DivestOS/Patches/LineageOS-17.1/android_system_bt/378070.patch

47 lines
1.8 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Hui Peng <phui@google.com>
Date: Wed, 13 Sep 2023 00:00:44 +0000
Subject: [PATCH] Enforce authentication if encryption is required
Original bug
Bug: 294854926
regressions:
Bug: 299570702
Bug: 299561281
Test: Test: m com.android.btservices
Test: QA validation
Ignore-AOSP-First: security
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:778d3fb3fb520e54425ecefe9a28453002053553)
Merged-In: I0370ed2e3166d56f708e1981c2126526e1db9eaa
Change-Id: I0370ed2e3166d56f708e1981c2126526e1db9eaa
---
stack/btm/btm_sec.cc | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/stack/btm/btm_sec.cc b/stack/btm/btm_sec.cc
index e73cfb363..de91023c6 100644
--- a/stack/btm/btm_sec.cc
+++ b/stack/btm/btm_sec.cc
@@ -5087,13 +5087,15 @@ tBTM_STATUS btm_sec_execute_procedure(tBTM_SEC_DEV_REC* p_dev_rec) {
// Check link status of BR/EDR
if (!(p_dev_rec->sec_flags & BTM_SEC_AUTHENTICATED)) {
if (p_dev_rec->is_originator) {
- if (p_dev_rec->security_required & BTM_SEC_OUT_AUTHENTICATE) {
- LOG_DEBUG(LOG_TAG, "Outgoing authentication Required");
+ if (p_dev_rec->security_required &
+ (BTM_SEC_OUT_AUTHENTICATE | BTM_SEC_OUT_ENCRYPT)) {
+ LOG_DEBUG(LOG_TAG, "Outgoing authentication/encryption Required");
start_auth = true;
}
} else {
- if (p_dev_rec->security_required & BTM_SEC_IN_AUTHENTICATE) {
- LOG_DEBUG(LOG_TAG, "Incoming authentication Required");
+ if (p_dev_rec->security_required &
+ (BTM_SEC_IN_AUTHENTICATE | BTM_SEC_IN_ENCRYPT)) {
+ LOG_DEBUG(LOG_TAG, "Incoming authentication/encryption Required");
start_auth = true;
}
}