AI检测代码解析 __be16eth_type_trans(structsk_buff*skb,structnet_device*dev){structethhdr*eth;skb->dev=dev;eth=eth_hdr(skb);if(netdev_uses_dsa_tags(dev))returnhtons(ETH_P_DSA);if(netdev_uses_trailer_tags(dev))returnhtons(ETH_P_TRAILER);if(ntohs(eth->h_proto)>=1536)returneth->h_...
1__be16 eth_type_trans(structsk_buff *skb,structnet_device *dev)2{3structethhdr *eth;45skb->dev =dev;6eth =eth_hdr(skb);78if(netdev_uses_dsa_tags(dev))9returnhtons(ETH_P_DSA);1011if(netdev_uses_trailer_tags(dev))12returnhtons(ETH_P_TRAILER);1314if( ntohs(eth->h_proto) >=...
structethhdr{ unsignedchar h_dest[ETH_ALEN]; unsignedchar h_source[ETH_ALEN]; __be16 h_proto; } __attribute__((packed)); structether_header { u_int8_t ether_dhost[ETH_ALEN]; // destination eth addr u_int8_t ether_shost[ETH_ALEN]; // source ether addr u_int16_t ether_type...
struct ethhdr { unsigned char h_dest[ETH_ALEN]; unsigned char h_source[ETH_ALEN]; __be16 h_proto; } __attribute__((packed)); struct ether_header { u_int8_t ether_dhost[ETH_ALEN]; // destination eth addr u_int8_t ether_shost[ETH_ALEN]; // source ether addr u_int16_t et...
__be16 h_proto; } __attribute__((packed)); structether_header { u_int8_t ether_dhost[ETH_ALEN]; // destination eth addr u_int8_t ether_shost[ETH_ALEN]; // source ether addr u_int16_t ether_type; // packet type ID field ...
#include <if_vlan.h> structvlan_ethhdr- vlanethernetheader (ethhdr +vlan_hdr) : destinationethernetaddress : sourceethernetaddress :ethernetprotocol(always 0x8100) : priority and VLAN ID : packettypeID or len Definition at line49of fileif_vlan.h....
ETH_FCS_LEN = 1518个字节#defineETH_FCS_LEN4//定义了以太网帧的CRC值占4个字节structethhdr{unsignedcharh_dest[ETH_ALEN];//目的MAC地址unsignedcharh_source[ETH_ALEN];//源MAC地址__u16 h_proto;//网络层所使用的协议类型}__attribute__((packed))//用于告诉编译器不要对这个结构体中的缝隙部分进行...
__be16 h_proto; } __attribute__((packed)); struct ether_header { u_int8_t ether_dhost[ETH_ALEN]; // destination eth addr u_int8_t ether_shost[ETH_ALEN]; // source ether addr u_int16_t ether_type; // packet type ID field ...
__be16 h_proto; } __attribute__((packed)); structether_header { u_int8_t ether_dhost[ETH_ALEN]; // destination eth addr u_int8_t ether_shost[ETH_ALEN]; // source ether addr u_int16_t ether_type; // packet type ID field ...