UAPI: (Scripted) Disintegrate include/linux

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>

1 files changed, 1 insertions, 235 deletions

diff --git a/include/linux/dccp.h b/include/linux/dccp.h
index d16294e2a11..439ff698000 100644
--- a/include/linux/dccp.h
+++ b/include/linux/dccp.h
@@ -1,239 +1,6 @@
 #ifndef _LINUX_DCCP_H
 #define _LINUX_DCCP_H
 
-#include <linux/types.h>
-#include <asm/byteorder.h>
-
-/**
- * struct dccp_hdr - generic part of DCCP packet header
- *
- * @dccph_sport - Relevant port on the endpoint that sent this packet
- * @dccph_dport - Relevant port on the other endpoint
- * @dccph_doff - Data Offset from the start of the DCCP header, in 32-bit words
- * @dccph_ccval - Used by the HC-Sender CCID
- * @dccph_cscov - Parts of the packet that are covered by the Checksum field
- * @dccph_checksum - Internet checksum, depends on dccph_cscov
- * @dccph_x - 0 = 24 bit sequence number, 1 = 48
- * @dccph_type - packet type, see DCCP_PKT_ prefixed macros
- * @dccph_seq - sequence number high or low order 24 bits, depends on dccph_x
- */
-struct dccp_hdr {
-	__be16	dccph_sport,
-		dccph_dport;
-	__u8	dccph_doff;
-#if defined(__LITTLE_ENDIAN_BITFIELD)
-	__u8	dccph_cscov:4,
-		dccph_ccval:4;
-#elif defined(__BIG_ENDIAN_BITFIELD)
-	__u8	dccph_ccval:4,
-		dccph_cscov:4;
-#else
-#error  "Adjust your <asm/byteorder.h> defines"
-#endif
-	__sum16	dccph_checksum;
-#if defined(__LITTLE_ENDIAN_BITFIELD)
-	__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
-#error  "Adjust your <asm/byteorder.h> defines"
-#endif
-	__u8	dccph_seq2;
-	__be16	dccph_seq;
-};
-
-/**
- * struct dccp_hdr_ext - the low bits of a 48 bit seq packet
- *
- * @dccph_seq_low - low 24 bits of a 48 bit seq packet
- */
-struct dccp_hdr_ext {
-	__be32	dccph_seq_low;
-};
-
-/**
- * struct dccp_hdr_request - Connection initiation request header
- *
- * @dccph_req_service - Service to which the client app wants to connect
- */
-struct dccp_hdr_request {
-	__be32	dccph_req_service;
-};
-/**
- * struct dccp_hdr_ack_bits - acknowledgment bits common to most packets
- *
- * @dccph_resp_ack_nr_high - 48 bit ack number high order bits, contains GSR
- * @dccph_resp_ack_nr_low - 48 bit ack number low order bits, contains GSR
- */
-struct dccp_hdr_ack_bits {
-	__be16	dccph_reserved1;
-	__be16	dccph_ack_nr_high;
-	__be32	dccph_ack_nr_low;
-};
-/**
- * struct dccp_hdr_response - Connection initiation response header
- *
- * @dccph_resp_ack - 48 bit Acknowledgment Number Subheader (5.3)
- * @dccph_resp_service - Echoes the Service Code on a received DCCP-Request
- */
-struct dccp_hdr_response {
-	struct dccp_hdr_ack_bits	dccph_resp_ack;
-	__be32				dccph_resp_service;
-};
-
-/**
- * struct dccp_hdr_reset - Unconditionally shut down a connection
- *
- * @dccph_reset_ack - 48 bit Acknowledgment Number Subheader (5.6)
- * @dccph_reset_code - one of %dccp_reset_codes
- * @dccph_reset_data - the Data 1 ... Data 3 fields from 5.6
- */
-struct dccp_hdr_reset {
-	struct dccp_hdr_ack_bits	dccph_reset_ack;
-	__u8				dccph_reset_code,
-					dccph_reset_data[3];
-};
-
-enum dccp_pkt_type {
-	DCCP_PKT_REQUEST = 0,
-	DCCP_PKT_RESPONSE,
-	DCCP_PKT_DATA,
-	DCCP_PKT_ACK,
-	DCCP_PKT_DATAACK,
-	DCCP_PKT_CLOSEREQ,
-	DCCP_PKT_CLOSE,
-	DCCP_PKT_RESET,
-	DCCP_PKT_SYNC,
-	DCCP_PKT_SYNCACK,
-	DCCP_PKT_INVALID,
-};
-
-#define DCCP_NR_PKT_TYPES DCCP_PKT_INVALID
-
-static inline unsigned int dccp_packet_hdr_len(const __u8 type)
-{
-	if (type == DCCP_PKT_DATA)
-		return 0;
-	if (type == DCCP_PKT_DATAACK	||
-	    type == DCCP_PKT_ACK	||
-	    type == DCCP_PKT_SYNC	||
-	    type == DCCP_PKT_SYNCACK	||
-	    type == DCCP_PKT_CLOSE	||
-	    type == DCCP_PKT_CLOSEREQ)
-		return sizeof(struct dccp_hdr_ack_bits);
-	if (type == DCCP_PKT_REQUEST)
-		return sizeof(struct dccp_hdr_request);
-	if (type == DCCP_PKT_RESPONSE)
-		return sizeof(struct dccp_hdr_response);
-	return sizeof(struct dccp_hdr_reset);
-}
-enum dccp_reset_codes {
-	DCCP_RESET_CODE_UNSPECIFIED = 0,
-	DCCP_RESET_CODE_CLOSED,
-	DCCP_RESET_CODE_ABORTED,
-	DCCP_RESET_CODE_NO_CONNECTION,
-	DCCP_RESET_CODE_PACKET_ERROR,
-	DCCP_RESET_CODE_OPTION_ERROR,
-	DCCP_RESET_CODE_MANDATORY_ERROR,
-	DCCP_RESET_CODE_CONNECTION_REFUSED,
-	DCCP_RESET_CODE_BAD_SERVICE_CODE,
-	DCCP_RESET_CODE_TOO_BUSY,
-	DCCP_RESET_CODE_BAD_INIT_COOKIE,
-	DCCP_RESET_CODE_AGGRESSION_PENALTY,
-
-	DCCP_MAX_RESET_CODES		/* Leave at the end!  */
-};
-
-/* DCCP options */
-enum {
-	DCCPO_PADDING = 0,
-	DCCPO_MANDATORY = 1,
-	DCCPO_MIN_RESERVED = 3,
-	DCCPO_MAX_RESERVED = 31,
-	DCCPO_CHANGE_L = 32,
-	DCCPO_CONFIRM_L = 33,
-	DCCPO_CHANGE_R = 34,
-	DCCPO_CONFIRM_R = 35,
-	DCCPO_NDP_COUNT = 37,
-	DCCPO_ACK_VECTOR_0 = 38,
-	DCCPO_ACK_VECTOR_1 = 39,
-	DCCPO_TIMESTAMP = 41,
-	DCCPO_TIMESTAMP_ECHO = 42,
-	DCCPO_ELAPSED_TIME = 43,
-	DCCPO_MAX = 45,
-	DCCPO_MIN_RX_CCID_SPECIFIC = 128,	/* from sender to receiver */
-	DCCPO_MAX_RX_CCID_SPECIFIC = 191,
-	DCCPO_MIN_TX_CCID_SPECIFIC = 192,	/* from receiver to sender */
-	DCCPO_MAX_TX_CCID_SPECIFIC = 255,
-};
-/* maximum size of a single TLV-encoded DCCP option (sans type/len bytes) */
-#define DCCP_SINGLE_OPT_MAXLEN	253
-
-/* DCCP CCIDS */
-enum {
-	DCCPC_CCID2 = 2,
-	DCCPC_CCID3 = 3,
-};
-
-/* DCCP features (RFC 4340 section 6.4) */
-enum dccp_feature_numbers {
-	DCCPF_RESERVED = 0,
-	DCCPF_CCID = 1,
-	DCCPF_SHORT_SEQNOS = 2,
-	DCCPF_SEQUENCE_WINDOW = 3,
-	DCCPF_ECN_INCAPABLE = 4,
-	DCCPF_ACK_RATIO = 5,
-	DCCPF_SEND_ACK_VECTOR = 6,
-	DCCPF_SEND_NDP_COUNT = 7,
-	DCCPF_MIN_CSUM_COVER = 8,
-	DCCPF_DATA_CHECKSUM = 9,
-	/* 10-127 reserved */
-	DCCPF_MIN_CCID_SPECIFIC = 128,
-	DCCPF_SEND_LEV_RATE = 192,	/* RFC 4342, sec. 8.4 */
-	DCCPF_MAX_CCID_SPECIFIC = 255,
-};
-
-/* DCCP socket control message types for cmsg */
-enum dccp_cmsg_type {
-	DCCP_SCM_PRIORITY = 1,
-	DCCP_SCM_QPOLICY_MAX = 0xFFFF,
-	/* ^-- Up to here reserved exclusively for qpolicy parameters */
-	DCCP_SCM_MAX
-};
-
-/* DCCP priorities for outgoing/queued packets */
-enum dccp_packet_dequeueing_policy {
-	DCCPQ_POLICY_SIMPLE,
-	DCCPQ_POLICY_PRIO,
-	DCCPQ_POLICY_MAX
-};
-
-/* DCCP socket options */
-#define DCCP_SOCKOPT_PACKET_SIZE	1 /* XXX deprecated, without effect */
-#define DCCP_SOCKOPT_SERVICE		2
-#define DCCP_SOCKOPT_CHANGE_L		3
-#define DCCP_SOCKOPT_CHANGE_R		4
-#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
-#define DCCP_SOCKOPT_AVAILABLE_CCIDS	12
-#define DCCP_SOCKOPT_CCID		13
-#define DCCP_SOCKOPT_TX_CCID		14
-#define DCCP_SOCKOPT_RX_CCID		15
-#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
-
-/* maximum number of services provided on the same listening port */
-#define DCCP_SERVICE_LIST_MAX_LEN      32
-
-#ifdef __KERNEL__
 
 #include <linux/in.h>
 #include <linux/interrupt.h>
@@ -246,6 +13,7 @@ enum dccp_packet_dequeueing_policy {
 #include <net/inet_sock.h>
 #include <net/inet_timewait_sock.h>
 #include <net/tcp_states.h>
+#include <uapi/linux/dccp.h>
 
 enum dccp_state {
 	DCCP_OPEN	     = TCP_ESTABLISHED,
@@ -551,6 +319,4 @@ static inline const char *dccp_role(const struct sock *sk)
 
 extern void dccp_syn_ack_timeout(struct sock *sk, struct request_sock *req);
 
-#endif /* __KERNEL__ */
-
 #endif /* _LINUX_DCCP_H */