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passt.1: Fix "default" note about --map-guest-addr

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It's not true that there's no mapping by default: there's no mapping
in the --map-guest-addr sense, by default, but in that case
the default --map-host-loopback behaviour prevails.

While at it, fix a typo.

Fixes: 57b7bd2a48 ("fwd, conf: Allow NAT of the guest's assigned address")
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Stefano Brivio 2024-11-25 11:40:53 +01:00
parent 238c69f9af
commit b61be8468a
1 changed files with 2 additions and 2 deletions
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@ -373,14 +373,14 @@ Translate \fIaddr\fR in the guest to be equal to the guest's assigned
address on the host. That is, packets from the guest to \fIaddr\fR address on the host. That is, packets from the guest to \fIaddr\fR
will be redirected to the address assigned to the guest with \fB-a\fR, will be redirected to the address assigned to the guest with \fB-a\fR,
or by default the host's global address. This allows the guest to or by default the host's global address. This allows the guest to
access services availble on the host's global address, even though its access services available on the host's global address, even though its
own address shadows that of the host. own address shadows that of the host.
If \fIaddr\fR is 'none', no address is mapped. Only one IPv4 and one If \fIaddr\fR is 'none', no address is mapped. Only one IPv4 and one
IPv6 address can be translated, and if the option is specified IPv6 address can be translated, and if the option is specified
multiple times, the last one for each address type takes effect. multiple times, the last one for each address type takes effect.
Default is no mapping. By default, mapping happens as described for the \-\-map-host-loopback option.
.TP .TP
.BR \-4 ", " \-\-ipv4-only .BR \-4 ", " \-\-ipv4-only