diff options
| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2023-03-10 15:53:44 +0100 |
|---|---|---|
| committer | Stefan Schmidt <stefan@datenfreihafen.org> | 2023-03-23 21:51:13 +0100 |
| commit | e2c3e6f53a7a8a00ffeed127cfd1b397c3b016f8 (patch) | |
| tree | 534002dabb5ba732272d01c0fd41e10cbd0cd849 /include/net/ieee802154_netdev.h | |
| parent | b8866426411c34489b0265bf720b4d917c8d4795 (diff) | |
mac802154: Handle active scanning
Active scan support is based on the current passive scan support,
cheered up with beacon requests sent after every channel change.
Co-developed-by: David Girault <david.girault@qorvo.com>
Signed-off-by: David Girault <david.girault@qorvo.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Alexander Aring <aahringo@redhat.com>
Link: https://lore.kernel.org/r/20230310145346.1397068-3-miquel.raynal@bootlin.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Diffstat (limited to 'include/net/ieee802154_netdev.h')
| -rw-r--r-- | include/net/ieee802154_netdev.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/include/net/ieee802154_netdev.h b/include/net/ieee802154_netdev.h index da8a3e648c7a..257c9b2e9c9a 100644 --- a/include/net/ieee802154_netdev.h +++ b/include/net/ieee802154_netdev.h @@ -74,6 +74,10 @@ struct ieee802154_beacon_hdr { #endif } __packed; +struct ieee802154_mac_cmd_pl { + u8 cmd_id; +} __packed; + struct ieee802154_sechdr { #if defined(__LITTLE_ENDIAN_BITFIELD) u8 level:3, @@ -149,6 +153,16 @@ struct ieee802154_beacon_frame { struct ieee802154_beacon_hdr mac_pl; }; +struct ieee802154_mac_cmd_frame { + struct ieee802154_hdr mhr; + struct ieee802154_mac_cmd_pl mac_pl; +}; + +struct ieee802154_beacon_req_frame { + struct ieee802154_hdr mhr; + struct ieee802154_mac_cmd_pl mac_pl; +}; + /* pushes hdr onto the skb. fields of hdr->fc that can be calculated from * the contents of hdr will be, and the actual value of those bits in * hdr->fc will be ignored. this includes the INTRA_PAN bit and the frame @@ -174,9 +188,11 @@ int ieee802154_hdr_peek_addrs(const struct sk_buff *skb, */ int ieee802154_hdr_peek(const struct sk_buff *skb, struct ieee802154_hdr *hdr); -/* pushes a beacon frame into an skb */ +/* pushes/pulls various frame types into/from an skb */ int ieee802154_beacon_push(struct sk_buff *skb, struct ieee802154_beacon_frame *beacon); +int ieee802154_mac_cmd_push(struct sk_buff *skb, void *frame, + const void *pl, unsigned int pl_len); int ieee802154_max_payload(const struct ieee802154_hdr *hdr); |