I have an SSL key in pkcs12 format (pfx exported from Windows) that I need to convert into the proper format for postfix. The pfs includes the entire chain as well.
Anyone know the proper way to convert this file into the corresponding smtpd_tls_key_file/smtpd_tls_cert_file formats? My understanding (which is probably wrong) is that the final cert file can include the chain, so I don't need to use smtpd_tls_CAfile. Any step by step instructions would be great. I did this like a year ago with another cert but managed to lose the instructions. Thanks
