1 files changed, 273 insertions, 0 deletions

diff --git a/private/nw/ndsutils/browser.c b/private/nw/ndsutils/browser.c
new file mode 100644
index 000000000..0c1195aba
--- /dev/null
+++ b/private/nw/ndsutils/browser.c
@@ -0,0 +1,273 @@
+//
+// NDS Browser Test App
+//
+// Cory West
+//
+
+#include "ndsapi32.h"
+#include "nds.h"
+
+VOID
+ConsoleDumpSubordinates(
+    PNDS_RESPONSE_SUBORDINATE_LIST pSubList
+);
+
+int
+_cdecl main(
+    int argc,
+    char **argv
+) {
+
+    NTSTATUS Status;
+
+    //
+    // For NwNdsOpenTreeHandle
+    //
+
+    HANDLE hRdr;
+    OEM_STRING oemStr;
+    UNICODE_STRING ObjectName;
+    WCHAR NdsStr[256];
+
+    //
+    // For NwNdsResolveName
+    //
+
+    PNDS_RESPONSE_RESOLVE_NAME psResolveName;
+    DWORD dwOid;
+    UNICODE_STRING ReferredServer;
+    WCHAR ServerName[48];
+    HANDLE hReferredServer;
+    DWORD dwHandleType;
+
+    //
+    // For NwNdsReadObjectInfo
+    //
+
+    BYTE RawResponse[1024];
+    PNDS_RESPONSE_GET_OBJECT_INFO psGetInfo;
+    PBYTE pbRawGetInfo;
+    DWORD dwStrLen;
+
+    //
+    // For NwNdsList
+    //
+
+    DWORD dwIterHandle;
+
+    /**************************************************/
+
+    //
+    // Examine the argument count and hope for the best.
+    //
+
+    if ( argc != 3 ) {
+       printf( "Usage: browser <tree name> <ds object path>\n" );
+       printf( "For example, browser marsdev dev.mars\n");
+       return -1;
+    }
+
+    //
+    // Convert the tree name string to unicode.
+    //
+
+    oemStr.Length = strlen( argv[1] );
+    oemStr.MaximumLength = oemStr.Length;
+    oemStr.Buffer = argv[1];
+
+    ObjectName.Length = 0;
+    ObjectName.MaximumLength = sizeof( NdsStr );
+    ObjectName.Buffer = NdsStr;
+
+    RtlOemStringToUnicodeString( &ObjectName, &oemStr, FALSE );
+
+    //
+    // Get a handle to the redirector.
+    //
+
+    Status = NwNdsOpenTreeHandle( &ObjectName,
+                                  &hRdr );
+
+    if ( !NT_SUCCESS( Status ) ) {
+        printf( "*** Open Handle to Nds Tree: Status = %08lx\n", Status );
+        return -1;
+    }
+
+    //
+    // Resolve the name that we have to an object id.
+    //
+
+    oemStr.Length = strlen(argv[2]);
+    oemStr.MaximumLength = oemStr.Length;
+    oemStr.Buffer = argv[2];
+
+    ObjectName.Length = 0;
+    ObjectName.MaximumLength = sizeof(NdsStr);
+    ObjectName.Buffer = NdsStr;
+
+    RtlOemStringToUnicodeString( &ObjectName, &oemStr, FALSE );
+
+    ReferredServer.Buffer = ServerName;
+    ReferredServer.MaximumLength = sizeof( ServerName );
+    ReferredServer.Length = 0;
+
+    Status = NwNdsResolveName ( hRdr,
+                                &ObjectName,
+                                &dwOid,
+                                &ReferredServer,
+                                NULL,
+                                0 );
+
+    if ( !NT_SUCCESS( Status ) ) {
+       printf( "*** Resolve Name: Status = %08lx\n", Status );
+       goto Exit;
+    }
+
+    if ( ReferredServer.Length != 0 ) {
+
+        //
+        // We have to jump servers.
+        //
+
+        Status = NwNdsOpenGenericHandle( &ReferredServer,
+                                         &dwHandleType,
+                                         &hReferredServer );
+
+        if ( !NT_SUCCESS( Status ) ) {
+            printf( "*** Couldn't open referred server: Status = %08lx\n", Status );
+            goto Exit;
+        }
+
+        CloseHandle( hRdr );
+        hRdr = hReferredServer;
+    }
+
+    printf( "=========================== NDS Object Info ===========================\n" );
+    printf( "Object ID = 0x%08lx\n", dwOid );
+
+    //
+    // Go for the object information.
+    //
+
+    Status = NwNdsReadObjectInfo( hRdr,
+                                  dwOid,
+                                  RawResponse,
+                                  sizeof( RawResponse ) );
+
+    if ( !NT_SUCCESS( Status ) ) {
+        printf( "*** Get Object Info: Status = %08lx\n", Status );
+        goto Exit;
+    }
+
+    psGetInfo = ( PNDS_RESPONSE_GET_OBJECT_INFO ) RawResponse;
+
+    printf( "Flags = 0x%08lx\n", psGetInfo->EntryFlags );
+    printf( "Subordinate Count = 0x%08lx\n", psGetInfo->SubordinateCount );
+    printf( "Last Modified Time = 0x%08lx\n", psGetInfo->ModificationTime );
+
+    //
+    // Dig out the two unicode strings for class name and object name.
+    //
+
+    pbRawGetInfo = RawResponse;
+
+    pbRawGetInfo += sizeof ( NDS_RESPONSE_GET_OBJECT_INFO );
+
+    dwStrLen = * ( DWORD * ) pbRawGetInfo;
+    pbRawGetInfo += sizeof( DWORD );
+    printf( "Class Name: %S\n", pbRawGetInfo );
+
+    pbRawGetInfo += ROUNDUP4( dwStrLen );
+    dwStrLen = * ( DWORD * ) pbRawGetInfo;
+    pbRawGetInfo += sizeof( DWORD );
+    printf( "Object Name: %S\n", pbRawGetInfo );
+
+    //
+    // Get the subordinate list.
+    //
+
+    if ( psGetInfo->SubordinateCount ) {
+
+        dwIterHandle = INITIAL_ITERATION;
+
+        do {
+
+            Status = NwNdsList( hRdr,
+                                dwOid,
+                                &dwIterHandle,
+                                RawResponse,
+                                sizeof( RawResponse ) );
+
+            if ( !NT_SUCCESS( Status ) ) {
+                printf( "*** List Subordinates: Status = %08lx\n", Status );
+                goto Exit;
+            }
+
+        ConsoleDumpSubordinates( (PNDS_RESPONSE_SUBORDINATE_LIST) RawResponse );
+
+        } while ( dwIterHandle != INITIAL_ITERATION );
+
+    }
+
+
+Exit:
+
+    CloseHandle( hRdr );
+
+    if ( NT_SUCCESS( Status ) ) {
+       return 0;
+    } else {
+       return -1;
+    }
+
+}
+
+
+VOID
+ConsoleDumpSubordinates(
+    PNDS_RESPONSE_SUBORDINATE_LIST pSubList
+) {
+
+    NTSTATUS Status;
+    PNDS_RESPONSE_SUBORDINATE_ENTRY pSubEntry;
+
+    PBYTE pbRaw;
+    DWORD dwStrLen, dwEntries;
+
+    dwEntries = pSubList->SubordinateEntries;
+
+    printf( "======================== Subordinate List (%d) ========================\n", dwEntries );
+
+    pSubEntry = ( PNDS_RESPONSE_SUBORDINATE_ENTRY )
+        ( ( (BYTE *)pSubList ) + sizeof( NDS_RESPONSE_SUBORDINATE_LIST ) );
+
+    while ( dwEntries ) {
+
+        printf( "EntryID (0x%08lx),\tFlags (0x%08lx)\n",
+                pSubEntry->EntryId, pSubEntry->Flags );
+
+        printf( "Subordinate Count (%d),\tMod Time (0x%08lx)\n",
+                pSubEntry->SubordinateCount, pSubEntry->ModificationTime );
+
+        pbRaw = (BYTE *) pSubEntry;
+        pbRaw += sizeof( NDS_RESPONSE_SUBORDINATE_ENTRY );
+
+        dwStrLen = * ( DWORD * ) pbRaw;
+        pbRaw += sizeof( DWORD );
+        printf( "Class Name: %S\t", pbRaw );
+
+        pbRaw += ROUNDUP4( dwStrLen );
+        dwStrLen = * ( DWORD * ) pbRaw;
+        pbRaw += sizeof( DWORD );
+        printf( "Object Name: %S\n", pbRaw );
+
+        pSubEntry = ( PNDS_RESPONSE_SUBORDINATE_ENTRY ) ( pbRaw + ROUNDUP4( dwStrLen ) );
+        dwEntries--;
+
+        printf( "-----------------------------------------------------------------------\n" );
+
+    }
+
+    return;
+
+}