From b26623bc3a8ff5191763c83564453e77edee836a Mon Sep 17 00:00:00 2001
From: Luke Leighton <lkcl@samba.org>
Date: Sun, 2 Nov 1997 20:35:20 +0000
Subject: Christian Lademann's contribution:  new capabilities in smb.conf.

'<' and '|' characters indicate read file and execute command respectively,
and feed the output into the parameter (!!!).

'<$' and '|$' means run standard_sub_basic() on them.

this is going to be fun to document in smb.conf.5....

also, Christian created a new "online" service parameter.  services can
be taken "off-line"....
(This used to be commit 15f44d28916cdc1432bffdbb999c7cf7efd8fb86)
---
 source3/smbd/server.c | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

(limited to 'source3/smbd/server.c')

diff --git a/source3/smbd/server.c b/source3/smbd/server.c
index 095bc00e08..25d24eab53 100644
--- a/source3/smbd/server.c
+++ b/source3/smbd/server.c
@@ -4356,6 +4356,7 @@ force write permissions on print services.
 #define TIME_INIT (1<<2)
 #define CAN_IPC (1<<3)
 #define AS_GUEST (1<<5)
+#define DONT_CHECK_ONLINE (1<<6)
 
 
 /* 
@@ -4377,15 +4378,15 @@ struct smb_message_struct
 
     /* CORE PROTOCOL */
 
-   {SMBnegprot,"SMBnegprot",reply_negprot,0},
-   {SMBtcon,"SMBtcon",reply_tcon,0},
-   {SMBtdis,"SMBtdis",reply_tdis,0},
-   {SMBexit,"SMBexit",reply_exit,0},
-   {SMBioctl,"SMBioctl",reply_ioctl,0},
-   {SMBecho,"SMBecho",reply_echo,0},
-   {SMBsesssetupX,"SMBsesssetupX",reply_sesssetup_and_X,0},
-   {SMBtconX,"SMBtconX",reply_tcon_and_X,0},
-   {SMBulogoffX, "SMBulogoffX", reply_ulogoffX, 0}, /* ulogoff doesn't give a valid TID */
+   {SMBnegprot,"SMBnegprot",reply_negprot,DONT_CHECK_ONLINE},
+   {SMBtcon,"SMBtcon",reply_tcon,DONT_CHECK_ONLINE},
+   {SMBtdis,"SMBtdis",reply_tdis,DONT_CHECK_ONLINE},
+   {SMBexit,"SMBexit",reply_exit,DONT_CHECK_ONLINE},
+   {SMBioctl,"SMBioctl",reply_ioctl,DONT_CHECK_ONLINE},
+   {SMBecho,"SMBecho",reply_echo,DONT_CHECK_ONLINE},
+   {SMBsesssetupX,"SMBsesssetupX",reply_sesssetup_and_X,DONT_CHECK_ONLINE},
+   {SMBtconX,"SMBtconX",reply_tcon_and_X,DONT_CHECK_ONLINE},
+   {SMBulogoffX, "SMBulogoffX", reply_ulogoffX, DONT_CHECK_ONLINE}, /* ulogoff doesn't give a valid TID */
    {SMBgetatr,"SMBgetatr",reply_getatr,AS_USER},
    {SMBsetatr,"SMBsetatr",reply_setatr,AS_USER | NEED_WRITE},
    {SMBchkpth,"SMBchkpth",reply_chkpth,AS_USER},
@@ -4575,6 +4576,10 @@ static int switch_message(int type,char *inbuf,char *outbuf,int size,int bufsize
 	  if ((flags & AS_GUEST) && (!become_guest() || !check_access(-1)))
 	    return(ERROR(ERRSRV,ERRaccess));
 
+	  /* is this service online? */
+	  if (! (flags & DONT_CHECK_ONLINE) && ! lp_online(SNUM(cnum)))
+	    return(ERROR(ERRHRD,ERRnotready));
+
 	  last_inbuf = inbuf;
 
 	  outsize = smb_messages[match].fn(inbuf,outbuf,size,bufsize);
-- 
cgit