From 8b416c62935f302ab416c2d6f277f848c1e6c334 Mon Sep 17 00:00:00 2001
From: Patryk Lipinski <patryk.lipinski@nordicsemi.no>
Date: Fri, 1 Mar 2024 11:31:46 +0100
Subject: [PATCH] [nrf noup] Clear srp implementation.

This commit implements the host srp clear,
using cherry-picked upstream solution.

Signed-off-by: Patryk Lipinski <patryk.lipinski@nordicsemi.no>
---
 src/platform/Zephyr/ConfigurationManagerImpl.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/platform/Zephyr/ConfigurationManagerImpl.cpp b/src/platform/Zephyr/ConfigurationManagerImpl.cpp
index 15017bb800..e68d4153ee 100644
--- a/src/platform/Zephyr/ConfigurationManagerImpl.cpp
+++ b/src/platform/Zephyr/ConfigurationManagerImpl.cpp
@@ -42,7 +42,7 @@
 
 #ifdef CONFIG_NET_L2_OPENTHREAD
 #include <platform/ThreadStackManager.h>
-#endif 
+#endif
 
 namespace chip {
 namespace DeviceLayer {
@@ -181,6 +181,12 @@ void ConfigurationManagerImpl::DoFactoryReset(intptr_t arg)
 {
     ChipLogProgress(DeviceLayer, "Performing factory reset");
 
+#if CHIP_DEVICE_CONFIG_ENABLE_THREAD_SRP_CLIENT
+    ThreadStackMgr().WaitOnSrpClearAllComplete();
+    ThreadStackMgr().ClearAllSrpHostAndServices();
+    ThreadStackMgr().NotifySrpClearAllComplete();
+#endif // CHIP_DEVICE_CONFIG_ENABLE_THREAD_SRP_CLIENT
+
 // Lock the Thread stack to avoid unwanted interaction with settings NVS during factory reset.
 #ifdef CONFIG_NET_L2_OPENTHREAD
     ThreadStackMgr().LockThreadStack();