Markus, Thank you for the swift response and the information about using GnuTLS. I had just assumed the problem was the OpenSSL upgrade because it caused a few issues with other programs. These were the GnuTLS packages that were upgraded at the same time, which likely caused the issue:
gnutls-bin from 3.5.19-1 to 3.5.19-1+b1 libgnutls-openssl27 from 3.5.19-1, 3.5.19-1+b1 libgnutls30 from 3.5.19-1 to 3.5.19-1+b1 libgnutls-dane0 from 3.5.19-1 to 3.5.19-1+b1 To try to troubleshoot the problem further, I upgraded the GnuTLS packages to those in experimental. This removed the warning message in my logs about no cipher suites being found. However, SSL IMAP connections still are not working (I get no errors in the server logs but an SSL error on the client side). Non SSL IMAP connections work fine with any variation of these packages. These are the packages I upgraded to experimental: gnutls-bin from 3.5.19-1+b1 to 3.6.4-2 libgnutls-openssl27 from 3.5.19-1+b1 to 3.6.4-2 libgnutls30 from 3.5.19-1+b1 to 3.6.4-2 libgnutls-dane0 from 3.5.19-1+b1 to 3.6.4-2 libcurl3-gnutls from 7.61.0-1 to 7.62.0-1 Soren On 11/02/2018 12:20 AM, Markus Wanner wrote: > Control: reassign -1 courier-imap > > Soren, > > thank you for reporting this issue. It's a bit surprising, as courier > is compiled against GnuTLS since 0.76.3-2. Maybe there's an equivalent > change... > > I'm preparing an upload of a new release of courier and hope for that to > work with newer versions of GnuTLS. > > As a side note: courier-imap-ssl turned into a transitional package > around 0.76.0-1. Nowadays, courier-imap provides all you need. > > Kind Regards > > Markus Wanner > -- Soren Stoutner Small Business Tech Solutions so...@smallbusinesstech.net 623-262-6169
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