diff options
| -rw-r--r-- | source3/smbd/reply.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c index dfb279db61b..a89338082f6 100644 --- a/source3/smbd/reply.c +++ b/source3/smbd/reply.c @@ -840,6 +840,7 @@ void reply_tcon_and_X(struct smb_request *req) } else { /* NT sets the fstype of IPC$ to the null string */ const char *fstype = IS_IPC(conn) ? "" : lp_fstype(ctx, SNUM(conn)); + uint16_t optional_support = 0; if (tcon_flags & TCONX_FLAG_EXTENDED_RESPONSE) { /* Return permissions. */ @@ -872,15 +873,17 @@ void reply_tcon_and_X(struct smb_request *req) /* what does setting this bit do? It is set by NT4 and may affect the ability to autorun mounted cdroms */ - SSVAL(req->outbuf, smb_vwv2, SMB_SUPPORT_SEARCH_BITS| - (lp_csc_policy(SNUM(conn)) << 2)); + optional_support |= SMB_SUPPORT_SEARCH_BITS; + optional_support |= + (lp_csc_policy(SNUM(conn)) << SMB_CSC_POLICY_SHIFT); if (lp_msdfs_root(SNUM(conn)) && lp_host_msdfs()) { DEBUG(2,("Serving %s as a Dfs root\n", lp_servicename(ctx, SNUM(conn)) )); - SSVAL(req->outbuf, smb_vwv2, - SMB_SHARE_IN_DFS | SVAL(req->outbuf, smb_vwv2)); + optional_support |= SMB_SHARE_IN_DFS; } + + SSVAL(req->outbuf, smb_vwv2, optional_support); } SSVAL(req->outbuf, smb_vwv0, 0xff); /* andx chain ends */ |