From: David Gibson <david@gibson.dropbear.id.au>
To: Stefano Brivio <sbrivio@redhat.com>, passt-dev@passt.top
Cc: David Gibson <david@gibson.dropbear.id.au>
Subject: [PATCH v3 0/2] Target address mapping
Date: Mon, 6 Jul 2026 15:04:36 +1000 [thread overview]
Message-ID: <20260706050438.1036391-1-david@gibson.dropbear.id.au> (raw)
Here's another draft for target address remapping. I've now given
this some basic, though not extensive testing.
v3:
* Moved target address validation to fwd_rule_add() and tidied up a bit
* Some readability tweaks to man page
v2:
* Remove the patch altering --host-lo-to-ns-lo; it's not relevant to
the change at hand.
* Allow either just target address, just target port or both to be
specified
* Allow target address to be specified with all
* Prohibit (for now) forwarding between IPv4 and IPv6 (including from
to a specific address of either family).
* Add the target address when formatting rules for debug display.
* Updated man page for new syntax
David Gibson (1):
fwd_rule: Parse target addresses for forwarding rules
Stefano Brivio (1):
fwd, fwd_rule: Implement configurable target address mapping
fwd.c | 8 +++-
fwd_rule.c | 112 ++++++++++++++++++++++++++++++++++++++++++++---------
fwd_rule.h | 7 +++-
passt.1 | 31 ++++++++++-----
pesto.h | 6 ++-
5 files changed, 132 insertions(+), 32 deletions(-)
--
2.55.0
next reply other threads:[~2026-07-06 5:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-06 5:04 David Gibson [this message]
2026-07-06 5:04 ` [PATCH v3 1/2] fwd_rule: Parse target addresses for forwarding rules David Gibson
2026-07-06 5:04 ` [PATCH v3 2/2] fwd, fwd_rule: Implement configurable target address mapping David Gibson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260706050438.1036391-1-david@gibson.dropbear.id.au \
--to=david@gibson.dropbear.id.au \
--cc=passt-dev@passt.top \
--cc=sbrivio@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://passt.top/passt
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for IMAP folder(s).