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Expose IPTOS_xxx to the application layer 

Signed-off-by: wangyingdong <wangyingdong@xiaomi.com>
This commit is contained in:
wangyingdong 2023-10-18 17:10:28 +08:00 committed by Xiang Xiao
parent f30e28cafc
commit 1fe0542711
2 changed files with 20 additions and 20 deletions
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20
include/netinet/ip.h
View File

@ -35,6 +35,26 @@
#define IPVERSION 4 /* IP version number */
#define IPDEFTTL 64 /* default ttl, from RFC 1340 */
/* Values for the TOS field */
#define IPTOS_TOS_MASK 0x1e
#define IPTOS_TOS(tos) ((tos) & IPTOS_TOS_MASK)
#define IPTOS_LOWDELAY 0x10
#define IPTOS_THROUGHPUT 0x08
#define IPTOS_RELIABILITY 0x04
#define IPTOS_MINCOST 0x02
#define IPTOS_PREC_MASK 0xe0
#define IPTOS_PREC(tos) ((tos) & IPTOS_PREC_MASK)
#define IPTOS_PREC_NETCONTROL 0xe0
#define IPTOS_PREC_INTERNETCONTROL 0xc0
#define IPTOS_PREC_CRITIC_ECP 0xa0
#define IPTOS_PREC_FLASHOVERRIDE 0x80
#define IPTOS_PREC_FLASH 0x60
#define IPTOS_PREC_IMMEDIATE 0x40
#define IPTOS_PREC_PRIORITY 0x20
#define IPTOS_PREC_ROUTINE 0x00
struct iphdr
{
#if __BYTE_ORDER == __LITTLE_ENDIAN

20
include/nuttx/net/ip.h
View File

@ -78,26 +78,6 @@
#define IP_PROTO_UDP 17
#define IP_PROTO_ICMP6 58
/* Values for the TOS field */
#define IPTOS_TOS_MASK 0x1e
#define IPTOS_TOS(tos) ((tos) & IPTOS_TOS_MASK)
#define IPTOS_LOWDELAY 0x10
#define IPTOS_THROUGHPUT 0x08
#define IPTOS_RELIABILITY 0x04
#define IPTOS_MINCOST 0x02
#define IPTOS_PREC_MASK 0xe0
#define IPTOS_PREC(tos) ((tos) & IPTOS_PREC_MASK)
#define IPTOS_PREC_NETCONTROL 0xe0
#define IPTOS_PREC_INTERNETCONTROL 0xc0
#define IPTOS_PREC_CRITIC_ECP 0xa0
#define IPTOS_PREC_FLASHOVERRIDE 0x80
#define IPTOS_PREC_FLASH 0x60
#define IPTOS_PREC_IMMEDIATE 0x40
#define IPTOS_PREC_PRIORITY 0x20
#define IPTOS_PREC_ROUTINE 0x00
/* Flag bits in 16-bit flags + fragment offset IPv4 header field */
#define IP_FLAG_RESERVED 0x8000