[fpc-pascal] Missing messages
jonas.maebe at elis.ugent.be
Sun Oct 30 20:14:18 CET 2016
José Mejuto wrote:
> Today I had detected that some emails does not reach me in this mailing
> list, in fact the last ones from "leledumbo" about JSON parsing, but
> Graeme and Michael ones arrive successfully
It's because Yahoo publishes mail server records (DMARC) that state that
messages from yahoo.co.id must be signed by Yahoo's mail servers (i.e.,
they must be sent via them), and GMail refuses messages that do not
conform to this requirement. leledumbo posts via an nntp gateway, so he
violates the policies that Yahoo advertises and that GMail checks.
Newer versions of our mailing list software can work around this by
rewriting the from-address, but for that we first have to update our server.
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