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How to use jsrsasign - 10 common examples

To help you get started, we’ve selected a few jsrsasign examples, based on popular ways it is used in public projects.

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github bitpay / bitcore / test / index.js View on Github external
pki_data.length.should.equal(2);


      if (is_browser) {
        var type = 'SHA256';
        var pem = PaymentProtocol.prototype._DERtoPEM(pki_data[0], 'CERTIFICATE');
        var buf = pr.serializeForSig();
        var jsrsaSig = new KJUR.crypto.Signature({
          alg: type + 'withRSA',
          prov: 'cryptojs/jsrsa'
        });
        var signedCert = pki_data[0];
        var der = signedCert.toString('hex');
        // var pem = PaymentProtocol.DERtoPEM(der, 'CERTIFICATE');
        var pem = KJUR.asn1.ASN1Util.getPEMStringFromHex(der, 'CERTIFICATE');
        jsrsaSig.init(pem);
        jsrsaSig.updateHex(buf.toString('hex'));
        jsrsaSig.verify(sig.toString('hex')).should.equal(true);
      } else {
        var crypto = require('crypto');
        var type = 'SHA256';
        var pem = PaymentProtocol.DERtoPEM(pki_data[0], 'CERTIFICATE');
        var buf = pr.serializeForSig();
        var verifier = crypto.createVerify('RSA-' + type);
        verifier.update(buf);
        verifier.verify(pem, sig).should.equal(true);
      }

      // Verify Signature
      var verified = pr.x509Verify();
      verified.should.equal(true);
github bitpay / bitcore / test / index.js View on Github external
var sig = pr.get('signature');

      pki_data = PaymentProtocol.X509Certificates.decode(pki_data);
      pki_data = pki_data.certificate;

      ver.should.equal(1);
      pki_type.should.equal('x509+sha256');

      pki_data.length.should.equal(2);


      if (is_browser) {
        var type = 'SHA256';
        var pem = PaymentProtocol.prototype._DERtoPEM(pki_data[0], 'CERTIFICATE');
        var buf = pr.serializeForSig();
        var jsrsaSig = new KJUR.crypto.Signature({
          alg: type + 'withRSA',
          prov: 'cryptojs/jsrsa'
        });
        var signedCert = pki_data[0];
        var der = signedCert.toString('hex');
        // var pem = PaymentProtocol.DERtoPEM(der, 'CERTIFICATE');
        var pem = KJUR.asn1.ASN1Util.getPEMStringFromHex(der, 'CERTIFICATE');
        jsrsaSig.init(pem);
        jsrsaSig.updateHex(buf.toString('hex'));
        jsrsaSig.verify(sig.toString('hex')).should.equal(true);
      } else {
        var crypto = require('crypto');
        var type = 'SHA256';
        var pem = PaymentProtocol.DERtoPEM(pki_data[0], 'CERTIFICATE');
        var buf = pr.serializeForSig();
        var verifier = crypto.createVerify('RSA-' + type);
github ONSdigital / eq-survey-runner / tests / functional / cypress / helpers / jwt_helper.js View on Github external
function generateToken(schema, userId, collectionId, periodId = '201605', periodStr = 'May 2016', regionCode = 'GB-ENG', languageCode = 'en', sexualIdentity = false, includeLogoutUrl = true) {
  let schemaParts = schemaRegEx.exec(schema);

  // Header
  let oHeader = {
    alg: 'RS256',
    typ: 'JWT',
    kid: '709eb42cfee5570058ce0711f730bfbb7d4c8ade'
  };

  // Payload
  let oPayload = {
    tx_id: uuid(),
    jti: uuid(),
    iat: KJUR.jws.IntDate.get('now'),
    exp: KJUR.jws.IntDate.get('now') + 1800,
    user_id: userId,
    case_id: uuid(),
    ru_ref: '12346789012A',
    ru_name: 'Apple',
    trad_as: 'Apple',
    eq_id: schemaParts[1],
    collection_exercise_sid: collectionId,
    period_id: periodId,
    period_str: periodStr,
    ref_p_start_date: '2017-01-01',
    ref_p_end_date: '2017-02-01',
    employment_date: '2016-06-10',
    form_type: schemaParts[2],
    return_by: '2017-03-01',
    region_code: regionCode,
github oauthinaction / oauth-in-action-code / exercises / ch-8-ex-1 / client.js View on Github external
if (tokRes.statusCode >= 200 && tokRes.statusCode < 300) {
		var body = JSON.parse(tokRes.getBody());
	
		access_token = body.access_token;
		console.log('Got access token: %s', access_token);
		if (body.refresh_token) {
			refresh_token = body.refresh_token;
			console.log('Got refresh token: %s', refresh_token);
		}
		
		if (body.id_token) {
			console.log('Got ID token: %s', body.id_token);
			
			// check the id token
			var pubKey = jose.KEYUTIL.getKey(rsaKey);
			var signatureValid = jose.jws.JWS.verify(body.id_token, pubKey, ['RS256']);
			if (signatureValid) {
				console.log('Signature validated.');
				var tokenParts = body.id_token.split('.');
				var payload = JSON.parse(base64url.decode(tokenParts[1]));
				console.log('Payload', payload);
				if (payload.iss == 'http://localhost:9001/') {
					console.log('issuer OK');
					if ((Array.isArray(payload.aud) && _.contains(payload.aud, client.client_id)) || 
						payload.aud == client.client_id) {
						console.log('Audience OK');
				
						var now = Math.floor(Date.now() / 1000);
				
						if (payload.iat <= now) {
							console.log('issued-at OK');
github oauthinaction / oauth-in-action-code / example / client.js View on Github external
if (tokRes.statusCode >= 200 && tokRes.statusCode < 300) {
		var body = JSON.parse(tokRes.getBody());
	
		access_token = body.access_token;
		console.log('Got access token: %s', access_token);
		if (body.refresh_token) {
			refresh_token = body.refresh_token;
			console.log('Got refresh token: %s', refresh_token);
		}
		
		if (body.id_token) {
			console.log('Got ID token: %s', body.id_token);
			
			// check the id token
			var pubKey = jose.KEYUTIL.getKey(rsaKey);
			var signatureValid = jose.jws.JWS.verify(body.id_token, pubKey, ['RS256']);
			if (signatureValid) {
				console.log('Signature validated.');
				var tokenParts = body.id_token.split('.');
				var payload = JSON.parse(base64url.decode(tokenParts[1]));
				console.log('Payload', payload);
				if (payload.iss == 'http://localhost:9001/') {
					console.log('issuer OK');
					if ((Array.isArray(payload.aud) && _.contains(payload.aud, client.client_id)) || 
						payload.aud == client.client_id) {
						console.log('Audience OK');
				
						var now = Math.floor(Date.now() / 1000);
				
						if (payload.iat <= now) {
							console.log('issued-at OK');
github oauthinaction / oauth-in-action-code / example / chapter10 / client.js View on Github external
if (tokRes.statusCode >= 200 && tokRes.statusCode < 300) {
		var body = JSON.parse(tokRes.getBody());
	
		access_token = body.access_token;
		console.log('Got access token: %s', access_token);
		if (body.refresh_token) {
			refresh_token = body.refresh_token;
			console.log('Got refresh token: %s', refresh_token);
		}
		
		if (body.id_token) {
			console.log('Got ID token: %s', body.id_token);
			
			// check the id token
			var pubKey = jose.KEYUTIL.getKey(rsaKey);
			var signatureValid = jose.jws.JWS.verify(body.id_token, pubKey, ['RS256']);
			if (signatureValid) {
				console.log('Signature validated.');
				var tokenParts = body.id_token.split('.');
				var payload = JSON.parse(base64url.decode(tokenParts[1]));
				console.log('Payload', payload);
				if (payload.iss == 'http://localhost:9001/') {
					console.log('issuer OK');
					if ((Array.isArray(payload.aud) && _.contains(payload.aud, client.client_id)) || 
						payload.aud == client.client_id) {
						console.log('Audience OK');
				
						var now = Math.floor(Date.now() / 1000);
				
						if (payload.iat <= now) {
							console.log('issued-at OK');
							if (payload.exp >= now) {
github oauthinaction / oauth-in-action-code / exercises / ch-11-ex-3 / completed / protectedResource.js View on Github external
// not in the header, check in the form body
		inToken = req.body.access_token;
	} else if (req.query && req.query.access_token) {
		inToken = req.query.access_token
	}
	
	console.log('Incoming token: %s', inToken);
	
	var tokenParts = inToken.split('.');
	var header = JSON.parse(base64url.decode(tokenParts[0]));
	var payload = JSON.parse(base64url.decode(tokenParts[1]));
	console.log('Payload', payload);

	var publicKey = jose.KEYUTIL.getKey(rsaKey);

	if (jose.jws.JWS.verify(inToken, 
			publicKey, 
			[header.alg])) {
	
		console.log('Signature validated');

		if (payload.iss == 'http://localhost:9001/') {
			console.log('issuer OK');
			if ((Array.isArray(payload.aud) && __.contains(payload.aud, 'http://localhost:9002/')) || 
				payload.aud == 'http://localhost:9002/') {
				console.log('Audience OK');
			
				var now = Math.floor(Date.now() / 1000);
			
				if (payload.iat <= now) {
					console.log('issued-at OK');
					if (payload.exp >= now) {
github qzind / tray / assets / signing / sign-message.ts View on Github external
.then(data => {
     var pk = KEYUTIL.getKey(data);
     var sig = new KJUR.crypto.Signature({"alg": "SHA512withRSA"}); // Use "SHA1withRSA" for QZ Tray 2.0 and older
     sig.init(pk);
     sig.updateString(hash);
     var hex = sig.sign();
     console.log("DEBUG: \n\n" + stob64(hextorstr(hex)));
     resolve(stob64(hextorstr(hex)));
   })
   .catch(err => console.error(err));
github qzind / tray / assets / signing / sign-message.ts View on Github external
.then(data => {
     var pk = KEYUTIL.getKey(data);
     var sig = new KJUR.crypto.Signature({"alg": "SHA512withRSA"}); // Use "SHA1withRSA" for QZ Tray 2.0 and older
     sig.init(pk);
     sig.updateString(hash);
     var hex = sig.sign();
     console.log("DEBUG: \n\n" + stob64(hextorstr(hex)));
     resolve(stob64(hextorstr(hex)));
   })
   .catch(err => console.error(err));
github qzind / tray / assets / signing / sign-message.ts View on Github external
.then(data => {
     var pk = KEYUTIL.getKey(data);
     var sig = new KJUR.crypto.Signature({"alg": "SHA512withRSA"}); // Use "SHA1withRSA" for QZ Tray 2.0 and older
     sig.init(pk);
     sig.updateString(hash);
     var hex = sig.sign();
     console.log("DEBUG: \n\n" + stob64(hextorstr(hex)));
     resolve(stob64(hextorstr(hex)));
   })
   .catch(err => console.error(err));

jsrsasign

opensource free pure JavaScript cryptographic library supports RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL, OCSP, CMS SignedData, TimeStamp and CAdES and JSON Web Signature(JWS)/Token(JWT)/Key(JWK)

GitHub
MIT
Latest version published 3 months ago

Package Health Score

78 / 100
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