r2261: fix getdc mailslot checks; testing with Windows 98se, WinME, WinNT 4.0/200x/XP

diff --git a/source/nmbd/nmbd_processlogon.c b/source/nmbd/nmbd_processlogon.c
index fa2a8c1cefa060b09f5bc23ea86e47e5c55f75cd..ae4011eb8f0414be48c32a3b682c8d225b3a63da 100644 (file)
--- a/source/nmbd/nmbd_processlogon.c
+++ b/source/nmbd/nmbd_processlogon.c
@@ -114,7 +114,7 @@ logons are not enabled.\n", inet_ntoa(p->ip) ));
                                }
                                q = skip_string(getdc,1);
 
-                               if (PTR_DIFF(q + 5, buf) >= len) {
+                               if (PTR_DIFF(q + 5, buf) > len) {
                                        DEBUG(0,("process_logon_packet: bad packet\n"));
                                        return;
                                }
@@ -215,7 +215,7 @@ logons are not enabled.\n", inet_ntoa(p->ip) ));
                                                q += 16;
                                        }
 
-                                       if (PTR_DIFF(q + 8, buf) >= len) {
+                                       if (PTR_DIFF(q + 8, buf) > len) {
                                                DEBUG(0,("process_logon_packet: bad packet\n"));
                                                return;
                                        }
@@ -334,7 +334,7 @@ reporting %s domain %s 0x%x ntversion=%x lm_nt token=%x lm_20 token=%x\n",
                                        q += 16;
                                }
 
-                               if (PTR_DIFF(q + 8, buf) >= len) {
+                               if (PTR_DIFF(q + 8, buf) > len) {
                                        DEBUG(0,("process_logon_packet: bad packet\n"));
                                        return;
                                }