proxmox-mirrors/mirror_frr
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_frr synced 2025-08-14 18:27:21 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

bgpd: Fix no ip as-path access-list...

Browse Source 
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
This commit is contained in:
Quentin Young 2016-11-18 20:51:40 +00:00
parent 37bc45eb47
commit 46c699abd1
1 changed files with 11 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
bgpd/bgp_filter.c
View File

@ -457,8 +457,8 @@ DEFUN (ip_as_path,
regex = bgp_regcomp (regstr);
if (!regex)
{
XFREE (MTYPE_TMP, regstr);
vty_out (vty, "can't compile regexp %s%s", regstr, VTY_NEWLINE);
XFREE (MTYPE_TMP, regstr);
return CMD_WARNING;
}
@ -490,27 +490,28 @@ DEFUN (no_ip_as_path,
"Specify packets to forward\n"
"A regular-expression to match the BGP AS paths\n")
{
int idx_word = 4;
int idx_permit_deny = 5;
int idx = 0;
enum as_filter_type type;
struct as_filter *asfilter;
struct as_list *aslist;
char *regstr;
regex_t *regex;
char *aslistname = argv_find (argv, argc, "WORD", &idx) ? argv[idx]->arg : NULL;
/* Lookup AS list from AS path list. */
aslist = as_list_lookup (argv[idx_word]->arg);
aslist = as_list_lookup (aslistname);
if (aslist == NULL)
{
vty_out (vty, "ip as-path access-list %s doesn't exist%s", argv[idx_word]->arg,
vty_out (vty, "ip as-path access-list %s doesn't exist%s", aslistname,
VTY_NEWLINE);
return CMD_WARNING;
}
/* Check the filter type. */
if (strncmp (argv[idx_permit_deny]->arg, "p", 1) == 0)
if (argv_find (argv, argc, "permit", &idx))
type = AS_FILTER_PERMIT;
else if (strncmp (argv[idx_permit_deny]->arg, "d", 1) == 0)
else if (argv_find (argv, argc, "deny", &idx))
type = AS_FILTER_DENY;
else
{
@ -519,14 +520,14 @@ DEFUN (no_ip_as_path,
}
/* Compile AS path. */
regstr = argv_concat(argv, argc, idx_permit_deny);
argv_find (argv, argc, "LINE", &idx);
regstr = argv_concat(argv, argc, idx);
regex = bgp_regcomp (regstr);
if (!regex)
{
vty_out (vty, "can't compile regexp %s%s", regstr, VTY_NEWLINE);
XFREE (MTYPE_TMP, regstr);
vty_out (vty, "can't compile regexp %s%s", argv[idx_word]->arg,
VTY_NEWLINE);
return CMD_WARNING;
}