diff options
Diffstat (limited to 'nest/config.Y')
| -rw-r--r-- | nest/config.Y | 118 |
1 files changed, 115 insertions, 3 deletions
diff --git a/nest/config.Y b/nest/config.Y index 3fcfa528..f889828a 100644 --- a/nest/config.Y +++ b/nest/config.Y @@ -19,6 +19,7 @@ CF_DEFINES static struct proto_config *this_proto; static struct iface_patt *this_ipatt; static struct iface_patt_node *this_ipn; +static struct roa_table_config *this_roa_table; static list *this_p_list; static struct password_item *this_p_item; static int password_id; @@ -44,7 +45,7 @@ CF_DECLS CF_KEYWORDS(ROUTER, ID, PROTOCOL, TEMPLATE, PREFERENCE, DISABLED, DEBUG, ALL, OFF, DIRECT) CF_KEYWORDS(INTERFACE, IMPORT, EXPORT, FILTER, NONE, TABLE, STATES, ROUTES, FILTERS) CF_KEYWORDS(PASSWORD, FROM, PASSIVE, TO, ID, EVENTS, PACKETS, PROTOCOLS, INTERFACES) -CF_KEYWORDS(PRIMARY, STATS, COUNT, FOR, COMMANDS, PREEXPORT, GENERATE) +CF_KEYWORDS(PRIMARY, STATS, COUNT, FOR, COMMANDS, PREEXPORT, GENERATE, ROA, MAX, FLUSH) CF_KEYWORDS(LISTEN, BGP, V6ONLY, DUAL, ADDRESS, PORT, PASSWORDS, DESCRIPTION) CF_KEYWORDS(RELOAD, IN, OUT, MRTDUMP, MESSAGES, RESTRICT, MEMORY, IGP_METRIC) @@ -53,13 +54,17 @@ CF_ENUM(T_ENUM_RTS, RTS_, DUMMY, STATIC, INHERIT, DEVICE, STATIC_DEVICE, REDIREC CF_ENUM(T_ENUM_SCOPE, SCOPE_, HOST, LINK, SITE, ORGANIZATION, UNIVERSE, UNDEFINED) CF_ENUM(T_ENUM_RTC, RTC_, UNICAST, BROADCAST, MULTICAST, ANYCAST) CF_ENUM(T_ENUM_RTD, RTD_, ROUTER, DEVICE, BLACKHOLE, UNREACHABLE, PROHIBIT, MULTIPATH) +CF_ENUM(T_ENUM_ROA, ROA_, UNKNOWN, VALID, INVALID) %type <i32> idval %type <f> imexport %type <r> rtable %type <s> optsym %type <ra> r_args -%type <i> proto_start echo_mask echo_size debug_mask debug_list debug_flag mrtdump_mask mrtdump_list mrtdump_flag export_or_preexport +%type <ro> roa_args +%type <rot> roa_table_arg +%type <sd> sym_args +%type <i> proto_start echo_mask echo_size debug_mask debug_list debug_flag mrtdump_mask mrtdump_list mrtdump_flag export_or_preexport roa_mode %type <ps> proto_patt proto_patt2 CF_GRAMMAR @@ -112,6 +117,24 @@ newtab: TABLE SYM { } ; +CF_ADDTO(conf, roa_table) + +roa_table_start: ROA TABLE SYM { + this_roa_table = roa_new_table_config($3); +}; + +roa_table_opts: + /* empty */ + | roa_table_opts ROA prefix MAX NUM AS NUM ';' { + roa_add_item_config(this_roa_table, $3.addr, $3.len, $5, $7); + } + ; + +roa_table: + roa_table_start + | roa_table_start '{' roa_table_opts '}' + ; + /* Definition of protocols */ CF_ADDTO(conf, proto) @@ -353,6 +376,7 @@ CF_CLI(SHOW INTERFACES,,, [[Show network interfaces]]) CF_CLI(SHOW INTERFACES SUMMARY,,, [[Show summary of network interfaces]]) { if_show_summary(); } ; +CF_CLI_HELP(SHOW ROUTE, ..., [[Show routing table]]) CF_CLI(SHOW ROUTE, r_args, [[[<prefix>|for <prefix>|for <ip>] [table <t>] [filter <f>|where <cond>] [all] [primary] [(export|preexport) <p>] [protocol <p>] [stats|count]]], [[Show routing table]]) { rt_show($3); } ; @@ -432,9 +456,97 @@ export_or_preexport: | EXPORT { $$ = 2; } ; -CF_CLI(SHOW SYMBOLS, optsym, [<symbol>], [[Show all known symbolic names]]) + +CF_CLI_HELP(SHOW ROA, ..., [[Show ROA table]]) +CF_CLI(SHOW ROA, roa_args, [<prefix> | in <prefix> | for <prefix>] [as <num>] [table <t>], [[Show ROA table]]) +{ roa_show($3); } ; + +roa_args: + /* empty */ { + $$ = cfg_allocz(sizeof(struct roa_show_data)); + $$->mode = ROA_SHOW_ALL; + $$->table = roa_table_default; + if (roa_table_default == NULL) + cf_error("No ROA table defined"); + } + | roa_args roa_mode prefix { + $$ = $1; + if ($$->mode != ROA_SHOW_ALL) cf_error("Only one prefix expected"); + $$->prefix = $3.addr; + $$->pxlen = $3.len; + $$->mode = $2; + } + | roa_args AS NUM { + $$ = $1; + $$->asn = $3; + } + | roa_args TABLE SYM { + $$ = $1; + if ($3->class != SYM_ROA) cf_error("%s is not a ROA table", $3->name); + $$->table = ((struct roa_table_config *)$3->def)->table; + } + ; + +roa_mode: + { $$ = ROA_SHOW_PX; } + | IN { $$ = ROA_SHOW_IN; } + | FOR { $$ = ROA_SHOW_FOR; } + ; + + +CF_CLI_HELP(SHOW SYMBOLS, ..., [[Show all known symbolic names]]) +CF_CLI(SHOW SYMBOLS, sym_args, [table|filter|function|protocol|template|roa|<symbol>], [[Show all known symbolic names]]) { cmd_show_symbols($3); } ; +sym_args: + /* empty */ { + $$ = cfg_allocz(sizeof(struct sym_show_data)); + } + | sym_args TABLE { $$ = $1; $$->type = SYM_TABLE; } + | sym_args FUNCTION { $$ = $1; $$->type = SYM_FUNCTION; } + | sym_args FILTER { $$ = $1; $$->type = SYM_FILTER; } + | sym_args PROTOCOL { $$ = $1; $$->type = SYM_PROTO; } + | sym_args TEMPLATE { $$ = $1; $$->type = SYM_TEMPLATE; } + | sym_args ROA { $$ = $1; $$->type = SYM_ROA; } + | sym_args SYM { $$ = $1; $$->sym = $2; } + ; + + +roa_table_arg: + /* empty */ { + if (roa_table_default == NULL) + cf_error("No ROA table defined"); + $$ = roa_table_default; + } + | TABLE SYM { + if ($2->class != SYM_ROA) + cf_error("%s is not a ROA table", $2->name); + $$ = ((struct roa_table_config *)$2->def)->table; + } + ; + +CF_CLI_HELP(ADD, roa ..., [[Add ROA record]]) +CF_CLI(ADD ROA, prefix MAX NUM AS NUM roa_table_arg, <prefix> max <num> as <num> [table <name>], [[Add ROA record]]) +{ + if (! cli_access_restricted()) + { roa_add_item($8, $3.addr, $3.len, $5, $7, ROA_SRC_DYNAMIC); cli_msg(0, ""); } +}; + +CF_CLI_HELP(DELETE, roa ..., [[Delete ROA record]]) +CF_CLI(DELETE ROA, prefix MAX NUM AS NUM roa_table_arg, <prefix> max <num> as <num> [table <name>], [[Delete ROA record]]) +{ + if (! cli_access_restricted()) + { roa_delete_item($8, $3.addr, $3.len, $5, $7, ROA_SRC_DYNAMIC); cli_msg(0, ""); } +}; + +CF_CLI_HELP(FLUSH, roa [table <name>], [[Removes all dynamic ROA records]]) +CF_CLI(FLUSH ROA, roa_table_arg, [table <name>], [[Removes all dynamic ROA records]]) +{ + if (! cli_access_restricted()) + { roa_flush($3, ROA_SRC_DYNAMIC); cli_msg(0, ""); } +}; + + CF_CLI_HELP(DUMP, ..., [[Dump debugging information]]) CF_CLI(DUMP RESOURCES,,, [[Dump all allocated resource]]) { rdump(&root_pool); cli_msg(0, ""); } ; |