s3:smbd: fix reply_open_pipe_and_X() to behave like windows (2008 R2)

[kai/samba.git] / source3 / smbd / pipes.c

diff --git a/source3/smbd/pipes.c b/source3/smbd/pipes.c
index f9e3618cb4ff666ed36adb046d93bd207aa5d12e..bb62739ebabdf600fda795fe323fc4fb61ba8bea 100644 (file)
--- a/source3/smbd/pipes.c
+++ b/source3/smbd/pipes.c
@@ -31,11 +31,6 @@
 #include "libcli/security/security.h"
 #include "rpc_server/srv_pipe_hnd.h"
 
-#define        PIPE            "\\PIPE\\"
-#define        PIPELEN         strlen(PIPE)
-
-#define MAX_PIPE_NAME_LEN      24
-
 NTSTATUS open_np_file(struct smb_request *smb_req, const char *name,
                      struct files_struct **pfsp)
 {
@@ -112,15 +107,24 @@ void reply_open_pipe_and_X(connection_struct *conn, struct smb_request *req)
        /* If the name doesn't start \PIPE\ then this is directed */
        /* at a mailslot or something we really, really don't understand, */
        /* not just something we really don't understand. */
-       if ( strncmp(pipe_name,PIPE,PIPELEN) != 0 ) {
-               reply_nterror(req, NT_STATUS_ACCESS_DENIED);
+
+#define        PIPE            "PIPE\\"
+#define        PIPELEN         strlen(PIPE)
+
+       fname = pipe_name;
+       while (fname[0] == '\\') {
+               fname++;
+       }
+       if (!strnequal(fname, PIPE, PIPELEN)) {
+               reply_nterror(req, NT_STATUS_OBJECT_PATH_SYNTAX_BAD);
                return;
        }
+       fname += PIPELEN;
+       while (fname[0] == '\\') {
+               fname++;
+       }
 
-       DEBUG(4,("Opening pipe %s.\n", pipe_name));
-
-       /* Strip \PIPE\ off the name. */
-       fname = pipe_name + PIPELEN;
+       DEBUG(4,("Opening pipe %s => %s.\n", pipe_name, fname));
 
 #if 0
        /*