mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
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72 lines
2.8 KiB
Diff
72 lines
2.8 KiB
Diff
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From 34755e9209567a834776c9f3f5a02ba8e146331b Mon Sep 17 00:00:00 2001
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From: Arend van Spriel <arend.vanspriel@broadcom.com>
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Date: Tue, 2 Jul 2019 00:13:49 +0200
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Subject: [PATCH] supplicant: use separate flag for 4-way handshake offload
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Commit d896874f8689 ("nl80211: Indicate 802.1X 4-way handshake
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offload in connect") used the req_key_mgmt_offload flag to
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indicate to the driver that it should offload the 802.1X handshake.
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However, this field was existing and used for a different offload
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API. This causes wpa_supplicant to send a connect request with the
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WANT_1X_HS flag and the subsequent set-pmk is rejected causing the
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connection to fail. So this patch fixes that by introducing a new
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flag req_handshake_offload so the offloads are no longer entangled.
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Reported-by: Stefan Wahren <wahrenst@gmx.net>
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Tested-by: Stefan Wahren <wahrenst@gmx.net>
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Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
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---
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src/drivers/driver.h | 8 ++++++++
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src/drivers/driver_nl80211.c | 2 +-
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wpa_supplicant/wpa_supplicant.c | 2 +-
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3 files changed, 10 insertions(+), 2 deletions(-)
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diff --git a/src/drivers/driver.h b/src/drivers/driver.h
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index e7c8f318f..8d544badf 100644
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--- a/src/drivers/driver.h
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+++ b/src/drivers/driver.h
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@@ -1045,6 +1045,14 @@ struct wpa_driver_associate_params {
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*/
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int req_key_mgmt_offload;
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+ /**
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+ * req_handshake_offload - Request EAPOL handshake offload
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+ *
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+ * Request EAPOL handshake offload for this connection if the device
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+ * supports it.
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+ */
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+ int req_handshake_offload;
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+
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/**
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* Flag for indicating whether this association includes support for
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* RRM (Radio Resource Measurements)
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diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
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index 54fe39000..987828c96 100644
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--- a/src/drivers/driver_nl80211.c
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+++ b/src/drivers/driver_nl80211.c
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@@ -5605,7 +5605,7 @@ static int nl80211_connect_common(struct wpa_driver_nl80211_data *drv,
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return -1;
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}
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- if (params->req_key_mgmt_offload &&
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+ if (params->req_handshake_offload &&
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(drv->capa.flags & WPA_DRIVER_FLAGS_4WAY_HANDSHAKE_8021X)) {
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wpa_printf(MSG_DEBUG, " * WANT_1X_4WAY_HS");
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if (nla_put_flag(msg, NL80211_ATTR_WANT_1X_4WAY_HS))
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diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
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index 96a3691cf..a73db95f7 100644
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--- a/wpa_supplicant/wpa_supplicant.c
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+++ b/wpa_supplicant/wpa_supplicant.c
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@@ -3220,7 +3220,7 @@ static void wpas_start_assoc_cb(struct wpa_radio_work *work, int deinit)
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params.key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X_SHA256 ||
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params.key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X_SUITE_B ||
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params.key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X_SUITE_B_192))
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- params.req_key_mgmt_offload = 1;
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+ params.req_handshake_offload = 1;
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if (wpa_s->conf->key_mgmt_offload) {
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if (params.key_mgmt_suite == WPA_KEY_MGMT_IEEE8021X ||
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--
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2.22.0
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