dirmngr: Remove all system daemon features.

* dirmngr/dirmngr.h (opts): Remove fields 'system_service' and
'system_daemon'.
* common/homedir.c (dirmngr_sys_socket_name): Remove.
(dirmngr_user_socket_name): Rename to ...
(dirmngr_socket_name): this.  Change call callers.
* common/asshelp.c (start_new_dirmngr): Remove the system socket
feature.
* tools/gpgconf.c (list_dirs): Do not print "dirmngr-sys-socket".
* sm/server.c (gpgsm_server): Adjust for removed system socket feature.
* dirmngr/server.c (cmd_getinfo): Ditto.
(cmd_killdirmngr): Remove check for system daemon.
(cmd_reloaddirmngr): Ditto.
* dirmngr/dirmngr.c (USE_W32_SERVICE): Remove macro.
(aService): Remove.
(opts): Remove --service.
(w32_service_control): Remove.
(real_main, call_real_main) [W32]: Remove wrapper.
(main): Remove Windows system service feature.  Remove system dameon
feature.  Use only the "~/.gnupg/dirmngr_ldapservers.conf" file.
* dirmngr/certcache.c (load_certs_from_dir): Remove warning in the
system dameon case.
* dirmngr/crlcache.c (DBDIR_D): Always use "~/.gnupg/crls.d".
* dirmngr/ocsp.c (validate_responder_cert): Do not call
validate_cert_chain which was used only in system daemon mode.
* dirmngr/validate.c (validate_cert_chain): Always use the code.
--

We are now starting dirmngr as needed as a user daemon.  The
deprecated system daemon mode does not anymore make sense.  In case a
system wide daemon is required, it is better to setup a dedicated
account to run dirmngr and tweak socket permissions accordingly.

Signed-off-by: Werner Koch <wk@gnupg.org>

1 files changed, 5 insertions, 43 deletions

diff --git a/dirmngr/server.c b/dirmngr/server.c
index db6f5a8ff..3ac41604b 100644
--- a/dirmngr/server.c
+++ b/dirmngr/server.c
@@ -2217,15 +2217,8 @@ cmd_getinfo (assuan_context_t ctx, char *line)
     }
   else if (!strcmp (line, "socket_name"))
     {
-      const char *s = dirmngr_user_socket_name ();
-
-      if (!s)
-        s = dirmngr_sys_socket_name ();
-
-      if (s)
-        err = assuan_send_data (ctx, s, strlen (s));
-      else
-        err = gpg_error (GPG_ERR_NO_DATA);
+      const char *s = dirmngr_socket_name ();
+      err = assuan_send_data (ctx, s, strlen (s));
     }
   else if (!strcmp (line, "tor"))
     {
@@ -2269,29 +2262,12 @@ static gpg_error_t
 cmd_killdirmngr (assuan_context_t ctx, char *line)
 {
   ctrl_t ctrl = assuan_get_pointer (ctx);
-  gpg_error_t err;
 
   (void)line;
 
-  if (opt.system_daemon)
-    {
-      if (opt.system_service)
-        err = set_error (GPG_ERR_NOT_SUPPORTED,
-                         "can't do that whilst running as system service");
-      else
-        err = check_owner_permission (ctx,
-                                      "no permission to kill this process");
-    }
-  else
-    err = 0;
-
-  if (!err)
-    {
-      ctrl->server_local->stopme = 1;
-      assuan_set_flag (ctx, ASSUAN_FORCE_CLOSE, 1);
-      err = gpg_error (GPG_ERR_EOF);
-    }
-  return err;
+  ctrl->server_local->stopme = 1;
+  assuan_set_flag (ctx, ASSUAN_FORCE_CLOSE, 1);
+  return gpg_error (GPG_ERR_EOF);
 }
 
 
@@ -2306,20 +2282,6 @@ cmd_reloaddirmngr (assuan_context_t ctx, char *line)
   (void)ctx;
   (void)line;
 
- if (opt.system_daemon)
-    {
-#ifndef HAVE_W32_SYSTEM
-      {
-        gpg_error_t err;
-
-        err = check_owner_permission (ctx,
-                                      "no permission to reload this process");
-        if (err)
-          return err;
-      }
-#endif
-    }
-
   dirmngr_sighup_action ();
   return 0;
 }