1#ifndef _UAPI_LINUX_ERRQUEUE_H 2#define _UAPI_LINUX_ERRQUEUE_H 3 4#include <linux/types.h> 5 6struct sock_extended_err { 7 __u32 ee_errno; 8 __u8 ee_origin; 9 __u8 ee_type; 10 __u8 ee_code; 11 __u8 ee_pad; 12 __u32 ee_info; 13 __u32 ee_data; 14}; 15 16#define SO_EE_ORIGIN_NONE 0 17#define SO_EE_ORIGIN_LOCAL 1 18#define SO_EE_ORIGIN_ICMP 2 19#define SO_EE_ORIGIN_ICMP6 3 20#define SO_EE_ORIGIN_TXSTATUS 4 21#define SO_EE_ORIGIN_TIMESTAMPING SO_EE_ORIGIN_TXSTATUS 22 23#define SO_EE_OFFENDER(ee) ((struct sockaddr*)((ee)+1)) 24 25 26#endif /* _UAPI_LINUX_ERRQUEUE_H */ 27