RSA P/Q parameters help
C#
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Hi there I'm working on a project which involves digital signatures. I take custom made key files and import modulus public and private exponent on RSAParameters.With this info I can encrypt data without any problem Unforunately when I call the sign method I get an exception about including the private part of the key that means the P/Q/DP/DQ values of the keys. Anyway how can I calculate the P and Q values given that the only info I have about the private key is the D parameter and the exponent. Please help me Thank you in advance