plugplay: Use ncacn_np instead of ncalrpc transport.

The ncacn_np should be used when the endpoint is a pipe, ncalrpc should only be used with arbitrary named ports, which we translate into \\pipe\lrpc\xxx pipe names. Signed-off-by: Rémi Bernon <rbernon@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

plugplay: Use ncacn_np instead of ncalrpc transport.
baebd3c1 · Rémi Bernon · Alexandre Julliard · 0c88a524 · baebd3c1 · baebd3c1
Commit baebd3c1 authored Jan 26, 2022 by Rémi Bernon Committed by Alexandre Julliard Jan 27, 2022
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Showing with 4 additions and 3 deletions

pnp.c dlls/ntoskrnl.exe/pnp.c +1 -1

service.c dlls/sechost/service.c +1 -1

plugplay.idl include/wine/plugplay.idl +1 -0

main.c programs/plugplay/main.c +1 -1

No files found.
--- a/dlls/ntoskrnl.exe/pnp.c
+++ b/dlls/ntoskrnl.exe/pnp.c
@@ -1084,7 +1084,7 @@ void pnp_manager_start(void)
 {
    static const WCHAR driver_nameW[] = {'\\','D','r','i','v','e','r','\\','P','n','p','M','a','n','a','g','e','r',0};
    WCHAR endpoint[] = L"\\pipe\\wine_plugplay";
-    WCHAR protseq[] = L"ncalrpc";
+    WCHAR protseq[] = L"ncacn_np";
    UNICODE_STRING driver_nameU;
    RPC_WSTR binding_str;
    NTSTATUS status;

--- a/dlls/sechost/service.c
+++ b/dlls/sechost/service.c
@@ -1988,7 +1988,7 @@ struct device_notify_registration
 static DWORD WINAPI device_notify_proc( void *arg )
 {
    WCHAR endpoint[] = L"\\pipe\\wine_plugplay";
-    WCHAR protseq[] = L"ncalrpc";
+    WCHAR protseq[] = L"ncacn_np";
    RPC_WSTR binding_str;
    DWORD err = ERROR_SUCCESS;
    struct device_notify_registration *registration;

--- a/include/wine/plugplay.idl
+++ b/include/wine/plugplay.idl
@@ -20,6 +20,7 @@ import "wtypes.idl";

 [
    uuid(57c680ac-7bce-4f39-97fd-ffea566754d5),
+    endpoint("ncacn_np:[\\pipe\\wine_plugplay]"),
    implicit_handle(handle_t plugplay_binding_handle)
 ]
 interface plugplay

--- a/programs/plugplay/main.c
+++ b/programs/plugplay/main.c
@@ -200,7 +200,7 @@ static DWORD WINAPI service_handler( DWORD ctrl, DWORD event_type, LPVOID event_
 static void WINAPI ServiceMain( DWORD argc, LPWSTR *argv )
 {
    unsigned char endpoint[] = "\\pipe\\wine_plugplay";
-    unsigned char protseq[] = "ncalrpc";
+    unsigned char protseq[] = "ncacn_np";
    SERVICE_STATUS status;
    RPC_STATUS err;