patch for User Manager for Domains on W2K

[Jim McDonough]

On the current SAMBA_2_2 branch, when I do User Manager for domains on a
W2k machine, I get a SEGV in smbd, basically trying to marshall a unistring
(the machine or domain name) in the reply.  srv_wkssvc_nt.c declares a
WKS_INFO_100 in _wks_query_info, and by the time we marshall the structure
in wks_io_wks_info_100 (in rpc_parse/parse_wks.c), the stack gets deep
enough to overwrite part of the original WKS_INFO_100 field, and the string
lengths get hosed up.

Here's my patch...just making it static...not sure if you want to allocate
one instead and free it after marshalling...

--- /samba/orig/samba-2.2/source/rpc_server/srv_wkssvc_nt.c  Mon Feb 26
13:06:12 2001
+++ rpc_server/srv_wkssvc_nt.c     Wed Feb 28 11:16:53 2001
@@ -62,7 +62,7 @@

 uint32 _wks_query_info(pipes_struct *p, WKS_Q_QUERY_INFO *q_u,
WKS_R_QUERY_INFO *r_u)
 {
-    WKS_INFO_100 wks100;
+    static WKS_INFO_100 wks100;

     DEBUG(5,("_wks_query_info: %d\n", __LINE__));


Jim

----------------------------
Jim McDonough
Linux Technology Center
IBM Boulder

Notes: Jim McDonough/Boulder/IBM @ IBMUS
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