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| author | Rafał Miłecki <rafal@milecki.pl> | 2022-07-27 07:34:39 +0200 |
|---|---|---|
| committer | Rafał Miłecki <rafal@milecki.pl> | 2022-08-11 17:07:58 +0200 |
| commit | 87fbefd95043c24ccd3d5639a90721a5ed0b8267 (patch) | |
| tree | 47913101bd3a679086844bb4c9faf36febf7d2e2 | |
| parent | 39ef9fe1388029c476db62889ef2ef5661613321 (diff) | |
| download | netifd-87fbefd95043c24ccd3d5639a90721a5ed0b8267.tar.gz | |
interface: support "zone" config option
Many protocol handlers support "zone" option independently and they pass
it in the "data". Then it's read e.g. by a firewall[34].
Add support for "zone" directly to the netifd so:
1. It works for all protocols
2. Handlers don't have to duplicate code
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
| -rw-r--r-- | interface.c | 6 | ||||
| -rw-r--r-- | interface.h | 1 | ||||
| -rw-r--r-- | ubus.c | 3 |
3 files changed, 10 insertions, 0 deletions
diff --git a/interface.c b/interface.c index b3bb601..255ce84 100644 --- a/interface.c +++ b/interface.c @@ -34,6 +34,7 @@ enum { IFACE_ATTR_IFNAME, /* Backward compatibility */ IFACE_ATTR_PROTO, IFACE_ATTR_AUTO, + IFACE_ATTR_ZONE, IFACE_ATTR_JAIL, IFACE_ATTR_JAIL_DEVICE, IFACE_ATTR_JAIL_IFNAME, @@ -62,6 +63,7 @@ static const struct blobmsg_policy iface_attrs[IFACE_ATTR_MAX] = { [IFACE_ATTR_PROTO] = { .name = "proto", .type = BLOBMSG_TYPE_STRING }, [IFACE_ATTR_IFNAME] = { .name = "ifname", .type = BLOBMSG_TYPE_STRING }, [IFACE_ATTR_AUTO] = { .name = "auto", .type = BLOBMSG_TYPE_BOOL }, + [IFACE_ATTR_ZONE] = { .name = "zone", .type = BLOBMSG_TYPE_STRING }, [IFACE_ATTR_JAIL] = { .name = "jail", .type = BLOBMSG_TYPE_STRING }, [IFACE_ATTR_JAIL_DEVICE] = { .name = "jail_device", .type = BLOBMSG_TYPE_STRING }, [IFACE_ATTR_JAIL_IFNAME] = { .name = "jail_ifname", .type = BLOBMSG_TYPE_STRING }, @@ -832,6 +834,10 @@ interface_alloc(const char *name, struct blob_attr *config, bool dynamic) blobmsg_parse(iface_attrs, IFACE_ATTR_MAX, tb, blob_data(config), blob_len(config)); + iface->zone = NULL; + if ((cur = tb[IFACE_ATTR_ZONE])) + iface->zone = strdup(blobmsg_get_string(cur)); + if ((cur = tb[IFACE_ATTR_PROTO])) proto_name = blobmsg_data(cur); diff --git a/interface.h b/interface.h index 73a9070..9343ade 100644 --- a/interface.h +++ b/interface.h @@ -108,6 +108,7 @@ struct interface { const char *name; const char *device; + const char *zone; char *jail; char *jail_device; char *host_device; @@ -918,6 +918,9 @@ netifd_dump_status(struct interface *iface) } a = blobmsg_open_table(&b, "data"); + + if (iface->zone) + blobmsg_add_string(&b, "zone", iface->zone); avl_for_each_element(&iface->data, data, node) blobmsg_add_blob(&b, data->data); |