RSA XML Decrypter for Node. Decrypt a string by private RSA XML C# key in Node.js.
Single key decryption with base64 encoded key.
var RSAXML = require('rsa-xml'),
// base64 encoded private rsa xml key
var privateKey = 'PFJTQUtleVZhbHVlPjxNb2R1bHVzPjUxbCtyaHRzRmQvQ3NOb0U5VW9kdWorS0Vqd0F2YWZUZmI1N3Zldit3b3ZRbjdoVURrdzlCbVVMOTdSSC9zaC9udVN2Qkl3RGRlVVZTZzJDaXo4bE5McmY0WTVlMmI1NUtNZVBzR3lIV29abXhpbkdQUzd1cjRLSkhPZmVCYStHeGRDOC80cFdCSjZFK3BCajNkQ2JQRFBLWVZ6N0RRTUhkWGNRWjRCcTR2OD08L01vZHVsdXM PEV4cG9uZW50PkFRQUI8L0V4cG9uZW50PjxQPitRdkdsTE14anZMaHJFZi9ab011VklBR05xMXh6YUptcGZCa2E0dDNsY0RZR2xoUVI1OXZzWWFORGwzVTQzaVVZZ3JYa0NtbFVnRXB5QXBUS05hL3RRPT08L1A PFE N2M4NDNFZXRrM0pqeEFRRDFKUGg0QzFONkNyeCtkWDVjSXk1Z2xkY2Q3ODlYenJFU2dTUDhEWDd5U2puT2VXZmxEdmlyR0h6YVNXdmZWaTNKNXZBWXc9PTwvUT48RFA T1JEYXN1NFFtQW5OYmpXZEx6YzE0WVRvWjVUOHM3clh2SVJGN21LcHh6WEdEdHRYb2VIRnJTOEFtVjhremU2dVNYemtnaE1ZMzU2R25XRElSMTVWMVE9PTwvRFA PERRPkh5VC9kbUh3eXBtMWxTdE5jUjY0KzBvVHBPOVM1M3h0Z1o3OGdLUitXTFIwRGkrOUcxQ0RwVnI4a2JqSXA1MTZDOGpZQSttRUhtWXdHSU53NFVBVnJ3PT08L0RRPjxJbnZlcnNlUT5SVXowVDA4eDZSaHg4U2RMQ2dQVXNNenJKb29qQjZDTmR2MkpOcHNaN2Nnc1k1MDhEQjAwd29kQlFrem90SGJ0QVhTa1VsN2d0QXI0TGlFejVORU56Zz09PC9JbnZlcnNlUT48RD5JVmVPRmluMTZyUjIwREIrVjNCVGxzODlKeGRHWkxtbWF0c1prQXZPTkhGSERoc3RqaFAzRlpBRVBnZXUrcGdnZ0hZUDNVQVA2RWdDODBzUzB6TzB1T2h0UGIzNDllOSs2WnhlMjJhaWV0WTFabFlQT201di9YbE5HZlhOZWQvbjhUYUJZRHB3YnZTVUw0T2M1eFJOeWFnU2x4Mi9GN1h3NHBkQmw0cG9LZ1U9PC9EPjwvUlNBS2V5VmFsdWU ';
var encBase64 = '4TkhLlVNK27LQXSRIftGCbwOI2qnBGD0eR61g53KAdw5J BTpczLpdWGn/9v3I6xGPQYvTB1F2cmbcuBboNGa18b 8gigwbat9vTEuLjD/OKl2V jpqKf3xxwYYuz1s05HyV8KWxbS01M/iwjWPrcNRWh3vWff9pRAu8Z6KQAQc=';
var rsa = new RSAXML();
rsa.importKey(privateKey);
var decrypted = rsa.decrypt(encBase64);
// output: Hello World!
console.log('decrypted:', decrypted);Single key decryption with plain text xml key.
var RSAXML = require('rsa-xml'),
// plain text rsa xml key
var privateKey = '<RSAKeyValue><Modulus>51l rhtsFd/CsNoE9Uoduj KEjwAvafTfb57vev wovQn7hUDkw9BmUL97RH/sh/nuSvBIwDdeUVSg2Ciz8lNLrf4Y5e2b55KMePsGyHWoZmxinGPS7ur4KJHOfeBa GxdC8/4pWBJ6E pBj3dCbPDPKYVz7DQMHdXcQZ4Bq4v8=</Modulus><Exponent>AQAB</Exponent><P> QvGlLMxjvLhrEf/ZoMuVIAGNq1xzaJmpfBka4t3lcDYGlhQR59vsYaNDl3U43iUYgrXkCmlUgEpyApTKNa/tQ==</P><Q>7c843Eetk3JjxAQD1JPh4C1N6Crx dX5cIy5gldcd789XzrESgSP8DX7ySjnOeWflDvirGHzaSWvfVi3J5vAYw==</Q><DP>ORDasu4QmAnNbjWdLzc14YToZ5T8s7rXvIRF7mKpxzXGDttXoeHFrS8AmV8kze6uSXzkghMY356GnWDIR15V1Q==</DP><DQ>HyT/dmHwypm1lStNcR64 0oTpO9S53xtgZ78gKR WLR0Di 9G1CDpVr8kbjIp516C8jYA mEHmYwGINw4UAVrw==</DQ><InverseQ>RUz0T08x6Rhx8SdLCgPUsMzrJoojB6CNdv2JNpsZ7cgsY508DB00wodBQkzotHbtAXSkUl7gtAr4LiEz5NENzg==</InverseQ><D>IVeOFin16rR20DB V3BTls89JxdGZLmmatsZkAvONHFHDhstjhP3FZAEPgeu pgggHYP3UAP6EgC80sS0zO0uOhtPb349e9 6Zxe22aietY1ZlYPOm5v/XlNGfXNed/n8TaBYDpwbvSUL4Oc5xRNyagSlx2/F7Xw4pdBl4poKgU=</D></RSAKeyValue>';
var encBase64 = '4TkhLlVNK27LQXSRIftGCbwOI2qnBGD0eR61g53KAdw5J BTpczLpdWGn/9v3I6xGPQYvTB1F2cmbcuBboNGa18b 8gigwbat9vTEuLjD/OKl2V jpqKf3xxwYYuz1s05HyV8KWxbS01M/iwjWPrcNRWh3vWff9pRAu8Z6KQAQc=';
var rsa = new RSAXML();
rsa.importKey(privateKey);
var decrypted = rsa.decrypt(encBase64);
// output: Hello World!
console.log('decrypted:', decrypted);Single key decryption with PEM xml key.
var RSAXML = require('rsa-xml'),
// plain text rsa xml key
var privateKey = '-----BEGIN RSA PRIVATE KEY-----\n'
'MIICWAIBAAKBgOdZfq4bbBXfwrDaBPVKHbo/ihI8AL2n032 e73r/sKL0J 4VA5M\n'
'PQZlC/e0R/7If57krwSMA3XlFUoNgos/JTS63 GOXtm eSjHj7Bsh1qGZsYpxj0u\n'
'7q CiRzn3gWvhsXQvP KVgSehPqQY93QmzwzymFc w0DB3V3EGeAauL/AgMBAAEC\n'
'gYAhV44WKfXqtHbQMH5XcFOWzz0nF0ZkuaZq2xmQC840cUcOGy2OE/cVkAQ B676\n'
'mCCAdg/dQA/oSALzSxLTM7S46G09vfj1737pnF7bZqJ61jVmVg86bm/9eU0Z9c15\n'
'3 fxNoFgOnBu9JQvg5znFE3JqBKXHb8XtfDil0GXimgqBQJA QvGlLMxjvLhrEf/\n'
'ZoMuVIAGNq1xzaJmpfBka4t3lcDYGlhQR59vsYaNDl3U43iUYgrXkCmlUgEpyApT\n'
'KNa/tQJA7c843Eetk3JjxAQD1JPh4C1N6Crx dX5cIy5gldcd789XzrESgSP8DX7\n'
'ySjnOeWflDvirGHzaSWvfVi3J5vAYwJAORDasu4QmAnNbjWdLzc14YToZ5T8s7rX\n'
'vIRF7mKpxzXGDttXoeHFrS8AmV8kze6uSXzkghMY356GnWDIR15V1QJAHyT/dmHw\n'
'ypm1lStNcR64 0oTpO9S53xtgZ78gKR WLR0Di 9G1CDpVr8kbjIp516C8jYA mE\n'
'HmYwGINw4UAVrwJARUz0T08x6Rhx8SdLCgPUsMzrJoojB6CNdv2JNpsZ7cgsY508\n'
'DB00wodBQkzotHbtAXSkUl7gtAr4LiEz5NENzg==\n'
'-----END RSA PRIVATE KEY-----';
var encBase64 = '4TkhLlVNK27LQXSRIftGCbwOI2qnBGD0eR61g53KAdw5J BTpczLpdWGn/9v3I6xGPQYvTB1F2cmbcuBboNGa18b 8gigwbat9vTEuLjD/OKl2V jpqKf3xxwYYuz1s05HyV8KWxbS01M/iwjWPrcNRWh3vWff9pRAu8Z6KQAQc=';
var rsa = new RSAXML();
rsa.importKey(privateKey);
var decrypted = rsa.decrypt(encBase64);
// output: Hello World!
console.log('decrypted:', decrypted);var RSAXML = require('rsa-xml'),
// base64 encoded private rsa xml key
var privateKey1 = 'PFJTQUtleVZhbHVlPjxNb2R1bHVzPjUxbCtyaHRzRmQvQ3NOb0U5VW9kdWorS0Vqd0F2YWZUZmI1N3Zldit3b3ZRbjdoVURrdzlCbVVMOTdSSC9zaC9udVN2Qkl3RGRlVVZTZzJDaXo4bE5McmY0WTVlMmI1NUtNZVBzR3lIV29abXhpbkdQUzd1cjRLSkhPZmVCYStHeGRDOC80cFdCSjZFK3BCajNkQ2JQRFBLWVZ6N0RRTUhkWGNRWjRCcTR2OD08L01vZHVsdXM PEV4cG9uZW50PkFRQUI8L0V4cG9uZW50PjxQPitRdkdsTE14anZMaHJFZi9ab011VklBR05xMXh6YUptcGZCa2E0dDNsY0RZR2xoUVI1OXZzWWFORGwzVTQzaVVZZ3JYa0NtbFVnRXB5QXBUS05hL3RRPT08L1A PFE N2M4NDNFZXRrM0pqeEFRRDFKUGg0QzFONkNyeCtkWDVjSXk1Z2xkY2Q3ODlYenJFU2dTUDhEWDd5U2puT2VXZmxEdmlyR0h6YVNXdmZWaTNKNXZBWXc9PTwvUT48RFA T1JEYXN1NFFtQW5OYmpXZEx6YzE0WVRvWjVUOHM3clh2SVJGN21LcHh6WEdEdHRYb2VIRnJTOEFtVjhremU2dVNYemtnaE1ZMzU2R25XRElSMTVWMVE9PTwvRFA 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 ';
var encBase64_1 = '4TkhLlVNK27LQXSRIftGCbwOI2qnBGD0eR61g53KAdw5J BTpczLpdWGn/9v3I6xGPQYvTB1F2cmbcuBboNGa18b 8gigwbat9vTEuLjD/OKl2V jpqKf3xxwYYuz1s05HyV8KWxbS01M/iwjWPrcNRWh3vWff9pRAu8Z6KQAQc=';
var privateKey2 = 'PFJTQUtleVZhbHVlPjxNb2R1bHVzPjUxbCtyaHRzRmQvQ3NOb0U5VW9kdWorS0Vqd0F2YWZUZmI1N3Zldit3b3ZRbjdoVURrdzlCbVVMOTdSSC9zaC9udVN2Qkl3RGRlVVZTZzJDaXo4bE5McmY0WTVlMmI1NUtNZVBzR3lIV29abXhpbkdQUzd1cjRLSkhPZmVCYStHeGRDOC80cFdCSjZFK3BCajNkQ2JQRFBLWVZ6N0RRTUhkWGNRWjRCcTR2OD08L01vZHVsdXM PEV4cG9uZW50PkFRQUI8L0V4cG9uZW50PjxQPitRdkdsTE14anZMaHJFZi9ab011VklBR05xMXh6YUptcGZCa2E0dDNsY0RZR2xoUVI1OXZzWWFORGwzVTQzaVVZZ3JYa0NtbFVnRXB5QXBUS05hL3RRPT08L1A PFE N2M4NDNFZXRrM0pqeEFRRDFKUGg0QzFONkNyeCtkWDVjSXk1Z2xkY2Q3ODlYenJFU2dTUDhEWDd5U2puT2VXZmxEdmlyR0h6YVNXdmZWaTNKNXZBWXc9PTwvUT48RFA T1JEYXN1NFFtQW5OYmpXZEx6YzE0WVRvWjVUOHM3clh2SVJGN21LcHh6WEdEdHRYb2VIRnJTOEFtVjhremU2dVNYemtnaE1ZMzU2R25XRElSMTVWMVE9PTwvRFA 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 ';
var encBase64_2 = '4TkhLlVNK27LQXSRIftGCbwOI2qnBGD0eR61g53KAdw5J BTpczLpdWGn/9v3I6xGPQYvTB1F2cmbcuBboNGa18b 8gigwbat9vTEuLjD/OKl2V jpqKf3xxwYYuz1s05HyV8KWxbS01M/iwjWPrcNRWh3vWff9pRAu8Z6KQAQc=';
var rsa = new RSAXML();
// a private key
rsa.importKey(privateKey1, 'pKey1');
var decrypted1 = rsa.decrypt(encBase64_1, 'pKey1');
console.log('decrypted:', decrypted1);
// another private key
rsa.importKey(privateKey2, 'pKey2');
var decrypted2 = rsa.decrypt(encBase64_2, 'pKey2');
console.log('decrypted:', decrypted2);npm install rsa-xml --saveCreate an empty RSAXML Object or import a key with optional key and container parameter.
Import a private RSA XML key as plain text string, base64 encoded string or in PEM format. The optinal parameter container can handle different key decryptions.
Decrypt any value by match the key. value must be in base64 or buffer format.