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bgpd: convert distance bgp source cmd to defpy

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Consolidate v4/v6 prefix with/without acl name distance source
command to DEFPY.

Signed-off-by: Chirag Shah <chirag@nvidia.com>
This commit is contained in:
Chirag Shah 2020-10-13 17:57:33 -07:00
parent d9ce51130b
commit 8cc7152af8
1 changed files with 26 additions and 160 deletions
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186
bgpd/bgp_route.c
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@ -13766,12 +13766,15 @@ void cli_show_bgp_global_afi_safi_admin_distance_config(struct vty *vty,
distance_local); distance_local);
} }
static int bgp_nb_distance_source_set(struct vty *vty, struct cmd_token **argv, DEFPY_YANG(bgp_distance_source,
int argc) bgp_distance_source_cmd,
"[no] distance (1-255) <A.B.C.D/M | X:X::X:X/M>$prefix [WORD$acl]",
NO_STR
"Define an administrative distance\n"
"Distance value\n"
"IP source prefix\n"
"Access list name\n")
{ {
int idx_number = 1;
int idx_ip_prefixlen = 2;
int idx_word = 3;
afi_t afi; afi_t afi;
safi_t safi; safi_t safi;
char xpath[XPATH_MAXLEN]; char xpath[XPATH_MAXLEN];
@ -13779,148 +13782,31 @@ static int bgp_nb_distance_source_set(struct vty *vty, struct cmd_token **argv,
afi = bgp_node_afi(vty); afi = bgp_node_afi(vty);
safi = bgp_node_safi(vty); safi = bgp_node_safi(vty);
nb_cli_enqueue_change(vty, "./distance", NB_OP_MODIFY, if (!no) {
argv[idx_number]->arg); nb_cli_enqueue_change(vty, ".", NB_OP_CREATE, NULL);
nb_cli_enqueue_change(vty, "./distance", NB_OP_MODIFY,
if (argv_find(argv, argc, "WORD", &idx_word)) distance_str);
nb_cli_enqueue_change(vty, "./access-list-policy-export", if (acl)
NB_OP_CREATE, argv[idx_word]->arg); nb_cli_enqueue_change(vty,
"./access-list-policy-export",
NB_OP_CREATE, acl);
else
nb_cli_enqueue_change(vty,
"./access-list-policy-export",
NB_OP_DESTROY, NULL);
} else {
nb_cli_enqueue_change(vty, ".", NB_OP_DESTROY, NULL);
}
snprintf( snprintf(
xpath, sizeof(xpath), xpath, sizeof(xpath),
"./global/afi-safis/afi-safi[afi-safi-name='%s']/%s/admin-distance-route[prefix='%s']", "./global/afi-safis/afi-safi[afi-safi-name='%s']/%s/admin-distance-route[prefix='%s']",
yang_afi_safi_value2identity(afi, safi), yang_afi_safi_value2identity(afi, safi),
bgp_afi_safi_get_container_str(afi, safi), bgp_afi_safi_get_container_str(afi, safi), prefix_str);
argv[idx_ip_prefixlen]->arg);
return nb_cli_apply_changes(vty, xpath); return nb_cli_apply_changes(vty, xpath);
} }
static int bgp_nb_distance_source_unset(struct vty *vty,
struct cmd_token **argv, int argc)
{
int idx_ip_prefixlen = 3;
afi_t afi;
safi_t safi;
char xpath[XPATH_MAXLEN];
afi = bgp_node_afi(vty);
safi = bgp_node_safi(vty);
nb_cli_enqueue_change(vty, ".", NB_OP_DESTROY, NULL);
snprintf(
xpath, sizeof(xpath),
"./global/afi-safis/afi-safi[afi-safi-name='%s']/%s/admin-distance-route[prefix='%s']",
yang_afi_safi_value2identity(afi, safi),
bgp_afi_safi_get_container_str(afi, safi),
argv[idx_ip_prefixlen]->arg);
return nb_cli_apply_changes(vty, xpath);
}
DEFUN_YANG(bgp_distance_source, bgp_distance_source_cmd,
"distance (1-255) A.B.C.D/M",
"Define an administrative distance\n"
"Administrative distance\n"
"IP source prefix\n")
{
return bgp_nb_distance_source_set(vty, argv, argc);
}
DEFUN_YANG(no_bgp_distance_source, no_bgp_distance_source_cmd,
"no distance (1-255) A.B.C.D/M",
NO_STR
"Define an administrative distance\n"
"Administrative distance\n"
"IP source prefix\n")
{
return bgp_nb_distance_source_unset(vty, argv, argc);
}
DEFUN_YANG(bgp_distance_source_access_list, bgp_distance_source_access_list_cmd,
"distance (1-255) A.B.C.D/M WORD",
"Define an administrative distance\n"
"Administrative distance\n"
"IP source prefix\n"
"Access list name\n")
{
return bgp_nb_distance_source_set(vty, argv, argc);
}
DEFUN_YANG(no_bgp_distance_source_access_list,
no_bgp_distance_source_access_list_cmd,
"no distance (1-255) A.B.C.D/M WORD",
NO_STR
"Define an administrative distance\n"
"Administrative distance\n"
"IP source prefix\n"
"Access list name\n")
{
return bgp_nb_distance_source_unset(vty, argv, argc);
}
DEFUN_YANG(ipv6_bgp_distance_source, ipv6_bgp_distance_source_cmd,
"distance (1-255) X:X::X:X/M",
"Define an administrative distance\n"
"Administrative distance\n"
"IP source prefix\n")
{
int idx_number = 1;
int idx_ip_prefixlen = 2;
afi_t afi;
safi_t safi;
char xpath[XPATH_MAXLEN];
afi = bgp_node_afi(vty);
safi = bgp_node_safi(vty);
nb_cli_enqueue_change(vty, "./distance", NB_OP_MODIFY,
argv[idx_number]->arg);
snprintf(
xpath, sizeof(xpath),
"./global/afi-safis/afi-safi[afi-safi-name='%s']/%s/admin-distance-route[prefix='%s']",
yang_afi_safi_value2identity(afi, safi),
bgp_afi_safi_get_container_str(afi, safi),
argv[idx_ip_prefixlen]->arg);
return nb_cli_apply_changes(vty, xpath);
}
DEFUN_YANG(no_ipv6_bgp_distance_source, no_ipv6_bgp_distance_source_cmd,
"no distance (1-255) X:X::X:X/M",
NO_STR
"Define an administrative distance\n"
"Administrative distance\n"
"IP source prefix\n")
{
return bgp_nb_distance_source_unset(vty, argv, argc);
}
DEFUN_YANG(ipv6_bgp_distance_source_access_list,
ipv6_bgp_distance_source_access_list_cmd,
"distance (1-255) X:X::X:X/M WORD",
"Define an administrative distance\n"
"Administrative distance\n"
"IP source prefix\n"
"Access list name\n")
{
return bgp_nb_distance_source_set(vty, argv, argc);
}
DEFUN_YANG(no_ipv6_bgp_distance_source_access_list,
no_ipv6_bgp_distance_source_access_list_cmd,
"no distance (1-255) X:X::X:X/M WORD",
NO_STR
"Define an administrative distance\n"
"Administrative distance\n"
"IP source prefix\n"
"Access list name\n")
{
return bgp_nb_distance_source_unset(vty, argv, argc);
}
void cli_show_bgp_global_afi_safi_unicast_admin_distance_route( void cli_show_bgp_global_afi_safi_unicast_admin_distance_route(
struct vty *vty, struct lyd_node *dnode, bool show_defaults) struct vty *vty, struct lyd_node *dnode, bool show_defaults)
{ {
@ -14534,38 +14420,18 @@ void bgp_route_init(void)
install_element(BGP_NODE, &bgp_distance_cmd); install_element(BGP_NODE, &bgp_distance_cmd);
install_element(BGP_NODE, &no_bgp_distance_cmd); install_element(BGP_NODE, &no_bgp_distance_cmd);
install_element(BGP_NODE, &bgp_distance_source_cmd); install_element(BGP_NODE, &bgp_distance_source_cmd);
install_element(BGP_NODE, &no_bgp_distance_source_cmd);
install_element(BGP_NODE, &bgp_distance_source_access_list_cmd);
install_element(BGP_NODE, &no_bgp_distance_source_access_list_cmd);
install_element(BGP_IPV4_NODE, &bgp_distance_cmd); install_element(BGP_IPV4_NODE, &bgp_distance_cmd);
install_element(BGP_IPV4_NODE, &no_bgp_distance_cmd); install_element(BGP_IPV4_NODE, &no_bgp_distance_cmd);
install_element(BGP_IPV4_NODE, &bgp_distance_source_cmd); install_element(BGP_IPV4_NODE, &bgp_distance_source_cmd);
install_element(BGP_IPV4_NODE, &no_bgp_distance_source_cmd);
install_element(BGP_IPV4_NODE, &bgp_distance_source_access_list_cmd);
install_element(BGP_IPV4_NODE, &no_bgp_distance_source_access_list_cmd);
install_element(BGP_IPV4M_NODE, &bgp_distance_cmd); install_element(BGP_IPV4M_NODE, &bgp_distance_cmd);
install_element(BGP_IPV4M_NODE, &no_bgp_distance_cmd); install_element(BGP_IPV4M_NODE, &no_bgp_distance_cmd);
install_element(BGP_IPV4M_NODE, &bgp_distance_source_cmd); install_element(BGP_IPV4M_NODE, &bgp_distance_source_cmd);
install_element(BGP_IPV4M_NODE, &no_bgp_distance_source_cmd);
install_element(BGP_IPV4M_NODE, &bgp_distance_source_access_list_cmd);
install_element(BGP_IPV4M_NODE,
&no_bgp_distance_source_access_list_cmd);
install_element(BGP_IPV6_NODE, &bgp_distance_cmd); install_element(BGP_IPV6_NODE, &bgp_distance_cmd);
install_element(BGP_IPV6_NODE, &no_bgp_distance_cmd); install_element(BGP_IPV6_NODE, &no_bgp_distance_cmd);
install_element(BGP_IPV6_NODE, &ipv6_bgp_distance_source_cmd); install_element(BGP_IPV6_NODE, &bgp_distance_source_cmd);
install_element(BGP_IPV6_NODE, &no_ipv6_bgp_distance_source_cmd);
install_element(BGP_IPV6_NODE,
&ipv6_bgp_distance_source_access_list_cmd);
install_element(BGP_IPV6_NODE,
&no_ipv6_bgp_distance_source_access_list_cmd);
install_element(BGP_IPV6M_NODE, &bgp_distance_cmd); install_element(BGP_IPV6M_NODE, &bgp_distance_cmd);
install_element(BGP_IPV6M_NODE, &no_bgp_distance_cmd); install_element(BGP_IPV6M_NODE, &no_bgp_distance_cmd);
install_element(BGP_IPV6M_NODE, &ipv6_bgp_distance_source_cmd); install_element(BGP_IPV6M_NODE, &bgp_distance_source_cmd);
install_element(BGP_IPV6M_NODE, &no_ipv6_bgp_distance_source_cmd);
install_element(BGP_IPV6M_NODE,
&ipv6_bgp_distance_source_access_list_cmd);
install_element(BGP_IPV6M_NODE,
&no_ipv6_bgp_distance_source_access_list_cmd);
/* BGP dampening */ /* BGP dampening */
install_element(BGP_NODE, &bgp_dampening_cmd); install_element(BGP_NODE, &bgp_dampening_cmd);