sharpd/sharp_vty.c

   1 /*
   2  * SHARP - vty code
   3  * Copyright (C) Cumulus Networks, Inc.
   4  *               Donald Sharp
   5  *
   6  * This file is part of FRR.
   7  *
   8  * FRR is free software; you can redistribute it and/or modify it
   9  * under the terms of the GNU General Public License as published by the
  10  * Free Software Foundation; either version 2, or (at your option) any
  11  * later version.
  12  *
  13  * FRR is distributed in the hope that it will be useful, but
  14  * WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License along
  19  * with this program; see the file COPYING; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  21  */
  22 #include <zebra.h>
  23
  24 #include "vty.h"
  25 #include "command.h"
  26 #include "prefix.h"
  27 #include "nexthop.h"
  28 #include "log.h"
  29
  30 #include "sharpd/sharp_zebra.h"
  31 #include "sharpd/sharp_vty.h"
  32 #include "sharpd/sharp_vty_clippy.c"
  33
  34 extern uint32_t total_routes;
  35 extern uint32_t installed_routes;
  36 extern uint32_t removed_routes;
  37
  38 DEFPY (install_routes,
  39        install_routes_cmd,
  40        "install routes A.B.C.D$start nexthop A.B.C.D$nexthop (1-1000000)$routes",
  41        "install some routes\n"
  42        "Routes to install\n"
  43        "Address to start /32 generation at\n"
  44        "Nexthop to use\n"
  45        "Nexthop address\n"
  46        "How many to create\n")
  47 {
  48         int i;
  49         struct prefix p;
  50         struct nexthop nhop;
  51         uint32_t temp;
  52
  53         total_routes = routes;
  54         installed_routes = 0;
  55
  56         memset(&p, 0, sizeof(p));
  57         memset(&nhop, 0, sizeof(nhop));
  58
  59         p.family = AF_INET;
  60         p.prefixlen = 32;
  61         p.u.prefix4 = start;
  62
  63         nhop.gate.ipv4 = nexthop;
  64         nhop.type = NEXTHOP_TYPE_IPV4;
  65
  66         zlog_debug("Inserting %ld routes", routes);
  67
  68         temp = ntohl(p.u.prefix4.s_addr);
  69         for (i = 0 ; i < routes ; i++) {
  70                 route_add(&p, &nhop);
  71                 p.u.prefix4.s_addr = htonl(++temp);
  72         }
  73
  74         return CMD_SUCCESS;
  75 }
  76
  77 DEFPY (remove_routes,
  78        remove_routes_cmd,
  79        "remove routes A.B.C.D$start (1-1000000)$routes",
  80        "Remove some routes\n"
  81        "Routes to remove\n"
  82        "Starting spot\n"
  83        "Routes to uniinstall\n")
  84 {
  85         int i;
  86         struct prefix p;
  87         uint32_t temp;
  88
  89         total_routes = routes;
  90         removed_routes = 0;
  91
  92         memset(&p, 0, sizeof(p));
  93
  94         p.family = AF_INET;
  95         p.prefixlen = 32;
  96         p.u.prefix4 = start;
  97
  98         zlog_debug("Removing %ld routes", routes);
  99
 100         temp = ntohl(p.u.prefix4.s_addr);
 101         for (i = 0; i < routes ; i++) {
 102                 route_delete(&p);
 103                 p.u.prefix4.s_addr = htonl(++temp);
 104         }
 105
 106         return CMD_SUCCESS;
 107 }
 108
 109 void sharp_vty_init(void)
 110 {
 111         install_element(ENABLE_NODE, &install_routes_cmd);
 112         install_element(ENABLE_NODE, &remove_routes_cmd);
 113         return;
 114 }