1
     �Åa–ßi~”*j"Tâ€zãOÜmå1hßÇ      File not found.
     ˆÊÉƒy 3_†I|¥�+¿È  Ó    /* SPDX-License-Identifier: GPL-2.0 */
#undef TRACE_SYSTEM
#define TRACE_SYSTEM handshake

#if !defined(_TRACE_HANDSHAKE_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_HANDSHAKE_H

#include <linux/net.h>
#include <net/tls_prot.h>
#include <linux/tracepoint.h>
#include <trace/events/net_probe_common.h>

#define TLS_RECORD_TYPE_LIST \
	record_type(CHANGE_CIPHER_SPEC) \
	record_type(ALERT) \
	record_type(HANDSHAKE) \
	record_type(DATA) \
	record_type(HEARTBEAT) \
	record_type(TLS12_CID) \
	record_type_end(ACK)

#undef record_type
#undef record_type_end
#define record_type(x)		TRACE_DEFINE_ENUM(TLS_RECORD_TYPE_##x);
#define record_type_end(x)	TRACE_DEFINE_ENUM(TLS_RECORD_TYPE_##x);

TLS_RECORD_TYPE_LIST

#undef record_type
#undef record_type_end
#define record_type(x)		{ TLS_RECORD_TYPE_##x, #x },
#define record_type_end(x)	{ TLS_RECORD_TYPE_##x, #x }

#define show_tls_content_type(type) \
	__print_symbolic(type, TLS_RECORD_TYPE_LIST)

TRACE_DEFINE_ENUM(TLS_ALERT_LEVEL_WARNING);
TRACE_DEFINE_ENUM(TLS_ALERT_LEVEL_FATAL);

#define show_tls_alert_level(level) \
	__print_symbolic(level, \
		{ TLS_ALERT_LEVEL_WARNING,	"Warning" }, \
		{ TLS_ALERT_LEVEL_FATAL,	"Fatal" })

#define TLS_ALERT_DESCRIPTION_LIST \
	alert_description(CLOSE_NOTIFY) \
	alert_description(UNEXPECTED_MESSAGE) \
	alert_description(BAD_RECORD_MAC) \
	alert_description(RECORD_OVERFLOW) \
	alert_description(HANDSHAKE_FAILURE) \
	alert_description(BAD_CERTIFICATE) \
	alert_description(UNSUPPORTED_CERTIFICATE) \
	alert_description(CERTIFICATE_REVOKED) \
	alert_description(CERTIFICATE_EXPIRED) \
	alert_description(CERTIFICATE_UNKNOWN) \
	alert_description(ILLEGAL_PARAMETER) \
	alert_description(UNKNOWN_CA) \
	alert_description(ACCESS_DENIED) \
	alert_description(DECODE_ERROR) \
	alert_description(DECRYPT_ERROR) \
	alert_description(TOO_MANY_CIDS_REQUESTED) \
	alert_description(PROTOCOL_VERSION) \
	alert_description(INSUFFICIENT_SECURITY) \
	alert_description(INTERNAL_ERROR) \
	alert_description(INAPPROPRIATE_FALLBACK) \
	alert_description(USER_CANCELED) \
	alert_description(MISSING_EXTENSION) \
	alert_description(UNSUPPORTED_EXTENSION) \
	alert_description(UNRECOGNIZED_NAME) \
	alert_description(BAD_CERTIFICATE_STATUS_RESPONSE) \
	alert_description(UNKNOWN_PSK_IDENTITY) \
	alert_description(CERTIFICATE_REQUIRED) \
	alert_description_end(NO_APPLICATION_PROTOCOL)

#undef alert_description
#undef alert_description_end
#define alert_description(x)		TRACE_DEFINE_ENUM(TLS_ALERT_DESC_##x);
#define alert_description_end(x)	TRACE_DEFINE_ENUM(TLS_ALERT_DESC_##x);

TLS_ALERT_DESCRIPTION_LIST

#undef alert_description
#undef alert_description_end
#define alert_description(x)		{ TLS_ALERT_DESC_##x, #x },
#define alert_description_end(x)	{ TLS_ALERT_DESC_##x, #x }

#define show_tls_alert_description(desc) \
	__print_symbolic(desc, TLS_ALERT_DESCRIPTION_LIST)

DECLARE_EVENT_CLASS(handshake_event_class,
	TP_PROTO(
		const struct net *net,
		const struct handshake_req *req,
		const struct sock *sk
	),
	TP_ARGS(net, req, sk),
	TP_STRUCT__entry(
		__field(const void *, req)
		__field(const void *, sk)
		__field(unsigned int, netns_ino)
	),
	TP_fast_assign(
		__entry->req = req;
		__entry->sk = sk;
		__entry->netns_ino = net->ns.inum;
	),
	TP_printk("req=%p sk=%p",
		__entry->req, __entry->sk
	)
);
#define DEFINE_HANDSHAKE_EVENT(name)				\
	DEFINE_EVENT(handshake_event_class, name,		\
		TP_PROTO(					\
			const struct net *net,			\
			const struct handshake_req *req,	\
			const struct sock *sk			\
		),						\
		TP_ARGS(net, req, sk))

DECLARE_EVENT_CLASS(handshake_fd_class,
	TP_PROTO(
		const struct net *net,
		const struct handshake_req *req,
		const struct sock *sk,
		int fd
	),
	TP_ARGS(net, req, sk, fd),
	TP_STRUCT__entry(
		__field(const void *, req)
		__field(const void *, sk)
		__field(int, fd)
		__field(unsigned int, netns_ino)
	),
	TP_fast_assign(
		__entry->req = req;
		__entry->sk = req->hr_sk;
		__entry->fd = fd;
		__entry->netns_ino = net->ns.inum;
	),
	TP_printk("req