diff options
| author | Donald Sharp <sharpd@cumulusnetworks.com> | 2020-02-20 12:14:03 -0500 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2020-03-06 16:27:01 -0500 |
| commit | f4e74bd0389c073d2940615b812bf397b9147dcc (patch) | |
| tree | 027688fde0603a5bc37ab1fcfb09fe977ff090f5 /pimd/pim_cmd.c | |
| parent | 2ca35b64373e7efbe2541c77e0ebc07dfc1b25a5 (diff) | |
pimd: Add `ip pim register-accept-list PLIST` command
When pim receives a register packet, we will apply the
received source to the prefix list. If accepted normal
processing continues. If denied we will send a register
stop message to the source.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Diffstat (limited to 'pimd/pim_cmd.c')
| -rw-r--r-- | pimd/pim_cmd.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/pimd/pim_cmd.c b/pimd/pim_cmd.c index 3633350a1d..137f68d72a 100644 --- a/pimd/pim_cmd.c +++ b/pimd/pim_cmd.c @@ -6650,6 +6650,26 @@ DEFUN (no_ip_pim_spt_switchover_infinity_plist, return pim_cmd_spt_switchover(pim, PIM_SPT_IMMEDIATE, NULL); } +DEFPY (pim_register_accept_list, + pim_register_accept_list_cmd, + "[no] ip pim register-accept-list WORD$word", + NO_STR + IP_STR + PIM_STR + "Only accept registers from a specific source prefix list\n" + "Prefix-List name\n") +{ + PIM_DECLVAR_CONTEXT(vrf, pim); + + if (no) + XFREE(MTYPE_PIM_PLIST_NAME, pim->register_plist); + else { + XFREE(MTYPE_PIM_PLIST_NAME, pim->register_plist); + pim->register_plist = XSTRDUP(MTYPE_PIM_PLIST_NAME, word); + } + return CMD_SUCCESS; +} + DEFUN (ip_pim_joinprune_time, ip_pim_joinprune_time_cmd, "ip pim join-prune-interval (60-600)", @@ -10743,6 +10763,8 @@ void pim_cmd_init(void) install_element(CONFIG_NODE, &no_ip_pim_spt_switchover_infinity_plist_cmd); install_element(VRF_NODE, &no_ip_pim_spt_switchover_infinity_plist_cmd); + install_element(CONFIG_NODE, &pim_register_accept_list_cmd); + install_element(VRF_NODE, &pim_register_accept_list_cmd); install_element(CONFIG_NODE, &ip_pim_joinprune_time_cmd); install_element(VRF_NODE, &ip_pim_joinprune_time_cmd); install_element(CONFIG_NODE, &no_ip_pim_joinprune_time_cmd); |