diff options
Diffstat (limited to 'src/plugins/gbp/gbp_classify.h')
-rw-r--r-- | src/plugins/gbp/gbp_classify.h | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/src/plugins/gbp/gbp_classify.h b/src/plugins/gbp/gbp_classify.h deleted file mode 100644 index ca7db94a2c0..00000000000 --- a/src/plugins/gbp/gbp_classify.h +++ /dev/null @@ -1,94 +0,0 @@ -/* - * gbp.h : Group Based Policy - * - * Copyright (c) 2018 Cisco and/or its affiliates. - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef __GBP_CLASSIFY_H__ -#define __GBP_CLASSIFY_H__ - -#include <plugins/gbp/gbp.h> -#include <vnet/ethernet/arp_packet.h> - -typedef enum gbp_src_classify_type_t_ -{ - GBP_SRC_CLASSIFY_NULL, - GBP_SRC_CLASSIFY_PORT, - GBP_SRC_CLASSIFY_LPM, - GBP_SRC_CLASSIFY_LPM_ANON, - GBP_SRC_N_CLASSIFY -#define GBP_SRC_N_CLASSIFY GBP_SRC_N_CLASSIFY -} gbp_src_classify_type_t; - -/** - * Grouping of global data for the GBP source EPG classification feature - */ -typedef struct gbp_src_classify_main_t_ -{ - /** - * Next nodes for L2 output features - */ - u32 l2_input_feat_next[GBP_SRC_N_CLASSIFY][32]; -} gbp_src_classify_main_t; - -extern gbp_src_classify_main_t gbp_src_classify_main; - -enum gbp_classify_get_ip_way -{ - GBP_CLASSIFY_GET_IP_SRC = 0, - GBP_CLASSIFY_GET_IP_DST = 1 -}; - -static_always_inline dpo_proto_t -gbp_classify_get_ip_address (const ethernet_header_t * eh0, - const ip4_address_t ** ip4, - const ip6_address_t ** ip6, - const enum gbp_classify_get_ip_way way) -{ - u16 etype = clib_net_to_host_u16 (eh0->type); - const void *l3h0 = eh0 + 1; - - if (ETHERNET_TYPE_VLAN == etype) - { - const ethernet_vlan_header_t *vh0 = - (ethernet_vlan_header_t *) (eh0 + 1); - etype = clib_net_to_host_u16 (vh0->type); - l3h0 = vh0 + 1; - } - - switch (etype) - { - case ETHERNET_TYPE_IP4: - *ip4 = &(&((const ip4_header_t *) l3h0)->src_address)[way]; - return DPO_PROTO_IP4; - case ETHERNET_TYPE_IP6: - *ip6 = &(&((const ip6_header_t *) l3h0)->src_address)[way]; - return DPO_PROTO_IP6; - case ETHERNET_TYPE_ARP: - *ip4 = &((ethernet_arp_header_t *) l3h0)->ip4_over_ethernet[way].ip4; - return DPO_PROTO_IP4; - } - - return DPO_PROTO_NONE; -} - -#endif - -/* - * fd.io coding-style-patch-verification: ON - * - * Local Variables: - * eval: (c-set-style "gnu") - * End: - */ |