X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Ffib%2Ffib_test.c;h=61b290b8b8f93cb6a95af24946d723125781c4e3;hb=89541992000433b743cbbe8cb396faab42bcf6ae;hp=720f54e7039d39e7d09710e12a99664e56bb5089;hpb=57b5860f013953ce161d05302e05370db9cd6ee2;p=vpp.git diff --git a/src/vnet/fib/fib_test.c b/src/vnet/fib/fib_test.c index 720f54e7039..61b290b8b8f 100644 --- a/src/vnet/fib/fib_test.c +++ b/src/vnet/fib/fib_test.c @@ -13,6 +13,7 @@ * limitations under the License. */ +#include #include #include #include @@ -25,11 +26,14 @@ #include #include #include -#include +#include #include +#include +#include #include +#include #include #include #include @@ -266,83 +270,6 @@ fib_test_build_rewrite (u8 *eth_addr) return (rewrite); } -typedef enum fib_test_lb_bucket_type_t_ { - FT_LB_LABEL_O_ADJ, - FT_LB_LABEL_STACK_O_ADJ, - FT_LB_LABEL_O_LB, - FT_LB_O_LB, - FT_LB_SPECIAL, - FT_LB_ADJ, - FT_LB_INTF, -} fib_test_lb_bucket_type_t; - -typedef struct fib_test_lb_bucket_t_ { - fib_test_lb_bucket_type_t type; - - union - { - struct - { - mpls_eos_bit_t eos; - mpls_label_t label; - u8 ttl; - adj_index_t adj; - } label_o_adj; - struct - { - mpls_eos_bit_t eos; - mpls_label_t label_stack[8]; - u8 label_stack_size; - u8 ttl; - adj_index_t adj; - } label_stack_o_adj; - struct - { - mpls_eos_bit_t eos; - mpls_label_t label; - u8 ttl; - index_t lb; - } label_o_lb; - struct - { - index_t adj; - } adj; - struct - { - index_t lb; - } lb; - struct - { - index_t adj; - } special; - }; -} fib_test_lb_bucket_t; - -typedef enum fib_test_rep_bucket_type_t_ { - FT_REP_LABEL_O_ADJ, - FT_REP_DISP_MFIB_LOOKUP, - FT_REP_INTF, -} fib_test_rep_bucket_type_t; - -typedef struct fib_test_rep_bucket_t_ { - fib_test_rep_bucket_type_t type; - - union - { - struct - { - mpls_eos_bit_t eos; - mpls_label_t label; - u8 ttl; - adj_index_t adj; - } label_o_adj; - struct - { - adj_index_t adj; - } adj; - }; -} fib_test_rep_bucket_t; - #define FIB_TEST_LB(_cond, _comment, _args...) \ { \ if (!FIB_TEST_I(_cond, _comment, ##_args)) { \ @@ -353,7 +280,7 @@ typedef struct fib_test_rep_bucket_t_ { int fib_test_validate_rep_v (const replicate_t *rep, u16 n_buckets, - va_list ap) + va_list *ap) { const fib_test_rep_bucket_t *exp; const dpo_id_t *dpo; @@ -364,7 +291,7 @@ fib_test_validate_rep_v (const replicate_t *rep, for (bucket = 0; bucket < n_buckets; bucket++) { - exp = va_arg(ap, fib_test_rep_bucket_t*); + exp = va_arg(*ap, fib_test_rep_bucket_t*); dpo = replicate_get_bucket_i(rep, bucket); @@ -407,7 +334,7 @@ fib_test_validate_rep_v (const replicate_t *rep, } break; case FT_REP_INTF: - FIB_TEST_LB((DPO_INTERFACE == dpo->dpoi_type), + FIB_TEST_LB((DPO_INTERFACE_RX == dpo->dpoi_type), "bucket %d stacks on %U", bucket, format_dpo_type, dpo->dpoi_type); @@ -429,7 +356,7 @@ fib_test_validate_rep_v (const replicate_t *rep, int fib_test_validate_lb_v (const load_balance_t *lb, u16 n_buckets, - va_list ap) + va_list *ap) { const dpo_id_t *dpo; int bucket; @@ -440,7 +367,7 @@ fib_test_validate_lb_v (const load_balance_t *lb, { const fib_test_lb_bucket_t *exp; - exp = va_arg(ap, fib_test_lb_bucket_t*); + exp = va_arg(*ap, fib_test_lb_bucket_t*); dpo = load_balance_get_bucket_i(lb, bucket); switch (exp->type) @@ -588,8 +515,42 @@ fib_test_validate_lb_v (const load_balance_t *lb, bucket, exp->adj.adj); break; + case FT_LB_MPLS_DISP_O_ADJ: + { + const mpls_disp_dpo_t *mdd; + + FIB_TEST_I((DPO_MPLS_DISPOSITION == dpo->dpoi_type), + "bucket %d stacks on %U", + bucket, + format_dpo_type, dpo->dpoi_type); + + mdd = mpls_disp_dpo_get(dpo->dpoi_index); + + dpo = &mdd->mdd_dpo; + + FIB_TEST_I(((DPO_ADJACENCY == dpo->dpoi_type) || + (DPO_ADJACENCY_INCOMPLETE == dpo->dpoi_type)), + "bucket %d stacks on %U", + bucket, + format_dpo_type, dpo->dpoi_type); + FIB_TEST_LB((exp->adj.adj == dpo->dpoi_index), + "bucket %d stacks on adj %d", + bucket, + exp->adj.adj); + break; + } case FT_LB_INTF: - FIB_TEST_I((DPO_INTERFACE == dpo->dpoi_type), + FIB_TEST_I((DPO_INTERFACE_RX == dpo->dpoi_type), + "bucket %d stacks on %U", + bucket, + format_dpo_type, dpo->dpoi_type); + FIB_TEST_LB((exp->adj.adj == dpo->dpoi_index), + "bucket %d stacks on adj %d", + bucket, + exp->adj.adj); + break; + case FT_LB_L2: + FIB_TEST_I((DPO_DVR == dpo->dpoi_type), "bucket %d stacks on %U", bucket, format_dpo_type, dpo->dpoi_type); @@ -609,25 +570,70 @@ fib_test_validate_lb_v (const load_balance_t *lb, dpo->dpoi_index, exp->lb.lb); break; - case FT_LB_SPECIAL: - FIB_TEST_I((DPO_DROP == dpo->dpoi_type), - "bucket %d stacks on %U", - bucket, - format_dpo_type, dpo->dpoi_type); - FIB_TEST_LB((exp->special.adj == dpo->dpoi_index), - "bucket %d stacks on drop %d", + case FT_LB_BIER_TABLE: + FIB_TEST_LB((DPO_BIER_TABLE == dpo->dpoi_type), + "bucket %d stacks on %U", + bucket, + format_dpo_type, dpo->dpoi_type); + FIB_TEST_LB((exp->bier.table == dpo->dpoi_index), + "bucket %d stacks on lb %d", + bucket, + exp->bier.table); + break; + case FT_LB_BIER_FMASK: + FIB_TEST_LB((DPO_BIER_FMASK == dpo->dpoi_type), + "bucket %d stacks on %U", + bucket, + format_dpo_type, dpo->dpoi_type); + FIB_TEST_LB((exp->bier.fmask == dpo->dpoi_index), + "bucket %d stacks on lb %d", bucket, - exp->special.adj); + exp->bier.fmask); + break; + case FT_LB_DROP: + FIB_TEST_LB((DPO_DROP == dpo->dpoi_type), + "bucket %d stacks on %U", + bucket, + format_dpo_type, dpo->dpoi_type); break; } } return (!0); } +int +fib_test_validate_lb (const dpo_id_t *dpo, + u16 n_buckets, + ...) +{ + const load_balance_t *lb; + va_list ap; + int res; + + va_start(ap, n_buckets); + + if (FIB_TEST_I((DPO_LOAD_BALANCE == dpo->dpoi_type), + "Entry links to %U", + format_dpo_type, dpo->dpoi_type)) + { + lb = load_balance_get(dpo->dpoi_index); + + res = fib_test_validate_lb_v(lb, n_buckets, &ap); + } + else + { + res = !0; + } + + va_end(ap); + + return (res); +} + int fib_test_validate_entry (fib_node_index_t fei, fib_forward_chain_type_t fct, - u16 n_buckets, + int n_buckets, ...) { dpo_id_t dpo = DPO_INVALID; @@ -648,18 +654,19 @@ fib_test_validate_entry (fib_node_index_t fei, const replicate_t *rep; rep = replicate_get(dpo.dpoi_index); - res = fib_test_validate_rep_v(rep, n_buckets, ap); + res = fib_test_validate_rep_v(rep, n_buckets, &ap); } else { const load_balance_t *lb; FIB_TEST_LB((DPO_LOAD_BALANCE == dpo.dpoi_type), - "Entry links to %U", + "%U Entry links to %U", + format_fib_prefix, &pfx, format_dpo_type, dpo.dpoi_type); lb = load_balance_get(dpo.dpoi_index); - res = fib_test_validate_lb_v(lb, n_buckets, ap); + res = fib_test_validate_lb_v(lb, n_buckets, &ap); /* * ensure that the LB contributed by the entry is the @@ -692,7 +699,7 @@ fib_test_validate_entry (fib_node_index_t fei, fw_lbi = 0; } FIB_TEST_LB((fw_lbi == dpo.dpoi_index), - "Contributed LB = FW LB: %U\n %U", + "Contributed LB = FW LB:\n fwd:%U\n cont:%U", format_load_balance, fw_lbi, 0, format_load_balance, dpo.dpoi_index, 0); } @@ -739,7 +746,8 @@ fib_test_v4 (void) lb_count = pool_elts(load_balance_pool); /* Find or create FIB table 11 */ - fib_index = fib_table_find_or_create_and_lock(FIB_PROTOCOL_IP4, 11); + fib_index = fib_table_find_or_create_and_lock(FIB_PROTOCOL_IP4, 11, + FIB_SOURCE_API); for (ii = 0; ii < 4; ii++) { @@ -833,7 +841,7 @@ fib_test_v4 (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_ATTACHED), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -861,7 +869,7 @@ fib_test_v4 (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_LOCAL), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -911,7 +919,7 @@ fib_test_v4 (void) fib_table_entry_path_add(fib_index, &pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -963,7 +971,7 @@ fib_test_v4 (void) pfx.fp_len = 0; fib_table_entry_path_remove(fib_index, &pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // non-recursive path, so no FIB index @@ -1029,7 +1037,7 @@ fib_test_v4 (void) &pfx_11_11_11_11_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_1_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -1095,7 +1103,7 @@ fib_test_v4 (void) &pfx_10_10_10_1_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_1_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -1110,7 +1118,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_11_11_11_11_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_1_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -1144,7 +1152,7 @@ fib_test_v4 (void) &pfx_10_10_10_2_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_2_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -1181,7 +1189,7 @@ fib_test_v4 (void) &pfx_1_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -1214,7 +1222,7 @@ fib_test_v4 (void) &pfx_1_1_2_0_s_24, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -1241,7 +1249,7 @@ fib_test_v4 (void) &pfx_1_1_2_0_s_24, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -1280,7 +1288,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_2_0_s_24, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, @@ -1327,7 +1335,7 @@ fib_test_v4 (void) &bgp_100_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_1_1_1_1, ~0, // no index provided. fib_index, // nexthop in same fib as route @@ -1363,7 +1371,7 @@ fib_test_v4 (void) &bgp_101_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_1_1_1_1, ~0, // no index provided. fib_index, // nexthop in same fib as route @@ -1487,7 +1495,7 @@ fib_test_v4 (void) &bgp_200_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_2_s_32.fp_addr, ~0, // no index provided. fib_index, // nexthop in same fib as route @@ -1534,7 +1542,7 @@ fib_test_v4 (void) &pfx_1_2_3_4_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -1545,7 +1553,7 @@ fib_test_v4 (void) &pfx_1_2_3_4_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_12_12_12_12, tm->hw[1]->sw_if_index, ~0, @@ -1586,7 +1594,7 @@ fib_test_v4 (void) &pfx_1_2_3_5_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_12_12_12_12, tm->hw[1]->sw_if_index, ~0, @@ -1597,7 +1605,7 @@ fib_test_v4 (void) &pfx_1_2_3_5_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -1669,7 +1677,7 @@ fib_test_v4 (void) &pfx_6_6_6_6_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -1688,7 +1696,7 @@ fib_test_v4 (void) &pfx_6_6_6_6_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -1770,7 +1778,7 @@ fib_test_v4 (void) &pfx_6_6_6_6_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_12_12_12_12, tm->hw[1]->sw_if_index, ~0, // invalid fib index @@ -1915,7 +1923,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_6_6_6_6_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_12_12_12_12, tm->hw[1]->sw_if_index, ~0, // invalid fib index @@ -1995,7 +2003,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_6_6_6_6_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -2026,7 +2034,7 @@ fib_test_v4 (void) &bgp_44_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_2_3_4_s_32.fp_addr, ~0, fib_index, @@ -2037,7 +2045,7 @@ fib_test_v4 (void) &bgp_44_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_2_3_5_s_32.fp_addr, ~0, fib_index, @@ -2107,7 +2115,7 @@ fib_test_v4 (void) &bgp_201_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_200_s_32.fp_addr, ~0, // no index provided. fib_index, // nexthop in same fib as route @@ -2151,7 +2159,7 @@ fib_test_v4 (void) &pfx_1_1_1_0_s_24, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -2209,7 +2217,7 @@ fib_test_v4 (void) &pfx_1_1_1_0_s_28, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -2244,7 +2252,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_1_0_s_28, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, @@ -2275,7 +2283,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_1_0_s_24, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -2316,7 +2324,7 @@ fib_test_v4 (void) &pfx_1_1_1_2_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -2351,7 +2359,7 @@ fib_test_v4 (void) &bgp_201_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_2_s_32.fp_addr, ~0, fib_index, @@ -2362,7 +2370,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_201_pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_2_s_32.fp_addr, ~0, fib_index, @@ -2375,7 +2383,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_201_pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_200_s_32.fp_addr, ~0, // no index provided. fib_index, @@ -2405,7 +2413,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_200_pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_2_s_32.fp_addr, ~0, // no index provided. fib_index, @@ -2446,7 +2454,7 @@ fib_test_v4 (void) &bgp_102, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_1_s_32.fp_addr, ~0, // no index provided. fib_index, // same as route @@ -2457,7 +2465,7 @@ fib_test_v4 (void) &bgp_102, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_2_s_32.fp_addr, ~0, // no index provided. fib_index, // same as route's FIB @@ -2483,7 +2491,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_102, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_1_s_32.fp_addr, ~0, // no index provided. fib_index, // same as route's FIB @@ -2492,7 +2500,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_102, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_2_s_32.fp_addr, ~0, // no index provided. fib_index, // same as route's FIB @@ -2507,7 +2515,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_100_pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_1_s_32.fp_addr, ~0, // no index provided. fib_index, // same as route's FIB @@ -2516,7 +2524,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_101_pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_1_s_32.fp_addr, ~0, // no index provided. fib_index, // same as route's FIB @@ -2546,7 +2554,7 @@ fib_test_v4 (void) &bgp_200_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, ~0, // no index provided. fib_index, // Same as route's FIB @@ -2593,7 +2601,7 @@ fib_test_v4 (void) &bgp_201_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_3, ~0, // no index provided. fib_index, @@ -2639,7 +2647,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_200_pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, ~0, // no index provided. fib_index, // same as route's FIB @@ -2648,7 +2656,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_201_pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_3, ~0, // no index provided. fib_index, // same as route's FIB @@ -2707,7 +2715,7 @@ fib_test_v4 (void) &pfx_5_5_5_5_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_5_5_5_6_s_32.fp_addr, ~0, // no index provided. fib_index, @@ -2718,7 +2726,7 @@ fib_test_v4 (void) &pfx_5_5_5_6_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_5_5_5_7_s_32.fp_addr, ~0, // no index provided. fib_index, @@ -2729,7 +2737,7 @@ fib_test_v4 (void) &pfx_5_5_5_7_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_5_5_5_5_s_32.fp_addr, ~0, // no index provided. fib_index, @@ -2768,7 +2776,7 @@ fib_test_v4 (void) &pfx_5_5_5_6_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -2801,7 +2809,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_5_5_5_6_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -2826,7 +2834,7 @@ fib_test_v4 (void) &pfx_5_5_5_5_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -2868,7 +2876,7 @@ fib_test_v4 (void) &pfx_5_5_5_5_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_5_5_5_6_s_32.fp_addr, ~0, // no index provided. fib_index, @@ -2892,7 +2900,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_5_5_5_5_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_5_5_5_6_s_32.fp_addr, ~0, // no index provided. fib_index, // same as route's FIB @@ -2901,7 +2909,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_5_5_5_6_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_5_5_5_7_s_32.fp_addr, ~0, // no index provided. fib_index, // same as route's FIB @@ -2910,7 +2918,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_5_5_5_7_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_5_5_5_5_s_32.fp_addr, ~0, // no index provided. fib_index, // same as route's FIB @@ -2919,7 +2927,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_5_5_5_6_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, ~0, // no index provided. fib_index, // same as route's FIB @@ -2943,7 +2951,7 @@ fib_test_v4 (void) &pfx_5_5_5_6_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_5_5_5_6_s_32.fp_addr, ~0, // no index provided. fib_index, @@ -2957,7 +2965,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_5_5_5_6_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_5_5_5_6_s_32.fp_addr, ~0, // no index provided. fib_index, // same as route's FIB @@ -2991,7 +2999,7 @@ fib_test_v4 (void) &pfx_23_23_23_0_s_24, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_23_23_23_23_s_32.fp_addr, ~0, // recursive fib_index, @@ -3021,7 +3029,7 @@ fib_test_v4 (void) &pfx_0_0_0_0_s_0, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_23_23_23_23_s_32.fp_addr, ~0, // recursive fib_index, @@ -3051,7 +3059,7 @@ fib_test_v4 (void) &bgp_200_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_1_1_1_1, ~0, fib_index, @@ -3081,7 +3089,7 @@ fib_test_v4 (void) &pfx_1_1_1_0_s_28, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -3099,7 +3107,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_1_1_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -3116,7 +3124,7 @@ fib_test_v4 (void) &pfx_1_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -3140,7 +3148,7 @@ fib_test_v4 (void) &pfx_1_1_1_3_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -3152,7 +3160,7 @@ fib_test_v4 (void) &bgp_200_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_3_s_32.fp_addr, ~0, fib_index, @@ -3177,7 +3185,7 @@ fib_test_v4 (void) &bgp_78s[ii], FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_3_s_32.fp_addr, ~0, fib_index, @@ -3188,7 +3196,7 @@ fib_test_v4 (void) &bgp_78s[ii], FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_1_1_1_1, ~0, fib_index, @@ -3238,7 +3246,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_1_1_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -3277,7 +3285,7 @@ fib_test_v4 (void) &pfx_1_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -3307,7 +3315,7 @@ fib_test_v4 (void) &bgp_200_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_2_s_32.fp_addr, ~0, fib_index, @@ -3320,7 +3328,7 @@ fib_test_v4 (void) &bgp_78s[ii], FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_2_s_32.fp_addr, ~0, fib_index, @@ -3354,7 +3362,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_1_1_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -3391,7 +3399,7 @@ fib_test_v4 (void) &pfx_1_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -3412,7 +3420,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_200_pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_2_s_32.fp_addr, ~0, fib_index, @@ -3421,7 +3429,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_200_pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_1_1_1_1, ~0, fib_index, @@ -3430,7 +3438,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &bgp_200_pfx, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_3_s_32.fp_addr, ~0, fib_index, @@ -3481,7 +3489,7 @@ fib_test_v4 (void) &pfx_4_4_4_4_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -3492,7 +3500,7 @@ fib_test_v4 (void) &pfx_4_4_4_4_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, @@ -3503,7 +3511,7 @@ fib_test_v4 (void) &pfx_4_4_4_4_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_3, tm->hw[0]->sw_if_index, ~0, @@ -3539,7 +3547,7 @@ fib_test_v4 (void) for (ii = 0; ii < 4; ii++) { fib_route_path_t r_path = { - .frp_proto = FIB_PROTOCOL_IP4, + .frp_proto = DPO_PROTO_IP4, .frp_addr = { .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0a02 + ii), }, @@ -3588,7 +3596,7 @@ fib_test_v4 (void) &pfx_4_4_4_4_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &zero_addr, ~0, fib_index, @@ -3607,6 +3615,49 @@ fib_test_v4 (void) "4.4.4.4/32 is deag in %d %U", lkd->lkd_fib_index, format_dpo_id, dpo, 0); + FIB_TEST((LOOKUP_INPUT_DST_ADDR == lkd->lkd_input), + "4.4.4.4/32 is source deag in %d %U", + lkd->lkd_input, + format_dpo_id, dpo, 0); + + fib_table_entry_delete(fib_index, + &pfx_4_4_4_4_s_32, + FIB_SOURCE_API); + FIB_TEST(FIB_NODE_INDEX_INVALID == + fib_table_lookup_exact_match(fib_index, &pfx_4_4_4_4_s_32), + "4.4.4.4/32 removed"); + vec_free(r_paths); + + /* + * A route deag route in a source lookup table + */ + fib_table_entry_path_add(fib_index, + &pfx_4_4_4_4_s_32, + FIB_SOURCE_API, + FIB_ENTRY_FLAG_NONE, + DPO_PROTO_IP4, + &zero_addr, + ~0, + fib_index, + 1, + NULL, + FIB_ROUTE_PATH_SOURCE_LOOKUP); + + fei = fib_table_lookup_exact_match(fib_index, &pfx_4_4_4_4_s_32); + FIB_TEST((FIB_NODE_INDEX_INVALID != fei), "4.4.4.4/32 present"); + + dpo = fib_entry_contribute_ip_forwarding(fei); + dpo = load_balance_get_bucket(dpo->dpoi_index, 0); + lkd = lookup_dpo_get(dpo->dpoi_index); + + FIB_TEST((fib_index == lkd->lkd_fib_index), + "4.4.4.4/32 is deag in %d %U", + lkd->lkd_fib_index, + format_dpo_id, dpo, 0); + FIB_TEST((LOOKUP_INPUT_SRC_ADDR == lkd->lkd_input), + "4.4.4.4/32 is source deag in %d %U", + lkd->lkd_input, + format_dpo_id, dpo, 0); fib_table_entry_delete(fib_index, &pfx_4_4_4_4_s_32, @@ -3648,7 +3699,7 @@ fib_test_v4 (void) &pfx_34_34_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, 0, @@ -3659,7 +3710,7 @@ fib_test_v4 (void) &pfx_34_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_34_34_1_1_s_32.fp_addr, ~0, fib_index, @@ -3670,7 +3721,7 @@ fib_test_v4 (void) &pfx_34_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_34_34_1_1_s_32.fp_addr, ~0, fib_index, @@ -3691,7 +3742,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_1_2_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -3700,7 +3751,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_1_1_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -3709,7 +3760,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_2_0_s_24, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, @@ -3751,7 +3802,7 @@ fib_test_v4 (void) &pfx_4_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &zero_addr, tm->hw[0]->sw_if_index, fib_index, @@ -3805,7 +3856,7 @@ fib_test_v4 (void) &pfx_2001_s_64, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, fib_index, @@ -3863,7 +3914,7 @@ fib_test_v4 (void) &pfx_12_10_10_2_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_12_10_10_2_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -3897,7 +3948,7 @@ fib_test_v4 (void) &pfx_10_10_10_127_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_127_s_32.fp_addr, tm->hw[1]->sw_if_index, ~0, // invalid fib index @@ -3945,7 +3996,7 @@ fib_test_v4 (void) &pfx_10_10_10_3_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_3, tm->hw[0]->sw_if_index, fib_index, @@ -3956,7 +4007,7 @@ fib_test_v4 (void) &pfx_10_10_10_3_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_12_12_12_12, tm->hw[1]->sw_if_index, fib_index, @@ -3975,7 +4026,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_10_10_10_3_s_32, FIB_SOURCE_ADJ, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_3, tm->hw[0]->sw_if_index, fib_index, @@ -3992,7 +4043,7 @@ fib_test_v4 (void) &pfx_10_10_10_3_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_3, tm->hw[0]->sw_if_index, fib_index, @@ -4011,7 +4062,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_10_10_10_3_s_32, FIB_SOURCE_ADJ, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_12_12_12_12, tm->hw[1]->sw_if_index, fib_index, @@ -4030,7 +4081,7 @@ fib_test_v4 (void) fib_table_entry_path_remove(fib_index, &pfx_10_10_10_3_s_32, FIB_SOURCE_ADJ, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_3, tm->hw[0]->sw_if_index, fib_index, @@ -4065,6 +4116,45 @@ fib_test_v4 (void) "Table and LB newhash config match: %U", format_ip_flow_hash_config, lb->lb_hash_config); + /* + * A route via DVR DPO + */ + fei = fib_table_entry_path_add(fib_index, + &pfx_10_10_10_3_s_32, + FIB_SOURCE_API, + FIB_ENTRY_FLAG_NONE, + DPO_PROTO_IP4, + &zero_addr, + tm->hw[0]->sw_if_index, + ~0, + 1, + NULL, + FIB_ROUTE_PATH_DVR); + dpo_id_t dvr_dpo = DPO_INVALID; + dvr_dpo_add_or_lock(tm->hw[0]->sw_if_index, DPO_PROTO_IP4, &dvr_dpo); + fib_test_lb_bucket_t ip_o_l2 = { + .type = FT_LB_L2, + .adj = { + .adj = dvr_dpo.dpoi_index, + }, + }; + + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &ip_o_l2), + "10.10.10.3 via L2 on Eth0"); + fib_table_entry_path_remove(fib_index, + &pfx_10_10_10_3_s_32, + FIB_SOURCE_API, + DPO_PROTO_IP4, + &zero_addr, + tm->hw[0]->sw_if_index, + fib_index, + 1, + FIB_ROUTE_PATH_DVR); + dpo_reset(&dvr_dpo); + /* * CLEANUP * remove adj-fibs: @@ -4150,7 +4240,7 @@ fib_test_v4 (void) FIB_SOURCE_INTERFACE)), "NO INterface Source'd prefixes"); - fib_table_unlock(fib_index, FIB_PROTOCOL_IP4); + fib_table_unlock(fib_index, FIB_PROTOCOL_IP4, FIB_SOURCE_API); FIB_TEST((0 == fib_path_list_db_size()), "path list DB population:%d", fib_path_list_db_size()); @@ -4164,6 +4254,8 @@ fib_test_v4 (void) pool_elts(load_balance_map_pool)); FIB_TEST((lb_count == pool_elts(load_balance_pool)), "LB pool size is %d", pool_elts(load_balance_pool)); + FIB_TEST((0 == pool_elts(dvr_dpo_pool)), "L2 DPO pool size is %d", + pool_elts(dvr_dpo_pool)); return 0; } @@ -4201,7 +4293,8 @@ fib_test_v6 (void) dpo_drop = drop_dpo_get(DPO_PROTO_IP6); /* Find or create FIB table 11 */ - fib_index = fib_table_find_or_create_and_lock(FIB_PROTOCOL_IP6, 11); + fib_index = fib_table_find_or_create_and_lock(FIB_PROTOCOL_IP6, 11, + FIB_SOURCE_API); for (ii = 0; ii < 4; ii++) { @@ -4269,7 +4362,7 @@ fib_test_v6 (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_ATTACHED), - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, NULL, tm->hw[0]->sw_if_index, ~0, @@ -4300,7 +4393,7 @@ fib_test_v6 (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_LOCAL), - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -4345,7 +4438,7 @@ fib_test_v6 (void) fib_table_entry_path_add(fib_index, &pfx_0_0, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, &nh_2001_2, tm->hw[0]->sw_if_index, ~0, @@ -4389,7 +4482,7 @@ fib_test_v6 (void) */ fib_table_entry_path_remove(fib_index, &pfx_0_0, FIB_SOURCE_API, - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, &nh_2001_2, tm->hw[0]->sw_if_index, ~0, @@ -4466,7 +4559,7 @@ fib_test_v6 (void) &pfx_2001_1_2_s_128, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, &pfx_2001_1_2_s_128.fp_addr, tm->hw[0]->sw_if_index, ~0, @@ -4505,7 +4598,7 @@ fib_test_v6 (void) &pfx_2001_1_3_s_128, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, &pfx_2001_1_3_s_128.fp_addr, tm->hw[0]->sw_if_index, ~0, @@ -4559,7 +4652,7 @@ fib_test_v6 (void) &pfx_2001_a_s_64, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, &nh_2001_2, tm->hw[0]->sw_if_index, ~0, @@ -4573,7 +4666,7 @@ fib_test_v6 (void) &pfx_2001_b_s_64, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, &nh_2001_2, tm->hw[0]->sw_if_index, ~0, @@ -4608,7 +4701,7 @@ fib_test_v6 (void) &pfx_1_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, &nh_2001_2, tm->hw[0]->sw_if_index, ~0, @@ -4646,7 +4739,7 @@ fib_test_v6 (void) &pfx_2001_c_s_64, FIB_SOURCE_CLI, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, NULL, tm->hw[0]->sw_if_index, ~0, @@ -4663,7 +4756,7 @@ fib_test_v6 (void) fib_table_entry_path_remove(fib_index, &pfx_2001_c_s_64, FIB_SOURCE_CLI, - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, NULL, tm->hw[0]->sw_if_index, ~0, @@ -4748,7 +4841,7 @@ fib_test_v6 (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_ATTACHED), - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, NULL, tm->hw[1]->sw_if_index, ~0, @@ -4767,7 +4860,7 @@ fib_test_v6 (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_LOCAL), - FIB_PROTOCOL_IP6, + DPO_PROTO_IP6, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5025,7 +5118,7 @@ fib_test_v6 (void) /* * now remove the VRF */ - fib_table_unlock(fib_index, FIB_PROTOCOL_IP6); + fib_table_unlock(fib_index, FIB_PROTOCOL_IP6, FIB_SOURCE_API); FIB_TEST((0 == fib_path_list_db_size()), "path list DB population:%d", fib_path_list_db_size()); @@ -5095,7 +5188,7 @@ fib_test_ae (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_ATTACHED), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, @@ -5111,7 +5204,7 @@ fib_test_ae (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_LOCAL), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5140,7 +5233,7 @@ fib_test_ae (void) &pfx_10_10_10_1_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_1_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5157,7 +5250,9 @@ fib_test_ae (void) */ u32 import_fib_index1; - import_fib_index1 = fib_table_find_or_create_and_lock(FIB_PROTOCOL_IP4, 11); + import_fib_index1 = fib_table_find_or_create_and_lock(FIB_PROTOCOL_IP4, + 11, + FIB_SOURCE_CLI); /* * Add an attached route in the import FIB @@ -5167,7 +5262,7 @@ fib_test_ae (void) &local_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5209,7 +5304,7 @@ fib_test_ae (void) &pfx_10_10_10_2_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_2_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5233,7 +5328,8 @@ fib_test_ae (void) */ u32 import_fib_index2; - import_fib_index2 = fib_table_find_or_create_and_lock(FIB_PROTOCOL_IP4, 12); + import_fib_index2 = fib_table_find_or_create_and_lock(FIB_PROTOCOL_IP4, 12, + FIB_SOURCE_CLI); /* * Add an attached route in the import FIB @@ -5243,7 +5339,7 @@ fib_test_ae (void) &local_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5280,7 +5376,7 @@ fib_test_ae (void) &pfx_10_10_10_3_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_3_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5352,7 +5448,7 @@ fib_test_ae (void) &local_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_2_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5375,7 +5471,7 @@ fib_test_ae (void) &local_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5407,7 +5503,7 @@ fib_test_ae (void) &pfx_10_0_0_0_s_8, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_3_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5463,7 +5559,7 @@ fib_test_ae (void) &local_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_10_10_10_1_s_32.fp_addr, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5499,7 +5595,7 @@ fib_test_ae (void) &local_pfx, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -5538,7 +5634,7 @@ fib_test_ae (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_ATTACHED), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, @@ -5595,8 +5691,8 @@ fib_test_ae (void) &local_pfx, FIB_SOURCE_API); - fib_table_unlock(import_fib_index1, FIB_PROTOCOL_IP4); - fib_table_unlock(import_fib_index2, FIB_PROTOCOL_IP4); + fib_table_unlock(import_fib_index1, FIB_PROTOCOL_IP4, FIB_SOURCE_CLI); + fib_table_unlock(import_fib_index2, FIB_PROTOCOL_IP4, FIB_SOURCE_CLI); FIB_TEST((0 == adj_nbr_db_size()), "ADJ DB size is %d", adj_nbr_db_size()); @@ -5626,7 +5722,7 @@ fib_test_pref (void) * 2 high, 2 medium and 2 low preference non-recursive paths */ fib_route_path_t nr_path_hi_1 = { - .frp_proto = FIB_PROTOCOL_IP4, + .frp_proto = DPO_PROTO_IP4, .frp_sw_if_index = tm->hw[0]->sw_if_index, .frp_fib_index = ~0, .frp_weight = 1, @@ -5637,7 +5733,7 @@ fib_test_pref (void) }, }; fib_route_path_t nr_path_hi_2 = { - .frp_proto = FIB_PROTOCOL_IP4, + .frp_proto = DPO_PROTO_IP4, .frp_sw_if_index = tm->hw[0]->sw_if_index, .frp_fib_index = ~0, .frp_weight = 1, @@ -5648,7 +5744,7 @@ fib_test_pref (void) }, }; fib_route_path_t nr_path_med_1 = { - .frp_proto = FIB_PROTOCOL_IP4, + .frp_proto = DPO_PROTO_IP4, .frp_sw_if_index = tm->hw[1]->sw_if_index, .frp_fib_index = ~0, .frp_weight = 1, @@ -5659,7 +5755,7 @@ fib_test_pref (void) }, }; fib_route_path_t nr_path_med_2 = { - .frp_proto = FIB_PROTOCOL_IP4, + .frp_proto = DPO_PROTO_IP4, .frp_sw_if_index = tm->hw[1]->sw_if_index, .frp_fib_index = ~0, .frp_weight = 1, @@ -5670,7 +5766,7 @@ fib_test_pref (void) }, }; fib_route_path_t nr_path_low_1 = { - .frp_proto = FIB_PROTOCOL_IP4, + .frp_proto = DPO_PROTO_IP4, .frp_sw_if_index = tm->hw[2]->sw_if_index, .frp_fib_index = ~0, .frp_weight = 1, @@ -5681,7 +5777,7 @@ fib_test_pref (void) }, }; fib_route_path_t nr_path_low_2 = { - .frp_proto = FIB_PROTOCOL_IP4, + .frp_proto = DPO_PROTO_IP4, .frp_sw_if_index = tm->hw[2]->sw_if_index, .frp_fib_index = ~0, .frp_weight = 1, @@ -5897,7 +5993,7 @@ fib_test_pref (void) }, }; fib_route_path_t r_path_hi = { - .frp_proto = FIB_PROTOCOL_IP4, + .frp_proto = DPO_PROTO_IP4, .frp_sw_if_index = ~0, .frp_fib_index = 0, .frp_weight = 1, @@ -5906,7 +6002,7 @@ fib_test_pref (void) .frp_addr = pfx_1_1_1_1_s_32.fp_addr, }; fib_route_path_t r_path_med = { - .frp_proto = FIB_PROTOCOL_IP4, + .frp_proto = DPO_PROTO_IP4, .frp_sw_if_index = ~0, .frp_fib_index = 0, .frp_weight = 1, @@ -5915,11 +6011,11 @@ fib_test_pref (void) .frp_addr = pfx_1_1_1_2_s_32.fp_addr, }; fib_route_path_t r_path_low = { - .frp_proto = FIB_PROTOCOL_IP4, + .frp_proto = DPO_PROTO_IP4, .frp_sw_if_index = ~0, .frp_fib_index = 0, .frp_weight = 1, - .frp_preference = 1000, + .frp_preference = 255, .frp_flags = FIB_ROUTE_PATH_RESOLVE_VIA_HOST, .frp_addr = pfx_1_1_1_3_s_32.fp_addr, }; @@ -5934,7 +6030,7 @@ fib_test_pref (void) */ #define N_PFXS 64 fib_prefix_t pfx_r[N_PFXS]; - uint32_t n_pfxs; + unsigned int n_pfxs; for (n_pfxs = 0; n_pfxs < N_PFXS; n_pfxs++) { pfx_r[n_pfxs].fp_len = 32; @@ -6099,7 +6195,7 @@ fib_test_label (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_ATTACHED), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, @@ -6115,7 +6211,7 @@ fib_test_label (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_LOCAL), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -6145,7 +6241,7 @@ fib_test_label (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_ATTACHED), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[1]->sw_if_index, ~0, @@ -6161,7 +6257,7 @@ fib_test_label (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_LOCAL), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[1]->sw_if_index, ~0, // invalid fib index @@ -6243,7 +6339,7 @@ fib_test_label (void) &pfx_1_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -6282,7 +6378,7 @@ fib_test_label (void) &pfx_1_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_11_1, tm->hw[1]->sw_if_index, ~0, // invalid fib index @@ -6316,6 +6412,12 @@ fib_test_label (void) .fp_label = 24001, .fp_eos = MPLS_NON_EOS, }; + fib_test_lb_bucket_t disp_o_10_10_11_1 = { + .type = FT_LB_MPLS_DISP_O_ADJ, + .adj = { + .adj = ai_v4_10_10_11_1, + }, + }; /* * The EOS entry should link to both the paths, @@ -6329,10 +6431,10 @@ fib_test_label (void) FIB_FORW_CHAIN_TYPE_MPLS_EOS, 2, &l99_eos_o_10_10_10_1, - &a_o_10_10_11_1), + &disp_o_10_10_11_1), "24001/eos LB 2 buckets via: " "label 99 over 10.10.10.1, " - "adj over 10.10.11.1"); + "mpls disp adj over 10.10.11.1"); fei = fib_table_lookup(MPLS_FIB_DEFAULT_TABLE_ID, @@ -6355,12 +6457,19 @@ fib_test_label (void) .adj = ai_v4_10_10_11_2, }, }; + fib_test_lb_bucket_t disp_o_10_10_11_2 = { + .type = FT_LB_MPLS_DISP_O_ADJ, + .adj = { + .adj = ai_v4_10_10_11_2, + }, + }; + fei = fib_table_entry_path_add(fib_index, &pfx_1_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_11_2, tm->hw[1]->sw_if_index, ~0, // invalid fib index @@ -6440,7 +6549,7 @@ fib_test_label (void) &pfx_2_2_2_2_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_1_s_32.fp_addr, ~0, fib_index, @@ -6503,11 +6612,11 @@ fib_test_label (void) FIB_TEST(fib_test_validate_entry(fei, FIB_FORW_CHAIN_TYPE_MPLS_EOS, 2, - &a_o_10_10_11_1, - &adj_o_10_10_11_2), + &disp_o_10_10_11_1, + &disp_o_10_10_11_2), "24001/eos LB 2 buckets via: " - "adj over 10.10.11.1, ", - "adj-v4 over 10.10.11.2"); + "mpls-disp adj over 10.10.11.1, ", + "mpls-disp adj-v4 over 10.10.11.2"); fei = fib_table_lookup(MPLS_FIB_DEFAULT_TABLE_ID, &pfx_24001_neos); @@ -6580,20 +6689,20 @@ fib_test_label (void) &l99_eos_o_10_10_10_1, &l99_eos_o_10_10_10_1, &l99_eos_o_10_10_10_1, - &a_o_10_10_11_1, - &a_o_10_10_11_1, - &a_o_10_10_11_1, - &a_o_10_10_11_1, - &a_o_10_10_11_1, - &adj_o_10_10_11_2, - &adj_o_10_10_11_2, - &adj_o_10_10_11_2, - &adj_o_10_10_11_2, - &adj_o_10_10_11_2), + &disp_o_10_10_11_1, + &disp_o_10_10_11_1, + &disp_o_10_10_11_1, + &disp_o_10_10_11_1, + &disp_o_10_10_11_1, + &disp_o_10_10_11_2, + &disp_o_10_10_11_2, + &disp_o_10_10_11_2, + &disp_o_10_10_11_2, + &disp_o_10_10_11_2), "24001/eos LB 16 buckets via: " "label 99 over 10.10.10.1, " - "adj over 10.10.11.1", - "adj-v4 over 10.10.11.2"); + "MPLS disp adj over 10.10.11.1", + "MPLS disp adj-v4 over 10.10.11.2"); fei = fib_table_lookup(MPLS_FIB_DEFAULT_TABLE_ID, &pfx_24001_neos); @@ -6612,7 +6721,7 @@ fib_test_label (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_1_1_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -6634,11 +6743,11 @@ fib_test_label (void) FIB_TEST(fib_test_validate_entry(fei, FIB_FORW_CHAIN_TYPE_MPLS_EOS, 2, - &a_o_10_10_11_1, - &adj_o_10_10_11_2), + &disp_o_10_10_11_1, + &disp_o_10_10_11_2), "24001/eos LB 2 buckets via: " - "adj over 10.10.11.1, " - "adj-v4 over 10.10.11.2"); + "MPLS disp adj over 10.10.11.1, " + "MPLS disp adj-v4 over 10.10.11.2"); fei = fib_table_lookup(MPLS_FIB_DEFAULT_TABLE_ID, &pfx_24001_neos); @@ -6654,13 +6763,10 @@ fib_test_label (void) * remove the other path with a valid label */ fib_test_lb_bucket_t bucket_drop = { - .type = FT_LB_SPECIAL, - .special = { - .adj = DPO_PROTO_IP4, - }, + .type = FT_LB_DROP, }; fib_test_lb_bucket_t mpls_bucket_drop = { - .type = FT_LB_SPECIAL, + .type = FT_LB_DROP, .special = { .adj = DPO_PROTO_MPLS, }, @@ -6669,7 +6775,7 @@ fib_test_label (void) fib_table_entry_path_remove(fib_index, &pfx_1_1_1_1_s_32, FIB_SOURCE_API, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_11_1, tm->hw[1]->sw_if_index, ~0, // invalid fib index @@ -6689,9 +6795,9 @@ fib_test_label (void) FIB_TEST(fib_test_validate_entry(fei, FIB_FORW_CHAIN_TYPE_MPLS_EOS, 1, - &adj_o_10_10_11_2), + &disp_o_10_10_11_2), "24001/eos LB 1 buckets via: " - "adj over 10.10.11.2"); + "MPLS disp adj over 10.10.11.2"); fei = fib_table_lookup(MPLS_FIB_DEFAULT_TABLE_ID, &pfx_24001_neos); @@ -6711,7 +6817,7 @@ fib_test_label (void) &pfx_1_1_1_1_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -6735,10 +6841,10 @@ fib_test_label (void) FIB_FORW_CHAIN_TYPE_MPLS_EOS, 2, &l99_eos_o_10_10_10_1, - &adj_o_10_10_11_2), + &disp_o_10_10_11_2), "24001/eos LB 2 buckets via: " "label 99 over 10.10.10.1, " - "adj over 10.10.11.2"); + "MPLS disp adj over 10.10.11.2"); fei = fib_table_lookup(MPLS_FIB_DEFAULT_TABLE_ID, &pfx_24001_neos); @@ -6780,10 +6886,10 @@ fib_test_label (void) FIB_FORW_CHAIN_TYPE_MPLS_EOS, 2, &l99_eos_o_10_10_10_1, - &adj_o_10_10_11_2), + &disp_o_10_10_11_2), "25005/eos LB 2 buckets via: " "label 99 over 10.10.10.1, " - "adj over 10.10.11.2"); + "MPLS disp adj over 10.10.11.2"); fei = fib_table_lookup(MPLS_FIB_DEFAULT_TABLE_ID, &pfx_25005_neos); @@ -6842,7 +6948,7 @@ fib_test_label (void) &pfx_1_1_1_2_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -6884,7 +6990,7 @@ fib_test_label (void) &pfx_2_2_2_2_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_2_s_32.fp_addr, ~0, fib_index, @@ -6912,7 +7018,7 @@ fib_test_label (void) &pfx_1_1_1_2_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_11_1, tm->hw[1]->sw_if_index, ~0, // invalid fib index @@ -6945,7 +7051,7 @@ fib_test_label (void) &pfx_1_1_1_2_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_11_1, tm->hw[1]->sw_if_index, ~0, // invalid fib index @@ -6987,7 +7093,7 @@ fib_test_label (void) &pfx_2_2_2_3_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_1_s_32.fp_addr, ~0, fib_index, @@ -7031,7 +7137,7 @@ fib_test_label (void) &pfx_2_2_2_4_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &pfx_1_1_1_1_s_32.fp_addr, ~0, fib_index, @@ -7081,7 +7187,7 @@ fib_test_label (void) &pfx_2_2_5_5_s_32, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_11_1, tm->hw[1]->sw_if_index, ~0, // invalid fib index @@ -7689,7 +7795,7 @@ fib_test_bfd (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_ATTACHED), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -7706,7 +7812,7 @@ fib_test_bfd (void) FIB_SOURCE_INTERFACE, (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_LOCAL), - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -7780,7 +7886,7 @@ fib_test_bfd (void) &pfx_10_10_10_1_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -7819,7 +7925,7 @@ fib_test_bfd (void) &pfx_10_10_10_2_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -7851,7 +7957,7 @@ fib_test_bfd (void) &pfx_10_10_10_2_s_32, FIB_SOURCE_ADJ, FIB_ENTRY_FLAG_ATTACHED, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -7907,7 +8013,7 @@ fib_test_bfd (void) &pfx_200_0_0_0_s_24, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, ~0, // recursive 0, // default fib index @@ -7926,7 +8032,7 @@ fib_test_bfd (void) &pfx_200_0_0_0_s_24, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, ~0, // recursive 0, // default fib index @@ -8065,7 +8171,7 @@ fib_test_bfd (void) &pfx_5_5_5_5_s_32, FIB_SOURCE_CLI, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -8096,7 +8202,7 @@ fib_test_bfd (void) &pfx_5_5_5_5_s_32, FIB_SOURCE_CLI, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_2, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -8168,9 +8274,10 @@ lfib_test (void) /* * MPLS enable an interface so we get the MPLS table created */ + mpls_table_create(MPLS_FIB_DEFAULT_TABLE_ID, FIB_SOURCE_API, NULL); mpls_sw_interface_enable_disable(&mpls_main, tm->hw[0]->sw_if_index, - 1); + 1, 1); ip46_address_t nh_10_10_10_1 = { .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0a01), @@ -8234,7 +8341,7 @@ lfib_test (void) &pfx, FIB_SOURCE_CLI, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &zero_addr, ~0, fib_index, @@ -8285,7 +8392,7 @@ lfib_test (void) &pfx, FIB_SOURCE_CLI, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &zero_addr, ~0, lfib_index, @@ -8363,7 +8470,7 @@ lfib_test (void) &pfx_1200, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -8389,7 +8496,7 @@ lfib_test (void) }, }; fib_route_path_t *rpaths = NULL, rpath = { - .frp_proto = FIB_PROTOCOL_MPLS, + .frp_proto = DPO_PROTO_MPLS, .frp_local_label = 1200, .frp_eos = MPLS_NON_EOS, .frp_sw_if_index = ~0, // recurive @@ -8472,13 +8579,13 @@ lfib_test (void) * A recursive via a label that does not exist */ fib_test_lb_bucket_t bucket_drop = { - .type = FT_LB_SPECIAL, + .type = FT_LB_DROP, .special = { .adj = DPO_PROTO_IP4, }, }; fib_test_lb_bucket_t mpls_bucket_drop = { - .type = FT_LB_SPECIAL, + .type = FT_LB_DROP, .special = { .adj = DPO_PROTO_MPLS, }, @@ -8523,7 +8630,7 @@ lfib_test (void) */ dpo_id_t idpo = DPO_INVALID; - interface_dpo_add_or_lock(DPO_PROTO_IP4, + interface_rx_dpo_add_or_lock(DPO_PROTO_IP4, tm->hw[0]->sw_if_index, &idpo); @@ -8545,7 +8652,7 @@ lfib_test (void) &pfx_2500, FIB_SOURCE_API, FIB_ENTRY_FLAG_NONE, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -8590,7 +8697,7 @@ lfib_test (void) &pfx_3500, FIB_SOURCE_API, FIB_ENTRY_FLAG_MULTICAST, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, &nh_10_10_10_1, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -8610,7 +8717,7 @@ lfib_test (void) &pfx_3500, FIB_SOURCE_API, FIB_ENTRY_FLAG_MULTICAST, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, tm->hw[0]->sw_if_index, ~0, // invalid fib index @@ -8637,7 +8744,7 @@ lfib_test (void) &pfx_3500, FIB_SOURCE_API, FIB_ENTRY_FLAG_MULTICAST, - FIB_PROTOCOL_IP4, + DPO_PROTO_IP4, NULL, 5, // rpf-id 0, // default table @@ -8662,61 +8769,856 @@ lfib_test (void) */ mpls_sw_interface_enable_disable(&mpls_main, tm->hw[0]->sw_if_index, - 0); + 0, 1); + mpls_table_delete(MPLS_FIB_DEFAULT_TABLE_ID, FIB_SOURCE_API); FIB_TEST(lb_count == pool_elts(load_balance_pool), "Load-balance resources freed %d of %d", lb_count, pool_elts(load_balance_pool)); - FIB_TEST(0 == pool_elts(interface_dpo_pool), - "interface_dpo resources freed %d of %d", - 0, pool_elts(interface_dpo_pool)); + FIB_TEST(0 == pool_elts(interface_rx_dpo_pool), + "interface_rx_dpo resources freed %d of %d", + 0, pool_elts(interface_rx_dpo_pool)); return (0); } -static clib_error_t * -fib_test (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd_arg) +static int +fib_test_inherit (void) { - int res; + fib_node_index_t fei; + test_main_t *tm; + int n_feis; - res = 0; - fib_test_mk_intf(4); + n_feis = fib_entry_pool_size(); + tm = &test_main; - if (unformat (input, "debug")) - { - fib_test_do_debug = 1; - } + const ip46_address_t nh_10_10_10_1 = { + .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0a01), + }; + const ip46_address_t nh_10_10_10_2 = { + .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0a02), + }; + const ip46_address_t nh_10_10_10_16 = { + .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0a10), + }; + const ip46_address_t nh_10_10_10_20 = { + .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0a14), + }; + const ip46_address_t nh_10_10_10_21 = { + .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0a15), + }; + const ip46_address_t nh_10_10_10_22 = { + .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0a16), + }; + const ip46_address_t nh_10_10_10_255 = { + .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0aff), + }; + const ip46_address_t nh_10_10_10_0 = { + .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0a00), + }; + const ip46_address_t nh_10_10_0_0 = { + .ip4.as_u32 = clib_host_to_net_u32(0x0a0a0000), + }; - if (unformat (input, "ip")) - { - res += fib_test_v4(); - res += fib_test_v6(); - } - else if (unformat (input, "label")) - { - res += fib_test_label(); - } - else if (unformat (input, "ae")) - { - res += fib_test_ae(); - } - else if (unformat (input, "pref")) - { - res += fib_test_pref(); - } - else if (unformat (input, "lfib")) - { - res += lfib_test(); - } - else if (unformat (input, "walk")) - { - res += fib_test_walk(); - } - else if (unformat (input, "bfd")) - { - res += fib_test_bfd(); + /* + * prefixes at the base of a sub-tree + */ + const fib_prefix_t pfx_10_10_10_21_s_32 = { + .fp_len = 32, + .fp_proto = FIB_PROTOCOL_IP4, + .fp_addr = nh_10_10_10_21, + }; + const fib_prefix_t pfx_10_10_10_22_s_32 = { + .fp_len = 32, + .fp_proto = FIB_PROTOCOL_IP4, + .fp_addr = nh_10_10_10_22, + }; + const fib_prefix_t pfx_10_10_10_255_s_32 = { + .fp_len = 32, + .fp_proto = FIB_PROTOCOL_IP4, + .fp_addr = nh_10_10_10_255, + }; + + fib_table_entry_special_add(0, + &pfx_10_10_10_21_s_32, + FIB_SOURCE_CLI, + FIB_ENTRY_FLAG_DROP); + fib_table_entry_special_add(0, + &pfx_10_10_10_22_s_32, + FIB_SOURCE_CLI, + FIB_ENTRY_FLAG_DROP); + fib_table_entry_special_add(0, + &pfx_10_10_10_255_s_32, + FIB_SOURCE_CLI, + FIB_ENTRY_FLAG_DROP); + + /* + * source an entry that pushes its state down the sub-tree + */ + const fib_prefix_t pfx_10_10_10_16_s_28 = { + .fp_len = 28, + .fp_proto = FIB_PROTOCOL_IP4, + .fp_addr = nh_10_10_10_16, + }; + fib_table_entry_update_one_path(0, + &pfx_10_10_10_16_s_28, + FIB_SOURCE_API, + FIB_ENTRY_FLAG_COVERED_INHERIT, + DPO_PROTO_IP4, + &nh_10_10_10_1, + tm->hw[0]->sw_if_index, + ~0, + 1, + NULL, + FIB_ROUTE_PATH_FLAG_NONE); + + /* + * this covering entry and all those below it should have + * the same forwarding information. + */ + adj_index_t ai_10_10_10_1 = adj_nbr_add_or_lock(FIB_PROTOCOL_IP4, + VNET_LINK_IP4, + &nh_10_10_10_1, + tm->hw[0]->sw_if_index); + fib_test_lb_bucket_t adj_o_10_10_10_1 = { + .type = FT_LB_ADJ, + .adj = { + .adj = ai_10_10_10_1, + }, + }; + + fei = fib_table_lookup(0, &pfx_10_10_10_16_s_28); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_16_s_28); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_21_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_21_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_22_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_22_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_255_s_32); + FIB_TEST(load_balance_is_drop(fib_entry_contribute_ip_forwarding(fei)), + "%U resolves via drop", + format_fib_prefix, &pfx_10_10_10_255_s_32); + + /* + * remove the inherting cover - covereds go back to drop + */ + fib_table_entry_delete(0, &pfx_10_10_10_16_s_28, FIB_SOURCE_API); + + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_21_s_32); + FIB_TEST(load_balance_is_drop(fib_entry_contribute_ip_forwarding(fei)), + "%U resolves via drop", + format_fib_prefix, &pfx_10_10_10_21_s_32); + + /* + * source an entry that pushes its state down the sub-tree + */ + const fib_prefix_t pfx_10_10_10_0_s_24 = { + .fp_len = 24, + .fp_proto = FIB_PROTOCOL_IP4, + .fp_addr = nh_10_10_10_0, + }; + fib_table_entry_update_one_path(0, + &pfx_10_10_10_0_s_24, + FIB_SOURCE_API, + FIB_ENTRY_FLAG_COVERED_INHERIT, + DPO_PROTO_IP4, + &nh_10_10_10_1, + tm->hw[0]->sw_if_index, + ~0, + 1, + NULL, + FIB_ROUTE_PATH_FLAG_NONE); + + /* + * whole sub-tree now covered + */ + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_0_s_24); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_0_s_24); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_21_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_21_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_22_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_22_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_255_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_255_s_32); + + /* + * insert a more specific into the sub-tree - expect inheritance + * this one is directly covered by the root + */ + fib_table_entry_special_add(0, + &pfx_10_10_10_16_s_28, + FIB_SOURCE_CLI, + FIB_ENTRY_FLAG_DROP); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_16_s_28); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_16_s_28); + + /* + * insert a more specific into the sub-tree - expect inheritance + * this one is indirectly covered by the root + */ + const fib_prefix_t pfx_10_10_10_20_s_30 = { + .fp_len = 30, + .fp_proto = FIB_PROTOCOL_IP4, + .fp_addr = nh_10_10_10_20, + }; + fib_table_entry_special_add(0, + &pfx_10_10_10_20_s_30, + FIB_SOURCE_CLI, + FIB_ENTRY_FLAG_DROP); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_20_s_30); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_20_s_30); + + /* + * remove the prefix from the middle of the sub-tree + * the inherited source will be the only one remaining - expect + * it to be withdrawn and hence the prefix is removed. + */ + fib_table_entry_special_remove(0, + &pfx_10_10_10_20_s_30, + FIB_SOURCE_CLI); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_20_s_30); + FIB_TEST((FIB_NODE_INDEX_INVALID == fei), + "%U gone", + format_fib_prefix, &pfx_10_10_10_20_s_30); + + /* + * inheriting source is modifed - expect the modification to be present + * throughout the sub-tree + */ + adj_index_t ai_10_10_10_2 = adj_nbr_add_or_lock(FIB_PROTOCOL_IP4, + VNET_LINK_IP4, + &nh_10_10_10_2, + tm->hw[0]->sw_if_index); + fib_test_lb_bucket_t adj_o_10_10_10_2 = { + .type = FT_LB_ADJ, + .adj = { + .adj = ai_10_10_10_2, + }, + }; + + fib_table_entry_update_one_path(0, + &pfx_10_10_10_0_s_24, + FIB_SOURCE_API, + FIB_ENTRY_FLAG_COVERED_INHERIT, + DPO_PROTO_IP4, + &nh_10_10_10_2, + tm->hw[0]->sw_if_index, + ~0, + 1, + NULL, + FIB_ROUTE_PATH_FLAG_NONE); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_21_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_21_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_22_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_22_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_255_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_255_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_0_s_24); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_0_s_24); + + /* + * add the source that replaces inherited state. + * inheriting source is not the best, so it doesn't push state. + */ + fib_table_entry_update_one_path(0, + &pfx_10_10_10_0_s_24, + FIB_SOURCE_PLUGIN_HI, + FIB_ENTRY_FLAG_NONE, + DPO_PROTO_IP4, + &nh_10_10_10_1, + tm->hw[0]->sw_if_index, + ~0, + 1, + NULL, + FIB_ROUTE_PATH_FLAG_NONE); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_0_s_24); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_0_s_24); + + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_21_s_32); + FIB_TEST(load_balance_is_drop(fib_entry_contribute_ip_forwarding(fei)), + "%U resolves via drop", + format_fib_prefix, &pfx_10_10_10_21_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_22_s_32); + FIB_TEST(load_balance_is_drop(fib_entry_contribute_ip_forwarding(fei)), + "%U resolves via drop", + format_fib_prefix, &pfx_10_10_10_22_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_255_s_32); + FIB_TEST(load_balance_is_drop(fib_entry_contribute_ip_forwarding(fei)), + "%U resolves via drop", + format_fib_prefix, &pfx_10_10_10_255_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_16_s_28); + FIB_TEST(load_balance_is_drop(fib_entry_contribute_ip_forwarding(fei)), + "%U resolves via drop", + format_fib_prefix, &pfx_10_10_10_16_s_28); + + /* + * withdraw the higher priority source and expect the inherited to return + * throughout the sub-tree + */ + fib_table_entry_delete(0, &pfx_10_10_10_0_s_24, FIB_SOURCE_PLUGIN_HI); + + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_21_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_21_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_22_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_22_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_255_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_255_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_0_s_24); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_0_s_24); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_16_s_28); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_16_s_28); + + /* + * source a covered entry in the sub-tree with the same inherting source + * - expect that it now owns the sub-tree and thus over-rides its cover + */ + fib_table_entry_update_one_path(0, + &pfx_10_10_10_16_s_28, + FIB_SOURCE_API, + FIB_ENTRY_FLAG_COVERED_INHERIT, + DPO_PROTO_IP4, + &nh_10_10_10_1, + tm->hw[0]->sw_if_index, + ~0, + 1, + NULL, + FIB_ROUTE_PATH_FLAG_NONE); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_16_s_28); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_16_s_28); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_22_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_22_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_21_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_21_s_32); + + /* these two unaffected by the sub-tree change */ + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_255_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_255_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_0_s_24); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_0_s_24); + + /* + * removes the more specific, expect the /24 to now re-owns the sub-tree + */ + fib_table_entry_delete(0, &pfx_10_10_10_16_s_28, FIB_SOURCE_API); + + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_21_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_16_s_28); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_21_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_22_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_22_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_255_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_255_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_0_s_24); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_10_0_s_24); + /* + * modify the /24. expect the new forwarding to be pushed down + */ + fib_table_entry_update_one_path(0, + &pfx_10_10_10_0_s_24, + FIB_SOURCE_API, + FIB_ENTRY_FLAG_COVERED_INHERIT, + DPO_PROTO_IP4, + &nh_10_10_10_1, + tm->hw[0]->sw_if_index, + ~0, + 1, + NULL, + FIB_ROUTE_PATH_FLAG_NONE); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_21_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_16_s_28); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_21_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_22_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_22_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_255_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_255_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_0_s_24); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_0_s_24); + + /* + * add an entry less specific to /24. it should not own the /24's tree + */ + const fib_prefix_t pfx_10_10_0_0_s_16 = { + .fp_len = 16, + .fp_proto = FIB_PROTOCOL_IP4, + .fp_addr = nh_10_10_0_0, + }; + fib_table_entry_update_one_path(0, + &pfx_10_10_0_0_s_16, + FIB_SOURCE_API, + FIB_ENTRY_FLAG_COVERED_INHERIT, + DPO_PROTO_IP4, + &nh_10_10_10_2, + tm->hw[0]->sw_if_index, + ~0, + 1, + NULL, + FIB_ROUTE_PATH_FLAG_NONE); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_21_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_16_s_28); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_21_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_22_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_22_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_255_s_32); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_255_s_32); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_10_0_s_24); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_1), + "%U via 10.10.10.1", + format_fib_prefix, &pfx_10_10_10_0_s_24); + fei = fib_table_lookup_exact_match(0, &pfx_10_10_0_0_s_16); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP4, + 1, + &adj_o_10_10_10_2), + "%U via 10.10.10.2", + format_fib_prefix, &pfx_10_10_0_0_s_16); + + /* + * cleanup + */ + fib_table_entry_delete(0, &pfx_10_10_10_21_s_32, FIB_SOURCE_CLI); + fib_table_entry_delete(0, &pfx_10_10_10_22_s_32, FIB_SOURCE_CLI); + fib_table_entry_delete(0, &pfx_10_10_10_16_s_28, FIB_SOURCE_CLI); + fib_table_entry_delete(0, &pfx_10_10_10_255_s_32, FIB_SOURCE_CLI); + fib_table_entry_delete(0, &pfx_10_10_10_0_s_24, FIB_SOURCE_API); + fib_table_entry_delete(0, &pfx_10_10_0_0_s_16, FIB_SOURCE_API); + adj_unlock(ai_10_10_10_1); + adj_unlock(ai_10_10_10_2); + + /* + * test the v6 tree walk. + * a /64 that covers everytinhg. a /96 that covers one /128 + * a second /128 covered only by the /64. + */ + const fib_prefix_t pfx_2001_s_64 = { + .fp_len = 64, + .fp_proto = FIB_PROTOCOL_IP6, + .fp_addr = { + .ip6 = { + .as_u64 = { + [0] = clib_host_to_net_u64(0x2001000000000000), + [1] = clib_host_to_net_u64(0x0000000000000000), + }, + }, + }, + }; + const fib_prefix_t pfx_2001_1_s_96 = { + .fp_len = 96, + .fp_proto = FIB_PROTOCOL_IP6, + .fp_addr = { + .ip6 = { + .as_u64 = { + [0] = clib_host_to_net_u64(0x2001000000000000), + [1] = clib_host_to_net_u64(0x1000000000000000), + }, + }, + }, + }; + const fib_prefix_t pfx_2001_1_1_s_128 = { + .fp_len = 128, + .fp_proto = FIB_PROTOCOL_IP6, + .fp_addr = { + .ip6 = { + .as_u64 = { + [0] = clib_host_to_net_u64(0x2001000000000000), + [1] = clib_host_to_net_u64(0x1000000000000001), + }, + }, + }, + }; + const fib_prefix_t pfx_2001_0_1_s_128 = { + .fp_len = 128, + .fp_proto = FIB_PROTOCOL_IP6, + .fp_addr = { + .ip6 = { + .as_u64 = { + [0] = clib_host_to_net_u64(0x2001000000000000), + [1] = clib_host_to_net_u64(0x0000000000000001), + }, + }, + }, + }; + const ip46_address_t nh_3000_1 = { + .ip6 = { + .as_u64 = { + [0] = clib_host_to_net_u64(0x3000000000000000), + [1] = clib_host_to_net_u64(0x0000000000000001), + }, + }, + }; + const ip46_address_t nh_3000_2 = { + .ip6 = { + .as_u64 = { + [0] = clib_host_to_net_u64(0x3000000000000000), + [1] = clib_host_to_net_u64(0x0000000000000002), + }, + }, + }; + adj_index_t ai_3000_1 = adj_nbr_add_or_lock(FIB_PROTOCOL_IP6, + VNET_LINK_IP6, + &nh_3000_1, + tm->hw[0]->sw_if_index); + adj_index_t ai_3000_2 = adj_nbr_add_or_lock(FIB_PROTOCOL_IP6, + VNET_LINK_IP6, + &nh_3000_2, + tm->hw[0]->sw_if_index); + fib_test_lb_bucket_t adj_o_3000_1 = { + .type = FT_LB_ADJ, + .adj = { + .adj = ai_3000_1, + }, + }; + fib_test_lb_bucket_t adj_o_3000_2 = { + .type = FT_LB_ADJ, + .adj = { + .adj = ai_3000_2, + }, + }; + + fib_table_entry_special_add(0, + &pfx_2001_0_1_s_128, + FIB_SOURCE_CLI, + FIB_ENTRY_FLAG_DROP); + fib_table_entry_special_add(0, + &pfx_2001_1_1_s_128, + FIB_SOURCE_CLI, + FIB_ENTRY_FLAG_DROP); + + /* + * /96 has inherited forwarding pushed down to its covered /128 + */ + fib_table_entry_update_one_path(0, + &pfx_2001_1_s_96, + FIB_SOURCE_API, + FIB_ENTRY_FLAG_COVERED_INHERIT, + DPO_PROTO_IP6, + &nh_3000_1, + tm->hw[0]->sw_if_index, + ~0, + 1, + NULL, + FIB_ROUTE_PATH_FLAG_NONE); + fei = fib_table_lookup_exact_match(0, &pfx_2001_1_s_96); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP6, + 1, + &adj_o_3000_1), + "%U via 3000::1", + format_fib_prefix, &pfx_2001_1_s_96); + fei = fib_table_lookup_exact_match(0, &pfx_2001_1_1_s_128); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP6, + 1, + &adj_o_3000_1), + "%U via 3000::1", + format_fib_prefix, &pfx_2001_1_1_s_128); + fei = fib_table_lookup_exact_match(0, &pfx_2001_0_1_s_128); + FIB_TEST(load_balance_is_drop(fib_entry_contribute_ip_forwarding(fei)), + "%U resolves via drop", + format_fib_prefix, &pfx_2001_0_1_s_128); + + /* + * /64 has inherited forwarding pushed down to all, but the /96 + * and its sub-tree remain unaffected. + */ + fib_table_entry_update_one_path(0, + &pfx_2001_s_64, + FIB_SOURCE_API, + FIB_ENTRY_FLAG_COVERED_INHERIT, + DPO_PROTO_IP6, + &nh_3000_2, + tm->hw[0]->sw_if_index, + ~0, + 1, + NULL, + FIB_ROUTE_PATH_FLAG_NONE); + + fei = fib_table_lookup_exact_match(0, &pfx_2001_s_64); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP6, + 1, + &adj_o_3000_2), + "%U via 3000::2", + format_fib_prefix, &pfx_2001_s_64); + fei = fib_table_lookup_exact_match(0, &pfx_2001_0_1_s_128); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP6, + 1, + &adj_o_3000_2), + "%U via 3000::1", + format_fib_prefix, &pfx_2001_0_1_s_128); + + fei = fib_table_lookup_exact_match(0, &pfx_2001_1_s_96); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP6, + 1, + &adj_o_3000_1), + "%U via 3000::1", + format_fib_prefix, &pfx_2001_1_s_96); + fei = fib_table_lookup_exact_match(0, &pfx_2001_1_1_s_128); + FIB_TEST(fib_test_validate_entry(fei, + FIB_FORW_CHAIN_TYPE_UNICAST_IP6, + 1, + &adj_o_3000_1), + "%U via 3000::1", + format_fib_prefix, &pfx_2001_1_1_s_128); + + /* + * Cleanup + */ + fib_table_entry_delete(0, &pfx_2001_0_1_s_128, FIB_SOURCE_CLI); + fib_table_entry_delete(0, &pfx_2001_1_1_s_128, FIB_SOURCE_CLI); + fib_table_entry_delete(0, &pfx_2001_s_64, FIB_SOURCE_API); + fib_table_entry_delete(0, &pfx_2001_1_s_96, FIB_SOURCE_API); + adj_unlock(ai_3000_1); + adj_unlock(ai_3000_2); + + /* + * test no-one left behind + */ + FIB_TEST((n_feis == fib_entry_pool_size()), "Entries gone"); + FIB_TEST(0 == adj_nbr_db_size(), "All adjacencies removed"); + return (0); +} + +static clib_error_t * +fib_test (vlib_main_t * vm, + unformat_input_t * input, + vlib_cli_command_t * cmd_arg) +{ + int res; + + res = 0; + fib_test_mk_intf(4); + + if (unformat (input, "debug")) + { + fib_test_do_debug = 1; + } + + if (unformat (input, "ip")) + { + res += fib_test_v4(); + res += fib_test_v6(); + } + else if (unformat (input, "label")) + { + res += fib_test_label(); + } + else if (unformat (input, "ae")) + { + res += fib_test_ae(); + } + else if (unformat (input, "pref")) + { + res += fib_test_pref(); + } + else if (unformat (input, "lfib")) + { + res += lfib_test(); + } + else if (unformat (input, "walk")) + { + res += fib_test_walk(); + } + else if (unformat (input, "bfd")) + { + res += fib_test_bfd(); + } + else if (unformat (input, "inherit")) + { + res += fib_test_inherit(); } else { @@ -8726,6 +9628,7 @@ fib_test (vlib_main_t * vm, res += fib_test_bfd(); res += fib_test_pref(); res += fib_test_label(); + res += fib_test_inherit(); res += lfib_test(); /*