NCP87/29 rights-only Patch

src/namspace.c

@@ -1209,12 +1209,25 @@ static int nsp_get_eff_rights(int namespace,    NW_HPATH *nwp,
   if (result > -1) {
     DIR_BASE_ENTRY *dbe=dir_base[result];
     char *unixname = alloc_nwpath2unix(&(dbe->nwpath), 2);
+    int rights;
+
+    (void)destnamspace;
+    (void)searchattrib;
+    (void)infomask;
+
+    /*
+     * NCP 87/29 (Get Effective Directory Rights) returns only a
+     * 16-bit effective-rights mask.  The old code appended
+     * build_dir_info() data after the mask, which makes strict clients
+     * reject the reply even though the rights word itself was already
+     * computed.  Keep this handler rights-only, like NCP 22/42 and
+     * NCP 22/50.
+     */
     nwp_stat(&(dbe->nwpath), "nsp_get_eff_rights");
-    U16_TO_16(tru_get_eff_rights(dbe->nwpath.volume, unixname,  
-                                &(dbe->nwpath.statb)), responsedata);
-    responsedata+=2;
-    result = build_dir_info(dbe, unixname, destnamspace, infomask, responsedata);
-    if (result>-1) result+=2;
+    rights = tru_get_eff_rights(dbe->nwpath.volume, unixname,
+                                &(dbe->nwpath.statb));
+    U16_TO_16(rights, responsedata);
+    result = 2;
     xfree(unixname);
   }
   if (result <0 ) {