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/*
It is just a stripped copy of the kernel header "linux/in6.h"
"Flow label" things are still not defined in "netinet/in*.h" headers,
but we cannot use "linux/in6.h" immediately because it currently
conflicts with "netinet/in.h" .
*/
struct in6_flowlabel_req
{
struct in6_addr flr_dst;
__u32 flr_label;
__u8 flr_action;
__u8 flr_share;
__u16 flr_flags;
__u16 flr_expires;
__u16 flr_linger;
__u32 __flr_pad;
/* Options in format of IPV6_PKTOPTIONS */
};
#define IPV6_FL_A_GET 0
#define IPV6_FL_A_PUT 1
#define IPV6_FL_A_RENEW 2
#define IPV6_FL_F_CREATE 1
#define IPV6_FL_F_EXCL 2
#define IPV6_FL_S_NONE 0
#define IPV6_FL_S_EXCL 1
#define IPV6_FL_S_PROCESS 2
#define IPV6_FL_S_USER 3
#define IPV6_FL_S_ANY 255
#define IPV6_FLOWINFO_FLOWLABEL 0x000fffff
#define IPV6_FLOWINFO_PRIORITY 0x0ff00000
#define IPV6_FLOWLABEL_MGR 32
#define IPV6_FLOWINFO_SEND 33