From c36a8d7dba1a16b32479cc3fbc0e5fcd8c01c29a Mon Sep 17 00:00:00 2001
From: paul-szczepanek-arm
 <33840200+paul-szczepanek-arm@users.noreply.github.com>
Date: Thu, 29 Mar 2018 15:24:40 +0100
Subject: [PATCH] let the stack know whether csrk is authenticated

---
 features/FEATURE_BLE/ble/pal/PalSecurityManager.h            | 3 ++-
 .../FEATURE_BLE/source/generic/GenericSecurityManager.cpp    | 5 ++++-
 .../targets/TARGET_CORDIO/CordioPalSecurityManager.h         | 3 ++-
 .../TARGET_CORDIO/source/CordioPalSecurityManager.cpp        | 3 ++-
 4 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/features/FEATURE_BLE/ble/pal/PalSecurityManager.h b/features/FEATURE_BLE/ble/pal/PalSecurityManager.h
index 875f0d0e85..05f624e5c5 100644
--- a/features/FEATURE_BLE/ble/pal/PalSecurityManager.h
+++ b/features/FEATURE_BLE/ble/pal/PalSecurityManager.h
@@ -885,7 +885,8 @@ public:
      */
     virtual ble_error_t set_peer_csrk(
         connection_handle_t connection,
-        const csrk_t &csrk
+        const csrk_t &csrk,
+        bool authenticated
     ) = 0;
 
     ////////////////////////////////////////////////////////////////////////////
diff --git a/features/FEATURE_BLE/source/generic/GenericSecurityManager.cpp b/features/FEATURE_BLE/source/generic/GenericSecurityManager.cpp
index ff14a5b6e2..a41035e474 100644
--- a/features/FEATURE_BLE/source/generic/GenericSecurityManager.cpp
+++ b/features/FEATURE_BLE/source/generic/GenericSecurityManager.cpp
@@ -711,7 +711,10 @@ void GenericSecurityManager::set_peer_csrk_cb(
         return;
     }
 
-    _pal.set_peer_csrk(cb->connection, *csrk);
+    _pal.set_peer_csrk(
+        cb->connection,
+        *csrk,
+        cb->csrk_mitm_protected);
 }
 
 void GenericSecurityManager::return_csrk_cb(
diff --git a/features/FEATURE_BLE/targets/TARGET_CORDIO/CordioPalSecurityManager.h b/features/FEATURE_BLE/targets/TARGET_CORDIO/CordioPalSecurityManager.h
index dbc4346725..564ecf9856 100644
--- a/features/FEATURE_BLE/targets/TARGET_CORDIO/CordioPalSecurityManager.h
+++ b/features/FEATURE_BLE/targets/TARGET_CORDIO/CordioPalSecurityManager.h
@@ -244,7 +244,8 @@ public:
      */
     virtual ble_error_t set_peer_csrk(
         connection_handle_t connection,
-        const csrk_t &csrk
+        const csrk_t &csrk,
+        bool authenticated
     );
 
     ////////////////////////////////////////////////////////////////////////////
diff --git a/features/FEATURE_BLE/targets/TARGET_CORDIO/source/CordioPalSecurityManager.cpp b/features/FEATURE_BLE/targets/TARGET_CORDIO/source/CordioPalSecurityManager.cpp
index c5a1c15811..df1b55b652 100644
--- a/features/FEATURE_BLE/targets/TARGET_CORDIO/source/CordioPalSecurityManager.cpp
+++ b/features/FEATURE_BLE/targets/TARGET_CORDIO/source/CordioPalSecurityManager.cpp
@@ -274,7 +274,8 @@ ble_error_t CordioSecurityManager::set_csrk(const csrk_t& csrk)
 
 ble_error_t CordioSecurityManager::set_peer_csrk(
     connection_handle_t connection,
-    const csrk_t &csrk
+    const csrk_t &csrk,
+    bool authenticated
 ) {
     /* TODO implement */
     return BLE_ERROR_NOT_IMPLEMENTED;