oidc-client/jsrsasign/min/x509-1.1.min.js

OpenID Connect (OIDC) & OAuth2 client library

function X509(){var k=ASN1HEX,j=k.getChildIdx,h=k.getV,b=k.getTLV,f=k.getVbyList,c=k.getTLVbyList,g=k.getIdxbyList,d=k.getVidx,i=k.oidname,a=X509,e=pemtohex;this.hex=null;this.version=0;this.foffset=0;this.aExtInfo=null;this.getVersion=function(){if(this.hex===null||this.version!==0){return this.version}if(c(this.hex,0,[0,0])!=="a003020102"){this.version=1;this.foffset=-1;return 1}this.version=3;return 3};this.getSerialNumberHex=function(){return f(this.hex,0,[0,1+this.foffset],"02")};this.getSignatureAlgorithmField=function(){return i(f(this.hex,0,[0,2+this.foffset,0],"06"))};this.getIssuerHex=function(){return c(this.hex,0,[0,3+this.foffset],"30")};this.getIssuerString=function(){return a.hex2dn(this.getIssuerHex())};this.getSubjectHex=function(){return c(this.hex,0,[0,5+this.foffset],"30")};this.getSubjectString=function(){return a.hex2dn(this.getSubjectHex())};this.getNotBefore=function(){var l=f(this.hex,0,[0,4+this.foffset,0]);l=l.replace(/(..)/g,"%$1");l=decodeURIComponent(l);return l};this.getNotAfter=function(){var l=f(this.hex,0,[0,4+this.foffset,1]);l=l.replace(/(..)/g,"%$1");l=decodeURIComponent(l);return l};this.getPublicKeyHex=function(){return k.getTLVbyList(this.hex,0,[0,6+this.foffset],"30")};this.getPublicKeyIdx=function(){return g(this.hex,0,[0,6+this.foffset],"30")};this.getPublicKeyContentIdx=function(){var l=this.getPublicKeyIdx();return g(this.hex,l,[1,0],"30")};this.getPublicKey=function(){return KEYUTIL.getKey(this.getPublicKeyHex(),null,"pkcs8pub")};this.getSignatureAlgorithmName=function(){return i(f(this.hex,0,[1,0],"06"))};this.getSignatureValueHex=function(){return f(this.hex,0,[2],"03",true)};this.verifySignature=function(n){var o=this.getSignatureAlgorithmName();var l=this.getSignatureValueHex();var m=c(this.hex,0,[0],"30");var p=new KJUR.crypto.Signature({alg:o});p.init(n);p.updateHex(m);return p.verify(l)};this.parseExt=function(){if(this.version!==3){return -1}var p=g(this.hex,0,[0,7,0],"30");var m=j(this.hex,p);this.aExtInfo=new Array();for(var n=0;n<m.length;n++){var q={};q.critical=false;var l=j(this.hex,m[n]);var r=0;if(l.length===3){q.critical=true;r=1}q.oid=k.hextooidstr(f(this.hex,m[n],[0],"06"));var o=g(this.hex,m[n],[1+r]);q.vidx=d(this.hex,o);this.aExtInfo.push(q)}};this.getExtInfo=function(n){var l=this.aExtInfo;var o=n;if(!n.match(/^[0-9.]+$/)){o=KJUR.asn1.x509.OID.name2oid(n)}if(o===""){return undefined}for(var m=0;m<l.length;m++){if(l[m].oid===o){return l[m]}}return undefined};this.getExtBasicConstraints=function(){var n=this.getExtInfo("basicConstraints");if(n===undefined){return n}var l=h(this.hex,n.vidx);if(l===""){return{}}if(l==="0101ff"){return{cA:true}}if(l.substr(0,8)==="0101ff02"){var o=h(l,6);var m=parseInt(o,16);return{cA:true,pathLen:m}}throw"basicConstraints parse error"};this.getExtKeyUsageBin=function(){var o=this.getExtInfo("keyUsage");if(o===undefined){return""}var m=h(this.hex,o.vidx);if(m.length%2!=0||m.length<=2){throw"malformed key usage value"}var l=parseInt(m.substr(0,2));var n=parseInt(m.substr(2),16).toString(2);return n.substr(0,n.length-l)};this.getExtKeyUsageString=function(){var n=this.getExtKeyUsageBin();var l=new Array();for(var m=0;m<n.length;m++){if(n.substr(m,1)=="1"){l.push(X509.KEYUSAGE_NAME[m])}}return l.join(",")};this.getExtSubjectKeyIdentifier=function(){var l=this.getExtInfo("subjectKeyIdentifier");if(l===undefined){return l}return h(this.hex,l.vidx)};this.getExtAuthorityKeyIdentifier=function(){var p=this.getExtInfo("authorityKeyIdentifier");if(p===undefined){return p}var l={};var o=b(this.hex,p.vidx);var m=j(o,0);for(var n=0;n<m.length;n++){if(o.substr(m[n],2)==="80"){l.kid=h(o,m[n])}}return l};this.getExtExtKeyUsageName=function(){var p=this.getExtInfo("extKeyUsage");if(p===undefined){return p}var l=new Array();var o=b(this.hex,p.vidx);if(o===""){return l}var m=j(o,0);for(var n=0;n<m.length;n++){l.push(i(h(o,m[n])))}return l};this.getExtSubjectAltName=function(){var m=this.getExtSubjectAltName2();var l=new Array();for(var n=0;n<m.length;n++){if(m[n][0]==="DNS"){l.push(m[n][1])}}return l};this.getExtSubjectAltName2=function(){var p,s,r;var q=this.getExtInfo("subjectAltName");if(q===undefined){return q}var l=new Array();var o=b(this.hex,q.vidx);var m=j(o,0);for(var n=0;n<m.length;n++){r=o.substr(m[n],2);p=h(o,m[n]);if(r==="81"){s=hextoutf8(p);l.push(["MAIL",s])}if(r==="82"){s=hextoutf8(p);l.push(["DNS",s])}if(r==="84"){s=X509.hex2dn(p,0);l.push(["DN",s])}if(r==="86"){s=hextoutf8(p);l.push(["URI",s])}if(r==="87"){s=hextoip(p);l.push(["IP",s])}}return l};this.getExtCRLDistributionPointsURI=function(){var q=this.getExtInfo("cRLDistributionPoints");if(q===undefined){return q}var l=new Array();var m=j(this.hex,q.vidx);for(var o=0;o<m.length;o++){try{var r=f(this.hex,m[o],[0,0,0],"86");var p=hextoutf8(r);l.push(p)}catch(n){}}return l};this.getExtAIAInfo=function(){var p=this.getExtInfo("authorityInfoAccess");if(p===undefined){return p}var l={ocsp:[],caissuer:[]};var m=j(this.hex,p.vidx);for(var n=0;n<m.length;n++){var q=f(this.hex,m[n],[0],"06");var o=f(this.hex,m[n],[1],"86");if(q==="2b06010505073001"){l.ocsp.push(hextoutf8(o))}if(q==="2b06010505073002"){l.caissuer.push(hextoutf8(o))}}return l};this.getExtCertificatePolicies=function(){var o=this.getExtInfo("certificatePolicies");if(o===undefined){return o}var l=b(this.hex,o.vidx);var u=[];var s=j(l,0);for(var r=0;r<s.length;r++){var t={};var n=j(l,s[r]);t.id=i(h(l,n[0]));if(n.length===2){var m=j(l,n[1]);for(var q=0;q<m.length;q++){var p=f(l,m[q],[0],"06");if(p==="2b06010505070201"){t.cps=hextoutf8(f(l,m[q],[1]))}else{if(p==="2b06010505070202"){t.unotice=hextoutf8(f(l,m[q],[1,0]))}}}}u.push(t)}return u};this.readCertPEM=function(l){this.readCertHex(e(l))};this.readCertHex=function(l){this.hex=l;this.getVersion();try{g(this.hex,0,[0,7],"a3");this.parseExt()}catch(m){}};this.getInfo=function(){var m=X509;var B,u,z;B="Basic Fields\n";B+="  serial number: "+this.getSerialNumberHex()+"\n";B+="  signature algorithm: "+this.getSignatureAlgorithmField()+"\n";B+="  issuer: "+this.getIssuerString()+"\n";B+="  notBefore: "+this.getNotBefore()+"\n";B+="  notAfter: "+this.getNotAfter()+"\n";B+="  subject: "+this.getSubjectString()+"\n";B+="  subject public key info: \n";u=this.getPublicKey();B+="    key algorithm: "+u.type+"\n";if(u.type==="RSA"){B+="    n="+hextoposhex(u.n.toString(16)).substr(0,16)+"...\n";B+="    e="+hextoposhex(u.e.toString(16))+"\n"}z=this.aExtInfo;if(z!==undefined&&z!==null){B+="X509v3 Extensions:\n";for(var r=0;r<z.length;r++){var n=z[r];var A=KJUR.asn1.x509.OID.oid2name(n.oid);if(A===""){A=n.oid}var x="";if(n.critical===true){x="CRITICAL"}B+="  "+A+" "+x+":\n";if(A==="basicConstraints"){var v=this.getExtBasicConstraints();if(v.cA===undefined){B+="    {}\n"}else{B+="    cA=true";if(v.pathLen!==undefined){B+=", pathLen="+v.pathLen}B+="\n"}}else{if(A==="keyUsage"){B+="    "+this.getExtKeyUsageString()+"\n"}else{if(A==="subjectKeyIdentifier"){B+="    "+this.getExtSubjectKeyIdentifier()+"\n"}else{if(A==="authorityKeyIdentifier"){var l=this.getExtAuthorityKeyIdentifier();if(l.kid!==undefined){B+="    kid="+l.kid+"\n"}}else{if(A==="extKeyUsage"){var w=this.getExtExtKeyUsageName();B+="    "+w.join(", ")+"\n"}else{if(A==="subjectAltName"){var t=this.getExtSubjectAltName2();B+="    "+t+"\n"}else{if(A==="cRLDistributionPoints"){var y=this.getExtCRLDistributionPointsURI();B+="    "+y+"\n"}else{if(A==="authorityInfoAccess"){var p=this.getExtAIAInfo();if(p.ocsp!==undefined){B+="    ocsp: "+p.ocsp.join(",")+"\n"}if(p.caissuer!==undefined){B+="    caissuer: "+p.caissuer.join(",")+"\n"}}else{if(A==="certificatePolicies"){var o=this.getExtCertificatePolicies();for(var q=0;q<o.length;q++){if(o[q].id!==undefined){B+="    policy oid: "+o[q].id+"\n"}if(o[q].cps!==undefined){B+="    cps: "+o[q].cps+"\n"}}}}}}}}}}}}}B+="signature algorithm: "+this.getSignatureAlgorithmName()+"\n";B+="signature: "+this.getSignatureValueHex().substr(0,16)+"...\n";return B}}X509.hex2dn=function(f,b){if(b===undefined){b=0}if(f.substr(b,2)!=="30"){throw"malformed DN"}var c=new Array();var d=ASN1HEX.getChildIdx(f,b);for(var e=0;e<d.length;e++){c.push(X509.hex2rdn(f,d[e]))}c=c.map(function(a){return a.replace("/","\\/")});return"/"+c.join("/")};X509.hex2rdn=function(f,b){if(b===undefined){b=0}if(f.substr(b,2)!=="31"){throw"malformed RDN"}var c=new Array();var d=ASN1HEX.getChildIdx(f,b);for(var e=0;e<d.length;e++){c.push(X509.hex2attrTypeValue(f,d[e]))}c=c.map(function(a){return a.replace("+","\\+")});return c.join("+")};X509.hex2attrTypeValue=function(d,i){var j=ASN1HEX;var h=j.getV;if(i===undefined){i=0}if(d.substr(i,2)!=="30"){throw"malformed attribute type and value"}var g=j.getChildIdx(d,i);if(g.length!==2||d.substr(g[0],2)!=="06"){"malformed attribute type and value"}var b=h(d,g[0]);var f=KJUR.asn1.ASN1Util.oidHexToInt(b);var e=KJUR.asn1.x509.OID.oid2atype(f);var a=h(d,g[1]);var c=hextorstr(a);return e+"="+c};X509.getPublicKeyFromCertHex=function(b){var a=new X509();a.readCertHex(b);return a.getPublicKey()};X509.getPublicKeyFromCertPEM=function(b){var a=new X509();a.readCertPEM(b);return a.getPublicKey()};X509.getPublicKeyInfoPropOfCertPEM=function(c){var e=ASN1HEX;var g=e.getVbyList;var b={};var a,f,d;b.algparam=null;a=new X509();a.readCertPEM(c);f=a.getPublicKeyHex();b.keyhex=g(f,0,[1],"03").substr(2);b.algoid=g(f,0,[0,0],"06");if(b.algoid==="2a8648ce3d0201"){b.algparam=g(f,0,[0,1],"06")}return b};X509.KEYUSAGE_NAME=["digitalSignature","nonRepudiation","keyEncipherment","dataEncipherment","keyAgreement","keyCertSign","cRLSign","encipherOnly","decipherOnly"];