mirrors/bgpq4
1
0
Fork 0
mirror of https://github.com/bgp/bgpq4 synced 2026-08-31 13:17:05 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

openbgpd: generate empty list when no -a <asn> provided.

Browse Source
This commit is contained in:
Alexandre Snarskii
2017-06-14 17:56:23 +03:00
parent 0985bd3950
commit 146121e23d
1 changed files with 9 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
bgpq3_printer.c
+9 -4
View File
@@ -870,7 +870,14 @@ int
bgpq3_print_openbgpd_prefixlist(FILE* f, struct bgpq_expander* b)
{
bname=b->name ? b->name : "NN";
if (!sx_radix_tree_empty(b->tree)) {
if (sx_radix_tree_empty(b->tree)) {
fprintf(f, "# generated prefix-list %s (AS %u) is empty\n", bname,
b->asnumber);
if (!b->asnumber)
fprintf(f, "# use -a <asn> to generate \"deny from ASN <asn>\" "
"instead of this list\n");
};
if (!sx_radix_tree_empty(b->tree) || !b->asnumber) {
if(b->name){
if(strcmp(b->name, "NN") != 0) {
fprintf(f, "%s=\"", b->name);
@@ -886,9 +893,7 @@ bgpq3_print_openbgpd_prefixlist(FILE* f, struct bgpq_expander* b)
}
fprintf(f, "\n");
} else {
fprintf(f, "# generated prefix-list %s (AS %u) is empty\n", bname,
b->asnumber);
fprintf(f, "%sdeny from AS %u\n", b->asnumber ? "": "#", b->asnumber);
fprintf(f, "deny from AS %u\n", b->asnumber);
};
return 0;
};