mirror/bgp-bgpq4
1
0
Fork 0
mirror of https://github.com/bgp/bgpq4.git synced 2024-05-11 05:55:05 +00:00
Code Releases Activity

aggregation added.

Browse Source
This commit is contained in:
snar
2008-05-20 13:12:44 +00:00
parent 6ae91f41f2
commit 71e339c35c
6 changed files with 219 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
bgpq3.c
View File

@@ -17,15 +17,18 @@
#include "sx_report.h"
extern int debug_expander;
extern int debug_aggregation;
extern int pipelining;
int
usage(int ecode)
{
printf("\nUsage: bgpq3 [-h] [-S sources] [-P|G <number>|f <number>] [-36]"
printf("\nUsage: bgpq3 [-h] [-S sources] [-P|G <number>|f <number>] [-36A]"
" <OBJECTS>...\n");
printf(" -3 : assume that your device is asn32-safe\n");
printf(" -6 : generate IPv6 prefix-lists (IPv4 by default)\n");
printf(" -A : try to aggregate prefix-lists as much as possible"
" (Cisco only)\n");
printf(" -d : generate some debugging output\n");
printf(" -f number : generate input as-path access-list\n");
printf(" -G number : generate output as-path access-list\n");
@@ -90,12 +93,12 @@ main(int argc, char* argv[])
int c;
struct bgpq_expander expander;
int af=AF_INET;
int widthSet=0;
int widthSet=0, aggregate=0;
bgpq_expander_init(&expander,af);
expander.sources=getenv("IRRD_SOURCES");
while((c=getopt(argc,argv,"36dhS:Jf:l:W:PG:T"))!=EOF) {
while((c=getopt(argc,argv,"36AdhS:Jf:l:W:PG:T"))!=EOF) {
switch(c) {
case '3':
expander.asn32=1;
@@ -104,6 +107,10 @@ main(int argc, char* argv[])
expander.family=AF_INET6;
expander.tree->family=AF_INET6;
break;
case 'A':
if(aggregate) debug_aggregation++;
aggregate=1;
break;
case 'd': debug_expander++;
break;
case 'J': expander.vendor=V_JUNIPER;
@@ -172,6 +179,12 @@ main(int argc, char* argv[])
expander.asnumber=23456;
};
if(aggregate && expander.vendor==V_JUNIPER) {
sx_report(SX_FATAL, "Sorry, aggregation (-A) does not work with"
" Juniper\n");
exit(1);
};
if(!argv[0]) usage(1);
while(argv[0]) {
@@ -195,6 +208,9 @@ main(int argc, char* argv[])
exit(1);
};
if(aggregate)
sx_radix_tree_aggregate(expander.tree);
switch(expander.generation) {
case T_NONE: sx_report(SX_FATAL,"Unreachable point... call snar\n");
exit(1);