Merge pull request #9848 from ton31337/feature/as-path_autocomplete

bgpd: Add autocomplete for as-path filters
This commit is contained in:
Russ White 2021-10-19 19:18:28 -04:00 committed by GitHub
commit bf4af4ffb5
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 30 additions and 14 deletions

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@ -440,7 +440,7 @@ bool config_bgp_aspath_validate(const char *regstr)
}
DEFUN(as_path, bgp_as_path_cmd,
"bgp as-path access-list WORD [seq (0-4294967295)] <deny|permit> LINE...",
"bgp as-path access-list AS_PATH_FILTER_NAME [seq (0-4294967295)] <deny|permit> LINE...",
BGP_STR
"BGP autonomous system path filter\n"
"Specify an access list name\n"
@ -460,7 +460,7 @@ DEFUN(as_path, bgp_as_path_cmd,
int64_t seqnum = ASPATH_SEQ_NUMBER_AUTO;
/* Retrieve access list name */
argv_find(argv, argc, "WORD", &idx);
argv_find(argv, argc, "AS_PATH_FILTER_NAME", &idx);
char *alname = argv[idx]->arg;
if (argv_find(argv, argc, "(0-4294967295)", &idx))
@ -509,7 +509,7 @@ DEFUN(as_path, bgp_as_path_cmd,
}
DEFUN(no_as_path, no_bgp_as_path_cmd,
"no bgp as-path access-list WORD [seq (0-4294967295)] <deny|permit> LINE...",
"no bgp as-path access-list AS_PATH_FILTER_NAME [seq (0-4294967295)] <deny|permit> LINE...",
NO_STR
BGP_STR
"BGP autonomous system path filter\n"
@ -529,7 +529,7 @@ DEFUN(no_as_path, no_bgp_as_path_cmd,
regex_t *regex;
char *aslistname =
argv_find(argv, argc, "WORD", &idx) ? argv[idx]->arg : NULL;
argv_find(argv, argc, "AS_PATH_FILTER_NAME", &idx) ? argv[idx]->arg : NULL;
/* Lookup AS list from AS path list. */
aslist = as_list_lookup(aslistname);
@ -586,7 +586,7 @@ DEFUN(no_as_path, no_bgp_as_path_cmd,
DEFUN (no_as_path_all,
no_bgp_as_path_all_cmd,
"no bgp as-path access-list WORD",
"no bgp as-path access-list AS_PATH_FILTER_NAME",
NO_STR
BGP_STR
"BGP autonomous system path filter\n"
@ -653,7 +653,7 @@ static void as_list_show_all(struct vty *vty, json_object *json)
DEFUN (show_as_path_access_list,
show_bgp_as_path_access_list_cmd,
"show bgp as-path-access-list WORD [json]",
"show bgp as-path-access-list AS_PATH_FILTER_NAME [json]",
SHOW_STR
BGP_STR
"List AS path access lists\n"
@ -684,7 +684,7 @@ DEFUN (show_as_path_access_list,
ALIAS (show_as_path_access_list,
show_ip_as_path_access_list_cmd,
"show ip as-path-access-list WORD [json]",
"show ip as-path-access-list AS_PATH_FILTER_NAME [json]",
SHOW_STR
IP_STR
"List AS path access lists\n"
@ -753,6 +753,20 @@ static struct cmd_node as_list_node = {
.config_write = config_write_as_list,
};
static void bgp_aspath_filter_cmd_completion(vector comps,
struct cmd_token *token)
{
struct as_list *aslist;
for (aslist = as_list_master.str.head; aslist; aslist = aslist->next)
vector_set(comps, XSTRDUP(MTYPE_COMPLETION, aslist->name));
}
static const struct cmd_variable_handler aspath_filter_handlers[] = {
{.tokenname = "AS_PATH_FILTER_NAME",
.completions = bgp_aspath_filter_cmd_completion},
{.completions = NULL}};
/* Register functions. */
void bgp_filter_init(void)
{
@ -766,6 +780,8 @@ void bgp_filter_init(void)
install_element(VIEW_NODE, &show_ip_as_path_access_list_cmd);
install_element(VIEW_NODE, &show_bgp_as_path_access_list_all_cmd);
install_element(VIEW_NODE, &show_ip_as_path_access_list_all_cmd);
cmd_variable_handler_register(aspath_filter_handlers);
}
void bgp_filter_reset(void)

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@ -12007,7 +12007,7 @@ DEFPY(show_ip_bgp, show_ip_bgp_cmd,
<[all$all] dampening <parameters>\
|route-map WORD\
|prefix-list WORD\
|filter-list WORD\
|filter-list AS_PATH_FILTER_NAME\
|community-list <(1-500)|COMMUNITY_LIST_NAME> [exact-match]\
|A.B.C.D/M longer-prefixes\
|X:X::X:X/M longer-prefixes\

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@ -4927,7 +4927,7 @@ DEFUN_YANG (no_match_ecommunity,
DEFUN_YANG (match_aspath,
match_aspath_cmd,
"match as-path WORD",
"match as-path AS_PATH_FILTER_NAME",
MATCH_STR
"Match BGP AS path list\n"
"AS path access-list name\n")
@ -4950,7 +4950,7 @@ DEFUN_YANG (match_aspath,
DEFUN_YANG (no_match_aspath,
no_match_aspath_cmd,
"no match as-path [WORD]",
"no match as-path [AS_PATH_FILTER_NAME]",
NO_STR
MATCH_STR
"Match BGP AS path list\n"

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@ -7242,7 +7242,7 @@ static int peer_aslist_unset_vty(struct vty *vty, const char *ip_str, afi_t afi,
DEFUN (neighbor_filter_list,
neighbor_filter_list_cmd,
"neighbor <A.B.C.D|X:X::X:X|WORD> filter-list WORD <in|out>",
"neighbor <A.B.C.D|X:X::X:X|WORD> filter-list AS_PATH_FILTER_NAME <in|out>",
NEIGHBOR_STR
NEIGHBOR_ADDR_STR2
"Establish BGP filters\n"
@ -7259,7 +7259,7 @@ DEFUN (neighbor_filter_list,
}
ALIAS_HIDDEN(neighbor_filter_list, neighbor_filter_list_hidden_cmd,
"neighbor <A.B.C.D|X:X::X:X|WORD> filter-list WORD <in|out>",
"neighbor <A.B.C.D|X:X::X:X|WORD> filter-list AS_PATH_FILTER_NAME <in|out>",
NEIGHBOR_STR NEIGHBOR_ADDR_STR2
"Establish BGP filters\n"
"AS path access-list name\n"
@ -7268,7 +7268,7 @@ ALIAS_HIDDEN(neighbor_filter_list, neighbor_filter_list_hidden_cmd,
DEFUN (no_neighbor_filter_list,
no_neighbor_filter_list_cmd,
"no neighbor <A.B.C.D|X:X::X:X|WORD> filter-list WORD <in|out>",
"no neighbor <A.B.C.D|X:X::X:X|WORD> filter-list AS_PATH_FILTER_NAME <in|out>",
NO_STR
NEIGHBOR_STR
NEIGHBOR_ADDR_STR2
@ -7285,7 +7285,7 @@ DEFUN (no_neighbor_filter_list,
}
ALIAS_HIDDEN(no_neighbor_filter_list, no_neighbor_filter_list_hidden_cmd,
"no neighbor <A.B.C.D|X:X::X:X|WORD> filter-list WORD <in|out>",
"no neighbor <A.B.C.D|X:X::X:X|WORD> filter-list AS_PATH_FILTER_NAME <in|out>",
NO_STR NEIGHBOR_STR NEIGHBOR_ADDR_STR2
"Establish BGP filters\n"
"AS path access-list name\n"