l7

package

v1.18.10 Latest Latest Go to latest Published: Apr 30, 2024 License: Apache-2.0 Imports: 10 Imported by: 0

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Repository

github.com/coroot/coroot-node-agent

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
func ParseHttp(payload []byte) (string, string)
func ParseMemcached(payload []byte) (string, []string)
func ParseMongo(payload []byte) (res string)
func ParseRedis(payload []byte) (cmd string, args string)
type Http2FrameHeader
type Http2Parser
- func NewHttp2Parser() *Http2Parser
- func (p *Http2Parser) Parse(method Method, payload []byte, kernelTime uint64) []Http2Request
type Http2Request
type Method
- func (m Method) String() string
type MysqlParser
- func NewMysqlParser() *MysqlParser
- func (p *MysqlParser) Parse(payload []byte, statementId uint32) string
type PostgresParser
- func NewPostgresParser() *PostgresParser
- func (p *PostgresParser) Parse(payload []byte) string
type Protocol
- func (p Protocol) String() string
type RequestData
type Status
- func (s Status) Error() bool
- func (s Status) Http() string
- func (s Status) String() string

Constants ¶

View Source

const (
	MysqlComQuery       = 3
	MysqlComStmtPrepare = 0x16
	MysqlComStmtExecute = 0x17
	MysqlComStmtClose   = 0x19
)

View Source

const (
	PostgresFrameQuery byte = 'Q'
	PostgresFrameBind  byte = 'B'
	PostgresFrameParse byte = 'P'
	PostgresFrameClose byte = 'C'
)

View Source

const (
	MongoOpMSG = 2013
)

Variables ¶

This section is empty.

Functions ¶

func ParseHttp ¶

func ParseHttp(payload []byte) (string, string)

func ParseMemcached ¶

func ParseMemcached(payload []byte) (string, []string)

func ParseMongo ¶

func ParseMongo(payload []byte) (res string)

func ParseRedis ¶

func ParseRedis(payload []byte) (cmd string, args string)

Types ¶

type Http2FrameHeader ¶

type Http2FrameHeader struct {
	Type     http2.FrameType
	Flags    http2.Flags
	Length   int
	StreamId uint32
}

type Http2Parser ¶

type Http2Parser struct {
	// contains filtered or unexported fields
}

func NewHttp2Parser ¶

func NewHttp2Parser() *Http2Parser

func (*Http2Parser) Parse ¶

func (p *Http2Parser) Parse(method Method, payload []byte, kernelTime uint64) []Http2Request

type Http2Request ¶

type Http2Request struct {
	Method   string
	Path     string
	Scheme   string
	Status   Status
	Duration time.Duration
	// contains filtered or unexported fields
}

type Method ¶

type Method uint8

const (
	MethodUnknown           Method = 0
	MethodProduce           Method = 1
	MethodConsume           Method = 2
	MethodStatementPrepare  Method = 3
	MethodStatementClose    Method = 4
	MethodHttp2ClientFrames Method = 5
	MethodHttp2ServerFrames Method = 6
)

func (Method) String ¶

func (m Method) String() string

type MysqlParser ¶

type MysqlParser struct {
	// contains filtered or unexported fields
}

func NewMysqlParser ¶

func NewMysqlParser() *MysqlParser

func (*MysqlParser) Parse ¶

func (p *MysqlParser) Parse(payload []byte, statementId uint32) string

type PostgresParser ¶

type PostgresParser struct {
	// contains filtered or unexported fields
}

func NewPostgresParser ¶

func NewPostgresParser() *PostgresParser

func (*PostgresParser) Parse ¶

func (p *PostgresParser) Parse(payload []byte) string

type Protocol ¶

type Protocol uint8

const (
	ProtocolHTTP      Protocol = 1
	ProtocolPostgres  Protocol = 2
	ProtocolRedis     Protocol = 3
	ProtocolMemcached Protocol = 4
	ProtocolMysql     Protocol = 5
	ProtocolMongo     Protocol = 6
	ProtocolKafka     Protocol = 7
	ProtocolCassandra Protocol = 8
	ProtocolRabbitmq  Protocol = 9
	ProtocolNats      Protocol = 10
	ProtocolHTTP2     Protocol = 11
	ProtocolDubbo2    Protocol = 12
)

func (Protocol) String ¶

func (p Protocol) String() string

type RequestData ¶

type RequestData struct {
	Protocol    Protocol
	Status      Status
	Duration    time.Duration
	Method      Method
	StatementId uint32
	Payload     []byte
}

type Status ¶

type Status int

const (
	StatusUnknown Status = 0
	StatusOk      Status = 200
	StatusFailed  Status = 500
)

func (Status) Error ¶

func (s Status) Error() bool

func (Status) Http ¶

func (s Status) Http() string

func (Status) String ¶

func (s Status) String() string

Source Files ¶

View all Source files

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