44 lines
674 B
C
44 lines
674 B
C
//
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// Created by xajhuang on 2023/3/18.
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//
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#ifndef VCPE_VLAN_H
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#define VCPE_VLAN_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <netinet/ip.h>
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#include <netinet/udp.h>
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#include <linux/if_ether.h>
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#include "common.h"
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#define VLAN_SUPPORT (1)
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#pragma pack(push)
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#pragma pack(1)
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#define VXLAN_VIN_ID_PACK(x) ((ntohs(x)) & 0xFFF)
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typedef struct vlan_hdr {
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#if VLAN_SUPPORT
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U16 id;
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U16 type;
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#endif
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} VLAN_HDR, *PVLAN_HDR;
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typedef struct {
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struct ethhdr eth;
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#if VLAN_SUPPORT
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struct vlan_hdr vlan;
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#endif
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struct iphdr ip;
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struct udphdr udp;
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} VLAN_PKG_HDR, *PVLAN_PKG_HDR;
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#pragma pack(pop)
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#ifdef __cplusplus
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}
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#endif
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#endif //VCPE_VLAN_H
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