loadparm.c : Added "veto oplock files" parameter.

make_printerdef.c: Fixed warning.
quotas.c: Fixed irix root errors.
server.c: Fixed oplock reference count bug.
smb.h: Added IS_VETO_OPLOCK_PATH().
Jeremy.
(This used to be commit c28487df63e29bc0f8d2ece876a07a2a076d4c73)

6 files changed, 26 insertions, 6 deletions

diff --git a/source3/include/proto.h b/source3/include/proto.h
index 1724c312db..fceb83b282 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -300,6 +300,7 @@ char *lp_volume(int );
 char *lp_mangled_map(int );
 char *lp_veto_files(int );
 char *lp_hide_files(int );
+char *lp_veto_oplocks(int );
 char *lp_driverlocation(int );
 BOOL lp_alternate_permissions(int );
 BOOL lp_revalidate(int );
diff --git a/source3/include/smb.h b/source3/include/smb.h
index afa9e3d9b9..6056ccd70f 100644
--- a/source3/include/smb.h
+++ b/source3/include/smb.h
@@ -1502,6 +1502,7 @@ typedef struct
   int num_files_open;
   name_compare_entry *hide_list; /* Per-share list of files to return as hidden. */
   name_compare_entry *veto_list; /* Per-share list of files to veto (never show). */
+  name_compare_entry *veto_oplock_list; /* Per-share list of files to refuse oplocks on. */
 
 } connection_struct;
 
@@ -1680,6 +1681,7 @@ struct connect_record
 #define MAP_ARCHIVE(cnum)   (OPEN_CNUM(cnum) && lp_map_archive(SNUM(cnum)))
 #define IS_HIDDEN_PATH(cnum,path)  (is_in_path((path),Connections[(cnum)].hide_list))
 #define IS_VETO_PATH(cnum,path)  (is_in_path((path),Connections[(cnum)].veto_list))
+#define IS_VETO_OPLOCK_PATH(cnum,path)  (is_in_path((path),Connections[(cnum)].veto_oplock_list))
 
 #define SMBENCRYPT()       (lp_encrypted_passwords())
 
diff --git a/source3/param/loadparm.c b/source3/param/loadparm.c
index 69c5fbd5c2..3b8a06f02e 100644
--- a/source3/param/loadparm.c
+++ b/source3/param/loadparm.c
@@ -233,6 +233,7 @@ typedef struct
   char *szMangledMap;
   char *szVetoFiles;
   char *szHideFiles;
+  char *szVetoOplockFiles;
   char *comment;
   char *force_user;
   char *force_group;
@@ -317,6 +318,7 @@ static service sDefault =
   NULL,    /* szMangledMap */
   NULL,    /* szVetoFiles */
   NULL,    /* szHideFiles */
+  NULL,    /* szVetoOplockFiles */
   NULL,    /* comment */
   NULL,    /* force user */
   NULL,    /* force group */
@@ -556,6 +558,7 @@ struct parm_struct
   {"delete veto files",P_BOOL,    P_LOCAL,  &sDefault.bDeleteVetoFiles, NULL},
   {"veto files",       P_STRING,  P_LOCAL,  &sDefault.szVetoFiles,      NULL},
   {"hide files",       P_STRING,  P_LOCAL,  &sDefault.szHideFiles,      NULL},
+  {"veto oplock files",P_STRING,  P_LOCAL,  &sDefault.szVetoOplockFiles,NULL},
   {"guest only",       P_BOOL,    P_LOCAL,  &sDefault.bGuest_only,      NULL},
   {"only guest",       P_BOOL,    P_LOCAL,  &sDefault.bGuest_only,      NULL},
   {"guest ok",         P_BOOL,    P_LOCAL,  &sDefault.bGuest_ok,        NULL},
@@ -966,6 +969,7 @@ FN_LOCAL_STRING(lp_volume,volume)
 FN_LOCAL_STRING(lp_mangled_map,szMangledMap)
 FN_LOCAL_STRING(lp_veto_files,szVetoFiles)
 FN_LOCAL_STRING(lp_hide_files,szHideFiles)
+FN_LOCAL_STRING(lp_veto_oplocks,szVetoFiles)
 FN_LOCAL_STRING(lp_driverlocation,szPrinterDriverLocation)
 
 FN_LOCAL_BOOL(lp_alternate_permissions,bAlternatePerm)
diff --git a/source3/smbd/quotas.c b/source3/smbd/quotas.c
index 8810bcd909..562d8fd5db 100644
--- a/source3/smbd/quotas.c
+++ b/source3/smbd/quotas.c
@@ -473,6 +473,8 @@ BOOL disk_quotas(char *path, int *bsize, int *dfree, int *dsize)
   {
     r=quotactl (Q_GETQUOTA, mnt->mnt_fsname, euser_id, (caddr_t) &D);
 
+    seteuid(euser_id); /* Restore the original uid status. */
+
     if (r==-1)
       return(False);
         
@@ -502,6 +504,8 @@ BOOL disk_quotas(char *path, int *bsize, int *dfree, int *dsize)
   {
     r=quotactl (Q_XGETQUOTA, mnt->mnt_fsname, euser_id, (caddr_t) &F);
 
+    seteuid(euser_id); /* Restore the original uid status. */
+
     if (r==-1)
       return(False);
         
@@ -531,7 +535,10 @@ BOOL disk_quotas(char *path, int *bsize, int *dfree, int *dsize)
 
   }
   else
+  {
+    seteuid(euser_id); /* Restore the original uid status. */
     return(False);
+  }
 
   return (True);
 
diff --git a/source3/smbd/server.c b/source3/smbd/server.c
index e3328690b0..d51c43c2f7 100644
--- a/source3/smbd/server.c
+++ b/source3/smbd/server.c
@@ -1473,6 +1473,9 @@ void close_file(int fnum, BOOL normal_close)
   if (normal_close)
     check_magic(fnum,cnum);
 
+  if(fs_p->granted_oplock == True)
+    global_oplocks_open--;
+
   DEBUG(2,("%s %s closed file %s (numopen=%d)\n",
 	   timestring(),Connections[cnum].user,fs_p->name,
 	   Connections[cnum].num_files_open));
@@ -1680,9 +1683,9 @@ int check_share_mode( share_mode_entry *share, int deny_mode, char *fname,
         (access_allowed == AREAD && *flags == O_WRONLY) ||
         (access_allowed == AWRITE && *flags == O_RDONLY))
     {
-      DEBUG(2,("Share violation on file (%d,%d,%d,%d,%s) = %d\n",
+      DEBUG(2,("Share violation on file (%d,%d,%d,%d,%s,fcbopen = %d, flags = %d) = %d\n",
                 deny_mode,old_deny_mode,old_open_mode,
-                share->pid,fname, access_allowed));
+                share->pid,fname, fcbopen, *flags, access_allowed));
       return False;
     }
 
@@ -1928,7 +1931,8 @@ dev = %x, inode = %x\n", old_shares[i].op_type, fname, dev, inode));
          be extended to level II oplocks (multiple reader
          oplocks). */
 
-      if(oplock_request && (num_share_modes == 0) && lp_oplocks(SNUM(cnum)))
+      if(oplock_request && (num_share_modes == 0) && lp_oplocks(SNUM(cnum)) && 
+	      !IS_VETO_OPLOCK_PATH(cnum,fname))
       {
         fs_p->granted_oplock = True;
         global_oplocks_open++;
@@ -2918,9 +2922,8 @@ inode = %x).\n", timestring(), fsp->name, fnum, dev, inode));
        from the sharemode. */
     /* Paranoia.... */
     fsp->granted_oplock = False;
-  }
-
   global_oplocks_open--;
+  }
 
   /* Santity check - remove this later. JRA */
   if(global_oplocks_open < 0)
@@ -3391,6 +3394,7 @@ int make_connection(char *service,char *user,char *password, int pwlen, char *de
   pcon->dirptr = NULL;
   pcon->veto_list = NULL;
   pcon->hide_list = NULL;
+  pcon->veto_oplock_list = NULL;
   string_set(&pcon->dirpath,"");
   string_set(&pcon->user,user);
 
@@ -3541,6 +3545,7 @@ int make_connection(char *service,char *user,char *password, int pwlen, char *de
   {
     set_namearray( &pcon->veto_list, lp_veto_files(SNUM(cnum)));
     set_namearray( &pcon->hide_list, lp_hide_files(SNUM(cnum)));
+    set_namearray( &pcon->veto_oplock_list, lp_veto_oplocks(SNUM(cnum)));
   }
 
   {
@@ -4070,6 +4075,7 @@ void close_cnum(int cnum, uint16 vuid)
 
   free_namearray(Connections[cnum].veto_list);
   free_namearray(Connections[cnum].hide_list);
+  free_namearray(Connections[cnum].veto_oplock_list);
 
   string_set(&Connections[cnum].user,"");
   string_set(&Connections[cnum].dirpath,"");
diff --git a/source3/utils/make_printerdef.c b/source3/utils/make_printerdef.c
index 8b49925ad8..2262111273 100644
--- a/source3/utils/make_printerdef.c
+++ b/source3/utils/make_printerdef.c
@@ -143,7 +143,7 @@ char *find_desc(FILE *fichier,char *text)
   char *chaine;
   char *long_desc;
   char *short_desc;
-  char *crap;
+  char *crap = NULL;
   char *p;
 
   int found=0;