How do I create a public certificate for use with PayPal Encrypted Website Payments?
OpenSSL is freely available at openssl.org. If you're using Windows, download the Win32 version of OpenSSL. Once you've downloaded OpenSSL and added it to your PATH, the certificate generation is a two-step process:
- Create your private key. The OpenSSL command for doing this is
openssl genrsa -out my-private-key.pem 1024(replace my-private-key.pem with whatever you want to name your private key). - Create your public certificate. The OpenSSL command for doing this is
openssl req -new -key my-private-key.pem -x509 -days 365 -out my-public-certificate.pem(replace my-public-certificate.pem with whatever you want to name your public certificate).