[ros-diffs] [reactos] 01/01: [UMPNPMGR] Implement PNP_SetDeviceProblem

[Eric Kohl]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=d5b20cb1183bba925f365752b264d7084551d4c3

commit d5b20cb1183bba925f365752b264d7084551d4c3
Author:     Eric Kohl <eric.k...@reactos.org>
AuthorDate: Sat Apr 24 11:59:22 2021 +0200
Commit:     Eric Kohl <eric.k...@reactos.org>
CommitDate: Sat Apr 24 11:59:22 2021 +0200

    [UMPNPMGR] Implement PNP_SetDeviceProblem
    
    CORE-17527
---
 base/services/umpnpmgr/rpcserver.c | 43 ++++++++++++++++++++++++++++++++++++--
 1 file changed, 41 insertions(+), 2 deletions(-)

diff --git a/base/services/umpnpmgr/rpcserver.c 
b/base/services/umpnpmgr/rpcserver.c
index cba896860d5..63ae6e9b9ae 100644
--- a/base/services/umpnpmgr/rpcserver.c
+++ b/base/services/umpnpmgr/rpcserver.c
@@ -3207,8 +3207,47 @@ PNP_SetDeviceProblem(
     DWORD ulProblem,
     DWORD ulFlags)
 {
-    UNIMPLEMENTED;
-    return CR_CALL_NOT_IMPLEMENTED;
+    ULONG ulOldStatus, ulOldProblem;
+    CONFIGRET ret = CR_SUCCESS;
+
+    UNREFERENCED_PARAMETER(hBinding);
+
+    DPRINT1("PNP_SetDeviceProblem(%p %S %lu 0x%08lx)\n",
+           hBinding, pDeviceID, ulProblem, ulFlags);
+
+    if (ulFlags & ~CM_SET_DEVNODE_PROBLEM_BITS)
+        return CR_INVALID_FLAG;
+
+    if (!IsValidDeviceInstanceID(pDeviceID))
+        return CR_INVALID_DEVINST;
+
+    ret = GetDeviceStatus(pDeviceID,
+                          &ulOldStatus,
+                          &ulOldProblem);
+    if (ret != CR_SUCCESS)
+        return ret;
+
+    if (((ulFlags & CM_SET_DEVNODE_PROBLEM_OVERRIDE) == 0) &&
+        (ulOldProblem != 0) &&
+        (ulOldProblem != ulProblem))
+    {
+        return CR_FAILURE;
+    }
+
+    if (ulProblem == 0)
+    {
+        ret = ClearDeviceStatus(pDeviceID,
+                                DN_HAS_PROBLEM,
+                                ulOldProblem);
+    }
+    else
+    {
+        ret = SetDeviceStatus(pDeviceID,
+                              DN_HAS_PROBLEM,
+                              ulProblem);
+    }
+
+    return ret;
 }