science/code_saturne: fix a conflict caused by a mix of MPICH / OpenMPI
This is a temporary fix: this port should be upgraded, and follow the
recent changes of mumps / mumps-edf.
if_gre: Use OID_AUTO for the net.link.gre sysctl node
if_gre(4) registers net.link.gre with the static OID number IFT_TUNNEL.
That number is an interface type that several tunnel drivers share, not
one that belongs to gre(4). if_me(4) used it too, which made loading
both modules panic until 21f2245de219. Nothing addresses the node by
number, so use OID_AUTO as if_me(4) now does.
Suggested by: markj
MFC after: 3 days
Sponsored by: Rubicon Communications, LLC ("Netgate")
mail/tarpitd: Add new port
tarpitd answers SMTP connections and holds them open for as long as the peer
can be persuaded to wait. It is meant to sit behind a packet filter rule that
redirects known spam sources to it, in the manner of spamd(8) on OpenBSD, and
it never accepts or delivers anything.
Every reply is a syntactically valid SMTP response, so the sender has no reason
to give up, but it is written out one byte at a time and commands are read back
at the same rate. Every terminal answer is a temporary failure, so the message
stays in the sender's queue and it comes back later to be tarpitted again. The
intent is to occupy a slot in the sending botnet's delivery queue for hours
rather than to reject mail quickly.
Among its tactics are a delayed and optionally endless multiline greeting,
detection of clients that transmit before the greeting has finished, padding of
the EHLO response, a STARTTLS handshake that never completes, an AUTH honeypot
that decodes and logs the credentials bots offer, and clamped socket buffers so
the peer's window stays tiny.
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15.2: release documents checked
The initial content from 15.1 release docs included:
installation.adoc moved to upgrading.adoc
relnotes.adoc header refers to upgrading.adoc
i386 arch removed from readme.adoc
Approved by: re (implicit)
Differential Revision: https://reviews.freebsd.org/D60612
net/norm: Bump PORTEPOCH to fix package version ordering
The previous version format (1.5r6) was incorrectly evaluated
by 'pkg version' as greater than the newer version (1.5.9).
Bump PORTEPOCH to force a proper upgrade path for existing installations.
Add Przemysław Frasunek for his longterm contributions to FreeBSD
This includes work on:
* kqueue related bugs
* multiple advisories
* mail/tarpitd port
PR: 297312
