In #2761 I introduced a new API, struct Mailbox *ctx_mailbox(struct Context* ctx), which has the sole purpose to avoid boilerplate like if (Context && Context->mailbox).

I would like to use the API more extensively, whenever Context->mailbox is used. This needs to be done with care as Context is a global variable and its contents might change when calling other functions.

This would

Homebrew tap is way out of date, goreleaser should be able to generate a new one. Not sure if it will help with launching Inbucket at boot.

When using default settings, users will experience fewer bugs. So when there are issues, resetting to the default can be a quick fix/workaround. And this can lead to better bug reports.

We did this in Tiki for http://doc.tiki.org/Site-configuration-preferences. I got used to it and miss it in other applications. Basically, it shows user which settings have been modified and lets them reset to

Currently SMTP API users need to parse responses to ehlo() manually. There should be a high level API for accessing such data, e.g. to retrieve the maximum size of messages, if 8 bit / utf-8 messages are accepted, etc.

Sample response:

250-PIPELINING
250-SIZE 200000000
250-ETRN
250-AUTH PLAIN LOGIN OAUTHBEARER
250-AUTH=PLAIN LOGIN OAUTHBEARER
250-ENHANCEDSTATUSCODES
250-8BITMIME