5c",
+ 0x2217: "\x2a",
+ 0x221a: "\x76",
+ 0x221e: "\x38",
+ 0x2223: "\x7c",
+ 0x2229: "\x6e",
+ 0x2236: "\x3a",
+ 0x223c: "\x7e",
+ 0x2248: "\ufffd",
+ 0x2261: "\x3d",
+ 0x22c5: "\ufffd",
+ 0x2302: "\ufffd",
+ 0x2303: "\x5e",
+ 0x2310: "\ufffd",
+ 0x2320: "\x28",
+ 0x2321: "\x29",
+ 0x2329: "\x3c",
+ 0x232a: "\x3e",
+ 0x2500: "\x2d",
+ 0x2501: "\x3f",
+ 0x2502: "\ufffd",
+ 0x250c: "\x2b",
+ 0x2510: "\x2b",
+ 0x2514: "\x2b",
+ 0x2518: "\x2b",
+ 0x251c: "\x2b",
+ 0x2524: "\ufffd",
+ 0x252c: "\x2d",
+ 0x2534: "\x2d",
+ 0x253c: "\x2b",
+ 0x2550: "\x2d",
+ 0x2551: "\ufffd",
+ 0x2580: "\ufffd",
+ 0x2584: "\x5f",
+ 0x2588: "\ufffd",
+ 0x258c: "\ufffd",
+ 0x25a0: "\ufffd",
+ 0x263c: "\ufffd",
+ 0x2758: "\x7c",
+ 0x3000: "\x20",
+ 0x3008: "\x3c",
+ 0x3009: "\x3e",
+ 0x301a: "\x5b",
+ 0x301b: "\x5d",
+ 0x30fb: "\ufffd",
+ 0xff01: "\x21",
+ 0xff02: "\x22",
+ 0xff03: "\x23",
+ 0xff04: "\x24",
+ 0xff05: "\x25",
+ 0xff06: "\x26",
+ 0xff07: "\x27",
+ 0xff08: "\x28",
+ 0xff09: "\x29",
+ 0xff0a: "\x2a",
+ 0xff0b: "\x2b",
+ 0xff0c: "\x2c",
+ 0xff0d: "\x2d",
+ 0xff0e: "\x2e",
+ 0xff0f: "\x2f",
+ 0xff10: "\x30",
+ 0xff11: "\x31",
+ 0xff12: "\x32",
+ 0xff13: "\x33",
+ 0xff14: "\x34",
+ 0xff15: "\x35",
+ 0xff16: "\x36",
+ 0xff17: "\x37",
+ 0xff18: "\x38",
+ 0xff19: "\x39",
+ 0xff1a: "\x3a",
+ 0xff1b: "\x3b",
+ 0xff1c: "\x3c",
+ 0xff1d: "\x3d",
+ 0xff1e: "\x3e",
+ 0xff1f: "\x3f",
+ 0xff20: "\x40",
+ 0xff21: "\x41",
+ 0xff22: "\x42",
+ 0xff23: "\x43",
+ 0xff24: "\x44",
+ 0xff25: "\x45",
+ 0xff26: "\x46",
+ 0xff27: "\x47",
+ 0xff28: "\x48",
+ 0xff29: "\x49",
+ 0xff2a: "\x4a",
+ 0xff2b: "\x4b",
+ 0xff2c: "\x4c",
+ 0xff2d: "\x4d",
+ 0xff2e: "\x4e",
+ 0xff2f: "\x4f",
+ 0xff30: "\x50",
+ 0xff31: "\x51",
+ 0xff32: "\x52",
+ 0xff33: "\x53",
+ 0xff34: "\x54",
+ 0xff35: "\x55",
+ 0xff36: "\x56",
+ 0xff37: "\x57",
+ 0xff38: "\x58",
+ 0xff39: "\x59",
+ 0xff3a: "\x5a",
+ 0xff3b: "\x5b",
+ 0xff3c: "\x5c",
+ 0xff3d: "\x5d",
+ 0xff3e: "\x5e",
+ 0xff3f: "\x5f",
+ 0xff40: "\x60",
+ 0xff41: "\x61",
+ 0xff42: "\x62",
+ 0xff43: "\x63",
+ 0xff44: "\x64",
+ 0xff45: "\x65",
+ 0xff46: "\x66",
+ 0xff47: "\x67",
+ 0xff48: "\x68",
+ 0xff49: "\x69",
+ 0xff4a: "\x6a",
+ 0xff4b: "\x6b",
+ 0xff4c: "\x6c",
+ 0xff4d: "\x6d",
+ 0xff4e: "\x6e",
+ 0xff4f: "\x6f",
+ 0xff50: "\x70",
+ 0xff51: "\x71",
+ 0xff52: "\x72",
+ 0xff53: "\x73",
+ 0xff54: "\x74",
+ 0xff55: "\x75",
+ 0xff56: "\x76",
+ 0xff57: "\x77",
+ 0xff58: "\x78",
+ 0xff59: "\x79",
+ 0xff5a: "\x7a",
+ 0xff5b: "\x7b",
+ 0xff5c: "\x7c",
+ 0xff5d: "\x7d",
+ 0xff5e: "\x7e"
+};
+
+{
+ let Range = class {
+ constructor(start, end, data) {
+ this.start = start;
+ this.end = end;
+ this.data = data;
+ }
+ };
+
+ XSS.ASPIdiocy.ranges = [
+ new Range(0x80, 0xff, "\ufffd"),
+ new Range(0x132, 0x133, "\x3f"),
+ new Range(0x13f, 0x140, "\x3f"),
+ new Range(0x149, 0x14b, "\x3f"),
+ new Range(0x152, 0x153, "\ufffd"),
+ new Range(0x160, 0x161, "\ufffd"),
+ new Range(0x17d, 0x17e, "\ufffd"),
+ new Range(0x181, 0x188, "\x3f"),
+ new Range(0x18a, 0x190, "\x3f"),
+ new Range(0x191, 0x192, "\ufffd"),
+ new Range(0x193, 0x196, "\x3f"),
+ new Range(0x198, 0x199, "\x3f"),
+ new Range(0x19b, 0x19e, "\x3f"),
+ new Range(0x19f, 0x1a0, "\x4f"),
+ new Range(0x1a2, 0x1aa, "\x3f"),
+ new Range(0x1ac, 0x1ad, "\x3f"),
+ new Range(0x1b1, 0x1b5, "\x3f"),
+ new Range(0x1b7, 0x1bf, "\x3f"),
+ new Range(0x1c1, 0x1c2, "\x3f"),
+ new Range(0x1c4, 0x1cc, "\x3f"),
+ new Range(0x1e0, 0x1e3, "\x3f"),
+ new Range(0x1ee, 0x1ef, "\x3f"),
+ new Range(0x1f1, 0x260, "\x3f"),
+ new Range(0x262, 0x2b8, "\x3f"),
+ new Range(0x2bd, 0x2c3, "\x3f"),
+ new Range(0x2c9, 0x2ca, "\ufffd"),
+ new Range(0x2ce, 0x2d9, "\x3f"),
+ new Range(0x2dd, 0x2ff, "\x3f"),
+ new Range(0x304, 0x305, "\ufffd"),
+ new Range(0x306, 0x307, "\x3f"),
+ new Range(0x30b, 0x30d, "\x3f"),
+ new Range(0x30f, 0x326, "\x3f"),
+ new Range(0x328, 0x330, "\x3f"),
+ new Range(0x331, 0x332, "\x5f"),
+ new Range(0x333, 0x37d, "\x3f"),
+ new Range(0x37f, 0x392, "\x3f"),
+ new Range(0x394, 0x397, "\x3f"),
+ new Range(0x399, 0x3a2, "\x3f"),
+ new Range(0x3a4, 0x3a5, "\x3f"),
+ new Range(0x3a7, 0x3a8, "\x3f"),
+ new Range(0x3aa, 0x3b0, "\x3f"),
+ new Range(0x3b6, 0x3bb, "\x3f"),
+ new Range(0x3bd, 0x3bf, "\x3f"),
+ new Range(0x3c1, 0x3c2, "\x3f"),
+ new Range(0x3c7, 0x4ba, "\x3f"),
+ new Range(0x4bc, 0x588, "\x3f"),
+ new Range(0x58a, 0x669, "\x3f"),
+ new Range(0x66b, 0x1fff, "\x3f"),
+ new Range(0x2000, 0x2006, "\x20"),
+ new Range(0x2007, 0x200f, "\x3f"),
+ new Range(0x2010, 0x2011, "\x2d"),
+ new Range(0x2013, 0x2014, "\ufffd"),
+ new Range(0x2015, 0x2016, "\x3f"),
+ new Range(0x2018, 0x201a, "\ufffd"),
+ new Range(0x201c, 0x201e, "\ufffd"),
+ new Range(0x2020, 0x2022, "\ufffd"),
+ new Range(0x2027, 0x202f, "\x3f"),
+ new Range(0x2033, 0x2034, "\x3f"),
+ new Range(0x2036, 0x2038, "\x3f"),
+ new Range(0x2039, 0x203a, "\ufffd"),
+ new Range(0x203b, 0x2043, "\x3f"),
+ new Range(0x2045, 0x206f, "\x3f"),
+ new Range(0x2071, 0x2073, "\x3f"),
+ new Range(0x2079, 0x207e, "\x3f"),
+ new Range(0x208a, 0x20a0, "\x3f"),
+ new Range(0x20a2, 0x20a3, "\x3f"),
+ new Range(0x20a5, 0x20a6, "\x3f"),
+ new Range(0x20a8, 0x20ab, "\x3f"),
+ new Range(0x20ad, 0x2101, "\x3f"),
+ new Range(0x2103, 0x2106, "\x3f"),
+ new Range(0x2108, 0x2109, "\x3f"),
+ new Range(0x210b, 0x210d, "\x48"),
+ new Range(0x2110, 0x2111, "\x49"),
+ new Range(0x2116, 0x2117, "\x3f"),
+ new Range(0x2118, 0x2119, "\x50"),
+ new Range(0x211b, 0x211d, "\x52"),
+ new Range(0x211e, 0x2121, "\x3f"),
+ new Range(0x2125, 0x2127, "\x3f"),
+ new Range(0x212e, 0x212f, "\x65"),
+ new Range(0x2135, 0x2204, "\x3f"),
+ new Range(0x2206, 0x2211, "\x3f"),
+ new Range(0x2218, 0x2219, "\ufffd"),
+ new Range(0x221b, 0x221d, "\x3f"),
+ new Range(0x221f, 0x2222, "\x3f"),
+ new Range(0x2224, 0x2228, "\x3f"),
+ new Range(0x222a, 0x2235, "\x3f"),
+ new Range(0x2237, 0x223b, "\x3f"),
+ new Range(0x223d, 0x2247, "\x3f"),
+ new Range(0x2249, 0x2260, "\x3f"),
+ new Range(0x2262, 0x2263, "\x3f"),
+ new Range(0x2264, 0x2265, "\x3d"),
+ new Range(0x2266, 0x2269, "\x3f"),
+ new Range(0x226a, 0x226b, "\ufffd"),
+ new Range(0x226c, 0x22c4, "\x3f"),
+ new Range(0x22c6, 0x2301, "\x3f"),
+ new Range(0x2304, 0x230f, "\x3f"),
+ new Range(0x2311, 0x231f, "\x3f"),
+ new Range(0x2322, 0x2328, "\x3f"),
+ new Range(0x232b, 0x24ff, "\x3f"),
+ new Range(0x2503, 0x250b, "\x3f"),
+ new Range(0x250d, 0x250f, "\x3f"),
+ new Range(0x2511, 0x2513, "\x3f"),
+ new Range(0x2515, 0x2517, "\x3f"),
+ new Range(0x2519, 0x251b, "\x3f"),
+ new Range(0x251d, 0x2523, "\x3f"),
+ new Range(0x2525, 0x252b, "\x3f"),
+ new Range(0x252d, 0x2533, "\x3f"),
+ new Range(0x2535, 0x253b, "\x3f"),
+ new Range(0x253d, 0x254f, "\x3f"),
+ new Range(0x2552, 0x255d, "\x2b"),
+ new Range(0x255e, 0x2563, "\ufffd"),
+ new Range(0x2564, 0x2569, "\x2d"),
+ new Range(0x256a, 0x256c, "\x2b"),
+ new Range(0x256d, 0x257f, "\x3f"),
+ new Range(0x2581, 0x2583, "\x3f"),
+ new Range(0x2585, 0x2587, "\x3f"),
+ new Range(0x2589, 0x258b, "\x3f"),
+ new Range(0x258d, 0x258f, "\x3f"),
+ new Range(0x2590, 0x2593, "\ufffd"),
+ new Range(0x2594, 0x259f, "\x3f"),
+ new Range(0x25a1, 0x263b, "\x3f"),
+ new Range(0x263d, 0x2757, "\x3f"),
+ new Range(0x2759, 0x2fff, "\x3f"),
+ new Range(0x3001, 0x3007, "\x3f"),
+ new Range(0x300a, 0x300b, "\ufffd"),
+ new Range(0x300c, 0x3019, "\x3f"),
+ new Range(0x301c, 0x30fa, "\x3f"),
+ new Range(0x30fc, 0xff00, "\x3f")
+ ];
+}