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authorJouni Malinen <j@w1.fi>2016-06-18 11:35:35 (GMT)
committerJouni Malinen <j@w1.fi>2016-06-19 17:18:09 (GMT)
commitb02f4d058cbf113646d5fcd22d9a23c113f0319a (patch)
treeaae70f5bf2ecc79f4618b75f479ee8e27390e7a6 /wpa_supplicant/mesh_mpm.c
parent846201dff7611d69be48ec37722b60242a8edace (diff)
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mesh: Add variable length MTK support
This is needed as a part in enabling support for different pairwise ciphers in mesh. Signed-off-by: Jouni Malinen <j@w1.fi>
Diffstat (limited to 'wpa_supplicant/mesh_mpm.c')
-rw-r--r--wpa_supplicant/mesh_mpm.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/wpa_supplicant/mesh_mpm.c b/wpa_supplicant/mesh_mpm.c
index a0b7174..84c5b6b 100644
--- a/wpa_supplicant/mesh_mpm.c
+++ b/wpa_supplicant/mesh_mpm.c
@@ -793,8 +793,10 @@ static void mesh_mpm_plink_estab(struct wpa_supplicant *wpa_s,
MAC2STR(sta->addr));
if (conf->security & MESH_CONF_SEC_AMPE) {
+ wpa_hexdump_key(MSG_DEBUG, "mesh: MTK", sta->mtk, sta->mtk_len);
+ /* TODO: support for other ciphers */
wpa_drv_set_key(wpa_s, WPA_ALG_CCMP, sta->addr, 0, 0,
- seq, sizeof(seq), sta->mtk, sizeof(sta->mtk));
+ seq, sizeof(seq), sta->mtk, sta->mtk_len);
wpa_drv_set_key(wpa_s, WPA_ALG_CCMP, sta->addr, 1, 0,
seq, sizeof(seq),
sta->mgtk, sizeof(sta->mgtk));
@@ -802,7 +804,6 @@ static void mesh_mpm_plink_estab(struct wpa_supplicant *wpa_s,
seq, sizeof(seq),
sta->mgtk, sizeof(sta->mgtk));
- wpa_hexdump_key(MSG_DEBUG, "mtk:", sta->mtk, sizeof(sta->mtk));
wpa_hexdump_key(MSG_DEBUG, "mgtk:",
sta->mgtk, sizeof(sta->mgtk));
}