| Message ID | 1474973796-1873-2-git-send-email-akarwar@marvell.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Delegated to: | Johannes Berg |
| Headers | show |
On 27-9-2016 12:56, Amitkumar Karwar wrote: > From: lihz <lihz@marvell.com> minor thing. Could you use another prefix iso 'nl80211:'. That has different expectation for me at least, ie. changes in nl80211 api, but this patch is for hostap repo so 'hostap:' or 'wpa_supp:' would be better fit here. Regards, Arend > Currently this feature is available under CONFIG_DRIVER_NL80211_QCA > flag. It makes use of vendor command approach. > > This patch along with a kernel patch is an attempt to make the > feature generic. psk is downloaded through standard set_key path > There is an extra handling in ROAM event from driver. > > Signed-off-by: Huazeng Li <lihz@marvell.com> > Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> > --- > src/common/defs.h | 4 +++- > src/common/ieee802_11_defs.h | 3 +++ > src/drivers/driver_nl80211.c | 40 +++++++++++++++++++++++++++++--------- > src/drivers/driver_nl80211_capa.c | 4 ++++ > src/drivers/driver_nl80211_event.c | 17 ++++------------ > src/drivers/nl80211_copy.h | 8 ++++++++ > src/rsn_supp/wpa_ft.c | 4 ++++ > 7 files changed, 57 insertions(+), 23 deletions(-) > > diff --git a/src/common/defs.h b/src/common/defs.h > index 4f56794..e9e9692 100644 > --- a/src/common/defs.h > +++ b/src/common/defs.h > @@ -148,7 +148,9 @@ enum wpa_alg { > WPA_ALG_CCMP_256, > WPA_ALG_BIP_GMAC_128, > WPA_ALG_BIP_GMAC_256, > - WPA_ALG_BIP_CMAC_256 > + WPA_ALG_BIP_CMAC_256, > + WPA_ALG_PMK_R0, > + WPA_ALG_PMK_R0_NAME, > }; > > /** > diff --git a/src/common/ieee802_11_defs.h b/src/common/ieee802_11_defs.h > index 02d2ad7..632374a 100644 > --- a/src/common/ieee802_11_defs.h > +++ b/src/common/ieee802_11_defs.h > @@ -1376,6 +1376,9 @@ enum plink_action_field { > #define WLAN_CIPHER_SUITE_BIP_CMAC_256 0x000FAC0D > > #define WLAN_CIPHER_SUITE_SMS4 0x00147201 > +#define WLAN_CIPHER_SUITE_PMK 0x00147202 > +#define WLAN_CIPHER_SUITE_PMK_R0 0x00147203 > +#define WLAN_CIPHER_SUITE_PMK_R0_NAME 0x00147204 > > #define WLAN_CIPHER_SUITE_CKIP 0x00409600 > #define WLAN_CIPHER_SUITE_CKIP_CMIC 0x00409601 > diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c > index 1210d43..7024b8a 100644 > --- a/src/drivers/driver_nl80211.c > +++ b/src/drivers/driver_nl80211.c > @@ -2675,21 +2675,34 @@ static int wpa_driver_nl80211_set_key(const char *ifname, struct i802_bss *bss, > } > #endif /* CONFIG_TDLS */ > > -#ifdef CONFIG_DRIVER_NL80211_QCA > - if (alg == WPA_ALG_PMK && > - (drv->capa.flags & WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD)) { > - wpa_printf(MSG_DEBUG, "%s: calling issue_key_mgmt_set_key", > - __func__); > - ret = issue_key_mgmt_set_key(drv, key, key_len); > - return ret; > + > + if ((alg == WPA_ALG_PMK || alg == WPA_ALG_PMK_R0 || > + alg == WPA_ALG_PMK_R0_NAME) && > + (drv->capa.flags & WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD)) { > + u32 suite; > + > + if (alg == WPA_ALG_PMK_R0) > + suite = WLAN_CIPHER_SUITE_PMK_R0; > + else if (alg == WPA_ALG_PMK_R0_NAME) > + suite = WLAN_CIPHER_SUITE_PMK_R0_NAME; > + else if (alg == WPA_ALG_PMK) > + suite = WLAN_CIPHER_SUITE_PMK; > + if (!suite) > + goto fail; > + msg = nl80211_ifindex_msg(drv, ifindex, 0, NL80211_CMD_NEW_KEY); > + if (!msg || > + nla_put(msg, NL80211_ATTR_KEY_DATA, key_len, key) || > + nla_put_u32(msg, NL80211_ATTR_KEY_CIPHER, suite)) > + goto fail; > + wpa_hexdump_key(MSG_DEBUG, "nl80211: KEY_DATA", key, key_len); > } > -#endif /* CONFIG_DRIVER_NL80211_QCA */ > > if (alg == WPA_ALG_NONE) { > msg = nl80211_ifindex_msg(drv, ifindex, 0, NL80211_CMD_DEL_KEY); > if (!msg) > return -ENOBUFS; > - } else { > + } else if (alg != WPA_ALG_PMK && alg != WPA_ALG_PMK_R0 && > + alg != WPA_ALG_PMK_R0_NAME) { > u32 suite; > > suite = wpa_alg_to_cipher_suite(alg, key_len); > @@ -5137,6 +5150,15 @@ static int wpa_driver_nl80211_associate( > > if (wpa_driver_nl80211_set_mode(priv, nlmode) < 0) > return -1; > + if (params->req_key_mgmt_offload && params->psk && > + (params->key_mgmt_suite == WPA_KEY_MGMT_PSK || > + params->key_mgmt_suite == WPA_KEY_MGMT_PSK_SHA256 || > + params->key_mgmt_suite == WPA_KEY_MGMT_FT_PSK)) { > + wpa_driver_nl80211_set_key(bss->ifname, bss, > + WPA_ALG_PMK, > + NULL, 0, 1, NULL, 0, > + params->psk, 32); > + } > return wpa_driver_nl80211_connect(drv, params); > } > > diff --git a/src/drivers/driver_nl80211_capa.c b/src/drivers/driver_nl80211_capa.c > index 6adc3f6..26bd7bd 100644 > --- a/src/drivers/driver_nl80211_capa.c > +++ b/src/drivers/driver_nl80211_capa.c > @@ -362,6 +362,10 @@ static void wiphy_info_ext_feature_flags(struct wiphy_info_data *info, > > if (ext_feature_isset(ext_features, len, NL80211_EXT_FEATURE_RRM)) > capa->rrm_flags |= WPA_DRIVER_FLAGS_SUPPORT_RRM; > + > + if (ext_feature_isset(nla_data(tb), nla_len(tb), > + NL80211_EXT_FEATURE_KEY_MGMT_OFFLOAD)) > + capa->flags |= WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD; > } > > > diff --git a/src/drivers/driver_nl80211_event.c b/src/drivers/driver_nl80211_event.c > index 762e3ac..ae11c2b 100644 > --- a/src/drivers/driver_nl80211_event.c > +++ b/src/drivers/driver_nl80211_event.c > @@ -2065,18 +2065,6 @@ static void do_process_drv_event(struct i802_bss *bss, int cmd, > wpa_printf(MSG_DEBUG, "nl80211: Drv Event %d (%s) received for %s", > cmd, nl80211_command_to_string(cmd), bss->ifname); > > - if (cmd == NL80211_CMD_ROAM && > - (drv->capa.flags & WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD)) { > - /* > - * Device will use roam+auth vendor event to indicate > - * roaming, so ignore the regular roam event. > - */ > - wpa_printf(MSG_DEBUG, > - "nl80211: Ignore roam event (cmd=%d), device will use vendor event roam+auth", > - cmd); > - return; > - } > - > if (drv->ap_scan_as_station != NL80211_IFTYPE_UNSPECIFIED && > (cmd == NL80211_CMD_NEW_SCAN_RESULTS || > cmd == NL80211_CMD_SCAN_ABORTED)) { > @@ -2168,7 +2156,10 @@ static void do_process_drv_event(struct i802_bss *bss, int cmd, > tb[NL80211_ATTR_REQ_IE], > tb[NL80211_ATTR_RESP_IE], > tb[NL80211_ATTR_TIMED_OUT], > - NULL, NULL, NULL, NULL, NULL); > + tb[NL80211_ATTR_AUTHORIZED], > + tb[NL80211_KEY_REPLAY_CTR], > + tb[NL80211_KEY_KCK], > + tb[NL80211_KEY_KEK]); > break; > case NL80211_CMD_CH_SWITCH_NOTIFY: > mlme_event_ch_switch(drv, > diff --git a/src/drivers/nl80211_copy.h b/src/drivers/nl80211_copy.h > index 2206941..1068ea4 100644 > --- a/src/drivers/nl80211_copy.h > +++ b/src/drivers/nl80211_copy.h > @@ -2261,6 +2261,8 @@ enum nl80211_attrs { > > NL80211_ATTR_MESH_PEER_AID, > > + NL80211_ATTR_AUTHORIZED, > + > /* add attributes here, update the policy in nl80211.c */ > > __NL80211_ATTR_AFTER_LAST, > @@ -3681,6 +3683,9 @@ enum nl80211_key_attributes { > NL80211_KEY_DEFAULT_MGMT, > NL80211_KEY_TYPE, > NL80211_KEY_DEFAULT_TYPES, > + NL80211_KEY_REPLAY_CTR, > + NL80211_KEY_KCK, > + NL80211_KEY_KEK, > > /* keep last */ > __NL80211_KEY_AFTER_LAST, > @@ -4551,6 +4556,8 @@ enum nl80211_feature_flags { > * (if available). > * @NL80211_EXT_FEATURE_SET_SCAN_DWELL: This driver supports configuration of > * channel dwell time. > + * @NL80211_EXT_FEATURE_KEY_MGMT_OFFLOAD: This driver supports key management > + * offload. > * > * @NUM_NL80211_EXT_FEATURES: number of extended features. > * @MAX_NL80211_EXT_FEATURES: highest extended feature index. > @@ -4562,6 +4569,7 @@ enum nl80211_ext_feature_index { > NL80211_EXT_FEATURE_SCAN_START_TIME, > NL80211_EXT_FEATURE_BSS_PARENT_TSF, > NL80211_EXT_FEATURE_SET_SCAN_DWELL, > + NL80211_EXT_FEATURE_KEY_MGMT_OFFLOAD, > > /* add new features before the definition below */ > NUM_NL80211_EXT_FEATURES, > diff --git a/src/rsn_supp/wpa_ft.c b/src/rsn_supp/wpa_ft.c > index 205793e..7729d32 100644 > --- a/src/rsn_supp/wpa_ft.c > +++ b/src/rsn_supp/wpa_ft.c > @@ -37,6 +37,10 @@ int wpa_derive_ptk_ft(struct wpa_sm *sm, const unsigned char *src_addr, > wpa_hexdump_key(MSG_DEBUG, "FT: PMK-R0", sm->pmk_r0, PMK_LEN); > wpa_hexdump(MSG_DEBUG, "FT: PMKR0Name", > sm->pmk_r0_name, WPA_PMK_NAME_LEN); > + wpa_sm_set_key(sm, WPA_ALG_PMK_R0, NULL, 0, 1, NULL, > + 0, sm->pmk_r0, PMK_LEN); > + wpa_sm_set_key(sm, WPA_ALG_PMK_R0_NAME, NULL, 0, 1, NULL, > + 0, sm->pmk_r0_name, WPA_PMK_NAME_LEN); > wpa_derive_pmk_r1(sm->pmk_r0, sm->pmk_r0_name, sm->r1kh_id, > sm->own_addr, sm->pmk_r1, sm->pmk_r1_name); > wpa_hexdump_key(MSG_DEBUG, "FT: PMK-R1", sm->pmk_r1, PMK_LEN); >
On 27-9-2016 12:56, Amitkumar Karwar wrote:
> From: lihz <lihz@marvell.com>
Also the mailing list is no longer at shmoo.com. Should be:
hostap@lists.infradead.org
Regards,
Arend
On Tue, Sep 27, 2016 at 01:24:24PM +0200, Arend Van Spriel wrote: > On 27-9-2016 12:56, Amitkumar Karwar wrote: > > From: lihz <lihz@marvell.com> > > minor thing. Could you use another prefix iso 'nl80211:'. That has > different expectation for me at least, ie. changes in nl80211 api, but > this patch is for hostap repo so 'hostap:' or 'wpa_supp:' would be > better fit here. Well.. That's for the context of linux-wireless. As far as the actual commit in hostap.git and the hostap mailing list (now with the correct address) is concerned, "nl80211:" is the correct prefix to use in the commit message. > > diff --git a/src/common/defs.h b/src/common/defs.h > > @@ -148,7 +148,9 @@ enum wpa_alg { > > - WPA_ALG_BIP_CMAC_256 > > + WPA_ALG_BIP_CMAC_256, > > + WPA_ALG_PMK_R0, > > + WPA_ALG_PMK_R0_NAME, I guess I could kind of understand WPA_ALG_PMK_R0 as a new "algorithm" since this is also used to configure keys, but PMK-R0-Name is going pretty far in that regard. It most certainly is not a key.. > > #define WLAN_CIPHER_SUITE_SMS4 0x00147201 > > +#define WLAN_CIPHER_SUITE_PMK 0x00147202 > > +#define WLAN_CIPHER_SUITE_PMK_R0 0x00147203 > > +#define WLAN_CIPHER_SUITE_PMK_R0_NAME 0x00147204 As noted previously, it is not acceptable to assign new AKMs from someone else's OUI. Once there is consensus on what values are needed, I can assign the needed values from the 00:13:74 OUI. > > diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c > > @@ -2675,21 +2675,34 @@ static int wpa_driver_nl80211_set_key(const char *ifname, struct i802_bss *bss, > > -#ifdef CONFIG_DRIVER_NL80211_QCA > > - if (alg == WPA_ALG_PMK && > > - (drv->capa.flags & WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD)) { > > - wpa_printf(MSG_DEBUG, "%s: calling issue_key_mgmt_set_key", > > - __func__); > > - ret = issue_key_mgmt_set_key(drv, key, key_len); > > - return ret; > > + > > + if ((alg == WPA_ALG_PMK || alg == WPA_ALG_PMK_R0 || > > + alg == WPA_ALG_PMK_R0_NAME) && I understand PMK as a new key that is being configured. For FT, I'm not completely sure about PMK-R0 as a separate algorithm and especially not about using this interface for setting PMK-R0-Name which is tightly coupled name with a specific PMK-R0 and not something that one would configure separately. > > diff --git a/src/drivers/driver_nl80211_event.c b/src/drivers/driver_nl80211_event.c > > @@ -2065,18 +2065,6 @@ static void do_process_drv_event(struct i802_bss *bss, int cmd, > > wpa_printf(MSG_DEBUG, "nl80211: Drv Event %d (%s) received for %s", > > cmd, nl80211_command_to_string(cmd), bss->ifname); > > > > - if (cmd == NL80211_CMD_ROAM && > > - (drv->capa.flags & WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD)) { > > - /* > > - * Device will use roam+auth vendor event to indicate > > - * roaming, so ignore the regular roam event. > > - */ > > - wpa_printf(MSG_DEBUG, > > - "nl80211: Ignore roam event (cmd=%d), device will use vendor event roam+auth", > > - cmd); > > - return; > > - } It is not going to be acceptable to break the existing mechanism that uses QCA vendor specific commands/events. In other words, the new extensions need to be done in a backwards compatible manner that allow both to work based on driver capabilities. > > diff --git a/src/rsn_supp/wpa_ft.c b/src/rsn_supp/wpa_ft.c > > @@ -37,6 +37,10 @@ int wpa_derive_ptk_ft(struct wpa_sm *sm, const unsigned char *src_addr, > > + wpa_sm_set_key(sm, WPA_ALG_PMK_R0, NULL, 0, 1, NULL, > > + 0, sm->pmk_r0, PMK_LEN); > > + wpa_sm_set_key(sm, WPA_ALG_PMK_R0_NAME, NULL, 0, 1, NULL, > > + 0, sm->pmk_r0_name, WPA_PMK_NAME_LEN); This looks quite bad. I don't think I can really support two separate nl80211 commands to set a PMK-R0 and the matching PMK-R0-Name, i.e., this should really be a single (atomic) operation.
diff --git a/src/common/defs.h b/src/common/defs.h index 4f56794..e9e9692 100644 --- a/src/common/defs.h +++ b/src/common/defs.h @@ -148,7 +148,9 @@ enum wpa_alg { WPA_ALG_CCMP_256, WPA_ALG_BIP_GMAC_128, WPA_ALG_BIP_GMAC_256, - WPA_ALG_BIP_CMAC_256 + WPA_ALG_BIP_CMAC_256, + WPA_ALG_PMK_R0, + WPA_ALG_PMK_R0_NAME, }; /** diff --git a/src/common/ieee802_11_defs.h b/src/common/ieee802_11_defs.h index 02d2ad7..632374a 100644 --- a/src/common/ieee802_11_defs.h +++ b/src/common/ieee802_11_defs.h @@ -1376,6 +1376,9 @@ enum plink_action_field { #define WLAN_CIPHER_SUITE_BIP_CMAC_256 0x000FAC0D #define WLAN_CIPHER_SUITE_SMS4 0x00147201 +#define WLAN_CIPHER_SUITE_PMK 0x00147202 +#define WLAN_CIPHER_SUITE_PMK_R0 0x00147203 +#define WLAN_CIPHER_SUITE_PMK_R0_NAME 0x00147204 #define WLAN_CIPHER_SUITE_CKIP 0x00409600 #define WLAN_CIPHER_SUITE_CKIP_CMIC 0x00409601 diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c index 1210d43..7024b8a 100644 --- a/src/drivers/driver_nl80211.c +++ b/src/drivers/driver_nl80211.c @@ -2675,21 +2675,34 @@ static int wpa_driver_nl80211_set_key(const char *ifname, struct i802_bss *bss, } #endif /* CONFIG_TDLS */ -#ifdef CONFIG_DRIVER_NL80211_QCA - if (alg == WPA_ALG_PMK && - (drv->capa.flags & WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD)) { - wpa_printf(MSG_DEBUG, "%s: calling issue_key_mgmt_set_key", - __func__); - ret = issue_key_mgmt_set_key(drv, key, key_len); - return ret; + + if ((alg == WPA_ALG_PMK || alg == WPA_ALG_PMK_R0 || + alg == WPA_ALG_PMK_R0_NAME) && + (drv->capa.flags & WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD)) { + u32 suite; + + if (alg == WPA_ALG_PMK_R0) + suite = WLAN_CIPHER_SUITE_PMK_R0; + else if (alg == WPA_ALG_PMK_R0_NAME) + suite = WLAN_CIPHER_SUITE_PMK_R0_NAME; + else if (alg == WPA_ALG_PMK) + suite = WLAN_CIPHER_SUITE_PMK; + if (!suite) + goto fail; + msg = nl80211_ifindex_msg(drv, ifindex, 0, NL80211_CMD_NEW_KEY); + if (!msg || + nla_put(msg, NL80211_ATTR_KEY_DATA, key_len, key) || + nla_put_u32(msg, NL80211_ATTR_KEY_CIPHER, suite)) + goto fail; + wpa_hexdump_key(MSG_DEBUG, "nl80211: KEY_DATA", key, key_len); } -#endif /* CONFIG_DRIVER_NL80211_QCA */ if (alg == WPA_ALG_NONE) { msg = nl80211_ifindex_msg(drv, ifindex, 0, NL80211_CMD_DEL_KEY); if (!msg) return -ENOBUFS; - } else { + } else if (alg != WPA_ALG_PMK && alg != WPA_ALG_PMK_R0 && + alg != WPA_ALG_PMK_R0_NAME) { u32 suite; suite = wpa_alg_to_cipher_suite(alg, key_len); @@ -5137,6 +5150,15 @@ static int wpa_driver_nl80211_associate( if (wpa_driver_nl80211_set_mode(priv, nlmode) < 0) return -1; + if (params->req_key_mgmt_offload && params->psk && + (params->key_mgmt_suite == WPA_KEY_MGMT_PSK || + params->key_mgmt_suite == WPA_KEY_MGMT_PSK_SHA256 || + params->key_mgmt_suite == WPA_KEY_MGMT_FT_PSK)) { + wpa_driver_nl80211_set_key(bss->ifname, bss, + WPA_ALG_PMK, + NULL, 0, 1, NULL, 0, + params->psk, 32); + } return wpa_driver_nl80211_connect(drv, params); } diff --git a/src/drivers/driver_nl80211_capa.c b/src/drivers/driver_nl80211_capa.c index 6adc3f6..26bd7bd 100644 --- a/src/drivers/driver_nl80211_capa.c +++ b/src/drivers/driver_nl80211_capa.c @@ -362,6 +362,10 @@ static void wiphy_info_ext_feature_flags(struct wiphy_info_data *info, if (ext_feature_isset(ext_features, len, NL80211_EXT_FEATURE_RRM)) capa->rrm_flags |= WPA_DRIVER_FLAGS_SUPPORT_RRM; + + if (ext_feature_isset(nla_data(tb), nla_len(tb), + NL80211_EXT_FEATURE_KEY_MGMT_OFFLOAD)) + capa->flags |= WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD; } diff --git a/src/drivers/driver_nl80211_event.c b/src/drivers/driver_nl80211_event.c index 762e3ac..ae11c2b 100644 --- a/src/drivers/driver_nl80211_event.c +++ b/src/drivers/driver_nl80211_event.c @@ -2065,18 +2065,6 @@ static void do_process_drv_event(struct i802_bss *bss, int cmd, wpa_printf(MSG_DEBUG, "nl80211: Drv Event %d (%s) received for %s", cmd, nl80211_command_to_string(cmd), bss->ifname); - if (cmd == NL80211_CMD_ROAM && - (drv->capa.flags & WPA_DRIVER_FLAGS_KEY_MGMT_OFFLOAD)) { - /* - * Device will use roam+auth vendor event to indicate - * roaming, so ignore the regular roam event. - */ - wpa_printf(MSG_DEBUG, - "nl80211: Ignore roam event (cmd=%d), device will use vendor event roam+auth", - cmd); - return; - } - if (drv->ap_scan_as_station != NL80211_IFTYPE_UNSPECIFIED && (cmd == NL80211_CMD_NEW_SCAN_RESULTS || cmd == NL80211_CMD_SCAN_ABORTED)) { @@ -2168,7 +2156,10 @@ static void do_process_drv_event(struct i802_bss *bss, int cmd, tb[NL80211_ATTR_REQ_IE], tb[NL80211_ATTR_RESP_IE], tb[NL80211_ATTR_TIMED_OUT], - NULL, NULL, NULL, NULL, NULL); + tb[NL80211_ATTR_AUTHORIZED], + tb[NL80211_KEY_REPLAY_CTR], + tb[NL80211_KEY_KCK], + tb[NL80211_KEY_KEK]); break; case NL80211_CMD_CH_SWITCH_NOTIFY: mlme_event_ch_switch(drv, diff --git a/src/drivers/nl80211_copy.h b/src/drivers/nl80211_copy.h index 2206941..1068ea4 100644 --- a/src/drivers/nl80211_copy.h +++ b/src/drivers/nl80211_copy.h @@ -2261,6 +2261,8 @@ enum nl80211_attrs { NL80211_ATTR_MESH_PEER_AID, + NL80211_ATTR_AUTHORIZED, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, @@ -3681,6 +3683,9 @@ enum nl80211_key_attributes { NL80211_KEY_DEFAULT_MGMT, NL80211_KEY_TYPE, NL80211_KEY_DEFAULT_TYPES, + NL80211_KEY_REPLAY_CTR, + NL80211_KEY_KCK, + NL80211_KEY_KEK, /* keep last */ __NL80211_KEY_AFTER_LAST, @@ -4551,6 +4556,8 @@ enum nl80211_feature_flags { * (if available). * @NL80211_EXT_FEATURE_SET_SCAN_DWELL: This driver supports configuration of * channel dwell time. + * @NL80211_EXT_FEATURE_KEY_MGMT_OFFLOAD: This driver supports key management + * offload. * * @NUM_NL80211_EXT_FEATURES: number of extended features. * @MAX_NL80211_EXT_FEATURES: highest extended feature index. @@ -4562,6 +4569,7 @@ enum nl80211_ext_feature_index { NL80211_EXT_FEATURE_SCAN_START_TIME, NL80211_EXT_FEATURE_BSS_PARENT_TSF, NL80211_EXT_FEATURE_SET_SCAN_DWELL, + NL80211_EXT_FEATURE_KEY_MGMT_OFFLOAD, /* add new features before the definition below */ NUM_NL80211_EXT_FEATURES, diff --git a/src/rsn_supp/wpa_ft.c b/src/rsn_supp/wpa_ft.c index 205793e..7729d32 100644 --- a/src/rsn_supp/wpa_ft.c +++ b/src/rsn_supp/wpa_ft.c @@ -37,6 +37,10 @@ int wpa_derive_ptk_ft(struct wpa_sm *sm, const unsigned char *src_addr, wpa_hexdump_key(MSG_DEBUG, "FT: PMK-R0", sm->pmk_r0, PMK_LEN); wpa_hexdump(MSG_DEBUG, "FT: PMKR0Name", sm->pmk_r0_name, WPA_PMK_NAME_LEN); + wpa_sm_set_key(sm, WPA_ALG_PMK_R0, NULL, 0, 1, NULL, + 0, sm->pmk_r0, PMK_LEN); + wpa_sm_set_key(sm, WPA_ALG_PMK_R0_NAME, NULL, 0, 1, NULL, + 0, sm->pmk_r0_name, WPA_PMK_NAME_LEN); wpa_derive_pmk_r1(sm->pmk_r0, sm->pmk_r0_name, sm->r1kh_id, sm->own_addr, sm->pmk_r1, sm->pmk_r1_name); wpa_hexdump_key(MSG_DEBUG, "FT: PMK-R1", sm->pmk_r1, PMK_LEN);