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Ankush Samudrala Encryption and Decryption problem
//For Encryption I used This:
Blob cryptoKey =EncryptURLClass.cryptoKeyVal;//// getting Static variable from public class
Blob cryptoKey =EncryptURLClass.cryptoKeyVal;//// getting Static variable from public class
Blob data = Blob.valueOf(userName);
Blob encryptedData = Crypto.encryptWithManagedIV('AES128', cryptoKey, data)
strEncrptedData= EncodingUtil.base64Encode(encryptedData);
strEncrptedData= EncodingUtil.base64Encode(encryptedData);
pageref.getParameters().put('uname',strEncrptedData);
return pageref;
After redirecting to this page I taken the uname(in Encrypted form) and performd as below
After redirecting to this page I taken the uname(in Encrypted form) and performd as below
//For Decryption I followed this way.(This is in another class,I mean i am dng encryption in one class,decryption in another class)
encryptdta=apexpages.currentpage().getParameters().get('uname');
blob data = EncodingUtil.base64Decode(encryptdta);
Blob cryptoKey = EncryptURLClass.cryptoKeyVal;// getting Static variable from public class
Blob decryptedData = Crypto.decryptWithManagedIV('AES128', cryptoKey, data);
string uname= decryptedData.toString();
I have getting below error:
Visualforce Error
I have getting below error:
Visualforce Error
System.SecurityException: Given final block not properly padded.
I Know that it becs of missmatch of key,thats y i have using same key from another class as static val.
Can you please share ur thoughts on the desired approach.
Thank you.