Apparently, IMAP-protocol has its own version of User-Agent
and Thunderbird, for example, proudly identifies itself as such -- and also supplies its version -- every time it logs-in. For example, here is, what my IMAP-server logs:
Dec 29 21:27:49 narawntapu imap[24943]: client id: "name" "Thunderbird" "version" "52.5.0"
Is there any way to either disable the header completely or overwrite the string? Firefox has an undocumented setting to explicitly change User-Agent
, and there are also add-ons, which allow you to set different strings for different sites, etc.
Is there anything like it for Thunderbird?