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zebra: Remove weird blackhole/reject static routes

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Doesn't make sense to fully configure a static route and then
specify that it should be rejected. Remove & rename relevant
commands.

Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
This commit is contained in:
Quentin Young 2016-12-12 23:29:39 +00:00 committed by Renato Westphal
parent 04cb240868
commit 74d263466b
1 changed files with 4 additions and 151 deletions
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155
zebra/zebra_vty.c
View File

@ -407,40 +407,6 @@ DEFUN (ip_route,
DEFUN (ip_route_flags,
ip_route_flags_cmd,
"ip route A.B.C.D/M <A.B.C.D|INTERFACE> <reject|blackhole> [tag (1-4294967295)] [(1-255)] [vrf NAME]",
IP_STR
"Establish static routes\n"
"IP destination prefix (e.g. 10.0.0.0/8)\n"
"IP gateway address\n"
"IP gateway interface name\n"
"Emit an ICMP unreachable when matched\n"
"Silently discard pkts when matched\n"
"Set tag for this route\n"
"Tag value\n"
"Distance value for this route\n"
VRF_CMD_HELP_STR
"Specify labels for this route\n"
"One or more labels separated by '/'\n")
{
int idx_ipv4_prefixlen = 2;
int idx_ipv4_ifname = 3;
int idx_reject_blackhole = 4;
int idx_curr = 5;
char *tag, *distance, *vrf;
tag = distance = vrf = NULL;
zebra_vty_ip_route_tdv_helper (argc, argv, idx_curr, &tag, &distance, &vrf, NULL);
return zebra_static_ipv4 (vty, SAFI_UNICAST, 1,
argv[idx_ipv4_prefixlen]->arg,
NULL,
argv[idx_ipv4_ifname]->arg,
argv[idx_reject_blackhole]->arg,
tag, distance, vrf, NULL);
}
DEFUN (ip_route_flags2,
ip_route_flags2_cmd,
"ip route A.B.C.D/M <reject|blackhole> [tag (1-4294967295)] [(1-255)] [vrf NAME]",
IP_STR
"Establish static routes\n"
@ -506,43 +472,6 @@ DEFUN (ip_route_mask,
DEFUN (ip_route_mask_flags,
ip_route_mask_flags_cmd,
"ip route A.B.C.D A.B.C.D <A.B.C.D|INTERFACE> <reject|blackhole> [tag (1-4294967295)] [(1-255)] [vrf NAME]",
IP_STR
"Establish static routes\n"
"IP destination prefix\n"
"IP destination prefix mask\n"
"IP gateway address\n"
"IP gateway interface name\n"
"Emit an ICMP unreachable when matched\n"
"Silently discard pkts when matched\n"
"Set tag for this route\n"
"Tag value\n"
"Distance value for this route\n"
VRF_CMD_HELP_STR
"Specify labels for this route\n"
"One or more labels separated by '/'\n")
{
int idx_ipv4 = 2;
int idx_ipv4_2 = 3;
int idx_ipv4_ifname = 4;
int idx_reject_blackhole = 5;
int idx_curr = 6;
char *tag, *distance, *vrf;
tag = distance = vrf = NULL;
zebra_vty_ip_route_tdv_helper (argc, argv, idx_curr, &tag, &distance, &vrf, NULL);
return zebra_static_ipv4 (vty, SAFI_UNICAST, 1,
argv[idx_ipv4]->arg,
argv[idx_ipv4_2]->arg,
argv[idx_ipv4_ifname]->arg,
argv[idx_reject_blackhole]->arg,
tag, distance, vrf, NULL);
}
DEFUN (ip_route_mask_flags2,
ip_route_mask_flags2_cmd,
"ip route A.B.C.D A.B.C.D <reject|blackhole> [tag (1-4294967295)] [(1-255)] [vrf NAME]",
IP_STR
"Establish static routes\n"
@ -607,8 +536,8 @@ DEFUN (no_ip_route,
tag, distance, vrf, NULL);
}
DEFUN (no_ip_route_flags2,
no_ip_route_flags2_cmd,
DEFUN (no_ip_route_flags,
no_ip_route_flags_cmd,
"no ip route A.B.C.D/M <reject|blackhole> [tag (1-4294967295)] [(1-255)] [vrf NAME]",
NO_STR
IP_STR
@ -671,8 +600,8 @@ DEFUN (no_ip_route_mask,
tag, distance, vrf, NULL);
}
DEFUN (no_ip_route_mask_flags2,
no_ip_route_mask_flags2_cmd,
DEFUN (no_ip_route_mask_flags,
no_ip_route_mask_flags_cmd,
"no ip route A.B.C.D A.B.C.D <reject|blackhole> [tag (1-4294967295)] [(1-255)] [vrf NAME]",
NO_STR
IP_STR
@ -703,78 +632,6 @@ DEFUN (no_ip_route_mask_flags2,
tag, distance, vrf, NULL);
}
DEFUN (no_ip_route_flags,
no_ip_route_flags_cmd,
"no ip route A.B.C.D/M <A.B.C.D|INTERFACE> <reject|blackhole> [tag (1-4294967295)] [(1-255)] [vrf NAME]",
NO_STR
IP_STR
"Establish static routes\n"
"IP destination prefix (e.g. 10.0.0.0/8)\n"
"IP gateway address\n"
"IP gateway interface name\n"
"Emit an ICMP unreachable when matched\n"
"Silently discard pkts when matched\n"
"Tag of this route\n"
"Tag value\n"
"Distance value for this route\n"
VRF_CMD_HELP_STR
"Specify labels for this route\n"
"One or more labels separated by '/'\n")
{
int idx_ipv4_prefixlen = 3;
int idx_ipv4_ifname = 4;
int idx_reject_blackhole = 5;
int idx_curr = 6;
char *tag, *distance, *vrf;
tag = distance = vrf = NULL;
zebra_vty_ip_route_tdv_helper (argc, argv, idx_curr, &tag, &distance, &vrf, NULL);
return zebra_static_ipv4 (vty, SAFI_UNICAST, 0,
argv[idx_ipv4_prefixlen]->arg,
NULL,
argv[idx_ipv4_ifname]->arg,
argv[idx_reject_blackhole]->arg,
tag, distance, vrf, NULL);
}
DEFUN (no_ip_route_mask_flags,
no_ip_route_mask_flags_cmd,
"no ip route A.B.C.D A.B.C.D <A.B.C.D|INTERFACE> <reject|blackhole> [tag (1-4294967295)] [(1-255)] [vrf NAME]",
NO_STR
IP_STR
"Establish static routes\n"
"IP destination prefix\n"
"IP destination prefix mask\n"
"IP gateway address\n"
"IP gateway interface name\n"
"Emit an ICMP unreachable when matched\n"
"Silently discard pkts when matched\n"
"Tag of this route\n"
"Tag value\n"
"Distance value for this route\n"
VRF_CMD_HELP_STR
"Specify labels for this route\n"
"One or more labels separated by '/'\n")
{
int idx_ipv4 = 3;
int idx_ipv4_2 = 4;
int idx_ipv4_ifname = 5;
int idx_reject_blackhole = 6;
int idx_curr = 7;
char *tag, *distance, *vrf;
tag = distance = vrf = NULL;
zebra_vty_ip_route_tdv_helper (argc, argv, idx_curr, &tag, &distance, &vrf, NULL);
return zebra_static_ipv4 (vty, SAFI_UNICAST, 0,
argv[idx_ipv4]->arg,
argv[idx_ipv4_2]->arg,
argv[idx_ipv4_ifname]->arg,
argv[idx_reject_blackhole]->arg,
tag, distance, vrf, NULL);
}
/* New RIB. Detailed information for IPv4 route. */
static void
vty_show_ip_route_detail (struct vty *vty, struct route_node *rn, int mcast)
@ -3953,14 +3810,10 @@ zebra_vty_init (void)
install_element (CONFIG_NODE, &no_ip_multicast_mode_cmd);
install_element (CONFIG_NODE, &ip_route_cmd);
install_element (CONFIG_NODE, &ip_route_flags_cmd);
install_element (CONFIG_NODE, &ip_route_flags2_cmd);
install_element (CONFIG_NODE, &ip_route_mask_cmd);
install_element (CONFIG_NODE, &ip_route_mask_flags_cmd);
install_element (CONFIG_NODE, &ip_route_mask_flags2_cmd);
install_element (CONFIG_NODE, &no_ip_route_cmd);
install_element (CONFIG_NODE, &no_ip_route_flags2_cmd);
install_element (CONFIG_NODE, &no_ip_route_mask_cmd);
install_element (CONFIG_NODE, &no_ip_route_mask_flags2_cmd);
install_element (CONFIG_NODE, &ip_zebra_import_table_distance_cmd);
install_element (CONFIG_NODE, &no_ip_zebra_import_table_cmd);