diff options
Diffstat (limited to 'ospf6d/ospf6_area.c')
| -rw-r--r-- | ospf6d/ospf6_area.c | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/ospf6d/ospf6_area.c b/ospf6d/ospf6_area.c index 57070e16..9368defe 100644 --- a/ospf6d/ospf6_area.c +++ b/ospf6d/ospf6_area.c @@ -30,6 +30,8 @@ #include "if.h" #include "prefix.h" #include "table.h" +#include "plist.h" +#include "filter.h" #include "ospf6_proto.h" #include "ospf6_lsa.h" @@ -414,6 +416,195 @@ ospf6_area_config_write (struct vty *vty) } } +DEFUN (area_filter_list, + area_filter_list_cmd, + "area A.B.C.D filter-list prefix WORD (in|out)", + "OSPFv6 area parameters\n" + "OSPFv6 area ID in IP address format\n" + "Filter networks between OSPFv6 areas\n" + "Filter prefixes between OSPFv6 areas\n" + "Name of an IPv6 prefix-list\n" + "Filter networks sent to this area\n" + "Filter networks sent from this area\n") +{ + struct ospf6_area *area; + struct prefix_list *plist; + + OSPF6_CMD_AREA_GET (argv[0], area); + argc--; + argv++; + + plist = prefix_list_lookup (AFI_IP6, argv[1]); + if (strncmp (argv[2], "in", 2) == 0) + { + PREFIX_LIST_IN (area) = plist; + if (PREFIX_NAME_IN (area)) + free (PREFIX_NAME_IN (area)); + + PREFIX_NAME_IN (area) = strdup (argv[1]); + ospf6_abr_reimport (area); + } + else + { + PREFIX_LIST_OUT (area) = plist; + if (PREFIX_NAME_OUT (area)) + free (PREFIX_NAME_OUT (area)); + + PREFIX_NAME_OUT (area) = strdup (argv[1]); + ospf6_abr_enable_area (area); + } + + return CMD_SUCCESS; +} + +DEFUN (no_area_filter_list, + no_area_filter_list_cmd, + "no area A.B.C.D filter-list prefix WORD (in|out)", + NO_STR + "OSPFv6 area parameters\n" + "OSPFv6 area ID in IP address format\n" + "Filter networks between OSPFv6 areas\n" + "Filter prefixes between OSPFv6 areas\n" + "Name of an IPv6 prefix-list\n" + "Filter networks sent to this area\n" + "Filter networks sent from this area\n") +{ + struct ospf6_area *area; + struct prefix_list *plist; + + OSPF6_CMD_AREA_GET (argv[0], area); + argc--; + argv++; + + plist = prefix_list_lookup (AFI_IP6, argv[1]); + if (strncmp (argv[2], "in", 2) == 0) + { + if (PREFIX_NAME_IN (area)) + if (strcmp (PREFIX_NAME_IN (area), argv[1]) != 0) + return CMD_SUCCESS; + + PREFIX_LIST_IN (area) = NULL; + if (PREFIX_NAME_IN (area)) + free (PREFIX_NAME_IN (area)); + + PREFIX_NAME_IN (area) = NULL; + ospf6_abr_reimport (area); + } + else + { + if (PREFIX_NAME_OUT (area)) + if (strcmp (PREFIX_NAME_OUT (area), argv[1]) != 0) + return CMD_SUCCESS; + + PREFIX_LIST_OUT (area) = NULL; + if (PREFIX_NAME_OUT (area)) + free (PREFIX_NAME_OUT (area)); + + PREFIX_NAME_OUT (area) = NULL; + ospf6_abr_enable_area (area); + } + + return CMD_SUCCESS; +} + +DEFUN (area_import_list, + area_import_list_cmd, + "area A.B.C.D import-list NAME", + "OSPFv6 area parameters\n" + "OSPFv6 area ID in IP address format\n" + "Set the filter for networks from other areas announced to the specified one\n" + "Name of the acess-list\n") +{ + struct ospf6_area *area; + struct access_list *list; + + OSPF6_CMD_AREA_GET(argv[0], area); + + list = access_list_lookup (AFI_IP6, argv[1]); + + IMPORT_LIST (area) = list; + + if (IMPORT_NAME (area)) + free (IMPORT_NAME (area)); + + IMPORT_NAME (area) = strdup (argv[1]); + ospf6_abr_reimport (area); + + return CMD_SUCCESS; +} + +DEFUN (no_area_import_list, + no_area_import_list_cmd, + "no area A.B.C.D import-list NAME", + "OSPFv6 area parameters\n" + "OSPFv6 area ID in IP address format\n" + "Unset the filter for networks announced to other areas\n" + "NAme of the access-list\n") +{ + struct ospf6_area *area; + + OSPF6_CMD_AREA_GET(argv[0], area); + + IMPORT_LIST (area) = 0; + + if (IMPORT_NAME (area)) + free (IMPORT_NAME (area)); + + IMPORT_NAME (area) = NULL; + ospf6_abr_reimport (area); + + return CMD_SUCCESS; +} + +DEFUN (area_export_list, + area_export_list_cmd, + "area A.B.C.D export-list NAME", + "OSPFv6 area parameters\n" + "OSPFv6 area ID in IP address format\n" + "Set the filter for networks announced to other areas\n" + "Name of the acess-list\n") +{ + struct ospf6_area *area; + struct access_list *list; + + OSPF6_CMD_AREA_GET(argv[0], area); + + list = access_list_lookup (AFI_IP6, argv[1]); + + EXPORT_LIST (area) = list; + + if (EXPORT_NAME (area)) + free (EXPORT_NAME (area)); + + EXPORT_NAME (area) = strdup (argv[1]); + ospf6_abr_enable_area (area); + + return CMD_SUCCESS; +} + +DEFUN (no_area_export_list, + no_area_export_list_cmd, + "no area A.B.C.D export-list NAME", + "OSPFv6 area parameters\n" + "OSPFv6 area ID in IP address format\n" + "Unset the filter for networks announced to other areas\n" + "Name of the access-list\n") +{ + struct ospf6_area *area; + + OSPF6_CMD_AREA_GET(argv[0], area); + + EXPORT_LIST (area) = 0; + + if (EXPORT_NAME (area)) + free (EXPORT_NAME (area)); + + EXPORT_NAME (area) = NULL; + ospf6_abr_enable_area (area); + + return CMD_SUCCESS; +} + DEFUN (show_ipv6_ospf6_spf_tree, show_ipv6_ospf6_spf_tree_cmd, "show ipv6 ospf6 spf tree", @@ -563,6 +754,15 @@ ospf6_area_init () install_element (OSPF6_NODE, &area_range_cmd); install_element (OSPF6_NODE, &area_range_advertise_cmd); install_element (OSPF6_NODE, &no_area_range_cmd); + + install_element (OSPF6_NODE, &area_import_list_cmd); + install_element (OSPF6_NODE, &no_area_import_list_cmd); + install_element (OSPF6_NODE, &area_export_list_cmd); + install_element (OSPF6_NODE, &no_area_export_list_cmd); + + install_element (OSPF6_NODE, &area_filter_list_cmd); + install_element (OSPF6_NODE, &no_area_filter_list_cmd); + } |