feat(ble): Guard out SecurityManager code when role is disabled

features/FEATURE_BLE/ble/BLE.h

@@ -392,6 +392,7 @@ public:
     const GattClient &gattClient() const;
 #endif // BLE_ROLE_GATT_CLIENT
 
+#if BLE_ROLE_SECURITY
     /**
      * Accessors to SecurityManager. All SecurityManager-related functionality
      * requires going through this accessor.
@@ -408,6 +409,7 @@ public:
      * BLE instance.
      */
     const SecurityManager &securityManager() const;
+#endif // BLE_ROLE_SECURITY
 
     /**
      * Translate error code into a printable string.
@@ -1475,6 +1477,7 @@ public:
     }
 #endif // BLE_ROLE_GATT_SERVER
 
+#if BLE_ROLE_SECURITY
     /**
      * Enable the BLE stack's Security Manager. The Security Manager implements
      * the cryptographic algorithms and protocol exchanges that allow two
@@ -1543,6 +1546,7 @@ public:
     {
         return securityManager().purgeAllBondingState();
     }
+#endif // BLE_ROLE_SECURITY
 
     /**
      * Set up a callback for timeout events. Refer to Gap::TimeoutSource_t for
@@ -1831,6 +1835,7 @@ public:
     }
 #endif // BLE_ROLE_GATT_SERVER
 
+#if BLE_ROLE_SECURITY
     /**
      * Set up a callback for when the security setup procedure (key generation
      * and exchange) for a link has started. This will be skipped for bonded
@@ -1927,6 +1932,7 @@ public:
     {
         return securityManager().onPasskeyDisplay(callback);
     }
+#endif // BLE_ROLE_SECURITY
 
 private:
     friend class BLEInstanceBase;

features/FEATURE_BLE/ble/BLEInstanceBase.h

@@ -218,6 +218,7 @@ public:
     virtual GattClient &getGattClient(void) = 0;
 #endif
 
+#if BLE_ROLE_SECURITY
     /**
      * Accessor to the vendor implementation of the SecurityManager interface.
      *
@@ -237,6 +238,7 @@ public:
      * @see BLE::securityManager() SecurityManager
      */
     virtual const SecurityManager &getSecurityManager(void) const = 0;
+#endif // BLE_ROLE_SECURITY
 
     /**
      * Process pending events present in the vendor subsystem; then, put the MCU

features/FEATURE_BLE/source/BLE.cpp

@@ -259,6 +259,8 @@ GattClient& BLE::gattClient()
 
 #endif // BLE_ROLE_GATT_CLIENT
 
+#if BLE_ROLE_SECURITY
+
 const SecurityManager& BLE::securityManager() const
 {
     if (!transport) {
@@ -277,6 +279,8 @@ SecurityManager& BLE::securityManager()
     return transport->getSecurityManager();
 }
 
+#endif // BLE_ROLE_SECURITY
+
 void BLE::waitForEvent(void)
 {
     if (!transport) {

features/FEATURE_BLE/source/generic/GenericGap.tpp

@@ -1844,6 +1844,7 @@ void GenericGap<PalGapImpl, PalSecurityManager, ConnectionEventMonitorEventHandl
         e.peer_resolvable_private_address.data()
     );
 
+#if BLE_ROLE_SECURITY
     // Now starts pairing or authentication procedures if required
     if (needs_pairing) {
         SecurityManager &sm = createBLEInstance()->getSecurityManager();
@@ -1853,6 +1854,7 @@ void GenericGap<PalGapImpl, PalSecurityManager, ConnectionEventMonitorEventHandl
         // TODO: GAP Authentication != Security Manager authentication
         // Needs to be implemented
     }
+#endif // BLE_ROLE_SECURITY
 }
 
 template <template<class> class PalGapImpl, class PalSecurityManager, class ConnectionEventMonitorEventHandler>

features/FEATURE_BLE/targets/TARGET_CORDIO/CordioBLE.h

@@ -114,6 +114,8 @@ public:
     virtual impl::GenericGattClientImpl &getGattClient();
 #endif // BLE_ROLE_GATT_CLIENT
 
+#if BLE_ROLE_SECURITY
+
     /**
      * Get the PAL Gatt Client.
      *
@@ -131,6 +133,8 @@ public:
      */
     virtual const SecurityManager &getSecurityManager() const;
 
+#endif // BLE_ROLE_SECURITY
+
     /**
      * @see BLEInstanceBase::waitForEvent
      */

features/FEATURE_BLE/targets/TARGET_CORDIO/source/CordioBLE.cpp

@@ -224,6 +224,8 @@ impl::PalGattClientImpl& BLE::getPalGattClient()
 }
 #endif // BLE_ROLE_GATT_CLIENT
 
+#if BLE_ROLE_SECURITY
+
 SecurityManager& BLE::getSecurityManager()
 {
     static vendor::cordio::SigningEventMonitor<impl::GenericSecurityManagerImpl> signing_event_monitor;
@@ -242,6 +244,8 @@ const SecurityManager& BLE::getSecurityManager() const
     return const_cast<const SecurityManager&>(self.getSecurityManager());
 }
 
+#endif // BLE_ROLE_SECURITY
+
 void BLE::waitForEvent()
 {
     static Timeout nextTimeout;