Sync up with 2.0 code.

Added HPUX autoconf changes.
Added "gross hack" printer code.
Jeremy.
(This used to be commit 1ef6d3bd63722afe9c376793a6ea72046d1a0602)

1 files changed, 73 insertions, 7 deletions

diff --git a/source3/smbd/nttrans.c b/source3/smbd/nttrans.c
index e4f0d2e2ec..c1c82b48e3 100644
--- a/source3/smbd/nttrans.c
+++ b/source3/smbd/nttrans.c
@@ -433,6 +433,38 @@ to open_mode %x\n", (unsigned long)desired_access, (unsigned long)share_access,
   return smb_open_mode;
 }
 
+/*
+ * This is a *disgusting* hack.
+ * This is *so* bad that even I'm embarrassed (and I
+ * have no shame). Here's the deal :
+ * Until we get the correct SPOOLSS code into smbd
+ * then when we're running with NT SMB support then
+ * NT makes this call with a level of zero, and then
+ * immediately follows it with an open request to
+ * the \\SRVSVC pipe. If we allow that open to
+ * succeed then NT barfs when it cannot open the
+ * \\SPOOLSS pipe immediately after and continually
+ * whines saying "Printer name is invalid" forever
+ * after. If we cause *JUST THIS NEXT OPEN* of \\SRVSVC
+ * to fail, then NT downgrades to using the downlevel code
+ * and everything works as well as before. I hate
+ * myself for adding this code.... JRA.
+ *
+ * The HACK_FAIL_TIME define allows only a 2
+ * second window for this to occur, just in
+ * case...
+ */
+
+static BOOL fail_next_srvsvc = False;
+static time_t fail_time;
+#define HACK_FAIL_TIME 2 /* In seconds. */
+
+void fail_next_srvsvc_open(void)
+{
+  fail_next_srvsvc = True;
+  fail_time = time(NULL);
+}
+
 /****************************************************************************
  Reply to an NT create and X call on a pipe.
 ****************************************************************************/
@@ -451,6 +483,24 @@ static int nt_open_pipe(char *fname, connection_struct *conn,
 		if( strequal(fname,known_nt_pipes[i]))
 			break;
     
+	/*
+	 * HACK alert.... see above - JRA.
+	 */
+
+	if(fail_next_srvsvc && (time(NULL) > fail_time + HACK_FAIL_TIME)) {
+		fail_next_srvsvc = False;
+		fail_time = (time_t)0;
+	}
+
+	if(fail_next_srvsvc && strequal(fname, "\\srvsvc")) {
+		fail_next_srvsvc = False;
+		return(ERROR(ERRSRV,ERRaccess));
+	}
+
+	/*
+	 * End hack alert.... see above - JRA.
+	 */
+
 	if ( known_nt_pipes[i] == NULL )
 		return(ERROR(ERRSRV,ERRaccess));
     
@@ -562,8 +612,8 @@ int reply_ntcreate_and_X(connection_struct *conn,
 	
 	/* If it's an IPC, use the pipe handler. */
 
-	if (IS_IPC(conn) && lp_nt_pipe_support() && lp_security() != SEC_SHARE)
-	{
+	if (IS_IPC(conn) && lp_nt_pipe_support()) {
+
 		int ret = nt_open_pipe(fname, conn, inbuf, outbuf, &pnum);
 		if(ret != 0)
 			return ret;
@@ -1393,7 +1443,13 @@ static int call_nt_transact_query_security_desc(connection_struct *conn,
                                                 int bufsize, 
                                                 char **ppsetup, char **ppparams, char **ppdata)
 {
-  DEBUG(0,("call_nt_transact_query_security_desc: Currently not implemented.\n"));
+  static BOOL logged_message = False;
+
+  if(!logged_message) {
+    DEBUG(0,("call_nt_transact_query_security_desc: Currently not implemented.\n"));
+    logged_message = True; /* Only print this once... */
+  }
+
   return(ERROR(ERRSRV,ERRnosupport));
 }
    
@@ -1408,8 +1464,13 @@ static int call_nt_transact_set_security_desc(connection_struct *conn,
                                               char **ppsetup, 
 					      char **ppparams, char **ppdata)
 {
-	DEBUG(0,("call_nt_transact_set_security_desc: Currently not implemented.\n"));
-	return(ERROR(ERRSRV,ERRnosupport));
+  static BOOL logged_message = False;
+
+  if(!logged_message) {
+    DEBUG(0,("call_nt_transact_set_security_desc: Currently not implemented.\n"));
+    logged_message = True; /* Only print this once... */
+  }
+  return(ERROR(ERRSRV,ERRnosupport));
 }
    
 /****************************************************************************
@@ -1420,8 +1481,13 @@ static int call_nt_transact_ioctl(connection_struct *conn,
                                   int bufsize, 
                                   char **ppsetup, char **ppparams, char **ppdata)
 {
-	DEBUG(0,("call_nt_transact_ioctl: Currently not implemented.\n"));
-	return(ERROR(ERRSRV,ERRnosupport));
+  static BOOL logged_message = False;
+
+  if(!logged_message) {
+    DEBUG(0,("call_nt_transact_ioctl: Currently not implemented.\n"));
+    logged_message = True; /* Only print this once... */
+  }
+  return(ERROR(ERRSRV,ERRnosupport));
 }
    
 /****************************************************************************