1 files changed, 6 insertions, 47 deletions

diff --git a/src/tools/irm/irm_unregister.c b/src/tools/irm/irm_unregister.c
index d778e285..edcd42bb 100644
--- a/src/tools/irm/irm_unregister.c
+++ b/src/tools/irm/irm_unregister.c
@@ -1,7 +1,7 @@
 /*
  * Ouroboros - Copyright (C) 2016
  *
- * Unregister IPC Processes in an N-1 DIF
+ * Unregister names from IPCPs
  *
  *    Dimitri Staessens <[email protected]>
  *    Sander Vrijders   <[email protected]>
@@ -21,15 +21,10 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <ouroboros/config.h>
 #include <stdio.h>
-#include <ouroboros/irm.h>
-#include <ouroboros/common.h>
-#include <stdlib.h>
 #include <string.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <signal.h>
+
+#include <ouroboros/irm.h>
 
 #include "irm_ops.h"
 #include "irm_utils.h"
@@ -39,40 +34,22 @@
 static void usage()
 {
         printf("Usage: irm unregister\n"
-               "           [name <name>]\n"
-               "           [apn <application process name>]\n"
-               "           [api <application process instance>]\n"
+               "           name <name>\n"
                "           dif <dif name to unregister from>\n"
                "           [dif <dif name to unregister from>]\n"
                "           [... (maximum %d difs)]\n"
-               "           [hard] (unregisters everything using that name)\n"
                , MAX_DIFS);
 }
 
 int do_unregister(int argc, char ** argv)
 {
-        instance_name_t api = {NULL, 0};
         char * difs[MAX_DIFS];
         size_t difs_len = 0;
         char * name = NULL;
-        bool hard_opt = false;
-        bool ap_id = false;
-        instance_name_t * ptr_api = NULL;
 
         while (argc > 0) {
                 if (matches(*argv, "name") == 0) {
                         name = *(argv + 1);
-                } else if (matches(*argv, "ap") == 0) {
-                        api.name = *(argv + 1);
-                        ptr_api = &api;
-                } else if (matches(*argv, "api") == 0) {
-                        api.id = atoi(*(argv + 1));
-                        ap_id = true;
-                } else if (strcmp(*argv, "hard") == 0) {
-                        hard_opt = true;
-                        /* this has no value */
-                        ++argc;
-                        --argv;
                 } else if (matches(*argv, "dif") == 0) {
                         difs[difs_len++] = *(argv + 1);
                         if (difs_len > MAX_DIFS) {
@@ -89,28 +66,10 @@ int do_unregister(int argc, char ** argv)
                 argv += 2;
         }
 
-        if (difs_len == 0) {
-                usage();
-                return -1;
-        }
-
-        if (name == NULL && api.name == NULL) {
-                printf("apn or name must be set.\n");
-                usage();
-                return -1;
-        }
-
-        if (ap_id && api.name == NULL) {
-                printf("api requires apn.\n");
-                usage();
-                return -1;
-        }
-
-        if (hard_opt && api.name != NULL) {
-                printf("apn and/or api must not be set when using hard.\n");
+        if (difs_len == 0 || name == NULL) {
                 usage();
                 return -1;
         }
 
-        return irm_unreg(name, ptr_api, difs, difs_len, hard_opt);
+        return irm_unreg(name, difs, difs_len);
 }