s-postgray-0.8.3
fast and secure postfix graylisting policy server
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Description
RFC 6647 graylisting policy server, following the recommended practice
noted in the standard document.
Graylisting defers message acceptance (for a specific recipient / sender
/ client_address value tuple) a configurable number of times
via a standardized SMTP response (see allow(5), RFC 5321), which does
not prevent message delivery from SMTP M(ail) T(ransfer) A(gent)s,
but can help against simple spam producing programs.
s-postgray clients are started via spawn(8), as shown in the manual.
The server is started by clients as necessary, but it can be --startup
also since v0.8.0.
s-postgray needs to be configured as the builtin DB store path is /tmp
(see manual), user and group settings are inherited from spawn(8) (or
the environment which uses --startup).
Package information
- Ports path
- mail/s-postgray
- Package architecture
- amd64
- Maintainer
- Steffen Nurpmeso <steffen@sdaoden.eu>
- Categories
- Available flavors
- None listed
- Only for architectures
- aarch64, amd64, arm, i386, mips64, mips64el, powerpc, powerpc64, riscv64, sparc64, alpha, hppa
These are ports metadata. Binary availability depends on the release, architecture and mirror. Build and test dependencies are not an installation checklist.
Direct dependencies
None listed in sqlports.