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* Reset: Merge reset feature from reset branch
* Romdisk: Add hash compare before load
* Popout: Add confirm dialog
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@JasonMo1
JasonMo1 committed Aug 16, 2023
2 parents 20ea96d + d1587b0 commit 16f9b67
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271 changes: 261 additions & 10 deletions component/crypto/sha256.js
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Expand Up @@ -4,13 +4,264 @@ code.google.com/p/crypto-js
(c) 2009-2013 by Jeff Mott. All rights reserved.
code.google.com/p/crypto-js/wiki/License
*/
var CryptoJS=CryptoJS||function(h,s){var f={},t=f.lib={},g=function(){},j=t.Base={extend:function(a){g.prototype=this;var c=new g;a&&c.mixIn(a);c.hasOwnProperty("init")||(c.init=function(){c.$super.init.apply(this,arguments)});c.init.prototype=c;c.$super=this;return c},create:function(){var a=this.extend();a.init.apply(a,arguments);return a},init:function(){},mixIn:function(a){for(var c in a)a.hasOwnProperty(c)&&(this[c]=a[c]);a.hasOwnProperty("toString")&&(this.toString=a.toString)},clone:function(){return this.init.prototype.extend(this)}},
q=t.WordArray=j.extend({init:function(a,c){a=this.words=a||[];this.sigBytes=c!=s?c:4*a.length},toString:function(a){return(a||u).stringify(this)},concat:function(a){var c=this.words,d=a.words,b=this.sigBytes;a=a.sigBytes;this.clamp();if(b%4)for(var e=0;e<a;e++)c[b+e>>>2]|=(d[e>>>2]>>>24-8*(e%4)&255)<<24-8*((b+e)%4);else if(65535<d.length)for(e=0;e<a;e+=4)c[b+e>>>2]=d[e>>>2];else c.push.apply(c,d);this.sigBytes+=a;return this},clamp:function(){var a=this.words,c=this.sigBytes;a[c>>>2]&=4294967295<<
32-8*(c%4);a.length=h.ceil(c/4)},clone:function(){var a=j.clone.call(this);a.words=this.words.slice(0);return a},random:function(a){for(var c=[],d=0;d<a;d+=4)c.push(4294967296*h.random()|0);return new q.init(c,a)}}),v=f.enc={},u=v.Hex={stringify:function(a){var c=a.words;a=a.sigBytes;for(var d=[],b=0;b<a;b++){var e=c[b>>>2]>>>24-8*(b%4)&255;d.push((e>>>4).toString(16));d.push((e&15).toString(16))}return d.join("")},parse:function(a){for(var c=a.length,d=[],b=0;b<c;b+=2)d[b>>>3]|=parseInt(a.substr(b,
2),16)<<24-4*(b%8);return new q.init(d,c/2)}},k=v.Latin1={stringify:function(a){var c=a.words;a=a.sigBytes;for(var d=[],b=0;b<a;b++)d.push(String.fromCharCode(c[b>>>2]>>>24-8*(b%4)&255));return d.join("")},parse:function(a){for(var c=a.length,d=[],b=0;b<c;b++)d[b>>>2]|=(a.charCodeAt(b)&255)<<24-8*(b%4);return new q.init(d,c)}},l=v.Utf8={stringify:function(a){try{return decodeURIComponent(escape(k.stringify(a)))}catch(c){throw Error("Malformed UTF-8 data");}},parse:function(a){return k.parse(unescape(encodeURIComponent(a)))}},
x=t.BufferedBlockAlgorithm=j.extend({reset:function(){this._data=new q.init;this._nDataBytes=0},_append:function(a){"string"==typeof a&&(a=l.parse(a));this._data.concat(a);this._nDataBytes+=a.sigBytes},_process:function(a){var c=this._data,d=c.words,b=c.sigBytes,e=this.blockSize,f=b/(4*e),f=a?h.ceil(f):h.max((f|0)-this._minBufferSize,0);a=f*e;b=h.min(4*a,b);if(a){for(var m=0;m<a;m+=e)this._doProcessBlock(d,m);m=d.splice(0,a);c.sigBytes-=b}return new q.init(m,b)},clone:function(){var a=j.clone.call(this);
a._data=this._data.clone();return a},_minBufferSize:0});t.Hasher=x.extend({cfg:j.extend(),init:function(a){this.cfg=this.cfg.extend(a);this.reset()},reset:function(){x.reset.call(this);this._doReset()},update:function(a){this._append(a);this._process();return this},finalize:function(a){a&&this._append(a);return this._doFinalize()},blockSize:16,_createHelper:function(a){return function(c,d){return(new a.init(d)).finalize(c)}},_createHmacHelper:function(a){return function(c,d){return(new w.HMAC.init(a,
d)).finalize(c)}}});var w=f.algo={};return f}(Math);
(function(h){for(var s=CryptoJS,f=s.lib,t=f.WordArray,g=f.Hasher,f=s.algo,j=[],q=[],v=function(a){return 4294967296*(a-(a|0))|0},u=2,k=0;64>k;){var l;a:{l=u;for(var x=h.sqrt(l),w=2;w<=x;w++)if(!(l%w)){l=!1;break a}l=!0}l&&(8>k&&(j[k]=v(h.pow(u,0.5))),q[k]=v(h.pow(u,1/3)),k++);u++}var a=[],f=f.SHA256=g.extend({_doReset:function(){this._hash=new t.init(j.slice(0))},_doProcessBlock:function(c,d){for(var b=this._hash.words,e=b[0],f=b[1],m=b[2],h=b[3],p=b[4],j=b[5],k=b[6],l=b[7],n=0;64>n;n++){if(16>n)a[n]=
c[d+n]|0;else{var r=a[n-15],g=a[n-2];a[n]=((r<<25|r>>>7)^(r<<14|r>>>18)^r>>>3)+a[n-7]+((g<<15|g>>>17)^(g<<13|g>>>19)^g>>>10)+a[n-16]}r=l+((p<<26|p>>>6)^(p<<21|p>>>11)^(p<<7|p>>>25))+(p&j^~p&k)+q[n]+a[n];g=((e<<30|e>>>2)^(e<<19|e>>>13)^(e<<10|e>>>22))+(e&f^e&m^f&m);l=k;k=j;j=p;p=h+r|0;h=m;m=f;f=e;e=r+g|0}b[0]=b[0]+e|0;b[1]=b[1]+f|0;b[2]=b[2]+m|0;b[3]=b[3]+h|0;b[4]=b[4]+p|0;b[5]=b[5]+j|0;b[6]=b[6]+k|0;b[7]=b[7]+l|0},_doFinalize:function(){var a=this._data,d=a.words,b=8*this._nDataBytes,e=8*a.sigBytes;
d[e>>>5]|=128<<24-e%32;d[(e+64>>>9<<4)+14]=h.floor(b/4294967296);d[(e+64>>>9<<4)+15]=b;a.sigBytes=4*d.length;this._process();return this._hash},clone:function(){var a=g.clone.call(this);a._hash=this._hash.clone();return a}});s.SHA256=g._createHelper(f);s.HmacSHA256=g._createHmacHelper(f)})(Math);
var CryptoJS = CryptoJS || function(h, s) {
var f = {}
, t = f.lib = {}
, g = function() {}
, j = t.Base = {
extend: function(a) {
g.prototype = this;
var c = new g;
a && c.mixIn(a);
c.hasOwnProperty("init") || (c.init = function() {
c.$super.init.apply(this, arguments)
}
);
c.init.prototype = c;
c.$super = this;
return c
},
create: function() {
var a = this.extend();
a.init.apply(a, arguments);
return a
},
init: function() {},
mixIn: function(a) {
for (var c in a)
a.hasOwnProperty(c) && (this[c] = a[c]);
a.hasOwnProperty("toString") && (this.toString = a.toString)
},
clone: function() {
return this.init.prototype.extend(this)
}
}
, q = t.WordArray = j.extend({
init: function(a, c) {
a = this.words = a || [];
this.sigBytes = c != s ? c : 4 * a.length
},
toString: function(a) {
return (a || u).stringify(this)
},
concat: function(a) {
var c = this.words
, d = a.words
, b = this.sigBytes;
a = a.sigBytes;
this.clamp();
if (b % 4)
for (var e = 0; e < a; e++)
c[b + e >>> 2] |= (d[e >>> 2] >>> 24 - 8 * (e % 4) & 255) << 24 - 8 * ((b + e) % 4);
else if (65535 < d.length)
for (e = 0; e < a; e += 4)
c[b + e >>> 2] = d[e >>> 2];
else
c.push.apply(c, d);
this.sigBytes += a;
return this
},
clamp: function() {
var a = this.words
, c = this.sigBytes;
a[c >>> 2] &= 4294967295 << 32 - 8 * (c % 4);
a.length = h.ceil(c / 4)
},
clone: function() {
var a = j.clone.call(this);
a.words = this.words.slice(0);
return a
},
random: function(a) {
for (var c = [], d = 0; d < a; d += 4)
c.push(4294967296 * h.random() | 0);
return new q.init(c,a)
}
})
, v = f.enc = {}
, u = v.Hex = {
stringify: function(a) {
var c = a.words;
a = a.sigBytes;
for (var d = [], b = 0; b < a; b++) {
var e = c[b >>> 2] >>> 24 - 8 * (b % 4) & 255;
d.push((e >>> 4).toString(16));
d.push((e & 15).toString(16))
}
return d.join("")
},
parse: function(a) {
for (var c = a.length, d = [], b = 0; b < c; b += 2)
d[b >>> 3] |= parseInt(a.substr(b, 2), 16) << 24 - 4 * (b % 8);
return new q.init(d,c / 2)
}
}
, k = v.Latin1 = {
stringify: function(a) {
var c = a.words;
a = a.sigBytes;
for (var d = [], b = 0; b < a; b++)
d.push(String.fromCharCode(c[b >>> 2] >>> 24 - 8 * (b % 4) & 255));
return d.join("")
},
parse: function(a) {
for (var c = a.length, d = [], b = 0; b < c; b++)
d[b >>> 2] |= (a.charCodeAt(b) & 255) << 24 - 8 * (b % 4);
return new q.init(d,c)
}
}
, l = v.Utf8 = {
stringify: function(a) {
try {
return decodeURIComponent(escape(k.stringify(a)))
} catch (c) {
throw Error("Malformed UTF-8 data");
}
},
parse: function(a) {
return k.parse(unescape(encodeURIComponent(a)))
}
}
, x = t.BufferedBlockAlgorithm = j.extend({
reset: function() {
this._data = new q.init;
this._nDataBytes = 0
},
_append: function(a) {
"string" == typeof a && (a = l.parse(a));
this._data.concat(a);
this._nDataBytes += a.sigBytes
},
_process: function(a) {
var c = this._data
, d = c.words
, b = c.sigBytes
, e = this.blockSize
, f = b / (4 * e)
, f = a ? h.ceil(f) : h.max((f | 0) - this._minBufferSize, 0);
a = f * e;
b = h.min(4 * a, b);
if (a) {
for (var m = 0; m < a; m += e)
this._doProcessBlock(d, m);
m = d.splice(0, a);
c.sigBytes -= b
}
return new q.init(m,b)
},
clone: function() {
var a = j.clone.call(this);
a._data = this._data.clone();
return a
},
_minBufferSize: 0
});
t.Hasher = x.extend({
cfg: j.extend(),
init: function(a) {
this.cfg = this.cfg.extend(a);
this.reset()
},
reset: function() {
x.reset.call(this);
this._doReset()
},
update: function(a) {
this._append(a);
this._process();
return this
},
finalize: function(a) {
a && this._append(a);
return this._doFinalize()
},
blockSize: 16,
_createHelper: function(a) {
return function(c, d) {
return (new a.init(d)).finalize(c)
}
},
_createHmacHelper: function(a) {
return function(c, d) {
return (new w.HMAC.init(a,d)).finalize(c)
}
}
});
var w = f.algo = {};
return f
}(Math);
(function(h) {
for (var s = CryptoJS, f = s.lib, t = f.WordArray, g = f.Hasher, f = s.algo, j = [], q = [], v = function(a) {
return 4294967296 * (a - (a | 0)) | 0
}, u = 2, k = 0; 64 > k; ) {
var l;
a: {
l = u;
for (var x = h.sqrt(l), w = 2; w <= x; w++)
if (!(l % w)) {
l = !1;
break a
}
l = !0
}
l && (8 > k && (j[k] = v(h.pow(u, 0.5))),
q[k] = v(h.pow(u, 1 / 3)),
k++);
u++
}
var a = []
, f = f.SHA256 = g.extend({
_doReset: function() {
this._hash = new t.init(j.slice(0))
},
_doProcessBlock: function(c, d) {
for (var b = this._hash.words, e = b[0], f = b[1], m = b[2], h = b[3], p = b[4], j = b[5], k = b[6], l = b[7], n = 0; 64 > n; n++) {
if (16 > n)
a[n] = c[d + n] | 0;
else {
var r = a[n - 15]
, g = a[n - 2];
a[n] = ((r << 25 | r >>> 7) ^ (r << 14 | r >>> 18) ^ r >>> 3) + a[n - 7] + ((g << 15 | g >>> 17) ^ (g << 13 | g >>> 19) ^ g >>> 10) + a[n - 16]
}
r = l + ((p << 26 | p >>> 6) ^ (p << 21 | p >>> 11) ^ (p << 7 | p >>> 25)) + (p & j ^ ~p & k) + q[n] + a[n];
g = ((e << 30 | e >>> 2) ^ (e << 19 | e >>> 13) ^ (e << 10 | e >>> 22)) + (e & f ^ e & m ^ f & m);
l = k;
k = j;
j = p;
p = h + r | 0;
h = m;
m = f;
f = e;
e = r + g | 0
}
b[0] = b[0] + e | 0;
b[1] = b[1] + f | 0;
b[2] = b[2] + m | 0;
b[3] = b[3] + h | 0;
b[4] = b[4] + p | 0;
b[5] = b[5] + j | 0;
b[6] = b[6] + k | 0;
b[7] = b[7] + l | 0
},
_doFinalize: function() {
var a = this._data
, d = a.words
, b = 8 * this._nDataBytes
, e = 8 * a.sigBytes;
d[e >>> 5] |= 128 << 24 - e % 32;
d[(e + 64 >>> 9 << 4) + 14] = h.floor(b / 4294967296);
d[(e + 64 >>> 9 << 4) + 15] = b;
a.sigBytes = 4 * d.length;
this._process();
return this._hash
},
clone: function() {
var a = g.clone.call(this);
a._hash = this._hash.clone();
return a
}
});
s.SHA256 = g._createHelper(f);
s.HmacSHA256 = g._createHmacHelper(f)
}
)(Math);
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