diff options
Diffstat (limited to 'net/mac80211/mesh.c')
| -rw-r--r-- | net/mac80211/mesh.c | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index f37068a533f4..68901f1def0d 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-only /* * Copyright (c) 2008, 2009 open80211s Ltd. - * Copyright (C) 2018 - 2024 Intel Corporation + * Copyright (C) 2018 - 2025 Intel Corporation * Authors: Luis Carlos Cobo <luisca@cozybit.com> * Javier Cardona <javier@cozybit.com> */ @@ -1410,7 +1410,10 @@ ieee80211_mesh_rx_probe_req(struct ieee80211_sub_if_data *sdata, if (baselen > len) return; - elems = ieee802_11_parse_elems(pos, len - baselen, false, NULL); + elems = ieee802_11_parse_elems(pos, len - baselen, + IEEE80211_FTYPE_MGMT | + IEEE80211_STYPE_PROBE_REQ, + NULL); if (!elems) return; @@ -1455,11 +1458,11 @@ free: } static void ieee80211_mesh_rx_bcn_presp(struct ieee80211_sub_if_data *sdata, - u16 stype, struct ieee80211_mgmt *mgmt, size_t len, struct ieee80211_rx_status *rx_status) { + u16 type = le16_to_cpu(mgmt->frame_control) & IEEE80211_FCTL_TYPE; struct ieee80211_local *local = sdata->local; struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; struct ieee802_11_elems *elems; @@ -1469,7 +1472,7 @@ static void ieee80211_mesh_rx_bcn_presp(struct ieee80211_sub_if_data *sdata, enum nl80211_band band = rx_status->band; /* ignore ProbeResp to foreign address */ - if (stype == IEEE80211_STYPE_PROBE_RESP && + if (type == (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_RESP) && !ether_addr_equal(mgmt->da, sdata->vif.addr)) return; @@ -1478,8 +1481,7 @@ static void ieee80211_mesh_rx_bcn_presp(struct ieee80211_sub_if_data *sdata, return; elems = ieee802_11_parse_elems(mgmt->u.probe_resp.variable, - len - baselen, - false, NULL); + len - baselen, type, NULL); if (!elems) return; @@ -1514,7 +1516,9 @@ static void ieee80211_mesh_rx_bcn_presp(struct ieee80211_sub_if_data *sdata, } if (ifmsh->sync_ops) - ifmsh->sync_ops->rx_bcn_presp(sdata, stype, mgmt, len, + ifmsh->sync_ops->rx_bcn_presp(sdata, + type & IEEE80211_FCTL_STYPE, + mgmt, len, elems->mesh_config, rx_status); free: kfree(elems); @@ -1622,7 +1626,10 @@ static void mesh_rx_csa_frame(struct ieee80211_sub_if_data *sdata, pos = mgmt->u.action.u.chan_switch.variable; baselen = offsetof(struct ieee80211_mgmt, u.action.u.chan_switch.variable); - elems = ieee802_11_parse_elems(pos, len - baselen, true, NULL); + elems = ieee802_11_parse_elems(pos, len - baselen, + IEEE80211_FTYPE_MGMT | + IEEE80211_STYPE_ACTION, + NULL); if (!elems) return; @@ -1699,8 +1706,7 @@ void ieee80211_mesh_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata, switch (stype) { case IEEE80211_STYPE_PROBE_RESP: case IEEE80211_STYPE_BEACON: - ieee80211_mesh_rx_bcn_presp(sdata, stype, mgmt, skb->len, - rx_status); + ieee80211_mesh_rx_bcn_presp(sdata, mgmt, skb->len, rx_status); break; case IEEE80211_STYPE_PROBE_REQ: ieee80211_mesh_rx_probe_req(sdata, mgmt, skb->len); |