Using mpop with OpenSSL is discouraged, please use GnuTLS

2018-08-19

It is recommended to use mpop with GnuTLS instead of OpenSSL. The upcoming version of mpop will not use OpenSSL automatically anymore, and if you choose it manually, you will get a warning.

The reasons for this are listed in this news entry for msmtp (mpop and msmtp use the same TLS code).