diff --git a/backend/pages/other/altcha.js b/backend/pages/other/altcha.js new file mode 100644 index 00000000..e6dd41cf --- /dev/null +++ b/backend/pages/other/altcha.js @@ -0,0 +1,48 @@ +const { createChallenge, verifySolution, sha } = require("altcha/lib"); + +var hmacKey = null; + +function getHmacKey() { + if(!hmacKey) { + hmacKey = require("crypto").randomBytes(32).toString("hex"); + } + return hmacKey; +} + +module.exports.GET = async function(req, write, server, ctx) { + var challenge = await createChallenge({ + algorithm: "SHA-256", + deriveKey: sha.deriveKey, + hmacSignatureSecret: getHmacKey(), + cost: 1000 + }); + write(JSON.stringify(challenge), 200, { + mime: "application/json" + }); +} + +module.exports.POST = async function(req, write, server, ctx) { + var post_data = ctx.post_data; + var payload = post_data.altcha; + if(!payload) { + return write(JSON.stringify({ verified: false }), 200, { + mime: "application/json" + }); + } + try { + var data = JSON.parse(Buffer.from(payload, "base64").toString("utf8")); + var result = await verifySolution({ + challenge: data.challenge, + solution: data.solution, + deriveKey: sha.deriveKey, + hmacSignatureSecret: getHmacKey() + }); + write(JSON.stringify({ verified: result.verified }), 200, { + mime: "application/json" + }); + } catch(e) { + write(JSON.stringify({ verified: false }), 200, { + mime: "application/json" + }); + } +} diff --git a/frontend/static/css/yourworld.css b/frontend/static/css/yourworld.css index bea41f1e..1bfd329d 100644 --- a/frontend/static/css/yourworld.css +++ b/frontend/static/css/yourworld.css @@ -498,6 +498,49 @@ a:visited { align-items: center; z-index: 1000; } +#captcha_overlay { + position: absolute; + top: 0px; + left: 0px; + width: 100%; + height: 100%; + cursor: default; + background-color: rgba(0, 0, 0, 0.5); + display: flex; + justify-content: center; + align-items: center; + z-index: 2000; +} +.captcha_frame { + background-color: #C3C3FF; + display: flex; + flex-direction: column; + position: absolute; + min-width: 280px; +} +.captcha_client { + background-color: #E5E5FF; + flex: 1; + margin: 6px; + padding: 18px 24px; + position: relative; + text-align: center; +} +.captcha_title { + font-family: Verdana; + font-size: 14px; + font-weight: bold; + color: #000; + margin-bottom: 14px; + text-align: center; +} +#captcha_error { + font-family: Verdana; + font-size: 12px; + color: red; + margin-top: 10px; + text-align: center; +} .modal_close { position: absolute; right: 0px; diff --git a/frontend/static/lib/altcha-wrapped.min.js b/frontend/static/lib/altcha-wrapped.min.js new file mode 100644 index 00000000..86c20a17 --- /dev/null +++ b/frontend/static/lib/altcha-wrapped.min.js @@ -0,0 +1,4315 @@ +// wrapped with beautifier.io - Alan Myers +(function() { + const e = !1; + var t = Array.isArray, + n = Array.prototype.indexOf, + r = Array.prototype.includes, + a = Array.from, + o = Object.keys, + i = Object.defineProperty, + l = Object.getOwnPropertyDescriptor, + s = Object.getOwnPropertyDescriptors, + c = Object.prototype, + u = Array.prototype, + f = Object.getPrototypeOf, + d = Object.isExtensible; + const h = () => {}; + + function p() { + var e, t; + return { + promise: new Promise((n, r) => { + e = n, t = r + }), + resolve: e, + reject: t + } + } + const v = 1 << 24, + g = 16, + m = 32, + b = 64, + y = 512, + w = 1024, + x = 2048, + k = 4096, + _ = 8192, + $ = 16384, + S = 32768, + C = 1 << 25, + E = 65536, + T = 1 << 17, + A = 1 << 19, + I = 65536, + P = 1 << 21, + O = 1 << 23, + R = Symbol("$state"), + L = Symbol("legacy props"), + M = Symbol(""), + D = Symbol("attributes"), + U = Symbol("class"), + V = Symbol("style"), + N = Symbol("text"), + z = Symbol("form reset"), + j = new class extends Error { + name = "StaleReactionError"; + message = "The reaction that called `getAbortSignal()` was re-run or destroyed" + }, + B = !!globalThis.document?.contentType && globalThis.document.contentType.includes("xml"); + + function F(e) { + return e === this.v + } + + function H(e, t) { + return e != e ? 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(Re(e, x), c.schedule(e)) : c.#f.add(e)); + if (c.#c.length > 0) { + for (var s of (c.apply(), c.#c)) c.#y(s, [], []); + c.#c = [] + } + c.deactivate() + } + } + } + } + increment(e, t) { + if (this.#i += 1, e) { + let e = this.#l.get(t) ?? 0; + this.#l.set(t, e + 1) + } + } + decrement(e, t) { + if (this.#i -= 1, e) { + let e = this.#l.get(t) ?? 0; + 1 === e ? this.#l.delete(t) : this.#l.set(t, e - 1) + } + this.#v || (this.#v = !0, te(() => { + this.#v = !1, this.linked && this.flush() + })) + } + transfer_effects(e, t) { + for (const t of e) this.#f.add(t); + for (const e of t) this.#d.add(e); + e.clear(), t.clear() + } + oncommit(e) { + this.#r.add(e) + } + ondiscard(e) { + this.#a.add(e) + } + on_fork_commit(e) { + this.#o.add(e) + } + run_fork_commit_callbacks() { + for (const e of this.#o) e(this); + this.#o.clear() + } + settled() { + return (this.#s ??= p()).promise + } + static ensure() { + if (null === Ke) { + const e = Ke = new tt; + e.#_(), Je || We || te(() => { + e.#e || e.flush() + }) + } + return Ke + } + apply() { + Ye = null + } + schedule(e) { + if (Ge = e, e.b?.is_pending && 16777228 & e.f && 0 === (e.f & S)) e.b.defer_effect(e); + else { + for (var t = e; null !== t.parent;) { + var n = (t = t.parent).f; + if (!(null === Ze || t !== jt || null !== Vt && 2 & Vt.f)) return; + if (96 & n) { + if (0 === (n & w)) return; + t.f ^= w + } + } + this.#c.push(t) + } + } + #_() { + null === He ? Fe = He = this : (He.#n = this, this.#t = He), He = this + } + #b() { + var e = this.#t, + t = this.#n; + null === e ? Fe = t : e.#n = t, null === t ? He = e : t.#t = e, this.linked = !1 + } + } + + function nt(e) { + var t = We; + We = !0; + try { + for (;;) { + if (ne(), null === Ke) return; + Ke.flush() + } + } finally { + We = t + } + } + let rt = null; + + function at(e) { + var t = e.length; + if (0 !== t) { + for (var n = 0; n < t;) { + var r = e[n++]; + if (!(24576 & r.f) && Qt(r) && (rt = new Set, an(r), null === r.deps && null === r.first && null === r.nodes && null === r.teardown && null === r.ac && En(r), rt?.size > 0)) { + kt.clear(); + for (const e of rt) { + if (24576 & e.f) continue; + const t = [e]; + let n = e.parent; + for (; null !== n;) rt.has(n) && (rt.delete(n), t.push(n)), n = n.parent; + for (let e = t.length - 1; e >= 0; e--) { + const n = t[e]; + 24576 & n.f || an(n) + } + } + rt.clear() + } + } + rt = null + } + } + + function ot(e, t, n, r) { + if (!n.has(e) && (n.add(e), null !== e.reactions)) + for (const a of e.reactions) { + const e = a.f; + 2 & e ? ot(a, t, n, r) : 4194320 & e && 0 === (e & x) && it(a, t, r) && (Re(a, x), lt(a)) + } + } + + function it(e, t, n) { + const a = n.get(e); + if (void 0 !== a) return a; + if (null !== e.deps) + for (const a of e.deps) { + if (r.call(t, a)) return !0; + if (2 & a.f && it(a, t, n)) return n.set(a, !0), !0 + } + return n.set(e, !1), !1 + } + + function lt(e) { + Ke.schedule(e) + } + + function st(e, t) { + if (0 === (e.f & m) || 0 === (e.f & w)) { + 0 !== (e.f & x) ? t.d.push(e) : 0 !== (e.f & k) && t.m.push(e), Re(e, w); + for (var n = e.first; null !== n;) st(n, t), n = n.next + } + } + + function ct(e) { + Re(e, w); + for (var t = e.first; null !== t;) ct(t), t = t.next + } + class ut { + parent; + is_pending = !1; + transform_error; + #S; + #C = oe ? ae : null; + #E; + #T; + #A; + #I = null; + #P = null; + #O = null; + #R = null; + #L = 0; + #M = 0; + #D = !1; + #f = new Set; + #d = new Set; + #U = null; + #V = function(e) { + let t, n = 0, + r = $t(0); + return () => { + hn() && (ln(r), bn(() => (0 === n && (t = un(() => e(() => At(r)))), n += 1, () => { + te(() => { + n -= 1, 0 === n && (t?.(), t = void 0, At(r)) + }) + }))) + } + }(() => (this.#U = $t(this.#L), () => { + this.#U = null + })); + constructor(e, t, n, r) { + this.#S = e, this.#E = t, this.#T = e => { + var t = jt; + t.b = this, t.f |= 128, n(e) + }, this.parent = jt.b, this.transform_error = r ?? this.parent?.transform_error ?? (e => e), this.#A = wn(() => { + if (oe) { + const e = this.#C; + se(); + const t = "[!" === e.data; + if (e.data.startsWith("[?")) { + const t = JSON.parse(e.data.slice(2)); + this.#N(t) + } else t ? this.#z() : this.#j() + } else this.#B() + }, 589824), oe && (this.#S = ae) + } + #j() { + try { + this.#I = kn(() => this.#T(this.#S)) + } catch (e) { + this.error(e) + } + } + #N(e) { + const t = this.#E.failed; + t && (this.#O = kn(() => { + t(this.#S, () => e, () => () => {}) + })) + } + #z() { + const e = this.#E.pending; + e && (this.is_pending = !0, this.#P = kn(() => e(this.#S)), te(() => { + var e = this.#R = document.createDocumentFragment(), + t = ke(); + e.append(t), this.#I = this.#F(() => kn(() => this.#T(t))), 0 === this.#M && (this.#S.before(e), this.#R = null, Tn(this.#P, () => { + this.#P = null + }), this.#H(Ke)) + })) + } + #B() { + try { + if (this.is_pending = this.has_pending_snippet(), this.#M = 0, this.#L = 0, this.#I = kn(() => { + this.#T(this.#S) + }), this.#M > 0) { + var e = this.#R = document.createDocumentFragment(); + On(this.#I, e); + const t = this.#E.pending; + this.#P = kn(() => t(this.#S)) + } else this.#H(Ke) + } catch (e) { + this.error(e) + } + } + #H(e) { + this.is_pending = !1, e.transfer_effects(this.#f, this.#d) + } + defer_effect(e) { + De(e, this.#f, this.#d) + } + is_rendered() { + return !this.is_pending && (!this.parent || this.parent.is_rendered()) + } + has_pending_snippet() { + return !!this.#E.pending + } + #F(e) { + var t = jt, + n = Vt, + r = W; + Bt(this.#A), zt(this.#A), J(this.#A.ctx); + try { + return tt.ensure(), e() + } catch (e) { + return Ie(e), null + } finally { + Bt(t), zt(n), J(r) + } + } + #K(e, t) { + this.has_pending_snippet() ? (this.#M += e, 0 === this.#M && (this.#H(t), this.#P && Tn(this.#P, () => { + this.#P = null + }), this.#R && (this.#S.before(this.#R), this.#R = null))) : this.parent && this.parent.#K(e, t) + } + update_pending_count(e, t) { + this.#K(e, t), this.#L += e, this.#U && !this.#D && (this.#D = !0, te(() => { + this.#D = !1, this.#U && Tt(this.#U, this.#L) + })) + } + get_effect_pending() { + return this.#V(), ln(this.#U) + } + error(e) { + if (!this.#E.onerror && !this.#E.failed) throw e; + Ke?.is_fork ? (this.#I && Ke.skip_effect(this.#I), this.#P && Ke.skip_effect(this.#P), this.#O && Ke.skip_effect(this.#O), Ke.on_fork_commit(() => { + this.#q(e) + })) : this.#q(e) + } + #q(e) { + this.#I && (Sn(this.#I), this.#I = null), this.#P && (Sn(this.#P), this.#P = null), this.#O && (Sn(this.#O), this.#O = null), oe && (le(this.#C), ue(), le(fe())); + var t = this.#E.onerror; + let n = this.#E.failed; + var r = !1, + a = !1; + const o = () => { + r ? console.warn("https://svelte.dev/e/svelte_boundary_reset_noop") : (r = !0, a && function() { + throw new Error("https://svelte.dev/e/svelte_boundary_reset_onerror") + }(), null !== this.#O && Tn(this.#O, () => { + this.#O = null + }), this.#F(() => { + this.#B() + })) + }, + i = e => { + try { + a = !0, t?.(e, o), a = !1 + } catch (e) { + Pe(e, this.#A && this.#A.parent) + } + n && (this.#O = this.#F(() => { + try { + return kn(() => { + var t = jt; + t.b = this, t.f |= 128, n(this.#S, () => e, () => o) + }) + } catch (e) { + return Pe(e, this.#A.parent), null + } + })) + }; + te(() => { + var t; + try { + t = this.transform_error(e) + } catch (e) { + return void Pe(e, this.#A && this.#A.parent) + } + null !== t && "object" == typeof t && "function" == typeof t.then ? t.then(i, e => Pe(e, this.#A && this.#A.parent)) : i(t) + }) + } + } + + function ft(e, t, n, r) { + const a = pt; + var o = e.filter(e => !e.settled); + if (0 !== n.length || 0 !== o.length) { + var i, l, s, c, u = jt, + f = (i = jt, l = Vt, s = W, c = Ke, function(e = !0) { + Bt(i), zt(l), J(s), e && 0 === (i.f & $) && (c?.activate(), c?.apply()) + }), + d = 1 === o.length ? o[0].promise : o.length > 1 ? Promise.all(o.map(e => e.promise)) : null, + h = ht(); + 0 !== n.length ? d ? d.then(() => { + f(), v(), dt() + }) : v() : d.then(() => p(t.map(a))).finally(h) + } else r(t.map(a)); + + function p(e) { + if (0 === (u.f & $)) { + f(); + try { + r(e) + } catch (e) { + Pe(e, u) + } + dt() + } + } + + function v() { + Promise.all(n.map(e => gt(e))).then(e => p([...t.map(a), ...e])).catch(e => Pe(e, u)).finally(h) + } + } + + function dt(e = !0) { + Bt(null), zt(null), J(null), e && Ke?.deactivate() + } + + function ht() { + var e = jt, + t = e.b, + n = Ke, + r = t.is_rendered(); + return t.update_pending_count(1, n), n.increment(r, e), () => { + t.update_pending_count(-1, n), n.decrement(r, e) + } + } + + function pt(e) { + null !== jt && (jt.f |= A); + return { + ctx: W, + deps: null, + effects: null, + equals: F, + f: 2050, + fn: e, + reactions: null, + rv: 0, + v: Y, + wv: 0, + parent: jt, + ac: null + } + } + const vt = Symbol("obsolete"); + + function gt(e, t, n) { + let r = jt; + null === r && function() { + throw new Error("https://svelte.dev/e/async_derived_orphan") + }(); + var a = void 0, + o = $t(Y), + i = !Vt, + l = new Set; + return function(e) { + dn(4718592, e) + }(() => { + var t = jt, + n = p(); + a = n.promise; + try { + Promise.resolve(e()).then(n.resolve, e => { + e !== j && n.reject(e) + }).finally(dt) + } catch (e) { + n.reject(e), dt() + } + var s = Ke; + if (i) { + if (0 !== (t.f & S)) var c = ht(); + if (r.b.is_rendered()) s.async_deriveds.get(t)?.reject(vt); + else + for (const e of l.values()) e.reject(vt); + l.add(n), s.async_deriveds.set(t, n) + } + const u = (e, t = void 0) => { + c?.(), l.delete(n), t !== vt && (s.activate(), t ? (o.f |= O, Tt(o, t)) : (0 !== (o.f & O) && (o.f ^= O), Tt(o, e)), s.deactivate()) + }; + n.promise.then(u, e => u(null, e || "unknown")) + }), pn(() => { + for (const e of l) e.reject(vt) + }), new Promise(e => { + ! function t(n) { + function r() { + n === a ? e(o) : t(a) + } + n.then(r, r) + }(a) + }) + } + + function mt(e) { + const t = pt(e); + return Ht(t), t + } + + function bt(e) { + var t, n = jt, + r = e.parent; + if (!Dt && null !== r && e.v !== Y && 24576 & r.f) return console.warn("https://svelte.dev/e/derived_inert"), e.v; + Bt(r); + try { + e.f &= -65537, + function(e) { + var t = e.effects; + if (null !== t) { + e.effects = null; + for (var n = 0; n < t.length; n += 1) Sn(t[n]) + } + }(e), t = tn(e) + } finally { + Bt(n) + } + return t + } + + function yt(e) { + var t = bt(e); + e.equals(t) || (e.wv = Xt(), Ke?.is_fork && null !== e.deps || (null !== Ke ? (Ke.capture(e, t, !0), qe?.capture(e, t, !0)) : e.v = t, null !== e.deps)) ? Dt || (null !== Ye ? (hn() || Ke?.is_fork) && Ye.set(e, t) : Le(e)) : Re(e, w) + } + + function wt(e) { + if (null !== e.effects) + for (const t of e.effects) t.teardown && null !== t.fn && an(t) + } + let xt = new Set; + const kt = new Map; + let _t = !1; + + function $t(e, t) { + return { + f: 0, + v: e, + reactions: null, + equals: F, + rv: 0, + wv: 0 + } + } + + function St(e, t) { + const n = $t(e); + return Ht(n), n + } + + function Ct(e, t = !1, n = !0) { + const r = $t(e); + return t || (r.equals = K), r + } + + function Et(e, t, n = !1) { + return null === Vt || Nt && 0 === (Vt.f & T) || !(4325394 & Vt.f) || null !== Ft && r.call(Ft, e) || function() { + throw new Error("https://svelte.dev/e/state_unsafe_mutation") + }(), Tt(e, n ? he(t) : t, Xe) + } + + function Tt(e, t, n = null) { + if (!e.equals(t)) { + kt.set(e, Dt ? t : e.v); + var r = tt.ensure(); + if (r.capture(e, t), 2 & e.f) { + const t = e; + 0 !== (e.f & x) && bt(t), null === Ye && Le(t) + } + e.wv = Xt(), It(e, x, n), null === jt || 0 === (jt.f & w) || 96 & jt.f || (null === Yt ? function(e) { + Yt = e + }([e]) : Yt.push(e)), !r.is_fork && xt.size > 0 && !_t && function() { + _t = !1; + for (const e of xt) { + let t; + 0 !== (e.f & w) && Re(e, k); + try { + t = Qt(e) + } catch { + t = !0 + } + t && an(e) + } + xt.clear() + }() + } + return t + } + + function At(e) { + Et(e, e.v + 1) + } + + function It(e, t, n) { + var r = e.reactions; + if (null !== r) + for (var a = r.length, o = 0; o < a; o++) { + var i = r[o], + l = i.f, + s = 0 === (l & x); + if (s && Re(i, t), 0 !== (l & T)) xt.add(i); + else if (2 & l) { + var c = i; + Ye?.delete(c), 0 === (l & I) && (l & y && (null === jt || 0 === (jt.f & P)) && (i.f |= I), It(c, k, n)) + } else if (s) { + var u = i; + 0 !== (l & g) && null !== rt && rt.add(u), null !== n ? n.push(u) : lt(u) + } + } + } + + function Pt(e, t) { + if (t) { + const t = document.body; + e.autofocus = !0, te(() => { + document.activeElement === t && e.focus() + }) + } + } + let Ot = !1; + + function Rt() { + Ot || (Ot = !0, document.addEventListener("reset", e => { + Promise.resolve().then(() => { + if (!e.defaultPrevented) + for (const t of e.target.elements) t[z]?.() + }) + }, { + capture: !0 + })) + } + + function Lt(e) { + var t = Vt, + n = jt; + zt(null), Bt(null); + try { + return e() + } finally { + zt(t), Bt(n) + } + } + let Mt = !1, + Dt = !1; + + function Ut(e) { + Dt = e + } + let Vt = null, + Nt = !1; + + function zt(e) { + Vt = e + } + let jt = null; + + function Bt(e) { + jt = e + } + let Ft = null; + + function Ht(e) { + null !== Vt && (null === Ft ? Ft = [e] : Ft.push(e)) + } + let Kt = null, + qt = 0, + Yt = null; + let Gt = 1, + Wt = 0, + Jt = Wt; + + function Zt(e) { + Jt = e + } + + function Xt() { + return ++Gt + } + + function Qt(e) { + var t = e.f; + if (0 !== (t & x)) return !0; + if (2 & t && (e.f &= -65537), 0 !== (t & k)) { + for (var n = e.deps, r = n.length, a = 0; a < r; a++) { + var o = n[a]; + if (Qt(o) && yt(o), o.wv > e.wv) return !0 + } + 0 !== (t & y) && null === Ye && Re(e, w) + } + return !1 + } + + function en(e, t, n = !0) { + var a = e.reactions; + if (null !== a && (null === Ft || !r.call(Ft, e))) + for (var o = 0; o < a.length; o++) { + var i = a[o]; + 2 & i.f ? en(i, t, !1) : t === i && (n ? Re(i, x) : 0 !== (i.f & w) && Re(i, k), lt(i)) + } + } + + function tn(e) { + var t = Kt, + n = qt, + r = Yt, + a = Vt, + o = Ft, + i = W, + l = Nt, + s = Jt, + c = e.f; + Kt = null, qt = 0, Yt = null, Vt = 96 & c ? null : e, Ft = null, J(e.ctx), Nt = !1, Jt = ++Wt, null !== e.ac && (Lt(() => { + e.ac.abort(j) + }), e.ac = null); + try { + e.f |= P; + var u = (0, e.fn)(); + e.f |= S; + var f = e.deps, + d = Ke?.is_fork; + if (null !== Kt) { + var h; + if (d || rn(e, qt), null !== f && qt > 0) + for (f.length = qt + Kt.length, h = 0; h < Kt.length; h++) f[qt + h] = Kt[h]; + else e.deps = f = Kt; + if (hn() && 0 !== (e.f & y)) + for (h = qt; h < f.length; h++)(f[h].reactions ??= []).push(e) + } else !d && null !== f && qt < f.length && (rn(e, qt), f.length = qt); + if (!(null === Yt || Nt || null === f || 6146 & e.f)) + for (h = 0; h < Yt.length; h++) en(Yt[h], e); + if (null !== a && a !== e) { + if (Wt++, null !== a.deps) + for (let e = 0; e < n; e += 1) a.deps[e].rv = Wt; + if (null !== t) + for (const e of t) e.rv = Wt; + null !== Yt && (null === r ? r = Yt : r.push(...Yt)) + } + return 0 !== (e.f & O) && (e.f ^= O), u + } catch (e) { + return Ie(e) + } finally { + e.f ^= P, Kt = t, qt = n, Yt = r, Vt = a, Ft = o, J(i), Nt = l, Jt = s + } + } + + function nn(e, t) { + let a = t.reactions; + if (null !== a) { + var o = n.call(a, e); + if (-1 !== o) { + var i = a.length - 1; + 0 === i ? a = t.reactions = null : (a[o] = a[i], a.pop()) + } + } + if (null === a && 2 & t.f && (null === Kt || !r.call(Kt, t))) { + var l = t; + 0 !== (l.f & y) && (l.f ^= y, l.f &= -65537), l.v !== Y && Le(l), + function(e) { + if (null !== e.effects) + for (const t of e.effects)(t.teardown || t.ac) && (t.teardown?.(), t.ac?.abort(j), null !== t.fn && (t.teardown = h), t.ac = null, rn(t, 0), $n(t)) + }(l), rn(l, 0) + } + } + + function rn(e, t) { + var n = e.deps; + if (null !== n) + for (var r = t; r < n.length; r++) nn(e, n[r]) + } + + function an(e) { + var t = e.f; + if (0 === (t & $)) { + Re(e, w); + var n = jt, + r = Mt; + jt = e, Mt = !0; + try { + 16777232 & t ? function(e) { + var t = e.first; + for (; null !== t;) { + var n = t.next; + 0 === (t.f & m) && Sn(t), t = n + } + }(e) : $n(e), _n(e); + var a = tn(e); + e.teardown = "function" == typeof a ? a : null, e.wv = Gt + } finally { + Mt = r, jt = n + } + } + } + async function on() { + await Promise.resolve(), nt() + } + + function ln(e) { + var t = !!(2 & e.f); + if (null !== Vt && !Nt && !(null !== jt && 0 !== (jt.f & $) || null !== Ft && r.call(Ft, e))) { + var n = Vt.deps; + if (0 !== (Vt.f & P)) e.rv < Wt && (e.rv = Wt, null === Kt && null !== n && n[qt] === e ? qt++ : null === Kt ? Kt = [e] : Kt.push(e)); + else { + (Vt.deps ??= []).push(e); + var a = e.reactions; + null === a ? e.reactions = [Vt] : r.call(a, Vt) || a.push(Vt) + } + } + if (Dt && kt.has(e)) return kt.get(e); + if (t) { + var o = e; + if (Dt) { + var i = o.v; + return (0 === (o.f & w) && null !== o.reactions || cn(o)) && (i = bt(o)), kt.set(o, i), i + } + var l = 0 === (o.f & y) && !Nt && null !== Vt && (Mt || 0 !== (Vt.f & y)), + s = 0 === (o.f & S); + Qt(o) && (l && (o.f |= y), yt(o)), l && !s && (wt(o), sn(o)) + } + if (Ye?.has(e)) return Ye.get(e); + if (0 !== (e.f & O)) throw e.v; + return e.v + } + + function sn(e) { + if (e.f |= y, null !== e.deps) + for (const t of e.deps)(t.reactions ??= []).push(e), 2 & t.f && 0 === (t.f & y) && (wt(t), sn(t)) + } + + function cn(e) { + if (e.v === Y) return !0; + if (null === e.deps) return !1; + for (const t of e.deps) { + if (kt.has(t)) return !0; + if (2 & t.f && cn(t)) return !0 + } + return !1 + } + + function un(e) { + var t = Nt; + try { + return Nt = !0, e() + } finally { + Nt = t + } + } + + function fn(e) { + null === jt && (null === Vt && function() { + throw new Error("https://svelte.dev/e/effect_orphan") + }(), function() { + throw new Error("https://svelte.dev/e/effect_in_unowned_derived") + }()), Dt && function() { + throw new Error("https://svelte.dev/e/effect_in_teardown") + }() + } + + function dn(e, t) { + var n = jt; + null !== n && 0 !== (n.f & _) && (e |= _); + var r = { + ctx: W, + deps: null, + nodes: null, + f: e | x | y, + first: null, + fn: t, + last: null, + next: null, + parent: n, + b: n && n.b, + prev: null, + teardown: null, + wv: 0, + ac: null + }; + Ke?.register_created_effect(r); + var a = r; + if (4 & e) null !== Ze ? Ze.push(r) : tt.ensure().schedule(r); + else if (null !== t) { + try { + an(r) + } catch (e) { + throw Sn(r), e + } + null === a.deps && null === a.teardown && null === a.nodes && a.first === a.last && 0 === (a.f & A) && (a = a.first, 0 !== (e & g) && 0 !== (e & E) && null !== a && (a.f |= E)) + } + if (null !== a && (a.parent = n, null !== n && function(e, t) { + var n = t.last; + null === n ? t.last = t.first = e : (n.next = e, e.prev = n, t.last = e) + }(a, n), null !== Vt && 2 & Vt.f && 0 === (e & b))) { + var o = Vt; + (o.effects ??= []).push(a) + } + return r + } + + function hn() { + return null !== Vt && !Nt + } + + function pn(e) { + const t = dn(8, null); + return Re(t, w), t.teardown = e, t + } + + function vn(e) { + fn(); + var t = jt.f; + if (!(!Vt && 0 !== (t & m) && 0 === (t & S))) return gn(e); + var n = W; + (n.e ??= []).push(e) + } + + function gn(e) { + return dn(1048580, e) + } + + function mn(e) { + return dn(4, e) + } + + function bn(e, t = 0) { + return dn(8 | t, e) + } + + function yn(e, t = [], n = [], r = []) { + ft(r, t, n, t => { + dn(8, () => e(...t.map(ln))) + }) + } + + function wn(e, t = 0) { + return dn(g | t, e) + } + + function xn(e, t = 0) { + return dn(v | t, e) + } + + function kn(e) { + return dn(524320, e) + } + + function _n(e) { + var t = e.teardown; + if (null !== t) { + const e = Dt, + n = Vt; + Ut(!0), zt(null); + try { + t.call(null) + } finally { + Ut(e), zt(n) + } + } + } + + function $n(e, t = !1) { + var n = e.first; + for (e.first = e.last = null; null !== n;) { + const e = n.ac; + null !== e && Lt(() => { + e.abort(j) + }); + var r = n.next; + 0 !== (n.f & b) ? n.parent = null : Sn(n, t), n = r + } + } + + function Sn(e, t = !0) { + var n = !1; + (t || 262144 & e.f) && null !== e.nodes && null !== e.nodes.end && (Cn(e.nodes.start, e.nodes.end), n = !0), Re(e, C), $n(e, t && !n), rn(e, 0); + var r = e.nodes && e.nodes.t; + if (null !== r) + for (const e of r) e.stop(); + _n(e), e.f ^= C, e.f |= $; + var a = e.parent; + null !== a && null !== a.first && En(e), e.next = e.prev = e.teardown = e.ctx = e.deps = e.fn = e.nodes = e.ac = e.b = null + } + + function Cn(e, t) { + for (; null !== e;) { + var n = e === t ? null : $e(e); + e.remove(), e = n + } + } + + function En(e) { + var t = e.parent, + n = e.prev, + r = e.next; + null !== n && (n.next = r), null !== r && (r.prev = n), null !== t && (t.first === e && (t.first = r), t.last === e && (t.last = n)) + } + + function Tn(e, t, n = !0) { + var r = []; + An(e, r, !0); + var a = () => { + n && Sn(e), t && t() + }, + o = r.length; + if (o > 0) { + var i = () => --o || a(); + for (var l of r) l.out(i) + } else a() + } + + function An(e, t, n) { + if (0 === (e.f & _)) { + e.f ^= _; + var r = e.nodes && e.nodes.t; + if (null !== r) + for (const e of r)(e.is_global || n) && t.push(e); + for (var a = e.first; null !== a;) { + var o = a.next; + if (0 === (a.f & b)) An(a, t, !!(0 !== (a.f & E) || 0 !== (a.f & m) && 0 !== (e.f & g)) && n); + a = o + } + } + } + + function In(e) { + Pn(e, !0) + } + + function Pn(e, t) { + if (0 !== (e.f & _)) { + e.f ^= _, 0 === (e.f & w) && (Re(e, x), tt.ensure().schedule(e)); + for (var n = e.first; null !== n;) { + var r = n.next; + Pn(n, !!(0 !== (n.f & E) || 0 !== (n.f & m)) && t), n = r + } + var a = e.nodes && e.nodes.t; + if (null !== a) + for (const e of a)(e.is_global || t) && e.in() + } + } + + function On(e, t) { + if (e.nodes) + for (var n = e.nodes.start, r = e.nodes.end; null !== n;) { + var a = n === r ? null : $e(n); + t.append(n), n = a + } + } + + function Rn(e) { + const t = { + get: e => ze(t.store)[e], + set: (e, n) => { + "string" == typeof e ? Object.assign(ze(t.store), { + [e]: n + }) : Object.assign(ze(t.store), e), t.store.set(ze(t.store)) + }, + store: Ne(e) + }; + return t + } + globalThis.$altcha = globalThis.$altcha || { + algorithms: new Map, + defaults: Rn({}), + i18n: Rn({}), + instances: new Set, + plugins: new Set + }; + const Ln = { + ariaLinkLabel: "Altcha (official website)", + cancel: "Cancel", + enterCode: "Enter code", + enterCodeAria: "Enter code you hear. Press Space to play audio.", + enterCodeFromImage: "To proceed, please enter the code from the image below.", + error: "Verification failed. Try again later.", + expired: "Verification expired. Try again.", + footer: 'Protected by ALTCHA', + getAudioChallenge: "Get an audio challenge", + label: "I'm not a robot", + loading: "Loading...", + reload: "Reload", + verify: "Verify", + verificationRequired: "Verification required!", + verified: "Verified", + verifying: "Verifying...", + waitAlert: "Verifying... please wait." + }; + "$altcha" in globalThis && globalThis.$altcha.i18n.set("en", Ln); + "undefined" != typeof window && ((window.__svelte ??= {}).v ??= new Set).add("5"); + const Mn = Symbol("events"), + Dn = new Set, + Un = new Set; + + function Vn(e, t, n, r = {}) { + function a(e) { + if (r.capture || Fn.call(t, e), !e.cancelBubble) return Lt(() => n?.call(this, e)) + } + return e.startsWith("pointer") || e.startsWith("touch") || "wheel" === e ? te(() => { + t.addEventListener(e, a, r) + }) : t.addEventListener(e, a, r), a + } + + function Nn(e, t, n, r, a) { + var o = { + capture: r, + passive: a + }, + i = Vn(e, t, n, o); + (t === document.body || t === window || t === document || t instanceof HTMLMediaElement) && pn(() => { + t.removeEventListener(e, i, o) + }) + } + + function zn(e, t, n) { + (t[Mn] ??= {})[e] = n + } + + function jn(e) { + for (var t = 0; t < e.length; t++) Dn.add(e[t]); + for (var n of Un) n(e) + } + let Bn = null; + + function Fn(e) { + var t = this, + n = t.ownerDocument, + r = e.type, + a = e.composedPath?.() || [], + o = a[0] || e.target; + Bn = e; + var l = 0, + s = Bn === e && e[Mn]; + if (s) { + var c = a.indexOf(s); + if (-1 !== c && (t === document || t === window)) return void(e[Mn] = t); + var u = a.indexOf(t); + if (-1 === u) return; + c <= u && (l = c) + } + if ((o = a[l] || e.target) !== t) { + i(e, "currentTarget", { + configurable: !0, + get: () => o || n + }); + var f = Vt, + d = jt; + zt(null), Bt(null); + try { + for (var h, p = []; null !== o;) { + var v = o.assignedSlot || o.parentNode || o.host || null; + try { + var g = o[Mn]?.[r]; + null == g || o.disabled && e.target !== o || g.call(o, e) + } catch (e) { + h ? p.push(e) : h = e + } + if (e.cancelBubble || v === t || null === v) break; + o = v + } + if (h) { + for (let e of p) queueMicrotask(() => { + throw e + }); + throw h + } + } finally { + e[Mn] = t, delete e.currentTarget, zt(f), Bt(d) + } + } + } + const Hn = globalThis?.window?.trustedTypes && globalThis.window.trustedTypes.createPolicy("svelte-trusted-html", { + createHTML: e => e + }); + + function Kn(e) { + var t = Te("template"); + return t.innerHTML = function(e) { + return Hn?.createHTML(e) ?? e + }(e.replaceAll("", "\x3c!----\x3e")), t.content + } + + function qn(e, t) { + var n = jt; + null === n.nodes && (n.nodes = { + start: e, + end: t, + a: null, + t: null + }) + } + + function Yn(e, t) { + var n, r = !!(1 & t), + a = !!(2 & t), + o = !e.startsWith(""); + return () => { + if (oe) return qn(ae, null), ae; + void 0 === n && (n = Kn(o ? e : "" + e), r || (n = _e(n))); + var t = a || be ? document.importNode(n, !0) : n.cloneNode(!0); + r ? qn(_e(t), t.lastChild) : qn(t, t); + return t + } + } + + function Gn(e, t, n = "svg") { + var r, a = `<${n}>${!e.startsWith("") ? e : "" + e}`; + return () => { + if (oe) return qn(ae, null), ae; + if (!r) { + var e = Kn(a); + r = _e(_e(e)) + } + var t = r.cloneNode(!0); + return qn(t, t), t + } + } + + function Wn(e, t) { + return Gn(e, 0, "svg") + } + + function Jn(e = "") { + if (!oe) { + var t = ke(e + ""); + return qn(t, t), t + } + var n = ae; + return 3 !== n.nodeType ? (n.before(n = ke()), le(n)) : Ae(n), qn(n, n), n + } + + function Zn() { + if (oe) return qn(ae, null), ae; + var e = document.createDocumentFragment(), + t = document.createComment(""), + n = ke(); + return e.append(t, n), qn(t, n), e + } + + function Xn(e, t) { + if (oe) { + var n = jt; + return 0 !== (n.f & S) && null !== n.nodes.end || (n.nodes.end = ae), void se() + } + null !== e && e.before(t) + } + + function Qn(e) { + return e.endsWith("capture") && "gotpointercapture" !== e && "lostpointercapture" !== e + } + const er = ["beforeinput", "click", "change", "dblclick", "contextmenu", "focusin", "focusout", "input", "keydown", "keyup", "mousedown", "mousemove", "mouseout", "mouseover", "mouseup", "pointerdown", "pointermove", "pointerout", "pointerover", "pointerup", "touchend", "touchmove", "touchstart"]; + + function tr(e) { + return er.includes(e) + } + const nr = { + formnovalidate: "formNoValidate", + ismap: "isMap", + nomodule: "noModule", + playsinline: "playsInline", + readonly: "readOnly", + defaultvalue: "defaultValue", + defaultchecked: "defaultChecked", + srcobject: "srcObject", + novalidate: "noValidate", + allowfullscreen: "allowFullscreen", + disablepictureinpicture: "disablePictureInPicture", + disableremoteplayback: "disableRemotePlayback" + }; + + function rr(e) { + return e = e.toLowerCase(), nr[e] ?? e + } + const ar = ["touchstart", "touchmove"]; + + function or(e) { + return ar.includes(e) + } + + function ir(e, t) { + var n = null == t ? "" : "object" == typeof t ? `${t}` : t; + n !== (e[N] ??= e.nodeValue) && (e[N] = n, e.nodeValue = `${n}`) + } + + function lr(e, t) { + return ur(e, t) + } + + function sr(e, t) { + xe(), t.intro = t.intro ?? !1; + const n = t.target, + r = oe, + a = ae; + try { + for (var o = _e(n); o && (8 !== o.nodeType || "[" !== o.data);) o = $e(o); + if (!o) throw q; + ie(!0), le(o); + const r = ur(e, { + ...t, + anchor: o + }); + return ie(!1), r + } catch (r) { + if (r instanceof Error && r.message.split("\n").some(e => e.startsWith("https://svelte.dev/e/"))) throw r; + return r !== q && console.warn("Failed to hydrate: ", r), !1 === t.recover && function() { + throw new Error("https://svelte.dev/e/hydration_failed") + }(), xe(), n.textContent = "", ie(!1), lr(e, t) + } finally { + ie(r), le(a) + } + } + const cr = new Map; + + function ur(e, { + target: t, + anchor: n, + props: r = {}, + events: o, + context: i, + intro: l = !0, + transformError: s + }) { + xe(); + var c = void 0, + u = function(e) { + tt.ensure(); + const t = dn(524352, e); + return (e = {}) => new Promise(n => { + e.outro ? Tn(t, () => { + Sn(t), n(void 0) + }) : (Sn(t), n(void 0)) + }) + }(() => { + var l = n ?? t.appendChild(ke()); + ! function(e, t, n, r) { + new ut(e, t, n, r) + }(l, { + pending: () => {} + }, t => { + if (Z({}), i && (W.c = i), o && (r.$$events = o), oe && qn(t, null), c = e(t, r) || {}, oe && (jt.nodes.end = ae, null === ae || 8 !== ae.nodeType || "]" !== ae.data)) throw re(), q; + X() + }, s); + var u = new Set, + f = e => { + for (var n = 0; n < e.length; n++) { + var r = e[n]; + if (!u.has(r)) { + u.add(r); + var a = or(r); + for (const e of [t, document]) { + var o = cr.get(e); + void 0 === o && (o = new Map, cr.set(e, o)); + var i = o.get(r); + void 0 === i ? (e.addEventListener(r, Fn, { + passive: a + }), o.set(r, 1)) : o.set(r, i + 1) + } + } + } + }; + return f(a(Dn)), Un.add(f), () => { + for (var e of u) + for (const n of [t, document]) { + var r = cr.get(n), + a = r.get(e); + 0 == --a ? (n.removeEventListener(e, Fn), r.delete(e), 0 === r.size && cr.delete(n)) : r.set(e, a) + } + Un.delete(f), l !== n && l.parentNode?.removeChild(l) + } + }); + return fr.set(c, u), c + } + let fr = new WeakMap; + class dr { + anchor; + #Y = new Map; + #G = new Map; + #W = new Map; + #J = new Set; + #Z = !0; + constructor(e, t = !0) { + this.anchor = e, this.#Z = t + } + #$ = e => { + if (this.#Y.has(e)) { + var t = this.#Y.get(e), + n = this.#G.get(t); + if (n) In(n), this.#J.delete(t); + else { + var r = this.#W.get(t); + r && (this.#G.set(t, r.effect), this.#W.delete(t), r.fragment.lastChild.remove(), this.anchor.before(r.fragment), n = r.effect) + } + for (const [t, n] of this.#Y) { + if (this.#Y.delete(t), t === e) break; + const r = this.#W.get(n); + r && (Sn(r.effect), this.#W.delete(n)) + } + for (const [e, r] of this.#G) { + if (e === t || this.#J.has(e)) continue; + const a = () => { + if (Array.from(this.#Y.values()).includes(e)) { + var t = document.createDocumentFragment(); + On(r, t), t.append(ke()), this.#W.set(e, { + effect: r, + fragment: t + }) + } else Sn(r); + this.#J.delete(e), this.#G.delete(e) + }; + this.#Z || !n ? (this.#J.add(e), Tn(r, a, !1)) : a() + } + } + }; + #X = e => { + this.#Y.delete(e); + const t = Array.from(this.#Y.values()); + for (const [e, n] of this.#W) t.includes(e) || (Sn(n.effect), this.#W.delete(e)) + }; + ensure(e, t) { + var n = Ke; + !t || this.#G.has(e) || this.#W.has(e) || this.#G.set(e, kn(() => t(this.anchor))); + this.#Y.set(n, e), oe && (this.anchor = ae), this.#$(n) + } + } + + function hr(e) { + null === W && function() { + throw new Error("https://svelte.dev/e/lifecycle_outside_component") + }(), vn(() => { + const t = un(e); + if ("function" == typeof t) return t + }) + } + + function pr(e, t, n = !1) { + var r; + oe && (r = ae, se()); + var a = new dr(e); + + function o(e, t) { + if (oe) { + var n = de(r); + if (e !== parseInt(n.substring(1))) { + var o = fe(); + return le(o), a.anchor = o, ie(!1), a.ensure(e, t), void ie(!0) + } + } + a.ensure(e, t) + } + wn(() => { + var e = !1; + t((t, n = 0) => { + e = !0, o(n, t) + }), e || o(-1, null) + }, n ? 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(fr.delete(e), n(t)) : Promise.resolve() + }(this.#ee) + } + } + $set(e) { + this.#ee.$set(e) + } + $on(e, t) { + this.#Q[e] = this.#Q[e] || []; + const n = (...e) => t.call(this, ...e); + return this.#Q[e].push(n), () => { + this.#Q[e] = this.#Q[e].filter(e => e !== n) + } + } + $destroy() { + this.#ee.$destroy() + } + } + let Qr = class {}; + + function ea(e, t, n, r) { + const a = n[e]?.type; + if (t = "Boolean" === a && "boolean" != typeof t ? null != t : t, !r || !n[e]) return t; + if ("toAttribute" === r) switch (a) { + case "Object": + case "Array": + return null == t ? null : JSON.stringify(t); + case "Boolean": + return t ? "" : null; + case "Number": + return null == t ? null : t; + default: + return t + } else switch (a) { + case "Object": + case "Array": + return t && JSON.parse(t); + case "Boolean": + default: + return t; + case "Number": + return null != t ? +t : t + } + } + + function ta(e, t, n, r, a, s) { + let c = class extends Qr { + constructor() { + super(e, n, a), this.$$p_d = t + } + static get observedAttributes() { + return o(t).map(e => (t[e].attribute || e).toLowerCase()) + } + }; + return o(t).forEach(e => { + i(c.prototype, e, { + get() { + return this.$$c && e in this.$$c ? this.$$c[e] : this.$$d[e] + }, + set(n) { + n = ea(e, n, t), this.$$d[e] = n; + var r = this.$$c; + if (r) { + var a = l(r, e)?.get; + a ? r[e] = n : r.$set({ + [e]: n + }) + } + } + }) + }), r.forEach(e => { + i(c.prototype, e, { + get() { + return this.$$c?.[e] + } + }) + }), e.element = c, c + } + "function" == typeof HTMLElement && (Qr = class extends HTMLElement { + $$ctor; + $$s; + $$c; + $$cn = !1; + $$d = {}; + $$r = !1; + $$p_d = {}; + $$l = {}; + $$l_u = new Map; + $$me; + $$shadowRoot = null; + constructor(e, t, n) { + super(), this.$$ctor = e, this.$$s = t, n && (this.$$shadowRoot = this.attachShadow(n)) + } + addEventListener(e, t, n) { + if (this.$$l[e] = this.$$l[e] || [], this.$$l[e].push(t), this.$$c) { + const n = this.$$c.$on(e, t); + this.$$l_u.set(t, n) + } + super.addEventListener(e, t, n) + } + removeEventListener(e, t, n) { + if (super.removeEventListener(e, t, n), this.$$c) { + const e = this.$$l_u.get(t); + e && (e(), this.$$l_u.delete(t)) + } + } + async connectedCallback() { + if (this.$$cn = !0, !this.$$c) { + let t = function(e) { + return t => { + const n = Te("slot"); + "default" !== e && (n.name = e), Xn(t, n) + } + }; + if (await Promise.resolve(), !this.$$cn || this.$$c) return; + const n = {}, + r = function(e) { + const t = {}; + return e.childNodes.forEach(e => { + t[e.slot || "default"] = !0 + }), t + }(this); + for (const e of this.$$s) e in r && ("default" !== e || this.$$d.children ? n[e] = t(e) : (this.$$d.children = t(e), n.default = !0)); + for (const e of this.attributes) { + const t = this.$$g_p(e.name); + t in this.$$d || (this.$$d[t] = ea(t, e.value, this.$$p_d, "toProp")) + } + for (const e in this.$$p_d) e in this.$$d || void 0 === this[e] || (this.$$d[e] = this[e], delete this[e]); + this.$$c = (e = { + component: this.$$ctor, + target: this.$$shadowRoot || this, + props: { + ...this.$$d, + $$slots: n, + $$host: this + } + }, new Xr(e)), this.$$me = function(e) { + tt.ensure(); + const t = dn(524352, e); + return () => { + Sn(t) + } + }(() => { + bn(() => { + this.$$r = !0; + for (const e of o(this.$$c)) { + if (!this.$$p_d[e]?.reflect) continue; + this.$$d[e] = this.$$c[e]; + const t = ea(e, this.$$d[e], this.$$p_d, "toAttribute"); + null == t ? this.removeAttribute(this.$$p_d[e].attribute || e) : this.setAttribute(this.$$p_d[e].attribute || e, t) + } + this.$$r = !1 + }) + }); + for (const e in this.$$l) + for (const t of this.$$l[e]) { + const n = this.$$c.$on(e, t); + this.$$l_u.set(t, n) + } + this.$$l = {} + } + var e + } + attributeChangedCallback(e, t, n) { + this.$$r || (e = this.$$g_p(e), this.$$d[e] = ea(e, n, this.$$p_d, "toProp"), this.$$c?.$set({ + [e]: this.$$d[e] + })) + } + disconnectedCallback() { + this.$$cn = !1, Promise.resolve().then(() => { + !this.$$cn && this.$$c && (this.$$c.$destroy(), this.$$me(), this.$$c = void 0) + }) + } + $$g_p(e) { + return o(this.$$p_d).find(t => this.$$p_d[t].attribute === e || !this.$$p_d[t].attribute && t.toLowerCase() === e) || e + } + }); + var na = Yn('
'); + + function ra(e, t) { + Z(t, !0); + let n, r = Zr(t, "loading"), + a = Jr(t, ["$$slots", "$$events", "$$legacy", "$$host", "loading"]); + var o = { + get loading() { + return r() + }, + set loading(e) { + r(e), nt() + } + }, + i = na(), + l = Se(i); + zr(l, () => ({ + type: "checkbox", + ...a + }), void 0, void 0, void 0, 0, !0), Gr(l, e => n = e, () => n); + var s = Ee(l, 2); + return ue(2), ce(i), yn(() => Nr(i, "data-loading", r())), zn("click", s, function() { + n?.click() + }), Xn(e, i), X(o) + } + jn(["click"]), ta(ra, { + loading: {} + }, [], [], { + mode: "open" + }); + var aa = Yn('
'); + + function oa(e, t) { + Z(t, !0); + let n = Zr(t, "loading"), + r = Jr(t, ["$$slots", "$$events", "$$legacy", "$$host", "loading"]); + var a = { + get loading() { + return n() + }, + set loading(e) { + n(e), nt() + } + }, + o = aa(); + return zr(Se(o), () => ({ + type: "checkbox", + ...r + }), void 0, void 0, void 0, 0, !0), ue(2), ce(o), yn(() => Nr(o, "data-loading", n())), Xn(e, o), X(a) + } + ta(oa, { + loading: {} + }, [], [], { + mode: "open" + }); + var ia = Yn('
'); + + function la(e, t) { + Z(t, !0); + let n = Zr(t, "strings"); + var r = { + get strings() { + return n() + }, + set strings(e) { + n(e), nt() + } + }, + a = ia(), + o = Se(a); + return Nr(o, "href", "https://altcha.org"), ce(a), yn(() => Nr(o, "aria-label", n().ariaLinkLabel)), Xn(e, a), X(r) + } + ta(la, { + strings: {} + }, [], [], { + mode: "open" + }); + var sa = Yn('

'); + + function ca(e, t) { + Z(t, !0); + let n = Zr(t, "logo"), + r = Zr(t, "strings"); + var a = { + get logo() { + return n() + }, + set logo(e) { + n(e), nt() + }, + get strings() { + return r() + }, + set strings(e) { + r(e), nt() + } + }, + o = sa(), + i = Se(o); + gr(i, () => r().footer, !0), ce(i); + var l = Ee(i, 2), + s = e => { + la(e, { + get strings() { + return r() + } + }) + }; + return pr(l, e => { + n() && e(s) + }), ce(o), Xn(e, o), X(a) + } + ta(ca, { + logo: {}, + strings: {} + }, [], [], { + mode: "open" + }); + var ua = Yn('
'); + + function fa(e, t) { + Z(t, !0); + let n, r = Zr(t, "loading"), + a = Jr(t, ["$$slots", "$$events", "$$legacy", "$$host", "loading"]); + var o = { + get loading() { + return r() + }, + set loading(e) { + r(e), nt() + } + }, + i = ua(), + l = Se(i); + zr(l, () => ({ + type: "checkbox", + ...a + }), void 0, void 0, void 0, 0, !0), Gr(l, e => n = e, () => n); + var s = Ee(l, 2); + return ce(i), yn(() => Nr(i, "data-loading", r())), zn("click", s, function() { + n?.click() + }), Xn(e, i), X(o) + } + jn(["click"]), ta(fa, { + loading: {} + }, [], [], { + mode: "open" + }); + var da = (e => (e.ERROR = "error", e.LOADING = "loading", e.PLAYING = "playing", e.PAUSED = "paused", e.READY = "ready", e))(da || {}), + ha = (e => (e.CODE = "code", e.ERROR = "error", e.VERIFIED = "verified", e.VERIFYING = "verifying", e.UNVERIFIED = "unverified", e.EXPIRED = "expired", e))(ha || {}), + pa = Yn('
'), + va = Yn(''), + ga = Wn(''), + ma = Wn(''), + ba = Wn(''), + ya = Yn(''), + wa = Yn(''), + xa = Yn('
'); + + function ka(e, t) { + Z(t, !0); + let n = Zr(t, "audioUrl"), + r = Zr(t, "codeChallenge"), + a = Zr(t, "config"), + o = Zr(t, "imageUrl"), + i = Zr(t, "onCancel"), + l = Zr(t, "onReload"), + s = Zr(t, "onSubmit"), + c = Zr(t, "strings"), + u = St(void 0), + f = St(void 0), + d = St(void 0), + h = St(!1), + p = St(""), + v = St(!1); + + function g() { + Et(u, da.PAUSED, !0) + } + + function m(e) { + Et(u, da.ERROR, !0) + } + + function b() { + Et(u, da.READY, !0) + } + + function y() { + Et(u, da.LOADING, !0) + } + + function w() { + Et(u, da.PLAYING, !0) + } + + function x() { + Et(u, da.PAUSED, !0) + } + + function k() { + ln(f) ? ln(u) === da.LOADING || (ln(f).paused ? (n() && ln(f).src !== n() && (ln(f).src = n()), ln(f).currentTime = 0, ln(f).play()) : ln(f).pause()) : (Et(v, !0), requestAnimationFrame(() => { + ln(f) && n() && (ln(f).src = n(), ln(f).play()) + })) + } + hr(() => (a().disableAutoFocus || on().then(() => { + ln(d)?.focus() + }), () => { + ln(f) && (ln(f).pause(), Et(f, void 0)) + })); + var _ = { + get audioUrl() { + return n() + }, + set audioUrl(e) { + n(e), nt() + }, + get codeChallenge() { + return r() + }, + set codeChallenge(e) { + r(e), nt() + }, + get config() { + return a() + }, + set config(e) { + a(e), nt() + }, + get imageUrl() { + return o() + }, + set imageUrl(e) { + o(e), nt() + }, + get onCancel() { + return i() + }, + set onCancel(e) { + i(e), nt() + }, + get onReload() { + return l() + }, + set onReload(e) { + l(e), nt() + }, + get onSubmit() { + return s() + }, + set onSubmit(e) { + s(e), nt() + }, + get strings() { + return c() + }, + set strings(e) { + c(e), nt() + } + }, + $ = xa(), + S = Se($), + C = Se(S), + E = e => { + var t = pa(), + n = Se(t, !0); + ce(t), yn(() => ir(n, c().verificationRequired)), Xn(e, t) + }; + pr(C, e => { + "standard" !== a().codeChallengeDisplay && e(E) + }); + var T = Ee(C, 2), + A = Se(T, !0); + ce(T); + var I = Ee(T, 2), + P = Ee(I, 2), + O = Se(P); + Ur(O), O.disabled = ln(h), Gr(O, e => Et(d, e), () => ln(d)); + var R = Ee(O, 2), + L = e => { + var t = ya(), + n = Se(t), + r = e => { + Xn(e, va()) + }, + a = e => { + Xn(e, ga()) + }, + o = e => { + Xn(e, ma()) + }, + i = e => { + Xn(e, ba()) + }; + pr(n, e => { + ln(u) === da.LOADING ? e(r) : ln(u) === da.ERROR ? e(a, 1) : ln(u) === da.PLAYING ? e(o, 2) : e(i, -1) + }), ce(t), yn(() => { + Nr(t, "title", c().getAudioChallenge), t.disabled = ln(u) === da.LOADING || ln(u) === da.ERROR, Nr(t, "aria-label", ln(u) === da.LOADING ? c().loading : c().getAudioChallenge) + }), Nn("click", t, () => k(), !0), Xn(e, t) + }; + pr(R, e => { + r().audio && e(L) + }); + var M = Ee(R, 2); + ce(P); + var D = Ee(P, 2), + U = Se(D), + V = Se(U, !0); + ce(U); + var N = Ee(U, 2), + z = Se(N, !0); + ce(N), ce(D), ce(S); + var j = Ee(S, 2), + B = e => { + var t = wa(); + Gr(t, e => Et(f, e), () => ln(f)), Nn("error", t, m), Nn("loadstart", t, y), Nn("canplay", t, b), Nn("pause", t, x), Nn("playing", t, w), Nn("ended", t, g), Xn(e, t) + }; + return pr(j, e => { + ln(v) && e(B) + }), ce($), yn(() => { + ir(A, c().enterCodeFromImage), Nr(I, "src", o()), Nr(O, "minlength", r().length || 1), Nr(O, "maxlength", r().length), Nr(O, "placeholder", c().enterCode), Nr(O, "aria-label", ln(u) === da.LOADING ? c().loading : ln(u) === da.PLAYING ? "" : c().enterCodeAria), Nr(O, "aria-live", ln(u) ? "assertive" : "polite"), Nr(O, "aria-busy", ln(u) === da.LOADING), Nr(M, "title", c().reload), Nr(M, "aria-label", c().reload), Nr(U, "aria-label", c().verify), ir(V, c().verify), Nr(N, "aria-label", c().cancel), ir(z, c().cancel) + }), Nn("submit", S, function(e) { + e.preventDefault(), e.stopPropagation(), s()?.(ln(p)) + }, !0), zn("keydown", O, function(e) { + "Space" === e.code ? (e.preventDefault(), e.stopPropagation(), k()) : "Escape" === e.code && (e.preventDefault(), e.stopPropagation(), i()?.()) + }), Hr(O, () => ln(p), e => Et(p, e)), Nn("click", M, () => l()?.(), !0), Nn("click", N, () => i()?.(), !0), Xn(e, $), X(_) + } + jn(["keydown"]), ta(ka, { + audioUrl: {}, + codeChallenge: {}, + config: {}, + imageUrl: {}, + onCancel: {}, + onReload: {}, + onSubmit: {}, + strings: {} + }, [], [], { + mode: "open" + }); + var _a = Yn('
'), + $a = Yn('
'), + Sa = Yn('
×
'), + Ca = Yn('
', 1); + + function Ea(e, t) { + Z(t, !0); + let n = Zr(t, "anchor"), + r = Zr(t, "children"), + a = Zr(t, "display", 0, "standard"), + o = Zr(t, "backdrop", 0, !1), + i = Zr(t, "onClickOutside"), + l = Zr(t, "onClickOutsideDelay", 0, 600), + s = Zr(t, "onClose"), + c = Zr(t, "placement", 0, "auto"), + u = Zr(t, "updateUISignal"), + f = Zr(t, "variant", 0, "neutral"), + d = Jr(t, ["$$slots", "$$events", "$$legacy", "$$host", "anchor", "children", "display", "backdrop", "onClickOutside", "onClickOutsideDelay", "onClose", "placement", "updateUISignal", "variant"]), + p = St(void 0), + v = St(void 0), + g = St(!1), + m = St(0); + + function b() { + s()?.() + } + + function y() { + if (n() && "auto" === c() && ln(p)) { + const e = n().getBoundingClientRect(), + t = document.documentElement.clientHeight - (e.top + e.height) < ln(p).clientHeight; + ln(g) !== t && Et(g, t) + } + } + vn(() => { + "auto" !== c() && Et(g, "top" === c()) + }), vn(() => { + u() && y() + }), hr(() => { + const e = "bottomsheet" === a() || "overlay" === a(); + return e && (ln(v) && document.body.append(ln(v)), ln(p) && document.body.append(ln(p))), y(), on().then(() => { + Et(m, Date.now(), !0) + }), () => { + e && (ln(v) && document.body.removeChild(ln(v)), ln(p) && document.body.removeChild(ln(p))) + } + }); + var w = { + get anchor() { + return n() + }, + set anchor(e) { + n(e), nt() + }, + get children() { + return r() + }, + set children(e) { + r(e), nt() + }, + get display() { + return a() + }, + set display(e = "standard") { + a(e), nt() + }, + get backdrop() { + return o() + }, + set backdrop(e = !1) { + o(e), nt() + }, + get onClickOutside() { + return i() + }, + set onClickOutside(e) { + i(e), nt() + }, + get onClickOutsideDelay() { + return l() + }, + set onClickOutsideDelay(e = 600) { + l(e), nt() + }, + get onClose() { + return s() + }, + set onClose(e) { + s(e), nt() + }, + get placement() { + return c() + }, + set placement(e = "auto") { + c(e), nt() + }, + get updateUISignal() { + return u() + }, + set updateUISignal(e) { + u(e), nt() + }, + get variant() { + return f() + }, + set variant(e = "neutral") { + f(e), nt() + } + }, + x = Ca(); + Nn("click", ge, function(e) { + const t = e.target; + ln(p)?.contains(t) || l() && !(ln(m) + l() < Date.now()) || i()?.() + }, !0), Nn("resize", ge, function() { + y() + }), Nn("scroll", ge, function() { + y() + }); + var k = Ce(x), + _ = e => { + var t = _a(); + Gr(t, e => Et(v, e), () => ln(v)), Xn(e, t) + }; + pr(k, e => { + o() && e(_) + }); + var $ = Ee(k, 2); + zr($, () => ({ + ...d, + class: `altcha-popover ${(t.class || "") ?? ""}`, + "data-popover": !0, + "data-variant": f(), + "data-top": ln(g), + "data-display": a() + })); + var S = Se($), + C = e => { + Xn(e, $a()) + }; + pr(S, e => { + "standard" === a() && e(C) + }); + var T = Ee(S, 2), + A = e => { + var t = Sa(); + Nn("click", t, b, !0), Xn(e, t) + }; + pr(T, e => { + "standard" !== a() && e(A) + }); + var I = Ee(T, 2); + return function(e, t, ...n) { + var r = new dr(e); + wn(() => { + const e = t() ?? null; + r.ensure(e, e && (t => e(t, ...n))) + }, E) + }(Se(I), () => r() ?? h), ce(I), ce($), Gr($, e => Et(p, e), () => ln(p)), Xn(e, x), X(w) + } + async function Ta(e) { + const { + challenge: t, + concurrency: n = navigator.hardwareConcurrency, + controller: r = new AbortController, + createWorker: a, + onOutOfMemory: o = e => e > 1 ? Math.floor(e / 2) : 0, + counterMode: i, + timeout: l = 9e4 + } = e, s = Math.min(16, Math.max(1, n)), c = [], u = () => { + for (const e of c) e.terminate() + }; + for (let e = 0; e < s; e++) c.push(await a(t.parameters.algorithm)); + let f = null; + try { + f = await Promise.race(c.map((e, n) => (r.signal.addEventListener("abort", () => { + e.postMessage({ + type: "abort" + }) + }), new Promise((r, a) => { + e.addEventListener("error", e => { + a(e) + }), e.addEventListener("message", t => { + if (t.data) { + for (const t of c) t !== e && t.postMessage({ + type: "abort" + }); + if (t.data.error) return a(new Error(t.data.error)) + } + r(t.data) + }), e.postMessage({ + challenge: t, + counterMode: i, + counterStart: n, + counterStep: s, + timeout: l, + type: "work" + }) + })))) + } catch (n) { + if (n instanceof Error && !!n?.message?.includes("Out of memory") && o) { + u(); + const n = o(s); + if (n) return Ta({ + ...e, + challenge: t, + controller: r, + concurrency: n, + createWorker: a + }) + } + throw n + } finally { + u() + } + return r.signal.aborted ? null : f || null + } + ta(Ea, { + anchor: {}, + children: {}, + display: {}, + backdrop: {}, + onClickOutside: {}, + onClickOutsideDelay: {}, + onClose: {}, + placement: {}, + updateUISignal: {}, + variant: {} + }, [], [], { + mode: "open" + }); + class Aa { + TAG_CODES = { + INPUT: 1, + TEXTAREA: 2, + SELECT: 3, + BUTTON: 4, + A: 5, + DETAILS: 6, + SUMMARY: 7, + IFRAME: 8, + VIDEO: 9, + AUDIO: 10 + }; + maxSamples; + sampleInterval; + target; + focusStartTime = 0; + focusInteraction = 0; + focusInteractionTimer = null; + lastPointerSample = 0; + lastTouchSample = 0; + lastScrollSample = 0; + pendingPointer = null; + pendingTouch = null; + focus = []; + pointer = []; + scroll = []; + touch = []; + constructor(e = {}) { + const { + maxSamples: t = 60, + sampleInterval: n = 50, + target: r = window + } = e; + this.maxSamples = t, this.sampleInterval = n, this.target = r, this.attach() + } + destroy() { + const e = { + capture: !0 + }; + this.target.removeEventListener("focusin", this.onFocus, e), this.target.removeEventListener("keydown", this.onInteraction, e), this.target.removeEventListener("pointerdown", this.onInteraction, e), this.target.removeEventListener("pointermove", this.onPointer, e), this.target.removeEventListener("scroll", this.onScroll, e), this.target.removeEventListener("touchmove", this.onTouchMove, e) + } + export () { + return { + focus: this.focus, + maxTouchPoints: navigator.maxTouchPoints || 0, + pointer: this.pointer, + scroll: this.scroll, + time: Date.now(), + touch: this.touch + } + } + attach() { + const e = { + passive: !0, + capture: !0 + }; + this.target.addEventListener("focusin", this.onFocus, e), this.target.addEventListener("keydown", this.onInteraction, e), this.target.addEventListener("pointerdown", this.onInteraction, e), this.target.addEventListener("pointermove", this.onPointer, e), this.target.addEventListener("scroll", this.onScroll, e), this.target.addEventListener("touchmove", this.onTouchMove, e) + } + evict(e) { + e.length > this.maxSamples && e.splice(0, e.length - this.maxSamples) + } + onFocus = e => { + if (2 === this.focusInteraction) return; + const t = e.target; + if (!(t instanceof Element)) return; + const n = performance.now(); + 0 === this.focusStartTime && (this.focusStartTime = n), this.focus.push([Math.round(n - this.focusStartTime), t.tabIndex, this.TAG_CODES[t.tagName] ?? 0, this.focusInteraction ? 1 : 0]), this.evict(this.focus) + }; + onInteraction = e => { + this.focusInteraction = "keyCode" in e ? 1 : 2, this.focusInteractionTimer && clearTimeout(this.focusInteractionTimer), this.focusInteractionTimer = setTimeout(() => { + this.focusInteraction = 0 + }, 100) + }; + onPointer = e => { + if ("touch" === e.pointerType) return; + const t = e.timeStamp || performance.now(); + this.pendingPointer = [Math.round(e.clientX), Math.round(e.clientY), Math.round(t)], t - this.lastPointerSample >= this.sampleInterval && (this.pointer.push(this.pendingPointer), this.lastPointerSample = t, this.pendingPointer = null, this.evict(this.pointer)) + }; + onScroll = () => { + const e = performance.now(); + e - this.lastScrollSample < this.sampleInterval || (this.scroll.push([Math.round(window.scrollY), Math.round(e)]), this.lastScrollSample = e, this.evict(this.scroll)) + }; + onTouchMove = e => { + const t = e.timeStamp || performance.now(), + n = e.touches[0]; + n && (this.pendingTouch = [Math.round(n.clientX), Math.round(n.clientY), Math.round(t), Math.round(1e3 * n.force) / 1e3, Math.round(n.radiusX || 0), Math.round(n.radiusY || 0)], t - this.lastTouchSample >= this.sampleInterval && (this.touch.push(this.pendingTouch), this.lastTouchSample = t, this.pendingTouch = null, this.evict(this.touch))) + } + } + var Ia = Yn('
'), + Pa = Yn('
'), + Oa = Yn('
×
', 1), + Ra = Yn('
'), + La = Yn(''), + Ma = Yn('
Secure context (HTTPS) required.
'), + Da = Yn('
'), + Ua = Yn('
'), + Va = Yn(" ", 1), + Na = Yn('
', 1); + "undefined" != typeof window && window.customElements && !customElements.get("altcha-widget") && customElements.define("altcha-widget", ta(function(e, t) { + Z(t, !0); + const [n, r] = function() { + const e = {}; + return [e, function() { + pn(() => { + for (var t in e) e[t].unsubscribe(); + i(e, je, { + enumerable: !1, + value: !0 + }) + }) + }] + }(), a = ["ar", "fa", "he", "ur"], { + isSecureContext: o + } = globalThis, { + store: l + } = globalThis.$altcha.defaults, s = navigator.hardwareConcurrency || 2, c = navigator.deviceMemory || 0, u = c && c <= 4 ? Math.min(4, s) : s, f = globalThis.$altcha.i18n.store, d = t.$$host, h = (e, t) => { + on().then(() => { + d?.dispatchEvent(new CustomEvent(e, { + detail: t + })) + }) + }; + let p = null, + v = St(he(new URL(location.origin))), + g = St(!1), + m = St(null), + b = St(null), + y = St(null), + w = St(he(ha.UNVERIFIED)), + x = St(void 0), + k = St(void 0), + _ = St(null), + $ = St(void 0), + S = St(null), + C = St(null), + T = St(null), + A = St(null), + I = St(he([])), + P = St(0), + O = St(he({})), + R = St(!0); + const L = mt(() => ({ + fetch: (e, t) => fetch(e, t), + audioChallengeLanguage: "", + auto: "off", + barPlacement: "bottom", + challenge: "", + codeChallenge: null, + codeChallengeDisplay: "standard", + credentials: null, + debug: !1, + disableAutoFocus: !1, + display: "standard", + floatingAnchor: "", + floatingOffset: 8, + floatingPersist: !1, + floatingPlacement: "auto", + hideFooter: !1, + hideLogo: !1, + humanInteractionSignature: !0, + language: "", + mockError: !1, + minDuration: 500, + overlayContent: "", + name: "altcha", + popoverPlacement: "auto", + retryOnOutOfMemoryError: !0, + setCookie: null, + serverVerificationFields: !1, + serverVerificationTimeZone: !1, + test: !1, + timeout: 9e4, + type: "checkbox", + validationMessage: "", + verifyFunction: null, + verifyUrl: "", + workers: u, + ...Be(l, "$altchaDefaults", n), + ...ln(O) + })), + M = mt(() => `altcha-checkbox-${t.id || Math.floor(1e12 * Math.random()).toString(16)}`), + D = mt(() => function(e) { + switch (e) { + case "checkbox": + return ra; + case "switch": + return fa; + default: + return oa + } + }(ln(L).type)), + U = mt(() => ln(L).auto), + V = mt(() => ln(w) === ha.VERIFYING), + N = mt(() => !ln(L).hideFooter), + z = mt(() => !ln(L).hideLogo && "bar" !== ln(L).display), + j = mt(() => function(e, t) { + const n = Object.keys(e).map(e => e.toLowerCase()); + let r = t.reduce((t, r) => (r = r.toLowerCase(), t || (e[r] ? r : null) || n.find(e => r.split("-")[0] === e.split("-")[0]) || null), null); + e[r || ""] || (r = "en"); + return { + language: r, + strings: e[r] + } + }(Be(f, "$altchaI18nStore", n), [ln(L).language, document.documentElement.lang, ...navigator.languages])), + B = mt(() => a.includes(ln(j).language) ? "rtl" : void 0), + F = mt(() => ({ + ...ln(j).strings + })), + H = mt(() => ln(m)?.audio?.match(/^(https?:)?\//) ? Q(ln(m).audio, ln(v), { + language: ln(L).audioChallengeLanguage || ln(j).language + }).toString() : ln(m)?.audio), + K = mt(() => ln(m)?.image?.match(/^(https?:)?\//) ? Q(ln(m).image, ln(v)) : ln(m)?.image); + async function q(e, ...t) { + let n; + for (const r of ln(I)) n = await r[e].call(r, ...t); + return n + } + async function Y(e) { + await new Promise(t => setTimeout(t, e)) + } + async function G(e = ln(L).challenge, t) { + const n = await q("onFetchChallenge", e); + let r = null; + if (void 0 !== n) return n; + if ("string" == typeof e) + if (e.startsWith("{")) { + _e("parsing JSON challenge"); + try { + r = JSON.parse(e) + } catch { + throw new Error("Unable to parse JSON challenge.") + } + } else { + _e("fetching challenge from", t?.method || "GET", e), Et(v, new URL(e, location.origin), !0); + const n = await ln(L).fetch(e, { + credentials: ln(L).credentials || void 0, + ...t + }); + await ye(n); + const a = n.headers.get("x-altcha-config"); + a && function(e) { + try { + const t = JSON.parse(e); + t && "object" == typeof t && xe({ + serverVerificationFields: t?.sentinel?.fields, + serverVerificationTimeZone: t?.sentinel?.timeZone, + verifyUrl: t.verifyurl, + ...t + }) + } catch (e) { + _e("unable to configure from x-altcha-config header", e) + } + }(a); + const o = await n.json(); + if (o && "his" in o && o.his) { + if (_e("requested HIS"), !p) throw new Error("Server requested HIS data but collector is disabled."); + return G(Q(o.his.url, ln(v)), { + body: JSON.stringify({ + his: p.export() + }), + headers: { + "content-type": "application/json" + }, + method: "POST" + }) + } + o && "hisResult" in o && o.hisResult && _e("HIS result", o.hisResult), r = o + } + else if (e && "object" == typeof e) try { + r = JSON.parse(JSON.stringify(e)) + } catch { + throw new Error("Unable to parse JSON challenge.") + } + if (function(e) { + return "object" == typeof e && "challenge" in e + }(r) && (r = function(e) { + const [t, n] = e.salt.split("?"), r = {}; + if (n) try { + Object.assign(r, Object.fromEntries(new URLSearchParams(n).entries())) + } catch {} + const a = { + codeChallenge: e.codeChallenge, + parameters: { + algorithm: e.algorithm, + cost: 1, + data: r, + expiresAt: r?.expires ? parseInt(r.expires, 10) : void 0, + keyLength: "SHA-512" === e.algorithm ? 64 : "SHA-384" === e.algorithm ? 48 : 32, + nonce: (o = (new TextEncoder).encode(e.salt), Array.from(new Uint8Array(o)).map(e => e.toString(16).padStart(2, "0")).join("")), + keyPrefix: e.challenge, + salt: "" + }, + signature: e.signature + }; + var o; + return Object.defineProperties(a, { + _originalSalt: { + enumerable: !1, + value: e.salt, + writable: !1 + }, + _version: { + enumerable: !1, + value: 1, + writable: !1 + } + }), a + }(r)), ! function(e) { + return !!e && "object" == typeof e && "parameters" in e && !!e.parameters && "object" == typeof e.parameters && "algorithm" in e.parameters && "nonce" in e.parameters && "salt" in e.parameters && "keyPrefix" in e.parameters + }(r)) throw new Error("Challenge validation failed."); + return r + } + + function W() { + return document.getElementById(ln(M)) + } + + function J() { + try { + return Intl.DateTimeFormat().resolvedOptions().timeZone + } catch {} + } + + function Q(e, t, n) { + const r = new URL(e, t); + if (r.search || (r.search = t.search), n) + for (const e in n) void 0 !== n[e] && null !== n[e] && r.searchParams.set(e, n[e]); + return r.toString() + } + + function ee(e) { + !ln(g) && e.currentTarget.checked ? (e.preventDefault(), e.currentTarget.checked = !1, ln(w) !== ha.VERIFYING && Pe()) : e.currentTarget.checked || (e.preventDefault(), $e()) + } + + function te(e) { + ln(w) === ha.VERIFYING ? e.currentTarget.setCustomValidity(ln(F).waitAlert) : ln(L).validationMessage && e.currentTarget.setCustomValidity(ln(L).validationMessage) + } + + function ne() { + be(ln(L).display), $e() + } + + function re(e) { + "onfocus" === ln(U) && ln(w) === ha.UNVERIFIED && Pe() + } + + function ue() { + be(ln(L).display), $e() + } + + function pe(e) { + const t = e.target; + "true" !== t?.getAttribute("data-code-challenge") && "onsubmit" === ln(U) && ln(w) === ha.UNVERIFIED && (e.preventDefault(), e.stopPropagation(), Et(S, e.submitter, !0), Ae(), Pe().then(e => { + e && !ln(m) && on().then(() => { + ve(ln(S)) + }) + })) + } + + function ve(e) { + ln(_) && "requestSubmit" in ln(_) ? ln(_).requestSubmit(e) : ln(_)?.reportValidity() && (e ? e.click() : ln(_).submit()) + } + + function be(e) { + switch (e) { + case "bar": + case "floating": + case "overlay": + ke(), ln(U) && "off" !== ln(U) || (ln(O).auto = "onsubmit"); + break; + case "standard": + Ae() + } + ln(y) !== e && Et(y, e, !0) + } + async function ye(e) { + if (e.status >= 400) { + if (e.headers.get("content-type")?.includes("/json")) { + let t; + try { + t = await e.json() + } catch {} + if (t && "error" in t) throw new Error(`Server responded with ${e.status} - ${t.error}`) + } + throw new Error(`Server responded with ${e.status}.`) + } + const t = e.headers.get("content-type"); + if (!t || !t.includes("/json")) throw new Error(`Server responded with invalid content-type. Expected application/json, received ${t}.`) + } + async function we(e) { + if (!ln(A)) return void Te(ha.ERROR, "Cannot verify code challenge without PoW payload."); + Te(ha.VERIFYING); + let t = null; + if (ln(L).verifyUrl) t = await async function(e, t) { + const n = await q("onRequestServerVerification", e, t); + if (void 0 !== n) return n; + if (_e("requesting server verification from", ln(L).verifyUrl), !ln(L).verifyUrl) throw new Error("Parameter verifyUrl must be set for server verification."); + const r = await ln(L).fetch(Q(ln(L).verifyUrl, ln(v)), { + body: JSON.stringify({ + code: t, + fields: ln(L).serverVerificationFields ? [...ln(_)?.querySelectorAll('input[type="text"]:not([data-no-spamfilter]), textarea:not([data-no-spamfilter])') || []].reduce((e, t) => { + const n = t.name, + r = t.value; + return n && r && (e[n] = /\n/.test(r) ? r.replace(new RegExp("(? { + ve(ln(S)) + })) : Te(ha.ERROR, t?.reason || "Verification failed."), ln(L).disableAutoFocus || W()?.focus() + } + + function xe(e) { + Object.assign(ln(O), { + ...Object.fromEntries(Object.entries(e).filter(([e, t]) => void 0 !== t)) + }) + } + + function ke() { + Et(R, !1) + } + + function _e(...e) { + (ln(L).debug || e.some(e => e instanceof Error)) && console[e[0] instanceof Error ? "error" : "log"]("ALTCHA", `[name=${ln(L).name}]`, ...e) + } + + function $e(e = ha.UNVERIFIED, t = null) { + Et(g, !1), Et(C, t, !0), Et(A, null), ln(b) && ln(b).abort(), ln(T) && (clearTimeout(ln(T)), Et(T, null)), Te(e) + } + + function Te(e, t = null) { + Et(w, e, !0), Et(C, t, !0), h("statechange", { + payload: ln(A), + state: ln(w) + }) + } + + function Ae() { + Et(R, !0), on().then(() => { + Ie() + }) + } + + function Ie() { + if ("floating" === ln(L).display) return function(e = 20) { + if (!ln($)) return; + const t = ln(L).floatingPlacement; + if (!ln(k) && (Et(k, (ln(L).floatingAnchor instanceof HTMLElement ? ln(L).floatingAnchor : ln(L).floatingAnchor ? document.querySelector(ln(L).floatingAnchor) : ln(_)?.querySelector('input[type="submit"], button[type="submit"], button:not([type="button"]):not([type="reset"])')) || ln(_), !0), !ln(k))) return void _e("unable to find floating anchor element"); + const n = parseInt(ln(L).floatingOffset, 10) || 12, + r = ln(k).getBoundingClientRect(), + a = ln($).getBoundingClientRect(), + o = document.documentElement.clientHeight, + i = document.documentElement.clientWidth, + l = t && "auto" !== t ? "top" === t : r.bottom + a.height + n + e > o, + s = Math.max(e, Math.min(i - e - a.width, r.left + r.width / 2 - a.width / 2)); + if (ln($).style.setProperty("--altcha-floating-left", `${s}px`), ln($).style.setProperty("--altcha-floating-top", l ? r.top - (a.height + n) + "px" : `${r.bottom + n}px`), ln($).setAttribute("data-floating-position", l ? "top" : "bottom"), ln(x)) { + const e = ln(x).getBoundingClientRect(); + ln(x).style.left = r.left - s + r.width / 2 - e.width / 2 + "px" + } + }(); + Et(P, ln(P) + 1) + } + async function Pe(e = {}) { + const { + concurrency: t = Math.max(1, ln(L).workers), + controller: n = new AbortController, + minDuration: r = ln(L).minDuration + } = e, a = performance.now(); + let i = null, + l = null, + s = !1; + const c = await q("onVerify", e); + if (void 0 !== c) return c; + $e(ha.VERIFYING), Et(b, n, !0); + try { + if (!o) throw new Error("Secure context (HTTPS) required."); + if (ln(L).mockError) throw new Error("Mock error."); + if (ln(L).test) return _e("running test mode with null challenge"), await Y(Math.max(0, r - (performance.now() - a))), ln(b)?.signal.aborted ? ($e(), null) : (Et(A, btoa(JSON.stringify({ + challenge: null, + solution: null, + test: !0 + })), !0), _e("verified"), Te(ha.VERIFIED), h("verified", { + payload: ln(A) + }), { + payload: ln(A) + }); + if (i = await G(), !i) throw new Error("Failed to fetch challenge."); + _e("challenge", i), "configuration" in i && (_e("re-configuring from challenge", i.configuration), xe(i.configuration)), i.parameters.expiresAt && function(e) { + ln(T) && clearTimeout(ln(T)); + const t = () => { + ln(w) !== ha.UNVERIFIED ? (Et(g, !1), Te(ha.EXPIRED)) : $e(), h("expired") + }, + n = 1e3 * e - Date.now(); + n >= 1 ? Et(T, setTimeout(t, n), !0) : t() + }(i.parameters.expiresAt), s = "_version" in i && 1 === i._version; + const e = globalThis.$altcha.algorithms.get(i.parameters.algorithm); + if (!e) throw new Error(`Unsupported algorithm ${i.parameters.algorithm}.`); + if (l = await Ta({ + challenge: i, + concurrency: t, + controller: n, + createWorker: e, + counterMode: s ? "string" : "uint32", + onOutOfMemory: e => { + if (_e("out of memory error received"), h("outofmemory"), ln(L).retryOnOutOfMemoryError && e > 1) { + const t = Math.floor(e / 2); + return _e(`retrying with ${t} workers...`), t + } + }, + timeout: ln(L).timeout + }), ln(b)?.signal.aborted) return $e(), null; + if (!l) throw new Error("Failed to find solution."); + _e("solution", l), await Y(Math.max(0, r - (performance.now() - a))), Et(m, i.codeChallenge || ln(L).codeChallenge || null, !0), Et(A, s ? btoa(JSON.stringify(function(e, t) { + return { + algorithm: e.parameters.algorithm, + challenge: e.parameters.keyPrefix, + number: t.counter, + salt: "_originalSalt" in e ? e._originalSalt : e.parameters.nonce, + signature: e.signature, + took: t.time || 0 + } + }(i, l))) : btoa(JSON.stringify({ + challenge: { + parameters: i.parameters, + signature: i.signature + }, + solution: l + })), !0), ln(m) ? (_e("requesting code verification"), Te(ha.CODE), h("codechallenge", { + codeChallenge: ln(m) + })) : ln(L).verifyUrl ? await we() : (_e("verified"), Te(ha.VERIFIED), h("verified", { + payload: ln(A) + })) + } catch (e) { + return _e("verification failed", e), Te(ha.ERROR, String(e)), null + } finally { + Et(b, null) + } + return { + challenge: i, + payload: ln(A), + solution: l + } + } + vn(() => { + xe({ + auto: t.auto, + challenge: t.challenge, + display: t.display, + language: t.language, + name: t.name, + type: t.type, + workers: t.workers + }) + }), vn(() => { + if (t.configuration) try { + xe(JSON.parse(t.configuration)) + } catch { + _e("unable to parse the `configuration` attribute (JSON expected)") + } + }), vn(() => { + ln(y) !== ln(L).display && be(ln(L).display) + }), vn(() => { + ln(g) && ln(w) === ha.VERIFYING && Et(g, !1) + }), vn(() => { + ln(g) || ln(w) !== ha.VERIFIED || Et(g, !0) + }), vn(() => { + if (!ln(g)) { + const e = W(); + e && e.checked && (e.checked = !1) + } + }), vn(() => { + ln(w) === ha.VERIFIED && W()?.setCustomValidity("") + }), vn(() => { + if ("onload" === ln(U)) { + const e = setTimeout(() => { + Pe() + }, 1); + return () => { + e && clearTimeout(e) + } + } + }), vn(() => { + ln(C) && _e("error:", ln(C)) + }), vn(() => { + ln(A) && ln(L).setCookie && function(e, t = {}) { + const { + domain: n, + name: r = ln(L).name, + maxAge: a, + path: o, + sameSite: i, + secure: l + } = t; + let s = `${encodeURIComponent(r)}=${encodeURIComponent(e)}`; + n && (s += `; Domain=${n}`); + null != a && (s += `; Max-Age=${a}`); + o && (s += `; Path=${o}`); + i && (s += `; SameSite=${i}`); + l && (s += "; Secure"); + document.cookie = s + }(ln(A), ln(L).setCookie) + }), hr(() => (_e("mounted", "3.0.11"), d && globalThis.$altcha.instances.add(d), Et(_, ln($)?.closest("form"), !0), ln(_)?.addEventListener("reset", ue), ln(_)?.addEventListener("submit", pe, { + capture: !0 + }), ln(_)?.addEventListener("focusin", re), function() { + Et(I, [...globalThis.$altcha.plugins].map(e => new e(d)), !0), _e("activating plugins", ln(I).map(e => e.constructor.name)); + for (const e of ln(I)) e.activate() + }(), ln(L).humanInteractionSignature && (_e("human interaction signature enabled"), p = new Aa), h("load"), o || _e("secure context (HTTPS) required"), () => { + ! function() { + for (const e of ln(I)) e.destroy() + }(), d && globalThis.$altcha.instances.delete(d), ln(T) && clearTimeout(ln(T)), ln(_)?.removeEventListener("reset", ue), ln(_)?.removeEventListener("submit", pe, { + capture: !0 + }), ln(_)?.removeEventListener("focusin", re), p?.destroy() + })); + var Oe = { + configure: xe, + getConfiguration: function() { + return { + ...ln(L) + } + }, + getState: function() { + return ln(w) + }, + hide: ke, + log: _e, + reset: $e, + setState: Te, + show: Ae, + updateUI: Ie, + verify: Pe + }, + Re = Na(); + Nn("scroll", me, function() { + Ie() + }), Nn("click", me, function(e) { + const t = e.target; + "floating" !== ln(L).display || !t || d?.contains(t) || t.hasAttribute("data-backdrop") || t.closest("[data-popover]") || ln(w) === ha.VERIFIED || ln(L).floatingPersist || ke() + }), Nn("pageshow", ge, function(e) { + e.persisted && (be(ln(L).display), $e()) + }), Nn("resize", ge, function() { + Ie() + }); + var Le = Ce(Re), + Me = e => { + Xn(e, Ia()) + }; + pr(Le, e => { + "overlay" === ln(L).display && ln(R) && e(Me) + }); + var De = Ee(Le, 2), + Ue = Se(De), + Ve = e => { + var t = Oa(), + n = Ce(t), + r = Ee(n, 2), + a = e => { + var t = Pa(); + gr(t, () => document.querySelector(ln(L).overlayContent)?.innerHTML, !0), ce(t), Xn(e, t) + }; + pr(r, e => { + ln(L).overlayContent && e(a) + }), Nn("click", n, ne, !0), Xn(e, t) + }; + pr(Ue, e => { + "overlay" === ln(L).display && ln(R) && e(Ve) + }); + var Ne = Ee(Ue, 2), + ze = Se(Ne), + Fe = Se(ze), + He = Se(Fe); + { + let e = mt(() => "standard" === ln(L).display && "onsubmit" !== ln(U) || ln(w) === ha.VERIFYING); + ! function(e, t, n) { + var r; + oe && (r = ae, se()); + var a = new dr(e); + wn(() => { + var e = t() ?? null; + if (oe && "[" === de(r) != (null !== e)) { + var o = fe(); + return le(o), a.anchor = o, ie(!1), a.ensure(e, e && (t => n(t, e))), void ie(!0) + } + a.ensure(e, e && (t => n(t, e))) + }, E) + }(He, () => ln(D), (t, n) => { + n(t, { + get id() { + return ln(M) + }, + name: "", + get required() { + return ln(e) + }, + get loading() { + return ln(V) + }, + get checked() { + return ln(g) + }, + onchange: ee, + oninvalid: te + }) + }) + } + var Ke = Ee(He, 2), + qe = Se(Ke), + Ye = e => { + var t = Jn(); + yn(() => ir(t, ln(F).verificationRequired)), Xn(e, t) + }, + Ge = e => { + var t = Jn(); + yn(() => ir(t, ln(F).verifying)), Xn(e, t) + }, + We = e => { + var t = Jn(); + yn(() => ir(t, ln(F).verified)), Xn(e, t) + }, + Je = e => { + var t = Jn(); + yn(() => ir(t, ln(F).label)), Xn(e, t) + }; + pr(qe, e => { + ln(w) === ha.CODE && ln(m) ? e(Ye) : ln(w) === ha.VERIFYING ? e(Ge, 1) : ln(w) === ha.VERIFIED ? e(We, 2) : e(Je, -1) + }), ce(Ke), ce(Fe); + var Ze = Ee(Fe, 2), + Xe = e => { + la(e, { + get strings() { + return ln(F) + } + }) + }; + pr(Ze, e => { + ln(z) && e(Xe) + }), ce(ze); + var Qe = Ee(ze, 2), + et = e => { + { + let t = mt(() => "bar" === ln(L).display && ln(z)); + ca(e, { + get logo() { + return ln(t) + }, + get strings() { + return ln(F) + } + }) + } + }; + pr(Qe, e => { + ln(N) && e(et) + }); + var tt = Ee(Qe, 2), + nt = e => { + var t = Ra(); + Gr(t, e => Et(x, e), () => ln(x)), Xn(e, t) + }; + pr(tt, e => { + "floating" === ln(L).display && e(nt) + }); + var rt = Ee(tt, 2), + at = e => { + var t = La(); + Ur(t), yn(() => { + var e, n, r; + Nr(t, "name", ln(L).name), e = t, n = ln(A), (r = jr(e)).value !== (r.value = n ?? void 0) && (e.value !== n || 0 === n && e.nodeName === Dr) && (e.value = n ?? "") + }), Xn(e, t) + }; + pr(rt, e => { + ln(L).setCookie || e(at) + }), ce(Ne); + var ot = Ee(Ne, 2), + it = e => { + Ea(e, { + get anchor() { + return ln($) + }, + onClickOutside: () => { + o && $e() + }, + get placement() { + return ln(L).popoverPlacement + }, + role: "alert", + variant: "error", + get dir() { + return ln(B) + }, + get updateUISignal() { + return ln(P) + }, + children: (e, t) => { + var n = Zn(), + r = Ce(n), + a = e => { + Xn(e, Ma()) + }, + i = e => { + var t = Da(), + n = Se(t, !0); + ce(t), yn(() => ir(n, ln(F).expired)), Xn(e, t) + }, + l = e => { + var t = Ua(), + n = Se(t, !0); + ce(t), yn(() => { + Nr(t, "title", ln(C)), ir(n, ln(F).error) + }), Xn(e, t) + }; + pr(r, e => { + ln(C) || o ? ln(C) || ln(w) !== ha.EXPIRED ? e(l, -1) : e(i, 1) : e(a) + }), Xn(e, n) + }, + $$slots: { + default: !0 + } + }) + }, + lt = e => { + var t = Zn(); + ! function(e, t, n) { + oe && se(); + var r = new dr(e); + wn(() => { + var e = t(); + e != e && (e = vr), r.ensure(e, n) + }) + }(Ce(t), () => ln(m), e => { + { + let t = mt(() => "standard" !== ln(L).codeChallengeDisplay); + Ea(e, { + get anchor() { + return ln($) + }, + get backdrop() { + return ln(t) + }, + get display() { + return ln(L).codeChallengeDisplay + }, + onClose: () => { + $e() + }, + get placement() { + return ln(L).popoverPlacement + }, + role: "dialog", + get "aria-label"() { + return ln(F).verificationRequired + }, + get dir() { + return ln(B) + }, + get updateUISignal() { + return ln(P) + }, + children: (e, t) => { + var n = Va(), + r = Ce(n); + ka(r, { + get audioUrl() { + return ln(H) + }, + get imageUrl() { + return ln(K) + }, + onCancel: () => $e(), + onReload: () => Pe(), + onSubmit: e => we(e), + get codeChallenge() { + return ln(m) + }, + get config() { + return ln(L) + }, + get strings() { + return ln(F) + } + }); + var a = Ee(r, 2), + o = e => { + ca(e, { + get logo() { + return ln(z) + }, + get strings() { + return ln(F) + } + }) + }; + pr(a, e => { + ln(N) && "standard" !== ln(L).codeChallengeDisplay && e(o) + }), Xn(e, n) + }, + $$slots: { + default: !0 + } + }) + } + }), Xn(e, t) + }; + pr(ot, e => { + ln(C) || ln(w) === ha.EXPIRED || !o ? e(it) : ln(m) && ln(w) === ha.CODE && e(lt, 1) + }), ce(De), Gr(De, e => Et($, e), () => ln($)), yn(e => { + Nr(De, "data-state", ln(w)), Nr(De, "data-display", ln(L).display || void 0), Nr(De, "data-placement", e), Nr(De, "data-visible", ln(R) || void 0), Nr(De, "dir", ln(B)), Nr(Ke, "for", ln(M)), De.dir = De.dir + }, [() => function(e) { + switch (e) { + case "bar": + return ln(L).barPlacement || "bottom"; + case "floating": + return ln(L).floatingPlacement || "auto"; + default: + return + } + }(ln(L).display)]), Xn(e, Re); + var st = X(Oe); + return r(), st + }, { + auto: { + type: "String" + }, + challenge: { + type: "String" + }, + configuration: { + type: "String" + }, + display: { + type: "String" + }, + language: { + type: "String" + }, + name: { + type: "String" + }, + theme: { + type: "String" + }, + type: { + type: "String" + }, + workers: { + type: "Number" + } + }, [], ["configure", "getConfiguration", "getState", "hide", "log", "reset", "setState", "show", "updateUI", "verify"])); + const za = '(function() {\n "use strict";\n function bufferStartsWith(buffer, prefix) {\n if (prefix.length > buffer.length) {\n return false;\n }\n for (let i = 0; i < prefix.length; i++) {\n if (buffer[i] !== prefix[i]) {\n return false;\n }\n }\n return true;\n }\n function bufferToHex(buffer) {\n return Array.from(new Uint8Array(buffer)).map((b) => b.toString(16).padStart(2, "0")).join("");\n }\n function concatBuffers(a, b) {\n const out = new Uint8Array(a.length + b.length);\n out.set(a, 0);\n out.set(b, a.length);\n return out;\n }\n function hexToBuffer(hex) {\n if (hex.length % 2 !== 0) {\n throw new Error(`Hex string must have an even length. Got: ${hex}`);\n }\n const buffer = new ArrayBuffer(hex.length / 2);\n const view = new DataView(buffer);\n for (let i = 0; i < hex.length; i += 2) {\n const byteString = hex.substring(i, i + 2);\n const byteValue = parseInt(byteString, 16);\n view.setUint8(i / 2, byteValue);\n }\n return new Uint8Array(buffer);\n }\n async function delay(ms) {\n await new Promise((resolve) => setTimeout(resolve, ms));\n }\n function timeDuration(start) {\n return Math.floor((performance.now() - start) * 10) / 10;\n }\n class PasswordBuffer {\n constructor(nonce, mode = "uint32") {\n this.nonce = nonce;\n this.mode = mode;\n this.buffer = new Uint8Array(this.nonce.length + this.COUNTER_BYTES);\n this.buffer.set(this.nonce, 0);\n this.dataView = new DataView(this.buffer.buffer);\n }\n COUNTER_BYTES = 4;\n buffer;\n dataView;\n encoder = new TextEncoder();\n /**\n * Appends the counter to the nonce buffer.\n * In \'string\' mode, encodes the counter as a UTF-8 string.\n * In \'uint32\' mode, writes the counter as a big-endian 32-bit integer.\n */\n setCounter(n) {\n if (this.mode === "string") {\n return concatBuffers(this.nonce, this.encoder.encode(n.toString()));\n }\n this.dataView.setUint32(this.nonce.length, n, false);\n return this.buffer;\n }\n }\n async function solveChallenge(options) {\n const {\n challenge,\n controller,\n counterMode = "uint32",\n counterStart = 0,\n counterStep = 1,\n deriveKey: deriveKey2,\n timeout = 9e4\n } = options;\n const { nonce, keyPrefix, salt } = challenge.parameters;\n const nonceBuf = hexToBuffer(nonce);\n const saltBuf = hexToBuffer(salt);\n const keyPrefixBuf = keyPrefix.length % 2 === 0 ? hexToBuffer(keyPrefix) : null;\n const password = new PasswordBuffer(nonceBuf, counterMode);\n const start = performance.now();\n let counter = counterStart;\n let iterations = 0;\n let derivedKeyHex = "";\n let lastYield = start;\n while (true) {\n if (controller?.signal.aborted || timeout && iterations % 10 === 0 && performance.now() - start > timeout) {\n return null;\n }\n const { derivedKey } = await deriveKey2(\n challenge.parameters,\n saltBuf,\n password.setCounter(counter)\n );\n if (iterations % 10 === 0 && performance.now() - lastYield > 200) {\n await delay(0);\n lastYield = performance.now();\n }\n if (keyPrefixBuf ? bufferStartsWith(derivedKey, keyPrefixBuf) : bufferToHex(derivedKey).startsWith(keyPrefix)) {\n derivedKeyHex = bufferToHex(derivedKey);\n break;\n }\n counter = counter + counterStep;\n iterations = iterations + 1;\n }\n return {\n counter,\n derivedKey: derivedKeyHex,\n time: timeDuration(start)\n };\n }\n function handler(options) {\n const { deriveKey: deriveKey2 } = options;\n let controller = void 0;\n self.onmessage = async (message) => {\n const { challenge, counterMode, counterStart, counterStep, timeout, type } = message.data;\n if (type === "abort") {\n controller?.abort();\n } else if (type === "work") {\n controller = new AbortController();\n let solution;\n try {\n solution = await solveChallenge({\n challenge,\n controller,\n counterStart,\n counterStep,\n deriveKey: deriveKey2,\n counterMode,\n timeout\n });\n } catch (err) {\n return self.postMessage({ error: err });\n }\n self.postMessage(solution);\n }\n };\n }\n function getDigest(algorithm) {\n switch (algorithm) {\n case "PBKDF2/SHA-512":\n return "SHA-512";\n case "PBKDF2/SHA-384":\n return "SHA-384";\n case "PBKDF2/SHA-256":\n default:\n return "SHA-256";\n }\n }\n async function deriveKey(parameters, salt, password) {\n const { algorithm, cost, keyLength = 32 } = parameters;\n const passwordKey = await crypto.subtle.importKey(\n "raw",\n password,\n { name: "PBKDF2" },\n false,\n ["deriveKey"]\n );\n const derivedKey = await crypto.subtle.deriveKey(\n {\n name: "PBKDF2",\n salt,\n iterations: cost,\n hash: getDigest(algorithm)\n },\n passwordKey,\n { name: "AES-GCM", length: keyLength * 8 },\n true,\n ["encrypt"]\n );\n return {\n derivedKey: new Uint8Array(await crypto.subtle.exportKey("raw", derivedKey))\n };\n }\n handler({\n deriveKey\n });\n})();\n', + ja = "undefined" != typeof self && self.Blob && new Blob(["(self.URL || self.webkitURL).revokeObjectURL(self.location.href);", za], { + type: "text/javascript;charset=utf-8" + }); + + function Ba(e) { + let t; + try { + if (t = ja && (self.URL || self.webkitURL).createObjectURL(ja), !t) throw ""; + const n = new Worker(t, { + name: e?.name + }); + return n.addEventListener("error", () => { + (self.URL || self.webkitURL).revokeObjectURL(t) + }), n + } catch (t) { + return new Worker("data:text/javascript;charset=utf-8," + encodeURIComponent(za), { + name: e?.name + }) + } + } + const Fa = '(function() {\n "use strict";\n function bufferStartsWith(buffer, prefix) {\n if (prefix.length > buffer.length) {\n return false;\n }\n for (let i = 0; i < prefix.length; i++) {\n if (buffer[i] !== prefix[i]) {\n return false;\n }\n }\n return true;\n }\n function bufferToHex(buffer) {\n return Array.from(new Uint8Array(buffer)).map((b) => b.toString(16).padStart(2, "0")).join("");\n }\n function concatBuffers(a, b) {\n const out = new Uint8Array(a.length + b.length);\n out.set(a, 0);\n out.set(b, a.length);\n return out;\n }\n function hexToBuffer(hex) {\n if (hex.length % 2 !== 0) {\n throw new Error(`Hex string must have an even length. Got: ${hex}`);\n }\n const buffer = new ArrayBuffer(hex.length / 2);\n const view = new DataView(buffer);\n for (let i = 0; i < hex.length; i += 2) {\n const byteString = hex.substring(i, i + 2);\n const byteValue = parseInt(byteString, 16);\n view.setUint8(i / 2, byteValue);\n }\n return new Uint8Array(buffer);\n }\n async function delay(ms) {\n await new Promise((resolve) => setTimeout(resolve, ms));\n }\n function timeDuration(start) {\n return Math.floor((performance.now() - start) * 10) / 10;\n }\n class PasswordBuffer {\n constructor(nonce, mode = "uint32") {\n this.nonce = nonce;\n this.mode = mode;\n this.buffer = new Uint8Array(this.nonce.length + this.COUNTER_BYTES);\n this.buffer.set(this.nonce, 0);\n this.dataView = new DataView(this.buffer.buffer);\n }\n COUNTER_BYTES = 4;\n buffer;\n dataView;\n encoder = new TextEncoder();\n /**\n * Appends the counter to the nonce buffer.\n * In \'string\' mode, encodes the counter as a UTF-8 string.\n * In \'uint32\' mode, writes the counter as a big-endian 32-bit integer.\n */\n setCounter(n) {\n if (this.mode === "string") {\n return concatBuffers(this.nonce, this.encoder.encode(n.toString()));\n }\n this.dataView.setUint32(this.nonce.length, n, false);\n return this.buffer;\n }\n }\n async function solveChallenge(options) {\n const {\n challenge,\n controller,\n counterMode = "uint32",\n counterStart = 0,\n counterStep = 1,\n deriveKey: deriveKey2,\n timeout = 9e4\n } = options;\n const { nonce, keyPrefix, salt } = challenge.parameters;\n const nonceBuf = hexToBuffer(nonce);\n const saltBuf = hexToBuffer(salt);\n const keyPrefixBuf = keyPrefix.length % 2 === 0 ? hexToBuffer(keyPrefix) : null;\n const password = new PasswordBuffer(nonceBuf, counterMode);\n const start = performance.now();\n let counter = counterStart;\n let iterations = 0;\n let derivedKeyHex = "";\n let lastYield = start;\n while (true) {\n if (controller?.signal.aborted || timeout && iterations % 10 === 0 && performance.now() - start > timeout) {\n return null;\n }\n const { derivedKey } = await deriveKey2(\n challenge.parameters,\n saltBuf,\n password.setCounter(counter)\n );\n if (iterations % 10 === 0 && performance.now() - lastYield > 200) {\n await delay(0);\n lastYield = performance.now();\n }\n if (keyPrefixBuf ? bufferStartsWith(derivedKey, keyPrefixBuf) : bufferToHex(derivedKey).startsWith(keyPrefix)) {\n derivedKeyHex = bufferToHex(derivedKey);\n break;\n }\n counter = counter + counterStep;\n iterations = iterations + 1;\n }\n return {\n counter,\n derivedKey: derivedKeyHex,\n time: timeDuration(start)\n };\n }\n function handler(options) {\n const { deriveKey: deriveKey2 } = options;\n let controller = void 0;\n self.onmessage = async (message) => {\n const { challenge, counterMode, counterStart, counterStep, timeout, type } = message.data;\n if (type === "abort") {\n controller?.abort();\n } else if (type === "work") {\n controller = new AbortController();\n let solution;\n try {\n solution = await solveChallenge({\n challenge,\n controller,\n counterStart,\n counterStep,\n deriveKey: deriveKey2,\n counterMode,\n timeout\n });\n } catch (err) {\n return self.postMessage({ error: err });\n }\n self.postMessage(solution);\n }\n };\n }\n async function deriveKey(parameters, salt, password) {\n const { algorithm, keyLength = 32 } = parameters;\n const iterations = Math.max(1, parameters.cost);\n let data = void 0;\n let derivedKey = void 0;\n for (let i = 0; i < iterations; i++) {\n if (i === 0) {\n data = concatBuffers(salt, password);\n } else {\n data = derivedKey;\n }\n derivedKey = new Uint8Array(\n (await crypto.subtle.digest(algorithm, data)).slice(0, keyLength)\n );\n }\n return {\n parameters: {},\n derivedKey\n };\n }\n handler({\n deriveKey\n });\n})();\n', + Ha = "undefined" != typeof self && self.Blob && new Blob(["(self.URL || self.webkitURL).revokeObjectURL(self.location.href);", Fa], { + type: "text/javascript;charset=utf-8" + }); + + function Ka(e) { + let t; + try { + if (t = Ha && (self.URL || self.webkitURL).createObjectURL(Ha), !t) throw ""; + const n = new Worker(t, { + name: e?.name + }); + return n.addEventListener("error", () => { + (self.URL || self.webkitURL).revokeObjectURL(t) + }), n + } catch (t) { + return new Worker("data:text/javascript;charset=utf-8," + encodeURIComponent(Fa), { + name: e?.name + }) + } + }! function(e, t = "altcha-css") { + if ("undefined" != typeof document && document && !document.getElementById(t)) { + const n = document.createElement("style"); + n.id = t, n.textContent = e; + const r = document.currentScript?.nonce ?? document.querySelector('meta[name="csp-nonce"]')?.content; + r && (n.nonce = r), document.head.appendChild(n) + } + }(':root {\n --altcha-border-color: var(--altcha-color-neutral);\n --altcha-border-width: 1px;\n --altcha-border-radius: 6px;\n --altcha-color-base: light-dark(oklch(100% 0.00011 271.152), oklch(20.904% 0.00002 271.152));\n --altcha-color-base-content: light-dark(\n \toklch(20.904% 0.00002 271.152),\n \toklch(100% 0.00011 271.152)\n );\n --altcha-color-error: oklch(51.284% 0.20527 28.678);\n --altcha-color-error-content: oklch(100% 0.00011 271.152);\n --altcha-color-neutral: light-dark(oklch(83.591% 0.0001 271.152), oklch(46.04% 0.00005 271.152));\n --altcha-color-neutral-content: light-dark(\n \toklch(46.76% 0.00005 271.152),\n \toklch(100% 0.00011 271.152)\n );\n --altcha-color-primary: oklch(40.279% 0.2449 268.131);\n --altcha-color-primary-content: oklch(100% 0.00011 271.152);\n --altcha-color-success: oklch(55.748% 0.18968 142.511);\n --altcha-color-success-content: oklch(100% 0.00011 271.152);\n --altcha-checkbox-border-color: light-dark(\n \toklch(66.494% 0.00233 15.434),\n \toklch(51.028% 0.00006 271.152)\n );\n --altcha-checkbox-border-radius: 5px;\n --altcha-checkbox-border-width: var(--altcha-border-width);\n --altcha-checkbox-outline: 2px solid var(--altcha-checkbox-outline-color);\n --altcha-checkbox-outline-color: -webkit-focus-ring-color;\n --altcha-checkbox-outline-offset: 2px;\n --altcha-checkbox-size: 22px;\n --altcha-checkbox-transition-duration: var(--altcha-transition-duration);\n --altcha-input-background-color: var(--altcha-color-base);\n --altcha-input-border-radius: 3px;\n --altcha-input-border-width: 1px;\n --altcha-input-color: var(--altcha-color-base-content);\n --altcha-max-width: 320px;\n --altcha-padding: 0.75rem;\n --altcha-popover-arrow-size: 6px;\n --altcha-popover-color: var(--altcha-border-color);\n --altcha-shadow: drop-shadow(3px 3px 6px oklch(0% 0 0 / 0.2));\n --altcha-spinner-color: var(--altcha-color-base-content);\n --altcha-switch-background-color: var(--altcha-color-neutral);\n --altcha-switch-border-radius: calc(infinity * 1px);\n --altcha-switch-height: var(--altcha-checkbox-size);\n --altcha-switch-padding: 0.25rem;\n --altcha-switch-width: calc(var(--altcha-checkbox-size) * 1.75);\n --altcha-switch-toggle-border-radius: 100%;\n --altcha-switch-toggle-color: var(--altcha-color-neutral-content);\n --altcha-switch-toggle-size: calc(\n \tvar(--altcha-switch-height) - calc(var(--altcha-switch-padding) * 2)\n );\n --altcha-transition-duration: 0.6s;\n --altcha-z-index: 99999999;\n --altcha-z-index-popover: 999999999;\n}\n\n@supports (-moz-appearance: none) {\n :root {\n --altcha-checkbox-outline-color: var(--altcha-color-primary);\n }\n}\n.altcha {\n all: revert-layer;\n display: none;\n font-family: inherit;\n font-size: inherit;\n position: relative;\n}\n.altcha[data-visible] {\n display: block;\n}\n.altcha-popover, .altcha-popover * {\n all: revert-layer;\n box-sizing: border-box;\n font-family: inherit;\n font-size: inherit;\n line-height: 1.25;\n}\n.altcha * {\n all: revert-layer;\n box-sizing: border-box;\n font-family: inherit;\n font-size: inherit;\n line-height: 1.25;\n}\n.altcha a, .altcha-popover a {\n color: currentColor;\n text-decoration: none;\n}\n.altcha a:hover, .altcha-popover a:hover {\n color: currentColor;\n}\n.altcha-main {\n align-items: start;\n background-color: var(--altcha-color-base);\n border: var(--altcha-border-width, 1px) solid var(--altcha-border-color);\n border-radius: var(--altcha-border-radius, 0);\n color: var(--altcha-color-base-content);\n display: flex;\n flex-direction: column;\n gap: 0.5rem;\n justify-content: space-between;\n padding: var(--altcha-padding);\n max-width: var(--altcha-max-width, 100%);\n}\n.altcha-main > * {\n display: flex;\n width: 100%;\n}\n.altcha-main > *:first-child {\n flex-grow: 1;\n}\n.altcha-checkbox-wrap {\n align-items: center;\n display: flex;\n flex-direction: row;\n flex-grow: 1;\n gap: 0.5rem;\n}\n.altcha-checkbox-wrap > * {\n display: flex;\n}\n.altcha-logo {\n opacity: 0.7;\n}\n.altcha-footer {\n align-items: center;\n display: flex;\n flex-grow: 1;\n gap: 0.5rem;\n justify-content: flex-end;\n font-size: 0.7rem;\n opacity: 0.7;\n}\n.altcha-footer p {\n margin: 0;\n padding: 0;\n}\n.altcha-error {\n font-size: 0.85rem;\n}\n.altcha-button {\n align-items: center;\n background: var(--altcha-color-primary);\n border: var(--altcha-input-border-width) solid var(--altcha-color-primary);\n border-radius: var(--altcha-input-border-radius);\n color: var(--altcha-color-primary-content);\n cursor: pointer;\n display: flex;\n font-size: 0.9rem;\n gap: 0.5rem;\n padding: 0.35rem;\n}\n.altcha-button:focus {\n border-color: var(--altcha-color-primary);\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-button > .altcha-spinner, .altcha-button > svg {\n height: 20px;\n width: 20px;\n}\n.altcha-button-secondary {\n background: transparent;\n border-color: var(--altcha-color-neutral);\n color: var(--altcha-color-neutral-content);\n}\n.altcha-input {\n background: var(--altcha-input-background-color);\n border: var(--altcha-input-border-width) solid var(--altcha-color-neutral);\n border-radius: var(--altcha-input-border-radius);\n color: var(--altcha-input-color);\n flex-grow: 1;\n font-size: 1rem;\n min-width: 0;\n padding: 0.25rem;\n width: auto;\n}\n.altcha-input:focus {\n border-color: var(--altcha-color-primary);\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-spinner {\n animation: altcha-rotate 0.6s linear infinite;\n border-radius: 100%;\n border: var(--altcha-checkbox-border-width) solid var(--altcha-spinner-color);\n border-bottom-color: transparent;\n border-right-color: transparent;\n opacity: 0.7;\n}\n.altcha-popover {\n background-color: var(--altcha-color-base);\n border: var(--altcha-border-width) solid var(--altcha-border-color);\n border-radius: var(--altcha-border-radius);\n color: var(--altcha-color-base-content);\n filter: var(--altcha-shadow);\n position: absolute;\n left: calc(var(--altcha-padding) / 2);\n max-width: calc(var(--altcha-max-width) - var(--altcha-padding));\n top: calc(var(--altcha-padding) + var(--altcha-checkbox-size) + var(--altcha-popover-arrow-size));\n z-index: var(--altcha-z-index-popover);\n}\n.altcha-popover-arrow {\n border: var(--altcha-popover-arrow-size) solid transparent;\n border-bottom-color: var(--altcha-popover-color);\n content: "";\n height: 0;\n left: calc(var(--altcha-checkbox-size) / 2);\n position: absolute;\n top: calc(var(--altcha-popover-arrow-size) * -2);\n width: 0;\n}\n.altcha-popover-content {\n max-height: 100dvh;\n overflow: auto;\n padding: var(--altcha-padding);\n}\n.altcha-popover[data-top=true][data-display=standard] {\n bottom: calc(100% - (var(--altcha-padding) - var(--altcha-popover-arrow-size)));\n top: auto;\n}\n.altcha-popover[data-top=true][data-display=standard] .altcha-popover-arrow {\n border-bottom-color: transparent;\n border-top-color: var(--altcha-popover-color);\n bottom: calc(var(--altcha-popover-arrow-size) * -2);\n top: auto;\n}\n.altcha-popover[data-variant=error] {\n --altcha-popover-color: var(--altcha-color-error);\n background-color: var(--altcha-color-error);\n border-color: var(--altcha-color-error);\n color: var(--altcha-color-error-content);\n}\n.altcha-popover[data-variant=error] .altcha-popover-content {\n padding: calc(var(--altcha-padding) / 1.5) var(--altcha-padding);\n}\n.altcha-popover[data-display=overlay] {\n animation: altcha-overlay-slidein 0.5s forwards;\n left: 50%;\n position: fixed;\n top: 45%;\n transform: translate(-50%, -50%);\n width: var(--altcha-max-width);\n z-index: var(--altcha-z-index);\n}\n.altcha-popover[data-display=bottomsheet] {\n animation: altcha-bottomsheet-slideup 0.5s forwards;\n border-bottom-left-radius: 0;\n border-bottom-right-radius: 0;\n border-bottom: 0;\n bottom: -100%;\n left: 50%;\n position: fixed;\n top: auto;\n transform: translate(-50%, 0);\n width: var(--altcha-max-width);\n z-index: var(--altcha-z-index);\n}\n.altcha-popover[data-display=bottomsheet] .altcha-popover-content {\n padding-bottom: calc(var(--altcha-padding) * 2);\n}\n.altcha-popover-backdrop {\n background: var(--altcha-color-base-content);\n bottom: 0;\n left: 0;\n opacity: 0.1;\n position: fixed;\n right: 0;\n top: 0;\n transition: opacity 0.5s;\n z-index: var(--altcha-z-index);\n}\n.altcha-popover-close {\n color: var(--altcha-color-base-content);\n cursor: pointer;\n display: inline-block;\n font-size: 1rem;\n height: 1.25rem;\n line-height: 0.95;\n position: absolute;\n right: 0;\n text-align: center;\n text-shadow: 0 0 1px var(--altcha-color-base);\n top: -1.5rem;\n width: 1.25rem;\n z-index: var(--altcha-z-index);\n}\n[dir=rtl] .altcha-popover {\n left: auto;\n right: calc(var(--altcha-padding) / 2);\n}\n[dir=rtl] .altcha-popover-arrow {\n left: auto;\n right: calc(var(--altcha-checkbox-size) / 2);\n}\n[dir=rtl] .altcha-popover-close {\n left: 0;\n right: auto;\n}\n.altcha-popover[data-display=bottomsheet] .altcha-footer, .altcha-popover[data-display=overlay] .altcha-footer {\n align-items: center;\n justify-content: center;\n padding-top: 1rem;\n gap: 0.5rem;\n}\n.altcha-popover[data-display=bottomsheet] .altcha-footer svg, .altcha-popover[data-display=overlay] .altcha-footer svg {\n height: 18px;\n width: 18px;\n vertical-align: middle;\n}\n.altcha-code-challenge > form {\n display: flex;\n flex-direction: column;\n gap: 0.5rem;\n}\n.altcha-code-challenge-title {\n font-weight: 600;\n}\n.altcha-code-challenge-text {\n font-size: 0.85rem;\n}\n.altcha-code-challenge-image {\n background: white;\n border: var(--altcha-input-border-width) solid var(--altcha-color-neutral);\n border-radius: var(--altcha-input-border-radius);\n object-fit: contain;\n height: 50px;\n}\n.altcha-code-challenge-row {\n display: flex;\n gap: 0.5rem;\n}\n.altcha-code-challenge-buttons {\n align-items: center;\n display: flex;\n flex-direction: column;\n gap: 0.5rem;\n margin-top: var(--altcha-padding);\n justify-content: space-between;\n}\n.altcha-code-challenge-buttons button {\n justify-content: center;\n width: 100%;\n}\n.altcha-checkbox {\n cursor: pointer;\n height: var(--altcha-checkbox-size);\n position: relative;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox input {\n appearance: none;\n background: var(--altcha-input-background-color);\n border: var(--altcha-checkbox-border-width, 2px) solid var(--altcha-checkbox-border-color);\n border-radius: var(--altcha-checkbox-border-radius);\n cursor: pointer;\n height: var(--altcha-checkbox-size);\n left: 0;\n margin: 0;\n padding: 0;\n position: absolute;\n top: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox input:before {\n border-radius: var(--altcha-checkbox-border-radius);\n content: "";\n width: 100%;\n height: 100%;\n background: var(--altcha-color-neutral);\n display: block;\n transform: scale(0);\n}\n.altcha-checkbox input:checked {\n background-color: var(--altcha-color-success);\n border-color: var(--altcha-color-success);\n}\n.altcha-checkbox input:checked::before {\n background-color: var(--altcha-color-success);\n opacity: 0;\n transform: scale(2.2);\n transition: all var(--altcha-checkbox-transition-duration) ease;\n transition-delay: 0.1s;\n}\n.altcha-checkbox svg {\n --altcha-radio-svg-size: calc(var(--altcha-checkbox-size) * 0.5);\n --altcha-radio-svg-offset: calc(var(--altcha-checkbox-size) * 0.25);\n fill: none;\n left: var(--altcha-radio-svg-offset);\n height: var(--altcha-radio-svg-size);\n opacity: 0;\n position: absolute;\n stroke: currentColor;\n stroke-width: 2;\n stroke-linecap: round;\n stroke-linejoin: round;\n stroke-dasharray: 16px;\n stroke-dashoffset: 16px;\n top: var(--altcha-radio-svg-offset);\n transform: translate3d(0, 0, 0);\n width: var(--altcha-radio-svg-size);\n}\n.altcha-checkbox input:checked + svg {\n color: var(--altcha-color-success-content);\n opacity: 1;\n stroke-dashoffset: 0;\n transition: all var(--altcha-checkbox-transition-duration) ease;\n transition-delay: 0.1s;\n}\n.altcha-checkbox-spinner {\n display: none;\n left: 0;\n height: var(--altcha-checkbox-size);\n position: absolute;\n top: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox[data-loading=true] input {\n appearance: none;\n opacity: 0;\n pointer-events: none;\n}\n.altcha-checkbox[data-loading=true] .altcha-checkbox-spinner {\n display: block;\n}\n.altcha-checkbox-native {\n height: var(--altcha-checkbox-size);\n position: relative;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox-native input {\n height: var(--altcha-checkbox-size);\n margin: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox-native-spinner {\n display: none;\n left: 0;\n height: var(--altcha-checkbox-size);\n position: absolute;\n top: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox-native[data-loading=true] input {\n appearance: none;\n opacity: 0;\n pointer-events: none;\n}\n.altcha-checkbox-native[data-loading=true] .altcha-checkbox-native-spinner {\n display: block;\n}\n.altcha-switch {\n align-items: center;\n border-radius: var(--altcha-switch-border-radius);\n background-color: var(--altcha-switch-background-color);\n display: flex;\n height: var(--altcha-switch-height);\n padding: var(--altcha-switch-padding);\n position: relative;\n width: var(--altcha-switch-width);\n}\n.altcha-switch:focus-within {\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-switch input {\n appearance: none;\n cursor: pointer;\n height: 100%;\n left: 0;\n opacity: 0;\n position: absolute;\n top: 0;\n width: 100%;\n}\n.altcha-switch-toggle {\n align-items: center;\n background-color: var(--altcha-switch-toggle-color);\n border-radius: var(--altcha-switch-toggle-border-radius);\n cursor: pointer;\n display: flex;\n height: var(--altcha-switch-toggle-size);\n justify-content: center;\n left: var(--altcha-switch-padding);\n position: absolute;\n transition: width 150ms ease-out, left 150ms ease-out;\n width: var(--altcha-switch-toggle-size);\n}\n.altcha-switch-spinner {\n display: none;\n height: var(--altcha-switch-toggle-size);\n width: var(--altcha-switch-toggle-size);\n}\n.altcha-switch[data-loading=true] {\n pointer-events: none;\n}\n.altcha-switch[data-loading=true] .altcha-switch-spinner {\n display: block;\n}\n.altcha-switch[data-loading=true] .altcha-switch-toggle {\n background-color: transparent;\n left: calc(50% - var(--altcha-switch-toggle-size) / 2);\n}\n[data-state=verified] .altcha-switch {\n --altcha-switch-background-color: var(--altcha-color-success);\n}\n[data-state=verified] .altcha-switch-toggle {\n background-color: var(--altcha-color-success-content);\n left: calc(100% - var(--altcha-switch-height) + var(--altcha-switch-padding));\n}\n[dir=rtl] .altcha-switch-toggle {\n left: calc(100% - var(--altcha-switch-height) + var(--altcha-switch-padding));\n}\n[dir=rtl][data-state=verified] .altcha-switch-toggle {\n left: var(--altcha-switch-padding);\n}\n.altcha-floating-arrow {\n border: 6px solid transparent;\n border-bottom-color: var(--altcha-border-color);\n content: "";\n height: 0;\n left: 12px;\n position: absolute;\n top: -12px;\n width: 0;\n}\n.altcha-overlay-backdrop {\n bottom: 0;\n left: 0;\n position: fixed;\n right: 0;\n top: 0;\n transition: opacity var(--altcha-transition-duration);\n z-index: var(--altcha-z-index);\n}\n.altcha-overlay-close {\n display: inline-block;\n color: currentColor;\n cursor: pointer;\n font-size: 1rem;\n height: 1rem;\n line-height: 0.85;\n position: absolute;\n right: 0;\n text-align: center;\n text-shadow: 0 0 1px var(--altcha-color-base);\n top: -1.5rem;\n width: 1rem;\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=overlay] {\n animation: altcha-overlay-slidein var(--altcha-transition-duration) forwards;\n filter: var(--altcha-shadow);\n left: 50%;\n opacity: 0;\n position: fixed;\n top: 45%;\n transform: translate(-50%, -50%);\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=overlay] .altcha-main {\n width: var(--altcha-max-width);\n}\n.altcha[data-display=floating] {\n display: none;\n filter: var(--altcha-shadow);\n left: var(--altcha-floating-left, -100%);\n position: fixed;\n top: var(--altcha-floating-top, -100%);\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=floating] .altcha-main {\n width: var(--altcha-max-width);\n}\n.altcha[data-display=floating][data-floating-position=top] .altcha-floating-arrow {\n border-bottom-color: transparent;\n border-top-color: var(--altcha-border-color);\n bottom: -12px;\n top: auto;\n}\n.altcha[data-display=floating][data-visible] {\n display: flex;\n}\n.altcha[data-display=bar] {\n bottom: -100%;\n filter: var(--altcha-shadow);\n left: 0;\n position: fixed;\n right: 0;\n transition: bottom var(--altcha-transition-duration), top var(--altcha-transition-duration);\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=bar] .altcha-main {\n align-items: center;\n border-radius: 0;\n border-width: var(--altcha-border-width) 0 0 0;\n flex-direction: row;\n max-width: 100% !important;\n}\n.altcha[data-display=bar] .altcha-main > * {\n width: auto;\n}\n.altcha[data-display=bar][data-placement=top] {\n bottom: auto;\n top: -100%;\n}\n.altcha[data-display=bar][data-placement=top] .altcha-main {\n border-width: 0 0 var(--altcha-border-width) 0;\n}\n.altcha[data-display=bar][data-placement=bottom]:not([data-state=unverified]) {\n bottom: 0;\n}\n.altcha[data-display=bar][data-placement=top]:not([data-state=unverified]) {\n top: 0;\n}\n.altcha[data-display=invisible] {\n display: none;\n}\n\n@keyframes altcha-rotate {\n 0% {\n transform: rotate(0deg);\n }\n 100% {\n transform: rotate(360deg);\n }\n}\n@keyframes altcha-bottomsheet-slideup {\n 100% {\n bottom: 0;\n }\n}\n@keyframes altcha-overlay-slidein {\n 100% {\n opacity: 1;\n top: 50%;\n }\n}'), $altcha.algorithms.set("SHA-256", () => new Ka), $altcha.algorithms.set("SHA-384", () => new Ka), $altcha.algorithms.set("SHA-512", () => new Ka), 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r(),st},{auto:{type:"String"},challenge:{type:"String"},configuration:{type:"String"},display:{type:"String"},language:{type:"String"},name:{type:"String"},theme:{type:"String"},type:{type:"String"},workers:{type:"Number"}},[],["configure","getConfiguration","getState","hide","log","reset","setState","show","updateUI","verify"]));const za='(function() {\n "use strict";\n function bufferStartsWith(buffer, prefix) {\n if (prefix.length > buffer.length) {\n return false;\n }\n for (let i = 0; i < prefix.length; i++) {\n if (buffer[i] !== prefix[i]) {\n return false;\n }\n }\n return true;\n }\n function bufferToHex(buffer) {\n return Array.from(new Uint8Array(buffer)).map((b) => b.toString(16).padStart(2, "0")).join("");\n }\n function concatBuffers(a, b) {\n const out = new Uint8Array(a.length + b.length);\n out.set(a, 0);\n out.set(b, a.length);\n return out;\n }\n function hexToBuffer(hex) {\n if (hex.length % 2 !== 0) {\n throw new Error(`Hex string must have an even length. Got: ${hex}`);\n }\n const buffer = new ArrayBuffer(hex.length / 2);\n const view = new DataView(buffer);\n for (let i = 0; i < hex.length; i += 2) {\n const byteString = hex.substring(i, i + 2);\n const byteValue = parseInt(byteString, 16);\n view.setUint8(i / 2, byteValue);\n }\n return new Uint8Array(buffer);\n }\n async function delay(ms) {\n await new Promise((resolve) => setTimeout(resolve, ms));\n }\n function timeDuration(start) {\n return Math.floor((performance.now() - start) * 10) / 10;\n }\n class PasswordBuffer {\n constructor(nonce, mode = "uint32") {\n this.nonce = nonce;\n this.mode = mode;\n this.buffer = new Uint8Array(this.nonce.length + this.COUNTER_BYTES);\n this.buffer.set(this.nonce, 0);\n this.dataView = new DataView(this.buffer.buffer);\n }\n COUNTER_BYTES = 4;\n buffer;\n dataView;\n encoder = new TextEncoder();\n /**\n * Appends the counter to the nonce buffer.\n * In \'string\' mode, encodes the counter as a UTF-8 string.\n * In \'uint32\' mode, writes the counter as a big-endian 32-bit integer.\n */\n setCounter(n) {\n if (this.mode === "string") {\n return concatBuffers(this.nonce, this.encoder.encode(n.toString()));\n }\n this.dataView.setUint32(this.nonce.length, n, false);\n return this.buffer;\n }\n }\n async function solveChallenge(options) {\n const {\n challenge,\n controller,\n counterMode = "uint32",\n counterStart = 0,\n counterStep = 1,\n deriveKey: deriveKey2,\n timeout = 9e4\n } = options;\n const { nonce, keyPrefix, salt } = challenge.parameters;\n const nonceBuf = hexToBuffer(nonce);\n const saltBuf = hexToBuffer(salt);\n const keyPrefixBuf = keyPrefix.length % 2 === 0 ? hexToBuffer(keyPrefix) : null;\n const password = new PasswordBuffer(nonceBuf, counterMode);\n const start = performance.now();\n let counter = counterStart;\n let iterations = 0;\n let derivedKeyHex = "";\n let lastYield = start;\n while (true) {\n if (controller?.signal.aborted || timeout && iterations % 10 === 0 && performance.now() - start > timeout) {\n return null;\n }\n const { derivedKey } = await deriveKey2(\n challenge.parameters,\n saltBuf,\n password.setCounter(counter)\n );\n if (iterations % 10 === 0 && performance.now() - lastYield > 200) {\n await delay(0);\n lastYield = performance.now();\n }\n if (keyPrefixBuf ? bufferStartsWith(derivedKey, keyPrefixBuf) : bufferToHex(derivedKey).startsWith(keyPrefix)) {\n derivedKeyHex = bufferToHex(derivedKey);\n break;\n }\n counter = counter + counterStep;\n iterations = iterations + 1;\n }\n return {\n counter,\n derivedKey: derivedKeyHex,\n time: timeDuration(start)\n };\n }\n function handler(options) {\n const { deriveKey: deriveKey2 } = options;\n let controller = void 0;\n self.onmessage = async (message) => {\n const { challenge, counterMode, counterStart, counterStep, timeout, type } = message.data;\n if (type === "abort") {\n controller?.abort();\n } else if (type === "work") {\n controller = new AbortController();\n let solution;\n try {\n solution = await solveChallenge({\n challenge,\n controller,\n counterStart,\n counterStep,\n deriveKey: deriveKey2,\n counterMode,\n timeout\n });\n } catch (err) {\n return self.postMessage({ error: err });\n }\n self.postMessage(solution);\n }\n };\n }\n function getDigest(algorithm) {\n switch (algorithm) {\n case "PBKDF2/SHA-512":\n return "SHA-512";\n case "PBKDF2/SHA-384":\n return "SHA-384";\n case "PBKDF2/SHA-256":\n default:\n return "SHA-256";\n }\n }\n async function deriveKey(parameters, salt, password) {\n const { algorithm, cost, keyLength = 32 } = parameters;\n const passwordKey = await crypto.subtle.importKey(\n "raw",\n password,\n { name: "PBKDF2" },\n false,\n ["deriveKey"]\n );\n const derivedKey = await crypto.subtle.deriveKey(\n {\n name: "PBKDF2",\n salt,\n iterations: cost,\n hash: getDigest(algorithm)\n },\n passwordKey,\n { name: "AES-GCM", length: keyLength * 8 },\n true,\n ["encrypt"]\n );\n return {\n derivedKey: new Uint8Array(await crypto.subtle.exportKey("raw", derivedKey))\n };\n }\n handler({\n deriveKey\n });\n})();\n',ja="undefined"!=typeof self&&self.Blob&&new Blob(["(self.URL || self.webkitURL).revokeObjectURL(self.location.href);",za],{type:"text/javascript;charset=utf-8"});function Ba(e){let t;try{if(t=ja&&(self.URL||self.webkitURL).createObjectURL(ja),!t)throw"";const n=new Worker(t,{name:e?.name});return n.addEventListener("error",()=>{(self.URL||self.webkitURL).revokeObjectURL(t)}),n}catch(t){return new Worker("data:text/javascript;charset=utf-8,"+encodeURIComponent(za),{name:e?.name})}}const Fa='(function() {\n "use strict";\n function bufferStartsWith(buffer, prefix) {\n if (prefix.length > buffer.length) {\n return false;\n }\n for (let i = 0; i < prefix.length; i++) {\n if (buffer[i] !== prefix[i]) {\n return false;\n }\n }\n return true;\n }\n function bufferToHex(buffer) {\n return Array.from(new Uint8Array(buffer)).map((b) => b.toString(16).padStart(2, "0")).join("");\n }\n function concatBuffers(a, b) {\n const out = new Uint8Array(a.length + b.length);\n out.set(a, 0);\n out.set(b, a.length);\n return out;\n }\n function hexToBuffer(hex) {\n if (hex.length % 2 !== 0) {\n throw new Error(`Hex string must have an even length. Got: ${hex}`);\n }\n const buffer = new ArrayBuffer(hex.length / 2);\n const view = new DataView(buffer);\n for (let i = 0; i < hex.length; i += 2) {\n const byteString = hex.substring(i, i + 2);\n const byteValue = parseInt(byteString, 16);\n view.setUint8(i / 2, byteValue);\n }\n return new Uint8Array(buffer);\n }\n async function delay(ms) {\n await new Promise((resolve) => setTimeout(resolve, ms));\n }\n function timeDuration(start) {\n return Math.floor((performance.now() - start) * 10) / 10;\n }\n class PasswordBuffer {\n constructor(nonce, mode = "uint32") {\n this.nonce = nonce;\n this.mode = mode;\n this.buffer = new Uint8Array(this.nonce.length + this.COUNTER_BYTES);\n this.buffer.set(this.nonce, 0);\n this.dataView = new DataView(this.buffer.buffer);\n }\n COUNTER_BYTES = 4;\n buffer;\n dataView;\n encoder = new TextEncoder();\n /**\n * Appends the counter to the nonce buffer.\n * In \'string\' mode, encodes the counter as a UTF-8 string.\n * In \'uint32\' mode, writes the counter as a big-endian 32-bit integer.\n */\n setCounter(n) {\n if (this.mode === "string") {\n return concatBuffers(this.nonce, this.encoder.encode(n.toString()));\n }\n this.dataView.setUint32(this.nonce.length, n, false);\n return this.buffer;\n }\n }\n async function solveChallenge(options) {\n const {\n challenge,\n controller,\n counterMode = "uint32",\n counterStart = 0,\n counterStep = 1,\n deriveKey: deriveKey2,\n timeout = 9e4\n } = options;\n const { nonce, keyPrefix, salt } = challenge.parameters;\n const nonceBuf = hexToBuffer(nonce);\n const saltBuf = hexToBuffer(salt);\n const keyPrefixBuf = keyPrefix.length % 2 === 0 ? hexToBuffer(keyPrefix) : null;\n const password = new PasswordBuffer(nonceBuf, counterMode);\n const start = performance.now();\n let counter = counterStart;\n let iterations = 0;\n let derivedKeyHex = "";\n let lastYield = start;\n while (true) {\n if (controller?.signal.aborted || timeout && iterations % 10 === 0 && performance.now() - start > timeout) {\n return null;\n }\n const { derivedKey } = await deriveKey2(\n challenge.parameters,\n saltBuf,\n password.setCounter(counter)\n );\n if (iterations % 10 === 0 && performance.now() - lastYield > 200) {\n await delay(0);\n lastYield = performance.now();\n }\n if (keyPrefixBuf ? bufferStartsWith(derivedKey, keyPrefixBuf) : bufferToHex(derivedKey).startsWith(keyPrefix)) {\n derivedKeyHex = bufferToHex(derivedKey);\n break;\n }\n counter = counter + counterStep;\n iterations = iterations + 1;\n }\n return {\n counter,\n derivedKey: derivedKeyHex,\n time: timeDuration(start)\n };\n }\n function handler(options) {\n const { deriveKey: deriveKey2 } = options;\n let controller = void 0;\n self.onmessage = async (message) => {\n const { challenge, counterMode, counterStart, counterStep, timeout, type } = message.data;\n if (type === "abort") {\n controller?.abort();\n } else if (type === "work") {\n controller = new AbortController();\n let solution;\n try {\n solution = await solveChallenge({\n challenge,\n controller,\n counterStart,\n counterStep,\n deriveKey: deriveKey2,\n counterMode,\n timeout\n });\n } catch (err) {\n return self.postMessage({ error: err });\n }\n self.postMessage(solution);\n }\n };\n }\n async function deriveKey(parameters, salt, password) {\n const { algorithm, keyLength = 32 } = parameters;\n const iterations = Math.max(1, parameters.cost);\n let data = void 0;\n let derivedKey = void 0;\n for (let i = 0; i < iterations; i++) {\n if (i === 0) {\n data = concatBuffers(salt, password);\n } else {\n data = derivedKey;\n }\n derivedKey = new Uint8Array(\n (await crypto.subtle.digest(algorithm, data)).slice(0, keyLength)\n );\n }\n return {\n parameters: {},\n derivedKey\n };\n }\n handler({\n deriveKey\n });\n})();\n',Ha="undefined"!=typeof self&&self.Blob&&new Blob(["(self.URL || self.webkitURL).revokeObjectURL(self.location.href);",Fa],{type:"text/javascript;charset=utf-8"});function Ka(e){let t;try{if(t=Ha&&(self.URL||self.webkitURL).createObjectURL(Ha),!t)throw"";const n=new Worker(t,{name:e?.name});return n.addEventListener("error",()=>{(self.URL||self.webkitURL).revokeObjectURL(t)}),n}catch(t){return new Worker("data:text/javascript;charset=utf-8,"+encodeURIComponent(Fa),{name:e?.name})}}!function(e,t="altcha-css"){if("undefined"!=typeof document&&document&&!document.getElementById(t)){const n=document.createElement("style");n.id=t,n.textContent=e;const r=document.currentScript?.nonce??document.querySelector('meta[name="csp-nonce"]')?.content;r&&(n.nonce=r),document.head.appendChild(n)}}(':root {\n --altcha-border-color: var(--altcha-color-neutral);\n --altcha-border-width: 1px;\n --altcha-border-radius: 6px;\n --altcha-color-base: light-dark(oklch(100% 0.00011 271.152), oklch(20.904% 0.00002 271.152));\n --altcha-color-base-content: light-dark(\n \toklch(20.904% 0.00002 271.152),\n \toklch(100% 0.00011 271.152)\n );\n --altcha-color-error: oklch(51.284% 0.20527 28.678);\n --altcha-color-error-content: oklch(100% 0.00011 271.152);\n --altcha-color-neutral: light-dark(oklch(83.591% 0.0001 271.152), oklch(46.04% 0.00005 271.152));\n --altcha-color-neutral-content: light-dark(\n \toklch(46.76% 0.00005 271.152),\n \toklch(100% 0.00011 271.152)\n );\n --altcha-color-primary: oklch(40.279% 0.2449 268.131);\n --altcha-color-primary-content: oklch(100% 0.00011 271.152);\n --altcha-color-success: oklch(55.748% 0.18968 142.511);\n --altcha-color-success-content: oklch(100% 0.00011 271.152);\n --altcha-checkbox-border-color: light-dark(\n \toklch(66.494% 0.00233 15.434),\n \toklch(51.028% 0.00006 271.152)\n );\n --altcha-checkbox-border-radius: 5px;\n --altcha-checkbox-border-width: var(--altcha-border-width);\n --altcha-checkbox-outline: 2px solid var(--altcha-checkbox-outline-color);\n --altcha-checkbox-outline-color: -webkit-focus-ring-color;\n --altcha-checkbox-outline-offset: 2px;\n --altcha-checkbox-size: 22px;\n --altcha-checkbox-transition-duration: var(--altcha-transition-duration);\n --altcha-input-background-color: var(--altcha-color-base);\n --altcha-input-border-radius: 3px;\n --altcha-input-border-width: 1px;\n --altcha-input-color: var(--altcha-color-base-content);\n --altcha-max-width: 320px;\n --altcha-padding: 0.75rem;\n --altcha-popover-arrow-size: 6px;\n --altcha-popover-color: var(--altcha-border-color);\n --altcha-shadow: drop-shadow(3px 3px 6px oklch(0% 0 0 / 0.2));\n --altcha-spinner-color: var(--altcha-color-base-content);\n --altcha-switch-background-color: var(--altcha-color-neutral);\n --altcha-switch-border-radius: calc(infinity * 1px);\n --altcha-switch-height: var(--altcha-checkbox-size);\n --altcha-switch-padding: 0.25rem;\n --altcha-switch-width: calc(var(--altcha-checkbox-size) * 1.75);\n --altcha-switch-toggle-border-radius: 100%;\n --altcha-switch-toggle-color: var(--altcha-color-neutral-content);\n --altcha-switch-toggle-size: calc(\n \tvar(--altcha-switch-height) - calc(var(--altcha-switch-padding) * 2)\n );\n --altcha-transition-duration: 0.6s;\n --altcha-z-index: 99999999;\n --altcha-z-index-popover: 999999999;\n}\n\n@supports (-moz-appearance: none) {\n :root {\n --altcha-checkbox-outline-color: var(--altcha-color-primary);\n }\n}\n.altcha {\n all: revert-layer;\n display: none;\n font-family: inherit;\n font-size: inherit;\n position: relative;\n}\n.altcha[data-visible] {\n display: block;\n}\n.altcha-popover, .altcha-popover * {\n all: revert-layer;\n box-sizing: border-box;\n font-family: inherit;\n font-size: inherit;\n line-height: 1.25;\n}\n.altcha * {\n all: revert-layer;\n box-sizing: border-box;\n font-family: inherit;\n font-size: inherit;\n line-height: 1.25;\n}\n.altcha a, .altcha-popover a {\n color: currentColor;\n text-decoration: none;\n}\n.altcha a:hover, .altcha-popover a:hover {\n color: currentColor;\n}\n.altcha-main {\n align-items: start;\n background-color: var(--altcha-color-base);\n border: var(--altcha-border-width, 1px) solid var(--altcha-border-color);\n border-radius: var(--altcha-border-radius, 0);\n color: var(--altcha-color-base-content);\n display: flex;\n flex-direction: column;\n gap: 0.5rem;\n justify-content: space-between;\n padding: var(--altcha-padding);\n max-width: var(--altcha-max-width, 100%);\n}\n.altcha-main > * {\n display: flex;\n width: 100%;\n}\n.altcha-main > *:first-child {\n flex-grow: 1;\n}\n.altcha-checkbox-wrap {\n align-items: center;\n display: flex;\n flex-direction: row;\n flex-grow: 1;\n gap: 0.5rem;\n}\n.altcha-checkbox-wrap > * {\n display: flex;\n}\n.altcha-logo {\n opacity: 0.7;\n}\n.altcha-footer {\n align-items: center;\n display: flex;\n flex-grow: 1;\n gap: 0.5rem;\n justify-content: flex-end;\n font-size: 0.7rem;\n opacity: 0.7;\n}\n.altcha-footer p {\n margin: 0;\n padding: 0;\n}\n.altcha-error {\n font-size: 0.85rem;\n}\n.altcha-button {\n align-items: center;\n background: var(--altcha-color-primary);\n border: var(--altcha-input-border-width) solid var(--altcha-color-primary);\n border-radius: var(--altcha-input-border-radius);\n color: var(--altcha-color-primary-content);\n cursor: pointer;\n display: flex;\n font-size: 0.9rem;\n gap: 0.5rem;\n padding: 0.35rem;\n}\n.altcha-button:focus {\n border-color: var(--altcha-color-primary);\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-button > .altcha-spinner, .altcha-button > svg {\n height: 20px;\n width: 20px;\n}\n.altcha-button-secondary {\n background: transparent;\n border-color: var(--altcha-color-neutral);\n color: var(--altcha-color-neutral-content);\n}\n.altcha-input {\n background: var(--altcha-input-background-color);\n border: var(--altcha-input-border-width) solid var(--altcha-color-neutral);\n border-radius: var(--altcha-input-border-radius);\n color: var(--altcha-input-color);\n flex-grow: 1;\n font-size: 1rem;\n min-width: 0;\n padding: 0.25rem;\n width: auto;\n}\n.altcha-input:focus {\n border-color: var(--altcha-color-primary);\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-spinner {\n animation: altcha-rotate 0.6s linear infinite;\n border-radius: 100%;\n border: var(--altcha-checkbox-border-width) solid var(--altcha-spinner-color);\n border-bottom-color: transparent;\n border-right-color: transparent;\n opacity: 0.7;\n}\n.altcha-popover {\n background-color: var(--altcha-color-base);\n border: var(--altcha-border-width) solid var(--altcha-border-color);\n border-radius: var(--altcha-border-radius);\n color: var(--altcha-color-base-content);\n filter: var(--altcha-shadow);\n position: absolute;\n left: calc(var(--altcha-padding) / 2);\n max-width: calc(var(--altcha-max-width) - var(--altcha-padding));\n top: calc(var(--altcha-padding) + var(--altcha-checkbox-size) + var(--altcha-popover-arrow-size));\n z-index: var(--altcha-z-index-popover);\n}\n.altcha-popover-arrow {\n border: var(--altcha-popover-arrow-size) solid transparent;\n border-bottom-color: var(--altcha-popover-color);\n content: "";\n height: 0;\n left: calc(var(--altcha-checkbox-size) / 2);\n position: absolute;\n top: calc(var(--altcha-popover-arrow-size) * -2);\n width: 0;\n}\n.altcha-popover-content {\n max-height: 100dvh;\n overflow: auto;\n padding: var(--altcha-padding);\n}\n.altcha-popover[data-top=true][data-display=standard] {\n bottom: calc(100% - (var(--altcha-padding) - var(--altcha-popover-arrow-size)));\n top: auto;\n}\n.altcha-popover[data-top=true][data-display=standard] .altcha-popover-arrow {\n border-bottom-color: transparent;\n border-top-color: var(--altcha-popover-color);\n bottom: calc(var(--altcha-popover-arrow-size) * -2);\n top: auto;\n}\n.altcha-popover[data-variant=error] {\n --altcha-popover-color: var(--altcha-color-error);\n background-color: var(--altcha-color-error);\n border-color: var(--altcha-color-error);\n color: var(--altcha-color-error-content);\n}\n.altcha-popover[data-variant=error] .altcha-popover-content {\n padding: calc(var(--altcha-padding) / 1.5) var(--altcha-padding);\n}\n.altcha-popover[data-display=overlay] {\n animation: altcha-overlay-slidein 0.5s forwards;\n left: 50%;\n position: fixed;\n top: 45%;\n transform: translate(-50%, -50%);\n width: var(--altcha-max-width);\n z-index: var(--altcha-z-index);\n}\n.altcha-popover[data-display=bottomsheet] {\n animation: altcha-bottomsheet-slideup 0.5s forwards;\n border-bottom-left-radius: 0;\n border-bottom-right-radius: 0;\n border-bottom: 0;\n bottom: -100%;\n left: 50%;\n position: fixed;\n top: auto;\n transform: translate(-50%, 0);\n width: var(--altcha-max-width);\n z-index: var(--altcha-z-index);\n}\n.altcha-popover[data-display=bottomsheet] .altcha-popover-content {\n padding-bottom: calc(var(--altcha-padding) * 2);\n}\n.altcha-popover-backdrop {\n background: var(--altcha-color-base-content);\n bottom: 0;\n left: 0;\n opacity: 0.1;\n position: fixed;\n right: 0;\n top: 0;\n transition: opacity 0.5s;\n z-index: var(--altcha-z-index);\n}\n.altcha-popover-close {\n color: var(--altcha-color-base-content);\n cursor: pointer;\n display: inline-block;\n font-size: 1rem;\n height: 1.25rem;\n line-height: 0.95;\n position: absolute;\n right: 0;\n text-align: center;\n text-shadow: 0 0 1px var(--altcha-color-base);\n top: -1.5rem;\n width: 1.25rem;\n z-index: var(--altcha-z-index);\n}\n[dir=rtl] .altcha-popover {\n left: auto;\n right: calc(var(--altcha-padding) / 2);\n}\n[dir=rtl] .altcha-popover-arrow {\n left: auto;\n right: calc(var(--altcha-checkbox-size) / 2);\n}\n[dir=rtl] .altcha-popover-close {\n left: 0;\n right: auto;\n}\n.altcha-popover[data-display=bottomsheet] .altcha-footer, .altcha-popover[data-display=overlay] .altcha-footer {\n align-items: center;\n justify-content: center;\n padding-top: 1rem;\n gap: 0.5rem;\n}\n.altcha-popover[data-display=bottomsheet] .altcha-footer svg, .altcha-popover[data-display=overlay] .altcha-footer svg {\n height: 18px;\n width: 18px;\n vertical-align: middle;\n}\n.altcha-code-challenge > form {\n display: flex;\n flex-direction: column;\n gap: 0.5rem;\n}\n.altcha-code-challenge-title {\n font-weight: 600;\n}\n.altcha-code-challenge-text {\n font-size: 0.85rem;\n}\n.altcha-code-challenge-image {\n background: white;\n border: var(--altcha-input-border-width) solid var(--altcha-color-neutral);\n border-radius: var(--altcha-input-border-radius);\n object-fit: contain;\n height: 50px;\n}\n.altcha-code-challenge-row {\n display: flex;\n gap: 0.5rem;\n}\n.altcha-code-challenge-buttons {\n align-items: center;\n display: flex;\n flex-direction: column;\n gap: 0.5rem;\n margin-top: var(--altcha-padding);\n justify-content: space-between;\n}\n.altcha-code-challenge-buttons button {\n justify-content: center;\n width: 100%;\n}\n.altcha-checkbox {\n cursor: pointer;\n height: var(--altcha-checkbox-size);\n position: relative;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox input {\n appearance: none;\n background: var(--altcha-input-background-color);\n border: var(--altcha-checkbox-border-width, 2px) solid var(--altcha-checkbox-border-color);\n border-radius: var(--altcha-checkbox-border-radius);\n cursor: pointer;\n height: var(--altcha-checkbox-size);\n left: 0;\n margin: 0;\n padding: 0;\n position: absolute;\n top: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox input:before {\n border-radius: var(--altcha-checkbox-border-radius);\n content: "";\n width: 100%;\n height: 100%;\n background: var(--altcha-color-neutral);\n display: block;\n transform: scale(0);\n}\n.altcha-checkbox input:checked {\n background-color: var(--altcha-color-success);\n border-color: var(--altcha-color-success);\n}\n.altcha-checkbox input:checked::before {\n background-color: var(--altcha-color-success);\n opacity: 0;\n transform: scale(2.2);\n transition: all var(--altcha-checkbox-transition-duration) ease;\n transition-delay: 0.1s;\n}\n.altcha-checkbox svg {\n --altcha-radio-svg-size: calc(var(--altcha-checkbox-size) * 0.5);\n --altcha-radio-svg-offset: calc(var(--altcha-checkbox-size) * 0.25);\n fill: none;\n left: var(--altcha-radio-svg-offset);\n height: var(--altcha-radio-svg-size);\n opacity: 0;\n position: absolute;\n stroke: currentColor;\n stroke-width: 2;\n stroke-linecap: round;\n stroke-linejoin: round;\n stroke-dasharray: 16px;\n stroke-dashoffset: 16px;\n top: var(--altcha-radio-svg-offset);\n transform: translate3d(0, 0, 0);\n width: var(--altcha-radio-svg-size);\n}\n.altcha-checkbox input:checked + svg {\n color: var(--altcha-color-success-content);\n opacity: 1;\n stroke-dashoffset: 0;\n transition: all var(--altcha-checkbox-transition-duration) ease;\n transition-delay: 0.1s;\n}\n.altcha-checkbox-spinner {\n display: none;\n left: 0;\n height: var(--altcha-checkbox-size);\n position: absolute;\n top: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox[data-loading=true] input {\n appearance: none;\n opacity: 0;\n pointer-events: none;\n}\n.altcha-checkbox[data-loading=true] .altcha-checkbox-spinner {\n display: block;\n}\n.altcha-checkbox-native {\n height: var(--altcha-checkbox-size);\n position: relative;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox-native input {\n height: var(--altcha-checkbox-size);\n margin: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox-native-spinner {\n display: none;\n left: 0;\n height: var(--altcha-checkbox-size);\n position: absolute;\n top: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox-native[data-loading=true] input {\n appearance: none;\n opacity: 0;\n pointer-events: none;\n}\n.altcha-checkbox-native[data-loading=true] .altcha-checkbox-native-spinner {\n display: block;\n}\n.altcha-switch {\n align-items: center;\n border-radius: var(--altcha-switch-border-radius);\n background-color: var(--altcha-switch-background-color);\n display: flex;\n height: var(--altcha-switch-height);\n padding: var(--altcha-switch-padding);\n position: relative;\n width: var(--altcha-switch-width);\n}\n.altcha-switch:focus-within {\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-switch input {\n appearance: none;\n cursor: pointer;\n height: 100%;\n left: 0;\n opacity: 0;\n position: absolute;\n top: 0;\n width: 100%;\n}\n.altcha-switch-toggle {\n align-items: center;\n background-color: var(--altcha-switch-toggle-color);\n border-radius: var(--altcha-switch-toggle-border-radius);\n cursor: pointer;\n display: flex;\n height: var(--altcha-switch-toggle-size);\n justify-content: center;\n left: var(--altcha-switch-padding);\n position: absolute;\n transition: width 150ms ease-out, left 150ms ease-out;\n width: var(--altcha-switch-toggle-size);\n}\n.altcha-switch-spinner {\n display: none;\n height: var(--altcha-switch-toggle-size);\n width: var(--altcha-switch-toggle-size);\n}\n.altcha-switch[data-loading=true] {\n pointer-events: none;\n}\n.altcha-switch[data-loading=true] .altcha-switch-spinner {\n display: block;\n}\n.altcha-switch[data-loading=true] .altcha-switch-toggle {\n background-color: transparent;\n left: calc(50% - var(--altcha-switch-toggle-size) / 2);\n}\n[data-state=verified] .altcha-switch {\n --altcha-switch-background-color: var(--altcha-color-success);\n}\n[data-state=verified] .altcha-switch-toggle {\n background-color: var(--altcha-color-success-content);\n left: calc(100% - var(--altcha-switch-height) + var(--altcha-switch-padding));\n}\n[dir=rtl] .altcha-switch-toggle {\n left: calc(100% - var(--altcha-switch-height) + var(--altcha-switch-padding));\n}\n[dir=rtl][data-state=verified] .altcha-switch-toggle {\n left: var(--altcha-switch-padding);\n}\n.altcha-floating-arrow {\n border: 6px solid transparent;\n border-bottom-color: var(--altcha-border-color);\n content: "";\n height: 0;\n left: 12px;\n position: absolute;\n top: -12px;\n width: 0;\n}\n.altcha-overlay-backdrop {\n bottom: 0;\n left: 0;\n position: fixed;\n right: 0;\n top: 0;\n transition: opacity var(--altcha-transition-duration);\n z-index: var(--altcha-z-index);\n}\n.altcha-overlay-close {\n display: inline-block;\n color: currentColor;\n cursor: pointer;\n font-size: 1rem;\n height: 1rem;\n line-height: 0.85;\n position: absolute;\n right: 0;\n text-align: center;\n text-shadow: 0 0 1px var(--altcha-color-base);\n top: -1.5rem;\n width: 1rem;\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=overlay] {\n animation: altcha-overlay-slidein var(--altcha-transition-duration) forwards;\n filter: var(--altcha-shadow);\n left: 50%;\n opacity: 0;\n position: fixed;\n top: 45%;\n transform: translate(-50%, -50%);\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=overlay] .altcha-main {\n width: var(--altcha-max-width);\n}\n.altcha[data-display=floating] {\n display: none;\n filter: var(--altcha-shadow);\n left: var(--altcha-floating-left, -100%);\n position: fixed;\n top: var(--altcha-floating-top, -100%);\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=floating] .altcha-main {\n width: var(--altcha-max-width);\n}\n.altcha[data-display=floating][data-floating-position=top] .altcha-floating-arrow {\n border-bottom-color: transparent;\n border-top-color: var(--altcha-border-color);\n bottom: -12px;\n top: auto;\n}\n.altcha[data-display=floating][data-visible] {\n display: flex;\n}\n.altcha[data-display=bar] {\n bottom: -100%;\n filter: var(--altcha-shadow);\n left: 0;\n position: fixed;\n right: 0;\n transition: bottom var(--altcha-transition-duration), top var(--altcha-transition-duration);\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=bar] .altcha-main {\n align-items: center;\n border-radius: 0;\n border-width: var(--altcha-border-width) 0 0 0;\n flex-direction: row;\n max-width: 100% !important;\n}\n.altcha[data-display=bar] .altcha-main > * {\n width: auto;\n}\n.altcha[data-display=bar][data-placement=top] {\n bottom: auto;\n top: -100%;\n}\n.altcha[data-display=bar][data-placement=top] .altcha-main {\n border-width: 0 0 var(--altcha-border-width) 0;\n}\n.altcha[data-display=bar][data-placement=bottom]:not([data-state=unverified]) {\n bottom: 0;\n}\n.altcha[data-display=bar][data-placement=top]:not([data-state=unverified]) {\n top: 0;\n}\n.altcha[data-display=invisible] {\n display: none;\n}\n\n@keyframes altcha-rotate {\n 0% {\n transform: rotate(0deg);\n }\n 100% {\n transform: rotate(360deg);\n }\n}\n@keyframes altcha-bottomsheet-slideup {\n 100% {\n bottom: 0;\n }\n}\n@keyframes altcha-overlay-slidein {\n 100% {\n opacity: 1;\n top: 50%;\n }\n}'),$altcha.algorithms.set("SHA-256",()=>new Ka),$altcha.algorithms.set("SHA-384",()=>new Ka),$altcha.algorithms.set("SHA-512",()=>new Ka),$altcha.algorithms.set("PBKDF2/SHA-256",()=>new Ba),$altcha.algorithms.set("PBKDF2/SHA-384",()=>new Ba),$altcha.algorithms.set("PBKDF2/SHA-512",()=>new Ba); diff --git a/frontend/static/yw/javascript/owot.js b/frontend/static/yw/javascript/owot.js index 0a0c5265..e2821d05 100644 --- a/frontend/static/yw/javascript/owot.js +++ b/frontend/static/yw/javascript/owot.js @@ -8664,4 +8664,4 @@ function begin() { }); } -begin(); +window._beginAfterCaptcha = begin; diff --git a/frontend/templates/yourworld.html b/frontend/templates/yourworld.html index ea7605db..37787561 100644 --- a/frontend/templates/yourworld.html +++ b/frontend/templates/yourworld.html @@ -49,6 +49,15 @@ +

Loading...

@@ -146,5 +155,56 @@

Loading...

+ + \ No newline at end of file diff --git a/package.json b/package.json index f85f0fbc..c5450556 100644 --- a/package.json +++ b/package.json @@ -4,6 +4,8 @@ "description": "OurWorldOfText server", "dependencies": { "adm-zip": "^0.5.16", + "altcha": "^3.0.11", + "altcha-lib": "^2.2.0", "nodemailer": "^7.0.10", "pg": "^8.13.1", "sqlite3": "^5.1.7", diff --git a/runserver.js b/runserver.js index a0e21de1..4c42fb60 100644 --- a/runserver.js +++ b/runserver.js @@ -572,6 +572,7 @@ var pages = { shell: require("./backend/pages/admin/shell.js") }, other: { + altcha: require("./backend/pages/other/altcha.js"), ipaddress: require("./backend/pages/other/ipaddress.js"), load_backgrounds: require("./backend/pages/other/load_backgrounds.js"), random_color: require("./backend/pages/other/random_color.js"), @@ -1167,6 +1168,7 @@ function createEndpoints(server) { server.registerEndpoint("world_style", pages.world_style); server.registerEndpoint("world_props", pages.world_props); + server.registerEndpoint("other/altcha", pages.other.altcha, { no_login: true }); server.registerEndpoint("other/random_color", pages.other.random_color, { no_login: true }); server.registerEndpoint("other/backgrounds/*", pages.other.load_backgrounds, { no_login: true }); server.registerEndpoint("other/test/*", pages.other.test, { no_login: true });