| /* | |
| * This file is auto-generated. Modifications will be lost. | |
| * | |
| * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ | |
| * for more information. | |
| */ | |
| #ifndef _UAPI_LINUX_IP_H | |
| #define _UAPI_LINUX_IP_H | |
| #include <linux/types.h> | |
| #include <linux/stddef.h> | |
| #include <asm/byteorder.h> | |
| #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 | |
| #define IPOPT_COPY 0x80 | |
| #define IPOPT_CLASS_MASK 0x60 | |
| #define IPOPT_NUMBER_MASK 0x1f | |
| #define IPOPT_COPIED(o) ((o) & IPOPT_COPY) | |
| #define IPOPT_CLASS(o) ((o) & IPOPT_CLASS_MASK) | |
| #define IPOPT_NUMBER(o) ((o) & IPOPT_NUMBER_MASK) | |
| #define IPOPT_CONTROL 0x00 | |
| #define IPOPT_RESERVED1 0x20 | |
| #define IPOPT_MEASUREMENT 0x40 | |
| #define IPOPT_RESERVED2 0x60 | |
| #define IPOPT_END (0 | IPOPT_CONTROL) | |
| #define IPOPT_NOOP (1 | IPOPT_CONTROL) | |
| #define IPOPT_SEC (2 | IPOPT_CONTROL | IPOPT_COPY) | |
| #define IPOPT_LSRR (3 | IPOPT_CONTROL | IPOPT_COPY) | |
| #define IPOPT_TIMESTAMP (4 | IPOPT_MEASUREMENT) | |
| #define IPOPT_CIPSO (6 | IPOPT_CONTROL | IPOPT_COPY) | |
| #define IPOPT_RR (7 | IPOPT_CONTROL) | |
| #define IPOPT_SID (8 | IPOPT_CONTROL | IPOPT_COPY) | |
| #define IPOPT_SSRR (9 | IPOPT_CONTROL | IPOPT_COPY) | |
| #define IPOPT_RA (20 | IPOPT_CONTROL | IPOPT_COPY) | |
| #define IPVERSION 4 | |
| #define MAXTTL 255 | |
| #define IPDEFTTL 64 | |
| #define IPOPT_OPTVAL 0 | |
| #define IPOPT_OLEN 1 | |
| #define IPOPT_OFFSET 2 | |
| #define IPOPT_MINOFF 4 | |
| #define MAX_IPOPTLEN 40 | |
| #define IPOPT_NOP IPOPT_NOOP | |
| #define IPOPT_EOL IPOPT_END | |
| #define IPOPT_TS IPOPT_TIMESTAMP | |
| #define IPOPT_TS_TSONLY 0 | |
| #define IPOPT_TS_TSANDADDR 1 | |
| #define IPOPT_TS_PRESPEC 3 | |
| #define IPV4_BEET_PHMAXLEN 8 | |
| struct iphdr { | |
| #ifdef __LITTLE_ENDIAN_BITFIELD | |
| __u8 ihl : 4, version : 4; | |
| #elif defined(__BIG_ENDIAN_BITFIELD) | |
| __u8 version : 4, ihl : 4; | |
| #else | |
| #error "Please fix <asm/byteorder.h>" | |
| #endif | |
| __u8 tos; | |
| __be16 tot_len; | |
| __be16 id; | |
| __be16 frag_off; | |
| __u8 ttl; | |
| __u8 protocol; | |
| __sum16 check; | |
| __struct_group(, addrs,, __be32 saddr; | |
| __be32 daddr; | |
| ); | |
| }; | |
| struct ip_auth_hdr { | |
| __u8 nexthdr; | |
| __u8 hdrlen; | |
| __be16 reserved; | |
| __be32 spi; | |
| __be32 seq_no; | |
| __u8 auth_data[]; | |
| }; | |
| struct ip_esp_hdr { | |
| __be32 spi; | |
| __be32 seq_no; | |
| __u8 enc_data[]; | |
| }; | |
| struct ip_comp_hdr { | |
| __u8 nexthdr; | |
| __u8 flags; | |
| __be16 cpi; | |
| }; | |
| struct ip_beet_phdr { | |
| __u8 nexthdr; | |
| __u8 hdrlen; | |
| __u8 padlen; | |
| __u8 reserved; | |
| }; | |
| struct ip_iptfs_hdr { | |
| __u8 subtype; | |
| __u8 flags; | |
| __be16 block_offset; | |
| }; | |
| struct ip_iptfs_cc_hdr { | |
| __u8 subtype; | |
| __u8 flags; | |
| __be16 block_offset; | |
| __be32 loss_rate; | |
| __be64 rtt_adelay_xdelay; | |
| __be32 tval; | |
| __be32 techo; | |
| }; | |
| enum { | |
| IPV4_DEVCONF_FORWARDING = 1, | |
| IPV4_DEVCONF_MC_FORWARDING, | |
| IPV4_DEVCONF_PROXY_ARP, | |
| IPV4_DEVCONF_ACCEPT_REDIRECTS, | |
| IPV4_DEVCONF_SECURE_REDIRECTS, | |
| IPV4_DEVCONF_SEND_REDIRECTS, | |
| IPV4_DEVCONF_SHARED_MEDIA, | |
| IPV4_DEVCONF_RP_FILTER, | |
| IPV4_DEVCONF_ACCEPT_SOURCE_ROUTE, | |
| IPV4_DEVCONF_BOOTP_RELAY, | |
| IPV4_DEVCONF_LOG_MARTIANS, | |
| IPV4_DEVCONF_TAG, | |
| IPV4_DEVCONF_ARPFILTER, | |
| IPV4_DEVCONF_MEDIUM_ID, | |
| IPV4_DEVCONF_NOXFRM, | |
| IPV4_DEVCONF_NOPOLICY, | |
| IPV4_DEVCONF_FORCE_IGMP_VERSION, | |
| IPV4_DEVCONF_ARP_ANNOUNCE, | |
| IPV4_DEVCONF_ARP_IGNORE, | |
| IPV4_DEVCONF_PROMOTE_SECONDARIES, | |
| IPV4_DEVCONF_ARP_ACCEPT, | |
| IPV4_DEVCONF_ARP_NOTIFY, | |
| IPV4_DEVCONF_ACCEPT_LOCAL, | |
| IPV4_DEVCONF_SRC_VMARK, | |
| IPV4_DEVCONF_PROXY_ARP_PVLAN, | |
| IPV4_DEVCONF_ROUTE_LOCALNET, | |
| IPV4_DEVCONF_IGMPV2_UNSOLICITED_REPORT_INTERVAL, | |
| IPV4_DEVCONF_IGMPV3_UNSOLICITED_REPORT_INTERVAL, | |
| IPV4_DEVCONF_IGNORE_ROUTES_WITH_LINKDOWN, | |
| IPV4_DEVCONF_DROP_UNICAST_IN_L2_MULTICAST, | |
| IPV4_DEVCONF_DROP_GRATUITOUS_ARP, | |
| IPV4_DEVCONF_BC_FORWARDING, | |
| IPV4_DEVCONF_ARP_EVICT_NOCARRIER, | |
| __IPV4_DEVCONF_MAX | |
| }; | |
| #define IPV4_DEVCONF_MAX (__IPV4_DEVCONF_MAX - 1) | |
| #endif |