quagga: remove babel

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

<DETAILED DESCRIPTION (REPLACE)>

1 files changed, 0 insertions, 124 deletions

diff --git a/babeld/babel_filter.c b/babeld/babel_filter.c
deleted file mode 100644
index 191a9f77ea..0000000000
--- a/babeld/babel_filter.c
+++ /dev/null
@@ -1,124 +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.
-*/
-
-#include "babel_filter.h"
-#include "vty.h"
-#include "filter.h"
-#include "log.h"
-#include "plist.h"
-#include "distribute.h"
-#include "util.h"
-
-int
-babel_filter(int output, const unsigned char *prefix, unsigned short plen,
-             unsigned int ifindex)
-{
-    struct interface *ifp = if_lookup_by_index(ifindex);
-    babel_interface_nfo *babel_ifp = ifp ? babel_get_if_nfo(ifp) : NULL;
-    struct prefix p;
-    struct distribute *dist;
-    struct access_list *alist;
-    struct prefix_list *plist;
-    int filter = output ? BABEL_FILTER_OUT : BABEL_FILTER_IN;
-    int distribute = output ? DISTRIBUTE_OUT : DISTRIBUTE_IN;
-
-    p.family = v4mapped(prefix) ? AF_INET : AF_INET6;
-    p.prefixlen = v4mapped(prefix) ? plen - 96 : plen;
-    if (p.family == AF_INET)
-        uchar_to_inaddr(&p.u.prefix4, prefix);
-    else
-        uchar_to_in6addr(&p.u.prefix6, prefix);
-
-    if (babel_ifp != NULL && babel_ifp->list[filter]) {
-        if (access_list_apply (babel_ifp->list[filter], &p)
-            == FILTER_DENY) {
-            debugf(BABEL_DEBUG_FILTER,
-                   "%s/%d filtered by distribute in",
-                   p.family == AF_INET ?
-                   inet_ntoa(p.u.prefix4) :
-                   inet6_ntoa (p.u.prefix6),
-                   p.prefixlen);
-            return INFINITY;
-	}
-    }
-    if (babel_ifp != NULL && babel_ifp->prefix[filter]) {
-        if (prefix_list_apply (babel_ifp->prefix[filter], &p)
-            == PREFIX_DENY) {
-            debugf(BABEL_DEBUG_FILTER, "%s/%d filtered by distribute in",
-                        p.family == AF_INET ?
-                        inet_ntoa(p.u.prefix4) :
-                        inet6_ntoa (p.u.prefix6),
-                        p.prefixlen);
-            return INFINITY;
-	}
-    }
-
-    /* All interface filter check. */
-    dist = distribute_lookup (NULL);
-    if (dist) {
-        if (dist->list[distribute]) {
-            alist = access_list_lookup (AFI_IP6, dist->list[distribute]);
-
-            if (alist) {
-                if (access_list_apply (alist, &p) == FILTER_DENY) {
-                    debugf(BABEL_DEBUG_FILTER, "%s/%d filtered by distribute in",
-                                p.family == AF_INET ?
-                                inet_ntoa(p.u.prefix4) :
-                                inet6_ntoa (p.u.prefix6),
-                                p.prefixlen);
-                    return INFINITY;
-		}
-	    }
-	}
-        if (dist->prefix[distribute]) {
-            plist = prefix_list_lookup (AFI_IP6, dist->prefix[distribute]);
-            if (plist) {
-                if (prefix_list_apply (plist, &p) == PREFIX_DENY) {
-                    debugf(BABEL_DEBUG_FILTER, "%s/%d filtered by distribute in",
-                                p.family == AF_INET ?
-                                inet_ntoa(p.u.prefix4) :
-                                inet6_ntoa (p.u.prefix6),
-                                p.prefixlen);
-                    return INFINITY;
-		}
-	    }
-	}
-    }
-    return 0;
-}