quagga: remove babel

Ticket: CM-9274
Reviewed By: sharpd@cumulusnetworks.com
Testing Done:

<DETAILED DESCRIPTION (REPLACE)>

1 files changed, 0 insertions, 388 deletions

diff --git a/babeld/babel_zebra.c b/babeld/babel_zebra.c
deleted file mode 100644
index 5ae35ec5cd..0000000000
--- a/babeld/babel_zebra.c
+++ /dev/null
@@ -1,388 +0,0 @@
-/*  
- *  This file is free software: you may copy, redistribute and/or modify it  
- *  under the terms of the GNU General Public License as published by the  
- *  Free Software Foundation, either version 2 of the License, or (at your  
- *  option) any later version.  
- *  
- *  This file is distributed in the hope that it will be useful, but  
- *  WITHOUT ANY WARRANTY; without even the implied warranty of  
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU  
- *  General Public License for more details.  
- *  
- *  You should have received a copy of the GNU General Public License  
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.  
- *  
- * This file incorporates work covered by the following copyright and  
- * permission notice:  
- *
-Copyright 2011 by Matthieu Boutier and Juliusz Chroboczek
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-/* quagga's includes */
-#include <zebra.h>
-#include "command.h"
-#include "zclient.h"
-#include "stream.h"
-
-/* babel's includes*/
-#include "babel_zebra.h"
-#include "babel_interface.h"
-#include "xroute.h"
-#include "util.h"
-
-/* we must use a pointer because of zclient.c's functions (new, free). */
-struct zclient *zclient;
-static int zebra_config_write (struct vty *vty);
-
-/* Debug types */
-static struct {
-    int type;
-    int str_min_len;
-    const char *str;
-} debug_type[] = {
-    {BABEL_DEBUG_COMMON,  1, "common"},
-    {BABEL_DEBUG_KERNEL,  1, "kernel"},
-    {BABEL_DEBUG_FILTER,  1, "filter"},
-    {BABEL_DEBUG_TIMEOUT, 1, "timeout"},
-    {BABEL_DEBUG_IF,      1, "interface"},
-    {BABEL_DEBUG_ROUTE,   1, "route"},
-    {BABEL_DEBUG_ALL,     1, "all"},
-    {0, 0, NULL}
-};
-
-/* Zebra node structure. */
-struct cmd_node zebra_node =
-{
-    ZEBRA_NODE,
-    "%s(config-router)# ",
-    1 /* vtysh? yes */
-};
-
-
-/* Zebra route add and delete treatment (ipv6). */
-static int
-babel_zebra_read_ipv6 (int command, struct zclient *zclient,
-		       zebra_size_t length, vrf_id_t vrf_id)
-{
-    struct stream *s;
-    struct zapi_ipv6 api;
-    unsigned long ifindex = -1;
-    struct in6_addr nexthop;
-    struct prefix_ipv6 prefix;
-
-    s = zclient->ibuf;
-    ifindex = 0;
-    memset (&nexthop, 0, sizeof (struct in6_addr));
-    memset (&api, 0, sizeof(struct zapi_ipv6));
-    memset (&prefix, 0, sizeof (struct prefix_ipv6));
-
-    /* Type, flags, message. */
-    api.type = stream_getc (s);
-    api.instance = stream_getw (s);
-    api.flags = stream_getc (s);
-    api.message = stream_getc (s);
-
-    /* IPv6 prefix. */
-    prefix.family = AF_INET6;
-    prefix.prefixlen = stream_getc (s);
-    stream_get (&prefix.prefix, s, PSIZE (prefix.prefixlen));
-
-    /* Nexthop, ifindex, distance, metric. */
-    if (CHECK_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP)) {
-        api.nexthop_num = stream_getc (s);
-        stream_get (&nexthop, s, sizeof(nexthop));
-    }
-    if (CHECK_FLAG (api.message, ZAPI_MESSAGE_IFINDEX)) {
-        api.ifindex_num = stream_getc (s);
-        ifindex = stream_getl (s);
-    }
-    if (CHECK_FLAG (api.message, ZAPI_MESSAGE_DISTANCE))
-        api.distance = stream_getc (s);
-    else
-        api.distance = 0;
-    if (CHECK_FLAG (api.message, ZAPI_MESSAGE_METRIC))
-        api.metric = stream_getl (s);
-    else
-        api.metric = 0;
-
-    if (command == ZEBRA_IPV6_ROUTE_ADD)
-        babel_ipv6_route_add(&api, &prefix, ifindex, &nexthop);
-    else
-        babel_ipv6_route_delete(&api, &prefix, ifindex);
-
-    return 0;
-}
-
-static int
-babel_zebra_read_ipv4 (int command, struct zclient *zclient,
-		       zebra_size_t length, vrf_id_t vrf_id)
-{
-    struct stream *s;
-    struct zapi_ipv4 api;
-    unsigned long ifindex = -1;
-    struct in_addr nexthop;
-    struct prefix_ipv4 prefix;
-
-    s = zclient->ibuf;
-    ifindex = 0;
-    memset (&nexthop, 0, sizeof (struct in_addr));
-    memset (&api, 0, sizeof(struct zapi_ipv4));
-    memset (&prefix, 0, sizeof (struct prefix_ipv4));
-
-    /* Type, flags, message. */
-    api.type = stream_getc (s);
-    api.instance = stream_getw (s);
-    api.flags = stream_getc (s);
-    api.message = stream_getc (s);
-
-    /* IPv6 prefix. */
-    prefix.family = AF_INET;
-    prefix.prefixlen = stream_getc (s);
-    stream_get (&prefix.prefix, s, PSIZE (prefix.prefixlen));
-
-    /* Nexthop, ifindex, distance, metric. */
-    if (CHECK_FLAG (api.message, ZAPI_MESSAGE_NEXTHOP)) {
-        api.nexthop_num = stream_getc (s);
-        stream_get (&nexthop, s, sizeof(nexthop));
-    }
-    if (CHECK_FLAG (api.message, ZAPI_MESSAGE_IFINDEX)) {
-        api.ifindex_num = stream_getc (s);
-        ifindex = stream_getl (s);
-    }
-    if (CHECK_FLAG (api.message, ZAPI_MESSAGE_DISTANCE))
-        api.distance = stream_getc (s);
-    else
-        api.distance = 0;
-    if (CHECK_FLAG (api.message, ZAPI_MESSAGE_METRIC))
-        api.metric = stream_getl (s);
-    else
-        api.metric = 0;
-
-    if (command == ZEBRA_IPV6_ROUTE_ADD) {
-        babel_ipv4_route_add(&api, &prefix, ifindex, &nexthop);
-    } else {
-        babel_ipv4_route_delete(&api, &prefix, ifindex);
-    }
-
-    return 0;
-}
-
-/* [Babel Command] */
-DEFUN (babel_redistribute_type,
-       babel_redistribute_type_cmd,
-       "redistribute " QUAGGA_REDIST_STR_BABELD,
-       "Redistribute\n"
-       QUAGGA_REDIST_HELP_STR_BABELD)
-{
-    int type;
-    afi_t afi;
-
-    afi = AFI_IP6;
-    type = proto_redistnum(afi, argv[0]);
-
-    if (type < 0)
-      {
-        afi = AFI_IP;
-        type = proto_redistnum(afi, argv[0]);
-      }
-
-    if (type < 0) {
-        vty_out(vty, "Invalid type %s%s", argv[0], VTY_NEWLINE);
-        return CMD_WARNING;
-    }
-
-    zclient_redistribute (ZEBRA_REDISTRIBUTE_ADD, zclient, afi, type, 0, VRF_DEFAULT);
-    return CMD_SUCCESS;
-}
-
-/* [Babel Command] */
-DEFUN (no_babel_redistribute_type,
-       no_babel_redistribute_type_cmd,
-       "no redistribute " QUAGGA_REDIST_STR_BABELD,
-       NO_STR
-       "Redistribute\n"
-       QUAGGA_REDIST_HELP_STR_BABELD)
-{
-    int type;
-    afi_t afi;
-
-    afi = AFI_IP6;
-    type = proto_redistnum(afi, argv[0]);
-
-    if (type < 0)
-      {
-        afi = AFI_IP;
-        type = proto_redistnum(afi, argv[0]);
-      }
-
-    if (type < 0) {
-        vty_out(vty, "Invalid type %s%s", argv[0], VTY_NEWLINE);
-        return CMD_WARNING;
-    }
-
-    zclient_redistribute (ZEBRA_REDISTRIBUTE_DELETE, zclient, afi, type, 0, VRF_DEFAULT);
-    /* perhaps should we remove xroutes having the same type... */
-    return CMD_SUCCESS;
-}
-
-#ifndef NO_DEBUG
-/* [Babel Command] */
-DEFUN (debug_babel,
-       debug_babel_cmd,
-       "debug babel (common|kernel|filter|timeout|interface|route|all)",
-       "Enable debug messages for specific or all part.\n"
-       "Babel information\n"
-       "Common messages (default)\n"
-       "Kernel messages\n"
-       "Filter messages\n"
-       "Timeout messages\n"
-       "Interface messages\n"
-       "Route messages\n"
-       "All messages\n")
-{
-    int i;
-
-    for(i = 0; debug_type[i].str != NULL; i++) {
-        if (strncmp (debug_type[i].str, argv[0],
-                     debug_type[i].str_min_len) == 0) {
-            debug |= debug_type[i].type;
-            return CMD_SUCCESS;
-        }
-    }
-
-    vty_out(vty, "Invalid type %s%s", argv[0], VTY_NEWLINE);
-
-    return CMD_WARNING;
-}
-
-/* [Babel Command] */
-DEFUN (no_debug_babel,
-       no_debug_babel_cmd,
-       "no debug babel (common|kernel|filter|timeout|interface|route|all)",
-       NO_STR
-       "Disable debug messages for specific or all part.\n"
-       "Babel information\n"
-       "Common messages (default)\n"
-       "Kernel messages\n"
-       "Filter messages\n"
-       "Timeout messages\n"
-       "Interface messages\n"
-       "Route messages\n"
-       "All messages\n")
-{
-    int i;
-
-    for (i = 0; debug_type[i].str; i++) {
-        if (strncmp(debug_type[i].str, argv[0],
-                    debug_type[i].str_min_len) == 0) {
-            debug &= ~debug_type[i].type;
-            return CMD_SUCCESS;
-        }
-    }
-
-    vty_out(vty, "Invalid type %s%s", argv[0], VTY_NEWLINE);
-
-    return CMD_WARNING;
-}
-#endif /* NO_DEBUG */
-
-/* Output "debug" statement lines, if necessary. */
-int
-debug_babel_config_write (struct vty * vty)
-{
-#ifdef NO_DEBUG
-    return 0;
-#else
-    int i, lines = 0;
-
-    if (debug == BABEL_DEBUG_ALL)
-    {
-        vty_out (vty, "debug babel all%s", VTY_NEWLINE);
-        lines++;
-    }
-    else
-        for (i = 0; debug_type[i].str != NULL; i++)
-            if
-            (
-                debug_type[i].type != BABEL_DEBUG_ALL
-                && CHECK_FLAG (debug, debug_type[i].type)
-            )
-            {
-                vty_out (vty, "debug babel %s%s", debug_type[i].str, VTY_NEWLINE);
-                lines++;
-            }
-    if (lines)
-    {
-        vty_out (vty, "!%s", VTY_NEWLINE);
-        lines++;
-    }
-    return lines;
-#endif /* NO_DEBUG */
-}
-
-void babelz_zebra_init (struct thread_master *master)
-{
-    zclient = zclient_new(master);
-    zclient_init(zclient, ZEBRA_ROUTE_BABEL, 0);
-
-    zclient->interface_add = babel_interface_add;
-    zclient->interface_delete = babel_interface_delete;
-    zclient->interface_up = babel_interface_up;
-    zclient->interface_down = babel_interface_down;
-    zclient->interface_address_add = babel_interface_address_add;
-    zclient->interface_address_delete = babel_interface_address_delete;
-    zclient->ipv4_route_add = babel_zebra_read_ipv4;
-    zclient->ipv4_route_delete = babel_zebra_read_ipv4;
-    zclient->ipv6_route_add = babel_zebra_read_ipv6;
-    zclient->ipv6_route_delete = babel_zebra_read_ipv6;
-
-    install_node (&zebra_node, zebra_config_write);
-    install_element(BABEL_NODE, &babel_redistribute_type_cmd);
-    install_element(BABEL_NODE, &no_babel_redistribute_type_cmd);
-    install_element(ENABLE_NODE, &debug_babel_cmd);
-    install_element(ENABLE_NODE, &no_debug_babel_cmd);
-    install_element(CONFIG_NODE, &debug_babel_cmd);
-    install_element(CONFIG_NODE, &no_debug_babel_cmd);
-}
-
-static int
-zebra_config_write (struct vty *vty)
-{
-    if (! zclient->enable)
-    {
-        vty_out (vty, "no router zebra%s", VTY_NEWLINE);
-        return 1;
-    }
-    else if (! (vrf_bitmap_check (zclient->redist[AFI_IP][ZEBRA_ROUTE_BABEL], VRF_DEFAULT) ||
-                vrf_bitmap_check (zclient->redist[AFI_IP6][ZEBRA_ROUTE_BABEL], VRF_DEFAULT)))
-    {
-        vty_out (vty, "router zebra%s", VTY_NEWLINE);
-        vty_out (vty, " no redistribute babel%s", VTY_NEWLINE);
-        return 1;
-    }
-    return 0;
-}
-
-void
-babel_zebra_close_connexion(void)
-{
-    zclient_stop(zclient);
-}