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Ue(t, e, { enumerable: !0, configurable: !0, writable: !0, value: n }) : t[e] = n; -var I = (t, e, n) => (Me(t, typeof e != "symbol" ? e + "" : e, n), n); +var Fe = (t, e, n) => e in t ? Ue(t, e, { enumerable: !0, configurable: !0, writable: !0, value: n }) : t[e] = n; +var R = (t, e, n) => (Fe(t, typeof e != "symbol" ? e + "" : e, n), n); function H() { } -function ve(t) { +function _e(t) { return t(); } -function ce() { +function ue() { return /* @__PURE__ */ Object.create(null); } -function T(t) { - t.forEach(ve); +function X(t) { + t.forEach(_e); } -function _e(t) { +function we(t) { return typeof t == "function"; } -function Fe(t, e) { +function Oe(t, e) { return t != t ? e == e : t !== e || t && typeof t == "object" || typeof t == "function"; } -function Oe(t) { +function Ye(t) { return Object.keys(t).length === 0; } -function b(t, e) { +function m(t, e) { t.appendChild(e); } -function Ye(t, e, n) { - const i = Ze(t); - if (!i.getElementById(e)) { - const l = $("style"); - l.id = e, l.textContent = n, Be(i, l); +function Ze(t, e, n) { + const r = Be(t); + if (!r.getElementById(e)) { + const l = w("style"); + l.id = e, l.textContent = n, He(r, l); } } -function Ze(t) { +function Be(t) { if (!t) return document; const e = t.getRootNode ? t.getRootNode() : t.ownerDocument; @@ -41,47 +41,47 @@ function Ze(t) { e ) : t.ownerDocument; } -function Be(t, e) { - return b( +function He(t, e) { + return m( /** @type {Document} */ t.head || t, e ), e.sheet; } -function N(t, e, n) { +function L(t, e, n) { t.insertBefore(e, n || null); } -function L(t) { +function E(t) { t.parentNode && t.parentNode.removeChild(t); } -function $(t) { +function w(t) { return document.createElement(t); } -function V(t) { +function M(t) { return document.createElementNS("http://www.w3.org/2000/svg", t); } -function He(t) { +function Te(t) { return document.createTextNode(t); } -function M() { - return He(" "); +function U() { + return Te(" "); } -function z(t, e, n, i) { - return t.addEventListener(e, n, i), () => t.removeEventListener(e, n, i); +function Q(t, e, n, r) { + return t.addEventListener(e, n, r), () => t.removeEventListener(e, n, r); } function c(t, e, n) { n == null ? t.removeAttribute(e) : t.getAttribute(e) !== n && t.setAttribute(e, n); } -function We(t) { +function De(t) { return Array.from(t.childNodes); } -function ue(t, e, n) { +function ae(t, e, n) { t.classList.toggle(e, !!n); } -function De(t, e, { bubbles: n = !1, cancelable: i = !1 } = {}) { - return new CustomEvent(t, { detail: e, bubbles: n, cancelable: i }); +function Pe(t, e, { bubbles: n = !1, cancelable: r = !1 } = {}) { + return new CustomEvent(t, { detail: e, bubbles: n, cancelable: r }); } -function Pe(t) { +function Xe(t) { const e = {}; return t.childNodes.forEach( /** @param {Element} node */ @@ -94,51 +94,51 @@ let P; function D(t) { P = t; } -function te() { +function re() { if (!P) throw new Error("Function called outside component initialization"); return P; } -function Te(t) { - te().$$.on_mount.push(t); +function We(t) { + re().$$.on_mount.push(t); } -function Xe(t) { - te().$$.on_destroy.push(t); +function Ke(t) { + re().$$.on_destroy.push(t); } -function Ke() { - const t = te(); - return (e, n, { cancelable: i = !1 } = {}) => { +function ze() { + const t = re(); + return (e, n, { cancelable: r = !1 } = {}) => { const l = t.$$.callbacks[e]; if (l) { - const r = De( + const o = Pe( /** @type {string} */ e, n, - { cancelable: i } + { cancelable: r } ); return l.slice().forEach((s) => { - s.call(t, r); - }), !r.defaultPrevented; + s.call(t, o); + }), !o.defaultPrevented; } return !0; }; } -const Z = [], Q = []; +const Z = [], ee = []; let B = []; -const ae = [], we = /* @__PURE__ */ Promise.resolve(); -let q = !1; -function $e() { - q || (q = !0, we.then(x)); +const fe = [], $e = /* @__PURE__ */ Promise.resolve(); +let te = !1; +function pe() { + te || (te = !0, $e.then(k)); } -function ze() { - return $e(), we; +function Je() { + return pe(), $e; } -function ee(t) { +function ne(t) { B.push(t); } -const J = /* @__PURE__ */ new Set(); +const q = /* @__PURE__ */ new Set(); let Y = 0; -function x() { +function k() { if (Y !== 0) return; const t = P; @@ -146,63 +146,63 @@ function x() { try { for (; Y < Z.length; ) { const e = Z[Y]; - Y++, D(e), Je(e.$$); + Y++, D(e), Qe(e.$$); } } catch (e) { throw Z.length = 0, Y = 0, e; } - for (D(null), Z.length = 0, Y = 0; Q.length; ) - Q.pop()(); + for (D(null), Z.length = 0, Y = 0; ee.length; ) + ee.pop()(); for (let e = 0; e < B.length; e += 1) { const n = B[e]; - J.has(n) || (J.add(n), n()); + q.has(n) || (q.add(n), n()); } B.length = 0; } while (Z.length); - for (; ae.length; ) - ae.pop()(); - q = !1, J.clear(), D(t); + for (; fe.length; ) + fe.pop()(); + te = !1, q.clear(), D(t); } -function Je(t) { +function Qe(t) { if (t.fragment !== null) { - t.update(), T(t.before_update); + t.update(), X(t.before_update); const e = t.dirty; - t.dirty = [-1], t.fragment && t.fragment.p(t.ctx, e), t.after_update.forEach(ee); + t.dirty = [-1], t.fragment && t.fragment.p(t.ctx, e), t.after_update.forEach(ne); } } -function Qe(t) { +function qe(t) { const e = [], n = []; - B.forEach((i) => t.indexOf(i) === -1 ? e.push(i) : n.push(i)), n.forEach((i) => i()), B = e; + B.forEach((r) => t.indexOf(r) === -1 ? e.push(r) : n.push(r)), n.forEach((r) => r()), B = e; } -const qe = /* @__PURE__ */ new Set(); -function et(t, e) { - t && t.i && (qe.delete(t), t.i(e)); +const et = /* @__PURE__ */ new Set(); +function tt(t, e) { + t && t.i && (et.delete(t), t.i(e)); } -function tt(t, e, n) { - const { fragment: i, after_update: l } = t.$$; - i && i.m(e, n), ee(() => { - const r = t.$$.on_mount.map(ve).filter(_e); - t.$$.on_destroy ? t.$$.on_destroy.push(...r) : T(r), t.$$.on_mount = []; - }), l.forEach(ee); +function nt(t, e, n) { + const { fragment: r, after_update: l } = t.$$; + r && r.m(e, n), ne(() => { + const o = t.$$.on_mount.map(_e).filter(we); + t.$$.on_destroy ? t.$$.on_destroy.push(...o) : X(o), t.$$.on_mount = []; + }), l.forEach(ne); } -function nt(t, e) { +function rt(t, e) { const n = t.$$; - n.fragment !== null && (Qe(n.after_update), T(n.on_destroy), n.fragment && n.fragment.d(e), n.on_destroy = n.fragment = null, n.ctx = []); + n.fragment !== null && (qe(n.after_update), X(n.on_destroy), n.fragment && n.fragment.d(e), n.on_destroy = n.fragment = null, n.ctx = []); } -function rt(t, e) { - t.$$.dirty[0] === -1 && (Z.push(t), $e(), t.$$.dirty.fill(0)), t.$$.dirty[e / 31 | 0] |= 1 << e % 31; +function it(t, e) { + t.$$.dirty[0] === -1 && (Z.push(t), pe(), t.$$.dirty.fill(0)), t.$$.dirty[e / 31 | 0] |= 1 << e % 31; } -function it(t, e, n, i, l, r, s = null, a = [-1]) { +function lt(t, e, n, r, l, o, s = null, u = [-1]) { const h = P; D(t); - const f = t.$$ = { + const a = t.$$ = { fragment: null, ctx: [], // state - props: r, + props: o, update: H, not_equal: l, - bound: ce(), + bound: ue(), // lifecycle on_mount: [], on_destroy: [], @@ -211,96 +211,96 @@ function it(t, e, n, i, l, r, s = null, a = [-1]) { after_update: [], context: new Map(e.context || (h ? h.$$.context : [])), // everything else - callbacks: ce(), - dirty: a, + callbacks: ue(), + dirty: u, skip_bound: !1, root: e.target || h.$$.root }; - s && s(f.root); - let R = !1; - if (f.ctx = n ? n(t, e.props || {}, (p, j, ...C) => { - const A = C.length ? C[0] : j; - return f.ctx && l(f.ctx[p], f.ctx[p] = A) && (!f.skip_bound && f.bound[p] && f.bound[p](A), R && rt(t, p)), j; - }) : [], f.update(), R = !0, T(f.before_update), f.fragment = i ? i(f.ctx) : !1, e.target) { + s && s(a.root); + let x = !1; + if (a.ctx = n ? n(t, e.props || {}, (y, A, ...G) => { + const N = G.length ? G[0] : A; + return a.ctx && l(a.ctx[y], a.ctx[y] = N) && (!a.skip_bound && a.bound[y] && a.bound[y](N), x && it(t, y)), A; + }) : [], a.update(), x = !0, X(a.before_update), a.fragment = r ? r(a.ctx) : !1, e.target) { if (e.hydrate) { - const p = We(e.target); - f.fragment && f.fragment.l(p), p.forEach(L); + const y = De(e.target); + a.fragment && a.fragment.l(y), y.forEach(E); } else - f.fragment && f.fragment.c(); - e.intro && et(t.$$.fragment), tt(t, e.target, e.anchor), x(); + a.fragment && a.fragment.c(); + e.intro && tt(t.$$.fragment), nt(t, e.target, e.anchor), k(); } D(h); } let ye; typeof HTMLElement == "function" && (ye = class extends HTMLElement { - constructor(e, n, i) { + constructor(e, n, r) { super(); /** The Svelte component constructor */ - I(this, "$$ctor"); + R(this, "$$ctor"); /** Slots */ - I(this, "$$s"); + R(this, "$$s"); /** The Svelte component instance */ - I(this, "$$c"); + R(this, "$$c"); /** Whether or not the custom element is connected */ - I(this, "$$cn", !1); + R(this, "$$cn", !1); /** Component props data */ - I(this, "$$d", {}); + R(this, "$$d", {}); /** `true` if currently in the process of reflecting component props back to attributes */ - I(this, "$$r", !1); + R(this, "$$r", !1); /** @type {Record} Props definition (name, reflected, type etc) */ - I(this, "$$p_d", {}); + R(this, "$$p_d", {}); /** @type {Record} Event listeners */ - I(this, "$$l", {}); + R(this, "$$l", {}); /** @type {Map} Event listener unsubscribe functions */ - I(this, "$$l_u", /* @__PURE__ */ new Map()); - this.$$ctor = e, this.$$s = n, i && this.attachShadow({ mode: "open" }); + R(this, "$$l_u", /* @__PURE__ */ new Map()); + this.$$ctor = e, this.$$s = n, r && this.attachShadow({ mode: "open" }); } - addEventListener(e, n, i) { + addEventListener(e, n, r) { if (this.$$l[e] = this.$$l[e] || [], this.$$l[e].push(n), this.$$c) { const l = this.$$c.$on(e, n); this.$$l_u.set(n, l); } - super.addEventListener(e, n, i); + super.addEventListener(e, n, r); } - removeEventListener(e, n, i) { - if (super.removeEventListener(e, n, i), this.$$c) { + removeEventListener(e, n, r) { + if (super.removeEventListener(e, n, r), this.$$c) { const l = this.$$l_u.get(n); l && (l(), this.$$l_u.delete(n)); } } async connectedCallback() { if (this.$$cn = !0, !this.$$c) { - let e = function(r) { + let e = function(o) { return () => { let s; return { c: function() { - s = $("slot"), r !== "default" && c(s, "name", r); + s = w("slot"), o !== "default" && c(s, "name", o); }, /** * @param {HTMLElement} target * @param {HTMLElement} [anchor] */ - m: function(f, R) { - N(f, s, R); + m: function(a, x) { + L(a, s, x); }, - d: function(f) { - f && L(s); + d: function(a) { + a && E(s); } }; }; }; if (await Promise.resolve(), !this.$$cn || this.$$c) return; - const n = {}, i = Pe(this); - for (const r of this.$$s) - r in i && (n[r] = [e(r)]); - for (const r of this.attributes) { - const s = this.$$g_p(r.name); - s in this.$$d || (this.$$d[s] = K(s, r.value, this.$$p_d, "toProp")); + const n = {}, r = Xe(this); + for (const o of this.$$s) + o in r && (n[o] = [e(o)]); + for (const o of this.attributes) { + const s = this.$$g_p(o.name); + s in this.$$d || (this.$$d[s] = K(s, o.value, this.$$p_d, "toProp")); } - for (const r in this.$$p_d) - !(r in this.$$d) && this[r] !== void 0 && (this.$$d[r] = this[r], delete this[r]); + for (const o in this.$$p_d) + !(o in this.$$d) && this[o] !== void 0 && (this.$$d[o] = this[o], delete this[o]); this.$$c = new this.$$ctor({ target: this.shadowRoot || this, props: { @@ -313,32 +313,32 @@ typeof HTMLElement == "function" && (ye = class extends HTMLElement { }); const l = () => { this.$$r = !0; - for (const r in this.$$p_d) - if (this.$$d[r] = this.$$c.$$.ctx[this.$$c.$$.props[r]], this.$$p_d[r].reflect) { + for (const o in this.$$p_d) + if (this.$$d[o] = this.$$c.$$.ctx[this.$$c.$$.props[o]], this.$$p_d[o].reflect) { const s = K( - r, - this.$$d[r], + o, + this.$$d[o], this.$$p_d, "toAttribute" ); - s == null ? this.removeAttribute(this.$$p_d[r].attribute || r) : this.setAttribute(this.$$p_d[r].attribute || r, s); + s == null ? this.removeAttribute(this.$$p_d[o].attribute || o) : this.setAttribute(this.$$p_d[o].attribute || o, s); } this.$$r = !1; }; this.$$c.$$.after_update.push(l), l(); - for (const r in this.$$l) - for (const s of this.$$l[r]) { - const a = this.$$c.$on(r, s); - this.$$l_u.set(s, a); + for (const o in this.$$l) + for (const s of this.$$l[o]) { + const u = this.$$c.$on(o, s); + this.$$l_u.set(s, u); } this.$$l = {}; } } // We don't need this when working within Svelte code, but for compatibility of people using this outside of Svelte // and setting attributes through setAttribute etc, this is helpful - attributeChangedCallback(e, n, i) { + attributeChangedCallback(e, n, r) { var l; - this.$$r || (e = this.$$g_p(e), this.$$d[e] = K(e, i, this.$$p_d, "toProp"), (l = this.$$c) == null || l.$set({ [e]: this.$$d[e] })); + this.$$r || (e = this.$$g_p(e), this.$$d[e] = K(e, r, this.$$p_d, "toProp"), (l = this.$$c) == null || l.$set({ [e]: this.$$d[e] })); } disconnectedCallback() { this.$$cn = !1, Promise.resolve().then(() => { @@ -351,12 +351,12 @@ typeof HTMLElement == "function" && (ye = class extends HTMLElement { ) || e; } }); -function K(t, e, n, i) { - var r; - const l = (r = n[t]) == null ? void 0 : r.type; - if (e = l === "Boolean" && typeof e != "boolean" ? e != null : e, !i || !n[t]) +function K(t, e, n, r) { + var o; + const l = (o = n[t]) == null ? void 0 : o.type; + if (e = l === "Boolean" && typeof e != "boolean" ? e != null : e, !r || !n[t]) return e; - if (i === "toAttribute") + if (r === "toAttribute") switch (l) { case "Object": case "Array": @@ -381,38 +381,38 @@ function K(t, e, n, i) { return e; } } -function ot(t, e, n, i, l, r) { +function ot(t, e, n, r, l, o) { let s = class extends ye { constructor() { super(t, n, l), this.$$p_d = e; } static get observedAttributes() { return Object.keys(e).map( - (a) => (e[a].attribute || a).toLowerCase() + (u) => (e[u].attribute || u).toLowerCase() ); } }; - return Object.keys(e).forEach((a) => { - Object.defineProperty(s.prototype, a, { + return Object.keys(e).forEach((u) => { + Object.defineProperty(s.prototype, u, { get() { - return this.$$c && a in this.$$c ? this.$$c[a] : this.$$d[a]; + return this.$$c && u in this.$$c ? this.$$c[u] : this.$$d[u]; }, set(h) { - var f; - h = K(a, h, e), this.$$d[a] = h, (f = this.$$c) == null || f.$set({ [a]: h }); + var a; + h = K(u, h, e), this.$$d[u] = h, (a = this.$$c) == null || a.$set({ [u]: h }); } }); - }), i.forEach((a) => { - Object.defineProperty(s.prototype, a, { + }), r.forEach((u) => { + Object.defineProperty(s.prototype, u, { get() { var h; - return (h = this.$$c) == null ? void 0 : h[a]; + return (h = this.$$c) == null ? void 0 : h[u]; } }); - }), r && (s = r(s)), t.element = /** @type {any} */ + }), o && (s = o(s)), t.element = /** @type {any} */ s, s; } -class lt { +class st { constructor() { /** * ### PRIVATE API @@ -421,7 +421,7 @@ class lt { * * @type {any} */ - I(this, "$$"); + R(this, "$$"); /** * ### PRIVATE API * @@ -429,11 +429,11 @@ class lt { * * @type {any} */ - I(this, "$$set"); + R(this, "$$set"); } /** @returns {void} */ $destroy() { - nt(this, 1), this.$destroy = H; + rt(this, 1), this.$destroy = H; } /** * @template {Extract} K @@ -442,12 +442,12 @@ class lt { * @returns {() => void} */ $on(e, n) { - if (!_e(n)) + if (!we(n)) return H; - const i = this.$$.callbacks[e] || (this.$$.callbacks[e] = []); - return i.push(n), () => { - const l = i.indexOf(n); - l !== -1 && i.splice(l, 1); + const r = this.$$.callbacks[e] || (this.$$.callbacks[e] = []); + return r.push(n), () => { + const l = r.indexOf(n); + l !== -1 && r.splice(l, 1); }; } /** @@ -455,16 +455,16 @@ class lt { * @returns {void} */ $set(e) { - this.$$set && !Oe(e) && (this.$$.skip_bound = !0, this.$$set(e), this.$$.skip_bound = !1); + this.$$set && !Ye(e) && (this.$$.skip_bound = !0, this.$$set(e), this.$$.skip_bound = !1); } } -const st = "4"; -typeof window < "u" && (window.__svelte || (window.__svelte = { v: /* @__PURE__ */ new Set() })).v.add(st); -const pe = "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", ct = (t) => Uint8Array.from(atob(t), (e) => e.charCodeAt(0)), fe = typeof window < "u" && window.Blob && new Blob([ct(pe)], { type: "text/javascript;charset=utf-8" }); -function ut(t) { +const ct = "4"; +typeof window < "u" && (window.__svelte || (window.__svelte = { v: /* @__PURE__ */ new Set() })).v.add(ct); +const ke = "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", ut = (t) => Uint8Array.from(atob(t), (e) => e.charCodeAt(0)), he = typeof window < "u" && window.Blob && new Blob([ut(ke)], { type: "text/javascript;charset=utf-8" }); +function at(t) { let e; try { - if (e = fe && (window.URL || window.webkitURL).createObjectURL(fe), !e) + if (e = he && (window.URL || window.webkitURL).createObjectURL(he), !e) throw ""; const n = new Worker(e, { name: t == null ? void 0 : t.name @@ -474,7 +474,7 @@ function ut(t) { }), n; } catch { return new Worker( - "data:text/javascript;base64," + pe, + "data:text/javascript;base64," + ke, { name: t == null ? void 0 : t.name } @@ -483,12 +483,12 @@ function ut(t) { e && (window.URL || window.webkitURL).revokeObjectURL(e); } } -const at = 1e7, ft = new TextEncoder(); -function ht(t) { +const ft = 1e7, ht = new TextEncoder(); +function dt(t) { return [...new Uint8Array(t)].map((e) => e.toString(16).padStart(2, "0")).join(""); } -async function dt(t = 1e5, e = "SHA-256") { - const n = Date.now().toString(16), i = Math.round(Math.random() * t), l = await ke(n, i, e); +async function gt(t = 1e5, e = "SHA-256") { + const n = Date.now().toString(16), r = Math.round(Math.random() * t), l = await Ee(n, r, e); return { algorithm: e, challenge: l, @@ -496,92 +496,92 @@ async function dt(t = 1e5, e = "SHA-256") { signature: "" }; } -async function ke(t, e, n) { - return ht(await crypto.subtle.digest(n.toUpperCase(), ft.encode(t + e))); +async function Ee(t, e, n) { + return dt(await crypto.subtle.digest(n.toUpperCase(), ht.encode(t + e))); } -async function gt(t, e, n = "SHA-256", i = at) { +async function bt(t, e, n = "SHA-256", r = ft) { const l = Date.now(); - for (let r = 0; r <= i; r++) - if (await ke(e, r, n) === t) + for (let o = 0; o <= r; o++) + if (await Ee(e, o, n) === t) return { - number: r, + number: o, took: Date.now() - l }; return null; } -var w = /* @__PURE__ */ ((t) => (t.ERROR = "error", t.VERIFIED = "verified", t.VERIFYING = "verifying", t.UNVERIFIED = "unverified", t.EXPIRED = "expired", t))(w || {}); -function bt(t) { - Ye(t, "svelte-vuofbg", ".altcha.svelte-vuofbg.svelte-vuofbg{background:var(--altcha-color-base, transparent);border:var(--altcha-border-width, 1px) solid var(--altcha-color-border, #a0a0a0);border-radius:var(--altcha-border-radius, 3px);color:var(--altcha-color-text, currentColor);display:flex;flex-direction:column;max-width:var(--altcha-max-width, 260px);overflow:hidden;position:relative;text-align:left}.altcha.svelte-vuofbg.svelte-vuofbg:focus-within{border-color:var(--altcha-color-border-focus, currentColor)}.altcha-main.svelte-vuofbg.svelte-vuofbg{align-items:center;display:flex;gap:0.4rem;padding:0.7rem}.altcha-label.svelte-vuofbg.svelte-vuofbg{flex-grow:1}.altcha-label.svelte-vuofbg label.svelte-vuofbg{cursor:pointer}.altcha-logo.svelte-vuofbg.svelte-vuofbg{color:currentColor;opacity:0.3}.altcha-logo.svelte-vuofbg.svelte-vuofbg:hover{opacity:1}.altcha-error.svelte-vuofbg.svelte-vuofbg{color:var(--altcha-color-error-text, #f23939);display:flex;font-size:0.85rem;gap:0.3rem;padding:0 0.7rem 0.7rem}.altcha-footer.svelte-vuofbg.svelte-vuofbg{align-items:center;background-color:var(--altcha-color-footer-bg, transparent);display:flex;font-size:0.75rem;opacity:0.4;padding:0.2rem 0.7rem;text-align:right}.altcha-footer.svelte-vuofbg.svelte-vuofbg:hover{opacity:1}.altcha-footer.svelte-vuofbg>.svelte-vuofbg:first-child{flex-grow:1}.altcha-footer.svelte-vuofbg a{color:currentColor}.altcha-checkbox.svelte-vuofbg.svelte-vuofbg{display:flex;align-items:center;height:24px;width:24px}.altcha-checkbox.svelte-vuofbg input.svelte-vuofbg{width:18px;height:18px;margin:0}.altcha-hidden.svelte-vuofbg.svelte-vuofbg{display:none}.altcha-spinner.svelte-vuofbg.svelte-vuofbg{animation:svelte-vuofbg-altcha-spinner 0.75s infinite linear;transform-origin:center}@keyframes svelte-vuofbg-altcha-spinner{100%{transform:rotate(360deg)}}"); +var b = /* @__PURE__ */ ((t) => (t.ERROR = "error", t.VERIFIED = "verified", t.VERIFYING = "verifying", t.UNVERIFIED = "unverified", t.EXPIRED = "expired", t))(b || {}); +function mt(t) { + Ze(t, "svelte-vuofbg", ".altcha.svelte-vuofbg.svelte-vuofbg{background:var(--altcha-color-base, transparent);border:var(--altcha-border-width, 1px) solid var(--altcha-color-border, #a0a0a0);border-radius:var(--altcha-border-radius, 3px);color:var(--altcha-color-text, currentColor);display:flex;flex-direction:column;max-width:var(--altcha-max-width, 260px);overflow:hidden;position:relative;text-align:left}.altcha.svelte-vuofbg.svelte-vuofbg:focus-within{border-color:var(--altcha-color-border-focus, currentColor)}.altcha-main.svelte-vuofbg.svelte-vuofbg{align-items:center;display:flex;gap:0.4rem;padding:0.7rem}.altcha-label.svelte-vuofbg.svelte-vuofbg{flex-grow:1}.altcha-label.svelte-vuofbg label.svelte-vuofbg{cursor:pointer}.altcha-logo.svelte-vuofbg.svelte-vuofbg{color:currentColor;opacity:0.3}.altcha-logo.svelte-vuofbg.svelte-vuofbg:hover{opacity:1}.altcha-error.svelte-vuofbg.svelte-vuofbg{color:var(--altcha-color-error-text, #f23939);display:flex;font-size:0.85rem;gap:0.3rem;padding:0 0.7rem 0.7rem}.altcha-footer.svelte-vuofbg.svelte-vuofbg{align-items:center;background-color:var(--altcha-color-footer-bg, transparent);display:flex;font-size:0.75rem;opacity:0.4;padding:0.2rem 0.7rem;text-align:right}.altcha-footer.svelte-vuofbg.svelte-vuofbg:hover{opacity:1}.altcha-footer.svelte-vuofbg>.svelte-vuofbg:first-child{flex-grow:1}.altcha-footer.svelte-vuofbg a{color:currentColor}.altcha-checkbox.svelte-vuofbg.svelte-vuofbg{display:flex;align-items:center;height:24px;width:24px}.altcha-checkbox.svelte-vuofbg input.svelte-vuofbg{width:18px;height:18px;margin:0}.altcha-hidden.svelte-vuofbg.svelte-vuofbg{display:none}.altcha-spinner.svelte-vuofbg.svelte-vuofbg{animation:svelte-vuofbg-altcha-spinner 0.75s infinite linear;transform-origin:center}@keyframes svelte-vuofbg-altcha-spinner{100%{transform:rotate(360deg)}}"); } -function he(t) { - let e, n, i; +function de(t) { + let e, n, r; return { c() { - e = V("svg"), n = V("path"), i = V("path"), c(n, "d", "M12,1A11,11,0,1,0,23,12,11,11,0,0,0,12,1Zm0,19a8,8,0,1,1,8-8A8,8,0,0,1,12,20Z"), c(n, "fill", "currentColor"), c(n, "opacity", ".25"), c(i, "d", "M12,4a8,8,0,0,1,7.89,6.7A1.53,1.53,0,0,0,21.38,12h0a1.5,1.5,0,0,0,1.48-1.75,11,11,0,0,0-21.72,0A1.5,1.5,0,0,0,2.62,12h0a1.53,1.53,0,0,0,1.49-1.3A8,8,0,0,1,12,4Z"), c(i, "fill", "currentColor"), c(i, "class", "altcha-spinner svelte-vuofbg"), c(e, "width", "24"), c(e, "height", "24"), c(e, "viewBox", "0 0 24 24"), c(e, "xmlns", "http://www.w3.org/2000/svg"); + e = M("svg"), n = M("path"), r = M("path"), c(n, "d", "M12,1A11,11,0,1,0,23,12,11,11,0,0,0,12,1Zm0,19a8,8,0,1,1,8-8A8,8,0,0,1,12,20Z"), c(n, "fill", "currentColor"), c(n, "opacity", ".25"), c(r, "d", "M12,4a8,8,0,0,1,7.89,6.7A1.53,1.53,0,0,0,21.38,12h0a1.5,1.5,0,0,0,1.48-1.75,11,11,0,0,0-21.72,0A1.5,1.5,0,0,0,2.62,12h0a1.53,1.53,0,0,0,1.49-1.3A8,8,0,0,1,12,4Z"), c(r, "fill", "currentColor"), c(r, "class", "altcha-spinner svelte-vuofbg"), c(e, "width", "24"), c(e, "height", "24"), c(e, "viewBox", "0 0 24 24"), c(e, "xmlns", "http://www.w3.org/2000/svg"); }, - m(l, r) { - N(l, e, r), b(e, n), b(e, i); + m(l, o) { + L(l, e, o), m(e, n), m(e, r); }, d(l) { - l && L(e); + l && E(e); } }; } -function mt(t) { +function vt(t) { let e, n = ( /*_strings*/ t[9].label + "" - ), i; + ), r; return { c() { - e = $("label"), c(e, "for", i = /*name*/ + e = w("label"), c(e, "for", r = /*name*/ t[3] + "_checkbox"), c(e, "class", "svelte-vuofbg"); }, - m(l, r) { - N(l, e, r), e.innerHTML = n; + m(l, o) { + L(l, e, o), e.innerHTML = n; }, - p(l, r) { - r[0] & /*_strings*/ + p(l, o) { + o[0] & /*_strings*/ 512 && n !== (n = /*_strings*/ - l[9].label + "") && (e.innerHTML = n), r[0] & /*name*/ - 8 && i !== (i = /*name*/ - l[3] + "_checkbox") && c(e, "for", i); + l[9].label + "") && (e.innerHTML = n), o[0] & /*name*/ + 8 && r !== (r = /*name*/ + l[3] + "_checkbox") && c(e, "for", r); }, d(l) { - l && L(e); + l && E(e); } }; } -function vt(t) { +function _t(t) { let e, n = ( /*_strings*/ t[9].verifying + "" ); return { c() { - e = $("span"); + e = w("span"); }, - m(i, l) { - N(i, e, l), e.innerHTML = n; + m(r, l) { + L(r, e, l), e.innerHTML = n; }, - p(i, l) { + p(r, l) { l[0] & /*_strings*/ 512 && n !== (n = /*_strings*/ - i[9].verifying + "") && (e.innerHTML = n); + r[9].verifying + "") && (e.innerHTML = n); }, - d(i) { - i && L(e); + d(r) { + r && E(e); } }; } -function _t(t) { +function wt(t) { let e, n = ( /*_strings*/ t[9].verified + "" - ), i, l; + ), r, l; return { c() { - e = $("span"), i = M(), l = $("input"), c(l, "type", "hidden"), c( + e = w("span"), r = U(), l = w("input"), c(l, "type", "hidden"), c( l, "name", /*name*/ @@ -589,379 +589,456 @@ function _t(t) { ), l.value = /*payload*/ t[4]; }, - m(r, s) { - N(r, e, s), e.innerHTML = n, N(r, i, s), N(r, l, s); + m(o, s) { + L(o, e, s), e.innerHTML = n, L(o, r, s), L(o, l, s); }, - p(r, s) { + p(o, s) { s[0] & /*_strings*/ 512 && n !== (n = /*_strings*/ - r[9].verified + "") && (e.innerHTML = n), s[0] & /*name*/ + o[9].verified + "") && (e.innerHTML = n), s[0] & /*name*/ 8 && c( l, "name", /*name*/ - r[3] + o[3] ), s[0] & /*payload*/ 16 && (l.value = /*payload*/ - r[4]); 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}, - m(s, a) { - N(s, e, a), b(e, n), b(n, i), b(e, l), b(e, r), r.innerHTML = /*error*/ - t[8]; + m(h, a) { + L(h, e, a), m(e, n), m(n, r), m(e, l), u.m(e, null); }, - p(s, a) { - a[0] & /*error*/ - 256 && (r.innerHTML = /*error*/ - s[8]); + p(h, a) { + s === (s = o(h)) && u ? u.p(h, a) : (u.d(1), u = s(h), u && (u.c(), u.m(e, null))); }, - d(s) { - s && L(e); + d(h) { + h && E(e), u.d(); } }; } -function be(t) { - let e, n, i = ( +function $t(t) { + let e, n = ( + /*_strings*/ + t[9].error + "" + ); + return { + c() { + e = w("div"), c( + e, + "title", + /*error*/ + t[8] + ); + }, + m(r, l) { + L(r, e, l), e.innerHTML = n; + }, + p(r, l) { + l[0] & /*_strings*/ + 512 && n !== (n = /*_strings*/ + r[9].error + "") && (e.innerHTML = n), l[0] & /*error*/ + 256 && c( + e, + "title", + /*error*/ + r[8] + ); + }, + d(r) { + r && E(e); + } + }; +} +function pt(t) { + let e, n = ( + /*_strings*/ + t[9].expired + "" + ); + return { + c() { + e = w("div"), c( + e, + "title", + /*error*/ + t[8] + ); + }, + m(r, l) { + L(r, e, l), e.innerHTML = n; + }, + p(r, l) { + l[0] & /*_strings*/ + 512 && n !== (n = /*_strings*/ + r[9].expired + "") && (e.innerHTML = n), l[0] & /*error*/ + 256 && c( + e, + "title", + /*error*/ + r[8] + ); + }, + d(r) { + r && E(e); + } + }; +} +function me(t) { + let e, n, r = ( /*_strings*/ t[9].footer + "" ); return { c() { - e = $("div"), n = $("div"), c(n, "class", "svelte-vuofbg"), c(e, "class", "altcha-footer svelte-vuofbg"); + e = w("div"), n = w("div"), c(n, "class", "svelte-vuofbg"), c(e, "class", "altcha-footer svelte-vuofbg"); }, - m(l, r) { - N(l, e, r), b(e, n), n.innerHTML = i; + m(l, o) { + L(l, e, o), m(e, n), n.innerHTML = r; }, - p(l, r) { - r[0] & /*_strings*/ - 512 && i !== (i = /*_strings*/ - l[9].footer + "") && (n.innerHTML = i); + p(l, o) { + o[0] & /*_strings*/ + 512 && r !== (r = /*_strings*/ + l[9].footer + "") && (n.innerHTML = r); }, d(l) { - l && L(e); + l && E(e); } }; } -function wt(t) { - let e, n, i, l, r, s, a, h, f, R, p, j, C, A, v = ( +function yt(t) { + let e, n, r, l, o, s, u, h, a, x, y, A, G, N, _ = ( /*state*/ - t[5] === w.VERIFYING && he() + t[5] === b.VERIFYING && de() ); - function G(u, y) { + function S(f, p) { return ( /*state*/ - u[5] === w.VERIFIED ? _t : ( + f[5] === b.VERIFIED ? wt : ( /*state*/ - u[5] === w.VERIFYING ? vt : mt + f[5] === b.VERIFYING ? _t : vt ) ); } - let U = G(t), k = U(t), _ = ( + let j = S(t), C = j(t), $ = ( /*hidelogo*/ - t[2] !== !0 && de() + t[2] !== !0 && ge() ), g = ( /*error*/ - t[8] && ge(t) - ), m = ( + (t[8] || /*state*/ + t[5] === b.EXPIRED) && be(t) + ), v = ( /*_strings*/ t[9].footer && /*hidefooter*/ - t[1] !== !0 && be(t) + t[1] !== !0 && me(t) ); return { c() { - e = $("div"), n = $("div"), v && v.c(), i = M(), l = $("div"), r = $("input"), h = M(), f = $("div"), k.c(), R = M(), _ && _.c(), p = M(), g && g.c(), j = M(), m && m.c(), c(r, "type", "checkbox"), c(r, "id", s = /*name*/ - t[3] + "_checkbox"), r.required = a = /*auto*/ - t[0] !== "onsubmit", c(r, "class", "svelte-vuofbg"), c(l, "class", "altcha-checkbox svelte-vuofbg"), ue( + e = w("div"), n = w("div"), _ && _.c(), r = U(), l = w("div"), o = w("input"), h = U(), a = w("div"), C.c(), x = U(), $ && $.c(), y = U(), g && g.c(), A = U(), v && v.c(), c(o, "type", "checkbox"), c(o, "id", s = /*name*/ + t[3] + "_checkbox"), o.required = u = /*auto*/ + t[0] !== "onsubmit", c(o, "class", "svelte-vuofbg"), c(l, "class", "altcha-checkbox svelte-vuofbg"), ae( l, "altcha-hidden", /*state*/ - t[5] === w.VERIFYING - ), c(f, "class", "altcha-label svelte-vuofbg"), c(n, "class", "altcha-main svelte-vuofbg"), c(e, "class", "altcha svelte-vuofbg"), c( + t[5] === b.VERIFYING + ), c(a, "class", "altcha-label svelte-vuofbg"), c(n, "class", "altcha-main svelte-vuofbg"), c(e, "class", "altcha svelte-vuofbg"), c( e, "data-state", /*state*/ t[5] ); }, - m(u, y) { - N(u, e, y), b(e, n), v && v.m(n, null), b(n, i), b(n, l), b(l, r), r.checked = /*checked*/ - t[6], b(n, h), b(n, f), k.m(f, null), b(n, R), _ && _.m(n, null), b(e, p), g && g.m(e, null), b(e, j), m && m.m(e, null), t[24](e), C || (A = [ - z( - r, + m(f, p) { + L(f, e, p), m(e, n), _ && _.m(n, null), m(n, r), m(n, l), m(l, o), o.checked = /*checked*/ + t[6], m(n, h), m(n, a), C.m(a, null), m(n, x), $ && $.m(n, null), m(e, y), g && g.m(e, null), m(e, A), v && v.m(e, null), t[25](e), G || (N = [ + Q( + o, "change", /*input_change_handler*/ - t[23] + t[24] ), - z( - r, + Q( + o, "change", /*onCheckedChange*/ t[10] ), - z( - r, + Q( + o, "invalid", /*onInvalid*/ t[11] ) - ], C = !0); + ], G = !0); }, - p(u, y) { + p(f, p) { /*state*/ - u[5] === w.VERIFYING ? v || (v = he(), v.c(), v.m(n, i)) : v && (v.d(1), v = null), y[0] & /*name*/ + f[5] === b.VERIFYING ? _ || (_ = de(), _.c(), _.m(n, r)) : _ && (_.d(1), _ = null), p[0] & /*name*/ 8 && s !== (s = /*name*/ - u[3] + "_checkbox") && c(r, "id", s), y[0] & /*auto*/ - 1 && a !== (a = /*auto*/ - u[0] !== "onsubmit") && (r.required = a), y[0] & /*checked*/ - 64 && (r.checked = /*checked*/ - u[6]), y[0] & /*state*/ - 32 && ue( + f[3] + "_checkbox") && c(o, "id", s), p[0] & /*auto*/ + 1 && u !== (u = /*auto*/ + f[0] !== "onsubmit") && (o.required = u), p[0] & /*checked*/ + 64 && (o.checked = /*checked*/ + f[6]), p[0] & /*state*/ + 32 && ae( l, "altcha-hidden", /*state*/ - u[5] === w.VERIFYING - ), U === (U = G(u)) && k ? k.p(u, y) : (k.d(1), k = U(u), k && (k.c(), k.m(f, null))), /*hidelogo*/ - u[2] !== !0 ? _ ? _.p(u, y) : (_ = de(), _.c(), _.m(n, null)) : _ && (_.d(1), _ = null), /*error*/ - u[8] ? g ? g.p(u, y) : (g = ge(u), g.c(), g.m(e, j)) : g && (g.d(1), g = null), /*_strings*/ - u[9].footer && /*hidefooter*/ - u[1] !== !0 ? m ? m.p(u, y) : (m = be(u), m.c(), m.m(e, null)) : m && (m.d(1), m = null), y[0] & /*state*/ + f[5] === b.VERIFYING + ), j === (j = S(f)) && C ? C.p(f, p) : (C.d(1), C = j(f), C && (C.c(), C.m(a, null))), /*hidelogo*/ + f[2] !== !0 ? $ ? $.p(f, p) : ($ = ge(), $.c(), $.m(n, null)) : $ && ($.d(1), $ = null), /*error*/ + f[8] || /*state*/ + f[5] === b.EXPIRED ? g ? g.p(f, p) : (g = be(f), g.c(), g.m(e, A)) : g && (g.d(1), g = null), /*_strings*/ + f[9].footer && /*hidefooter*/ + f[1] !== !0 ? v ? v.p(f, p) : (v = me(f), v.c(), v.m(e, null)) : v && (v.d(1), v = null), p[0] & /*state*/ 32 && c( e, "data-state", /*state*/ - u[5] + f[5] ); }, i: H, o: H, - d(u) { - u && L(e), v && v.d(), k.d(), _ && _.d(), g && g.d(), m && m.d(), t[24](null), C = !1, T(A); + d(f) { + f && E(e), _ && _.d(), C.d(), $ && $.d(), g && g.d(), v && v.d(), t[25](null), G = !1, X(N); } }; } -const Ee = "https://altcha.org/"; -function me(t) { +const xe = "https://altcha.org/"; +function ve(t) { return JSON.parse(t); } -function $t(t, e, n) { - let i, l, r, { auto: s = void 0 } = e, { challengeurl: a = void 0 } = e, { challengejson: h = void 0 } = e, { debug: f = !1 } = e, { hidefooter: R = !1 } = e, { hidelogo: p = !1 } = e, { name: j = "altcha" } = e, { maxnumber: C = void 0 } = e, { mockerror: A = !1 } = e, { strings: v = void 0 } = e, { test: G = !1 } = e; - const U = Ke(), k = ["SHA-256", "SHA-384", "SHA-512"], _ = []; - let g = !1, m, u = null, y = null, F = null, S = w.UNVERIFIED, ne; - Xe(() => { - u && (u.removeEventListener("submit", re), u.removeEventListener("reset", ie), u = null); - }), Te(() => { - E("mounted", "0.1.9"), G && E("using test mode"), s !== void 0 && E("auto", s), u = m.closest("form"), u && (u.addEventListener("submit", re), u.addEventListener("reset", ie)), s === "onload" && W(); +function kt(t, e, n) { + let r, l, o, { auto: s = void 0 } = e, { challengeurl: u = void 0 } = e, { challengejson: h = void 0 } = e, { debug: a = !1 } = e, { expire: x = void 0 } = e, { hidefooter: y = !1 } = e, { hidelogo: A = !1 } = e, { name: G = "altcha" } = e, { maxnumber: N = void 0 } = e, { mockerror: _ = !1 } = e, { strings: S = void 0 } = e, { test: j = !1 } = e; + const C = ze(), $ = ["SHA-256", "SHA-384", "SHA-512"]; + let g = !1, v, f = null, p = null, F = null, V = b.UNVERIFIED, z; + Ke(() => { + f && (f.removeEventListener("submit", ie), f.removeEventListener("reset", le), f = null); + }), We(() => { + I("mounted", "0.1.9"), j && I("using test mode"), x && J(x), s !== void 0 && I("auto", s), f = v.closest("form"), f && (f.addEventListener("submit", ie), f.addEventListener("reset", le)), s === "onload" && T(); }); - function E(...o) { - (f || o.some((d) => d instanceof Error)) && console[o[0] instanceof Error ? "error" : "log"]("ALTCHA", ...o); + function I(...i) { + (a || i.some((d) => d instanceof Error)) && console[i[0] instanceof Error ? "error" : "log"]("ALTCHA", ...i); } - function re(o) { - u && s === "onsubmit" && S === w.UNVERIFIED && (o.preventDefault(), o.stopPropagation(), W().then(() => { - u == null || u.requestSubmit(); + function ie(i) { + f && s === "onsubmit" && V === b.UNVERIFIED && (i.preventDefault(), i.stopPropagation(), T().then(() => { + f == null || f.requestSubmit(); })); } - function ie() { - X(); + function le() { + W(); } - function xe(o, d) { + function Ce(i, d) { return btoa(JSON.stringify({ - algorithm: o.algorithm, - challenge: o.challenge, + algorithm: i.algorithm, + challenge: i.challenge, number: d.number, - salt: o.salt, - signature: o.signature, - test: G ? !0 : void 0, + salt: i.salt, + signature: i.signature, + test: j ? !0 : void 0, took: d.took })); } - function oe(o) { - if (!o.algorithm) + function oe(i) { + if (!i.algorithm) throw new Error("Invalid challenge. Property algorithm is missing."); - if (o.signature === void 0) + if (i.signature === void 0) throw new Error("Invalid challenge. Property signature is missing."); - if (!k.includes(o.algorithm.toUpperCase())) - throw new Error(`Unknown algorithm value. Allowed values: ${k.join(", ")}`); - if (!o.challenge || o.challenge.length < 40) + if (!$.includes(i.algorithm.toUpperCase())) + throw new Error(`Unknown algorithm value. Allowed values: ${$.join(", ")}`); + if (!i.challenge || i.challenge.length < 40) throw new Error("Challenge is too short. Min. 40 chars."); - if (!o.salt || o.salt.length < 10) + if (!i.salt || i.salt.length < 10) throw new Error("Salt is too short. Min. 10 chars."); } - async function Ce() { - if (A) - throw E("mocking error"), new Error("Mocked error."); - if (i) - return E("using provided json data"), i; - if (G) - return E("generating test challenge"), dt(); + async function Ie() { + if (_) + throw I("mocking error"), new Error("Mocked error."); + if (r) + return I("using provided json data"), r; + if (j) + return I("generating test challenge"), gt(); { - if (!a) + if (!u) throw new Error("Attribute challengeurl not set."); - E("fetching challenge from", a); - const o = await fetch(a); - if (o.status !== 200) - throw new Error(`Server responded with ${o.status}.`); - const d = o.headers.get("Expires"); - if (d.length) { - const O = Date.parse(d) - Date.now(); - O < 1 ? le() : ne = setTimeout(le, O); + I("fetching challenge from", u); + const i = await fetch(u); + if (i.status !== 200) + throw new Error(`Server responded with ${i.status}.`); + const d = i.headers.get("Expires"); + if (d != null && d.length) { + const O = Date.parse(d); + isNaN(O) || J(O - Date.now()); } - return o.json(); + return i.json(); } } - function le() { - X(w.EXPIRED, r.expired); + function se() { + W(b.EXPIRED, o.expired); } - async function Ie(o) { + async function Le(i) { let d = null; if ("Worker" in window) { try { - d = await Le(o.challenge, o.salt, o.algorithm); + d = await Re(i.challenge, i.salt, i.algorithm); } catch (O) { - E(O); + I(O); } if ((d == null ? void 0 : d.number) !== void 0) - return { data: o, solution: d }; + return { data: i, solution: d }; } return { - data: o, - solution: await gt(o.challenge, o.salt, o.algorithm, C) + data: i, + solution: await bt(i.challenge, i.salt, i.algorithm, N) }; } - async function Le(o, d, O) { - const se = _.push(new ut()); + async function Re(i, d, O) { + const ce = new at(); return new Promise((Ve) => { - _[se - 1].addEventListener("message", (Se) => { + ce.addEventListener("message", (Se) => { Ve(Se.data); - }), _[se - 1].postMessage({ alg: O, challenge: o, max: C, salt: d }); + }), ce.postMessage({ alg: O, challenge: i, max: N, salt: d }); }); } - function Re() { - [w.UNVERIFIED, w.ERROR, w.EXPIRED].includes(S) ? W() : n(6, g = !0); - } function Ne() { - S === w.VERIFYING && alert(r.waitAlert); + [b.UNVERIFIED, b.ERROR, b.EXPIRED].includes(V) ? T() : n(6, g = !0); } - function je(o) { - o.auto !== void 0 && (n(0, s = o.auto), s === "onload" && W()), o.challenge && (oe(o.challenge), i = o.challenge), o.debug !== void 0 && n(12, f = !!o.debug), o.hidefooter !== void 0 && n(1, R = !!o.hidefooter), o.hidelogo !== void 0 && n(2, p = !!o.hidelogo), o.maxnumber !== void 0 && n(13, C = +o.maxnumber), o.mockerror !== void 0 && n(14, A = !!o.mockerror), o.name !== void 0 && n(3, j = o.name), o.test !== void 0 && n(15, G = !!o.test), o.strings && n(22, l = o.strings); + function je() { + V === b.VERIFYING && alert(o.waitAlert); } - function X(o = w.UNVERIFIED, d = null) { - clearTimeout(ne), n(6, g = !1), n(8, y = d), n(4, F = null), n(5, S = o); + function J(i) { + clearTimeout(z), i < 1 ? se() : z = setTimeout(se, i); } - async function W() { - return X(w.VERIFYING), Ce().then((o) => (oe(o), E("challenge", o), Ie(o))).then(({ data: o, solution: d }) => { - if (E("solution", d), (d == null ? void 0 : d.number) !== void 0) - E("verified"), n(5, S = w.VERIFIED), n(6, g = !0), n(4, F = xe(o, d)), E("payload", F), ze().then(() => { - U("verified", { payload: F }); + function Ae(i) { + i.auto !== void 0 && (n(0, s = i.auto), s === "onload" && T()), i.expire !== void 0 && (J(i.expire), n(13, x = i.expire)), i.challenge && (oe(i.challenge), r = i.challenge), i.debug !== void 0 && n(12, a = !!i.debug), i.hidefooter !== void 0 && n(1, y = !!i.hidefooter), i.hidelogo !== void 0 && n(2, A = !!i.hidelogo), i.maxnumber !== void 0 && n(14, N = +i.maxnumber), i.mockerror !== void 0 && n(15, _ = !!i.mockerror), i.name !== void 0 && n(3, G = i.name), i.test !== void 0 && n(16, j = !!i.test), i.strings && n(23, l = i.strings); + } + function W(i = b.UNVERIFIED, d = null) { + clearTimeout(z), n(6, g = !1), n(8, p = d), n(4, F = null), n(5, V = i); + } + async function T() { + return W(b.VERIFYING), Ie().then((i) => (oe(i), I("challenge", i), Le(i))).then(({ data: i, solution: d }) => { + if (I("solution", d), (d == null ? void 0 : d.number) !== void 0) + I("verified"), n(5, V = b.VERIFIED), n(6, g = !0), n(4, F = Ce(i, d)), I("payload", F), Je().then(() => { + C("verified", { payload: F }); }); else throw new Error("Unexpected result returned."); - }).catch((o) => { - E(o), n(5, S = w.ERROR), n(6, g = !1), n(8, y = o.message); + }).catch((i) => { + I(i), n(5, V = b.ERROR), n(6, g = !1), n(8, p = i.message); }); } - function Ae() { + function Ge() { g = this.checked, n(6, g); } - function Ge(o) { - Q[o ? "unshift" : "push"](() => { - m = o, n(7, m); + function Me(i) { + ee[i ? "unshift" : "push"](() => { + v = i, n(7, v); }); } - return t.$$set = (o) => { - "auto" in o && n(0, s = o.auto), "challengeurl" in o && n(16, a = o.challengeurl), "challengejson" in o && n(17, h = o.challengejson), "debug" in o && n(12, f = o.debug), "hidefooter" in o && n(1, R = o.hidefooter), "hidelogo" in o && n(2, p = o.hidelogo), "name" in o && n(3, j = o.name), "maxnumber" in o && n(13, C = o.maxnumber), "mockerror" in o && n(14, A = o.mockerror), "strings" in o && n(18, v = o.strings), "test" in o && n(15, G = o.test); + return t.$$set = (i) => { + "auto" in i && n(0, s = i.auto), "challengeurl" in i && n(17, u = i.challengeurl), "challengejson" in i && n(18, h = i.challengejson), "debug" in i && n(12, a = i.debug), "expire" in i && n(13, x = i.expire), "hidefooter" in i && n(1, y = i.hidefooter), "hidelogo" in i && n(2, A = i.hidelogo), "name" in i && n(3, G = i.name), "maxnumber" in i && n(14, N = i.maxnumber), "mockerror" in i && n(15, _ = i.mockerror), "strings" in i && n(19, S = i.strings), "test" in i && n(16, j = i.test); }, t.$$.update = () => { t.$$.dirty[0] & /*challengejson*/ - 131072 && (i = h ? me(h) : void 0), t.$$.dirty[0] & /*strings*/ - 262144 && n(22, l = v ? me(v) : {}), t.$$.dirty[0] & /*parsedStrings*/ - 4194304 && n(9, r = { + 262144 && (r = h ? ve(h) : void 0), t.$$.dirty[0] & /*strings*/ + 524288 && n(23, l = S ? ve(S) : {}), t.$$.dirty[0] & /*parsedStrings*/ + 8388608 && n(9, o = { error: "Verification failed. Try again later.", expired: "Verification expired. Try again.", - footer: `Protected by ALTCHA`, + footer: `Protected by ALTCHA`, label: "I'm not a robot", verified: "Verified", verifying: "Verifying...", waitAlert: "Verifying... please wait.", ...l }), t.$$.dirty[0] & /*payload, state*/ - 48 && U("statechange", { payload: F, state: S }); + 48 && C("statechange", { payload: F, state: V }); }, [ s, - R, - p, - j, - F, - S, - g, - m, y, - r, - Re, - Ne, - f, - C, A, G, - a, - h, + F, + V, + g, v, + p, + o, + Ne, je, - X, + a, + x, + N, + _, + j, + u, + h, + S, + Ae, W, + T, l, - Ae, - Ge + Ge, + Me ]; } -class yt extends lt { +class Et extends st { constructor(e) { - super(), it( + super(), lt( this, e, - $t, - wt, - Fe, + kt, + yt, + Oe, { auto: 0, - challengeurl: 16, - challengejson: 17, + challengeurl: 17, + challengejson: 18, debug: 12, + expire: 13, hidefooter: 1, hidelogo: 2, name: 3, - maxnumber: 13, - mockerror: 14, - strings: 18, - test: 15, - configure: 19, - reset: 20, - verify: 21 + maxnumber: 14, + mockerror: 15, + strings: 19, + test: 16, + configure: 20, + reset: 21, + verify: 22 }, - bt, + mt, [-1, -1] ); } @@ -969,79 +1046,85 @@ class yt extends lt { return this.$$.ctx[0]; } set auto(e) { - this.$$set({ auto: e }), x(); + this.$$set({ auto: e }), k(); } get challengeurl() { - return this.$$.ctx[16]; + return this.$$.ctx[17]; } set challengeurl(e) { - this.$$set({ challengeurl: e }), x(); + this.$$set({ challengeurl: e }), k(); } get challengejson() { - return this.$$.ctx[17]; + return this.$$.ctx[18]; } set challengejson(e) { - this.$$set({ challengejson: e }), x(); + this.$$set({ challengejson: e }), k(); } get debug() { return this.$$.ctx[12]; } set debug(e) { - this.$$set({ debug: e }), x(); + this.$$set({ debug: e }), k(); + } + get expire() { + return this.$$.ctx[13]; + } + set expire(e) { + this.$$set({ expire: e }), k(); } get hidefooter() { return this.$$.ctx[1]; } set hidefooter(e) { - this.$$set({ hidefooter: e }), x(); + this.$$set({ hidefooter: e }), k(); } get hidelogo() { return this.$$.ctx[2]; } set hidelogo(e) { - this.$$set({ hidelogo: e }), x(); + this.$$set({ hidelogo: e }), k(); } get name() { return this.$$.ctx[3]; } set name(e) { - this.$$set({ name: e }), x(); + this.$$set({ name: e }), k(); } get maxnumber() { - return this.$$.ctx[13]; + return this.$$.ctx[14]; } set maxnumber(e) { - this.$$set({ maxnumber: e }), x(); + this.$$set({ maxnumber: e }), k(); } get mockerror() { - return this.$$.ctx[14]; + return this.$$.ctx[15]; } set mockerror(e) { - this.$$set({ mockerror: e }), x(); + this.$$set({ mockerror: e }), k(); } get strings() { - return this.$$.ctx[18]; + return this.$$.ctx[19]; } set strings(e) { - this.$$set({ strings: e }), x(); + this.$$set({ strings: e }), k(); } get test() { - return this.$$.ctx[15]; + return this.$$.ctx[16]; } set test(e) { - this.$$set({ test: e }), x(); + this.$$set({ test: e }), k(); } get configure() { - return this.$$.ctx[19]; + return this.$$.ctx[20]; } get reset() { - return this.$$.ctx[20]; + return 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JSON.parse(t)}function ht(t,e,n){let r,l,o,{auto:s=void 0}=e,{challengeurl:u=void 0}=e,{challengejson:h=void 0}=e,{debug:a=!1}=e,{expire:I=void 0}=e,{hidefooter:k=!1}=e,{hidelogo:M=!1}=e,{name:S="altcha"}=e,{maxnumber:A=void 0}=e,{mockerror:$=!1}=e,{strings:F=void 0}=e,{test:G=!1}=e;const L=Oe(),p=["SHA-256","SHA-384","SHA-512"];let g=!1,v,f=null,y=null,H=null,T=m.UNVERIFIED,ie;Te(()=>{f&&(f.removeEventListener("submit",ke),f.removeEventListener("reset",Ee),f=null)}),Ue(()=>{R("mounted","0.1.9"),G&&R("using test mode"),I&&le(I),s!==void 0&&R("auto",s),f=v.closest("form"),f&&(f.addEventListener("submit",ke),f.addEventListener("reset",Ee)),s==="onload"&&K()});function R(...i){(a||i.some(d=>d instanceof Error))&&console[i[0]instanceof Error?"error":"log"]("ALTCHA",...i)}function ke(i){f&&s==="onsubmit"&&T===m.UNVERIFIED&&(i.preventDefault(),i.stopPropagation(),K().then(()=>{f==null||f.requestSubmit()}))}function Ee(){J()}function dt(i,d){return 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Try again later.",expired:"Verification expired. Try again.",footer:`Protected by ALTCHA`,label:"I'm not a robot",verified:"Verified",verifying:"Verifying...",waitAlert:"Verifying... please wait.",...l}),t.$$.dirty[0]&48&&L("statechange",{payload:H,state:T})},[s,k,M,S,H,T,g,v,y,o,vt,_t,a,I,A,$,G,u,h,F,wt,J,K,l,$t,pt]}class ye extends ze{constructor(e){super(),We(this,e,ht,ft,Le,{auto:0,challengeurl:17,challengejson:18,debug:12,expire:13,hidefooter:1,hidelogo:2,name:3,maxnumber:14,mockerror:15,strings:19,test:16,configure:20,reset:21,verify:22},lt,[-1,-1])}get auto(){return this.$$.ctx[0]}set auto(e){this.$$set({auto:e}),x()}get challengeurl(){return this.$$.ctx[17]}set challengeurl(e){this.$$set({challengeurl:e}),x()}get challengejson(){return this.$$.ctx[18]}set challengejson(e){this.$$set({challengejson:e}),x()}get debug(){return this.$$.ctx[12]}set debug(e){this.$$set({debug:e}),x()}get expire(){return this.$$.ctx[13]}set expire(e){this.$$set({expire:e}),x()}get hidefooter(){return this.$$.ctx[1]}set hidefooter(e){this.$$set({hidefooter:e}),x()}get hidelogo(){return this.$$.ctx[2]}set hidelogo(e){this.$$set({hidelogo:e}),x()}get name(){return this.$$.ctx[3]}set name(e){this.$$set({name:e}),x()}get maxnumber(){return this.$$.ctx[14]}set maxnumber(e){this.$$set({maxnumber:e}),x()}get mockerror(){return this.$$.ctx[15]}set mockerror(e){this.$$set({mockerror:e}),x()}get strings(){return this.$$.ctx[19]}set strings(e){this.$$set({strings:e}),x()}get test(){return this.$$.ctx[16]}set test(e){this.$$set({test:e}),x()}get configure(){return this.$$.ctx[20]}get reset(){return this.$$.ctx[21]}get verify(){return this.$$.ctx[22]}}customElements.define("altcha-widget",Ke(ye,{auto:{},challengeurl:{},challengejson:{},debug:{type:"Boolean"},expire:{},hidefooter:{type:"Boolean"},hidelogo:{type:"Boolean"},name:{},maxnumber:{},mockerror:{type:"Boolean"},strings:{},test:{type:"Boolean"}},[],["configure","reset","verify"],!1)),N.Altcha=ye,Object.defineProperty(N,Symbol.toStringTag,{value:"Module"})}); diff --git a/src/Altcha.svelte b/src/Altcha.svelte index 3e9c706..1ed6e80 100644 --- a/src/Altcha.svelte +++ b/src/Altcha.svelte @@ -14,6 +14,7 @@ export let challengeurl: string | undefined = undefined; export let challengejson: string | undefined = undefined; export let debug: boolean = false; + export let expire: number | undefined = undefined; export let hidefooter: boolean = false; export let hidelogo: boolean = false; export let name: string = 'altcha'; @@ -25,7 +26,6 @@ const dispatch = createEventDispatcher(); const allowedAlgs = ['SHA-256', 'SHA-384', 'SHA-512']; const website = 'https://altcha.org/'; - const workers = []; let checked: boolean = false; let el: HTMLElement; @@ -33,7 +33,7 @@ let error: string | null = null; let payload: string | null = null; let state: State = State.UNVERIFIED; - let expiry: ReturnType; + let expireTimeout: ReturnType; $: parsedChallenge = challengejson ? parseJsonAttribute(challengejson) : undefined; $: parsedStrings = strings ? parseJsonAttribute(strings) : {}; @@ -62,6 +62,9 @@ if (test) { log('using test mode'); } + if (expire) { + setExpire(expire); + } if (auto !== undefined) { log('auto', auto); } @@ -152,20 +155,24 @@ throw new Error(`Server responded with ${resp.status}.`); } const expHeader = resp.headers.get('Expires'); - if(expHeader.length) { - const diff = Date.parse(expHeader) - Date.now(); - if(diff < 1) { - expire() - } else { - expiry = setTimeout(expire, diff); + if(expHeader?.length) { + const parsed = Date.parse(expHeader); + if (!isNaN(parsed)) { + setExpire(parsed - Date.now()); } } return resp.json(); } } - function expire() { - reset(State.EXPIRED, _strings.expired) + function expireChallenge() { + if (false && challengeurl && state === State.VERIFIED) { + // re-fetch challenge and verify again + verify(); + + } else { + reset(State.EXPIRED, _strings.expired); + } } async function run(data: Challenge): Promise<{ data: Challenge, solution: Solution | null }> { @@ -190,12 +197,12 @@ } async function runWorker(challenge: string, salt: string, alg?: string): Promise { - const totalWorkers = workers.push(new InlineWorker()); + const worker = new InlineWorker(); return new Promise((resolve) => { - workers[totalWorkers - 1].addEventListener('message', (message: MessageEvent) => { + worker.addEventListener('message', (message: MessageEvent) => { resolve(message.data); }); - workers[totalWorkers - 1].postMessage({ + worker.postMessage({ alg, challenge, max: maxnumber, @@ -217,6 +224,15 @@ alert(_strings.waitAlert); } } + + function setExpire(duration: number) { + clearTimeout(expireTimeout); + if(duration < 1) { + expireChallenge(); + } else { + expireTimeout = setTimeout(expireChallenge, duration); + } + } export function configure(options: Configure) { if (options.auto !== void 0) { @@ -225,6 +241,10 @@ verify(); } } + if (options.expire !== void 0) { + setExpire(options.expire); + expire = options.expire; + } if (options.challenge) { validateChallenge(options.challenge); parsedChallenge = options.challenge; @@ -256,7 +276,7 @@ } export function reset(newState: State = State.UNVERIFIED, err: string | null = null) { - clearTimeout(expiry); + clearTimeout(expireTimeout); checked = false; error = err; payload = null; @@ -350,12 +370,16 @@ {/if} - {#if error} + {#if error || state === State.EXPIRED}
-
{@html error}
+ {#if state === State.EXPIRED} +
{@html _strings.expired}
+ {:else} +
{@html _strings.error}
+ {/if}
{/if} diff --git a/src/types.ts b/src/types.ts index 393b08a..39afdcb 100644 --- a/src/types.ts +++ b/src/types.ts @@ -12,6 +12,7 @@ export interface Configure { auto?: 'onload' | 'onsubmit'; challenge?: Challenge; debug?: boolean; + expire?: number; hidefooter?: boolean; hidelogo?: boolean; maxnumber?: number;