/**************************************************************************** **************************************************************************** *** *** This header was automatically generated from a Linux kernel header *** of the same name, to make information necessary for userspace to *** call into the kernel available to libc. It contains only constants, *** structures, and macros generated from the original header, and thus, *** contains no copyrightable information. *** *** To edit the content of this header, modify the corresponding *** source file (e.g. under external/kernel-headers/original/) then *** run bionic/libc/kernel/tools/update_all.py *** *** Any manual change here will be lost the next time this script will *** be run. You've been warned! *** **************************************************************************** ****************************************************************************/ #ifndef _UAPI_LINUX_DCCP_H #define _UAPI_LINUX_DCCP_H #include <linux/types.h> #include <asm/byteorder.h> /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct dccp_hdr { __be16 dccph_sport, dccph_dport; __u8 dccph_doff; #ifdef __LITTLE_ENDIAN_BITFIELD /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __u8 dccph_cscov : 4, dccph_ccval : 4; #elif defined(__BIG_ENDIAN_BITFIELD) __u8 dccph_ccval : 4, dccph_cscov : 4; #else /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #error "Adjust your <asm/byteorder.h> defines" #endif __sum16 dccph_checksum; #ifdef __LITTLE_ENDIAN_BITFIELD /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __u8 dccph_x : 1, dccph_type : 4, dccph_reserved : 3; #elif defined(__BIG_ENDIAN_BITFIELD) __u8 dccph_reserved : 3, dccph_type : 4, dccph_x : 1; #else /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #error "Adjust your <asm/byteorder.h> defines" #endif __u8 dccph_seq2; __be16 dccph_seq; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ }; struct dccp_hdr_ext { __be32 dccph_seq_low; }; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct dccp_hdr_request { __be32 dccph_req_service; }; struct dccp_hdr_ack_bits { /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ __be16 dccph_reserved1; __be16 dccph_ack_nr_high; __be32 dccph_ack_nr_low; }; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct dccp_hdr_response { struct dccp_hdr_ack_bits dccph_resp_ack; __be32 dccph_resp_service; }; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ struct dccp_hdr_reset { struct dccp_hdr_ack_bits dccph_reset_ack; __u8 dccph_reset_code, dccph_reset_data[3]; }; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ enum dccp_pkt_type { DCCP_PKT_REQUEST = 0, DCCP_PKT_RESPONSE, DCCP_PKT_DATA, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCP_PKT_ACK, DCCP_PKT_DATAACK, DCCP_PKT_CLOSEREQ, DCCP_PKT_CLOSE, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCP_PKT_RESET, DCCP_PKT_SYNC, DCCP_PKT_SYNCACK, DCCP_PKT_INVALID, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ }; #define DCCP_NR_PKT_TYPES DCCP_PKT_INVALID enum dccp_reset_codes { DCCP_RESET_CODE_UNSPECIFIED = 0, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCP_RESET_CODE_CLOSED, DCCP_RESET_CODE_ABORTED, DCCP_RESET_CODE_NO_CONNECTION, DCCP_RESET_CODE_PACKET_ERROR, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCP_RESET_CODE_OPTION_ERROR, DCCP_RESET_CODE_MANDATORY_ERROR, DCCP_RESET_CODE_CONNECTION_REFUSED, DCCP_RESET_CODE_BAD_SERVICE_CODE, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCP_RESET_CODE_TOO_BUSY, DCCP_RESET_CODE_BAD_INIT_COOKIE, DCCP_RESET_CODE_AGGRESSION_PENALTY, DCCP_MAX_RESET_CODES /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ }; enum { DCCPO_PADDING = 0, DCCPO_MANDATORY = 1, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPO_MIN_RESERVED = 3, DCCPO_MAX_RESERVED = 31, DCCPO_CHANGE_L = 32, DCCPO_CONFIRM_L = 33, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPO_CHANGE_R = 34, DCCPO_CONFIRM_R = 35, DCCPO_NDP_COUNT = 37, DCCPO_ACK_VECTOR_0 = 38, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPO_ACK_VECTOR_1 = 39, DCCPO_TIMESTAMP = 41, DCCPO_TIMESTAMP_ECHO = 42, DCCPO_ELAPSED_TIME = 43, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPO_MAX = 45, DCCPO_MIN_RX_CCID_SPECIFIC = 128, DCCPO_MAX_RX_CCID_SPECIFIC = 191, DCCPO_MIN_TX_CCID_SPECIFIC = 192, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPO_MAX_TX_CCID_SPECIFIC = 255, }; #define DCCP_SINGLE_OPT_MAXLEN 253 enum { /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPC_CCID2 = 2, DCCPC_CCID3 = 3, }; enum dccp_feature_numbers { /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPF_RESERVED = 0, DCCPF_CCID = 1, DCCPF_SHORT_SEQNOS = 2, DCCPF_SEQUENCE_WINDOW = 3, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPF_ECN_INCAPABLE = 4, DCCPF_ACK_RATIO = 5, DCCPF_SEND_ACK_VECTOR = 6, DCCPF_SEND_NDP_COUNT = 7, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPF_MIN_CSUM_COVER = 8, DCCPF_DATA_CHECKSUM = 9, DCCPF_MIN_CCID_SPECIFIC = 128, DCCPF_SEND_LEV_RATE = 192, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPF_MAX_CCID_SPECIFIC = 255, }; enum dccp_cmsg_type { DCCP_SCM_PRIORITY = 1, /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCP_SCM_QPOLICY_MAX = 0xFFFF, DCCP_SCM_MAX }; enum dccp_packet_dequeueing_policy { /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ DCCPQ_POLICY_SIMPLE, DCCPQ_POLICY_PRIO, DCCPQ_POLICY_MAX }; /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define DCCP_SOCKOPT_PACKET_SIZE 1 #define DCCP_SOCKOPT_SERVICE 2 #define DCCP_SOCKOPT_CHANGE_L 3 #define DCCP_SOCKOPT_CHANGE_R 4 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define DCCP_SOCKOPT_GET_CUR_MPS 5 #define DCCP_SOCKOPT_SERVER_TIMEWAIT 6 #define DCCP_SOCKOPT_SEND_CSCOV 10 #define DCCP_SOCKOPT_RECV_CSCOV 11 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define DCCP_SOCKOPT_AVAILABLE_CCIDS 12 #define DCCP_SOCKOPT_CCID 13 #define DCCP_SOCKOPT_TX_CCID 14 #define DCCP_SOCKOPT_RX_CCID 15 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define DCCP_SOCKOPT_QPOLICY_ID 16 #define DCCP_SOCKOPT_QPOLICY_TXQLEN 17 #define DCCP_SOCKOPT_CCID_RX_INFO 128 #define DCCP_SOCKOPT_CCID_TX_INFO 192 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ #define DCCP_SERVICE_LIST_MAX_LEN 32 #endif