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 #ifndef VTYSH_EXTRACT_PL
  33 #include "sharpd/sharp_vty_clippy.c"
  34 #endif
  35
  36 extern uint32_t total_routes;
  37 extern uint32_t installed_routes;
  38 extern uint32_t removed_routes;
  39
  40 DEFPY (install_routes,
  41        install_routes_cmd,
  42        "install routes A.B.C.D$start nexthop A.B.C.D$nexthop (1-1000000)$routes",
  43        "install some routes\n"
  44        "Routes to install\n"
  45        "Address to start /32 generation at\n"
  46        "Nexthop to use\n"
  47        "Nexthop address\n"
  48        "How many to create\n")
  49 {
  50         int i;
  51         struct prefix p;
  52         struct nexthop nhop;
  53         uint32_t temp;
  54
  55         total_routes = routes;
  56         installed_routes = 0;
  57
  58         memset(&p, 0, sizeof(p));
  59         memset(&nhop, 0, sizeof(nhop));
  60
  61         p.family = AF_INET;
  62         p.prefixlen = 32;
  63         p.u.prefix4 = start;
  64
  65         nhop.gate.ipv4 = nexthop;
  66         nhop.type = NEXTHOP_TYPE_IPV4;
  67
  68         zlog_debug("Inserting %ld routes", routes);
  69
  70         temp = ntohl(p.u.prefix4.s_addr);
  71         for (i = 0 ; i < routes ; i++) {
  72                 route_add(&p, &nhop);
  73                 p.u.prefix4.s_addr = htonl(++temp);
  74         }
  75
  76         return CMD_SUCCESS;
  77 }
  78
  79 DEFPY (remove_routes,
  80        remove_routes_cmd,
  81        "remove routes A.B.C.D$start (1-1000000)$routes",
  82        "Remove some routes\n"
  83        "Routes to remove\n"
  84        "Starting spot\n"
  85        "Routes to uniinstall\n")
  86 {
  87         int i;
  88         struct prefix p;
  89         uint32_t temp;
  90
  91         total_routes = routes;
  92         removed_routes = 0;
  93
  94         memset(&p, 0, sizeof(p));
  95
  96         p.family = AF_INET;
  97         p.prefixlen = 32;
  98         p.u.prefix4 = start;
  99
 100         zlog_debug("Removing %ld routes", routes);
 101
 102         temp = ntohl(p.u.prefix4.s_addr);
 103         for (i = 0; i < routes ; i++) {
 104                 route_delete(&p);
 105                 p.u.prefix4.s_addr = htonl(++temp);
 106         }
 107
 108         return CMD_SUCCESS;
 109 }
 110
 111 void sharp_vty_init(void)
 112 {
 113         install_element(ENABLE_NODE, &install_routes_cmd);
 114         install_element(ENABLE_NODE, &remove_routes_cmd);
 115         return;
 116 }