Revert "[BUGFIX] Trigger submit of RSA encrypted form properly" 93/56393/2
authorOliver Hader <oliver.hader@typo3.org>
Wed, 21 Mar 2018 09:30:31 +0000 (10:30 +0100)
committerOliver Hader <oliver.hader@typo3.org>
Wed, 21 Mar 2018 10:47:04 +0000 (11:47 +0100)
This reverts commit 8bcd58a219d49340de79e92bdeed69c0cf2e6eec.

Since the initial change for issue #76120 addressed the backend part
as well - which would not have been required, since the mentioned issue
was about the frontend behavior only, the change that has been reverted
now again has been considered as superfluous work-around.

Releases: master, 8.7
Resolves: #84503
Reverts: #84253
Change-Id: I2c676b038a10abd8d2c7fb330968657e8fbb81d3
Reviewed-on: https://review.typo3.org/56393
Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Oliver Hader <oliver.hader@typo3.org>
Tested-by: Oliver Hader <oliver.hader@typo3.org>
typo3/sysext/rsaauth/Resources/Public/JavaScript/RsaEncryptionModule.js
typo3/sysext/rsaauth/Resources/Public/JavaScript/RsaEncryptionWithLib.min.js

index 56ecc87..6cab12b 100644 (file)
@@ -120,7 +120,7 @@ define(['jquery', './RsaLibrary'], function($) {
       // Try to fetch the field which submitted the form
       var $currentField = RsaEncryption.$currentForm.find('input[type=submit]:focus,input[type=image]:focus,button:focus');
       if ($currentField.length === 1) {
-        RsaEncryption.$currentForm.trigger('submit');
+        $currentField.trigger('click');
       } else {
         // Create a hidden input field to fake pressing the submit button
         var name = 'commandLI',
index 5b96106..3411d11 100644 (file)
@@ -1 +1 @@
-var b64map="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";var b64padchar="=";function hex2b64(h){var i;var c;var ret="";for(i=0;i+3<=h.length;i+=3){c=parseInt(h.substring(i,i+3),16);ret+=b64map.charAt(c>>6)+b64map.charAt(c&63)}if(i+1==h.length){c=parseInt(h.substring(i,i+1),16);ret+=b64map.charAt(c<<2)}else if(i+2==h.length){c=parseInt(h.substring(i,i+2),16);ret+=b64map.charAt(c>>2)+b64map.charAt((c&3)<<4)}while((ret.length&3)>0)ret+=b64padchar;return ret}function b64tohex(s){var ret="";var i;var k=0;var slop;for(i=0;i<s.length;++i){if(s.charAt(i)==b64padchar)break;v=b64map.indexOf(s.charAt(i));if(v<0)continue;if(k==0){ret+=int2char(v>>2);slop=v&3;k=1}else if(k==1){ret+=int2char(slop<<2|v>>4);slop=v&15;k=2}else if(k==2){ret+=int2char(slop);ret+=int2char(v>>2);slop=v&3;k=3}else{ret+=int2char(slop<<2|v>>4);ret+=int2char(v&15);k=0}}if(k==1)ret+=int2char(slop<<2);return ret}function b64toBA(s){var h=b64tohex(s);var i;var a=new Array;for(i=0;2*i<h.length;++i){a[i]=parseInt(h.substring(2*i,2*i+2),16)}return a}var dbits;var canary=0xdeadbeefcafe;var j_lm=(canary&16777215)==15715070;function BigInteger(a,b,c){if(a!=null)if("number"==typeof a)this.fromNumber(a,b,c);else if(b==null&&"string"!=typeof a)this.fromString(a,256);else this.fromString(a,b)}function nbi(){return new BigInteger(null)}function am1(i,x,w,j,c,n){while(--n>=0){var v=x*this[i++]+w[j]+c;c=Math.floor(v/67108864);w[j++]=v&67108863}return c}function am2(i,x,w,j,c,n){var xl=x&32767,xh=x>>15;while(--n>=0){var l=this[i]&32767;var h=this[i++]>>15;var m=xh*l+h*xl;l=xl*l+((m&32767)<<15)+w[j]+(c&1073741823);c=(l>>>30)+(m>>>15)+xh*h+(c>>>30);w[j++]=l&1073741823}return c}function am3(i,x,w,j,c,n){var xl=x&16383,xh=x>>14;while(--n>=0){var l=this[i]&16383;var h=this[i++]>>14;var m=xh*l+h*xl;l=xl*l+((m&16383)<<14)+w[j]+c;c=(l>>28)+(m>>14)+xh*h;w[j++]=l&268435455}return c}if(j_lm&&navigator.appName=="Microsoft Internet Explorer"){BigInteger.prototype.am=am2;dbits=30}else if(j_lm&&navigator.appName!="Netscape"){BigInteger.prototype.am=am1;dbits=26}else{BigInteger.prototype.am=am3;dbits=28}BigInteger.prototype.DB=dbits;BigInteger.prototype.DM=(1<<dbits)-1;BigInteger.prototype.DV=1<<dbits;var BI_FP=52;BigInteger.prototype.FV=Math.pow(2,BI_FP);BigInteger.prototype.F1=BI_FP-dbits;BigInteger.prototype.F2=2*dbits-BI_FP;var BI_RM="0123456789abcdefghijklmnopqrstuvwxyz";var BI_RC=new Array;var rr,vv;rr="0".charCodeAt(0);for(vv=0;vv<=9;++vv)BI_RC[rr++]=vv;rr="a".charCodeAt(0);for(vv=10;vv<36;++vv)BI_RC[rr++]=vv;rr="A".charCodeAt(0);for(vv=10;vv<36;++vv)BI_RC[rr++]=vv;function int2char(n){return BI_RM.charAt(n)}function intAt(s,i){var c=BI_RC[s.charCodeAt(i)];return c==null?-1:c}function bnpCopyTo(r){for(var i=this.t-1;i>=0;--i)r[i]=this[i];r.t=this.t;r.s=this.s}function bnpFromInt(x){this.t=1;this.s=x<0?-1:0;if(x>0)this[0]=x;else if(x<-1)this[0]=x+this.DV;else this.t=0}function nbv(i){var r=nbi();r.fromInt(i);return r}function bnpFromString(s,b){var k;if(b==16)k=4;else if(b==8)k=3;else if(b==256)k=8;else if(b==2)k=1;else if(b==32)k=5;else if(b==4)k=2;else{this.fromRadix(s,b);return}this.t=0;this.s=0;var i=s.length,mi=false,sh=0;while(--i>=0){var x=k==8?s[i]&255:intAt(s,i);if(x<0){if(s.charAt(i)=="-")mi=true;continue}mi=false;if(sh==0)this[this.t++]=x;else if(sh+k>this.DB){this[this.t-1]|=(x&(1<<this.DB-sh)-1)<<sh;this[this.t++]=x>>this.DB-sh}else this[this.t-1]|=x<<sh;sh+=k;if(sh>=this.DB)sh-=this.DB}if(k==8&&(s[0]&128)!=0){this.s=-1;if(sh>0)this[this.t-1]|=(1<<this.DB-sh)-1<<sh}this.clamp();if(mi)BigInteger.ZERO.subTo(this,this)}function bnpClamp(){var c=this.s&this.DM;while(this.t>0&&this[this.t-1]==c)--this.t}function bnToString(b){if(this.s<0)return"-"+this.negate().toString(b);var k;if(b==16)k=4;else if(b==8)k=3;else if(b==2)k=1;else if(b==32)k=5;else if(b==4)k=2;else return this.toRadix(b);var km=(1<<k)-1,d,m=false,r="",i=this.t;var p=this.DB-i*this.DB%k;if(i-- >0){if(p<this.DB&&(d=this[i]>>p)>0){m=true;r=int2char(d)}while(i>=0){if(p<k){d=(this[i]&(1<<p)-1)<<k-p;d|=this[--i]>>(p+=this.DB-k)}else{d=this[i]>>(p-=k)&km;if(p<=0){p+=this.DB;--i}}if(d>0)m=true;if(m)r+=int2char(d)}}return m?r:"0"}function bnNegate(){var r=nbi();BigInteger.ZERO.subTo(this,r);return r}function bnAbs(){return this.s<0?this.negate():this}function bnCompareTo(a){var r=this.s-a.s;if(r!=0)return r;var i=this.t;r=i-a.t;if(r!=0)return this.s<0?-r:r;while(--i>=0)if((r=this[i]-a[i])!=0)return r;return 0}function nbits(x){var r=1,t;if((t=x>>>16)!=0){x=t;r+=16}if((t=x>>8)!=0){x=t;r+=8}if((t=x>>4)!=0){x=t;r+=4}if((t=x>>2)!=0){x=t;r+=2}if((t=x>>1)!=0){x=t;r+=1}return r}function bnBitLength(){if(this.t<=0)return 0;return this.DB*(this.t-1)+nbits(this[this.t-1]^this.s&this.DM)}function bnpDLShiftTo(n,r){var i;for(i=this.t-1;i>=0;--i)r[i+n]=this[i];for(i=n-1;i>=0;--i)r[i]=0;r.t=this.t+n;r.s=this.s}function bnpDRShiftTo(n,r){for(var i=n;i<this.t;++i)r[i-n]=this[i];r.t=Math.max(this.t-n,0);r.s=this.s}function bnpLShiftTo(n,r){var bs=n%this.DB;var cbs=this.DB-bs;var bm=(1<<cbs)-1;var ds=Math.floor(n/this.DB),c=this.s<<bs&this.DM,i;for(i=this.t-1;i>=0;--i){r[i+ds+1]=this[i]>>cbs|c;c=(this[i]&bm)<<bs}for(i=ds-1;i>=0;--i)r[i]=0;r[ds]=c;r.t=this.t+ds+1;r.s=this.s;r.clamp()}function bnpRShiftTo(n,r){r.s=this.s;var ds=Math.floor(n/this.DB);if(ds>=this.t){r.t=0;return}var bs=n%this.DB;var cbs=this.DB-bs;var bm=(1<<bs)-1;r[0]=this[ds]>>bs;for(var i=ds+1;i<this.t;++i){r[i-ds-1]|=(this[i]&bm)<<cbs;r[i-ds]=this[i]>>bs}if(bs>0)r[this.t-ds-1]|=(this.s&bm)<<cbs;r.t=this.t-ds;r.clamp()}function bnpSubTo(a,r){var i=0,c=0,m=Math.min(a.t,this.t);while(i<m){c+=this[i]-a[i];r[i++]=c&this.DM;c>>=this.DB}if(a.t<this.t){c-=a.s;while(i<this.t){c+=this[i];r[i++]=c&this.DM;c>>=this.DB}c+=this.s}else{c+=this.s;while(i<a.t){c-=a[i];r[i++]=c&this.DM;c>>=this.DB}c-=a.s}r.s=c<0?-1:0;if(c<-1)r[i++]=this.DV+c;else if(c>0)r[i++]=c;r.t=i;r.clamp()}function bnpMultiplyTo(a,r){var x=this.abs(),y=a.abs();var i=x.t;r.t=i+y.t;while(--i>=0)r[i]=0;for(i=0;i<y.t;++i)r[i+x.t]=x.am(0,y[i],r,i,0,x.t);r.s=0;r.clamp();if(this.s!=a.s)BigInteger.ZERO.subTo(r,r)}function bnpSquareTo(r){var x=this.abs();var i=r.t=2*x.t;while(--i>=0)r[i]=0;for(i=0;i<x.t-1;++i){var c=x.am(i,x[i],r,2*i,0,1);if((r[i+x.t]+=x.am(i+1,2*x[i],r,2*i+1,c,x.t-i-1))>=x.DV){r[i+x.t]-=x.DV;r[i+x.t+1]=1}}if(r.t>0)r[r.t-1]+=x.am(i,x[i],r,2*i,0,1);r.s=0;r.clamp()}function bnpDivRemTo(m,q,r){var pm=m.abs();if(pm.t<=0)return;var pt=this.abs();if(pt.t<pm.t){if(q!=null)q.fromInt(0);if(r!=null)this.copyTo(r);return}if(r==null)r=nbi();var y=nbi(),ts=this.s,ms=m.s;var nsh=this.DB-nbits(pm[pm.t-1]);if(nsh>0){pm.lShiftTo(nsh,y);pt.lShiftTo(nsh,r)}else{pm.copyTo(y);pt.copyTo(r)}var ys=y.t;var y0=y[ys-1];if(y0==0)return;var yt=y0*(1<<this.F1)+(ys>1?y[ys-2]>>this.F2:0);var d1=this.FV/yt,d2=(1<<this.F1)/yt,e=1<<this.F2;var i=r.t,j=i-ys,t=q==null?nbi():q;y.dlShiftTo(j,t);if(r.compareTo(t)>=0){r[r.t++]=1;r.subTo(t,r)}BigInteger.ONE.dlShiftTo(ys,t);t.subTo(y,y);while(y.t<ys)y[y.t++]=0;while(--j>=0){var qd=r[--i]==y0?this.DM:Math.floor(r[i]*d1+(r[i-1]+e)*d2);if((r[i]+=y.am(0,qd,r,j,0,ys))<qd){y.dlShiftTo(j,t);r.subTo(t,r);while(r[i]<--qd)r.subTo(t,r)}}if(q!=null){r.drShiftTo(ys,q);if(ts!=ms)BigInteger.ZERO.subTo(q,q)}r.t=ys;r.clamp();if(nsh>0)r.rShiftTo(nsh,r);if(ts<0)BigInteger.ZERO.subTo(r,r)}function bnMod(a){var r=nbi();this.abs().divRemTo(a,null,r);if(this.s<0&&r.compareTo(BigInteger.ZERO)>0)a.subTo(r,r);return r}function Classic(m){this.m=m}function cConvert(x){if(x.s<0||x.compareTo(this.m)>=0)return x.mod(this.m);else return x}function cRevert(x){return x}function cReduce(x){x.divRemTo(this.m,null,x)}function cMulTo(x,y,r){x.multiplyTo(y,r);this.reduce(r)}function cSqrTo(x,r){x.squareTo(r);this.reduce(r)}Classic.prototype.convert=cConvert;Classic.prototype.revert=cRevert;Classic.prototype.reduce=cReduce;Classic.prototype.mulTo=cMulTo;Classic.prototype.sqrTo=cSqrTo;function bnpInvDigit(){if(this.t<1)return 0;var x=this[0];if((x&1)==0)return 0;var y=x&3;y=y*(2-(x&15)*y)&15;y=y*(2-(x&255)*y)&255;y=y*(2-((x&65535)*y&65535))&65535;y=y*(2-x*y%this.DV)%this.DV;return y>0?this.DV-y:-y}function Montgomery(m){this.m=m;this.mp=m.invDigit();this.mpl=this.mp&32767;this.mph=this.mp>>15;this.um=(1<<m.DB-15)-1;this.mt2=2*m.t}function montConvert(x){var r=nbi();x.abs().dlShiftTo(this.m.t,r);r.divRemTo(this.m,null,r);if(x.s<0&&r.compareTo(BigInteger.ZERO)>0)this.m.subTo(r,r);return r}function montRevert(x){var r=nbi();x.copyTo(r);this.reduce(r);return r}function montReduce(x){while(x.t<=this.mt2)x[x.t++]=0;for(var i=0;i<this.m.t;++i){var j=x[i]&32767;var u0=j*this.mpl+((j*this.mph+(x[i]>>15)*this.mpl&this.um)<<15)&x.DM;j=i+this.m.t;x[j]+=this.m.am(0,u0,x,i,0,this.m.t);while(x[j]>=x.DV){x[j]-=x.DV;x[++j]++}}x.clamp();x.drShiftTo(this.m.t,x);if(x.compareTo(this.m)>=0)x.subTo(this.m,x)}function montSqrTo(x,r){x.squareTo(r);this.reduce(r)}function montMulTo(x,y,r){x.multiplyTo(y,r);this.reduce(r)}Montgomery.prototype.convert=montConvert;Montgomery.prototype.revert=montRevert;Montgomery.prototype.reduce=montReduce;Montgomery.prototype.mulTo=montMulTo;Montgomery.prototype.sqrTo=montSqrTo;function bnpIsEven(){return(this.t>0?this[0]&1:this.s)==0}function bnpExp(e,z){if(e>4294967295||e<1)return BigInteger.ONE;var r=nbi(),r2=nbi(),g=z.convert(this),i=nbits(e)-1;g.copyTo(r);while(--i>=0){z.sqrTo(r,r2);if((e&1<<i)>0)z.mulTo(r2,g,r);else{var t=r;r=r2;r2=t}}return z.revert(r)}function bnModPowInt(e,m){var z;if(e<256||m.isEven())z=new Classic(m);else z=new Montgomery(m);return this.exp(e,z)}BigInteger.prototype.copyTo=bnpCopyTo;BigInteger.prototype.fromInt=bnpFromInt;BigInteger.prototype.fromString=bnpFromString;BigInteger.prototype.clamp=bnpClamp;BigInteger.prototype.dlShiftTo=bnpDLShiftTo;BigInteger.prototype.drShiftTo=bnpDRShiftTo;BigInteger.prototype.lShiftTo=bnpLShiftTo;BigInteger.prototype.rShiftTo=bnpRShiftTo;BigInteger.prototype.subTo=bnpSubTo;BigInteger.prototype.multiplyTo=bnpMultiplyTo;BigInteger.prototype.squareTo=bnpSquareTo;BigInteger.prototype.divRemTo=bnpDivRemTo;BigInteger.prototype.invDigit=bnpInvDigit;BigInteger.prototype.isEven=bnpIsEven;BigInteger.prototype.exp=bnpExp;BigInteger.prototype.toString=bnToString;BigInteger.prototype.negate=bnNegate;BigInteger.prototype.abs=bnAbs;BigInteger.prototype.compareTo=bnCompareTo;BigInteger.prototype.bitLength=bnBitLength;BigInteger.prototype.mod=bnMod;BigInteger.prototype.modPowInt=bnModPowInt;BigInteger.ZERO=nbv(0);BigInteger.ONE=nbv(1);function Arcfour(){this.i=0;this.j=0;this.S=new Array}function ARC4init(key){var i,j,t;for(i=0;i<256;++i)this.S[i]=i;j=0;for(i=0;i<256;++i){j=j+this.S[i]+key[i%key.length]&255;t=this.S[i];this.S[i]=this.S[j];this.S[j]=t}this.i=0;this.j=0}function ARC4next(){var t;this.i=this.i+1&255;this.j=this.j+this.S[this.i]&255;t=this.S[this.i];this.S[this.i]=this.S[this.j];this.S[this.j]=t;return this.S[t+this.S[this.i]&255]}Arcfour.prototype.init=ARC4init;Arcfour.prototype.next=ARC4next;function prng_newstate(){return new Arcfour}var rng_psize=256;var rng_state;var rng_pool;var rng_pptr;function rng_seed_int(x){rng_pool[rng_pptr++]^=x&255;rng_pool[rng_pptr++]^=x>>8&255;rng_pool[rng_pptr++]^=x>>16&255;rng_pool[rng_pptr++]^=x>>24&255;if(rng_pptr>=rng_psize)rng_pptr-=rng_psize}function rng_seed_time(){rng_seed_int((new Date).getTime())}if(rng_pool==null){rng_pool=new Array;rng_pptr=0;var t;if(window.crypto&&window.crypto.getRandomValues){var ua=new Uint8Array(32);window.crypto.getRandomValues(ua);for(t=0;t<32;++t)rng_pool[rng_pptr++]=ua[t]}if(navigator.appName=="Netscape"&&navigator.appVersion<"5"&&window.crypto){var z=window.crypto.random(32);for(t=0;t<z.length;++t)rng_pool[rng_pptr++]=z.charCodeAt(t)&255}while(rng_pptr<rng_psize){t=Math.floor(65536*Math.random());rng_pool[rng_pptr++]=t>>>8;rng_pool[rng_pptr++]=t&255}rng_pptr=0;rng_seed_time()}function rng_get_byte(){if(rng_state==null){rng_seed_time();rng_state=prng_newstate();rng_state.init(rng_pool);for(rng_pptr=0;rng_pptr<rng_pool.length;++rng_pptr)rng_pool[rng_pptr]=0;rng_pptr=0}return rng_state.next()}function rng_get_bytes(ba){var i;for(i=0;i<ba.length;++i)ba[i]=rng_get_byte()}function SecureRandom(){}SecureRandom.prototype.nextBytes=rng_get_bytes;function parseBigInt(str,r){return new BigInteger(str,r)}function linebrk(s,n){var ret="";var i=0;while(i+n<s.length){ret+=s.substring(i,i+n)+"\n";i+=n}return ret+s.substring(i,s.length)}function byte2Hex(b){if(b<16)return"0"+b.toString(16);else return b.toString(16)}function pkcs1pad2(s,n){if(n<s.length+11){alert("Message too long for RSA");return null}var ba=new Array;var i=s.length-1;while(i>=0&&n>0){var c=s.charCodeAt(i--);if(c<128){ba[--n]=c}else if(c>127&&c<2048){ba[--n]=c&63|128;ba[--n]=c>>6|192}else{ba[--n]=c&63|128;ba[--n]=c>>6&63|128;ba[--n]=c>>12|224}}ba[--n]=0;var rng=new SecureRandom;var x=new Array;while(n>2){x[0]=0;while(x[0]==0)rng.nextBytes(x);ba[--n]=x[0]}ba[--n]=2;ba[--n]=0;return new BigInteger(ba)}function RSAKey(){this.n=null;this.e=0;this.d=null;this.p=null;this.q=null;this.dmp1=null;this.dmq1=null;this.coeff=null}function RSASetPublic(N,E){if(N!=null&&E!=null&&N.length>0&&E.length>0){this.n=parseBigInt(N,16);this.e=parseInt(E,16)}else alert("Invalid RSA public key")}function RSADoPublic(x){return x.modPowInt(this.e,this.n)}function RSAEncrypt(text){var m=pkcs1pad2(text,this.n.bitLength()+7>>3);if(m==null)return null;var c=this.doPublic(m);if(c==null)return null;var h=c.toString(16);if((h.length&1)==0)return h;else return"0"+h}RSAKey.prototype.doPublic=RSADoPublic;RSAKey.prototype.setPublic=RSASetPublic;RSAKey.prototype.encrypt=RSAEncrypt;(function(){"use strict";var documentReadyFunctionCalled=false;var rsaEncryption=function(form){this.form=form;this.fields=[];this.xhr=null;this.fetchedRsaKey=false;this.handleFormSubmitRequest=function(event){if(event.cancelBubble){return}var rsaEncryption=this.rsaEncryption||event.srcElement.rsaEncryption;if(!rsaEncryption){return}if(rsaEncryption.fields.length&&!rsaEncryption.fetchedRsaKey){rsaEncryption.fetchedRsaKey=true;rsaEncryption.ajaxCall(TYPO3RsaEncryptionPublicKeyUrl,rsaEncryption,function(response){rsaEncryption.handlePublicKeyResponse(response,rsaEncryption)});if(event.preventDefault){event.preventDefault()}else if(window.event){window.event.returnValue=false}}};this.ajaxCall=function(url,rsaEncryption,callback){if(rsaEncryption.xhr){rsaEncryption.xhr.abort()}if(typeof XMLHttpRequest!=="undefined"){rsaEncryption.xhr=new XMLHttpRequest}else{var versions=["MSXML2.XmlHttp.5.0","MSXML2.XmlHttp.4.0","MSXML2.XmlHttp.3.0","MSXML2.XmlHttp.2.0","Microsoft.XmlHttp"];for(var i=0,count=versions.length;i<count;i++){try{rsaEncryption.xhr=new ActiveXObject(versions[i]);break}catch(e){}}}rsaEncryption.xhr.onreadystatechange=function(){if(rsaEncryption.xhr.readyState===4&&rsaEncryption.xhr.status>0){callback(rsaEncryption.xhr)}};rsaEncryption.xhr.open("GET",url,true);rsaEncryption.xhr.send("")};this.handlePublicKeyResponse=function(response,rsaEncryption){var publicKey=response.responseText.split(":");if(!publicKey[0]||!publicKey[1]){alert("No public key could be generated. Please inform your TYPO3 administrator to check the OpenSSL settings.");return false}var rsa=new RSAKey;rsa.setPublic(publicKey[0],publicKey[1]);for(var i=rsaEncryption.fields.length;i--;){var field=rsaEncryption.fields[i];var encryptedValue=rsa.encrypt(field.value);field.value="rsa:"+hex2b64(encryptedValue)}for(var j=rsaEncryption.form.elements.length;j--;){var submitField=rsaEncryption.form.elements[j];if(["input","button"].indexOf(submitField.nodeName.toLowerCase())>-1&&["submit","image","button"].indexOf(submitField.type.toLowerCase())>-1){submitField.click()}}}};function ready(){if(documentReadyFunctionCalled){return}documentReadyFunctionCalled=true;rng_seed_time();for(var i=document.forms.length;i--;){var form=document.forms[i];for(var j=form.elements.length;j--;){var field=form.elements[j];if(field.nodeName.toLowerCase()==="input"){var dataAttribute=field.getAttribute("data-rsa-encryption");if(dataAttribute||dataAttribute===""&&field.outerHTML.match(/ data-rsa-encryption=""/)){if(!form.rsaEncryption){form.rsaEncryption=new rsaEncryption(form);if(form.addEventListener){form.addEventListener("submit",form.rsaEncryption.handleFormSubmitRequest,false)}else if(form.attachEvent){form.attachEvent("onsubmit",form.rsaEncryption.handleFormSubmitRequest)}}form.rsaEncryption.fields.push(field)}}}}}if(document.readyState==="complete"){setTimeout(ready,1)}else{if(document.addEventListener){document.addEventListener("DOMContentLoaded",ready,false);window.addEventListener("load",ready,false)}else{document.attachEvent("onreadystatechange",function(){if(document.readyState==="complete"){ready()}});window.attachEvent("onload",ready)}}})();
+function hex2b64(a){var b,c,d="";for(b=0;b+3<=a.length;b+=3)c=parseInt(a.substring(b,b+3),16),d+=b64map.charAt(c>>6)+b64map.charAt(63&c);for(b+1==a.length?(c=parseInt(a.substring(b,b+1),16),d+=b64map.charAt(c<<2)):b+2==a.length&&(c=parseInt(a.substring(b,b+2),16),d+=b64map.charAt(c>>2)+b64map.charAt((3&c)<<4));(3&d.length)>0;)d+=b64padchar;return d}function b64tohex(a){var c,e,b="",d=0;for(c=0;c<a.length&&a.charAt(c)!=b64padchar;++c)v=b64map.indexOf(a.charAt(c)),v<0||(0==d?(b+=int2char(v>>2),e=3&v,d=1):1==d?(b+=int2char(e<<2|v>>4),e=15&v,d=2):2==d?(b+=int2char(e),b+=int2char(v>>2),e=3&v,d=3):(b+=int2char(e<<2|v>>4),b+=int2char(15&v),d=0));return 1==d&&(b+=int2char(e<<2)),b}function b64toBA(a){var c,b=b64tohex(a),d=new Array;for(c=0;2*c<b.length;++c)d[c]=parseInt(b.substring(2*c,2*c+2),16);return d}function BigInteger(a,b,c){null!=a&&("number"==typeof a?this.fromNumber(a,b,c):null==b&&"string"!=typeof a?this.fromString(a,256):this.fromString(a,b))}function nbi(){return new BigInteger(null)}function am1(a,b,c,d,e,f){for(;--f>=0;){var g=b*this[a++]+c[d]+e;e=Math.floor(g/67108864),c[d++]=67108863&g}return e}function am2(a,b,c,d,e,f){for(var g=32767&b,h=b>>15;--f>=0;){var i=32767&this[a],j=this[a++]>>15,k=h*i+j*g;i=g*i+((32767&k)<<15)+c[d]+(1073741823&e),e=(i>>>30)+(k>>>15)+h*j+(e>>>30),c[d++]=1073741823&i}return e}function am3(a,b,c,d,e,f){for(var g=16383&b,h=b>>14;--f>=0;){var i=16383&this[a],j=this[a++]>>14,k=h*i+j*g;i=g*i+((16383&k)<<14)+c[d]+e,e=(i>>28)+(k>>14)+h*j,c[d++]=268435455&i}return e}function int2char(a){return BI_RM.charAt(a)}function intAt(a,b){var c=BI_RC[a.charCodeAt(b)];return null==c?-1:c}function bnpCopyTo(a){for(var b=this.t-1;b>=0;--b)a[b]=this[b];a.t=this.t,a.s=this.s}function bnpFromInt(a){this.t=1,this.s=a<0?-1:0,a>0?this[0]=a:a<-1?this[0]=a+this.DV:this.t=0}function nbv(a){var b=nbi();return b.fromInt(a),b}function bnpFromString(a,b){var c;if(16==b)c=4;else if(8==b)c=3;else if(256==b)c=8;else if(2==b)c=1;else if(32==b)c=5;else{if(4!=b)return void this.fromRadix(a,b);c=2}this.t=0,this.s=0;for(var d=a.length,e=!1,f=0;--d>=0;){var g=8==c?255&a[d]:intAt(a,d);g<0?"-"==a.charAt(d)&&(e=!0):(e=!1,0==f?this[this.t++]=g:f+c>this.DB?(this[this.t-1]|=(g&(1<<this.DB-f)-1)<<f,this[this.t++]=g>>this.DB-f):this[this.t-1]|=g<<f,f+=c,f>=this.DB&&(f-=this.DB))}8==c&&0!=(128&a[0])&&(this.s=-1,f>0&&(this[this.t-1]|=(1<<this.DB-f)-1<<f)),this.clamp(),e&&BigInteger.ZERO.subTo(this,this)}function bnpClamp(){for(var a=this.s&this.DM;this.t>0&&this[this.t-1]==a;)--this.t}function bnToString(a){if(this.s<0)return"-"+this.negate().toString(a);var b;if(16==a)b=4;else if(8==a)b=3;else if(2==a)b=1;else if(32==a)b=5;else{if(4!=a)return this.toRadix(a);b=2}var d,c=(1<<b)-1,e=!1,f="",g=this.t,h=this.DB-g*this.DB%b;if(g-- >0)for(h<this.DB&&(d=this[g]>>h)>0&&(e=!0,f=int2char(d));g>=0;)h<b?(d=(this[g]&(1<<h)-1)<<b-h,d|=this[--g]>>(h+=this.DB-b)):(d=this[g]>>(h-=b)&c,h<=0&&(h+=this.DB,--g)),d>0&&(e=!0),e&&(f+=int2char(d));return e?f:"0"}function bnNegate(){var a=nbi();return BigInteger.ZERO.subTo(this,a),a}function bnAbs(){return this.s<0?this.negate():this}function bnCompareTo(a){var b=this.s-a.s;if(0!=b)return b;var c=this.t;if(b=c-a.t,0!=b)return this.s<0?-b:b;for(;--c>=0;)if(0!=(b=this[c]-a[c]))return b;return 0}function nbits(a){var c,b=1;return 0!=(c=a>>>16)&&(a=c,b+=16),0!=(c=a>>8)&&(a=c,b+=8),0!=(c=a>>4)&&(a=c,b+=4),0!=(c=a>>2)&&(a=c,b+=2),0!=(c=a>>1)&&(a=c,b+=1),b}function bnBitLength(){return this.t<=0?0:this.DB*(this.t-1)+nbits(this[this.t-1]^this.s&this.DM)}function bnpDLShiftTo(a,b){var c;for(c=this.t-1;c>=0;--c)b[c+a]=this[c];for(c=a-1;c>=0;--c)b[c]=0;b.t=this.t+a,b.s=this.s}function bnpDRShiftTo(a,b){for(var c=a;c<this.t;++c)b[c-a]=this[c];b.t=Math.max(this.t-a,0),b.s=this.s}function bnpLShiftTo(a,b){var h,c=a%this.DB,d=this.DB-c,e=(1<<d)-1,f=Math.floor(a/this.DB),g=this.s<<c&this.DM;for(h=this.t-1;h>=0;--h)b[h+f+1]=this[h]>>d|g,g=(this[h]&e)<<c;for(h=f-1;h>=0;--h)b[h]=0;b[f]=g,b.t=this.t+f+1,b.s=this.s,b.clamp()}function bnpRShiftTo(a,b){b.s=this.s;var c=Math.floor(a/this.DB);if(c>=this.t)return void(b.t=0);var d=a%this.DB,e=this.DB-d,f=(1<<d)-1;b[0]=this[c]>>d;for(var g=c+1;g<this.t;++g)b[g-c-1]|=(this[g]&f)<<e,b[g-c]=this[g]>>d;d>0&&(b[this.t-c-1]|=(this.s&f)<<e),b.t=this.t-c,b.clamp()}function bnpSubTo(a,b){for(var c=0,d=0,e=Math.min(a.t,this.t);c<e;)d+=this[c]-a[c],b[c++]=d&this.DM,d>>=this.DB;if(a.t<this.t){for(d-=a.s;c<this.t;)d+=this[c],b[c++]=d&this.DM,d>>=this.DB;d+=this.s}else{for(d+=this.s;c<a.t;)d-=a[c],b[c++]=d&this.DM,d>>=this.DB;d-=a.s}b.s=d<0?-1:0,d<-1?b[c++]=this.DV+d:d>0&&(b[c++]=d),b.t=c,b.clamp()}function bnpMultiplyTo(a,b){var c=this.abs(),d=a.abs(),e=c.t;for(b.t=e+d.t;--e>=0;)b[e]=0;for(e=0;e<d.t;++e)b[e+c.t]=c.am(0,d[e],b,e,0,c.t);b.s=0,b.clamp(),this.s!=a.s&&BigInteger.ZERO.subTo(b,b)}function bnpSquareTo(a){for(var b=this.abs(),c=a.t=2*b.t;--c>=0;)a[c]=0;for(c=0;c<b.t-1;++c){var d=b.am(c,b[c],a,2*c,0,1);(a[c+b.t]+=b.am(c+1,2*b[c],a,2*c+1,d,b.t-c-1))>=b.DV&&(a[c+b.t]-=b.DV,a[c+b.t+1]=1)}a.t>0&&(a[a.t-1]+=b.am(c,b[c],a,2*c,0,1)),a.s=0,a.clamp()}function bnpDivRemTo(a,b,c){var d=a.abs();if(!(d.t<=0)){var e=this.abs();if(e.t<d.t)return null!=b&&b.fromInt(0),void(null!=c&&this.copyTo(c));null==c&&(c=nbi());var f=nbi(),g=this.s,h=a.s,i=this.DB-nbits(d[d.t-1]);i>0?(d.lShiftTo(i,f),e.lShiftTo(i,c)):(d.copyTo(f),e.copyTo(c));var j=f.t,k=f[j-1];if(0!=k){var l=k*(1<<this.F1)+(j>1?f[j-2]>>this.F2:0),m=this.FV/l,n=(1<<this.F1)/l,o=1<<this.F2,p=c.t,q=p-j,r=null==b?nbi():b;for(f.dlShiftTo(q,r),c.compareTo(r)>=0&&(c[c.t++]=1,c.subTo(r,c)),BigInteger.ONE.dlShiftTo(j,r),r.subTo(f,f);f.t<j;)f[f.t++]=0;for(;--q>=0;){var s=c[--p]==k?this.DM:Math.floor(c[p]*m+(c[p-1]+o)*n);if((c[p]+=f.am(0,s,c,q,0,j))<s)for(f.dlShiftTo(q,r),c.subTo(r,c);c[p]<--s;)c.subTo(r,c)}null!=b&&(c.drShiftTo(j,b),g!=h&&BigInteger.ZERO.subTo(b,b)),c.t=j,c.clamp(),i>0&&c.rShiftTo(i,c),g<0&&BigInteger.ZERO.subTo(c,c)}}}function bnMod(a){var b=nbi();return this.abs().divRemTo(a,null,b),this.s<0&&b.compareTo(BigInteger.ZERO)>0&&a.subTo(b,b),b}function Classic(a){this.m=a}function cConvert(a){return a.s<0||a.compareTo(this.m)>=0?a.mod(this.m):a}function cRevert(a){return a}function cReduce(a){a.divRemTo(this.m,null,a)}function cMulTo(a,b,c){a.multiplyTo(b,c),this.reduce(c)}function cSqrTo(a,b){a.squareTo(b),this.reduce(b)}function bnpInvDigit(){if(this.t<1)return 0;var a=this[0];if(0==(1&a))return 0;var b=3&a;return b=b*(2-(15&a)*b)&15,b=b*(2-(255&a)*b)&255,b=b*(2-((65535&a)*b&65535))&65535,b=b*(2-a*b%this.DV)%this.DV,b>0?this.DV-b:-b}function Montgomery(a){this.m=a,this.mp=a.invDigit(),this.mpl=32767&this.mp,this.mph=this.mp>>15,this.um=(1<<a.DB-15)-1,this.mt2=2*a.t}function montConvert(a){var b=nbi();return a.abs().dlShiftTo(this.m.t,b),b.divRemTo(this.m,null,b),a.s<0&&b.compareTo(BigInteger.ZERO)>0&&this.m.subTo(b,b),b}function montRevert(a){var b=nbi();return a.copyTo(b),this.reduce(b),b}function montReduce(a){for(;a.t<=this.mt2;)a[a.t++]=0;for(var b=0;b<this.m.t;++b){var c=32767&a[b],d=c*this.mpl+((c*this.mph+(a[b]>>15)*this.mpl&this.um)<<15)&a.DM;for(c=b+this.m.t,a[c]+=this.m.am(0,d,a,b,0,this.m.t);a[c]>=a.DV;)a[c]-=a.DV,a[++c]++}a.clamp(),a.drShiftTo(this.m.t,a),a.compareTo(this.m)>=0&&a.subTo(this.m,a)}function montSqrTo(a,b){a.squareTo(b),this.reduce(b)}function montMulTo(a,b,c){a.multiplyTo(b,c),this.reduce(c)}function bnpIsEven(){return 0==(this.t>0?1&this[0]:this.s)}function bnpExp(a,b){if(a>4294967295||a<1)return BigInteger.ONE;var c=nbi(),d=nbi(),e=b.convert(this),f=nbits(a)-1;for(e.copyTo(c);--f>=0;)if(b.sqrTo(c,d),(a&1<<f)>0)b.mulTo(d,e,c);else{var g=c;c=d,d=g}return b.revert(c)}function bnModPowInt(a,b){var c;return c=a<256||b.isEven()?new Classic(b):new Montgomery(b),this.exp(a,c)}function Arcfour(){this.i=0,this.j=0,this.S=new Array}function ARC4init(a){var b,c,d;for(b=0;b<256;++b)this.S[b]=b;for(c=0,b=0;b<256;++b)c=c+this.S[b]+a[b%a.length]&255,d=this.S[b],this.S[b]=this.S[c],this.S[c]=d;this.i=0,this.j=0}function ARC4next(){var a;return this.i=this.i+1&255,this.j=this.j+this.S[this.i]&255,a=this.S[this.i],this.S[this.i]=this.S[this.j],this.S[this.j]=a,this.S[a+this.S[this.i]&255]}function prng_newstate(){return new Arcfour}function rng_seed_int(a){rng_pool[rng_pptr++]^=255&a,rng_pool[rng_pptr++]^=a>>8&255,rng_pool[rng_pptr++]^=a>>16&255,rng_pool[rng_pptr++]^=a>>24&255,rng_pptr>=rng_psize&&(rng_pptr-=rng_psize)}function rng_seed_time(){rng_seed_int((new Date).getTime())}function rng_get_byte(){if(null==rng_state){for(rng_seed_time(),rng_state=prng_newstate(),rng_state.init(rng_pool),rng_pptr=0;rng_pptr<rng_pool.length;++rng_pptr)rng_pool[rng_pptr]=0;rng_pptr=0}return rng_state.next()}function rng_get_bytes(a){var b;for(b=0;b<a.length;++b)a[b]=rng_get_byte()}function SecureRandom(){}function parseBigInt(a,b){return new BigInteger(a,b)}function linebrk(a,b){for(var c="",d=0;d+b<a.length;)c+=a.substring(d,d+b)+"\n",d+=b;return c+a.substring(d,a.length)}function byte2Hex(a){return a<16?"0"+a.toString(16):a.toString(16)}function pkcs1pad2(a,b){if(b<a.length+11)return alert("Message too long for RSA"),null;for(var c=new Array,d=a.length-1;d>=0&&b>0;){var e=a.charCodeAt(d--);e<128?c[--b]=e:e>127&&e<2048?(c[--b]=63&e|128,c[--b]=e>>6|192):(c[--b]=63&e|128,c[--b]=e>>6&63|128,c[--b]=e>>12|224)}c[--b]=0;for(var f=new SecureRandom,g=new Array;b>2;){for(g[0]=0;0==g[0];)f.nextBytes(g);c[--b]=g[0]}return c[--b]=2,c[--b]=0,new BigInteger(c)}function RSAKey(){this.n=null,this.e=0,this.d=null,this.p=null,this.q=null,this.dmp1=null,this.dmq1=null,this.coeff=null}function RSASetPublic(a,b){null!=a&&null!=b&&a.length>0&&b.length>0?(this.n=parseBigInt(a,16),this.e=parseInt(b,16)):alert("Invalid RSA public key")}function RSADoPublic(a){return a.modPowInt(this.e,this.n)}function RSAEncrypt(a){var b=pkcs1pad2(a,this.n.bitLength()+7>>3);if(null==b)return null;var c=this.doPublic(b);if(null==c)return null;var d=c.toString(16);return 0==(1&d.length)?d:"0"+d}var b64map="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",b64padchar="=",dbits,canary=0xdeadbeefcafe,j_lm=15715070==(16777215&canary);j_lm&&"Microsoft Internet Explorer"==navigator.appName?(BigInteger.prototype.am=am2,dbits=30):j_lm&&"Netscape"!=navigator.appName?(BigInteger.prototype.am=am1,dbits=26):(BigInteger.prototype.am=am3,dbits=28),BigInteger.prototype.DB=dbits,BigInteger.prototype.DM=(1<<dbits)-1,BigInteger.prototype.DV=1<<dbits;var BI_FP=52;BigInteger.prototype.FV=Math.pow(2,BI_FP),BigInteger.prototype.F1=BI_FP-dbits,BigInteger.prototype.F2=2*dbits-BI_FP;var BI_RM="0123456789abcdefghijklmnopqrstuvwxyz",BI_RC=new Array,rr,vv;for(rr="0".charCodeAt(0),vv=0;vv<=9;++vv)BI_RC[rr++]=vv;for(rr="a".charCodeAt(0),vv=10;vv<36;++vv)BI_RC[rr++]=vv;for(rr="A".charCodeAt(0),vv=10;vv<36;++vv)BI_RC[rr++]=vv;Classic.prototype.convert=cConvert,Classic.prototype.revert=cRevert,Classic.prototype.reduce=cReduce,Classic.prototype.mulTo=cMulTo,Classic.prototype.sqrTo=cSqrTo,Montgomery.prototype.convert=montConvert,Montgomery.prototype.revert=montRevert,Montgomery.prototype.reduce=montReduce,Montgomery.prototype.mulTo=montMulTo,Montgomery.prototype.sqrTo=montSqrTo,BigInteger.prototype.copyTo=bnpCopyTo,BigInteger.prototype.fromInt=bnpFromInt,BigInteger.prototype.fromString=bnpFromString,BigInteger.prototype.clamp=bnpClamp,BigInteger.prototype.dlShiftTo=bnpDLShiftTo,BigInteger.prototype.drShiftTo=bnpDRShiftTo,BigInteger.prototype.lShiftTo=bnpLShiftTo,BigInteger.prototype.rShiftTo=bnpRShiftTo,BigInteger.prototype.subTo=bnpSubTo,BigInteger.prototype.multiplyTo=bnpMultiplyTo,BigInteger.prototype.squareTo=bnpSquareTo,BigInteger.prototype.divRemTo=bnpDivRemTo,BigInteger.prototype.invDigit=bnpInvDigit,BigInteger.prototype.isEven=bnpIsEven,BigInteger.prototype.exp=bnpExp,BigInteger.prototype.toString=bnToString,BigInteger.prototype.negate=bnNegate,BigInteger.prototype.abs=bnAbs,BigInteger.prototype.compareTo=bnCompareTo,BigInteger.prototype.bitLength=bnBitLength,BigInteger.prototype.mod=bnMod,BigInteger.prototype.modPowInt=bnModPowInt,BigInteger.ZERO=nbv(0),BigInteger.ONE=nbv(1),Arcfour.prototype.init=ARC4init,Arcfour.prototype.next=ARC4next;var rng_psize=256,rng_state,rng_pool,rng_pptr;if(null==rng_pool){rng_pool=new Array,rng_pptr=0;var t;if(window.crypto&&window.crypto.getRandomValues){var ua=new Uint8Array(32);for(window.crypto.getRandomValues(ua),t=0;t<32;++t)rng_pool[rng_pptr++]=ua[t]}if("Netscape"==navigator.appName&&navigator.appVersion<"5"&&window.crypto){var z=window.crypto.random(32);for(t=0;t<z.length;++t)rng_pool[rng_pptr++]=255&z.charCodeAt(t)}for(;rng_pptr<rng_psize;)t=Math.floor(65536*Math.random()),rng_pool[rng_pptr++]=t>>>8,rng_pool[rng_pptr++]=255&t;rng_pptr=0,rng_seed_time()}SecureRandom.prototype.nextBytes=rng_get_bytes,RSAKey.prototype.doPublic=RSADoPublic,RSAKey.prototype.setPublic=RSASetPublic,RSAKey.prototype.encrypt=RSAEncrypt,function(){"use strict";function c(){if(!a){a=!0,rng_seed_time();for(var c=document.forms.length;c--;)for(var d=document.forms[c],e=d.elements.length;e--;){var f=d.elements[e];if("input"===f.nodeName.toLowerCase()){var g=f.getAttribute("data-rsa-encryption");(g||""===g&&f.outerHTML.match(/ data-rsa-encryption=""/))&&(d.rsaEncryption||(d.rsaEncryption=new b(d),d.addEventListener?d.addEventListener("submit",d.rsaEncryption.handleFormSubmitRequest,!1):d.attachEvent&&d.attachEvent("onsubmit",d.rsaEncryption.handleFormSubmitRequest)),d.rsaEncryption.fields.push(f))}}}}var a=!1,b=function(a){this.form=a,this.fields=[],this.xhr=null,this.fetchedRsaKey=!1,this.handleFormSubmitRequest=function(a){var b=this.rsaEncryption||a.srcElement.rsaEncryption;b&&b.fields.length&&!b.fetchedRsaKey&&(b.fetchedRsaKey=!0,b.ajaxCall(TYPO3RsaEncryptionPublicKeyUrl,b,function(a){b.handlePublicKeyResponse(a,b)}),a.preventDefault?a.preventDefault():window.event&&(window.event.returnValue=!1))},this.ajaxCall=function(a,b,c){if(b.xhr&&b.xhr.abort(),"undefined"!=typeof XMLHttpRequest)b.xhr=new XMLHttpRequest;else for(var d=["MSXML2.XmlHttp.5.0","MSXML2.XmlHttp.4.0","MSXML2.XmlHttp.3.0","MSXML2.XmlHttp.2.0","Microsoft.XmlHttp"],e=0,f=d.length;e<f;e++)try{b.xhr=new ActiveXObject(d[e]);break}catch(a){}b.xhr.onreadystatechange=function(){4===b.xhr.readyState&&b.xhr.status>0&&c(b.xhr)},b.xhr.open("GET",a,!0),b.xhr.send("")},this.handlePublicKeyResponse=function(a,b){var c=a.responseText.split(":");if(!c[0]||!c[1])return alert("No public key could be generated. Please inform your TYPO3 administrator to check the OpenSSL settings."),!1;var d=new RSAKey;d.setPublic(c[0],c[1]);for(var e=b.fields.length;e--;){var f=b.fields[e],g=d.encrypt(f.value);f.value="rsa:"+hex2b64(g)}for(var h=b.form.elements.length;h--;){var i=b.form.elements[h];["input","button"].indexOf(i.nodeName.toLowerCase())>-1&&["submit","image","button"].indexOf(i.type)>-1&&i.click()}}};"complete"===document.readyState?setTimeout(c,1):document.addEventListener?(document.addEventListener("DOMContentLoaded",c,!1),window.addEventListener("load",c,!1)):(document.attachEvent("onreadystatechange",function(){"complete"===document.readyState&&c()}),window.attachEvent("onload",c))}();