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pim6d: Adding ipv6 pim spt-switchover CLI

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Adding the below CLIs for ipv6:
[no] ipv6 pim spt-switchover infinity-and-beyond
[no] ipv6 pim spt-switchover infinity-and-beyond prefix-list WORD

Signed-off-by: Mobashshera Rasool <mrasool@vmware.com>
This commit is contained in:
Mobashshera Rasool 2022-01-19 01:35:35 -08:00
parent c73113ea9a
commit fb991ce9d4
4 changed files with 155 additions and 105 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

54
pimd/pim6_cmd.c
View File

@ -66,10 +66,64 @@ DEFPY (no_ipv6_pim_joinprune_time,
return pim_process_no_join_prune_cmd(vty); return pim_process_no_join_prune_cmd(vty);
} }
DEFPY (ipv6_pim_spt_switchover_infinity,
ipv6_pim_spt_switchover_infinity_cmd,
"ipv6 pim spt-switchover infinity-and-beyond",
IPV6_STR
PIM_STR
"SPT-Switchover\n"
"Never switch to SPT Tree\n")
{
return pim_process_spt_switchover_infinity_cmd(vty);
}
DEFPY (ipv6_pim_spt_switchover_infinity_plist,
ipv6_pim_spt_switchover_infinity_plist_cmd,
"ipv6 pim spt-switchover infinity-and-beyond prefix-list WORD$plist",
IPV6_STR
PIM_STR
"SPT-Switchover\n"
"Never switch to SPT Tree\n"
"Prefix-List to control which groups to switch\n"
"Prefix-List name\n")
{
return pim_process_spt_switchover_prefixlist_cmd(vty, plist);
}
DEFPY (no_ipv6_pim_spt_switchover_infinity,
no_ipv6_pim_spt_switchover_infinity_cmd,
"no ipv6 pim spt-switchover infinity-and-beyond",
NO_STR
IPV6_STR
PIM_STR
"SPT_Switchover\n"
"Never switch to SPT Tree\n")
{
return pim_process_no_spt_switchover_cmd(vty);
}
DEFPY (no_ipv6_pim_spt_switchover_infinity_plist,
no_ipv6_pim_spt_switchover_infinity_plist_cmd,
"no ipv6 pim spt-switchover infinity-and-beyond prefix-list WORD",
NO_STR
IPV6_STR
PIM_STR
"SPT_Switchover\n"
"Never switch to SPT Tree\n"
"Prefix-List to control which groups to switch\n"
"Prefix-List name\n")
{
return pim_process_no_spt_switchover_cmd(vty);
}
void pim_cmd_init(void) void pim_cmd_init(void)
{ {
if_cmd_init(pim_interface_config_write); if_cmd_init(pim_interface_config_write);
install_element(CONFIG_NODE, &ipv6_pim_joinprune_time_cmd); install_element(CONFIG_NODE, &ipv6_pim_joinprune_time_cmd);
install_element(CONFIG_NODE, &no_ipv6_pim_joinprune_time_cmd); install_element(CONFIG_NODE, &no_ipv6_pim_joinprune_time_cmd);
install_element(CONFIG_NODE, &ipv6_pim_spt_switchover_infinity_cmd);
install_element(CONFIG_NODE, &ipv6_pim_spt_switchover_infinity_plist_cmd);
install_element(CONFIG_NODE, &no_ipv6_pim_spt_switchover_infinity_cmd);
install_element(CONFIG_NODE, &no_ipv6_pim_spt_switchover_infinity_plist_cmd);
} }

111
pimd/pim_cmd.c
View File

@ -6724,38 +6724,12 @@ DEFUN (ip_pim_spt_switchover_infinity,
"SPT-Switchover\n" "SPT-Switchover\n"
"Never switch to SPT Tree\n") "Never switch to SPT Tree\n")
{ {
const char *vrfname; return pim_process_spt_switchover_infinity_cmd(vty);
char spt_plist_xpath[XPATH_MAXLEN];
char spt_action_xpath[XPATH_MAXLEN];
vrfname = pim_cli_get_vrf_name(vty);
if (vrfname == NULL)
return CMD_WARNING_CONFIG_FAILED;
snprintf(spt_plist_xpath, sizeof(spt_plist_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
"frr-routing:ipv4");
strlcat(spt_plist_xpath, "/spt-switchover/spt-infinity-prefix-list",
sizeof(spt_plist_xpath));
snprintf(spt_action_xpath, sizeof(spt_action_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
"frr-routing:ipv4");
strlcat(spt_action_xpath, "/spt-switchover/spt-action",
sizeof(spt_action_xpath));
if (yang_dnode_exists(vty->candidate_config->dnode, spt_plist_xpath))
nb_cli_enqueue_change(vty, spt_plist_xpath, NB_OP_DESTROY,
NULL);
nb_cli_enqueue_change(vty, spt_action_xpath, NB_OP_MODIFY,
"PIM_SPT_INFINITY");
return nb_cli_apply_changes(vty, NULL);
} }
DEFUN (ip_pim_spt_switchover_infinity_plist, DEFPY (ip_pim_spt_switchover_infinity_plist,
ip_pim_spt_switchover_infinity_plist_cmd, ip_pim_spt_switchover_infinity_plist_cmd,
"ip pim spt-switchover infinity-and-beyond prefix-list WORD", "ip pim spt-switchover infinity-and-beyond prefix-list WORD$plist",
IP_STR IP_STR
PIM_STR PIM_STR
"SPT-Switchover\n" "SPT-Switchover\n"
@ -6763,32 +6737,7 @@ DEFUN (ip_pim_spt_switchover_infinity_plist,
"Prefix-List to control which groups to switch\n" "Prefix-List to control which groups to switch\n"
"Prefix-List name\n") "Prefix-List name\n")
{ {
const char *vrfname; return pim_process_spt_switchover_prefixlist_cmd(vty, plist);
char spt_plist_xpath[XPATH_MAXLEN];
char spt_action_xpath[XPATH_MAXLEN];
vrfname = pim_cli_get_vrf_name(vty);
if (vrfname == NULL)
return CMD_WARNING_CONFIG_FAILED;
snprintf(spt_plist_xpath, sizeof(spt_plist_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
"frr-routing:ipv4");
strlcat(spt_plist_xpath, "/spt-switchover/spt-infinity-prefix-list",
sizeof(spt_plist_xpath));
snprintf(spt_action_xpath, sizeof(spt_action_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
"frr-routing:ipv4");
strlcat(spt_action_xpath, "/spt-switchover/spt-action",
sizeof(spt_action_xpath));
nb_cli_enqueue_change(vty, spt_action_xpath, NB_OP_MODIFY,
"PIM_SPT_INFINITY");
nb_cli_enqueue_change(vty, spt_plist_xpath, NB_OP_MODIFY,
argv[5]->arg);
return nb_cli_apply_changes(vty, NULL);
} }
DEFUN (no_ip_pim_spt_switchover_infinity, DEFUN (no_ip_pim_spt_switchover_infinity,
@ -6800,31 +6749,7 @@ DEFUN (no_ip_pim_spt_switchover_infinity,
"SPT_Switchover\n" "SPT_Switchover\n"
"Never switch to SPT Tree\n") "Never switch to SPT Tree\n")
{ {
const char *vrfname; return pim_process_no_spt_switchover_cmd(vty);
char spt_plist_xpath[XPATH_MAXLEN];
char spt_action_xpath[XPATH_MAXLEN];
vrfname = pim_cli_get_vrf_name(vty);
if (vrfname == NULL)
return CMD_WARNING_CONFIG_FAILED;
snprintf(spt_plist_xpath, sizeof(spt_plist_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
"frr-routing:ipv4");
strlcat(spt_plist_xpath, "/spt-switchover/spt-infinity-prefix-list",
sizeof(spt_plist_xpath));
snprintf(spt_action_xpath, sizeof(spt_action_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
"frr-routing:ipv4");
strlcat(spt_action_xpath, "/spt-switchover/spt-action",
sizeof(spt_action_xpath));
nb_cli_enqueue_change(vty, spt_plist_xpath, NB_OP_DESTROY, NULL);
nb_cli_enqueue_change(vty, spt_action_xpath, NB_OP_MODIFY,
"PIM_SPT_IMMEDIATE");
return nb_cli_apply_changes(vty, NULL);
} }
DEFUN (no_ip_pim_spt_switchover_infinity_plist, DEFUN (no_ip_pim_spt_switchover_infinity_plist,
@ -6838,31 +6763,7 @@ DEFUN (no_ip_pim_spt_switchover_infinity_plist,
"Prefix-List to control which groups to switch\n" "Prefix-List to control which groups to switch\n"
"Prefix-List name\n") "Prefix-List name\n")
{ {
const char *vrfname; return pim_process_no_spt_switchover_cmd(vty);
char spt_plist_xpath[XPATH_MAXLEN];
char spt_action_xpath[XPATH_MAXLEN];
vrfname = pim_cli_get_vrf_name(vty);
if (vrfname == NULL)
return CMD_WARNING_CONFIG_FAILED;
snprintf(spt_plist_xpath, sizeof(spt_plist_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
"frr-routing:ipv4");
strlcat(spt_plist_xpath, "/spt-switchover/spt-infinity-prefix-list",
sizeof(spt_plist_xpath));
snprintf(spt_action_xpath, sizeof(spt_action_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
"frr-routing:ipv4");
strlcat(spt_action_xpath, "/spt-switchover/spt-action",
sizeof(spt_action_xpath));
nb_cli_enqueue_change(vty, spt_plist_xpath, NB_OP_DESTROY, NULL);
nb_cli_enqueue_change(vty, spt_action_xpath, NB_OP_MODIFY,
"PIM_SPT_IMMEDIATE");
return nb_cli_apply_changes(vty, NULL);
} }
DEFPY (pim_register_accept_list, DEFPY (pim_register_accept_list,

91
pimd/pim_cmd_common.c
View File

@ -88,3 +88,94 @@ int pim_process_no_join_prune_cmd(struct vty *vty)
return nb_cli_apply_changes(vty, NULL); return nb_cli_apply_changes(vty, NULL);
} }
int pim_process_spt_switchover_infinity_cmd(struct vty *vty)
{
const char *vrfname;
char spt_plist_xpath[XPATH_MAXLEN];
char spt_action_xpath[XPATH_MAXLEN];
vrfname = pim_cli_get_vrf_name(vty);
if (vrfname == NULL)
return CMD_WARNING_CONFIG_FAILED;
snprintf(spt_plist_xpath, sizeof(spt_plist_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
FRR_PIM_AF_XPATH_VAL);
strlcat(spt_plist_xpath, "/spt-switchover/spt-infinity-prefix-list",
sizeof(spt_plist_xpath));
snprintf(spt_action_xpath, sizeof(spt_action_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
FRR_PIM_AF_XPATH_VAL);
strlcat(spt_action_xpath, "/spt-switchover/spt-action",
sizeof(spt_action_xpath));
if (yang_dnode_exists(vty->candidate_config->dnode, spt_plist_xpath))
nb_cli_enqueue_change(vty, spt_plist_xpath, NB_OP_DESTROY,
NULL);
nb_cli_enqueue_change(vty, spt_action_xpath, NB_OP_MODIFY,
"PIM_SPT_INFINITY");
return nb_cli_apply_changes(vty, NULL);
}
int pim_process_spt_switchover_prefixlist_cmd(struct vty *vty,
const char *plist)
{
const char *vrfname;
char spt_plist_xpath[XPATH_MAXLEN];
char spt_action_xpath[XPATH_MAXLEN];
vrfname = pim_cli_get_vrf_name(vty);
if (vrfname == NULL)
return CMD_WARNING_CONFIG_FAILED;
snprintf(spt_plist_xpath, sizeof(spt_plist_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
FRR_PIM_AF_XPATH_VAL);
strlcat(spt_plist_xpath, "/spt-switchover/spt-infinity-prefix-list",
sizeof(spt_plist_xpath));
snprintf(spt_action_xpath, sizeof(spt_action_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
FRR_PIM_AF_XPATH_VAL);
strlcat(spt_action_xpath, "/spt-switchover/spt-action",
sizeof(spt_action_xpath));
nb_cli_enqueue_change(vty, spt_action_xpath, NB_OP_MODIFY,
"PIM_SPT_INFINITY");
nb_cli_enqueue_change(vty, spt_plist_xpath, NB_OP_MODIFY,
plist);
return nb_cli_apply_changes(vty, NULL);
}
int pim_process_no_spt_switchover_cmd(struct vty *vty)
{
const char *vrfname;
char spt_plist_xpath[XPATH_MAXLEN];
char spt_action_xpath[XPATH_MAXLEN];
vrfname = pim_cli_get_vrf_name(vty);
if (vrfname == NULL)
return CMD_WARNING_CONFIG_FAILED;
snprintf(spt_plist_xpath, sizeof(spt_plist_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
FRR_PIM_AF_XPATH_VAL);
strlcat(spt_plist_xpath, "/spt-switchover/spt-infinity-prefix-list",
sizeof(spt_plist_xpath));
snprintf(spt_action_xpath, sizeof(spt_action_xpath),
FRR_PIM_VRF_XPATH, "frr-pim:pimd", "pim", vrfname,
FRR_PIM_AF_XPATH_VAL);
strlcat(spt_action_xpath, "/spt-switchover/spt-action",
sizeof(spt_action_xpath));
nb_cli_enqueue_change(vty, spt_plist_xpath, NB_OP_DESTROY, NULL);
nb_cli_enqueue_change(vty, spt_action_xpath, NB_OP_MODIFY,
"PIM_SPT_IMMEDIATE");
return nb_cli_apply_changes(vty, NULL);
}

4
pimd/pim_cmd_common.h
View File

@ -23,5 +23,9 @@
const char *pim_cli_get_vrf_name(struct vty *vty); const char *pim_cli_get_vrf_name(struct vty *vty);
int pim_process_join_prune_cmd(struct vty *vty, const char *jpi_str); int pim_process_join_prune_cmd(struct vty *vty, const char *jpi_str);
int pim_process_no_join_prune_cmd(struct vty *vty); int pim_process_no_join_prune_cmd(struct vty *vty);
int pim_process_spt_switchover_infinity_cmd(struct vty *vty);
int pim_process_spt_switchover_prefixlist_cmd(struct vty *vty,
const char *plist);
int pim_process_no_spt_switchover_cmd(struct vty *vty);
#endif /* PIM_CMD_COMMON_H */ #endif /* PIM_CMD_COMMON_H */