From: Stefano Brivio <sbrivio@redhat.com>
To: David Gibson <david@gibson.dropbear.id.au>
Cc: passt-dev@passt.top, Paul Holzinger <pholzing@redhat.com>
Subject: Re: [PATCH v2 00/23] Allow configuration of special case NATs
Date: Wed, 21 Aug 2024 12:38:52 +0200 [thread overview]
Message-ID: <20240821123852.666d5663@elisabeth> (raw)
In-Reply-To: <20240821042020.718422-1-david@gibson.dropbear.id.au>
On Wed, 21 Aug 2024 14:19:56 +1000
David Gibson <david@gibson.dropbear.id.au> wrote:
> Based on Stefano's recent patch for faster tests.
>
> Allow the user to specify which addresses are translated when used by
> the guest, rather than always being the gateway address or nothing.
> We also allow this remapping to go to the host's global address (more
> precisely the address assigned to the guest) rather than just host
> loopback.
>
> Along the way to implementing that make many changes to clarify what
> various addresses we track mean, fixing a number of small bugs as
> well.
>
> Paul, amongst other things, I think this will allow podman to
> (finally) nicely address #19213, picking an address to remap to the
> host's external address with --map-guest-addr, much like it already
> uses --dns-forward.
>
> Changes in v2:
> * Assorted minor stylistic fixes based on Stefano's review
> * Change name of the new options from --nat-* to --map-*
> * Shorten descriptions of new options in --help (leave the full text
> to the man page)
> * Add fix for the fact that changing MTU causes IPv6 to be
> temporarily deconfigured during perf tests
Applied!
--
Stefano
prev parent reply other threads:[~2024-08-21 10:38 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-21 4:19 [PATCH v2 00/23] Allow configuration of special case NATs David Gibson
2024-08-21 4:19 ` [PATCH v2 01/23] treewide: Use "our address" instead of "forwarding address" David Gibson
2024-08-21 4:19 ` [PATCH v2 02/23] util: Helper for formatting MAC addresses David Gibson
2024-08-21 4:19 ` [PATCH v2 03/23] treewide: Rename MAC address fields for clarity David Gibson
2024-08-21 4:20 ` [PATCH v2 04/23] treewide: Use struct assignment instead of memcpy() for IP addresses David Gibson
2024-08-21 4:20 ` [PATCH v2 05/23] conf: Use array indices rather than pointers for DNS array slots David Gibson
2024-08-21 4:20 ` [PATCH v2 06/23] conf: More accurately count entries added in get_dns() David Gibson
2024-08-21 4:20 ` [PATCH v2 07/23] conf: Move DNS array bounds checks into add_dns[46] David Gibson
2024-08-21 4:20 ` [PATCH v2 08/23] conf: Move adding of a nameserver from resolv.conf into subfunction David Gibson
2024-08-21 4:20 ` [PATCH v2 09/23] conf: Correct setting of dns_match address in add_dns6() David Gibson
2024-08-21 4:20 ` [PATCH v2 10/23] conf: Treat --dns addresses as guest visible addresses David Gibson
2024-08-21 4:20 ` [PATCH v2 11/23] conf: Remove incorrect initialisation of addr_ll_seen David Gibson
2024-08-21 4:20 ` [PATCH v2 12/23] util: Correct sock_l4() binding for link local addresses David Gibson
2024-08-21 4:20 ` [PATCH v2 13/23] treewide: Change misleading 'addr_ll' name David Gibson
2024-08-21 4:20 ` [PATCH v2 14/23] Clarify which addresses in ip[46]_ctx are meaningful where David Gibson
2024-08-21 4:20 ` [PATCH v2 15/23] Initialise our_tap_ll to ip6.gw when suitable David Gibson
2024-08-21 4:20 ` [PATCH v2 16/23] fwd: Helpers to clarify what host addresses aren't guest accessible David Gibson
2024-08-21 4:20 ` [PATCH v2 17/23] fwd: Split notion of "our tap address" from gateway for IPv4 David Gibson
2024-08-21 4:20 ` [PATCH v2 18/23] Don't take "our" MAC address from the host David Gibson
2024-08-21 4:20 ` [PATCH v2 19/23] conf, fwd: Split notion of gateway/router from guest-visible host address David Gibson
2024-08-21 4:20 ` [PATCH v2 20/23] test: Reconfigure IPv6 address after changing MTU David Gibson
2024-08-21 4:20 ` [PATCH v2 21/23] conf: Allow address remapped to host to be configured David Gibson
2024-08-21 4:20 ` [PATCH v2 22/23] fwd: Distinguish translatable from untranslatable addresses on inbound David Gibson
2024-08-21 4:20 ` [PATCH v2 23/23] fwd, conf: Allow NAT of the guest's assigned address David Gibson
2024-08-21 10:38 ` Stefano Brivio [this message]
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