Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 1 of 2.

1 files changed, 238 insertions, 238 deletions

diff --git a/contrib/libs/linux-headers/linux/dccp.h b/contrib/libs/linux-headers/linux/dccp.h
index bc352420d2..05b5b33bef 100644
--- a/contrib/libs/linux-headers/linux/dccp.h
+++ b/contrib/libs/linux-headers/linux/dccp.h
@@ -1,238 +1,238 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#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
-
-
-#endif /* _LINUX_DCCP_H */
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 
+#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 
+ 
+ 
+#endif /* _LINUX_DCCP_H */