68 lines
1.9 KiB
Diff
68 lines
1.9 KiB
Diff
From 9af850cef2007cabe1bbffad3ef1d2b13396832d Mon Sep 17 00:00:00 2001
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From: Darren Li <hsil@cypress.com>
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Date: Tue, 22 Feb 2022 00:34:47 -0600
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Subject: [PATCH 18/60] wpa_supplicant: suppress deauth for PMKSA caching
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disabled
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wpa_supplicant: Need a command/parameter suppress deauth for PMKSA caching disabled
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Upstream-Status: Inappropriate [DEY specific]
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Signed-off-by: Darren Li <Darren.Li@infineon.com>
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---
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src/rsn_supp/wpa.c | 5 ++++-
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src/rsn_supp/wpa.h | 1 +
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src/rsn_supp/wpa_i.h | 1 +
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3 files changed, 6 insertions(+), 1 deletion(-)
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diff --git a/src/rsn_supp/wpa.c b/src/rsn_supp/wpa.c
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index 92ab7d561..1f6401ef3 100644
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--- a/src/rsn_supp/wpa.c
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+++ b/src/rsn_supp/wpa.c
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@@ -2904,7 +2904,9 @@ static void wpa_sm_pmksa_free_cb(struct rsn_pmksa_cache_entry *entry,
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if (deauth) {
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sm->pmk_len = 0;
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os_memset(sm->pmk, 0, sizeof(sm->pmk));
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- wpa_sm_deauthenticate(sm, WLAN_REASON_UNSPECIFIED);
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+ if (!sm->suppress_deauth_no_pmksa) {
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+ wpa_sm_deauthenticate(sm, WLAN_REASON_UNSPECIFIED);
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+ }
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}
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}
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@@ -3240,6 +3242,7 @@ void wpa_sm_set_config(struct wpa_sm *sm, struct rsn_supp_config *config)
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}
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#endif /* CONFIG_FILS */
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sm->beacon_prot = config->beacon_prot;
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+ sm->suppress_deauth_no_pmksa = config->suppress_deauth_no_pmksa;
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} else {
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sm->network_ctx = NULL;
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sm->allowed_pairwise_cipher = 0;
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diff --git a/src/rsn_supp/wpa.h b/src/rsn_supp/wpa.h
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index 41daaae2c..2cd1826e4 100644
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--- a/src/rsn_supp/wpa.h
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+++ b/src/rsn_supp/wpa.h
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@@ -136,6 +136,7 @@ struct rsn_supp_config {
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const u8 *fils_cache_id;
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int beacon_prot;
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bool force_kdk_derivation;
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+ int suppress_deauth_no_pmksa;
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};
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#ifndef CONFIG_NO_WPA
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diff --git a/src/rsn_supp/wpa_i.h b/src/rsn_supp/wpa_i.h
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index 6cdce321d..3989c9ab3 100644
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--- a/src/rsn_supp/wpa_i.h
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+++ b/src/rsn_supp/wpa_i.h
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@@ -216,6 +216,7 @@ struct wpa_sm {
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struct wpabuf *dpp_z;
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int dpp_pfs;
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#endif /* CONFIG_DPP2 */
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+ int suppress_deauth_no_pmksa;
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};
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--
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2.17.1
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