diff options
Diffstat (limited to 'src/vnet/ip/ip4_forward.c')
-rwxr-xr-x | src/vnet/ip/ip4_forward.c | 101 |
1 files changed, 4 insertions, 97 deletions
diff --git a/src/vnet/ip/ip4_forward.c b/src/vnet/ip/ip4_forward.c index 2d48e8a9ab5..ec4287bb008 100755 --- a/src/vnet/ip/ip4_forward.c +++ b/src/vnet/ip/ip4_forward.c @@ -1198,8 +1198,10 @@ ip4_lookup_init (vlib_main_t * vm) ip_lookup_init (&im->lookup_main, /* is_ip6 */ 0); /* Create FIB with index 0 and table id of 0. */ - fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4, 0); - mfib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4, 0); + fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4, 0, + FIB_SOURCE_DEFAULT_ROUTE); + mfib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4, 0, + MFIB_SOURCE_DEFAULT_ROUTE); { pg_node_t *pn; @@ -2794,101 +2796,6 @@ VLIB_REGISTER_NODE (ip4_midchain_node) = { VLIB_NODE_FUNCTION_MULTIARCH (ip4_midchain_node, ip4_midchain); /* *INDENT-ON */ -static clib_error_t * -add_del_interface_table (vlib_main_t * vm, - unformat_input_t * input, vlib_cli_command_t * cmd) -{ - vnet_main_t *vnm = vnet_get_main (); - ip_interface_address_t *ia; - clib_error_t *error = 0; - u32 sw_if_index, table_id; - - sw_if_index = ~0; - - if (!unformat_user (input, unformat_vnet_sw_interface, vnm, &sw_if_index)) - { - error = clib_error_return (0, "unknown interface `%U'", - format_unformat_error, input); - goto done; - } - - if (unformat (input, "%d", &table_id)) - ; - else - { - error = clib_error_return (0, "expected table id `%U'", - format_unformat_error, input); - goto done; - } - - /* - * If the interface already has in IP address, then a change int - * VRF is not allowed. The IP address applied must first be removed. - * We do not do that automatically here, since VPP has no knowledge - * of whether thoses subnets are valid in the destination VRF. - */ - /* *INDENT-OFF* */ - foreach_ip_interface_address (&ip4_main.lookup_main, - ia, sw_if_index, - 1 /* honor unnumbered */, - ({ - ip4_address_t * a; - - a = ip_interface_address_get_address (&ip4_main.lookup_main, ia); - error = clib_error_return (0, "interface %U has address %U", - format_vnet_sw_if_index_name, vnm, - sw_if_index, - format_ip4_address, a); - goto done; - })); - /* *INDENT-ON* */ - -{ - ip4_main_t *im = &ip4_main; - u32 fib_index; - - fib_index = fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4, table_id); - - vec_validate (im->fib_index_by_sw_if_index, sw_if_index); - im->fib_index_by_sw_if_index[sw_if_index] = fib_index; - - fib_index = mfib_table_find_or_create_and_lock (FIB_PROTOCOL_IP4, table_id); - vec_validate (im->mfib_index_by_sw_if_index, sw_if_index); - im->mfib_index_by_sw_if_index[sw_if_index] = fib_index; -} - -done: -return error; -} - -/*? - * Place the indicated interface into the supplied IPv4 FIB table (also known - * as a VRF). If the FIB table does not exist, this command creates it. To - * display the current IPv4 FIB table, use the command '<em>show ip fib</em>'. - * FIB table will only be displayed if a route has been added to the table, or - * an IP Address is assigned to an interface in the table (which adds a route - * automatically). - * - * @note IP addresses added after setting the interface IP table are added to - * the indicated FIB table. If an IP address is added prior to changing the - * table then this is an error. The control plane must remove these addresses - * first and then change the table. VPP will not automatically move the - * addresses from the old to the new table as it does not know the validity - * of such a change. - * - * @cliexpar - * Example of how to add an interface to an IPv4 FIB table (where 2 is the table-id): - * @cliexcmd{set interface ip table GigabitEthernet2/0/0 2} - ?*/ -/* *INDENT-OFF* */ -VLIB_CLI_COMMAND (set_interface_ip_table_command, static) = -{ - .path = "set interface ip table", - .function = add_del_interface_table, - .short_help = "set interface ip table <interface> <table-id>", -}; -/* *INDENT-ON* */ - int ip4_lookup_validate (ip4_address_t * a, u32 fib_index0) { |