diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/vnet.am | 1 | ||||
| -rw-r--r-- | src/vnet/ip/ip4_forward.c | 108 |
2 files changed, 50 insertions, 59 deletions
diff --git a/src/vnet.am b/src/vnet.am index 0ff3da7384f..4de82cb517e 100644 --- a/src/vnet.am +++ b/src/vnet.am @@ -419,6 +419,7 @@ API_FILES += \ vnet/ip/punt.api libvnet_multiversioning_sources += \ + vnet/ip/ip4_forward.c \ vnet/ip/ip4_input.c ######################################## diff --git a/src/vnet/ip/ip4_forward.c b/src/vnet/ip/ip4_forward.c index 11bcf3a9435..358e666e9f4 100644 --- a/src/vnet/ip/ip4_forward.c +++ b/src/vnet/ip/ip4_forward.c @@ -88,9 +88,8 @@ ip_adjacency_t @c adj->lookup_next_index (where @c adj is the lookup result adjacency). */ -static uword -ip4_lookup (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * frame) +VLIB_NODE_FN (ip4_lookup_node) (vlib_main_t * vm, vlib_node_runtime_t * node, + vlib_frame_t * frame) { return ip4_lookup_inline (vm, node, frame, /* lookup_for_responses_to_locally_received_packets */ @@ -103,7 +102,6 @@ static u8 *format_ip4_lookup_trace (u8 * s, va_list * args); /* *INDENT-OFF* */ VLIB_REGISTER_NODE (ip4_lookup_node) = { - .function = ip4_lookup, .name = "ip4-lookup", .vector_size = sizeof (u32), .format_trace = format_ip4_lookup_trace, @@ -112,11 +110,9 @@ VLIB_REGISTER_NODE (ip4_lookup_node) = }; /* *INDENT-ON* */ -VLIB_NODE_FUNCTION_MULTIARCH (ip4_lookup_node, ip4_lookup); - -static uword -ip4_load_balance (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * frame) +VLIB_NODE_FN (ip4_load_balance_node) (vlib_main_t * vm, + vlib_node_runtime_t * node, + vlib_frame_t * frame) { vlib_combined_counter_main_t *cm = &load_balance_main.lbm_via_counters; u32 n_left_from, n_left_to_next, *from, *to_next; @@ -304,17 +300,14 @@ ip4_load_balance (vlib_main_t * vm, /* *INDENT-OFF* */ VLIB_REGISTER_NODE (ip4_load_balance_node) = { - .function = ip4_load_balance, .name = "ip4-load-balance", .vector_size = sizeof (u32), .sibling_of = "ip4-lookup", - .format_trace = - format_ip4_lookup_trace, + .format_trace = format_ip4_lookup_trace, }; /* *INDENT-ON* */ -VLIB_NODE_FUNCTION_MULTIARCH (ip4_load_balance_node, ip4_load_balance); - +#ifndef CLIB_MARCH_VARIANT /* get first interface address */ ip4_address_t * ip4_interface_first_address (ip4_main_t * im, u32 sw_if_index, @@ -710,6 +703,7 @@ ip4_directed_broadcast (u32 sw_if_index, u8 enable) })); /* *INDENT-ON* */ } +#endif /* Built-in ip4 unicast rx feature path definition */ /* *INDENT-OFF* */ @@ -905,7 +899,7 @@ VNET_SW_INTERFACE_ADD_DEL_FUNCTION (ip4_sw_interface_add_del); /* Global IP4 main. */ ip4_main_t ip4_main; -clib_error_t * +static clib_error_t * ip4_lookup_init (vlib_main_t * vm) { ip4_main_t *im = &ip4_main; @@ -989,6 +983,7 @@ typedef struct } ip4_forward_next_trace_t; +#ifndef CLIB_MARCH_VARIANT u8 * format_ip4_forward_next_trace (u8 * s, va_list * args) { @@ -1001,6 +996,7 @@ format_ip4_forward_next_trace (u8 * s, va_list * args) format_ip4_header, t->packet_data, sizeof (t->packet_data)); return s; } +#endif static u8 * format_ip4_lookup_trace (u8 * s, va_list * args) @@ -1036,6 +1032,7 @@ format_ip4_rewrite_trace (u8 * s, va_list * args) return s; } +#ifndef CLIB_MARCH_VARIANT /* Common trace function for all ip4-forward next nodes. */ void ip4_forward_next_trace (vlib_main_t * vm, @@ -1208,6 +1205,7 @@ ip4_tcp_udp_validate_checksum (vlib_main_t * vm, vlib_buffer_t * p0) return p0->flags; } +#endif /* *INDENT-OFF* */ VNET_FEATURE_ARC_INIT (ip4_local) = @@ -1602,8 +1600,8 @@ ip4_local_inline (vlib_main_t * vm, return frame->n_vectors; } -static uword -ip4_local (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) +VLIB_NODE_FN (ip4_local_node) (vlib_main_t * vm, vlib_node_runtime_t * node, + vlib_frame_t * frame) { return ip4_local_inline (vm, node, frame, 1 /* head of feature arc */ ); } @@ -1611,7 +1609,6 @@ ip4_local (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) /* *INDENT-OFF* */ VLIB_REGISTER_NODE (ip4_local_node) = { - .function = ip4_local, .name = "ip4-local", .vector_size = sizeof (u32), .format_trace = format_ip4_forward_next_trace, @@ -1626,18 +1623,16 @@ VLIB_REGISTER_NODE (ip4_local_node) = }; /* *INDENT-ON* */ -VLIB_NODE_FUNCTION_MULTIARCH (ip4_local_node, ip4_local); -static uword -ip4_local_end_of_arc (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * frame) +VLIB_NODE_FN (ip4_local_end_of_arc_node) (vlib_main_t * vm, + vlib_node_runtime_t * node, + vlib_frame_t * frame) { return ip4_local_inline (vm, node, frame, 0 /* head of feature arc */ ); } /* *INDENT-OFF* */ -VLIB_REGISTER_NODE (ip4_local_end_of_arc_node,static) = { - .function = ip4_local_end_of_arc, +VLIB_REGISTER_NODE (ip4_local_end_of_arc_node) = { .name = "ip4-local-end-of-arc", .vector_size = sizeof (u32), @@ -1645,8 +1640,6 @@ VLIB_REGISTER_NODE (ip4_local_end_of_arc_node,static) = { .sibling_of = "ip4-local", }; -VLIB_NODE_FUNCTION_MULTIARCH (ip4_local_end_of_arc_node, ip4_local_end_of_arc) - VNET_FEATURE_INIT (ip4_local_end_of_arc, static) = { .arc_name = "ip4-local", .node_name = "ip4-local-end-of-arc", @@ -1654,6 +1647,7 @@ VNET_FEATURE_INIT (ip4_local_end_of_arc, static) = { }; /* *INDENT-ON* */ +#ifndef CLIB_MARCH_VARIANT void ip4_register_protocol (u32 protocol, u32 node_index) { @@ -1665,6 +1659,7 @@ ip4_register_protocol (u32 protocol, u32 node_index) lm->local_next_by_ip_protocol[protocol] = vlib_node_add_next (vm, ip4_local_node.index, node_index); } +#endif static clib_error_t * show_ip_local_command_fn (vlib_main_t * vm, @@ -1899,14 +1894,14 @@ ip4_arp_inline (vlib_main_t * vm, return frame->n_vectors; } -static uword -ip4_arp (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) +VLIB_NODE_FN (ip4_arp_node) (vlib_main_t * vm, vlib_node_runtime_t * node, + vlib_frame_t * frame) { return (ip4_arp_inline (vm, node, frame, 0)); } -static uword -ip4_glean (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) +VLIB_NODE_FN (ip4_glean_node) (vlib_main_t * vm, vlib_node_runtime_t * node, + vlib_frame_t * frame) { return (ip4_arp_inline (vm, node, frame, 1)); } @@ -1923,7 +1918,6 @@ static char *ip4_arp_error_strings[] = { /* *INDENT-OFF* */ VLIB_REGISTER_NODE (ip4_arp_node) = { - .function = ip4_arp, .name = "ip4-arp", .vector_size = sizeof (u32), .format_trace = format_ip4_forward_next_trace, @@ -1938,7 +1932,6 @@ VLIB_REGISTER_NODE (ip4_arp_node) = VLIB_REGISTER_NODE (ip4_glean_node) = { - .function = ip4_glean, .name = "ip4-glean", .vector_size = sizeof (u32), .format_trace = format_ip4_forward_next_trace, @@ -1957,7 +1950,7 @@ _(REQUEST_SENT) \ _(REPLICATE_DROP) \ _(REPLICATE_FAIL) -clib_error_t * +static clib_error_t * arp_notrace_init (vlib_main_t * vm) { vlib_node_runtime_t *rt = vlib_node_get_runtime (vm, ip4_arp_node.index); @@ -1975,6 +1968,7 @@ arp_notrace_init (vlib_main_t * vm) VLIB_INIT_FUNCTION (arp_notrace_init); +#ifndef CLIB_MARCH_VARIANT /* Send an ARP request to see if given destination is reachable on given interface. */ clib_error_t * ip4_probe_neighbor (vlib_main_t * vm, ip4_address_t * dst, u32 sw_if_index, @@ -2083,6 +2077,7 @@ ip4_probe_neighbor (vlib_main_t * vm, ip4_address_t * dst, u32 sw_if_index, adj_unlock (ai); return /* no error */ 0; } +#endif typedef enum { @@ -2570,9 +2565,9 @@ ip4_rewrite_inline (vlib_main_t * vm, - <code> adj->rewrite_header.next_index </code> or @c ip4-drop */ -static uword -ip4_rewrite (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * frame) + +VLIB_NODE_FN (ip4_rewrite_node) (vlib_main_t * vm, vlib_node_runtime_t * node, + vlib_frame_t * frame) { if (adj_are_counters_enabled ()) return ip4_rewrite_inline (vm, node, frame, 1, 0, 0); @@ -2580,9 +2575,9 @@ ip4_rewrite (vlib_main_t * vm, return ip4_rewrite_inline (vm, node, frame, 0, 0, 0); } -static uword -ip4_rewrite_bcast (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * frame) +VLIB_NODE_FN (ip4_rewrite_bcast_node) (vlib_main_t * vm, + vlib_node_runtime_t * node, + vlib_frame_t * frame) { if (adj_are_counters_enabled ()) return ip4_rewrite_inline (vm, node, frame, 1, 0, 0); @@ -2590,9 +2585,9 @@ ip4_rewrite_bcast (vlib_main_t * vm, return ip4_rewrite_inline (vm, node, frame, 0, 0, 0); } -static uword -ip4_midchain (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * frame) +VLIB_NODE_FN (ip4_midchain_node) (vlib_main_t * vm, + vlib_node_runtime_t * node, + vlib_frame_t * frame) { if (adj_are_counters_enabled ()) return ip4_rewrite_inline (vm, node, frame, 1, 1, 0); @@ -2600,9 +2595,9 @@ ip4_midchain (vlib_main_t * vm, return ip4_rewrite_inline (vm, node, frame, 0, 1, 0); } -static uword -ip4_rewrite_mcast (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * frame) +VLIB_NODE_FN (ip4_rewrite_mcast_node) (vlib_main_t * vm, + vlib_node_runtime_t * node, + vlib_frame_t * frame) { if (adj_are_counters_enabled ()) return ip4_rewrite_inline (vm, node, frame, 1, 0, 1); @@ -2610,9 +2605,9 @@ ip4_rewrite_mcast (vlib_main_t * vm, return ip4_rewrite_inline (vm, node, frame, 0, 0, 1); } -static uword -ip4_mcast_midchain (vlib_main_t * vm, - vlib_node_runtime_t * node, vlib_frame_t * frame) +VLIB_NODE_FN (ip4_mcast_midchain_node) (vlib_main_t * vm, + vlib_node_runtime_t * node, + vlib_frame_t * frame) { if (adj_are_counters_enabled ()) return ip4_rewrite_inline (vm, node, frame, 1, 1, 1); @@ -2622,7 +2617,6 @@ ip4_mcast_midchain (vlib_main_t * vm, /* *INDENT-OFF* */ VLIB_REGISTER_NODE (ip4_rewrite_node) = { - .function = ip4_rewrite, .name = "ip4-rewrite", .vector_size = sizeof (u32), @@ -2637,46 +2631,38 @@ VLIB_REGISTER_NODE (ip4_rewrite_node) = { }; VLIB_REGISTER_NODE (ip4_rewrite_bcast_node) = { - .function = ip4_rewrite_bcast, .name = "ip4-rewrite-bcast", .vector_size = sizeof (u32), .format_trace = format_ip4_rewrite_trace, .sibling_of = "ip4-rewrite", }; -VLIB_NODE_FUNCTION_MULTIARCH (ip4_rewrite_bcast_node, ip4_rewrite_bcast) VLIB_REGISTER_NODE (ip4_rewrite_mcast_node) = { - .function = ip4_rewrite_mcast, .name = "ip4-rewrite-mcast", .vector_size = sizeof (u32), .format_trace = format_ip4_rewrite_trace, .sibling_of = "ip4-rewrite", }; -VLIB_NODE_FUNCTION_MULTIARCH (ip4_rewrite_mcast_node, ip4_rewrite_mcast) -VLIB_REGISTER_NODE (ip4_mcast_midchain_node, static) = { - .function = ip4_mcast_midchain, +VLIB_REGISTER_NODE (ip4_mcast_midchain_node) = { .name = "ip4-mcast-midchain", .vector_size = sizeof (u32), .format_trace = format_ip4_rewrite_trace, .sibling_of = "ip4-rewrite", }; -VLIB_NODE_FUNCTION_MULTIARCH (ip4_mcast_midchain_node, ip4_mcast_midchain) VLIB_REGISTER_NODE (ip4_midchain_node) = { - .function = ip4_midchain, .name = "ip4-midchain", .vector_size = sizeof (u32), .format_trace = format_ip4_forward_next_trace, .sibling_of = "ip4-rewrite", }; -VLIB_NODE_FUNCTION_MULTIARCH (ip4_midchain_node, ip4_midchain); /* *INDENT-ON */ -int +static int ip4_lookup_validate (ip4_address_t * a, u32 fib_index0) { ip4_fib_mtrie_t *mtrie0; @@ -2773,6 +2759,7 @@ VLIB_CLI_COMMAND (lookup_test_command, static) = }; /* *INDENT-ON* */ +#ifndef CLIB_MARCH_VARIANT int vnet_set_ip4_flow_hash (u32 table_id, u32 flow_hash_config) { @@ -2788,6 +2775,7 @@ vnet_set_ip4_flow_hash (u32 table_id, u32 flow_hash_config) return 0; } +#endif static clib_error_t * set_ip_flow_hash_command_fn (vlib_main_t * vm, @@ -2925,6 +2913,7 @@ VLIB_CLI_COMMAND (set_ip_flow_hash_command, static) = }; /* *INDENT-ON* */ +#ifndef CLIB_MARCH_VARIANT int vnet_set_ip4_classify_intfc (vlib_main_t * vm, u32 sw_if_index, u32 table_index) @@ -2984,6 +2973,7 @@ vnet_set_ip4_classify_intfc (vlib_main_t * vm, u32 sw_if_index, return 0; } +#endif static clib_error_t * set_ip_classify_command_fn (vlib_main_t * vm, |