├── docs ├── .nojekyll ├── picture │ ├── active_active.png │ ├── drc_instance.png │ ├── drc_architecture.png │ ├── drc_gated_launch.png │ └── drc_architecture2.png ├── location_problem.md ├── applier_metrics.md └── alarm_introduce.md ├── vendor ├── github.com │ ├── firnsan │ │ └── file-rotater │ │ │ ├── app.log │ │ │ ├── app.2018-07-24.001.log │ │ │ ├── app.2018-07-24.002.log │ │ │ ├── app.2018-07-24.003.log │ │ │ ├── app.2018-07-31.0001.log │ │ │ ├── app.2018-07-31.0002.log │ │ │ ├── app.2018-07-31.0003.log │ │ │ └── app.2018-07-31.0004.log │ ├── mattn │ │ ├── go-isatty │ │ │ ├── doc.go │ │ │ ├── isatty_others.go │ │ │ ├── isatty_solaris.go │ │ │ ├── isatty_linux.go │ │ │ ├── isatty_appengine.go │ │ │ ├── isatty_bsd.go │ │ │ ├── isatty_linux_ppc64x.go │ │ │ ├── LICENSE │ │ │ └── README.md │ │ └── go-colorable │ │ │ ├── colorable_appengine.go │ │ │ ├── colorable_others.go │ │ │ ├── LICENSE │ │ │ ├── noncolorable.go │ │ │ └── README.md │ ├── labstack │ │ ├── gommon │ │ │ ├── log │ │ │ │ ├── README.md │ │ │ │ ├── white.go │ │ │ │ └── color.go │ │ │ ├── bytes │ │ │ │ └── README.md │ │ │ ├── random │ │ │ │ └── random.go │ │ │ └── LICENSE │ │ └── echo │ │ │ ├── Makefile │ │ │ ├── middleware │ │ │ ├── middleware.go │ │ │ └── request_id.go │ │ │ ├── log.go │ │ │ ├── Gopkg.toml │ │ │ └── LICENSE │ ├── rcrowley │ │ └── go-metrics │ │ │ ├── runtime_no_cgo.go │ │ │ ├── runtime_cgo.go │ │ │ ├── runtime_no_gccpufraction.go │ │ │ ├── runtime_gccpufraction.go │ │ │ ├── validate.sh │ │ │ ├── metrics.go │ │ │ └── LICENSE │ ├── Shopify │ │ └── sarama │ │ │ ├── dev.yml │ │ │ ├── list_groups_request.go │ │ │ ├── response_header.go │ │ │ ├── api_versions_request.go │ │ │ ├── config_resource_type.go │ │ │ ├── Vagrantfile │ │ │ ├── acl_describe_request.go │ │ │ ├── heartbeat_response.go │ │ │ ├── leave_group_response.go │ │ │ ├── delete_groups_request.go │ │ │ ├── sasl_handshake_request.go │ │ │ ├── describe_groups_request.go │ │ │ ├── Makefile │ │ │ ├── consumer_metadata_request.go │ │ │ ├── leave_group_request.go │ │ │ ├── sasl_handshake_response.go │ │ │ ├── timestamp.go │ │ │ ├── end_txn_response.go │ │ │ ├── add_offsets_to_txn_response.go │ │ │ ├── heartbeat_request.go │ │ │ ├── sync_group_response.go │ │ │ ├── acl_delete_request.go │ │ │ ├── init_producer_id_request.go │ │ │ ├── LICENSE │ │ │ ├── delete_topics_request.go │ │ │ ├── end_txn_request.go │ │ │ ├── add_offsets_to_txn_request.go │ │ │ ├── init_producer_id_response.go │ │ │ ├── find_coordinator_request.go │ │ │ ├── list_groups_response.go │ │ │ ├── acl_filter.go │ │ │ ├── delete_groups_response.go │ │ │ ├── acl_create_request.go │ │ │ ├── acl_types.go │ │ │ └── crc32_field.go │ ├── dgrijalva │ │ └── jwt-go │ │ │ ├── doc.go │ │ │ ├── LICENSE │ │ │ └── signing_method.go │ ├── Sirupsen │ │ └── logrus │ │ │ ├── terminal_check_appengine.go │ │ │ ├── terminal_bsd.go │ │ │ ├── appveyor.yml │ │ │ ├── terminal_check_notappengine.go │ │ │ ├── terminal_linux.go │ │ │ ├── doc.go │ │ │ ├── LICENSE │ │ │ ├── hooks.go │ │ │ ├── writer.go │ │ │ └── formatter.go │ ├── valyala │ │ ├── fasttemplate │ │ │ ├── unsafe_gae.go │ │ │ ├── unsafe.go │ │ │ └── LICENSE │ │ └── bytebufferpool │ │ │ ├── doc.go │ │ │ ├── README.md │ │ │ └── LICENSE │ ├── golang │ │ ├── snappy │ │ │ ├── README │ │ │ ├── AUTHORS │ │ │ ├── CONTRIBUTORS │ │ │ └── LICENSE │ │ └── protobuf │ │ │ └── LICENSE │ ├── stretchr │ │ └── testify │ │ │ ├── assert │ │ │ └── errors.go │ │ │ └── suite │ │ │ └── interfaces.go │ ├── go-sql-driver │ │ └── mysql │ │ │ ├── appengine.go │ │ │ ├── result.go │ │ │ ├── transaction.go │ │ │ ├── CONTRIBUTING.md │ │ │ ├── utils_go18.go │ │ │ └── utils_go17.go │ ├── astaxie │ │ └── beego │ │ │ └── LICENSE │ ├── eapache │ │ ├── go-xerial-snappy │ │ │ ├── README.md │ │ │ ├── snappy.go │ │ │ └── LICENSE │ │ ├── queue │ │ │ ├── README.md │ │ │ └── LICENSE │ │ └── go-resiliency │ │ │ ├── LICENSE │ │ │ └── breaker │ │ │ └── README.md │ ├── siddontang │ │ └── go │ │ │ ├── hack │ │ │ └── hack.go │ │ │ └── LICENSE │ ├── davecgh │ │ └── go-spew │ │ │ └── LICENSE │ ├── pierrec │ │ ├── lz4 │ │ │ ├── README.md │ │ │ └── LICENSE │ │ └── xxHash │ │ │ └── LICENSE │ └── samuel │ │ └── go-zookeeper │ │ └── LICENSE └── golang.org │ └── x │ ├── sys │ ├── unix │ │ ├── endian_big.go │ │ ├── endian_little.go │ │ ├── constants.go │ │ ├── syscall_linux_amd64_gc.go │ │ ├── pagesize_unix.go │ │ ├── fcntl_linux_32bit.go │ │ ├── asm_solaris_amd64.s │ │ ├── gccgo_linux_amd64.go │ │ ├── syscall_linux_gc.go │ │ ├── race0.go │ │ ├── syscall_solaris_amd64.go │ │ ├── syscall_unix_gc.go │ │ ├── dirent.go │ │ ├── syscall_linux_gccgo.go │ │ ├── str.go │ │ ├── race.go │ │ ├── env_unix.go │ │ ├── asm_freebsd_arm.s │ │ ├── asm_netbsd_arm.s │ │ ├── asm_openbsd_arm.s │ │ ├── asm_darwin_386.s │ │ ├── asm_freebsd_386.s │ │ ├── asm_netbsd_386.s │ │ ├── asm_openbsd_386.s │ │ ├── asm_darwin_amd64.s │ │ ├── asm_freebsd_amd64.s │ │ ├── asm_netbsd_amd64.s │ │ ├── asm_openbsd_amd64.s │ │ ├── asm_dragonfly_amd64.s │ │ ├── asm_darwin_arm.s │ │ ├── bluetooth_linux.go │ │ ├── asm_darwin_arm64.s │ │ ├── dev_darwin.go │ │ ├── syscall_netbsd_amd64.go │ │ ├── syscall_netbsd_386.go │ │ ├── syscall_netbsd_arm.go │ │ ├── syscall_openbsd_386.go │ │ ├── syscall_openbsd_arm.go │ │ ├── mksysnum_darwin.pl │ │ ├── dev_netbsd.go │ │ ├── dev_openbsd.go │ │ ├── fcntl.go │ │ ├── openbsd_pledge.go │ │ ├── syscall_openbsd_amd64.go │ │ ├── dev_freebsd.go │ │ ├── dev_dragonfly.go │ │ ├── sockcmsg_linux.go │ │ ├── mksysnum_dragonfly.pl │ │ ├── mksysnum_freebsd.pl │ │ ├── mksysnum_openbsd.pl │ │ ├── asm_linux_arm64.s │ │ ├── asm_linux_arm.s │ │ ├── asm_linux_s390x.s │ │ ├── zptracearm_linux.go │ │ ├── asm_linux_mipsx.s │ │ ├── asm_linux_mips64x.s │ │ ├── asm_linux_ppc64x.s │ │ ├── syscall_dragonfly_amd64.go │ │ ├── syscall_freebsd_amd64.go │ │ ├── asm_linux_amd64.s │ │ ├── gccgo_c.c │ │ ├── syscall_freebsd_arm.go │ │ ├── syscall_freebsd_386.go │ │ ├── mksysnum_netbsd.pl │ │ ├── zptracemips_linux.go │ │ ├── zptracemipsle_linux.go │ │ ├── asm_linux_386.s │ │ └── dev_linux.go │ ├── PATENTS │ └── LICENSE │ ├── crypto │ ├── ssh │ │ └── terminal │ │ │ ├── util_bsd.go │ │ │ └── util_linux.go │ ├── PATENTS │ └── LICENSE │ └── time │ ├── rate │ ├── rate_go17.go │ └── rate_go16.go │ ├── PATENTS │ └── LICENSE ├── tool ├── drc-table-checksum │ └── settings_cs_tables.py └── px-table-checksum │ ├── settings_cs_tables.py │ └── settings_checksum.py ├── pkg ├── utils │ ├── alarm.sh │ └── alarm.go ├── api │ ├── errors.go │ └── debug_handler.go ├── status │ └── status.go └── applier │ ├── generate_sql_test.go │ └── const.go ├── cmd └── mysql-applier │ ├── version.go │ └── metrics.go └── Makefile /docs/.nojekyll: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /vendor/github.com/firnsan/file-rotater/app.log: -------------------------------------------------------------------------------- 1 | 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-------------------------------------------------------------------------------- 1 | // Package isatty implements interface to isatty 2 | package isatty 3 | -------------------------------------------------------------------------------- /docs/picture/drc_architecture2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/vipshop/drc/HEAD/docs/picture/drc_architecture2.png -------------------------------------------------------------------------------- /vendor/github.com/labstack/gommon/log/README.md: -------------------------------------------------------------------------------- 1 | ## WORK IN PROGRESS 2 | 3 | ### Usage 4 | 5 | [log_test.go](log_test.go) 6 | -------------------------------------------------------------------------------- /vendor/github.com/rcrowley/go-metrics/runtime_no_cgo.go: -------------------------------------------------------------------------------- 1 | // +build !cgo appengine 2 | 3 | package metrics 4 | 5 | func numCgoCall() int64 { 6 | return 0 7 | } 8 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/dev.yml: -------------------------------------------------------------------------------- 1 | name: sarama 2 | 3 | up: 4 | - go: 5 | version: '1.9' 6 | 7 | commands: 8 | test: 9 | run: make test 10 | desc: 'run unit tests' 11 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/gommon/log/white.go: -------------------------------------------------------------------------------- 1 | // +build appengine 2 | 3 | package log 4 | 5 | import ( 6 | "io" 7 | "os" 8 | ) 9 | 10 | func output() io.Writer { 11 | return os.Stdout 12 | } 13 | -------------------------------------------------------------------------------- /vendor/github.com/dgrijalva/jwt-go/doc.go: -------------------------------------------------------------------------------- 1 | // Package jwt is a Go implementation of JSON Web Tokens: http://self-issued.info/docs/draft-jones-json-web-token.html 2 | // 3 | // See README.md for more info. 4 | package jwt 5 | -------------------------------------------------------------------------------- /vendor/github.com/rcrowley/go-metrics/runtime_cgo.go: -------------------------------------------------------------------------------- 1 | // +build cgo 2 | // +build !appengine 3 | 4 | package metrics 5 | 6 | import "runtime" 7 | 8 | func numCgoCall() int64 { 9 | return runtime.NumCgoCall() 10 | } 11 | -------------------------------------------------------------------------------- /vendor/github.com/rcrowley/go-metrics/runtime_no_gccpufraction.go: -------------------------------------------------------------------------------- 1 | // +build !go1.5 2 | 3 | package metrics 4 | 5 | import "runtime" 6 | 7 | func gcCPUFraction(memStats *runtime.MemStats) float64 { 8 | return 0 9 | } 10 | -------------------------------------------------------------------------------- /vendor/github.com/Sirupsen/logrus/terminal_check_appengine.go: -------------------------------------------------------------------------------- 1 | // +build appengine gopherjs 2 | 3 | package logrus 4 | 5 | import ( 6 | "io" 7 | ) 8 | 9 | func checkIfTerminal(w io.Writer) bool { 10 | return true 11 | } 12 | -------------------------------------------------------------------------------- /vendor/github.com/rcrowley/go-metrics/runtime_gccpufraction.go: -------------------------------------------------------------------------------- 1 | // +build go1.5 2 | 3 | package metrics 4 | 5 | import "runtime" 6 | 7 | func gcCPUFraction(memStats *runtime.MemStats) float64 { 8 | return memStats.GCCPUFraction 9 | } 10 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/gommon/log/color.go: -------------------------------------------------------------------------------- 1 | // +build !appengine 2 | 3 | package log 4 | 5 | import ( 6 | "io" 7 | 8 | "github.com/mattn/go-colorable" 9 | ) 10 | 11 | func output() io.Writer { 12 | return colorable.NewColorableStdout() 13 | } 14 | -------------------------------------------------------------------------------- /vendor/github.com/valyala/fasttemplate/unsafe_gae.go: -------------------------------------------------------------------------------- 1 | // +build appengine 2 | 3 | package fasttemplate 4 | 5 | func unsafeBytes2String(b []byte) string { 6 | return string(b) 7 | } 8 | 9 | func unsafeString2Bytes(s string) []byte { 10 | return []byte(s) 11 | } 12 | -------------------------------------------------------------------------------- /vendor/github.com/Sirupsen/logrus/terminal_bsd.go: -------------------------------------------------------------------------------- 1 | // +build darwin freebsd openbsd netbsd dragonfly 2 | // +build !appengine,!gopherjs 3 | 4 | package logrus 5 | 6 | import "golang.org/x/sys/unix" 7 | 8 | const ioctlReadTermios = unix.TIOCGETA 9 | 10 | type Termios unix.Termios 11 | -------------------------------------------------------------------------------- /vendor/github.com/golang/snappy/README: -------------------------------------------------------------------------------- 1 | The Snappy compression format in the Go programming language. 2 | 3 | To download and install from source: 4 | $ go get github.com/golang/snappy 5 | 6 | Unless otherwise noted, the Snappy-Go source files are distributed 7 | under the BSD-style license found in the LICENSE file. 8 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/endian_big.go: -------------------------------------------------------------------------------- 1 | // Copyright 2016 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | // 5 | // +build ppc64 s390x mips mips64 6 | 7 | package unix 8 | 9 | const isBigEndian = true 10 | -------------------------------------------------------------------------------- /vendor/github.com/rcrowley/go-metrics/validate.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | set -e 4 | 5 | # check there are no formatting issues 6 | GOFMT_LINES=`gofmt -l . | wc -l | xargs` 7 | test $GOFMT_LINES -eq 0 || echo "gofmt needs to be run, ${GOFMT_LINES} files have issues" 8 | 9 | # run the tests for the root package 10 | go test . 11 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-isatty/isatty_others.go: -------------------------------------------------------------------------------- 1 | // +build !windows 2 | // +build !appengine 3 | 4 | package isatty 5 | 6 | // IsCygwinTerminal return true if the file descriptor is a cygwin or msys2 7 | // terminal. This is also always false on this environment. 8 | func IsCygwinTerminal(fd uintptr) bool { 9 | return false 10 | } 11 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/endian_little.go: -------------------------------------------------------------------------------- 1 | // Copyright 2016 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | // 5 | // +build 386 amd64 amd64p32 arm arm64 ppc64le mipsle mips64le 6 | 7 | package unix 8 | 9 | const isBigEndian = false 10 | -------------------------------------------------------------------------------- /vendor/github.com/valyala/bytebufferpool/doc.go: -------------------------------------------------------------------------------- 1 | // Package bytebufferpool implements a pool of byte buffers 2 | // with anti-fragmentation protection. 3 | // 4 | // The pool may waste limited amount of memory due to fragmentation. 5 | // This amount equals to the maximum total size of the byte buffers 6 | // in concurrent use. 7 | package bytebufferpool 8 | -------------------------------------------------------------------------------- /docs/location_problem.md: -------------------------------------------------------------------------------- 1 | # DRC问题排查思路 2 | 3 | 数据对账工具如果发现数据不一致，排查问题从以下几个方面入手： 4 | 1. 查看failed_trx接口，看是否有执行出错的事务。 5 | 例如：http://10.10.10.1:9595/api/v1/applier/failed_trx 6 | 2. 根据数据对账工具找到对应的主键，在applier日志中查看是否该记录出现过冲突。 7 | 3. 如果出现了冲突，可以从源头开始，通过mysqlbinlog工具查看源数据的binlog数据，找到该记录。 8 | 4. 查看kafka中rdp如何处理该记录。 9 | 10 | 总体就是从整个数据流:mysql->rdp-->kafka-->applier-->mysql上来逐步排查问题。 11 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/constants.go: -------------------------------------------------------------------------------- 1 | // Copyright 2015 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build darwin dragonfly freebsd linux netbsd openbsd solaris 6 | 7 | package unix 8 | 9 | const ( 10 | R_OK = 0x4 11 | W_OK = 0x2 12 | X_OK = 0x1 13 | ) 14 | -------------------------------------------------------------------------------- /vendor/github.com/Sirupsen/logrus/appveyor.yml: -------------------------------------------------------------------------------- 1 | version: "{build}" 2 | platform: x64 3 | clone_folder: c:\gopath\src\github.com\sirupsen\logrus 4 | environment: 5 | GOPATH: c:\gopath 6 | branches: 7 | only: 8 | - master 9 | install: 10 | - set PATH=%GOPATH%\bin;c:\go\bin;%PATH% 11 | - go version 12 | build_script: 13 | - go get -t 14 | - go test 15 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_linux_amd64_gc.go: -------------------------------------------------------------------------------- 1 | // Copyright 2016 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build amd64,linux 6 | // +build !gccgo 7 | 8 | package unix 9 | 10 | import "syscall" 11 | 12 | //go:noescape 13 | func gettimeofday(tv *Timeval) (err syscall.Errno) 14 | -------------------------------------------------------------------------------- /vendor/github.com/Sirupsen/logrus/terminal_check_notappengine.go: -------------------------------------------------------------------------------- 1 | // +build !appengine,!gopherjs 2 | 3 | package logrus 4 | 5 | import ( 6 | "io" 7 | "os" 8 | 9 | "golang.org/x/crypto/ssh/terminal" 10 | ) 11 | 12 | func checkIfTerminal(w io.Writer) bool { 13 | switch v := w.(type) { 14 | case *os.File: 15 | return terminal.IsTerminal(int(v.Fd())) 16 | default: 17 | return false 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /vendor/github.com/stretchr/testify/assert/errors.go: -------------------------------------------------------------------------------- 1 | package assert 2 | 3 | import ( 4 | "errors" 5 | ) 6 | 7 | // AnError is an error instance useful for testing. If the code does not care 8 | // about error specifics, and only needs to return the error for example, this 9 | // error should be used to make the test code more readable. 10 | var AnError = errors.New("assert.AnError general error for testing") 11 | -------------------------------------------------------------------------------- /vendor/golang.org/x/crypto/ssh/terminal/util_bsd.go: -------------------------------------------------------------------------------- 1 | // Copyright 2013 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build darwin dragonfly freebsd netbsd openbsd 6 | 7 | package terminal 8 | 9 | import "syscall" 10 | 11 | const ioctlReadTermios = syscall.TIOCGETA 12 | const ioctlWriteTermios = syscall.TIOCSETA 13 | -------------------------------------------------------------------------------- /vendor/github.com/Sirupsen/logrus/terminal_linux.go: -------------------------------------------------------------------------------- 1 | // Based on ssh/terminal: 2 | // Copyright 2013 The Go Authors. All rights reserved. 3 | // Use of this source code is governed by a BSD-style 4 | // license that can be found in the LICENSE file. 5 | 6 | // +build !appengine,!gopherjs 7 | 8 | package logrus 9 | 10 | import "golang.org/x/sys/unix" 11 | 12 | const ioctlReadTermios = unix.TCGETS 13 | 14 | type Termios unix.Termios 15 | -------------------------------------------------------------------------------- /tool/drc-table-checksum/settings_cs_tables.py: -------------------------------------------------------------------------------- 1 | # -*- coding=utf-8 -*- 2 | 3 | SRC_CONN_INFO = {'db_host': '10.10.10.1', 4 | 'db_port': 3306, 5 | 'db_user': 'test', 6 | 'db_pass': '123456', 7 | 'db_charset': 'utf8mb4'} 8 | 9 | DEST_CONN_INFO = {'db_host': '10.10.10.2', 10 | 'db_port': 3306, 11 | 'db_user': 'test', 12 | 'db_pass': '123456', 13 | 'db_charset': 'utf8mb4'} 14 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/pagesize_unix.go: -------------------------------------------------------------------------------- 1 | // Copyright 2017 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build darwin dragonfly freebsd linux netbsd openbsd solaris 6 | 7 | // For Unix, get the pagesize from the runtime. 8 | 9 | package unix 10 | 11 | import "syscall" 12 | 13 | func Getpagesize() int { 14 | return syscall.Getpagesize() 15 | } 16 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/fcntl_linux_32bit.go: -------------------------------------------------------------------------------- 1 | // +build linux,386 linux,arm linux,mips linux,mipsle 2 | 3 | // Copyright 2014 The Go Authors. All rights reserved. 4 | // Use of this source code is governed by a BSD-style 5 | // license that can be found in the LICENSE file. 6 | 7 | package unix 8 | 9 | func init() { 10 | // On 32-bit Linux systems, the fcntl syscall that matches Go's 11 | // Flock_t type is SYS_FCNTL64, not SYS_FCNTL. 12 | fcntl64Syscall = SYS_FCNTL64 13 | } 14 | -------------------------------------------------------------------------------- /docs/applier_metrics.md: -------------------------------------------------------------------------------- 1 | # MySQL-Applier Metrics说明 2 | 具体的metric如下所述： 3 | 4 | * secondsBehindMaster，落后master的时间 5 | * inChannelTrxCount，在管道中等待调度的事务数量 6 | * fetchedTrxCount，接收到的事务数量 7 | * filteredTrxCount，被过滤掉的事务数量 8 | * applyedTrxCount，成功应用的事务数量 9 | * deleteConflictCount，Delete冲突个数 10 | * updateConflictCount，Update冲突个数 11 | * insertConflictCount，Insert冲突个数 12 | * applyTps，应用事务的tps 13 | * scheduleTimeHistogram，调度耗时, 统计最近8192个样 14 | * applyTimeHistogram，执行耗时 15 | * totalTimeHistogram，从接收到执行成功总耗时 -------------------------------------------------------------------------------- /pkg/utils/alarm.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | export PATH=$PATH:/sbin/:/usr/local/bin/ 3 | if [ $# -ne 1 ]; then 4 | echo "param error" 5 | exit 1 6 | fi 7 | 8 | message=$1 9 | 10 | alarm_time=$(date +"%Y-%m-%d %H:%M:%S") 11 | host=$(ifconfig -a|grep inet|grep -v 127.0.0.1|grep -v inet6 | awk '{print $2}' | tr -d "addr:") 12 | message="From ${host}: ${message}" 13 | 14 | #curl -d "data=$data&requestType=json" 'http://yourapi.com/alarm' 15 | 16 | if [ $? -ne 0 ]; then 17 | echo "curl failed" 18 | exit 1 19 | fi 20 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-isatty/isatty_solaris.go: -------------------------------------------------------------------------------- 1 | // +build solaris 2 | // +build !appengine 3 | 4 | package isatty 5 | 6 | import ( 7 | "golang.org/x/sys/unix" 8 | ) 9 | 10 | // IsTerminal returns true if the given file descriptor is a terminal. 11 | // see: http://src.illumos.org/source/xref/illumos-gate/usr/src/lib/libbc/libc/gen/common/isatty.c 12 | func IsTerminal(fd uintptr) bool { 13 | var termio unix.Termio 14 | err := unix.IoctlSetTermio(int(fd), unix.TCGETA, &termio) 15 | return err == nil 16 | } 17 | -------------------------------------------------------------------------------- /vendor/github.com/valyala/fasttemplate/unsafe.go: -------------------------------------------------------------------------------- 1 | // +build !appengine 2 | 3 | package fasttemplate 4 | 5 | import ( 6 | "reflect" 7 | "unsafe" 8 | ) 9 | 10 | func unsafeBytes2String(b []byte) string { 11 | return *(*string)(unsafe.Pointer(&b)) 12 | } 13 | 14 | func unsafeString2Bytes(s string) []byte { 15 | sh := (*reflect.StringHeader)(unsafe.Pointer(&s)) 16 | bh := reflect.SliceHeader{ 17 | Data: sh.Data, 18 | Len: sh.Len, 19 | Cap: sh.Len, 20 | } 21 | return *(*[]byte)(unsafe.Pointer(&bh)) 22 | } 23 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-isatty/isatty_linux.go: -------------------------------------------------------------------------------- 1 | // +build linux 2 | // +build !appengine,!ppc64,!ppc64le 3 | 4 | package isatty 5 | 6 | import ( 7 | "syscall" 8 | "unsafe" 9 | ) 10 | 11 | const ioctlReadTermios = syscall.TCGETS 12 | 13 | // IsTerminal return true if the file descriptor is terminal. 14 | func IsTerminal(fd uintptr) bool { 15 | var termios syscall.Termios 16 | _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, fd, ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0) 17 | return err == 0 18 | } 19 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-isatty/isatty_appengine.go: -------------------------------------------------------------------------------- 1 | // +build appengine 2 | 3 | package isatty 4 | 5 | // IsTerminal returns true if the file descriptor is terminal which 6 | // is always false on on appengine classic which is a sandboxed PaaS. 7 | func IsTerminal(fd uintptr) bool { 8 | return false 9 | } 10 | 11 | // IsCygwinTerminal() return true if the file descriptor is a cygwin or msys2 12 | // terminal. This is also always false on this environment. 13 | func IsCygwinTerminal(fd uintptr) bool { 14 | return false 15 | } 16 | -------------------------------------------------------------------------------- /vendor/github.com/golang/snappy/AUTHORS: -------------------------------------------------------------------------------- 1 | # This is the official list of Snappy-Go authors for copyright purposes. 2 | # This file is distinct from the CONTRIBUTORS files. 3 | # See the latter for an explanation. 4 | 5 | # Names should be added to this file as 6 | # Name or Organization 7 | # The email address is not required for organizations. 8 | 9 | # Please keep the list sorted. 10 | 11 | Damian Gryski 12 | Google Inc. 13 | Jan Mercl <0xjnml@gmail.com> 14 | Sebastien Binet 15 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_solaris_amd64.s: -------------------------------------------------------------------------------- 1 | // Copyright 2014 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System calls for amd64, Solaris are implemented in runtime/syscall_solaris.go 11 | // 12 | 13 | TEXT ·sysvicall6(SB),NOSPLIT,$0-88 14 | JMP syscall·sysvicall6(SB) 15 | 16 | TEXT ·rawSysvicall6(SB),NOSPLIT,$0-88 17 | JMP syscall·rawSysvicall6(SB) 18 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-isatty/isatty_bsd.go: -------------------------------------------------------------------------------- 1 | // +build darwin freebsd openbsd netbsd dragonfly 2 | // +build !appengine 3 | 4 | package isatty 5 | 6 | import ( 7 | "syscall" 8 | "unsafe" 9 | ) 10 | 11 | const ioctlReadTermios = syscall.TIOCGETA 12 | 13 | // IsTerminal return true if the file descriptor is terminal. 14 | func IsTerminal(fd uintptr) bool { 15 | var termios syscall.Termios 16 | _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, fd, ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0) 17 | return err == 0 18 | } 19 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-isatty/isatty_linux_ppc64x.go: -------------------------------------------------------------------------------- 1 | // +build linux 2 | // +build ppc64 ppc64le 3 | 4 | package isatty 5 | 6 | import ( 7 | "unsafe" 8 | 9 | syscall "golang.org/x/sys/unix" 10 | ) 11 | 12 | const ioctlReadTermios = syscall.TCGETS 13 | 14 | // IsTerminal return true if the file descriptor is terminal. 15 | func IsTerminal(fd uintptr) bool { 16 | var termios syscall.Termios 17 | _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, fd, ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0) 18 | return err == 0 19 | } 20 | -------------------------------------------------------------------------------- /vendor/golang.org/x/crypto/ssh/terminal/util_linux.go: -------------------------------------------------------------------------------- 1 | // Copyright 2013 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | package terminal 6 | 7 | // These constants are declared here, rather than importing 8 | // them from the syscall package as some syscall packages, even 9 | // on linux, for example gccgo, do not declare them. 10 | const ioctlReadTermios = 0x5401 // syscall.TCGETS 11 | const ioctlWriteTermios = 0x5402 // syscall.TCSETS 12 | -------------------------------------------------------------------------------- /vendor/github.com/rcrowley/go-metrics/metrics.go: -------------------------------------------------------------------------------- 1 | // Go port of Coda Hale's Metrics library 2 | // 3 | // 4 | // 5 | // Coda Hale's original work: 6 | package metrics 7 | 8 | // UseNilMetrics is checked by the constructor functions for all of the 9 | // standard metrics. If it is true, the metric returned is a stub. 10 | // 11 | // This global kill-switch helps quantify the observer effect and makes 12 | // for less cluttered pprof profiles. 13 | var UseNilMetrics bool = false 14 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go: -------------------------------------------------------------------------------- 1 | // Copyright 2015 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build gccgo,linux,amd64 6 | 7 | package unix 8 | 9 | import "syscall" 10 | 11 | //extern gettimeofday 12 | func realGettimeofday(*Timeval, *byte) int32 13 | 14 | func gettimeofday(tv *Timeval) (err syscall.Errno) { 15 | r := realGettimeofday(tv, nil) 16 | if r < 0 { 17 | return syscall.GetErrno() 18 | } 19 | return 0 20 | } 21 | -------------------------------------------------------------------------------- /docs/alarm_introduce.md: -------------------------------------------------------------------------------- 1 | # MySQL-Aplier告警说明 2 | 3 | ## 1.告警概述 4 | 5 | Applier内部运行过程中如果遭遇异常，会触发告警。告警信息通过alarm.sh脚本发送到指定的平台。 6 | 用户可以根据自身情况，修改alarm.sh脚本，将告警信息发送到适当的地方。 7 | 8 | ## 2.重要告警 9 | 10 | 下面列举一些Applier重要的告警关键字。 11 | 12 | ### 2.1 decoder feed reorder window error 13 | 14 | 问题及原因：kafka中的消息编号不连续，可能是kafka中的数据发生丢失、乱序。 15 | 16 | 处理措施：无需处理，等待rdp自愈，重新发送正确的数据，整个异常期间不会造成Applier重放事务的丢失或者乱序。 17 | 18 | 19 | 20 | ### 2.2 exec trx error 21 | 22 | 问题及原因：Applier执行事务失败。 23 | 24 | 处理措施：通过API接口，定位到原因（可能是因为两边DB的一些配置不一致）之后，重试该事务。 25 | 26 | 27 | 28 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/gommon/bytes/README.md: -------------------------------------------------------------------------------- 1 | # Bytes 2 | 3 | - Format bytes integer to human readable bytes string. 4 | - Parse human readable bytes string to bytes integer. 5 | 6 | ## Installation 7 | 8 | ```go 9 | go get github.com/labstack/gommon/bytes 10 | ``` 11 | 12 | ## [Usage](https://github.com/labstack/gommon/blob/master/bytes/bytes_test.go) 13 | 14 | ### Format 15 | 16 | ```go 17 | println(bytes.Format(13231323)) 18 | ``` 19 | 20 | `12.62MB` 21 | 22 | ### Parse 23 | 24 | ```go 25 | b, _ = Parse("2M") 26 | println(b) 27 | ``` 28 | 29 | `2097152` 30 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/list_groups_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type ListGroupsRequest struct { 4 | } 5 | 6 | func (r *ListGroupsRequest) encode(pe packetEncoder) error { 7 | return nil 8 | } 9 | 10 | func (r *ListGroupsRequest) decode(pd packetDecoder, version int16) (err error) { 11 | return nil 12 | } 13 | 14 | func (r *ListGroupsRequest) key() int16 { 15 | return 16 16 | } 17 | 18 | func (r *ListGroupsRequest) version() int16 { 19 | return 0 20 | } 21 | 22 | func (r *ListGroupsRequest) requiredVersion() KafkaVersion { 23 | return V0_9_0_0 24 | } 25 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/response_header.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | import "fmt" 4 | 5 | type responseHeader struct { 6 | length int32 7 | correlationID int32 8 | } 9 | 10 | func (r *responseHeader) decode(pd packetDecoder) (err error) { 11 | r.length, err = pd.getInt32() 12 | if err != nil { 13 | return err 14 | } 15 | if r.length <= 4 || r.length > MaxResponseSize { 16 | return PacketDecodingError{fmt.Sprintf("message of length %d too large or too small", r.length)} 17 | } 18 | 19 | r.correlationID, err = pd.getInt32() 20 | return err 21 | } 22 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/api_versions_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type ApiVersionsRequest struct { 4 | } 5 | 6 | func (r *ApiVersionsRequest) encode(pe packetEncoder) error { 7 | return nil 8 | } 9 | 10 | func (r *ApiVersionsRequest) decode(pd packetDecoder, version int16) (err error) { 11 | return nil 12 | } 13 | 14 | func (r *ApiVersionsRequest) key() int16 { 15 | return 18 16 | } 17 | 18 | func (r *ApiVersionsRequest) version() int16 { 19 | return 0 20 | } 21 | 22 | func (r *ApiVersionsRequest) requiredVersion() KafkaVersion { 23 | return V0_10_0_0 24 | } 25 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/config_resource_type.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type ConfigResourceType int8 4 | 5 | // Taken from : 6 | // https://cwiki.apache.org/confluence/display/KAFKA/KIP-133%3A+Describe+and+Alter+Configs+Admin+APIs#KIP-133:DescribeandAlterConfigsAdminAPIs-WireFormattypes 7 | 8 | const ( 9 | UnknownResource ConfigResourceType = 0 10 | AnyResource ConfigResourceType = 1 11 | TopicResource ConfigResourceType = 2 12 | GroupResource ConfigResourceType = 3 13 | ClusterResource ConfigResourceType = 4 14 | BrokerResource ConfigResourceType = 5 15 | ) 16 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_linux_gc.go: -------------------------------------------------------------------------------- 1 | // Copyright 2018 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build linux,!gccgo 6 | 7 | package unix 8 | 9 | // SyscallNoError may be used instead of Syscall for syscalls that don't fail. 10 | func SyscallNoError(trap, a1, a2, a3 uintptr) (r1, r2 uintptr) 11 | 12 | // RawSyscallNoError may be used instead of RawSyscall for syscalls that don't 13 | // fail. 14 | func RawSyscallNoError(trap, a1, a2, a3 uintptr) (r1, r2 uintptr) 15 | -------------------------------------------------------------------------------- /vendor/github.com/go-sql-driver/mysql/appengine.go: -------------------------------------------------------------------------------- 1 | // Go MySQL Driver - A MySQL-Driver for Go's database/sql package 2 | // 3 | // Copyright 2013 The Go-MySQL-Driver Authors. All rights reserved. 4 | // 5 | // This Source Code Form is subject to the terms of the Mozilla Public 6 | // License, v. 2.0. If a copy of the MPL was not distributed with this file, 7 | // You can obtain one at http://mozilla.org/MPL/2.0/. 8 | 9 | // +build appengine 10 | 11 | package mysql 12 | 13 | import ( 14 | "google.golang.org/appengine/cloudsql" 15 | ) 16 | 17 | func init() { 18 | RegisterDial("cloudsql", cloudsql.Dial) 19 | } 20 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/echo/Makefile: -------------------------------------------------------------------------------- 1 | DEP_VERSION=0.4.1 2 | 3 | dependency: 4 | curl -fsSL -o ${GOPATH}/bin/dep https://github.com/golang/dep/releases/download/v${DEP_VERSION}/dep-linux-amd64 5 | chmod +x ${GOPATH}/bin/dep 6 | dep ensure 7 | 8 | test: 9 | echo "" > coverage.txt 10 | for d in $(shell go list ./... | grep -v vendor); do \ 11 | go test -race -coverprofile=profile.out -covermode=atomic $$d || exit 1; \ 12 | [ -f profile.out ] && cat profile.out >> coverage.txt && rm profile.out; \ 13 | done 14 | 15 | tag: 16 | @git tag `grep -P '^\tversion = ' echo.go|cut -f2 -d'"'` 17 | @git tag|grep -v ^v 18 | -------------------------------------------------------------------------------- /vendor/github.com/astaxie/beego/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright 2014 astaxie 2 | 3 | Licensed under the Apache License, Version 2.0 (the "License"); 4 | you may not use this file except in compliance with the License. 5 | You may obtain a copy of the License at 6 | 7 | http://www.apache.org/licenses/LICENSE-2.0 8 | 9 | Unless required by applicable law or agreed to in writing, software 10 | distributed under the License is distributed on an "AS IS" BASIS, 11 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 | See the License for the specific language governing permissions and 13 | limitations under the License. -------------------------------------------------------------------------------- /vendor/github.com/eapache/go-xerial-snappy/README.md: -------------------------------------------------------------------------------- 1 | # go-xerial-snappy 2 | 3 | [![Build Status](https://travis-ci.org/eapache/go-xerial-snappy.svg?branch=master)](https://travis-ci.org/eapache/go-xerial-snappy) 4 | 5 | Xerial-compatible Snappy framing support for golang. 6 | 7 | Packages using Xerial for snappy encoding use a framing format incompatible with 8 | basically everything else in existence. This package wraps Go's built-in snappy 9 | package to support it. 10 | 11 | Apps that use this format include Apache Kafka (see 12 | https://github.com/dpkp/kafka-python/issues/126#issuecomment-35478921 for 13 | details). 14 | -------------------------------------------------------------------------------- /tool/px-table-checksum/settings_cs_tables.py: -------------------------------------------------------------------------------- 1 | 2 | db_host_src = '10.10.10.1' 3 | db_host_dst = '10.10.10.2' 4 | 5 | TABLES_CHECK = {"test": ["table1"]} 6 | 7 | DB_SOURCE = {'db_host': db_host_src, 8 | 'db_port': 3306, 9 | 'db_user': 'root', 10 | 'db_pass': '123456', 11 | 'db_charset': 'utf8mb4', 12 | 'result_charset': 'utf-8'} 13 | 14 | DB_TARGET = {'db_host': db_host_dst, 15 | 'db_port': 3306, 16 | 'db_user': 'root', 17 | 'db_pass': '123456', 18 | 'db_charset': 'utf8mb4', 19 | 'result_charset': 'utf-8'} 20 | 21 | 22 | DB_ID_CS = '1' 23 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/race0.go: -------------------------------------------------------------------------------- 1 | // Copyright 2012 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly 6 | 7 | package unix 8 | 9 | import ( 10 | "unsafe" 11 | ) 12 | 13 | const raceenabled = false 14 | 15 | func raceAcquire(addr unsafe.Pointer) { 16 | } 17 | 18 | func raceReleaseMerge(addr unsafe.Pointer) { 19 | } 20 | 21 | func raceReadRange(addr unsafe.Pointer, len int) { 22 | } 23 | 24 | func raceWriteRange(addr unsafe.Pointer, len int) { 25 | } 26 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/Vagrantfile: -------------------------------------------------------------------------------- 1 | # -*- mode: ruby -*- 2 | # vi: set ft=ruby : 3 | 4 | # Vagrantfile API/syntax version. Don't touch unless you know what you're doing! 5 | VAGRANTFILE_API_VERSION = "2" 6 | 7 | # We have 5 * 192MB ZK processes and 5 * 320MB Kafka processes => 2560MB 8 | MEMORY = 3072 9 | 10 | Vagrant.configure(VAGRANTFILE_API_VERSION) do |config| 11 | config.vm.box = "ubuntu/trusty64" 12 | 13 | config.vm.provision :shell, path: "vagrant/provision.sh" 14 | 15 | config.vm.network "private_network", ip: "192.168.100.67" 16 | 17 | config.vm.provider "virtualbox" do |v| 18 | v.memory = MEMORY 19 | end 20 | end 21 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/acl_describe_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type DescribeAclsRequest struct { 4 | AclFilter 5 | } 6 | 7 | func (d *DescribeAclsRequest) encode(pe packetEncoder) error { 8 | return d.AclFilter.encode(pe) 9 | } 10 | 11 | func (d *DescribeAclsRequest) decode(pd packetDecoder, version int16) (err error) { 12 | return d.AclFilter.decode(pd, version) 13 | } 14 | 15 | func (d *DescribeAclsRequest) key() int16 { 16 | return 29 17 | } 18 | 19 | func (d *DescribeAclsRequest) version() int16 { 20 | return 0 21 | } 22 | 23 | func (d *DescribeAclsRequest) requiredVersion() KafkaVersion { 24 | return V0_11_0_0 25 | } 26 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build amd64,solaris 6 | 7 | package unix 8 | 9 | func setTimespec(sec, nsec int64) Timespec { 10 | return Timespec{Sec: sec, Nsec: nsec} 11 | } 12 | 13 | func setTimeval(sec, usec int64) Timeval { 14 | return Timeval{Sec: sec, Usec: usec} 15 | } 16 | 17 | func (iov *Iovec) SetLen(length int) { 18 | iov.Len = uint64(length) 19 | } 20 | 21 | func (cmsg *Cmsghdr) SetLen(length int) { 22 | cmsg.Len = uint32(length) 23 | } 24 | -------------------------------------------------------------------------------- /cmd/mysql-applier/version.go: -------------------------------------------------------------------------------- 1 | // Copyright 2018 vip.com. 2 | // 3 | // Licensed under the Apache License, Version 2.0 (the "License"); 4 | // you may not use this file except in compliance with the License. 5 | // You may obtain a copy of the License at 6 | // 7 | // http://www.apache.org/licenses/LICENSE-2.0 8 | // 9 | // Unless required by applicable law or agreed to in writing, software 10 | // distributed under the License is distributed on an "AS IS" BASIS, 11 | // See the License for the specific language governing permissions and 12 | // limitations under the License. 13 | 14 | package main 15 | 16 | var ( 17 | BuildDate string 18 | BuildVersion string 19 | ) 20 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_unix_gc.go: -------------------------------------------------------------------------------- 1 | // Copyright 2016 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build darwin dragonfly freebsd linux netbsd openbsd solaris 6 | // +build !gccgo 7 | 8 | package unix 9 | 10 | import "syscall" 11 | 12 | func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) 13 | func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) 14 | func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) 15 | func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) 16 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/dirent.go: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build darwin dragonfly freebsd linux nacl netbsd openbsd solaris 6 | 7 | package unix 8 | 9 | import "syscall" 10 | 11 | // ParseDirent parses up to max directory entries in buf, 12 | // appending the names to names. It returns the number of 13 | // bytes consumed from buf, the number of entries added 14 | // to names, and the new names slice. 15 | func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { 16 | return syscall.ParseDirent(buf, max, names) 17 | } 18 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/heartbeat_response.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type HeartbeatResponse struct { 4 | Err KError 5 | } 6 | 7 | func (r *HeartbeatResponse) encode(pe packetEncoder) error { 8 | pe.putInt16(int16(r.Err)) 9 | return nil 10 | } 11 | 12 | func (r *HeartbeatResponse) decode(pd packetDecoder, version int16) error { 13 | kerr, err := pd.getInt16() 14 | if err != nil { 15 | return err 16 | } 17 | r.Err = KError(kerr) 18 | 19 | return nil 20 | } 21 | 22 | func (r *HeartbeatResponse) key() int16 { 23 | return 12 24 | } 25 | 26 | func (r *HeartbeatResponse) version() int16 { 27 | return 0 28 | } 29 | 30 | func (r *HeartbeatResponse) requiredVersion() KafkaVersion { 31 | return V0_9_0_0 32 | } 33 | -------------------------------------------------------------------------------- /vendor/github.com/Sirupsen/logrus/doc.go: -------------------------------------------------------------------------------- 1 | /* 2 | Package logrus is a structured logger for Go, completely API compatible with the standard library logger. 3 | 4 | 5 | The simplest way to use Logrus is simply the package-level exported logger: 6 | 7 | package main 8 | 9 | import ( 10 | log "github.com/sirupsen/logrus" 11 | ) 12 | 13 | func main() { 14 | log.WithFields(log.Fields{ 15 | "animal": "walrus", 16 | "number": 1, 17 | "size": 10, 18 | }).Info("A walrus appears") 19 | } 20 | 21 | Output: 22 | time="2015-09-07T08:48:33Z" level=info msg="A walrus appears" animal=walrus number=1 size=10 23 | 24 | For a full guide visit https://github.com/sirupsen/logrus 25 | */ 26 | package logrus 27 | -------------------------------------------------------------------------------- /vendor/github.com/go-sql-driver/mysql/result.go: -------------------------------------------------------------------------------- 1 | // Go MySQL Driver - A MySQL-Driver for Go's database/sql package 2 | // 3 | // Copyright 2012 The Go-MySQL-Driver Authors. All rights reserved. 4 | // 5 | // This Source Code Form is subject to the terms of the Mozilla Public 6 | // License, v. 2.0. If a copy of the MPL was not distributed with this file, 7 | // You can obtain one at http://mozilla.org/MPL/2.0/. 8 | 9 | package mysql 10 | 11 | type mysqlResult struct { 12 | affectedRows int64 13 | insertId int64 14 | } 15 | 16 | func (res *mysqlResult) LastInsertId() (int64, error) { 17 | return res.insertId, nil 18 | } 19 | 20 | func (res *mysqlResult) RowsAffected() (int64, error) { 21 | return res.affectedRows, nil 22 | } 23 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_linux_gccgo.go: -------------------------------------------------------------------------------- 1 | // Copyright 2018 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build linux 6 | // +build gccgo 7 | // +build 386 arm 8 | 9 | package unix 10 | 11 | import ( 12 | "syscall" 13 | "unsafe" 14 | ) 15 | 16 | func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno) { 17 | offsetLow := uint32(offset & 0xffffffff) 18 | offsetHigh := uint32((offset >> 32) & 0xffffffff) 19 | _, _, err = Syscall6(SYS__LLSEEK, uintptr(fd), uintptr(offsetHigh), uintptr(offsetLow), uintptr(unsafe.Pointer(&newoffset)), uintptr(whence), 0) 20 | return newoffset, err 21 | } 22 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/leave_group_response.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type LeaveGroupResponse struct { 4 | Err KError 5 | } 6 | 7 | func (r *LeaveGroupResponse) encode(pe packetEncoder) error { 8 | pe.putInt16(int16(r.Err)) 9 | return nil 10 | } 11 | 12 | func (r *LeaveGroupResponse) decode(pd packetDecoder, version int16) (err error) { 13 | kerr, err := pd.getInt16() 14 | if err != nil { 15 | return err 16 | } 17 | r.Err = KError(kerr) 18 | 19 | return nil 20 | } 21 | 22 | func (r *LeaveGroupResponse) key() int16 { 23 | return 13 24 | } 25 | 26 | func (r *LeaveGroupResponse) version() int16 { 27 | return 0 28 | } 29 | 30 | func (r *LeaveGroupResponse) requiredVersion() KafkaVersion { 31 | return V0_9_0_0 32 | } 33 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/str.go: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build darwin dragonfly freebsd linux netbsd openbsd solaris 6 | 7 | package unix 8 | 9 | func itoa(val int) string { // do it here rather than with fmt to avoid dependency 10 | if val < 0 { 11 | return "-" + uitoa(uint(-val)) 12 | } 13 | return uitoa(uint(val)) 14 | } 15 | 16 | func uitoa(val uint) string { 17 | var buf [32]byte // big enough for int64 18 | i := len(buf) - 1 19 | for val >= 10 { 20 | buf[i] = byte(val%10 + '0') 21 | i-- 22 | val /= 10 23 | } 24 | buf[i] = byte(val + '0') 25 | return string(buf[i:]) 26 | } 27 | -------------------------------------------------------------------------------- /vendor/github.com/siddontang/go/hack/hack.go: -------------------------------------------------------------------------------- 1 | package hack 2 | 3 | import ( 4 | "reflect" 5 | "unsafe" 6 | ) 7 | 8 | // no copy to change slice to string 9 | // use your own risk 10 | func String(b []byte) (s string) { 11 | pbytes := (*reflect.SliceHeader)(unsafe.Pointer(&b)) 12 | pstring := (*reflect.StringHeader)(unsafe.Pointer(&s)) 13 | pstring.Data = pbytes.Data 14 | pstring.Len = pbytes.Len 15 | return 16 | } 17 | 18 | // no copy to change string to slice 19 | // use your own risk 20 | func Slice(s string) (b []byte) { 21 | pbytes := (*reflect.SliceHeader)(unsafe.Pointer(&b)) 22 | pstring := (*reflect.StringHeader)(unsafe.Pointer(&s)) 23 | pbytes.Data = pstring.Data 24 | pbytes.Len = pstring.Len 25 | pbytes.Cap = pstring.Len 26 | return 27 | } 28 | -------------------------------------------------------------------------------- /vendor/golang.org/x/time/rate/rate_go17.go: -------------------------------------------------------------------------------- 1 | // Copyright 2017 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build go1.7 6 | 7 | package rate 8 | 9 | import "context" 10 | 11 | // Wait is shorthand for WaitN(ctx, 1). 12 | func (lim *Limiter) Wait(ctx context.Context) (err error) { 13 | return lim.waitN(ctx, 1) 14 | } 15 | 16 | // WaitN blocks until lim permits n events to happen. 17 | // It returns an error if n exceeds the Limiter's burst size, the Context is 18 | // canceled, or the expected wait time exceeds the Context's Deadline. 19 | func (lim *Limiter) WaitN(ctx context.Context, n int) (err error) { 20 | return lim.waitN(ctx, n) 21 | } 22 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/race.go: -------------------------------------------------------------------------------- 1 | // Copyright 2012 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build darwin,race linux,race freebsd,race 6 | 7 | package unix 8 | 9 | import ( 10 | "runtime" 11 | "unsafe" 12 | ) 13 | 14 | const raceenabled = true 15 | 16 | func raceAcquire(addr unsafe.Pointer) { 17 | runtime.RaceAcquire(addr) 18 | } 19 | 20 | func raceReleaseMerge(addr unsafe.Pointer) { 21 | runtime.RaceReleaseMerge(addr) 22 | } 23 | 24 | func raceReadRange(addr unsafe.Pointer, len int) { 25 | runtime.RaceReadRange(addr, len) 26 | } 27 | 28 | func raceWriteRange(addr unsafe.Pointer, len int) { 29 | runtime.RaceWriteRange(addr, len) 30 | } 31 | -------------------------------------------------------------------------------- /vendor/golang.org/x/time/rate/rate_go16.go: -------------------------------------------------------------------------------- 1 | // Copyright 2017 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !go1.7 6 | 7 | package rate 8 | 9 | import "golang.org/x/net/context" 10 | 11 | // Wait is shorthand for WaitN(ctx, 1). 12 | func (lim *Limiter) Wait(ctx context.Context) (err error) { 13 | return lim.waitN(ctx, 1) 14 | } 15 | 16 | // WaitN blocks until lim permits n events to happen. 17 | // It returns an error if n exceeds the Limiter's burst size, the Context is 18 | // canceled, or the expected wait time exceeds the Context's Deadline. 19 | func (lim *Limiter) WaitN(ctx context.Context, n int) (err error) { 20 | return lim.waitN(ctx, n) 21 | } 22 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/delete_groups_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type DeleteGroupsRequest struct { 4 | Groups []string 5 | } 6 | 7 | func (r *DeleteGroupsRequest) encode(pe packetEncoder) error { 8 | return pe.putStringArray(r.Groups) 9 | } 10 | 11 | func (r *DeleteGroupsRequest) decode(pd packetDecoder, version int16) (err error) { 12 | r.Groups, err = pd.getStringArray() 13 | return 14 | } 15 | 16 | func (r *DeleteGroupsRequest) key() int16 { 17 | return 42 18 | } 19 | 20 | func (r *DeleteGroupsRequest) version() int16 { 21 | return 0 22 | } 23 | 24 | func (r *DeleteGroupsRequest) requiredVersion() KafkaVersion { 25 | return V1_1_0_0 26 | } 27 | 28 | func (r *DeleteGroupsRequest) AddGroup(group string) { 29 | r.Groups = append(r.Groups, group) 30 | } 31 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/env_unix.go: -------------------------------------------------------------------------------- 1 | // Copyright 2010 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build darwin dragonfly freebsd linux netbsd openbsd solaris 6 | 7 | // Unix environment variables. 8 | 9 | package unix 10 | 11 | import "syscall" 12 | 13 | func Getenv(key string) (value string, found bool) { 14 | return syscall.Getenv(key) 15 | } 16 | 17 | func Setenv(key, value string) error { 18 | return syscall.Setenv(key, value) 19 | } 20 | 21 | func Clearenv() { 22 | syscall.Clearenv() 23 | } 24 | 25 | func Environ() []string { 26 | return syscall.Environ() 27 | } 28 | 29 | func Unsetenv(key string) error { 30 | return syscall.Unsetenv(key) 31 | } 32 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/sasl_handshake_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type SaslHandshakeRequest struct { 4 | Mechanism string 5 | } 6 | 7 | func (r *SaslHandshakeRequest) encode(pe packetEncoder) error { 8 | if err := pe.putString(r.Mechanism); err != nil { 9 | return err 10 | } 11 | 12 | return nil 13 | } 14 | 15 | func (r *SaslHandshakeRequest) decode(pd packetDecoder, version int16) (err error) { 16 | if r.Mechanism, err = pd.getString(); err != nil { 17 | return err 18 | } 19 | 20 | return nil 21 | } 22 | 23 | func (r *SaslHandshakeRequest) key() int16 { 24 | return 17 25 | } 26 | 27 | func (r *SaslHandshakeRequest) version() int16 { 28 | return 0 29 | } 30 | 31 | func (r *SaslHandshakeRequest) requiredVersion() KafkaVersion { 32 | return V0_10_0_0 33 | } 34 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/describe_groups_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type DescribeGroupsRequest struct { 4 | Groups []string 5 | } 6 | 7 | func (r *DescribeGroupsRequest) encode(pe packetEncoder) error { 8 | return pe.putStringArray(r.Groups) 9 | } 10 | 11 | func (r *DescribeGroupsRequest) decode(pd packetDecoder, version int16) (err error) { 12 | r.Groups, err = pd.getStringArray() 13 | return 14 | } 15 | 16 | func (r *DescribeGroupsRequest) key() int16 { 17 | return 15 18 | } 19 | 20 | func (r *DescribeGroupsRequest) version() int16 { 21 | return 0 22 | } 23 | 24 | func (r *DescribeGroupsRequest) requiredVersion() KafkaVersion { 25 | return V0_9_0_0 26 | } 27 | 28 | func (r *DescribeGroupsRequest) AddGroup(group string) { 29 | r.Groups = append(r.Groups, group) 30 | } 31 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-colorable/colorable_appengine.go: -------------------------------------------------------------------------------- 1 | // +build appengine 2 | 3 | package colorable 4 | 5 | import ( 6 | "io" 7 | "os" 8 | 9 | _ "github.com/mattn/go-isatty" 10 | ) 11 | 12 | // NewColorable return new instance of Writer which handle escape sequence. 13 | func NewColorable(file *os.File) io.Writer { 14 | if file == nil { 15 | panic("nil passed instead of *os.File to NewColorable()") 16 | } 17 | 18 | return file 19 | } 20 | 21 | // NewColorableStdout return new instance of Writer which handle escape sequence for stdout. 22 | func NewColorableStdout() io.Writer { 23 | return os.Stdout 24 | } 25 | 26 | // NewColorableStderr return new instance of Writer which handle escape sequence for stderr. 27 | func NewColorableStderr() io.Writer { 28 | return os.Stderr 29 | } 30 | -------------------------------------------------------------------------------- /cmd/mysql-applier/metrics.go: -------------------------------------------------------------------------------- 1 | // Copyright 2018 vip.com. 2 | // 3 | // Licensed under the Apache License, Version 2.0 (the "License"); 4 | // you may not use this file except in compliance with the License. 5 | // You may obtain a copy of the License at 6 | // 7 | // http://www.apache.org/licenses/LICENSE-2.0 8 | // 9 | // Unless required by applicable law or agreed to in writing, software 10 | // distributed under the License is distributed on an "AS IS" BASIS, 11 | // See the License for the specific language governing permissions and 12 | // limitations under the License. 13 | 14 | package main 15 | 16 | import ( 17 | "github.com/vipshop/drc/pkg/metrics" 18 | ) 19 | 20 | var ( 21 | // 进程的epoch 22 | drcEpoch = metrics.NewGauge() 23 | ) 24 | 25 | func init() { 26 | metrics.Register("drc_epoch", drcEpoch) 27 | } 28 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-colorable/colorable_others.go: -------------------------------------------------------------------------------- 1 | // +build !windows 2 | // +build !appengine 3 | 4 | package colorable 5 | 6 | import ( 7 | "io" 8 | "os" 9 | 10 | _ "github.com/mattn/go-isatty" 11 | ) 12 | 13 | // NewColorable return new instance of Writer which handle escape sequence. 14 | func NewColorable(file *os.File) io.Writer { 15 | if file == nil { 16 | panic("nil passed instead of *os.File to NewColorable()") 17 | } 18 | 19 | return file 20 | } 21 | 22 | // NewColorableStdout return new instance of Writer which handle escape sequence for stdout. 23 | func NewColorableStdout() io.Writer { 24 | return os.Stdout 25 | } 26 | 27 | // NewColorableStderr return new instance of Writer which handle escape sequence for stderr. 28 | func NewColorableStderr() io.Writer { 29 | return os.Stderr 30 | } 31 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_freebsd_arm.s: -------------------------------------------------------------------------------- 1 | // Copyright 2012 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for ARM, FreeBSD 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-28 17 | B syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-40 20 | B syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-52 23 | B syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-28 26 | B syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 29 | B syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_netbsd_arm.s: -------------------------------------------------------------------------------- 1 | // Copyright 2013 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for ARM, NetBSD 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-28 17 | B syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-40 20 | B syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-52 23 | B syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-28 26 | B syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 29 | B syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_openbsd_arm.s: -------------------------------------------------------------------------------- 1 | // Copyright 2017 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for ARM, OpenBSD 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-28 17 | B syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-40 20 | B syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-52 23 | B syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-28 26 | B syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 29 | B syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /pkg/api/errors.go: -------------------------------------------------------------------------------- 1 | // Copyright 2018 vip.com. 2 | // 3 | // Licensed under the Apache License, Version 2.0 (the "License"); 4 | // you may not use this file except in compliance with the License. 5 | // You may obtain a copy of the License at 6 | // 7 | // http://www.apache.org/licenses/LICENSE-2.0 8 | // 9 | // Unless required by applicable law or agreed to in writing, software 10 | // distributed under the License is distributed on an "AS IS" BASIS, 11 | // See the License for the specific language governing permissions and 12 | // limitations under the License. 13 | 14 | package api 15 | 16 | import "errors" 17 | 18 | var ( 19 | ErrStatusIllegal = errors.New("api: status value is illegal") 20 | ErrArgsIllegal = errors.New("api: args is illegal") 21 | ErrStatusNotReady = errors.New("api: status is not ready") 22 | ) 23 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/Makefile: -------------------------------------------------------------------------------- 1 | default: fmt vet errcheck test 2 | 3 | # Taken from https://github.com/codecov/example-go#caveat-multiple-files 4 | test: 5 | echo "" > coverage.txt 6 | for d in `go list ./... | grep -v vendor`; do \ 7 | go test -p 1 -v -timeout 90s -race -coverprofile=profile.out -covermode=atomic $$d || exit 1; \ 8 | if [ -f profile.out ]; then \ 9 | cat profile.out >> coverage.txt; \ 10 | rm profile.out; \ 11 | fi \ 12 | done 13 | 14 | vet: 15 | go vet ./... 16 | 17 | errcheck: 18 | errcheck github.com/Shopify/sarama/... 19 | 20 | fmt: 21 | @if [ -n "$$(go fmt ./...)" ]; then echo 'Please run go fmt on your code.' && exit 1; fi 22 | 23 | install_dependencies: install_errcheck get 24 | 25 | install_errcheck: 26 | go get github.com/kisielk/errcheck 27 | 28 | get: 29 | go get -t 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_darwin_386.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for 386, Darwin 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-28 17 | JMP syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-40 20 | JMP syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-52 23 | JMP syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-28 26 | JMP syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 29 | JMP syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_freebsd_386.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for 386, FreeBSD 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-28 17 | JMP syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-40 20 | JMP syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-52 23 | JMP syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-28 26 | JMP syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 29 | JMP syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_netbsd_386.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for 386, NetBSD 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-28 17 | JMP syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-40 20 | JMP syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-52 23 | JMP syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-28 26 | JMP syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 29 | JMP syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_openbsd_386.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for 386, OpenBSD 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-28 17 | JMP syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-40 20 | JMP syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-52 23 | JMP syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-28 26 | JMP syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 29 | JMP syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_darwin_amd64.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for AMD64, Darwin 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-56 17 | JMP syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 20 | JMP syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-104 23 | JMP syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 26 | JMP syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 29 | JMP syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for AMD64, FreeBSD 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-56 17 | JMP syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 20 | JMP syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-104 23 | JMP syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 26 | JMP syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 29 | JMP syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for AMD64, NetBSD 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-56 17 | JMP syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 20 | JMP syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-104 23 | JMP syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 26 | JMP syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 29 | JMP syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for AMD64, OpenBSD 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-56 17 | JMP syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 20 | JMP syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-104 23 | JMP syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 26 | JMP syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 29 | JMP syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System call support for AMD64, DragonFly 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-56 17 | JMP syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 20 | JMP syscall·Syscall6(SB) 21 | 22 | TEXT ·Syscall9(SB),NOSPLIT,$0-104 23 | JMP syscall·Syscall9(SB) 24 | 25 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 26 | JMP syscall·RawSyscall(SB) 27 | 28 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 29 | JMP syscall·RawSyscall6(SB) 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_darwin_arm.s: -------------------------------------------------------------------------------- 1 | // Copyright 2015 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | // +build arm,darwin 7 | 8 | #include "textflag.h" 9 | 10 | // 11 | // System call support for ARM, Darwin 12 | // 13 | 14 | // Just jump to package syscall's implementation for all these functions. 15 | // The runtime may know about them. 16 | 17 | TEXT ·Syscall(SB),NOSPLIT,$0-28 18 | B syscall·Syscall(SB) 19 | 20 | TEXT ·Syscall6(SB),NOSPLIT,$0-40 21 | B syscall·Syscall6(SB) 22 | 23 | TEXT ·Syscall9(SB),NOSPLIT,$0-52 24 | B syscall·Syscall9(SB) 25 | 26 | TEXT ·RawSyscall(SB),NOSPLIT,$0-28 27 | B syscall·RawSyscall(SB) 28 | 29 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 30 | B syscall·RawSyscall6(SB) 31 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/bluetooth_linux.go: -------------------------------------------------------------------------------- 1 | // Copyright 2016 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // Bluetooth sockets and messages 6 | 7 | package unix 8 | 9 | // Bluetooth Protocols 10 | const ( 11 | BTPROTO_L2CAP = 0 12 | BTPROTO_HCI = 1 13 | BTPROTO_SCO = 2 14 | BTPROTO_RFCOMM = 3 15 | BTPROTO_BNEP = 4 16 | BTPROTO_CMTP = 5 17 | BTPROTO_HIDP = 6 18 | BTPROTO_AVDTP = 7 19 | ) 20 | 21 | const ( 22 | HCI_CHANNEL_RAW = 0 23 | HCI_CHANNEL_USER = 1 24 | HCI_CHANNEL_MONITOR = 2 25 | HCI_CHANNEL_CONTROL = 3 26 | ) 27 | 28 | // Socketoption Level 29 | const ( 30 | SOL_BLUETOOTH = 0x112 31 | SOL_HCI = 0x0 32 | SOL_L2CAP = 0x6 33 | SOL_RFCOMM = 0x12 34 | SOL_SCO = 0x11 35 | ) 36 | -------------------------------------------------------------------------------- /vendor/github.com/davecgh/go-spew/LICENSE: -------------------------------------------------------------------------------- 1 | ISC License 2 | 3 | Copyright (c) 2012-2016 Dave Collins 4 | 5 | Permission to use, copy, modify, and distribute this software for any 6 | purpose with or without fee is hereby granted, provided that the above 7 | copyright notice and this permission notice appear in all copies. 8 | 9 | THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 | WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 | MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 | ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 | WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 | ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 | OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_darwin_arm64.s: -------------------------------------------------------------------------------- 1 | // Copyright 2015 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | // +build arm64,darwin 7 | 8 | #include "textflag.h" 9 | 10 | // 11 | // System call support for AMD64, Darwin 12 | // 13 | 14 | // Just jump to package syscall's implementation for all these functions. 15 | // The runtime may know about them. 16 | 17 | TEXT ·Syscall(SB),NOSPLIT,$0-56 18 | B syscall·Syscall(SB) 19 | 20 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 21 | B syscall·Syscall6(SB) 22 | 23 | TEXT ·Syscall9(SB),NOSPLIT,$0-104 24 | B syscall·Syscall9(SB) 25 | 26 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 27 | B syscall·RawSyscall(SB) 28 | 29 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 30 | B syscall·RawSyscall6(SB) 31 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/dev_darwin.go: -------------------------------------------------------------------------------- 1 | // Copyright 2017 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // Functions to access/create device major and minor numbers matching the 6 | // encoding used in Darwin's sys/types.h header. 7 | 8 | package unix 9 | 10 | // Major returns the major component of a Darwin device number. 11 | func Major(dev uint64) uint32 { 12 | return uint32((dev >> 24) & 0xff) 13 | } 14 | 15 | // Minor returns the minor component of a Darwin device number. 16 | func Minor(dev uint64) uint32 { 17 | return uint32(dev & 0xffffff) 18 | } 19 | 20 | // Mkdev returns a Darwin device number generated from the given major and minor 21 | // components. 22 | func Mkdev(major, minor uint32) uint64 { 23 | return (uint64(major) << 24) | uint64(minor) 24 | } 25 | -------------------------------------------------------------------------------- /vendor/github.com/go-sql-driver/mysql/transaction.go: -------------------------------------------------------------------------------- 1 | // Go MySQL Driver - A MySQL-Driver for Go's database/sql package 2 | // 3 | // Copyright 2012 The Go-MySQL-Driver Authors. All rights reserved. 4 | // 5 | // This Source Code Form is subject to the terms of the Mozilla Public 6 | // License, v. 2.0. If a copy of the MPL was not distributed with this file, 7 | // You can obtain one at http://mozilla.org/MPL/2.0/. 8 | 9 | package mysql 10 | 11 | type mysqlTx struct { 12 | mc *mysqlConn 13 | } 14 | 15 | func (tx *mysqlTx) Commit() (err error) { 16 | if tx.mc == nil || tx.mc.closed.IsSet() { 17 | return ErrInvalidConn 18 | } 19 | err = tx.mc.exec("COMMIT") 20 | tx.mc = nil 21 | return 22 | } 23 | 24 | func (tx *mysqlTx) Rollback() (err error) { 25 | if tx.mc == nil || tx.mc.closed.IsSet() { 26 | return ErrInvalidConn 27 | } 28 | err = tx.mc.exec("ROLLBACK") 29 | tx.mc = nil 30 | return 31 | } 32 | -------------------------------------------------------------------------------- /tool/px-table-checksum/settings_checksum.py: -------------------------------------------------------------------------------- 1 | #coding:utf-8 2 | from settings_cs_tables import DB_SOURCE, DB_TARGET 3 | 4 | # sql队列 redis地址 5 | REDIS_INFO = "10.10.10.1:6379" 6 | 7 | # checksum结果数据存放位置 8 | DB_CHECKSUM = {'db_host': '10.10.10.1', 9 | 'db_port': 3306, 10 | 'db_user': 'root', 11 | 'db_pass': '123456', 12 | 'db_charset': 'utf8', 13 | 'db_name': 'test'} 14 | 15 | # 是否直接在数据库计算CRC32 16 | CALC_CRC32_DB = True if DB_SOURCE['db_charset'] == DB_TARGET['db_charset'] else False 17 | 18 | # REDIS队列生产端连接池连接数量，REDIS sql队列数量 19 | # 根据每次比较的表数量调整。2,2 适合3-5个表同时比较 20 | REDIS_POOL_CNT, REDIS_QUEUE_CNT = (2, 2) 21 | 22 | # 每次从源库取得计算数据行的大小 23 | CHUNK_SIZE = 2000 24 | 25 | # 只从checksum表比较（不从目标库和源库拉取计算） 26 | # 0:不比较，只计算； 1:计算并比较，2:只比较，不计算 27 | DO_COMPARE = 1 28 | 29 | # 生成修复SQL 30 | GEN_DATAFIX = False 31 | 32 | # 程序自动在目标库运行修复SQL (warning!) 33 | RUN_DATAFIX = False 34 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build amd64,netbsd 6 | 7 | package unix 8 | 9 | func setTimespec(sec, nsec int64) Timespec { 10 | return Timespec{Sec: sec, Nsec: nsec} 11 | } 12 | 13 | func setTimeval(sec, usec int64) Timeval { 14 | return Timeval{Sec: sec, Usec: int32(usec)} 15 | } 16 | 17 | func SetKevent(k *Kevent_t, fd, mode, flags int) { 18 | k.Ident = uint64(fd) 19 | k.Filter = uint32(mode) 20 | k.Flags = uint32(flags) 21 | } 22 | 23 | func (iov *Iovec) SetLen(length int) { 24 | iov.Len = uint64(length) 25 | } 26 | 27 | func (msghdr *Msghdr) SetControllen(length int) { 28 | msghdr.Controllen = uint32(length) 29 | } 30 | 31 | func (cmsg *Cmsghdr) SetLen(length int) { 32 | cmsg.Len = uint32(length) 33 | } 34 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_netbsd_386.go: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build 386,netbsd 6 | 7 | package unix 8 | 9 | func setTimespec(sec, nsec int64) Timespec { 10 | return Timespec{Sec: sec, Nsec: int32(nsec)} 11 | } 12 | 13 | func setTimeval(sec, usec int64) Timeval { 14 | return Timeval{Sec: sec, Usec: int32(usec)} 15 | } 16 | 17 | func SetKevent(k *Kevent_t, fd, mode, flags int) { 18 | k.Ident = uint32(fd) 19 | k.Filter = uint32(mode) 20 | k.Flags = uint32(flags) 21 | } 22 | 23 | func (iov *Iovec) SetLen(length int) { 24 | iov.Len = uint32(length) 25 | } 26 | 27 | func (msghdr *Msghdr) SetControllen(length int) { 28 | msghdr.Controllen = uint32(length) 29 | } 30 | 31 | func (cmsg *Cmsghdr) SetLen(length int) { 32 | cmsg.Len = uint32(length) 33 | } 34 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go: -------------------------------------------------------------------------------- 1 | // Copyright 2013 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build arm,netbsd 6 | 7 | package unix 8 | 9 | func setTimespec(sec, nsec int64) Timespec { 10 | return Timespec{Sec: sec, Nsec: int32(nsec)} 11 | } 12 | 13 | func setTimeval(sec, usec int64) Timeval { 14 | return Timeval{Sec: sec, Usec: int32(usec)} 15 | } 16 | 17 | func SetKevent(k *Kevent_t, fd, mode, flags int) { 18 | k.Ident = uint32(fd) 19 | k.Filter = uint32(mode) 20 | k.Flags = uint32(flags) 21 | } 22 | 23 | func (iov *Iovec) SetLen(length int) { 24 | iov.Len = uint32(length) 25 | } 26 | 27 | func (msghdr *Msghdr) SetControllen(length int) { 28 | msghdr.Controllen = uint32(length) 29 | } 30 | 31 | func (cmsg *Cmsghdr) SetLen(length int) { 32 | cmsg.Len = uint32(length) 33 | } 34 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_openbsd_386.go: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build 386,openbsd 6 | 7 | package unix 8 | 9 | func setTimespec(sec, nsec int64) Timespec { 10 | return Timespec{Sec: sec, Nsec: int32(nsec)} 11 | } 12 | 13 | func setTimeval(sec, usec int64) Timeval { 14 | return Timeval{Sec: sec, Usec: int32(usec)} 15 | } 16 | 17 | func SetKevent(k *Kevent_t, fd, mode, flags int) { 18 | k.Ident = uint32(fd) 19 | k.Filter = int16(mode) 20 | k.Flags = uint16(flags) 21 | } 22 | 23 | func (iov *Iovec) SetLen(length int) { 24 | iov.Len = uint32(length) 25 | } 26 | 27 | func (msghdr *Msghdr) SetControllen(length int) { 28 | msghdr.Controllen = uint32(length) 29 | } 30 | 31 | func (cmsg *Cmsghdr) SetLen(length int) { 32 | cmsg.Len = uint32(length) 33 | } 34 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_openbsd_arm.go: -------------------------------------------------------------------------------- 1 | // Copyright 2017 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build arm,openbsd 6 | 7 | package unix 8 | 9 | func setTimespec(sec, nsec int64) Timespec { 10 | return Timespec{Sec: sec, Nsec: int32(nsec)} 11 | } 12 | 13 | func setTimeval(sec, usec int64) Timeval { 14 | return Timeval{Sec: sec, Usec: int32(usec)} 15 | } 16 | 17 | func SetKevent(k *Kevent_t, fd, mode, flags int) { 18 | k.Ident = uint32(fd) 19 | k.Filter = int16(mode) 20 | k.Flags = uint16(flags) 21 | } 22 | 23 | func (iov *Iovec) SetLen(length int) { 24 | iov.Len = uint32(length) 25 | } 26 | 27 | func (msghdr *Msghdr) SetControllen(length int) { 28 | msghdr.Controllen = uint32(length) 29 | } 30 | 31 | func (cmsg *Cmsghdr) SetLen(length int) { 32 | cmsg.Len = uint32(length) 33 | } 34 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/consumer_metadata_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type ConsumerMetadataRequest struct { 4 | ConsumerGroup string 5 | } 6 | 7 | func (r *ConsumerMetadataRequest) encode(pe packetEncoder) error { 8 | tmp := new(FindCoordinatorRequest) 9 | tmp.CoordinatorKey = r.ConsumerGroup 10 | tmp.CoordinatorType = CoordinatorGroup 11 | return tmp.encode(pe) 12 | } 13 | 14 | func (r *ConsumerMetadataRequest) decode(pd packetDecoder, version int16) (err error) { 15 | tmp := new(FindCoordinatorRequest) 16 | if err := tmp.decode(pd, version); err != nil { 17 | return err 18 | } 19 | r.ConsumerGroup = tmp.CoordinatorKey 20 | return nil 21 | } 22 | 23 | func (r *ConsumerMetadataRequest) key() int16 { 24 | return 10 25 | } 26 | 27 | func (r *ConsumerMetadataRequest) version() int16 { 28 | return 0 29 | } 30 | 31 | func (r *ConsumerMetadataRequest) requiredVersion() KafkaVersion { 32 | return V0_8_2_0 33 | } 34 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/leave_group_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type LeaveGroupRequest struct { 4 | GroupId string 5 | MemberId string 6 | } 7 | 8 | func (r *LeaveGroupRequest) encode(pe packetEncoder) error { 9 | if err := pe.putString(r.GroupId); err != nil { 10 | return err 11 | } 12 | if err := pe.putString(r.MemberId); err != nil { 13 | return err 14 | } 15 | 16 | return nil 17 | } 18 | 19 | func (r *LeaveGroupRequest) decode(pd packetDecoder, version int16) (err error) { 20 | if r.GroupId, err = pd.getString(); err != nil { 21 | return 22 | } 23 | if r.MemberId, err = pd.getString(); err != nil { 24 | return 25 | } 26 | 27 | return nil 28 | } 29 | 30 | func (r *LeaveGroupRequest) key() int16 { 31 | return 13 32 | } 33 | 34 | func (r *LeaveGroupRequest) version() int16 { 35 | return 0 36 | } 37 | 38 | func (r *LeaveGroupRequest) requiredVersion() KafkaVersion { 39 | return V0_9_0_0 40 | } 41 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/sasl_handshake_response.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type SaslHandshakeResponse struct { 4 | Err KError 5 | EnabledMechanisms []string 6 | } 7 | 8 | func (r *SaslHandshakeResponse) encode(pe packetEncoder) error { 9 | pe.putInt16(int16(r.Err)) 10 | return pe.putStringArray(r.EnabledMechanisms) 11 | } 12 | 13 | func (r *SaslHandshakeResponse) decode(pd packetDecoder, version int16) error { 14 | kerr, err := pd.getInt16() 15 | if err != nil { 16 | return err 17 | } 18 | 19 | r.Err = KError(kerr) 20 | 21 | if r.EnabledMechanisms, err = pd.getStringArray(); err != nil { 22 | return err 23 | } 24 | 25 | return nil 26 | } 27 | 28 | func (r *SaslHandshakeResponse) key() int16 { 29 | return 17 30 | } 31 | 32 | func (r *SaslHandshakeResponse) version() int16 { 33 | return 0 34 | } 35 | 36 | func (r *SaslHandshakeResponse) requiredVersion() KafkaVersion { 37 | return V0_10_0_0 38 | } 39 | -------------------------------------------------------------------------------- /vendor/github.com/eapache/queue/README.md: -------------------------------------------------------------------------------- 1 | Queue 2 | ===== 3 | 4 | [![Build Status](https://travis-ci.org/eapache/queue.svg)](https://travis-ci.org/eapache/queue) 5 | [![GoDoc](https://godoc.org/github.com/eapache/queue?status.png)](https://godoc.org/github.com/eapache/queue) 6 | [![Code of Conduct](https://img.shields.io/badge/code%20of%20conduct-active-blue.svg)](https://eapache.github.io/conduct.html) 7 | 8 | A fast Golang queue using a ring-buffer, based on the version suggested by Dariusz Górecki. 9 | Using this instead of other, simpler, queue implementations (slice+append or linked list) provides 10 | substantial memory and time benefits, and fewer GC pauses. 11 | 12 | The queue implemented here is as fast as it is in part because it is *not* thread-safe. 13 | 14 | Follows semantic versioning using https://gopkg.in/ - import from 15 | [`gopkg.in/eapache/queue.v1`](https://gopkg.in/eapache/queue.v1) 16 | for guaranteed API stability. 17 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/echo/middleware/middleware.go: -------------------------------------------------------------------------------- 1 | package middleware 2 | 3 | import ( 4 | "regexp" 5 | "strconv" 6 | "strings" 7 | 8 | "github.com/labstack/echo" 9 | ) 10 | 11 | type ( 12 | // Skipper defines a function to skip middleware. Returning true skips processing 13 | // the middleware. 14 | Skipper func(c echo.Context) bool 15 | ) 16 | 17 | func captureTokens(pattern *regexp.Regexp, input string) *strings.Replacer { 18 | groups := pattern.FindAllStringSubmatch(input, -1) 19 | if groups == nil { 20 | return nil 21 | } 22 | values := groups[0][1:] 23 | replace := make([]string, 2*len(values)) 24 | for i, v := range values { 25 | j := 2 * i 26 | replace[j] = "$" + strconv.Itoa(i+1) 27 | replace[j+1] = v 28 | } 29 | return strings.NewReplacer(replace...) 30 | } 31 | 32 | // DefaultSkipper returns false which processes the middleware. 33 | func DefaultSkipper(echo.Context) bool { 34 | return false 35 | } 36 | -------------------------------------------------------------------------------- /pkg/api/debug_handler.go: -------------------------------------------------------------------------------- 1 | // Copyright 2018 vip.com. 2 | // 3 | // Licensed under the Apache License, Version 2.0 (the "License"); 4 | // you may not use this file except in compliance with the License. 5 | // You may obtain a copy of the License at 6 | // 7 | // http://www.apache.org/licenses/LICENSE-2.0 8 | // 9 | // Unless required by applicable law or agreed to in writing, software 10 | // distributed under the License is distributed on an "AS IS" BASIS, 11 | // See the License for the specific language governing permissions and 12 | // limitations under the License. 13 | 14 | package api 15 | 16 | import ( 17 | "github.com/labstack/echo" 18 | "net/http/pprof" 19 | ) 20 | 21 | type DebugHandler struct { 22 | } 23 | 24 | func newDebugHandler() *DebugHandler { 25 | return &DebugHandler{} 26 | } 27 | 28 | func (h *DebugHandler) Profile(ctx echo.Context) error { 29 | pprof.Profile(ctx.Response().Writer, ctx.Request()) 30 | return nil 31 | } 32 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/timestamp.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | import ( 4 | "fmt" 5 | "time" 6 | ) 7 | 8 | type Timestamp struct { 9 | *time.Time 10 | } 11 | 12 | func (t Timestamp) encode(pe packetEncoder) error { 13 | timestamp := int64(-1) 14 | 15 | if !t.Before(time.Unix(0, 0)) { 16 | timestamp = t.UnixNano() / int64(time.Millisecond) 17 | } else if !t.IsZero() { 18 | return PacketEncodingError{fmt.Sprintf("invalid timestamp (%v)", t)} 19 | } 20 | 21 | pe.putInt64(timestamp) 22 | return nil 23 | } 24 | 25 | func (t Timestamp) decode(pd packetDecoder) error { 26 | millis, err := pd.getInt64() 27 | if err != nil { 28 | return err 29 | } 30 | 31 | // negative timestamps are invalid, in these cases we should return 32 | // a zero time 33 | timestamp := time.Time{} 34 | if millis >= 0 { 35 | timestamp = time.Unix(millis/1000, (millis%1000)*int64(time.Millisecond)) 36 | } 37 | 38 | *t.Time = timestamp 39 | return nil 40 | } 41 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/mksysnum_darwin.pl: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env perl 2 | # Copyright 2009 The Go Authors. All rights reserved. 3 | # Use of this source code is governed by a BSD-style 4 | # license that can be found in the LICENSE file. 5 | # 6 | # Generate system call table for Darwin from sys/syscall.h 7 | 8 | use strict; 9 | 10 | if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") { 11 | print STDERR "GOARCH or GOOS not defined in environment\n"; 12 | exit 1; 13 | } 14 | 15 | my $command = "mksysnum_darwin.pl " . join(' ', @ARGV); 16 | 17 | print <){ 29 | if(/^#define\s+SYS_(\w+)\s+([0-9]+)/){ 30 | my $name = $1; 31 | my $num = $2; 32 | $name =~ y/a-z/A-Z/; 33 | print " SYS_$name = $num;" 34 | } 35 | } 36 | 37 | print <> 8) 13 | } 14 | 15 | // Minor returns the minor component of a NetBSD device number. 16 | func Minor(dev uint64) uint32 { 17 | minor := uint32((dev & 0x000000ff) >> 0) 18 | minor |= uint32((dev & 0xfff00000) >> 12) 19 | return minor 20 | } 21 | 22 | // Mkdev returns a NetBSD device number generated from the given major and minor 23 | // components. 24 | func Mkdev(major, minor uint32) uint64 { 25 | dev := (uint64(major) << 8) & 0x000fff00 26 | dev |= (uint64(minor) << 12) & 0xfff00000 27 | dev |= (uint64(minor) << 0) & 0x000000ff 28 | return dev 29 | } 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/dev_openbsd.go: -------------------------------------------------------------------------------- 1 | // Copyright 2017 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // Functions to access/create device major and minor numbers matching the 6 | // encoding used in OpenBSD's sys/types.h header. 7 | 8 | package unix 9 | 10 | // Major returns the major component of an OpenBSD device number. 11 | func Major(dev uint64) uint32 { 12 | return uint32((dev & 0x0000ff00) >> 8) 13 | } 14 | 15 | // Minor returns the minor component of an OpenBSD device number. 16 | func Minor(dev uint64) uint32 { 17 | minor := uint32((dev & 0x000000ff) >> 0) 18 | minor |= uint32((dev & 0xffff0000) >> 8) 19 | return minor 20 | } 21 | 22 | // Mkdev returns an OpenBSD device number generated from the given major and minor 23 | // components. 24 | func Mkdev(major, minor uint32) uint64 { 25 | dev := (uint64(major) << 8) & 0x0000ff00 26 | dev |= (uint64(minor) << 8) & 0xffff0000 27 | dev |= (uint64(minor) << 0) & 0x000000ff 28 | return dev 29 | } 30 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/add_offsets_to_txn_response.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | import ( 4 | "time" 5 | ) 6 | 7 | type AddOffsetsToTxnResponse struct { 8 | ThrottleTime time.Duration 9 | Err KError 10 | } 11 | 12 | func (a *AddOffsetsToTxnResponse) encode(pe packetEncoder) error { 13 | pe.putInt32(int32(a.ThrottleTime / time.Millisecond)) 14 | pe.putInt16(int16(a.Err)) 15 | return nil 16 | } 17 | 18 | func (a *AddOffsetsToTxnResponse) decode(pd packetDecoder, version int16) (err error) { 19 | throttleTime, err := pd.getInt32() 20 | if err != nil { 21 | return err 22 | } 23 | a.ThrottleTime = time.Duration(throttleTime) * time.Millisecond 24 | 25 | kerr, err := pd.getInt16() 26 | if err != nil { 27 | return err 28 | } 29 | a.Err = KError(kerr) 30 | 31 | return nil 32 | } 33 | 34 | func (a *AddOffsetsToTxnResponse) key() int16 { 35 | return 25 36 | } 37 | 38 | func (a *AddOffsetsToTxnResponse) version() int16 { 39 | return 0 40 | } 41 | 42 | func (a *AddOffsetsToTxnResponse) requiredVersion() KafkaVersion { 43 | return V0_11_0_0 44 | } 45 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/fcntl.go: -------------------------------------------------------------------------------- 1 | // Copyright 2014 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build darwin dragonfly freebsd linux netbsd openbsd 6 | 7 | package unix 8 | 9 | import "unsafe" 10 | 11 | // fcntl64Syscall is usually SYS_FCNTL, but is overridden on 32-bit Linux 12 | // systems by flock_linux_32bit.go to be SYS_FCNTL64. 13 | var fcntl64Syscall uintptr = SYS_FCNTL 14 | 15 | // FcntlInt performs a fcntl syscall on fd with the provided command and argument. 16 | func FcntlInt(fd uintptr, cmd, arg int) (int, error) { 17 | valptr, _, err := Syscall(fcntl64Syscall, fd, uintptr(cmd), uintptr(arg)) 18 | return int(valptr), err 19 | } 20 | 21 | // FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command. 22 | func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error { 23 | _, _, errno := Syscall(fcntl64Syscall, fd, uintptr(cmd), uintptr(unsafe.Pointer(lk))) 24 | if errno == 0 { 25 | return nil 26 | } 27 | return errno 28 | } 29 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/heartbeat_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type HeartbeatRequest struct { 4 | GroupId string 5 | GenerationId int32 6 | MemberId string 7 | } 8 | 9 | func (r *HeartbeatRequest) encode(pe packetEncoder) error { 10 | if err := pe.putString(r.GroupId); err != nil { 11 | return err 12 | } 13 | 14 | pe.putInt32(r.GenerationId) 15 | 16 | if err := pe.putString(r.MemberId); err != nil { 17 | return err 18 | } 19 | 20 | return nil 21 | } 22 | 23 | func (r *HeartbeatRequest) decode(pd packetDecoder, version int16) (err error) { 24 | if r.GroupId, err = pd.getString(); err != nil { 25 | return 26 | } 27 | if r.GenerationId, err = pd.getInt32(); err != nil { 28 | return 29 | } 30 | if r.MemberId, err = pd.getString(); err != nil { 31 | return 32 | } 33 | 34 | return nil 35 | } 36 | 37 | func (r *HeartbeatRequest) key() int16 { 38 | return 12 39 | } 40 | 41 | func (r *HeartbeatRequest) version() int16 { 42 | return 0 43 | } 44 | 45 | func (r *HeartbeatRequest) requiredVersion() KafkaVersion { 46 | return V0_9_0_0 47 | } 48 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/sync_group_response.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type SyncGroupResponse struct { 4 | Err KError 5 | MemberAssignment []byte 6 | } 7 | 8 | func (r *SyncGroupResponse) GetMemberAssignment() (*ConsumerGroupMemberAssignment, error) { 9 | assignment := new(ConsumerGroupMemberAssignment) 10 | err := decode(r.MemberAssignment, assignment) 11 | return assignment, err 12 | } 13 | 14 | func (r *SyncGroupResponse) encode(pe packetEncoder) error { 15 | pe.putInt16(int16(r.Err)) 16 | return pe.putBytes(r.MemberAssignment) 17 | } 18 | 19 | func (r *SyncGroupResponse) decode(pd packetDecoder, version int16) (err error) { 20 | kerr, err := pd.getInt16() 21 | if err != nil { 22 | return err 23 | } 24 | 25 | r.Err = KError(kerr) 26 | 27 | r.MemberAssignment, err = pd.getBytes() 28 | return 29 | } 30 | 31 | func (r *SyncGroupResponse) key() int16 { 32 | return 14 33 | } 34 | 35 | func (r *SyncGroupResponse) version() int16 { 36 | return 0 37 | } 38 | 39 | func (r *SyncGroupResponse) requiredVersion() KafkaVersion { 40 | return V0_9_0_0 41 | } 42 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/openbsd_pledge.go: -------------------------------------------------------------------------------- 1 | // Copyright 2016 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build openbsd 6 | // +build 386 amd64 arm 7 | 8 | package unix 9 | 10 | import ( 11 | "syscall" 12 | "unsafe" 13 | ) 14 | 15 | const ( 16 | _SYS_PLEDGE = 108 17 | ) 18 | 19 | // Pledge implements the pledge syscall. For more information see pledge(2). 20 | func Pledge(promises string, paths []string) error { 21 | promisesPtr, err := syscall.BytePtrFromString(promises) 22 | if err != nil { 23 | return err 24 | } 25 | promisesUnsafe, pathsUnsafe := unsafe.Pointer(promisesPtr), unsafe.Pointer(nil) 26 | if paths != nil { 27 | var pathsPtr []*byte 28 | if pathsPtr, err = syscall.SlicePtrFromStrings(paths); err != nil { 29 | return err 30 | } 31 | pathsUnsafe = unsafe.Pointer(&pathsPtr[0]) 32 | } 33 | _, _, e := syscall.Syscall(_SYS_PLEDGE, uintptr(promisesUnsafe), uintptr(pathsUnsafe), 0) 34 | if e != 0 { 35 | return e 36 | } 37 | return nil 38 | } 39 | -------------------------------------------------------------------------------- /vendor/github.com/dgrijalva/jwt-go/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2012 Dave Grijalva 2 | 3 | Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: 4 | 5 | The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. 6 | 7 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 8 | 9 | -------------------------------------------------------------------------------- /vendor/github.com/eapache/go-xerial-snappy/snappy.go: -------------------------------------------------------------------------------- 1 | package snappy 2 | 3 | import ( 4 | "bytes" 5 | "encoding/binary" 6 | 7 | master "github.com/golang/snappy" 8 | ) 9 | 10 | var xerialHeader = []byte{130, 83, 78, 65, 80, 80, 89, 0} 11 | 12 | // Encode encodes data as snappy with no framing header. 13 | func Encode(src []byte) []byte { 14 | return master.Encode(nil, src) 15 | } 16 | 17 | // Decode decodes snappy data whether it is traditional unframed 18 | // or includes the xerial framing format. 19 | func Decode(src []byte) ([]byte, error) { 20 | if !bytes.Equal(src[:8], xerialHeader) { 21 | return master.Decode(nil, src) 22 | } 23 | 24 | var ( 25 | pos = uint32(16) 26 | max = uint32(len(src)) 27 | dst = make([]byte, 0, len(src)) 28 | chunk []byte 29 | err error 30 | ) 31 | for pos < max { 32 | size := binary.BigEndian.Uint32(src[pos : pos+4]) 33 | pos += 4 34 | 35 | chunk, err = master.Decode(chunk, src[pos:pos+size]) 36 | if err != nil { 37 | return nil, err 38 | } 39 | pos += size 40 | dst = append(dst, chunk...) 41 | } 42 | return dst, nil 43 | } 44 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/echo/log.go: -------------------------------------------------------------------------------- 1 | package echo 2 | 3 | import ( 4 | "io" 5 | 6 | "github.com/labstack/gommon/log" 7 | ) 8 | 9 | type ( 10 | // Logger defines the logging interface. 11 | Logger interface { 12 | Output() io.Writer 13 | SetOutput(w io.Writer) 14 | Prefix() string 15 | SetPrefix(p string) 16 | Level() log.Lvl 17 | SetLevel(v log.Lvl) 18 | Print(i ...interface{}) 19 | Printf(format string, args ...interface{}) 20 | Printj(j log.JSON) 21 | Debug(i ...interface{}) 22 | Debugf(format string, args ...interface{}) 23 | Debugj(j log.JSON) 24 | Info(i ...interface{}) 25 | Infof(format string, args ...interface{}) 26 | Infoj(j log.JSON) 27 | Warn(i ...interface{}) 28 | Warnf(format string, args ...interface{}) 29 | Warnj(j log.JSON) 30 | Error(i ...interface{}) 31 | Errorf(format string, args ...interface{}) 32 | Errorj(j log.JSON) 33 | Fatal(i ...interface{}) 34 | Fatalj(j log.JSON) 35 | Fatalf(format string, args ...interface{}) 36 | Panic(i ...interface{}) 37 | Panicj(j log.JSON) 38 | Panicf(format string, args ...interface{}) 39 | } 40 | ) 41 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build amd64,openbsd 6 | 7 | package unix 8 | 9 | func setTimespec(sec, nsec int64) Timespec { 10 | return Timespec{Sec: sec, Nsec: nsec} 11 | } 12 | 13 | func setTimeval(sec, usec int64) Timeval { 14 | return Timeval{Sec: sec, Usec: usec} 15 | } 16 | 17 | func SetKevent(k *Kevent_t, fd, mode, flags int) { 18 | k.Ident = uint64(fd) 19 | k.Filter = int16(mode) 20 | k.Flags = uint16(flags) 21 | } 22 | 23 | func (iov *Iovec) SetLen(length int) { 24 | iov.Len = uint64(length) 25 | } 26 | 27 | func (msghdr *Msghdr) SetControllen(length int) { 28 | msghdr.Controllen = uint32(length) 29 | } 30 | 31 | func (cmsg *Cmsghdr) SetLen(length int) { 32 | cmsg.Len = uint32(length) 33 | } 34 | 35 | // SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions 36 | // of openbsd/amd64 the syscall is called sysctl instead of __sysctl. 37 | const SYS___SYSCTL = SYS_SYSCTL 38 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/echo/Gopkg.toml: -------------------------------------------------------------------------------- 1 | 2 | # Gopkg.toml example 3 | # 4 | # Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md 5 | # for detailed Gopkg.toml documentation. 6 | # 7 | # required = ["github.com/user/thing/cmd/thing"] 8 | # ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"] 9 | # 10 | # [[constraint]] 11 | # name = "github.com/user/project" 12 | # version = "1.0.0" 13 | # 14 | # [[constraint]] 15 | # name = "github.com/user/project2" 16 | # branch = "dev" 17 | # source = "github.com/myfork/project2" 18 | # 19 | # [[override]] 20 | # name = "github.com/x/y" 21 | # version = "2.4.0" 22 | 23 | 24 | [[constraint]] 25 | name = "github.com/dgrijalva/jwt-go" 26 | version = "3.2.0" 27 | 28 | [[constraint]] 29 | name = "github.com/labstack/gommon" 30 | version = "0.2.4" 31 | 32 | [[constraint]] 33 | name = "github.com/stretchr/testify" 34 | version = "1.2.1" 35 | 36 | [[constraint]] 37 | branch = "master" 38 | name = "github.com/valyala/fasttemplate" 39 | 40 | [[constraint]] 41 | branch = "master" 42 | name = "golang.org/x/crypto" -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/acl_delete_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type DeleteAclsRequest struct { 4 | Filters []*AclFilter 5 | } 6 | 7 | func (d *DeleteAclsRequest) encode(pe packetEncoder) error { 8 | if err := pe.putArrayLength(len(d.Filters)); err != nil { 9 | return err 10 | } 11 | 12 | for _, filter := range d.Filters { 13 | if err := filter.encode(pe); err != nil { 14 | return err 15 | } 16 | } 17 | 18 | return nil 19 | } 20 | 21 | func (d *DeleteAclsRequest) decode(pd packetDecoder, version int16) (err error) { 22 | n, err := pd.getArrayLength() 23 | if err != nil { 24 | return err 25 | } 26 | 27 | d.Filters = make([]*AclFilter, n) 28 | for i := 0; i < n; i++ { 29 | d.Filters[i] = new(AclFilter) 30 | if err := d.Filters[i].decode(pd, version); err != nil { 31 | return err 32 | } 33 | } 34 | 35 | return nil 36 | } 37 | 38 | func (d *DeleteAclsRequest) key() int16 { 39 | return 31 40 | } 41 | 42 | func (d *DeleteAclsRequest) version() int16 { 43 | return 0 44 | } 45 | 46 | func (d *DeleteAclsRequest) requiredVersion() KafkaVersion { 47 | return V0_11_0_0 48 | } 49 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/init_producer_id_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | import "time" 4 | 5 | type InitProducerIDRequest struct { 6 | TransactionalID *string 7 | TransactionTimeout time.Duration 8 | } 9 | 10 | func (i *InitProducerIDRequest) encode(pe packetEncoder) error { 11 | if err := pe.putNullableString(i.TransactionalID); err != nil { 12 | return err 13 | } 14 | pe.putInt32(int32(i.TransactionTimeout / time.Millisecond)) 15 | 16 | return nil 17 | } 18 | 19 | func (i *InitProducerIDRequest) decode(pd packetDecoder, version int16) (err error) { 20 | if i.TransactionalID, err = pd.getNullableString(); err != nil { 21 | return err 22 | } 23 | 24 | timeout, err := pd.getInt32() 25 | if err != nil { 26 | return err 27 | } 28 | i.TransactionTimeout = time.Duration(timeout) * time.Millisecond 29 | 30 | return nil 31 | } 32 | 33 | func (i *InitProducerIDRequest) key() int16 { 34 | return 22 35 | } 36 | 37 | func (i *InitProducerIDRequest) version() int16 { 38 | return 0 39 | } 40 | 41 | func (i *InitProducerIDRequest) requiredVersion() KafkaVersion { 42 | return V0_11_0_0 43 | } 44 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/gommon/random/random.go: -------------------------------------------------------------------------------- 1 | package random 2 | 3 | import ( 4 | "math/rand" 5 | "strings" 6 | "time" 7 | ) 8 | 9 | type ( 10 | Random struct { 11 | } 12 | ) 13 | 14 | // Charsets 15 | const ( 16 | Uppercase = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" 17 | Lowercase = "abcdefghijklmnopqrstuvwxyz" 18 | Alphabetic = Uppercase + Lowercase 19 | Numeric = "0123456789" 20 | Alphanumeric = Alphabetic + Numeric 21 | Symbols = "`" + `~!@#$%^&*()-_+={}[]|\;:"<>,./?` 22 | Hex = Numeric + "abcdef" 23 | ) 24 | 25 | var ( 26 | global = New() 27 | ) 28 | 29 | func New() *Random { 30 | rand.Seed(time.Now().UnixNano()) 31 | return new(Random) 32 | } 33 | 34 | func (r *Random) String(length uint8, charsets ...string) string { 35 | charset := strings.Join(charsets, "") 36 | if charset == "" { 37 | charset = Alphanumeric 38 | } 39 | b := make([]byte, length) 40 | for i := range b { 41 | b[i] = charset[rand.Int63()%int64(len(charset))] 42 | } 43 | return string(b) 44 | } 45 | 46 | func String(length uint8, charsets ...string) string { 47 | return global.String(length, charsets...) 48 | } 49 | -------------------------------------------------------------------------------- /Makefile: -------------------------------------------------------------------------------- 1 | 2 | COMMIT_HASH=$(shell git rev-parse --short HEAD || echo "GitNotFound") 3 | BUILD_DATE=$(shell date '+%Y-%m-%d %H:%M:%S') 4 | PKG_NAME=mysql-applier.$(shell date "+%Y%m%d") 5 | 6 | all: build 7 | 8 | build: mysql-applier 9 | 10 | mysql-applier: 11 | $(info COMMIT_HASH: $(COMMIT_HASH)) 12 | cd ./cmd/mysql-applier/ && go build -ldflags "-X \"main.BuildVersion=${COMMIT_HASH}\" -X \"main.BuildDate=$(BUILD_DATE)\"" -o ../../build/mysql-applier/bin/mysql-applier 13 | cp -r etc build/mysql-applier/ 14 | cp pkg/utils/alarm.sh build/mysql-applier/bin/ 15 | chmod +x build/mysql-applier/bin/*.sh 16 | 17 | package: mysql-applier 18 | mkdir -p build/${PKG_NAME}/bin 19 | cp build/mysql-applier/bin/mysql-applier build/${PKG_NAME}/bin 20 | cp build/mysql-applier/bin/*.sh build/${PKG_NAME}/bin 21 | cp build/mysql-applier/etc/applier.ini.example build/${PKG_NAME} 22 | cd build/${PKG_NAME} && tar -czvf ../${PKG_NAME}.tgz . 23 | rm -rf build/${PKG_NAME} 24 | 25 | 26 | test: 27 | @echo ${MYSQL_ADDR} 28 | cd pkg/applier/ && go test -v --mysql-addr=${MYSQL_ADDR} 29 | cd pkg/election && go test -v 30 | cd pkg/metrics && go test -v 31 | 32 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-isatty/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) Yasuhiro MATSUMOTO 2 | 3 | MIT License (Expat) 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: 6 | 7 | The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. 8 | 9 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 10 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2013 Shopify 2 | 3 | Permission is hereby granted, free of charge, to any person obtaining 4 | a copy of this software and associated documentation files (the 5 | "Software"), to deal in the Software without restriction, including 6 | without limitation the rights to use, copy, modify, merge, publish, 7 | distribute, sublicense, and/or sell copies of the Software, and to 8 | permit persons to whom the Software is furnished to do so, subject to 9 | the following conditions: 10 | 11 | The above copyright notice and this permission notice shall be 12 | included in all copies or substantial portions of the Software. 13 | 14 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 15 | EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 16 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 17 | NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 18 | LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 19 | OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 20 | WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 21 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/delete_topics_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | import "time" 4 | 5 | type DeleteTopicsRequest struct { 6 | Version int16 7 | Topics []string 8 | Timeout time.Duration 9 | } 10 | 11 | func (d *DeleteTopicsRequest) encode(pe packetEncoder) error { 12 | if err := pe.putStringArray(d.Topics); err != nil { 13 | return err 14 | } 15 | pe.putInt32(int32(d.Timeout / time.Millisecond)) 16 | 17 | return nil 18 | } 19 | 20 | func (d *DeleteTopicsRequest) decode(pd packetDecoder, version int16) (err error) { 21 | if d.Topics, err = pd.getStringArray(); err != nil { 22 | return err 23 | } 24 | timeout, err := pd.getInt32() 25 | if err != nil { 26 | return err 27 | } 28 | d.Timeout = time.Duration(timeout) * time.Millisecond 29 | d.Version = version 30 | return nil 31 | } 32 | 33 | func (d *DeleteTopicsRequest) key() int16 { 34 | return 20 35 | } 36 | 37 | func (d *DeleteTopicsRequest) version() int16 { 38 | return d.Version 39 | } 40 | 41 | func (d *DeleteTopicsRequest) requiredVersion() KafkaVersion { 42 | switch d.Version { 43 | case 1: 44 | return V0_11_0_0 45 | default: 46 | return V0_10_1_0 47 | } 48 | } 49 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/dev_freebsd.go: -------------------------------------------------------------------------------- 1 | // Copyright 2017 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // Functions to access/create device major and minor numbers matching the 6 | // encoding used in FreeBSD's sys/types.h header. 7 | // 8 | // The information below is extracted and adapted from sys/types.h: 9 | // 10 | // Minor gives a cookie instead of an index since in order to avoid changing the 11 | // meanings of bits 0-15 or wasting time and space shifting bits 16-31 for 12 | // devices that don't use them. 13 | 14 | package unix 15 | 16 | // Major returns the major component of a FreeBSD device number. 17 | func Major(dev uint64) uint32 { 18 | return uint32((dev >> 8) & 0xff) 19 | } 20 | 21 | // Minor returns the minor component of a FreeBSD device number. 22 | func Minor(dev uint64) uint32 { 23 | return uint32(dev & 0xffff00ff) 24 | } 25 | 26 | // Mkdev returns a FreeBSD device number generated from the given major and 27 | // minor components. 28 | func Mkdev(major, minor uint32) uint64 { 29 | return (uint64(major) << 8) | uint64(minor) 30 | } 31 | -------------------------------------------------------------------------------- /vendor/github.com/eapache/queue/LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2014 Evan Huus 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. -------------------------------------------------------------------------------- /vendor/github.com/siddontang/go/LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2014 siddontang 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy of 6 | this software and associated documentation files (the "Software"), to deal in 7 | the Software without restriction, including without limitation the rights to 8 | use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of 9 | the Software, and to permit persons to whom the Software is furnished to do so, 10 | subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS 17 | FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR 18 | COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER 19 | IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 20 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 21 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/echo/LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2017 LabStack 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/gommon/LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2015 labstack 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | 23 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/dev_dragonfly.go: -------------------------------------------------------------------------------- 1 | // Copyright 2017 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // Functions to access/create device major and minor numbers matching the 6 | // encoding used in Dragonfly's sys/types.h header. 7 | // 8 | // The information below is extracted and adapted from sys/types.h: 9 | // 10 | // Minor gives a cookie instead of an index since in order to avoid changing the 11 | // meanings of bits 0-15 or wasting time and space shifting bits 16-31 for 12 | // devices that don't use them. 13 | 14 | package unix 15 | 16 | // Major returns the major component of a DragonFlyBSD device number. 17 | func Major(dev uint64) uint32 { 18 | return uint32((dev >> 8) & 0xff) 19 | } 20 | 21 | // Minor returns the minor component of a DragonFlyBSD device number. 22 | func Minor(dev uint64) uint32 { 23 | return uint32(dev & 0xffff00ff) 24 | } 25 | 26 | // Mkdev returns a DragonFlyBSD device number generated from the given major and 27 | // minor components. 28 | func Mkdev(major, minor uint32) uint64 { 29 | return (uint64(major) << 8) | uint64(minor) 30 | } 31 | -------------------------------------------------------------------------------- /vendor/github.com/Sirupsen/logrus/LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2014 Simon Eskildsen 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in 13 | all copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 21 | THE SOFTWARE. 22 | -------------------------------------------------------------------------------- /vendor/github.com/eapache/go-xerial-snappy/LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2016 Evan Huus 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /vendor/github.com/eapache/go-resiliency/LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2014 Evan Huus 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | 23 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-colorable/LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2016 Yasuhiro Matsumoto 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /vendor/github.com/valyala/fasttemplate/LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2015 Aliaksandr Valialkin 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | 23 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/end_txn_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type EndTxnRequest struct { 4 | TransactionalID string 5 | ProducerID int64 6 | ProducerEpoch int16 7 | TransactionResult bool 8 | } 9 | 10 | func (a *EndTxnRequest) encode(pe packetEncoder) error { 11 | if err := pe.putString(a.TransactionalID); err != nil { 12 | return err 13 | } 14 | 15 | pe.putInt64(a.ProducerID) 16 | 17 | pe.putInt16(a.ProducerEpoch) 18 | 19 | pe.putBool(a.TransactionResult) 20 | 21 | return nil 22 | } 23 | 24 | func (a *EndTxnRequest) decode(pd packetDecoder, version int16) (err error) { 25 | if a.TransactionalID, err = pd.getString(); err != nil { 26 | return err 27 | } 28 | if a.ProducerID, err = pd.getInt64(); err != nil { 29 | return err 30 | } 31 | if a.ProducerEpoch, err = pd.getInt16(); err != nil { 32 | return err 33 | } 34 | if a.TransactionResult, err = pd.getBool(); err != nil { 35 | return err 36 | } 37 | return nil 38 | } 39 | 40 | func (a *EndTxnRequest) key() int16 { 41 | return 26 42 | } 43 | 44 | func (a *EndTxnRequest) version() int16 { 45 | return 0 46 | } 47 | 48 | func (a *EndTxnRequest) requiredVersion() KafkaVersion { 49 | return V0_11_0_0 50 | } 51 | -------------------------------------------------------------------------------- /vendor/github.com/eapache/go-resiliency/breaker/README.md: -------------------------------------------------------------------------------- 1 | circuit-breaker 2 | =============== 3 | 4 | [![Build Status](https://travis-ci.org/eapache/go-resiliency.svg?branch=master)](https://travis-ci.org/eapache/go-resiliency) 5 | [![GoDoc](https://godoc.org/github.com/eapache/go-resiliency/breaker?status.svg)](https://godoc.org/github.com/eapache/go-resiliency/breaker) 6 | [![Code of Conduct](https://img.shields.io/badge/code%20of%20conduct-active-blue.svg)](https://eapache.github.io/conduct.html) 7 | 8 | The circuit-breaker resiliency pattern for golang. 9 | 10 | Creating a breaker takes three parameters: 11 | - error threshold (for opening the breaker) 12 | - success threshold (for closing the breaker) 13 | - timeout (how long to keep the breaker open) 14 | 15 | ```go 16 | b := breaker.New(3, 1, 5*time.Second) 17 | 18 | for { 19 | result := b.Run(func() error { 20 | // communicate with some external service and 21 | // return an error if the communication failed 22 | return nil 23 | }) 24 | 25 | switch result { 26 | case nil: 27 | // success! 28 | case breaker.ErrBreakerOpen: 29 | // our function wasn't run because the breaker was open 30 | default: 31 | // some other error 32 | } 33 | } 34 | ``` 35 | -------------------------------------------------------------------------------- /vendor/github.com/go-sql-driver/mysql/CONTRIBUTING.md: -------------------------------------------------------------------------------- 1 | # Contributing Guidelines 2 | 3 | ## Reporting Issues 4 | 5 | Before creating a new Issue, please check first if a similar Issue [already exists](https://github.com/go-sql-driver/mysql/issues?state=open) or was [recently closed](https://github.com/go-sql-driver/mysql/issues?direction=desc&page=1&sort=updated&state=closed). 6 | 7 | ## Contributing Code 8 | 9 | By contributing to this project, you share your code under the Mozilla Public License 2, as specified in the LICENSE file. 10 | Don't forget to add yourself to the AUTHORS file. 11 | 12 | ### Code Review 13 | 14 | Everyone is invited to review and comment on pull requests. 15 | If it looks fine to you, comment with "LGTM" (Looks good to me). 16 | 17 | If changes are required, notice the reviewers with "PTAL" (Please take another look) after committing the fixes. 18 | 19 | Before merging the Pull Request, at least one [team member](https://github.com/go-sql-driver?tab=members) must have commented with "LGTM". 20 | 21 | ## Development Ideas 22 | 23 | If you are looking for ideas for code contributions, please check our [Development Ideas](https://github.com/go-sql-driver/mysql/wiki/Development-Ideas) Wiki page. 24 | -------------------------------------------------------------------------------- /vendor/github.com/valyala/bytebufferpool/LICENSE: -------------------------------------------------------------------------------- 1 | The MIT License (MIT) 2 | 3 | Copyright (c) 2016 Aliaksandr Valialkin, VertaMedia 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | 23 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-colorable/noncolorable.go: -------------------------------------------------------------------------------- 1 | package colorable 2 | 3 | import ( 4 | "bytes" 5 | "io" 6 | ) 7 | 8 | // NonColorable hold writer but remove escape sequence. 9 | type NonColorable struct { 10 | out io.Writer 11 | } 12 | 13 | // NewNonColorable return new instance of Writer which remove escape sequence from Writer. 14 | func NewNonColorable(w io.Writer) io.Writer { 15 | return &NonColorable{out: w} 16 | } 17 | 18 | // Write write data on console 19 | func (w *NonColorable) Write(data []byte) (n int, err error) { 20 | er := bytes.NewReader(data) 21 | var bw [1]byte 22 | loop: 23 | for { 24 | c1, err := er.ReadByte() 25 | if err != nil { 26 | break loop 27 | } 28 | if c1 != 0x1b { 29 | bw[0] = c1 30 | w.out.Write(bw[:]) 31 | continue 32 | } 33 | c2, err := er.ReadByte() 34 | if err != nil { 35 | break loop 36 | } 37 | if c2 != 0x5b { 38 | continue 39 | } 40 | 41 | var buf bytes.Buffer 42 | for { 43 | c, err := er.ReadByte() 44 | if err != nil { 45 | break loop 46 | } 47 | if ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || c == '@' { 48 | break 49 | } 50 | buf.Write([]byte(string(c))) 51 | } 52 | } 53 | 54 | return len(data), nil 55 | } 56 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/sockcmsg_linux.go: -------------------------------------------------------------------------------- 1 | // Copyright 2011 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // Socket control messages 6 | 7 | package unix 8 | 9 | import "unsafe" 10 | 11 | // UnixCredentials encodes credentials into a socket control message 12 | // for sending to another process. This can be used for 13 | // authentication. 14 | func UnixCredentials(ucred *Ucred) []byte { 15 | b := make([]byte, CmsgSpace(SizeofUcred)) 16 | h := (*Cmsghdr)(unsafe.Pointer(&b[0])) 17 | h.Level = SOL_SOCKET 18 | h.Type = SCM_CREDENTIALS 19 | h.SetLen(CmsgLen(SizeofUcred)) 20 | *((*Ucred)(cmsgData(h))) = *ucred 21 | return b 22 | } 23 | 24 | // ParseUnixCredentials decodes a socket control message that contains 25 | // credentials in a Ucred structure. To receive such a message, the 26 | // SO_PASSCRED option must be enabled on the socket. 27 | func ParseUnixCredentials(m *SocketControlMessage) (*Ucred, error) { 28 | if m.Header.Level != SOL_SOCKET { 29 | return nil, EINVAL 30 | } 31 | if m.Header.Type != SCM_CREDENTIALS { 32 | return nil, EINVAL 33 | } 34 | ucred := *(*Ucred)(unsafe.Pointer(&m.Data[0])) 35 | return &ucred, nil 36 | } 37 | -------------------------------------------------------------------------------- /vendor/github.com/Sirupsen/logrus/hooks.go: -------------------------------------------------------------------------------- 1 | package logrus 2 | 3 | // A hook to be fired when logging on the logging levels returned from 4 | // `Levels()` on your implementation of the interface. Note that this is not 5 | // fired in a goroutine or a channel with workers, you should handle such 6 | // functionality yourself if your call is non-blocking and you don't wish for 7 | // the logging calls for levels returned from `Levels()` to block. 8 | type Hook interface { 9 | Levels() []Level 10 | Fire(*Entry) error 11 | } 12 | 13 | // Internal type for storing the hooks on a logger instance. 14 | type LevelHooks map[Level][]Hook 15 | 16 | // Add a hook to an instance of logger. This is called with 17 | // `log.Hooks.Add(new(MyHook))` where `MyHook` implements the `Hook` interface. 18 | func (hooks LevelHooks) Add(hook Hook) { 19 | for _, level := range hook.Levels() { 20 | hooks[level] = append(hooks[level], hook) 21 | } 22 | } 23 | 24 | // Fire all the hooks for the passed level. Used by `entry.log` to fire 25 | // appropriate hooks for a log entry. 26 | func (hooks LevelHooks) Fire(level Level, entry *Entry) error { 27 | for _, hook := range hooks[level] { 28 | if err := hook.Fire(entry); err != nil { 29 | return err 30 | } 31 | } 32 | 33 | return nil 34 | } 35 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/mksysnum_dragonfly.pl: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env perl 2 | # Copyright 2009 The Go Authors. All rights reserved. 3 | # Use of this source code is governed by a BSD-style 4 | # license that can be found in the LICENSE file. 5 | # 6 | # Generate system call table for DragonFly from master list 7 | # (for example, /usr/src/sys/kern/syscalls.master). 8 | 9 | use strict; 10 | 11 | if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") { 12 | print STDERR "GOARCH or GOOS not defined in environment\n"; 13 | exit 1; 14 | } 15 | 16 | my $command = "mksysnum_dragonfly.pl " . join(' ', @ARGV); 17 | 18 | print <){ 30 | if(/^([0-9]+)\s+STD\s+({ \S+\s+(\w+).*)$/){ 31 | my $num = $1; 32 | my $proto = $2; 33 | my $name = "SYS_$3"; 34 | $name =~ y/a-z/A-Z/; 35 | 36 | # There are multiple entries for enosys and nosys, so comment them out. 37 | if($name =~ /^SYS_E?NOSYS$/){ 38 | $name = "// $name"; 39 | } 40 | if($name eq 'SYS_SYS_EXIT'){ 41 | $name = 'SYS_EXIT'; 42 | } 43 | 44 | print " $name = $num; // $proto\n"; 45 | } 46 | } 47 | 48 | print <){ 30 | if(/^([0-9]+)\s+\S+\s+STD\s+({ \S+\s+(\w+).*)$/){ 31 | my $num = $1; 32 | my $proto = $2; 33 | my $name = "SYS_$3"; 34 | $name =~ y/a-z/A-Z/; 35 | 36 | # There are multiple entries for enosys and nosys, so comment them out. 37 | if($name =~ /^SYS_E?NOSYS$/){ 38 | $name = "// $name"; 39 | } 40 | if($name eq 'SYS_SYS_EXIT'){ 41 | $name = 'SYS_EXIT'; 42 | } 43 | 44 | print " $name = $num; // $proto\n"; 45 | } 46 | } 47 | 48 | print <){ 30 | if(/^([0-9]+)\s+STD\s+(NOLOCK\s+)?({ \S+\s+\*?(\w+).*)$/){ 31 | my $num = $1; 32 | my $proto = $3; 33 | my $name = $4; 34 | $name =~ y/a-z/A-Z/; 35 | 36 | # There are multiple entries for enosys and nosys, so comment them out. 37 | if($name =~ /^SYS_E?NOSYS$/){ 38 | $name = "// $name"; 39 | } 40 | if($name eq 'SYS_SYS_EXIT'){ 41 | $name = 'SYS_EXIT'; 42 | } 43 | 44 | print " $name = $num; // $proto\n"; 45 | } 46 | } 47 | 48 | print <= 1 { 22 | pe.putInt8(int8(f.CoordinatorType)) 23 | } 24 | 25 | return nil 26 | } 27 | 28 | func (f *FindCoordinatorRequest) decode(pd packetDecoder, version int16) (err error) { 29 | if f.CoordinatorKey, err = pd.getString(); err != nil { 30 | return err 31 | } 32 | 33 | if version >= 1 { 34 | f.Version = version 35 | coordinatorType, err := pd.getInt8() 36 | if err != nil { 37 | return err 38 | } 39 | 40 | f.CoordinatorType = CoordinatorType(coordinatorType) 41 | } 42 | 43 | return nil 44 | } 45 | 46 | func (f *FindCoordinatorRequest) key() int16 { 47 | return 10 48 | } 49 | 50 | func (f *FindCoordinatorRequest) version() int16 { 51 | return f.Version 52 | } 53 | 54 | func (f *FindCoordinatorRequest) requiredVersion() KafkaVersion { 55 | switch f.Version { 56 | case 1: 57 | return V0_11_0_0 58 | default: 59 | return V0_8_2_0 60 | } 61 | } 62 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_linux_s390x.s: -------------------------------------------------------------------------------- 1 | // Copyright 2016 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build s390x 6 | // +build linux 7 | // +build !gccgo 8 | 9 | #include "textflag.h" 10 | 11 | // 12 | // System calls for s390x, Linux 13 | // 14 | 15 | // Just jump to package syscall's implementation for all these functions. 16 | // The runtime may know about them. 17 | 18 | TEXT ·Syscall(SB),NOSPLIT,$0-56 19 | BR syscall·Syscall(SB) 20 | 21 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 22 | BR syscall·Syscall6(SB) 23 | 24 | TEXT ·SyscallNoError(SB),NOSPLIT,$0-48 25 | BL runtime·entersyscall(SB) 26 | MOVD a1+8(FP), R2 27 | MOVD a2+16(FP), R3 28 | MOVD a3+24(FP), R4 29 | MOVD $0, R5 30 | MOVD $0, R6 31 | MOVD $0, R7 32 | MOVD trap+0(FP), R1 // syscall entry 33 | SYSCALL 34 | MOVD R2, r1+32(FP) 35 | MOVD R3, r2+40(FP) 36 | BL runtime·exitsyscall(SB) 37 | RET 38 | 39 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 40 | BR syscall·RawSyscall(SB) 41 | 42 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 43 | BR syscall·RawSyscall6(SB) 44 | 45 | TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48 46 | MOVD a1+8(FP), R2 47 | MOVD a2+16(FP), R3 48 | MOVD a3+24(FP), R4 49 | MOVD $0, R5 50 | MOVD $0, R6 51 | MOVD $0, R7 52 | MOVD trap+0(FP), R1 // syscall entry 53 | SYSCALL 54 | MOVD R2, r1+32(FP) 55 | MOVD R3, r2+40(FP) 56 | RET 57 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/zptracearm_linux.go: -------------------------------------------------------------------------------- 1 | // Code generated by linux/mkall.go generatePtracePair(arm, arm64). DO NOT EDIT. 2 | 3 | // +build linux 4 | // +build arm arm64 5 | 6 | package unix 7 | 8 | import "unsafe" 9 | 10 | // PtraceRegsArm is the registers used by arm binaries. 11 | type PtraceRegsArm struct { 12 | Uregs [18]uint32 13 | } 14 | 15 | // PtraceGetRegsArm fetches the registers used by arm binaries. 16 | func PtraceGetRegsArm(pid int, regsout *PtraceRegsArm) error { 17 | return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout))) 18 | } 19 | 20 | // PtraceSetRegsArm sets the registers used by arm binaries. 21 | func PtraceSetRegsArm(pid int, regs *PtraceRegsArm) error { 22 | return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs))) 23 | } 24 | 25 | // PtraceRegsArm64 is the registers used by arm64 binaries. 26 | type PtraceRegsArm64 struct { 27 | Regs [31]uint64 28 | Sp uint64 29 | Pc uint64 30 | Pstate uint64 31 | } 32 | 33 | // PtraceGetRegsArm64 fetches the registers used by arm64 binaries. 34 | func PtraceGetRegsArm64(pid int, regsout *PtraceRegsArm64) error { 35 | return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout))) 36 | } 37 | 38 | // PtraceSetRegsArm64 sets the registers used by arm64 binaries. 39 | func PtraceSetRegsArm64(pid int, regs *PtraceRegsArm64) error { 40 | return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs))) 41 | } 42 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_linux_mipsx.s: -------------------------------------------------------------------------------- 1 | // Copyright 2016 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build linux 6 | // +build mips mipsle 7 | // +build !gccgo 8 | 9 | #include "textflag.h" 10 | 11 | // 12 | // System calls for mips, Linux 13 | // 14 | 15 | // Just jump to package syscall's implementation for all these functions. 16 | // The runtime may know about them. 17 | 18 | TEXT ·Syscall(SB),NOSPLIT,$0-28 19 | JMP syscall·Syscall(SB) 20 | 21 | TEXT ·Syscall6(SB),NOSPLIT,$0-40 22 | JMP syscall·Syscall6(SB) 23 | 24 | TEXT ·Syscall9(SB),NOSPLIT,$0-52 25 | JMP syscall·Syscall9(SB) 26 | 27 | TEXT ·SyscallNoError(SB),NOSPLIT,$0-24 28 | JAL runtime·entersyscall(SB) 29 | MOVW a1+4(FP), R4 30 | MOVW a2+8(FP), R5 31 | MOVW a3+12(FP), R6 32 | MOVW R0, R7 33 | MOVW trap+0(FP), R2 // syscall entry 34 | SYSCALL 35 | MOVW R2, r1+16(FP) // r1 36 | MOVW R3, r2+20(FP) // r2 37 | JAL runtime·exitsyscall(SB) 38 | RET 39 | 40 | TEXT ·RawSyscall(SB),NOSPLIT,$0-28 41 | JMP syscall·RawSyscall(SB) 42 | 43 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 44 | JMP syscall·RawSyscall6(SB) 45 | 46 | TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24 47 | MOVW a1+4(FP), R4 48 | MOVW a2+8(FP), R5 49 | MOVW a3+12(FP), R6 50 | MOVW trap+0(FP), R2 // syscall entry 51 | SYSCALL 52 | MOVW R2, r1+16(FP) 53 | MOVW R3, r2+20(FP) 54 | RET 55 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_linux_mips64x.s: -------------------------------------------------------------------------------- 1 | // Copyright 2015 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build linux 6 | // +build mips64 mips64le 7 | // +build !gccgo 8 | 9 | #include "textflag.h" 10 | 11 | // 12 | // System calls for mips64, Linux 13 | // 14 | 15 | // Just jump to package syscall's implementation for all these functions. 16 | // The runtime may know about them. 17 | 18 | TEXT ·Syscall(SB),NOSPLIT,$0-56 19 | JMP syscall·Syscall(SB) 20 | 21 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 22 | JMP syscall·Syscall6(SB) 23 | 24 | TEXT ·SyscallNoError(SB),NOSPLIT,$0-48 25 | JAL runtime·entersyscall(SB) 26 | MOVV a1+8(FP), R4 27 | MOVV a2+16(FP), R5 28 | MOVV a3+24(FP), R6 29 | MOVV R0, R7 30 | MOVV R0, R8 31 | MOVV R0, R9 32 | MOVV trap+0(FP), R2 // syscall entry 33 | SYSCALL 34 | MOVV R2, r1+32(FP) 35 | MOVV R3, r2+40(FP) 36 | JAL runtime·exitsyscall(SB) 37 | RET 38 | 39 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 40 | JMP syscall·RawSyscall(SB) 41 | 42 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 43 | JMP syscall·RawSyscall6(SB) 44 | 45 | TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48 46 | MOVV a1+8(FP), R4 47 | MOVV a2+16(FP), R5 48 | MOVV a3+24(FP), R6 49 | MOVV R0, R7 50 | MOVV R0, R8 51 | MOVV R0, R9 52 | MOVV trap+0(FP), R2 // syscall entry 53 | SYSCALL 54 | MOVV R2, r1+32(FP) 55 | MOVV R3, r2+40(FP) 56 | RET 57 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s: -------------------------------------------------------------------------------- 1 | // Copyright 2014 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build linux 6 | // +build ppc64 ppc64le 7 | // +build !gccgo 8 | 9 | #include "textflag.h" 10 | 11 | // 12 | // System calls for ppc64, Linux 13 | // 14 | 15 | // Just jump to package syscall's implementation for all these functions. 16 | // The runtime may know about them. 17 | 18 | TEXT ·Syscall(SB),NOSPLIT,$0-56 19 | BR syscall·Syscall(SB) 20 | 21 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 22 | BR syscall·Syscall6(SB) 23 | 24 | TEXT ·SyscallNoError(SB),NOSPLIT,$0-48 25 | BL runtime·entersyscall(SB) 26 | MOVD a1+8(FP), R3 27 | MOVD a2+16(FP), R4 28 | MOVD a3+24(FP), R5 29 | MOVD R0, R6 30 | MOVD R0, R7 31 | MOVD R0, R8 32 | MOVD trap+0(FP), R9 // syscall entry 33 | SYSCALL R9 34 | MOVD R3, r1+32(FP) 35 | MOVD R4, r2+40(FP) 36 | BL runtime·exitsyscall(SB) 37 | RET 38 | 39 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 40 | BR syscall·RawSyscall(SB) 41 | 42 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 43 | BR syscall·RawSyscall6(SB) 44 | 45 | TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48 46 | MOVD a1+8(FP), R3 47 | MOVD a2+16(FP), R4 48 | MOVD a3+24(FP), R5 49 | MOVD R0, R6 50 | MOVD R0, R7 51 | MOVD R0, R8 52 | MOVD trap+0(FP), R9 // syscall entry 53 | SYSCALL R9 54 | MOVD R3, r1+32(FP) 55 | MOVD R4, r2+40(FP) 56 | RET 57 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build amd64,dragonfly 6 | 7 | package unix 8 | 9 | import ( 10 | "syscall" 11 | "unsafe" 12 | ) 13 | 14 | func setTimespec(sec, nsec int64) Timespec { 15 | return Timespec{Sec: sec, Nsec: nsec} 16 | } 17 | 18 | func setTimeval(sec, usec int64) Timeval { 19 | return Timeval{Sec: sec, Usec: usec} 20 | } 21 | 22 | func SetKevent(k *Kevent_t, fd, mode, flags int) { 23 | k.Ident = uint64(fd) 24 | k.Filter = int16(mode) 25 | k.Flags = uint16(flags) 26 | } 27 | 28 | func (iov *Iovec) SetLen(length int) { 29 | iov.Len = uint64(length) 30 | } 31 | 32 | func (msghdr *Msghdr) SetControllen(length int) { 33 | msghdr.Controllen = uint32(length) 34 | } 35 | 36 | func (cmsg *Cmsghdr) SetLen(length int) { 37 | cmsg.Len = uint32(length) 38 | } 39 | 40 | func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { 41 | var writtenOut uint64 = 0 42 | _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) 43 | 44 | written = int(writtenOut) 45 | 46 | if e1 != 0 { 47 | err = e1 48 | } 49 | return 50 | } 51 | 52 | func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) 53 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build amd64,freebsd 6 | 7 | package unix 8 | 9 | import ( 10 | "syscall" 11 | "unsafe" 12 | ) 13 | 14 | func setTimespec(sec, nsec int64) Timespec { 15 | return Timespec{Sec: sec, Nsec: nsec} 16 | } 17 | 18 | func setTimeval(sec, usec int64) Timeval { 19 | return Timeval{Sec: sec, Usec: usec} 20 | } 21 | 22 | func SetKevent(k *Kevent_t, fd, mode, flags int) { 23 | k.Ident = uint64(fd) 24 | k.Filter = int16(mode) 25 | k.Flags = uint16(flags) 26 | } 27 | 28 | func (iov *Iovec) SetLen(length int) { 29 | iov.Len = uint64(length) 30 | } 31 | 32 | func (msghdr *Msghdr) SetControllen(length int) { 33 | msghdr.Controllen = uint32(length) 34 | } 35 | 36 | func (cmsg *Cmsghdr) SetLen(length int) { 37 | cmsg.Len = uint32(length) 38 | } 39 | 40 | func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { 41 | var writtenOut uint64 = 0 42 | _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) 43 | 44 | written = int(writtenOut) 45 | 46 | if e1 != 0 { 47 | err = e1 48 | } 49 | return 50 | } 51 | 52 | func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) 53 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_linux_amd64.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System calls for AMD64, Linux 11 | // 12 | 13 | // Just jump to package syscall's implementation for all these functions. 14 | // The runtime may know about them. 15 | 16 | TEXT ·Syscall(SB),NOSPLIT,$0-56 17 | JMP syscall·Syscall(SB) 18 | 19 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 20 | JMP syscall·Syscall6(SB) 21 | 22 | TEXT ·SyscallNoError(SB),NOSPLIT,$0-48 23 | CALL runtime·entersyscall(SB) 24 | MOVQ a1+8(FP), DI 25 | MOVQ a2+16(FP), SI 26 | MOVQ a3+24(FP), DX 27 | MOVQ $0, R10 28 | MOVQ $0, R8 29 | MOVQ $0, R9 30 | MOVQ trap+0(FP), AX // syscall entry 31 | SYSCALL 32 | MOVQ AX, r1+32(FP) 33 | MOVQ DX, r2+40(FP) 34 | CALL runtime·exitsyscall(SB) 35 | RET 36 | 37 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 38 | JMP syscall·RawSyscall(SB) 39 | 40 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 41 | JMP syscall·RawSyscall6(SB) 42 | 43 | TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48 44 | MOVQ a1+8(FP), DI 45 | MOVQ a2+16(FP), SI 46 | MOVQ a3+24(FP), DX 47 | MOVQ $0, R10 48 | MOVQ $0, R8 49 | MOVQ $0, R9 50 | MOVQ trap+0(FP), AX // syscall entry 51 | SYSCALL 52 | MOVQ AX, r1+32(FP) 53 | MOVQ DX, r2+40(FP) 54 | RET 55 | 56 | TEXT ·gettimeofday(SB),NOSPLIT,$0-16 57 | JMP syscall·gettimeofday(SB) 58 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/gccgo_c.c: -------------------------------------------------------------------------------- 1 | // Copyright 2015 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build gccgo 6 | 7 | #include 8 | #include 9 | #include 10 | 11 | #define _STRINGIFY2_(x) #x 12 | #define _STRINGIFY_(x) _STRINGIFY2_(x) 13 | #define GOSYM_PREFIX _STRINGIFY_(__USER_LABEL_PREFIX__) 14 | 15 | // Call syscall from C code because the gccgo support for calling from 16 | // Go to C does not support varargs functions. 17 | 18 | struct ret { 19 | uintptr_t r; 20 | uintptr_t err; 21 | }; 22 | 23 | struct ret 24 | gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9) 25 | { 26 | struct ret r; 27 | 28 | errno = 0; 29 | r.r = syscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9); 30 | r.err = errno; 31 | return r; 32 | } 33 | 34 | uintptr_t 35 | gccgoRealSyscallNoError(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9) 36 | { 37 | return syscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9); 38 | } 39 | 40 | // Define the use function in C so that it is not inlined. 41 | 42 | extern void use(void *) __asm__ (GOSYM_PREFIX GOPKGPATH ".use") __attribute__((noinline)); 43 | 44 | void 45 | use(void *p __attribute__ ((unused))) 46 | { 47 | } 48 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go: -------------------------------------------------------------------------------- 1 | // Copyright 2012 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build arm,freebsd 6 | 7 | package unix 8 | 9 | import ( 10 | "syscall" 11 | "unsafe" 12 | ) 13 | 14 | func setTimespec(sec, nsec int64) Timespec { 15 | return Timespec{Sec: sec, Nsec: int32(nsec)} 16 | } 17 | 18 | func setTimeval(sec, usec int64) Timeval { 19 | return Timeval{Sec: sec, Usec: int32(usec)} 20 | } 21 | 22 | func SetKevent(k *Kevent_t, fd, mode, flags int) { 23 | k.Ident = uint32(fd) 24 | k.Filter = int16(mode) 25 | k.Flags = uint16(flags) 26 | } 27 | 28 | func (iov *Iovec) SetLen(length int) { 29 | iov.Len = uint32(length) 30 | } 31 | 32 | func (msghdr *Msghdr) SetControllen(length int) { 33 | msghdr.Controllen = uint32(length) 34 | } 35 | 36 | func (cmsg *Cmsghdr) SetLen(length int) { 37 | cmsg.Len = uint32(length) 38 | } 39 | 40 | func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { 41 | var writtenOut uint64 = 0 42 | _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0) 43 | 44 | written = int(writtenOut) 45 | 46 | if e1 != 0 { 47 | err = e1 48 | } 49 | return 50 | } 51 | 52 | func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) 53 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/syscall_freebsd_386.go: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build 386,freebsd 6 | 7 | package unix 8 | 9 | import ( 10 | "syscall" 11 | "unsafe" 12 | ) 13 | 14 | func setTimespec(sec, nsec int64) Timespec { 15 | return Timespec{Sec: int32(sec), Nsec: int32(nsec)} 16 | } 17 | 18 | func setTimeval(sec, usec int64) Timeval { 19 | return Timeval{Sec: int32(sec), Usec: int32(usec)} 20 | } 21 | 22 | func SetKevent(k *Kevent_t, fd, mode, flags int) { 23 | k.Ident = uint32(fd) 24 | k.Filter = int16(mode) 25 | k.Flags = uint16(flags) 26 | } 27 | 28 | func (iov *Iovec) SetLen(length int) { 29 | iov.Len = uint32(length) 30 | } 31 | 32 | func (msghdr *Msghdr) SetControllen(length int) { 33 | msghdr.Controllen = uint32(length) 34 | } 35 | 36 | func (cmsg *Cmsghdr) SetLen(length int) { 37 | cmsg.Len = uint32(length) 38 | } 39 | 40 | func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { 41 | var writtenOut uint64 = 0 42 | _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0) 43 | 44 | written = int(writtenOut) 45 | 46 | if e1 != 0 { 47 | err = e1 48 | } 49 | return 50 | } 51 | 52 | func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) 53 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/mksysnum_netbsd.pl: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env perl 2 | # Copyright 2009 The Go Authors. All rights reserved. 3 | # Use of this source code is governed by a BSD-style 4 | # license that can be found in the LICENSE file. 5 | # 6 | # Generate system call table for OpenBSD from master list 7 | # (for example, /usr/src/sys/kern/syscalls.master). 8 | 9 | use strict; 10 | 11 | if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") { 12 | print STDERR "GOARCH or GOOS not defined in environment\n"; 13 | exit 1; 14 | } 15 | 16 | my $command = "mksysnum_netbsd.pl " . join(' ', @ARGV); 17 | 18 | print <){ 31 | if($line =~ /^(.*)\\$/) { 32 | # Handle continuation 33 | $line = $1; 34 | $_ =~ s/^\s+//; 35 | $line .= $_; 36 | } else { 37 | # New line 38 | $line = $_; 39 | } 40 | next if $line =~ /\\$/; 41 | if($line =~ /^([0-9]+)\s+((STD)|(NOERR))\s+(RUMP\s+)?({\s+\S+\s*\*?\s*\|(\S+)\|(\S*)\|(\w+).*\s+})(\s+(\S+))?$/) { 42 | my $num = $1; 43 | my $proto = $6; 44 | my $compat = $8; 45 | my $name = "$7_$9"; 46 | 47 | $name = "$7_$11" if $11 ne ''; 48 | $name =~ y/a-z/A-Z/; 49 | 50 | if($compat eq '' || $compat eq '13' || $compat eq '30' || $compat eq '50') { 51 | print " $name = $num; // $proto\n"; 52 | } 53 | } 54 | } 55 | 56 | print < 26 | 27 | # Please keep the list sorted. 28 | 29 | Damian Gryski 30 | Jan Mercl <0xjnml@gmail.com> 31 | Kai Backman 32 | Marc-Antoine Ruel 33 | Nigel Tao 34 | Rob Pike 35 | Russ Cox 36 | Sebastien Binet 37 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/acl_filter.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type AclFilter struct { 4 | ResourceType AclResourceType 5 | ResourceName *string 6 | Principal *string 7 | Host *string 8 | Operation AclOperation 9 | PermissionType AclPermissionType 10 | } 11 | 12 | func (a *AclFilter) encode(pe packetEncoder) error { 13 | pe.putInt8(int8(a.ResourceType)) 14 | if err := pe.putNullableString(a.ResourceName); err != nil { 15 | return err 16 | } 17 | if err := pe.putNullableString(a.Principal); err != nil { 18 | return err 19 | } 20 | if err := pe.putNullableString(a.Host); err != nil { 21 | return err 22 | } 23 | pe.putInt8(int8(a.Operation)) 24 | pe.putInt8(int8(a.PermissionType)) 25 | 26 | return nil 27 | } 28 | 29 | func (a *AclFilter) decode(pd packetDecoder, version int16) (err error) { 30 | resourceType, err := pd.getInt8() 31 | if err != nil { 32 | return err 33 | } 34 | a.ResourceType = AclResourceType(resourceType) 35 | 36 | if a.ResourceName, err = pd.getNullableString(); err != nil { 37 | return err 38 | } 39 | 40 | if a.Principal, err = pd.getNullableString(); err != nil { 41 | return err 42 | } 43 | 44 | if a.Host, err = pd.getNullableString(); err != nil { 45 | return err 46 | } 47 | 48 | operation, err := pd.getInt8() 49 | if err != nil { 50 | return err 51 | } 52 | a.Operation = AclOperation(operation) 53 | 54 | permissionType, err := pd.getInt8() 55 | if err != nil { 56 | return err 57 | } 58 | a.PermissionType = AclPermissionType(permissionType) 59 | 60 | return nil 61 | } 62 | -------------------------------------------------------------------------------- /vendor/github.com/Sirupsen/logrus/writer.go: -------------------------------------------------------------------------------- 1 | package logrus 2 | 3 | import ( 4 | "bufio" 5 | "io" 6 | "runtime" 7 | ) 8 | 9 | func (logger *Logger) Writer() *io.PipeWriter { 10 | return logger.WriterLevel(InfoLevel) 11 | } 12 | 13 | func (logger *Logger) WriterLevel(level Level) *io.PipeWriter { 14 | return NewEntry(logger).WriterLevel(level) 15 | } 16 | 17 | func (entry *Entry) Writer() *io.PipeWriter { 18 | return entry.WriterLevel(InfoLevel) 19 | } 20 | 21 | func (entry *Entry) WriterLevel(level Level) *io.PipeWriter { 22 | reader, writer := io.Pipe() 23 | 24 | var printFunc func(args ...interface{}) 25 | 26 | switch level { 27 | case DebugLevel: 28 | printFunc = entry.Debug 29 | case InfoLevel: 30 | printFunc = entry.Info 31 | case WarnLevel: 32 | printFunc = entry.Warn 33 | case ErrorLevel: 34 | printFunc = entry.Error 35 | case FatalLevel: 36 | printFunc = entry.Fatal 37 | case PanicLevel: 38 | printFunc = entry.Panic 39 | default: 40 | printFunc = entry.Print 41 | } 42 | 43 | go entry.writerScanner(reader, printFunc) 44 | runtime.SetFinalizer(writer, writerFinalizer) 45 | 46 | return writer 47 | } 48 | 49 | func (entry *Entry) writerScanner(reader *io.PipeReader, printFunc func(args ...interface{})) { 50 | scanner := bufio.NewScanner(reader) 51 | for scanner.Scan() { 52 | printFunc(scanner.Text()) 53 | } 54 | if err := scanner.Err(); err != nil { 55 | entry.Errorf("Error while reading from Writer: %s", err) 56 | } 57 | reader.Close() 58 | } 59 | 60 | func writerFinalizer(writer *io.PipeWriter) { 61 | writer.Close() 62 | } 63 | -------------------------------------------------------------------------------- /vendor/github.com/go-sql-driver/mysql/utils_go18.go: -------------------------------------------------------------------------------- 1 | // Go MySQL Driver - A MySQL-Driver for Go's database/sql package 2 | // 3 | // Copyright 2017 The Go-MySQL-Driver Authors. All rights reserved. 4 | // 5 | // This Source Code Form is subject to the terms of the Mozilla Public 6 | // License, v. 2.0. If a copy of the MPL was not distributed with this file, 7 | // You can obtain one at http://mozilla.org/MPL/2.0/. 8 | 9 | // +build go1.8 10 | 11 | package mysql 12 | 13 | import ( 14 | "crypto/tls" 15 | "database/sql" 16 | "database/sql/driver" 17 | "errors" 18 | "fmt" 19 | ) 20 | 21 | func cloneTLSConfig(c *tls.Config) *tls.Config { 22 | return c.Clone() 23 | } 24 | 25 | func namedValueToValue(named []driver.NamedValue) ([]driver.Value, error) { 26 | dargs := make([]driver.Value, len(named)) 27 | for n, param := range named { 28 | if len(param.Name) > 0 { 29 | // TODO: support the use of Named Parameters #561 30 | return nil, errors.New("mysql: driver does not support the use of Named Parameters") 31 | } 32 | dargs[n] = param.Value 33 | } 34 | return dargs, nil 35 | } 36 | 37 | func mapIsolationLevel(level driver.IsolationLevel) (string, error) { 38 | switch sql.IsolationLevel(level) { 39 | case sql.LevelRepeatableRead: 40 | return "REPEATABLE READ", nil 41 | case sql.LevelReadCommitted: 42 | return "READ COMMITTED", nil 43 | case sql.LevelReadUncommitted: 44 | return "READ UNCOMMITTED", nil 45 | case sql.LevelSerializable: 46 | return "SERIALIZABLE", nil 47 | default: 48 | return "", fmt.Errorf("mysql: unsupported isolation level: %v", level) 49 | } 50 | } 51 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2009 The Go Authors. All rights reserved. 2 | 3 | Redistribution and use in source and binary forms, with or without 4 | modification, are permitted provided that the following conditions are 5 | met: 6 | 7 | * Redistributions of source code must retain the above copyright 8 | notice, this list of conditions and the following disclaimer. 9 | * Redistributions in binary form must reproduce the above 10 | copyright notice, this list of conditions and the following disclaimer 11 | in the documentation and/or other materials provided with the 12 | distribution. 13 | * Neither the name of Google Inc. nor the names of its 14 | contributors may be used to endorse or promote products derived from 15 | this software without specific prior written permission. 16 | 17 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 | -------------------------------------------------------------------------------- /vendor/golang.org/x/time/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2009 The Go Authors. All rights reserved. 2 | 3 | Redistribution and use in source and binary forms, with or without 4 | modification, are permitted provided that the following conditions are 5 | met: 6 | 7 | * Redistributions of source code must retain the above copyright 8 | notice, this list of conditions and the following disclaimer. 9 | * Redistributions in binary form must reproduce the above 10 | copyright notice, this list of conditions and the following disclaimer 11 | in the documentation and/or other materials provided with the 12 | distribution. 13 | * Neither the name of Google Inc. nor the names of its 14 | contributors may be used to endorse or promote products derived from 15 | this software without specific prior written permission. 16 | 17 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 | -------------------------------------------------------------------------------- /vendor/golang.org/x/crypto/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2009 The Go Authors. All rights reserved. 2 | 3 | Redistribution and use in source and binary forms, with or without 4 | modification, are permitted provided that the following conditions are 5 | met: 6 | 7 | * Redistributions of source code must retain the above copyright 8 | notice, this list of conditions and the following disclaimer. 9 | * Redistributions in binary form must reproduce the above 10 | copyright notice, this list of conditions and the following disclaimer 11 | in the documentation and/or other materials provided with the 12 | distribution. 13 | * Neither the name of Google Inc. nor the names of its 14 | contributors may be used to endorse or promote products derived from 15 | this software without specific prior written permission. 16 | 17 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 | -------------------------------------------------------------------------------- /vendor/github.com/pierrec/lz4/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2015, Pierre Curto 2 | All rights reserved. 3 | 4 | Redistribution and use in source and binary forms, with or without 5 | modification, are permitted provided that the following conditions are met: 6 | 7 | * Redistributions of source code must retain the above copyright notice, this 8 | list of conditions and the following disclaimer. 9 | 10 | * Redistributions in binary form must reproduce the above copyright notice, 11 | this list of conditions and the following disclaimer in the documentation 12 | and/or other materials provided with the distribution. 13 | 14 | * Neither the name of xxHash nor the names of its 15 | contributors may be used to endorse or promote products derived from 16 | this software without specific prior written permission. 17 | 18 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 19 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 21 | DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 22 | FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 | DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 24 | SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 25 | CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 26 | OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 | 29 | -------------------------------------------------------------------------------- /vendor/github.com/pierrec/xxHash/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2014, Pierre Curto 2 | All rights reserved. 3 | 4 | Redistribution and use in source and binary forms, with or without 5 | modification, are permitted provided that the following conditions are met: 6 | 7 | * Redistributions of source code must retain the above copyright notice, this 8 | list of conditions and the following disclaimer. 9 | 10 | * Redistributions in binary form must reproduce the above copyright notice, 11 | this list of conditions and the following disclaimer in the documentation 12 | and/or other materials provided with the distribution. 13 | 14 | * Neither the name of xxHash nor the names of its 15 | contributors may be used to endorse or promote products derived from 16 | this software without specific prior written permission. 17 | 18 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 19 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 21 | DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 22 | FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 | DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 24 | SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 25 | CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 26 | OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 | 29 | -------------------------------------------------------------------------------- /vendor/github.com/samuel/go-zookeeper/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2013, Samuel Stauffer 2 | All rights reserved. 3 | 4 | Redistribution and use in source and binary forms, with or without 5 | modification, are permitted provided that the following conditions are met: 6 | 7 | * Redistributions of source code must retain the above copyright 8 | notice, this list of conditions and the following disclaimer. 9 | * Redistributions in binary form must reproduce the above copyright 10 | notice, this list of conditions and the following disclaimer in the 11 | documentation and/or other materials provided with the distribution. 12 | * Neither the name of the author nor the 13 | names of its contributors may be used to endorse or promote products 14 | derived from this software without specific prior written permission. 15 | 16 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 17 | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 18 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 19 | DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY 20 | DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 21 | (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 22 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 23 | ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 25 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 | -------------------------------------------------------------------------------- /vendor/github.com/golang/snappy/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright (c) 2011 The Snappy-Go Authors. All rights reserved. 2 | 3 | Redistribution and use in source and binary forms, with or without 4 | modification, are permitted provided that the following conditions are 5 | met: 6 | 7 | * Redistributions of source code must retain the above copyright 8 | notice, this list of conditions and the following disclaimer. 9 | * Redistributions in binary form must reproduce the above 10 | copyright notice, this list of conditions and the following disclaimer 11 | in the documentation and/or other materials provided with the 12 | distribution. 13 | * Neither the name of Google Inc. nor the names of its 14 | contributors may be used to endorse or promote products derived from 15 | this software without specific prior written permission. 16 | 17 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 | -------------------------------------------------------------------------------- /vendor/github.com/mattn/go-colorable/README.md: -------------------------------------------------------------------------------- 1 | # go-colorable 2 | 3 | [![Godoc Reference](https://godoc.org/github.com/mattn/go-colorable?status.svg)](http://godoc.org/github.com/mattn/go-colorable) 4 | [![Build Status](https://travis-ci.org/mattn/go-colorable.svg?branch=master)](https://travis-ci.org/mattn/go-colorable) 5 | [![Coverage Status](https://coveralls.io/repos/github/mattn/go-colorable/badge.svg?branch=master)](https://coveralls.io/github/mattn/go-colorable?branch=master) 6 | [![Go Report Card](https://goreportcard.com/badge/mattn/go-colorable)](https://goreportcard.com/report/mattn/go-colorable) 7 | 8 | Colorable writer for windows. 9 | 10 | For example, most of logger packages doesn't show colors on windows. (I know we can do it with ansicon. But I don't want.) 11 | This package is possible to handle escape sequence for ansi color on windows. 12 | 13 | ## Too Bad! 14 | 15 | ![](https://raw.githubusercontent.com/mattn/go-colorable/gh-pages/bad.png) 16 | 17 | 18 | ## So Good! 19 | 20 | ![](https://raw.githubusercontent.com/mattn/go-colorable/gh-pages/good.png) 21 | 22 | ## Usage 23 | 24 | ```go 25 | logrus.SetFormatter(&logrus.TextFormatter{ForceColors: true}) 26 | logrus.SetOutput(colorable.NewColorableStdout()) 27 | 28 | logrus.Info("succeeded") 29 | logrus.Warn("not correct") 30 | logrus.Error("something error") 31 | logrus.Fatal("panic") 32 | ``` 33 | 34 | You can compile above code on non-windows OSs. 35 | 36 | ## Installation 37 | 38 | ``` 39 | $ go get github.com/mattn/go-colorable 40 | ``` 41 | 42 | # License 43 | 44 | MIT 45 | 46 | # Author 47 | 48 | Yasuhiro Matsumoto (a.k.a mattn) 49 | -------------------------------------------------------------------------------- /pkg/applier/const.go: -------------------------------------------------------------------------------- 1 | // Copyright 2018 vip.com. 2 | // 3 | // Licensed under the Apache License, Version 2.0 (the "License"); 4 | // you may not use this file except in compliance with the License. 5 | // You may obtain a copy of the License at 6 | // 7 | // http://www.apache.org/licenses/LICENSE-2.0 8 | // 9 | // Unless required by applicable law or agreed to in writing, software 10 | // distributed under the License is distributed on an "AS IS" BASIS, 11 | // See the License for the specific language governing permissions and 12 | // limitations under the License. 13 | 14 | package applier 15 | 16 | //https://dev.mysql.com/doc/internals/en/com-query-response.html#packet-Protocol::ColumnType 17 | 18 | type ColumnType byte 19 | 20 | const ( 21 | MYSQL_TYPE_DECIMAL ColumnType = iota 22 | MYSQL_TYPE_TINY 23 | MYSQL_TYPE_SHORT 24 | MYSQL_TYPE_LONG 25 | MYSQL_TYPE_FLOAT 26 | MYSQL_TYPE_DOUBLE 27 | MYSQL_TYPE_NULL 28 | MYSQL_TYPE_TIMESTAMP 29 | MYSQL_TYPE_LONGLONG 30 | MYSQL_TYPE_INT24 31 | MYSQL_TYPE_DATE 32 | MYSQL_TYPE_TIME 33 | MYSQL_TYPE_DATETIME 34 | MYSQL_TYPE_YEAR 35 | MYSQL_TYPE_NEWDATE 36 | MYSQL_TYPE_VARCHAR 37 | MYSQL_TYPE_BIT 38 | MYSQL_TYPE_TIMESTAMP2 39 | MYSQL_TYPE_DATETIME2 40 | MYSQL_TYPE_TIME2 41 | 42 | MYSQL_TYPE_JSON = 245 43 | MYSQL_TYPE_NEWDECIMAL = 246 44 | MYSQL_TYPE_ENUM = 247 45 | MYSQL_TYPE_SET = 248 46 | MYSQL_TYPE_TINY_BLOB = 249 47 | MYSQL_TYPE_MEDIUM_BLOB = 250 48 | MYSQL_TYPE_LONG_BLOB = 251 49 | MYSQL_TYPE_BLOB = 252 50 | MYSQL_TYPE_VAR_STRING = 253 51 | MYSQL_TYPE_STRING = 254 52 | MYSQL_TYPE_GEOMETRY = 255 53 | ) 54 | -------------------------------------------------------------------------------- /vendor/github.com/rcrowley/go-metrics/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright 2012 Richard Crowley. All rights reserved. 2 | 3 | Redistribution and use in source and binary forms, with or without 4 | modification, are permitted provided that the following conditions are 5 | met: 6 | 7 | 1. Redistributions of source code must retain the above copyright 8 | notice, this list of conditions and the following disclaimer. 9 | 10 | 2. Redistributions in binary form must reproduce the above 11 | copyright notice, this list of conditions and the following 12 | disclaimer in the documentation and/or other materials provided 13 | with the distribution. 14 | 15 | THIS SOFTWARE IS PROVIDED BY RICHARD CROWLEY ``AS IS'' AND ANY EXPRESS 16 | OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 18 | DISCLAIMED. IN NO EVENT SHALL RICHARD CROWLEY OR CONTRIBUTORS BE LIABLE 19 | FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 24 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 25 | THE POSSIBILITY OF SUCH DAMAGE. 26 | 27 | The views and conclusions contained in the software and documentation 28 | are those of the authors and should not be interpreted as representing 29 | official policies, either expressed or implied, of Richard Crowley. 30 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/zptracemips_linux.go: -------------------------------------------------------------------------------- 1 | // Code generated by linux/mkall.go generatePtracePair(mips, mips64). DO NOT EDIT. 2 | 3 | // +build linux 4 | // +build mips mips64 5 | 6 | package unix 7 | 8 | import "unsafe" 9 | 10 | // PtraceRegsMips is the registers used by mips binaries. 11 | type PtraceRegsMips struct { 12 | Regs [32]uint64 13 | Lo uint64 14 | Hi uint64 15 | Epc uint64 16 | Badvaddr uint64 17 | Status uint64 18 | Cause uint64 19 | } 20 | 21 | // PtraceGetRegsMips fetches the registers used by mips binaries. 22 | func PtraceGetRegsMips(pid int, regsout *PtraceRegsMips) error { 23 | return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout))) 24 | } 25 | 26 | // PtraceSetRegsMips sets the registers used by mips binaries. 27 | func PtraceSetRegsMips(pid int, regs *PtraceRegsMips) error { 28 | return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs))) 29 | } 30 | 31 | // PtraceRegsMips64 is the registers used by mips64 binaries. 32 | type PtraceRegsMips64 struct { 33 | Regs [32]uint64 34 | Lo uint64 35 | Hi uint64 36 | Epc uint64 37 | Badvaddr uint64 38 | Status uint64 39 | Cause uint64 40 | } 41 | 42 | // PtraceGetRegsMips64 fetches the registers used by mips64 binaries. 43 | func PtraceGetRegsMips64(pid int, regsout *PtraceRegsMips64) error { 44 | return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout))) 45 | } 46 | 47 | // PtraceSetRegsMips64 sets the registers used by mips64 binaries. 48 | func PtraceSetRegsMips64(pid int, regs *PtraceRegsMips64) error { 49 | return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs))) 50 | } 51 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/delete_groups_response.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | import ( 4 | "time" 5 | ) 6 | 7 | type DeleteGroupsResponse struct { 8 | ThrottleTime time.Duration 9 | GroupErrorCodes map[string]KError 10 | } 11 | 12 | func (r *DeleteGroupsResponse) encode(pe packetEncoder) error { 13 | pe.putInt32(int32(r.ThrottleTime / time.Millisecond)) 14 | 15 | if err := pe.putArrayLength(len(r.GroupErrorCodes)); err != nil { 16 | return err 17 | } 18 | for groupID, errorCode := range r.GroupErrorCodes { 19 | if err := pe.putString(groupID); err != nil { 20 | return err 21 | } 22 | pe.putInt16(int16(errorCode)) 23 | } 24 | 25 | return nil 26 | } 27 | 28 | func (r *DeleteGroupsResponse) decode(pd packetDecoder, version int16) error { 29 | throttleTime, err := pd.getInt32() 30 | if err != nil { 31 | return err 32 | } 33 | r.ThrottleTime = time.Duration(throttleTime) * time.Millisecond 34 | 35 | n, err := pd.getArrayLength() 36 | if err != nil { 37 | return err 38 | } 39 | if n == 0 { 40 | return nil 41 | } 42 | 43 | r.GroupErrorCodes = make(map[string]KError, n) 44 | for i := 0; i < n; i++ { 45 | groupID, err := pd.getString() 46 | if err != nil { 47 | return err 48 | } 49 | errorCode, err := pd.getInt16() 50 | if err != nil { 51 | return err 52 | } 53 | 54 | r.GroupErrorCodes[groupID] = KError(errorCode) 55 | } 56 | 57 | return nil 58 | } 59 | 60 | func (r *DeleteGroupsResponse) key() int16 { 61 | return 42 62 | } 63 | 64 | func (r *DeleteGroupsResponse) version() int16 { 65 | return 0 66 | } 67 | 68 | func (r *DeleteGroupsResponse) requiredVersion() KafkaVersion { 69 | return V1_1_0_0 70 | } 71 | -------------------------------------------------------------------------------- /vendor/github.com/go-sql-driver/mysql/utils_go17.go: -------------------------------------------------------------------------------- 1 | // Go MySQL Driver - A MySQL-Driver for Go's database/sql package 2 | // 3 | // Copyright 2017 The Go-MySQL-Driver Authors. All rights reserved. 4 | // 5 | // This Source Code Form is subject to the terms of the Mozilla Public 6 | // License, v. 2.0. If a copy of the MPL was not distributed with this file, 7 | // You can obtain one at http://mozilla.org/MPL/2.0/. 8 | 9 | // +build go1.7 10 | // +build !go1.8 11 | 12 | package mysql 13 | 14 | import "crypto/tls" 15 | 16 | func cloneTLSConfig(c *tls.Config) *tls.Config { 17 | return &tls.Config{ 18 | Rand: c.Rand, 19 | Time: c.Time, 20 | Certificates: c.Certificates, 21 | NameToCertificate: c.NameToCertificate, 22 | GetCertificate: c.GetCertificate, 23 | RootCAs: c.RootCAs, 24 | NextProtos: c.NextProtos, 25 | ServerName: c.ServerName, 26 | ClientAuth: c.ClientAuth, 27 | ClientCAs: c.ClientCAs, 28 | InsecureSkipVerify: c.InsecureSkipVerify, 29 | CipherSuites: c.CipherSuites, 30 | PreferServerCipherSuites: c.PreferServerCipherSuites, 31 | SessionTicketsDisabled: c.SessionTicketsDisabled, 32 | SessionTicketKey: c.SessionTicketKey, 33 | ClientSessionCache: c.ClientSessionCache, 34 | MinVersion: c.MinVersion, 35 | MaxVersion: c.MaxVersion, 36 | CurvePreferences: c.CurvePreferences, 37 | DynamicRecordSizingDisabled: c.DynamicRecordSizingDisabled, 38 | Renegotiation: c.Renegotiation, 39 | } 40 | } 41 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/zptracemipsle_linux.go: -------------------------------------------------------------------------------- 1 | // Code generated by linux/mkall.go generatePtracePair(mipsle, mips64le). DO NOT EDIT. 2 | 3 | // +build linux 4 | // +build mipsle mips64le 5 | 6 | package unix 7 | 8 | import "unsafe" 9 | 10 | // PtraceRegsMipsle is the registers used by mipsle binaries. 11 | type PtraceRegsMipsle struct { 12 | Regs [32]uint64 13 | Lo uint64 14 | Hi uint64 15 | Epc uint64 16 | Badvaddr uint64 17 | Status uint64 18 | Cause uint64 19 | } 20 | 21 | // PtraceGetRegsMipsle fetches the registers used by mipsle binaries. 22 | func PtraceGetRegsMipsle(pid int, regsout *PtraceRegsMipsle) error { 23 | return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout))) 24 | } 25 | 26 | // PtraceSetRegsMipsle sets the registers used by mipsle binaries. 27 | func PtraceSetRegsMipsle(pid int, regs *PtraceRegsMipsle) error { 28 | return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs))) 29 | } 30 | 31 | // PtraceRegsMips64le is the registers used by mips64le binaries. 32 | type PtraceRegsMips64le struct { 33 | Regs [32]uint64 34 | Lo uint64 35 | Hi uint64 36 | Epc uint64 37 | Badvaddr uint64 38 | Status uint64 39 | Cause uint64 40 | } 41 | 42 | // PtraceGetRegsMips64le fetches the registers used by mips64le binaries. 43 | func PtraceGetRegsMips64le(pid int, regsout *PtraceRegsMips64le) error { 44 | return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout))) 45 | } 46 | 47 | // PtraceSetRegsMips64le sets the registers used by mips64le binaries. 48 | func PtraceSetRegsMips64le(pid int, regs *PtraceRegsMips64le) error { 49 | return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs))) 50 | } 51 | -------------------------------------------------------------------------------- /vendor/github.com/golang/protobuf/LICENSE: -------------------------------------------------------------------------------- 1 | Go support for Protocol Buffers - Google's data interchange format 2 | 3 | Copyright 2010 The Go Authors. All rights reserved. 4 | https://github.com/golang/protobuf 5 | 6 | Redistribution and use in source and binary forms, with or without 7 | modification, are permitted provided that the following conditions are 8 | met: 9 | 10 | * Redistributions of source code must retain the above copyright 11 | notice, this list of conditions and the following disclaimer. 12 | * Redistributions in binary form must reproduce the above 13 | copyright notice, this list of conditions and the following disclaimer 14 | in the documentation and/or other materials provided with the 15 | distribution. 16 | * Neither the name of Google Inc. nor the names of its 17 | contributors may be used to endorse or promote products derived from 18 | this software without specific prior written permission. 19 | 20 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 23 | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 24 | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 25 | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 26 | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30 | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 | 32 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/acl_create_request.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type CreateAclsRequest struct { 4 | AclCreations []*AclCreation 5 | } 6 | 7 | func (c *CreateAclsRequest) encode(pe packetEncoder) error { 8 | if err := pe.putArrayLength(len(c.AclCreations)); err != nil { 9 | return err 10 | } 11 | 12 | for _, aclCreation := range c.AclCreations { 13 | if err := aclCreation.encode(pe); err != nil { 14 | return err 15 | } 16 | } 17 | 18 | return nil 19 | } 20 | 21 | func (c *CreateAclsRequest) decode(pd packetDecoder, version int16) (err error) { 22 | n, err := pd.getArrayLength() 23 | if err != nil { 24 | return err 25 | } 26 | 27 | c.AclCreations = make([]*AclCreation, n) 28 | 29 | for i := 0; i < n; i++ { 30 | c.AclCreations[i] = new(AclCreation) 31 | if err := c.AclCreations[i].decode(pd, version); err != nil { 32 | return err 33 | } 34 | } 35 | 36 | return nil 37 | } 38 | 39 | func (d *CreateAclsRequest) key() int16 { 40 | return 30 41 | } 42 | 43 | func (d *CreateAclsRequest) version() int16 { 44 | return 0 45 | } 46 | 47 | func (d *CreateAclsRequest) requiredVersion() KafkaVersion { 48 | return V0_11_0_0 49 | } 50 | 51 | type AclCreation struct { 52 | Resource 53 | Acl 54 | } 55 | 56 | func (a *AclCreation) encode(pe packetEncoder) error { 57 | if err := a.Resource.encode(pe); err != nil { 58 | return err 59 | } 60 | if err := a.Acl.encode(pe); err != nil { 61 | return err 62 | } 63 | 64 | return nil 65 | } 66 | 67 | func (a *AclCreation) decode(pd packetDecoder, version int16) (err error) { 68 | if err := a.Resource.decode(pd, version); err != nil { 69 | return err 70 | } 71 | if err := a.Acl.decode(pd, version); err != nil { 72 | return err 73 | } 74 | 75 | return nil 76 | } 77 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/acl_types.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | type AclOperation int 4 | 5 | // ref: https://github.com/apache/kafka/blob/trunk/clients/src/main/java/org/apache/kafka/common/acl/AclOperation.java 6 | const ( 7 | AclOperationUnknown AclOperation = 0 8 | AclOperationAny AclOperation = 1 9 | AclOperationAll AclOperation = 2 10 | AclOperationRead AclOperation = 3 11 | AclOperationWrite AclOperation = 4 12 | AclOperationCreate AclOperation = 5 13 | AclOperationDelete AclOperation = 6 14 | AclOperationAlter AclOperation = 7 15 | AclOperationDescribe AclOperation = 8 16 | AclOperationClusterAction AclOperation = 9 17 | AclOperationDescribeConfigs AclOperation = 10 18 | AclOperationAlterConfigs AclOperation = 11 19 | AclOperationIdempotentWrite AclOperation = 12 20 | ) 21 | 22 | type AclPermissionType int 23 | 24 | // ref: https://github.com/apache/kafka/blob/trunk/clients/src/main/java/org/apache/kafka/common/acl/AclPermissionType.java 25 | const ( 26 | AclPermissionUnknown AclPermissionType = 0 27 | AclPermissionAny AclPermissionType = 1 28 | AclPermissionDeny AclPermissionType = 2 29 | AclPermissionAllow AclPermissionType = 3 30 | ) 31 | 32 | type AclResourceType int 33 | 34 | // ref: https://github.com/apache/kafka/blob/trunk/clients/src/main/java/org/apache/kafka/common/resource/ResourceType.java 35 | const ( 36 | AclResourceUnknown AclResourceType = 0 37 | AclResourceAny AclResourceType = 1 38 | AclResourceTopic AclResourceType = 2 39 | AclResourceGroup AclResourceType = 3 40 | AclResourceCluster AclResourceType = 4 41 | AclResourceTransactionalID AclResourceType = 5 42 | ) 43 | -------------------------------------------------------------------------------- /vendor/github.com/Sirupsen/logrus/formatter.go: -------------------------------------------------------------------------------- 1 | package logrus 2 | 3 | import "time" 4 | 5 | const defaultTimestampFormat = time.RFC3339 6 | 7 | // The Formatter interface is used to implement a custom Formatter. It takes an 8 | // `Entry`. It exposes all the fields, including the default ones: 9 | // 10 | // * `entry.Data["msg"]`. The message passed from Info, Warn, Error .. 11 | // * `entry.Data["time"]`. The timestamp. 12 | // * `entry.Data["level"]. The level the entry was logged at. 13 | // 14 | // Any additional fields added with `WithField` or `WithFields` are also in 15 | // `entry.Data`. Format is expected to return an array of bytes which are then 16 | // logged to `logger.Out`. 17 | type Formatter interface { 18 | Format(*Entry) ([]byte, error) 19 | } 20 | 21 | // This is to not silently overwrite `time`, `msg` and `level` fields when 22 | // dumping it. If this code wasn't there doing: 23 | // 24 | // logrus.WithField("level", 1).Info("hello") 25 | // 26 | // Would just silently drop the user provided level. Instead with this code 27 | // it'll logged as: 28 | // 29 | // {"level": "info", "fields.level": 1, "msg": "hello", "time": "..."} 30 | // 31 | // It's not exported because it's still using Data in an opinionated way. It's to 32 | // avoid code duplication between the two default formatters. 33 | func prefixFieldClashes(data Fields, fieldMap FieldMap) { 34 | timeKey := fieldMap.resolve(FieldKeyTime) 35 | if t, ok := data[timeKey]; ok { 36 | data["fields."+timeKey] = t 37 | } 38 | 39 | msgKey := fieldMap.resolve(FieldKeyMsg) 40 | if m, ok := data[msgKey]; ok { 41 | data["fields."+msgKey] = m 42 | } 43 | 44 | levelKey := fieldMap.resolve(FieldKeyLevel) 45 | if l, ok := data[levelKey]; ok { 46 | data["fields."+levelKey] = l 47 | } 48 | } 49 | -------------------------------------------------------------------------------- /vendor/github.com/labstack/echo/middleware/request_id.go: -------------------------------------------------------------------------------- 1 | package middleware 2 | 3 | import ( 4 | "github.com/labstack/echo" 5 | "github.com/labstack/gommon/random" 6 | ) 7 | 8 | type ( 9 | // RequestIDConfig defines the config for RequestID middleware. 10 | RequestIDConfig struct { 11 | // Skipper defines a function to skip middleware. 12 | Skipper Skipper 13 | 14 | // Generator defines a function to generate an ID. 15 | // Optional. Default value random.String(32). 16 | Generator func() string 17 | } 18 | ) 19 | 20 | var ( 21 | // DefaultRequestIDConfig is the default RequestID middleware config. 22 | DefaultRequestIDConfig = RequestIDConfig{ 23 | Skipper: DefaultSkipper, 24 | Generator: generator, 25 | } 26 | ) 27 | 28 | // RequestID returns a X-Request-ID middleware. 29 | func RequestID() echo.MiddlewareFunc { 30 | return RequestIDWithConfig(DefaultRequestIDConfig) 31 | } 32 | 33 | // RequestIDWithConfig returns a X-Request-ID middleware with config. 34 | func RequestIDWithConfig(config RequestIDConfig) echo.MiddlewareFunc { 35 | // Defaults 36 | if config.Skipper == nil { 37 | config.Skipper = DefaultRequestIDConfig.Skipper 38 | } 39 | if config.Generator == nil { 40 | config.Generator = generator 41 | } 42 | 43 | return func(next echo.HandlerFunc) echo.HandlerFunc { 44 | return func(c echo.Context) error { 45 | if config.Skipper(c) { 46 | return next(c) 47 | } 48 | 49 | req := c.Request() 50 | res := c.Response() 51 | rid := req.Header.Get(echo.HeaderXRequestID) 52 | if rid == "" { 53 | rid = config.Generator() 54 | } 55 | res.Header().Set(echo.HeaderXRequestID, rid) 56 | 57 | return next(c) 58 | } 59 | } 60 | } 61 | 62 | func generator() string { 63 | return random.String(32) 64 | } 65 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/asm_linux_386.s: -------------------------------------------------------------------------------- 1 | // Copyright 2009 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // +build !gccgo 6 | 7 | #include "textflag.h" 8 | 9 | // 10 | // System calls for 386, Linux 11 | // 12 | 13 | // See ../runtime/sys_linux_386.s for the reason why we always use int 0x80 14 | // instead of the glibc-specific "CALL 0x10(GS)". 15 | #define INVOKE_SYSCALL INT $0x80 16 | 17 | // Just jump to package syscall's implementation for all these functions. 18 | // The runtime may know about them. 19 | 20 | TEXT ·Syscall(SB),NOSPLIT,$0-28 21 | JMP syscall·Syscall(SB) 22 | 23 | TEXT ·Syscall6(SB),NOSPLIT,$0-40 24 | JMP syscall·Syscall6(SB) 25 | 26 | TEXT ·SyscallNoError(SB),NOSPLIT,$0-24 27 | CALL runtime·entersyscall(SB) 28 | MOVL trap+0(FP), AX // syscall entry 29 | MOVL a1+4(FP), BX 30 | MOVL a2+8(FP), CX 31 | MOVL a3+12(FP), DX 32 | MOVL $0, SI 33 | MOVL $0, DI 34 | INVOKE_SYSCALL 35 | MOVL AX, r1+16(FP) 36 | MOVL DX, r2+20(FP) 37 | CALL runtime·exitsyscall(SB) 38 | RET 39 | 40 | TEXT ·RawSyscall(SB),NOSPLIT,$0-28 41 | JMP syscall·RawSyscall(SB) 42 | 43 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-40 44 | JMP syscall·RawSyscall6(SB) 45 | 46 | TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24 47 | MOVL trap+0(FP), AX // syscall entry 48 | MOVL a1+4(FP), BX 49 | MOVL a2+8(FP), CX 50 | MOVL a3+12(FP), DX 51 | MOVL $0, SI 52 | MOVL $0, DI 53 | INVOKE_SYSCALL 54 | MOVL AX, r1+16(FP) 55 | MOVL DX, r2+20(FP) 56 | RET 57 | 58 | TEXT ·socketcall(SB),NOSPLIT,$0-36 59 | JMP syscall·socketcall(SB) 60 | 61 | TEXT ·rawsocketcall(SB),NOSPLIT,$0-36 62 | JMP syscall·rawsocketcall(SB) 63 | 64 | TEXT ·seek(SB),NOSPLIT,$0-28 65 | JMP syscall·seek(SB) 66 | -------------------------------------------------------------------------------- /vendor/golang.org/x/sys/unix/dev_linux.go: -------------------------------------------------------------------------------- 1 | // Copyright 2017 The Go Authors. All rights reserved. 2 | // Use of this source code is governed by a BSD-style 3 | // license that can be found in the LICENSE file. 4 | 5 | // Functions to access/create device major and minor numbers matching the 6 | // encoding used by the Linux kernel and glibc. 7 | // 8 | // The information below is extracted and adapted from bits/sysmacros.h in the 9 | // glibc sources: 10 | // 11 | // dev_t in glibc is 64-bit, with 32-bit major and minor numbers. glibc's 12 | // default encoding is MMMM Mmmm mmmM MMmm, where M is a hex digit of the major 13 | // number and m is a hex digit of the minor number. This is backward compatible 14 | // with legacy systems where dev_t is 16 bits wide, encoded as MMmm. It is also 15 | // backward compatible with the Linux kernel, which for some architectures uses 16 | // 32-bit dev_t, encoded as mmmM MMmm. 17 | 18 | package unix 19 | 20 | // Major returns the major component of a Linux device number. 21 | func Major(dev uint64) uint32 { 22 | major := uint32((dev & 0x00000000000fff00) >> 8) 23 | major |= uint32((dev & 0xfffff00000000000) >> 32) 24 | return major 25 | } 26 | 27 | // Minor returns the minor component of a Linux device number. 28 | func Minor(dev uint64) uint32 { 29 | minor := uint32((dev & 0x00000000000000ff) >> 0) 30 | minor |= uint32((dev & 0x00000ffffff00000) >> 12) 31 | return minor 32 | } 33 | 34 | // Mkdev returns a Linux device number generated from the given major and minor 35 | // components. 36 | func Mkdev(major, minor uint32) uint64 { 37 | dev := (uint64(major) & 0x00000fff) << 8 38 | dev |= (uint64(major) & 0xfffff000) << 32 39 | dev |= (uint64(minor) & 0x000000ff) << 0 40 | dev |= (uint64(minor) & 0xffffff00) << 12 41 | return dev 42 | } 43 | -------------------------------------------------------------------------------- /vendor/github.com/Shopify/sarama/crc32_field.go: -------------------------------------------------------------------------------- 1 | package sarama 2 | 3 | import ( 4 | "encoding/binary" 5 | "fmt" 6 | "hash/crc32" 7 | ) 8 | 9 | type crcPolynomial int8 10 | 11 | const ( 12 | crcIEEE crcPolynomial = iota 13 | crcCastagnoli 14 | ) 15 | 16 | var castagnoliTable = crc32.MakeTable(crc32.Castagnoli) 17 | 18 | // crc32Field implements the pushEncoder and pushDecoder interfaces for calculating CRC32s. 19 | type crc32Field struct { 20 | startOffset int 21 | polynomial crcPolynomial 22 | } 23 | 24 | func (c *crc32Field) saveOffset(in int) { 25 | c.startOffset = in 26 | } 27 | 28 | func (c *crc32Field) reserveLength() int { 29 | return 4 30 | } 31 | 32 | func newCRC32Field(polynomial crcPolynomial) *crc32Field { 33 | return &crc32Field{polynomial: polynomial} 34 | } 35 | 36 | func (c *crc32Field) run(curOffset int, buf []byte) error { 37 | crc, err := c.crc(curOffset, buf) 38 | if err != nil { 39 | return err 40 | } 41 | binary.BigEndian.PutUint32(buf[c.startOffset:], crc) 42 | return nil 43 | } 44 | 45 | func (c *crc32Field) check(curOffset int, buf []byte) error { 46 | crc, err := c.crc(curOffset, buf) 47 | if err != nil { 48 | return err 49 | } 50 | 51 | expected := binary.BigEndian.Uint32(buf[c.startOffset:]) 52 | if crc != expected { 53 | return PacketDecodingError{fmt.Sprintf("CRC didn't match expected %#x got %#x", expected, crc)} 54 | } 55 | 56 | return nil 57 | } 58 | func (c *crc32Field) crc(curOffset int, buf []byte) (uint32, error) { 59 | var tab *crc32.Table 60 | switch c.polynomial { 61 | case crcIEEE: 62 | tab = crc32.IEEETable 63 | case crcCastagnoli: 64 | tab = castagnoliTable 65 | default: 66 | return 0, PacketDecodingError{"invalid CRC type"} 67 | } 68 | return crc32.Checksum(buf[c.startOffset+4:curOffset], tab), nil 69 | } 70 | --------------------------------------------------------------------------------