Posts by Ms. Beeed • 1 point
2 posts
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answer84
viewsA: How to extract CNPJ from A1 . pfx or . P12 Digital Certificate on Linux and Windows using . NET Core?
After having searched hard and not found an answer, I did so and works for both platforms: public static string ExtrairCNPJArquivo(X509Certificate2 certificado) { const string…
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votes1
answer84
viewsQ: How to extract CNPJ from A1 . pfx or . P12 Digital Certificate on Linux and Windows using . NET Core?
I’m developing a system where we register companies by digital certificate, where the user uploads the file, puts the password and imports. I need to extract the CNPJ that is within the certificate…