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| author | Daniel Golle <daniel@makrotopia.org> | 2019-12-30 14:57:47 +0200 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2020-01-18 13:39:45 +0200 |
| commit | 1321c1bd8fe921986c4eb39c3783ddd827b79543 (patch) | |
| tree | 89c1af96541324a445e683ea978f8f4aede3f2ee /interface.h | |
| parent | 64f4eb79fe2977320660f8940bc908fa4def807b (diff) | |
| download | netifd-1321c1bd8fe921986c4eb39c3783ddd827b79543.tar.gz | |
add basic support for jail network namespaces
Prepare netifd for handling procd service jails having their own
network namespace.
Intefaces having the jail attribute will only be brought inside the
jail's network namespace by procd calling the newly introduced ubus
method 'netns_updown'.
Currently proto 'static' is supported and configuration changes are
not yet being handled (ie. you'll have to restart the jailed service
for changes to take effect).
Example /etc/config/network snippet:
config device 'veth0'
option type 'veth'
option name 'vhost0'
option peer_name 'virt0'
config interface 'virt'
option type 'bridge'
list ifname 'vhost0'
option proto 'static'
option ipaddr '10.0.0.1'
option netmask '255.255.255.0'
config interface 'virt0'
option ifname 'virt0'
option proto 'static'
option ipaddr '10.0.0.2'
option netmask '255.255.255.0'
option gateway '10.0.0.1'
option dns '10.0.0.1'
option jail 'transmission'
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'interface.h')
| -rw-r--r-- | interface.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/interface.h b/interface.h index 22738a9..0d384ef 100644 --- a/interface.h +++ b/interface.h @@ -108,6 +108,8 @@ struct interface { const char *name; const char *ifname; + const char *jail; + int netns_fd; bool available; bool autostart; @@ -205,5 +207,7 @@ void interface_update_start(struct interface *iface, const bool keep_old); void interface_update_complete(struct interface *iface); void interface_start_pending(void); +void interface_start_jail(const char *jail, const pid_t netns_pid); +void interface_stop_jail(const char *jail, const pid_t netns_pid); #endif |