ami/tl-vikunja
1
0
Fork 0
Code Activity

Update xorm to use the new import path (#133)

Browse Source 
Fix ineffassign

Fix getting all labels including the ones not associated to a task

Signed-off-by: kolaente <k@knt.li>

Fix logging sql queries

Signed-off-by: kolaente <k@knt.li>

Start fixing getting all labels

Update xormigrate

Update xorm to use the new import path

Co-authored-by: kolaente <k@knt.li>
Reviewed-on: https://kolaente.dev/vikunja/api/pulls/133
This commit is contained in:
konrad
2020-02-14 16:34:25 +00:00
parent 014ec2be69
commit caf91d1904
263 changed files with 27131 additions and 14939 deletions
Download Patch File Download Diff File Expand all files Collapse all files

0
vendor/github.com/go-xorm/xorm-redis-cache/.gitignore → vendor/gitea.com/xorm/xorm-redis-cache/.gitignore generated vendored
View File

2
vendor/github.com/go-xorm/xorm-redis-cache/LICENSE → vendor/gitea.com/xorm/xorm-redis-cache/LICENSE generated vendored
View File

@ -1,4 +1,4 @@
Copyright (c) 2014, go-xorm
Copyright (c) 2014, xorm
All rights reserved.
Redistribution and use in source and binary forms, with or without

6
vendor/gitea.com/xorm/xorm-redis-cache/README.md generated vendored Normal file
View File

@ -0,0 +1,6 @@
xorm-redis-cache
================
XORM Redis Cache is a cacher implementation for XORM cache.
[![GoDoc](https://godoc.org/gitea.com/xorm/xorm-redis-cache?status.svg)](https://godoc.org/gitea.com/xorm/xorm-redis-cache)

14
vendor/github.com/go-xorm/xorm-redis-cache/redis_cacher.go → vendor/gitea.com/xorm/xorm-redis-cache/redis_cacher.go generated vendored
View File

@ -5,14 +5,12 @@ import (
"encoding/gob"
"fmt"
"hash/crc32"
"github.com/garyburd/redigo/redis"
"github.com/go-xorm/core"
// "log"
"reflect"
// "strconv"
"time"
"unsafe"
"github.com/garyburd/redigo/redis"
"xorm.io/core"
)
const (
@ -22,7 +20,7 @@ const (
LOGGING_PREFIX = "[redis_cacher]"
)
// Wraps the Redis client to meet the Cache interface.
// RedisCacher wraps the Redis client to meet the Cache interface.
type RedisCacher struct {
pool *redis.Pool
defaultExpiration time.Duration
@ -30,7 +28,7 @@ type RedisCacher struct {
Logger core.ILogger
}
// New a Redis Cacher, host as IP endpoint, i.e., localhost:6379, provide empty string or nil if Redis server doesn't
// NewRedisCacher creates a Redis Cacher, host as IP endpoint, i.e., localhost:6379, provide empty string or nil if Redis server doesn't
// require AUTH command, defaultExpiration sets the expire duration for a key to live. Until redigo supports
// sharding/clustering, only one host will be in hostList
//
@ -107,7 +105,7 @@ func (c *RedisCacher) getSqlKey(tableName string, sql string) string {
return fmt.Sprintf("xorm:sql:%s:%d", tableName, crc)
}
// Delete all xorm cached objects
// Flush deletes all xorm cached objects
func (c *RedisCacher) Flush() error {
// conn := c.pool.Get()
// defer conn.Close()

0
vendor/github.com/go-xorm/xorm-redis-cache/run_test.sh → vendor/gitea.com/xorm/xorm-redis-cache/run_test.sh generated vendored
View File

28
vendor/github.com/go-sql-driver/mysql/.travis.yml generated vendored
View File

@ -1,10 +1,10 @@
sudo: false
language: go
go:
- 1.7.x
- 1.8.x
- 1.9.x
- 1.10.x
- 1.11.x
- 1.12.x
- 1.13.x
- master
before_install:
@ -99,6 +99,28 @@ matrix:
- export MYSQL_TEST_ADDR=127.0.0.1:3307
- export MYSQL_TEST_CONCURRENT=1
- os: osx
osx_image: xcode10.1
addons:
homebrew:
packages:
- mysql
update: true
go: 1.12.x
before_install:
- go get golang.org/x/tools/cmd/cover
- go get github.com/mattn/goveralls
before_script:
- echo -e "[server]\ninnodb_log_file_size=256MB\ninnodb_buffer_pool_size=512MB\nmax_allowed_packet=16MB\nlocal_infile=1" >> /usr/local/etc/my.cnf
- mysql.server start
- mysql -uroot -e 'CREATE USER gotest IDENTIFIED BY "secret"'
- mysql -uroot -e 'GRANT ALL ON *.* TO gotest'
- mysql -uroot -e 'create database gotest;'
- export MYSQL_TEST_USER=gotest
- export MYSQL_TEST_PASS=secret
- export MYSQL_TEST_ADDR=127.0.0.1:3306
- export MYSQL_TEST_CONCURRENT=1
script:
- go test -v -covermode=count -coverprofile=coverage.out
- go vet ./...

16
vendor/github.com/go-sql-driver/mysql/AUTHORS generated vendored
View File

@ -27,6 +27,7 @@ Daniël van Eeden <git at myname.nl>
Dave Protasowski <dprotaso at gmail.com>
DisposaBoy <disposaboy at dby.me>
Egor Smolyakov <egorsmkv at gmail.com>
Erwan Martin <hello at erwan.io>
Evan Shaw <evan at vendhq.com>
Frederick Mayle <frederickmayle at gmail.com>
Gustavo Kristic <gkristic at gmail.com>
@ -34,12 +35,16 @@ Hajime Nakagami <nakagami at gmail.com>
Hanno Braun <mail at hannobraun.com>
Henri Yandell <flamefew at gmail.com>
Hirotaka Yamamoto <ymmt2005 at gmail.com>
Huyiguang <hyg at webterren.com>
ICHINOSE Shogo <shogo82148 at gmail.com>
Ilia Cimpoes <ichimpoesh at gmail.com>
INADA Naoki <songofacandy at gmail.com>
Jacek Szwec <szwec.jacek at gmail.com>
James Harr <james.harr at gmail.com>
Jeff Hodges <jeff at somethingsimilar.com>
Jeffrey Charles <jeffreycharles at gmail.com>
Jerome Meyer <jxmeyer at gmail.com>
Jiajia Zhong <zhong2plus at gmail.com>
Jian Zhen <zhenjl at gmail.com>
Joshua Prunier <joshua.prunier at gmail.com>
Julien Lefevre <julien.lefevr at gmail.com>
@ -58,6 +63,7 @@ Lucas Liu <extrafliu at gmail.com>
Luke Scott <luke at webconnex.com>
Maciej Zimnoch <maciej.zimnoch at codilime.com>
Michael Woolnough <michael.woolnough at gmail.com>
Nathanial Murphy <nathanial.murphy at gmail.com>
Nicola Peduzzi <thenikso at gmail.com>
Olivier Mengué <dolmen at cpan.org>
oscarzhao <oscarzhaosl at gmail.com>
@ -69,9 +75,15 @@ Richard Wilkes <wilkes at me.com>
Robert Russell <robert at rrbrussell.com>
Runrioter Wung <runrioter at gmail.com>
Shuode Li <elemount at qq.com>
Simon J Mudd <sjmudd at pobox.com>
Soroush Pour <me at soroushjp.com>
Stan Putrya <root.vagner at gmail.com>
Stanley Gunawan <gunawan.stanley at gmail.com>
Steven Hartland <steven.hartland at multiplay.co.uk>
Thomas Wodarek <wodarekwebpage at gmail.com>
Tim Ruffles <timruffles at gmail.com>
Tom Jenkinson <tom at tjenkinson.me>
Vladimir Kovpak <cn007b at gmail.com>
Xiangyu Hu <xiangyu.hu at outlook.com>
Xiaobing Jiang <s7v7nislands at gmail.com>
Xiuming Chen <cc at cxm.cc>
@ -81,9 +93,13 @@ Zhenye Xie <xiezhenye at gmail.com>
Barracuda Networks, Inc.
Counting Ltd.
DigitalOcean Inc.
Facebook Inc.
GitHub Inc.
Google Inc.
InfoSum Ltd.
Keybase Inc.
Multiplay Ltd.
Percona LLC
Pivotal Inc.
Stripe Inc.

28
vendor/github.com/go-sql-driver/mysql/CHANGELOG.md generated vendored
View File

@ -1,3 +1,31 @@
## Version 1.5 (2020-01-07)
Changes:
- Dropped support Go 1.9 and lower (#823, #829, #886, #1016, #1017)
- Improve buffer handling (#890)
- Document potentially insecure TLS configs (#901)
- Use a double-buffering scheme to prevent data races (#943)
- Pass uint64 values without converting them to string (#838, #955)
- Update collations and make utf8mb4 default (#877, #1054)
- Make NullTime compatible with sql.NullTime in Go 1.13+ (#995)
- Removed CloudSQL support (#993, #1007)
- Add Go Module support (#1003)
New Features:
- Implement support of optional TLS (#900)
- Check connection liveness (#934, #964, #997, #1048, #1051, #1052)
- Implement Connector Interface (#941, #958, #1020, #1035)
Bugfixes:
- Mark connections as bad on error during ping (#875)
- Mark connections as bad on error during dial (#867)
- Fix connection leak caused by rapid context cancellation (#1024)
- Mark connections as bad on error during Conn.Prepare (#1030)
## Version 1.4.1 (2018-11-14)
Bugfixes:

23
vendor/github.com/go-sql-driver/mysql/CONTRIBUTING.md generated vendored
View File

@ -1,23 +0,0 @@
# Contributing Guidelines
## Reporting Issues
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).
## Contributing Code
By contributing to this project, you share your code under the Mozilla Public License 2, as specified in the LICENSE file.
Don't forget to add yourself to the AUTHORS file.
### Code Review
Everyone is invited to review and comment on pull requests.
If it looks fine to you, comment with "LGTM" (Looks good to me).
If changes are required, notice the reviewers with "PTAL" (Please take another look) after committing the fixes.
Before merging the Pull Request, at least one [team member](https://github.com/go-sql-driver?tab=members) must have commented with "LGTM".
## Development Ideas
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.

39
vendor/github.com/go-sql-driver/mysql/README.md generated vendored
View File

@ -40,7 +40,7 @@ A MySQL-Driver for Go's [database/sql](https://golang.org/pkg/database/sql/) pac
* Optional placeholder interpolation
## Requirements
* Go 1.7 or higher. We aim to support the 3 latest versions of Go.
* Go 1.10 or higher. We aim to support the 3 latest versions of Go.
* MySQL (4.1+), MariaDB, Percona Server, Google CloudSQL or Sphinx (2.2.3+)
---------------------------------------
@ -166,18 +166,34 @@ Sets the charset used for client-server interaction (`"SET NAMES <value>"`). If
Usage of the `charset` parameter is discouraged because it issues additional queries to the server.
Unless you need the fallback behavior, please use `collation` instead.
##### `checkConnLiveness`
```
Type: bool
Valid Values: true, false
Default: true
```
On supported platforms connections retrieved from the connection pool are checked for liveness before using them. If the check fails, the respective connection is marked as bad and the query retried with another connection.
`checkConnLiveness=false` disables this liveness check of connections.
##### `collation`
```
Type: string
Valid Values: <name>
Default: utf8_general_ci
Default: utf8mb4_general_ci
```
Sets the collation used for client-server interaction on connection. In contrast to `charset`, `collation` does not issue additional queries. If the specified collation is unavailable on the target server, the connection will fail.
A list of valid charsets for a server is retrievable with `SHOW COLLATION`.
The default collation (`utf8mb4_general_ci`) is supported from MySQL 5.5. You should use an older collation (e.g. `utf8_general_ci`) for older MySQL.
Collations for charset "ucs2", "utf16", "utf16le", and "utf32" can not be used ([ref](https://dev.mysql.com/doc/refman/5.7/en/charset-connection.html#charset-connection-impermissible-client-charset)).
##### `clientFoundRows`
```
@ -328,11 +344,11 @@ Timeout for establishing connections, aka dial timeout. The value must be a deci
```
Type: bool / string
Valid Values: true, false, skip-verify, <name>
Valid Values: true, false, skip-verify, preferred, <name>
Default: false
```
`tls=true` enables TLS / SSL encrypted connection to the server. Use `skip-verify` if you want to use a self-signed or invalid certificate (server side). Use a custom value registered with [`mysql.RegisterTLSConfig`](https://godoc.org/github.com/go-sql-driver/mysql#RegisterTLSConfig).
`tls=true` enables TLS / SSL encrypted connection to the server. Use `skip-verify` if you want to use a self-signed or invalid certificate (server side) or use `preferred` to use TLS only when advertised by the server. This is similar to `skip-verify`, but additionally allows a fallback to a connection which is not encrypted. Neither `skip-verify` nor `preferred` add any reliable security. You can use a custom TLS config after registering it with [`mysql.RegisterTLSConfig`](https://godoc.org/github.com/go-sql-driver/mysql#RegisterTLSConfig).
##### `writeTimeout`
@ -391,14 +407,9 @@ TCP on a remote host, e.g. Amazon RDS:
id:password@tcp(your-amazonaws-uri.com:3306)/dbname
```
Google Cloud SQL on App Engine (First Generation MySQL Server):
Google Cloud SQL on App Engine:
```
user@cloudsql(project-id:instance-name)/dbname
```
Google Cloud SQL on App Engine (Second Generation MySQL Server):
```
user@cloudsql(project-id:regionname:instance-name)/dbname
user:password@unix(/cloudsql/project-id:region-name:instance-name)/dbname
```
TCP using default port (3306) on localhost:
@ -444,7 +455,7 @@ See the [godoc of Go-MySQL-Driver](https://godoc.org/github.com/go-sql-driver/my
### `time.Time` support
The default internal output type of MySQL `DATE` and `DATETIME` values is `[]byte` which allows you to scan the value into a `[]byte`, `string` or `sql.RawBytes` variable in your program.
However, many want to scan MySQL `DATE` and `DATETIME` values into `time.Time` variables, which is the logical opposite in Go to `DATE` and `DATETIME` in MySQL. You can do that by changing the internal output type from `[]byte` to `time.Time` with the DSN parameter `parseTime=true`. You can set the default [`time.Time` location](https://golang.org/pkg/time/#Location) with the `loc` DSN parameter.
However, many want to scan MySQL `DATE` and `DATETIME` values into `time.Time` variables, which is the logical equivalent in Go to `DATE` and `DATETIME` in MySQL. You can do that by changing the internal output type from `[]byte` to `time.Time` with the DSN parameter `parseTime=true`. You can set the default [`time.Time` location](https://golang.org/pkg/time/#Location) with the `loc` DSN parameter.
**Caution:** As of Go 1.1, this makes `time.Time` the only variable type you can scan `DATE` and `DATETIME` values into. This breaks for example [`sql.RawBytes` support](https://github.com/go-sql-driver/mysql/wiki/Examples#rawbytes).
@ -452,13 +463,13 @@ Alternatively you can use the [`NullTime`](https://godoc.org/github.com/go-sql-d
### Unicode support
Since version 1.1 Go-MySQL-Driver automatically uses the collation `utf8_general_ci` by default.
Since version 1.5 Go-MySQL-Driver automatically uses the collation ` utf8mb4_general_ci` by default.
Other collations / charsets can be set using the [`collation`](#collation) DSN parameter.
Version 1.0 of the driver recommended adding `&charset=utf8` (alias for `SET NAMES utf8`) to the DSN to enable proper UTF-8 support. This is not necessary anymore. The [`collation`](#collation) parameter should be preferred to set another collation / charset than the default.
See http://dev.mysql.com/doc/refman/5.7/en/charset-unicode.html for more details on MySQL's Unicode support.
See http://dev.mysql.com/doc/refman/8.0/en/charset-unicode.html for more details on MySQL's Unicode support.
## Testing / Development
To run the driver tests you may need to adjust the configuration. See the [Testing Wiki-Page](https://github.com/go-sql-driver/mysql/wiki/Testing "Testing") for details.

8
vendor/github.com/go-sql-driver/mysql/auth.go generated vendored
View File

@ -360,13 +360,15 @@ func (mc *mysqlConn) handleAuthResult(oldAuthData []byte, plugin string) error {
pubKey := mc.cfg.pubKey
if pubKey == nil {
// request public key from server
data := mc.buf.takeSmallBuffer(4 + 1)
data, err := mc.buf.takeSmallBuffer(4 + 1)
if err != nil {
return err
}
data[4] = cachingSha2PasswordRequestPublicKey
mc.writePacket(data)
// parse public key
data, err := mc.readPacket()
if err != nil {
if data, err = mc.readPacket(); err != nil {
return err
}

97
vendor/github.com/go-sql-driver/mysql/buffer.go generated vendored
View File

@ -15,47 +15,69 @@ import (
)
const defaultBufSize = 4096
const maxCachedBufSize = 256 * 1024
// A buffer which is used for both reading and writing.
// This is possible since communication on each connection is synchronous.
// In other words, we can't write and read simultaneously on the same connection.
// The buffer is similar to bufio.Reader / Writer but zero-copy-ish
// Also highly optimized for this particular use case.
// This buffer is backed by two byte slices in a double-buffering scheme
type buffer struct {
buf []byte
buf []byte // buf is a byte buffer who's length and capacity are equal.
nc net.Conn
idx int
length int
timeout time.Duration
dbuf [2][]byte // dbuf is an array with the two byte slices that back this buffer
flipcnt uint // flipccnt is the current buffer counter for double-buffering
}
// newBuffer allocates and returns a new buffer.
func newBuffer(nc net.Conn) buffer {
var b [defaultBufSize]byte
fg := make([]byte, defaultBufSize)
return buffer{
buf: b[:],
nc: nc,
buf: fg,
nc: nc,
dbuf: [2][]byte{fg, nil},
}
}
// flip replaces the active buffer with the background buffer
// this is a delayed flip that simply increases the buffer counter;
// the actual flip will be performed the next time we call `buffer.fill`
func (b *buffer) flip() {
b.flipcnt += 1
}
// fill reads into the buffer until at least _need_ bytes are in it
func (b *buffer) fill(need int) error {
n := b.length
// fill data into its double-buffering target: if we've called
// flip on this buffer, we'll be copying to the background buffer,
// and then filling it with network data; otherwise we'll just move
// the contents of the current buffer to the front before filling it
dest := b.dbuf[b.flipcnt&1]
// move existing data to the beginning
if n > 0 && b.idx > 0 {
copy(b.buf[0:n], b.buf[b.idx:])
}
// grow buffer if necessary
// TODO: let the buffer shrink again at some point
// Maybe keep the org buf slice and swap back?
if need > len(b.buf) {
// grow buffer if necessary to fit the whole packet.
if need > len(dest) {
// Round up to the next multiple of the default size
newBuf := make([]byte, ((need/defaultBufSize)+1)*defaultBufSize)
copy(newBuf, b.buf)
b.buf = newBuf
dest = make([]byte, ((need/defaultBufSize)+1)*defaultBufSize)
// if the allocated buffer is not too large, move it to backing storage
// to prevent extra allocations on applications that perform large reads
if len(dest) <= maxCachedBufSize {
b.dbuf[b.flipcnt&1] = dest
}
}
// if we're filling the fg buffer, move the existing data to the start of it.
// if we're filling the bg buffer, copy over the data
if n > 0 {
copy(dest[:n], b.buf[b.idx:])
}
b.buf = dest
b.idx = 0
for {
@ -105,43 +127,56 @@ func (b *buffer) readNext(need int) ([]byte, error) {
return b.buf[offset:b.idx], nil
}
// returns a buffer with the requested size.
// takeBuffer returns a buffer with the requested size.
// If possible, a slice from the existing buffer is returned.
// Otherwise a bigger buffer is made.
// Only one buffer (total) can be used at a time.
func (b *buffer) takeBuffer(length int) []byte {
func (b *buffer) takeBuffer(length int) ([]byte, error) {
if b.length > 0 {
return nil
return nil, ErrBusyBuffer
}
// test (cheap) general case first
if length <= defaultBufSize || length <= cap(b.buf) {
return b.buf[:length]
if length <= cap(b.buf) {
return b.buf[:length], nil
}
if length < maxPacketSize {
b.buf = make([]byte, length)
return b.buf
return b.buf, nil
}
return make([]byte, length)
// buffer is larger than we want to store.
return make([]byte, length), nil
}
// shortcut which can be used if the requested buffer is guaranteed to be
// smaller than defaultBufSize
// takeSmallBuffer is shortcut which can be used if length is
// known to be smaller than defaultBufSize.
// Only one buffer (total) can be used at a time.
func (b *buffer) takeSmallBuffer(length int) []byte {
func (b *buffer) takeSmallBuffer(length int) ([]byte, error) {
if b.length > 0 {
return nil
return nil, ErrBusyBuffer
}
return b.buf[:length]
return b.buf[:length], nil
}
// takeCompleteBuffer returns the complete existing buffer.
// This can be used if the necessary buffer size is unknown.
// cap and len of the returned buffer will be equal.
// Only one buffer (total) can be used at a time.
func (b *buffer) takeCompleteBuffer() []byte {
func (b *buffer) takeCompleteBuffer() ([]byte, error) {
if b.length > 0 {
return nil
return nil, ErrBusyBuffer
}
return b.buf
return b.buf, nil
}
// store stores buf, an updated buffer, if its suitable to do so.
func (b *buffer) store(buf []byte) error {
if b.length > 0 {
return ErrBusyBuffer
} else if cap(buf) <= maxPacketSize && cap(buf) > cap(b.buf) {
b.buf = buf[:cap(buf)]
}
return nil
}

376
vendor/github.com/go-sql-driver/mysql/collations.go generated vendored
View File

@ -8,183 +8,190 @@
package mysql
const defaultCollation = "utf8_general_ci"
const defaultCollation = "utf8mb4_general_ci"
const binaryCollation = "binary"
// A list of available collations mapped to the internal ID.
// To update this map use the following MySQL query:
// SELECT COLLATION_NAME, ID FROM information_schema.COLLATIONS
// SELECT COLLATION_NAME, ID FROM information_schema.COLLATIONS WHERE ID<256 ORDER BY ID
//
// Handshake packet have only 1 byte for collation_id. So we can't use collations with ID > 255.
//
// ucs2, utf16, and utf32 can't be used for connection charset.
// https://dev.mysql.com/doc/refman/5.7/en/charset-connection.html#charset-connection-impermissible-client-charset
// They are commented out to reduce this map.
var collations = map[string]byte{
"big5_chinese_ci": 1,
"latin2_czech_cs": 2,
"dec8_swedish_ci": 3,
"cp850_general_ci": 4,
"latin1_german1_ci": 5,
"hp8_english_ci": 6,
"koi8r_general_ci": 7,
"latin1_swedish_ci": 8,
"latin2_general_ci": 9,
"swe7_swedish_ci": 10,
"ascii_general_ci": 11,
"ujis_japanese_ci": 12,
"sjis_japanese_ci": 13,
"cp1251_bulgarian_ci": 14,
"latin1_danish_ci": 15,
"hebrew_general_ci": 16,
"tis620_thai_ci": 18,
"euckr_korean_ci": 19,
"latin7_estonian_cs": 20,
"latin2_hungarian_ci": 21,
"koi8u_general_ci": 22,
"cp1251_ukrainian_ci": 23,
"gb2312_chinese_ci": 24,
"greek_general_ci": 25,
"cp1250_general_ci": 26,
"latin2_croatian_ci": 27,
"gbk_chinese_ci": 28,
"cp1257_lithuanian_ci": 29,
"latin5_turkish_ci": 30,
"latin1_german2_ci": 31,
"armscii8_general_ci": 32,
"utf8_general_ci": 33,
"cp1250_czech_cs": 34,
"ucs2_general_ci": 35,
"cp866_general_ci": 36,
"keybcs2_general_ci": 37,
"macce_general_ci": 38,
"macroman_general_ci": 39,
"cp852_general_ci": 40,
"latin7_general_ci": 41,
"latin7_general_cs": 42,
"macce_bin": 43,
"cp1250_croatian_ci": 44,
"utf8mb4_general_ci": 45,
"utf8mb4_bin": 46,
"latin1_bin": 47,
"latin1_general_ci": 48,
"latin1_general_cs": 49,
"cp1251_bin": 50,
"cp1251_general_ci": 51,
"cp1251_general_cs": 52,
"macroman_bin": 53,
"utf16_general_ci": 54,
"utf16_bin": 55,
"utf16le_general_ci": 56,
"cp1256_general_ci": 57,
"cp1257_bin": 58,
"cp1257_general_ci": 59,
"utf32_general_ci": 60,
"utf32_bin": 61,
"utf16le_bin": 62,
"binary": 63,
"armscii8_bin": 64,
"ascii_bin": 65,
"cp1250_bin": 66,
"cp1256_bin": 67,
"cp866_bin": 68,
"dec8_bin": 69,
"greek_bin": 70,
"hebrew_bin": 71,
"hp8_bin": 72,
"keybcs2_bin": 73,
"koi8r_bin": 74,
"koi8u_bin": 75,
"latin2_bin": 77,
"latin5_bin": 78,
"latin7_bin": 79,
"cp850_bin": 80,
"cp852_bin": 81,
"swe7_bin": 82,
"utf8_bin": 83,
"big5_bin": 84,
"euckr_bin": 85,
"gb2312_bin": 86,
"gbk_bin": 87,
"sjis_bin": 88,
"tis620_bin": 89,
"ucs2_bin": 90,
"ujis_bin": 91,
"geostd8_general_ci": 92,
"geostd8_bin": 93,
"latin1_spanish_ci": 94,
"cp932_japanese_ci": 95,
"cp932_bin": 96,
"eucjpms_japanese_ci": 97,
"eucjpms_bin": 98,
"cp1250_polish_ci": 99,
"utf16_unicode_ci": 101,
"utf16_icelandic_ci": 102,
"utf16_latvian_ci": 103,
"utf16_romanian_ci": 104,
"utf16_slovenian_ci": 105,
"utf16_polish_ci": 106,
"utf16_estonian_ci": 107,
"utf16_spanish_ci": 108,
"utf16_swedish_ci": 109,
"utf16_turkish_ci": 110,
"utf16_czech_ci": 111,
"utf16_danish_ci": 112,
"utf16_lithuanian_ci": 113,
"utf16_slovak_ci": 114,
"utf16_spanish2_ci": 115,
"utf16_roman_ci": 116,
"utf16_persian_ci": 117,
"utf16_esperanto_ci": 118,
"utf16_hungarian_ci": 119,
"utf16_sinhala_ci": 120,
"utf16_german2_ci": 121,
"utf16_croatian_ci": 122,
"utf16_unicode_520_ci": 123,
"utf16_vietnamese_ci": 124,
"ucs2_unicode_ci": 128,
"ucs2_icelandic_ci": 129,
"ucs2_latvian_ci": 130,
"ucs2_romanian_ci": 131,
"ucs2_slovenian_ci": 132,
"ucs2_polish_ci": 133,
"ucs2_estonian_ci": 134,
"ucs2_spanish_ci": 135,
"ucs2_swedish_ci": 136,
"ucs2_turkish_ci": 137,
"ucs2_czech_ci": 138,
"ucs2_danish_ci": 139,
"ucs2_lithuanian_ci": 140,
"ucs2_slovak_ci": 141,
"ucs2_spanish2_ci": 142,
"ucs2_roman_ci": 143,
"ucs2_persian_ci": 144,
"ucs2_esperanto_ci": 145,
"ucs2_hungarian_ci": 146,
"ucs2_sinhala_ci": 147,
"ucs2_german2_ci": 148,
"ucs2_croatian_ci": 149,
"ucs2_unicode_520_ci": 150,
"ucs2_vietnamese_ci": 151,
"ucs2_general_mysql500_ci": 159,
"utf32_unicode_ci": 160,
"utf32_icelandic_ci": 161,
"utf32_latvian_ci": 162,
"utf32_romanian_ci": 163,
"utf32_slovenian_ci": 164,
"utf32_polish_ci": 165,
"utf32_estonian_ci": 166,
"utf32_spanish_ci": 167,
"utf32_swedish_ci": 168,
"utf32_turkish_ci": 169,
"utf32_czech_ci": 170,
"utf32_danish_ci": 171,
"utf32_lithuanian_ci": 172,
"utf32_slovak_ci": 173,
"utf32_spanish2_ci": 174,
"utf32_roman_ci": 175,
"utf32_persian_ci": 176,
"utf32_esperanto_ci": 177,
"utf32_hungarian_ci": 178,
"utf32_sinhala_ci": 179,
"utf32_german2_ci": 180,
"utf32_croatian_ci": 181,
"utf32_unicode_520_ci": 182,
"utf32_vietnamese_ci": 183,
"big5_chinese_ci": 1,
"latin2_czech_cs": 2,
"dec8_swedish_ci": 3,
"cp850_general_ci": 4,
"latin1_german1_ci": 5,
"hp8_english_ci": 6,
"koi8r_general_ci": 7,
"latin1_swedish_ci": 8,
"latin2_general_ci": 9,
"swe7_swedish_ci": 10,
"ascii_general_ci": 11,
"ujis_japanese_ci": 12,
"sjis_japanese_ci": 13,
"cp1251_bulgarian_ci": 14,
"latin1_danish_ci": 15,
"hebrew_general_ci": 16,
"tis620_thai_ci": 18,
"euckr_korean_ci": 19,
"latin7_estonian_cs": 20,
"latin2_hungarian_ci": 21,
"koi8u_general_ci": 22,
"cp1251_ukrainian_ci": 23,
"gb2312_chinese_ci": 24,
"greek_general_ci": 25,
"cp1250_general_ci": 26,
"latin2_croatian_ci": 27,
"gbk_chinese_ci": 28,
"cp1257_lithuanian_ci": 29,
"latin5_turkish_ci": 30,
"latin1_german2_ci": 31,
"armscii8_general_ci": 32,
"utf8_general_ci": 33,
"cp1250_czech_cs": 34,
//"ucs2_general_ci": 35,
"cp866_general_ci": 36,
"keybcs2_general_ci": 37,
"macce_general_ci": 38,
"macroman_general_ci": 39,
"cp852_general_ci": 40,
"latin7_general_ci": 41,
"latin7_general_cs": 42,
"macce_bin": 43,
"cp1250_croatian_ci": 44,
"utf8mb4_general_ci": 45,
"utf8mb4_bin": 46,
"latin1_bin": 47,
"latin1_general_ci": 48,
"latin1_general_cs": 49,
"cp1251_bin": 50,
"cp1251_general_ci": 51,
"cp1251_general_cs": 52,
"macroman_bin": 53,
//"utf16_general_ci": 54,
//"utf16_bin": 55,
//"utf16le_general_ci": 56,
"cp1256_general_ci": 57,
"cp1257_bin": 58,
"cp1257_general_ci": 59,
//"utf32_general_ci": 60,
//"utf32_bin": 61,
//"utf16le_bin": 62,
"binary": 63,
"armscii8_bin": 64,
"ascii_bin": 65,
"cp1250_bin": 66,
"cp1256_bin": 67,
"cp866_bin": 68,
"dec8_bin": 69,
"greek_bin": 70,
"hebrew_bin": 71,
"hp8_bin": 72,
"keybcs2_bin": 73,
"koi8r_bin": 74,
"koi8u_bin": 75,
"utf8_tolower_ci": 76,
"latin2_bin": 77,
"latin5_bin": 78,
"latin7_bin": 79,
"cp850_bin": 80,
"cp852_bin": 81,
"swe7_bin": 82,
"utf8_bin": 83,
"big5_bin": 84,
"euckr_bin": 85,
"gb2312_bin": 86,
"gbk_bin": 87,
"sjis_bin": 88,
"tis620_bin": 89,
//"ucs2_bin": 90,
"ujis_bin": 91,
"geostd8_general_ci": 92,
"geostd8_bin": 93,
"latin1_spanish_ci": 94,
"cp932_japanese_ci": 95,
"cp932_bin": 96,
"eucjpms_japanese_ci": 97,
"eucjpms_bin": 98,
"cp1250_polish_ci": 99,
//"utf16_unicode_ci": 101,
//"utf16_icelandic_ci": 102,
//"utf16_latvian_ci": 103,
//"utf16_romanian_ci": 104,
//"utf16_slovenian_ci": 105,
//"utf16_polish_ci": 106,
//"utf16_estonian_ci": 107,
//"utf16_spanish_ci": 108,
//"utf16_swedish_ci": 109,
//"utf16_turkish_ci": 110,
//"utf16_czech_ci": 111,
//"utf16_danish_ci": 112,
//"utf16_lithuanian_ci": 113,
//"utf16_slovak_ci": 114,
//"utf16_spanish2_ci": 115,
//"utf16_roman_ci": 116,
//"utf16_persian_ci": 117,
//"utf16_esperanto_ci": 118,
//"utf16_hungarian_ci": 119,
//"utf16_sinhala_ci": 120,
//"utf16_german2_ci": 121,
//"utf16_croatian_ci": 122,
//"utf16_unicode_520_ci": 123,
//"utf16_vietnamese_ci": 124,
//"ucs2_unicode_ci": 128,
//"ucs2_icelandic_ci": 129,
//"ucs2_latvian_ci": 130,
//"ucs2_romanian_ci": 131,
//"ucs2_slovenian_ci": 132,
//"ucs2_polish_ci": 133,
//"ucs2_estonian_ci": 134,
//"ucs2_spanish_ci": 135,
//"ucs2_swedish_ci": 136,
//"ucs2_turkish_ci": 137,
//"ucs2_czech_ci": 138,
//"ucs2_danish_ci": 139,
//"ucs2_lithuanian_ci": 140,
//"ucs2_slovak_ci": 141,
//"ucs2_spanish2_ci": 142,
//"ucs2_roman_ci": 143,
//"ucs2_persian_ci": 144,
//"ucs2_esperanto_ci": 145,
//"ucs2_hungarian_ci": 146,
//"ucs2_sinhala_ci": 147,
//"ucs2_german2_ci": 148,
//"ucs2_croatian_ci": 149,
//"ucs2_unicode_520_ci": 150,
//"ucs2_vietnamese_ci": 151,
//"ucs2_general_mysql500_ci": 159,
//"utf32_unicode_ci": 160,
//"utf32_icelandic_ci": 161,
//"utf32_latvian_ci": 162,
//"utf32_romanian_ci": 163,
//"utf32_slovenian_ci": 164,
//"utf32_polish_ci": 165,
//"utf32_estonian_ci": 166,
//"utf32_spanish_ci": 167,
//"utf32_swedish_ci": 168,
//"utf32_turkish_ci": 169,
//"utf32_czech_ci": 170,
//"utf32_danish_ci": 171,
//"utf32_lithuanian_ci": 172,
//"utf32_slovak_ci": 173,
//"utf32_spanish2_ci": 174,
//"utf32_roman_ci": 175,
//"utf32_persian_ci": 176,
//"utf32_esperanto_ci": 177,
//"utf32_hungarian_ci": 178,
//"utf32_sinhala_ci": 179,
//"utf32_german2_ci": 180,
//"utf32_croatian_ci": 181,
//"utf32_unicode_520_ci": 182,
//"utf32_vietnamese_ci": 183,
"utf8_unicode_ci": 192,
"utf8_icelandic_ci": 193,
"utf8_latvian_ci": 194,
@ -234,18 +241,25 @@ var collations = map[string]byte{
"utf8mb4_croatian_ci": 245,
"utf8mb4_unicode_520_ci": 246,
"utf8mb4_vietnamese_ci": 247,
"gb18030_chinese_ci": 248,
"gb18030_bin": 249,
"gb18030_unicode_520_ci": 250,
"utf8mb4_0900_ai_ci": 255,
}
// A blacklist of collations which is unsafe to interpolate parameters.
// These multibyte encodings may contains 0x5c (`\`) in their trailing bytes.
var unsafeCollations = map[string]bool{
"big5_chinese_ci": true,
"sjis_japanese_ci": true,
"gbk_chinese_ci": true,
"big5_bin": true,
"gb2312_bin": true,
"gbk_bin": true,
"sjis_bin": true,
"cp932_japanese_ci": true,
"cp932_bin": true,
"big5_chinese_ci": true,
"sjis_japanese_ci": true,
"gbk_chinese_ci": true,
"big5_bin": true,
"gb2312_bin": true,
"gbk_bin": true,
"sjis_bin": true,
"cp932_japanese_ci": true,
"cp932_bin": true,
"gb18030_chinese_ci": true,
"gb18030_bin": true,
"gb18030_unicode_520_ci": true,
}

54
vendor/github.com/go-sql-driver/mysql/conncheck.go generated vendored Normal file
View File

@ -0,0 +1,54 @@
// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
//
// Copyright 2019 The Go-MySQL-Driver Authors. All rights reserved.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
// +build linux darwin dragonfly freebsd netbsd openbsd solaris illumos
package mysql
import (
"errors"
"io"
"net"
"syscall"
)
var errUnexpectedRead = errors.New("unexpected read from socket")
func connCheck(conn net.Conn) error {
var sysErr error
sysConn, ok := conn.(syscall.Conn)
if !ok {
return nil
}
rawConn, err := sysConn.SyscallConn()
if err != nil {
return err
}
err = rawConn.Read(func(fd uintptr) bool {
var buf [1]byte
n, err := syscall.Read(int(fd), buf[:])
switch {
case n == 0 && err == nil:
sysErr = io.EOF
case n > 0:
sysErr = errUnexpectedRead
case err == syscall.EAGAIN || err == syscall.EWOULDBLOCK:
sysErr = nil
default:
sysErr = err
}
return true
})
if err != nil {
return err
}
return sysErr
}

12
vendor/github.com/go-sql-driver/mysql/appengine.go → vendor/github.com/go-sql-driver/mysql/conncheck_dummy.go generated vendored
View File

@ -1,19 +1,17 @@
// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
//
// Copyright 2013 The Go-MySQL-Driver Authors. All rights reserved.
// Copyright 2019 The Go-MySQL-Driver Authors. All rights reserved.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
// +build appengine
// +build !linux,!darwin,!dragonfly,!freebsd,!netbsd,!openbsd,!solaris,!illumos
package mysql
import (
"google.golang.org/appengine/cloudsql"
)
import "net"
func init() {
RegisterDial("cloudsql", cloudsql.Dial)
func connCheck(conn net.Conn) error {
return nil
}

220
vendor/github.com/go-sql-driver/mysql/connection.go generated vendored
View File

@ -9,6 +9,8 @@
package mysql
import (
"context"
"database/sql"
"database/sql/driver"
"io"
"net"
@ -17,19 +19,10 @@ import (
"time"
)
// a copy of context.Context for Go 1.7 and earlier
type mysqlContext interface {
Done() <-chan struct{}
Err() error
// defined in context.Context, but not used in this driver:
// Deadline() (deadline time.Time, ok bool)
// Value(key interface{}) interface{}
}
type mysqlConn struct {
buf buffer
netConn net.Conn
rawConn net.Conn // underlying connection when netConn is TLS connection.
affectedRows uint64
insertId uint64
cfg *Config
@ -40,10 +33,11 @@ type mysqlConn struct {
status statusFlag
sequence uint8
parseTime bool
reset bool // set when the Go SQL package calls ResetSession
// for context support (Go 1.8+)
watching bool
watcher chan<- mysqlContext
watcher chan<- context.Context
closech chan struct{}
finished chan<- struct{}
canceled atomicError // set non-nil if conn is canceled
@ -160,7 +154,9 @@ func (mc *mysqlConn) Prepare(query string) (driver.Stmt, error) {
// Send command
err := mc.writeCommandPacketStr(comStmtPrepare, query)
if err != nil {
return nil, mc.markBadConn(err)
// STMT_PREPARE is safe to retry. So we can return ErrBadConn here.
errLog.Print(err)
return nil, driver.ErrBadConn
}
stmt := &mysqlStmt{
@ -190,10 +186,10 @@ func (mc *mysqlConn) interpolateParams(query string, args []driver.Value) (strin
return "", driver.ErrSkip
}
buf := mc.buf.takeCompleteBuffer()
if buf == nil {
buf, err := mc.buf.takeCompleteBuffer()
if err != nil {
// can not take the buffer. Something must be wrong with the connection
errLog.Print(ErrBusyBuffer)
errLog.Print(err)
return "", ErrInvalidConn
}
buf = buf[:0]
@ -219,6 +215,9 @@ func (mc *mysqlConn) interpolateParams(query string, args []driver.Value) (strin
switch v := arg.(type) {
case int64:
buf = strconv.AppendInt(buf, v, 10)
case uint64:
// Handle uint64 explicitly because our custom ConvertValue emits unsigned values
buf = strconv.AppendUint(buf, v, 10)
case float64:
buf = strconv.AppendFloat(buf, v, 'g', -1, 64)
case bool:
@ -459,3 +458,194 @@ func (mc *mysqlConn) finish() {
case <-mc.closech:
}
}
// Ping implements driver.Pinger interface
func (mc *mysqlConn) Ping(ctx context.Context) (err error) {
if mc.closed.IsSet() {
errLog.Print(ErrInvalidConn)
return driver.ErrBadConn
}
if err = mc.watchCancel(ctx); err != nil {
return
}
defer mc.finish()
if err = mc.writeCommandPacket(comPing); err != nil {
return mc.markBadConn(err)
}
return mc.readResultOK()
}
// BeginTx implements driver.ConnBeginTx interface
func (mc *mysqlConn) BeginTx(ctx context.Context, opts driver.TxOptions) (driver.Tx, error) {
if err := mc.watchCancel(ctx); err != nil {
return nil, err
}
defer mc.finish()
if sql.IsolationLevel(opts.Isolation) != sql.LevelDefault {
level, err := mapIsolationLevel(opts.Isolation)
if err != nil {
return nil, err
}
err = mc.exec("SET TRANSACTION ISOLATION LEVEL " + level)
if err != nil {
return nil, err
}
}
return mc.begin(opts.ReadOnly)
}
func (mc *mysqlConn) QueryContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error) {
dargs, err := namedValueToValue(args)
if err != nil {
return nil, err
}
if err := mc.watchCancel(ctx); err != nil {
return nil, err
}
rows, err := mc.query(query, dargs)
if err != nil {
mc.finish()
return nil, err
}
rows.finish = mc.finish
return rows, err
}
func (mc *mysqlConn) ExecContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error) {
dargs, err := namedValueToValue(args)
if err != nil {
return nil, err
}
if err := mc.watchCancel(ctx); err != nil {
return nil, err
}
defer mc.finish()
return mc.Exec(query, dargs)
}
func (mc *mysqlConn) PrepareContext(ctx context.Context, query string) (driver.Stmt, error) {
if err := mc.watchCancel(ctx); err != nil {
return nil, err
}
stmt, err := mc.Prepare(query)
mc.finish()
if err != nil {
return nil, err
}
select {
default:
case <-ctx.Done():
stmt.Close()
return nil, ctx.Err()
}
return stmt, nil
}
func (stmt *mysqlStmt) QueryContext(ctx context.Context, args []driver.NamedValue) (driver.Rows, error) {
dargs, err := namedValueToValue(args)
if err != nil {
return nil, err
}
if err := stmt.mc.watchCancel(ctx); err != nil {
return nil, err
}
rows, err := stmt.query(dargs)
if err != nil {
stmt.mc.finish()
return nil, err
}
rows.finish = stmt.mc.finish
return rows, err
}
func (stmt *mysqlStmt) ExecContext(ctx context.Context, args []driver.NamedValue) (driver.Result, error) {
dargs, err := namedValueToValue(args)
if err != nil {
return nil, err
}
if err := stmt.mc.watchCancel(ctx); err != nil {
return nil, err
}
defer stmt.mc.finish()
return stmt.Exec(dargs)
}
func (mc *mysqlConn) watchCancel(ctx context.Context) error {
if mc.watching {
// Reach here if canceled,
// so the connection is already invalid
mc.cleanup()
return nil
}
// When ctx is already cancelled, don't watch it.
if err := ctx.Err(); err != nil {
return err
}
// When ctx is not cancellable, don't watch it.
if ctx.Done() == nil {
return nil
}
// When watcher is not alive, can't watch it.
if mc.watcher == nil {
return nil
}
mc.watching = true
mc.watcher <- ctx
return nil
}
func (mc *mysqlConn) startWatcher() {
watcher := make(chan context.Context, 1)
mc.watcher = watcher
finished := make(chan struct{})
mc.finished = finished
go func() {
for {
var ctx context.Context
select {
case ctx = <-watcher:
case <-mc.closech:
return
}
select {
case <-ctx.Done():
mc.cancel(ctx.Err())
case <-finished:
case <-mc.closech:
return
}
}
}()
}
func (mc *mysqlConn) CheckNamedValue(nv *driver.NamedValue) (err error) {
nv.Value, err = converter{}.ConvertValue(nv.Value)
return
}
// ResetSession implements driver.SessionResetter.
// (From Go 1.10)
func (mc *mysqlConn) ResetSession(ctx context.Context) error {
if mc.closed.IsSet() {
return driver.ErrBadConn
}
mc.reset = true
return nil
}

207
vendor/github.com/go-sql-driver/mysql/connection_go18.go generated vendored
View File

@ -1,207 +0,0 @@
// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
//
// Copyright 2012 The Go-MySQL-Driver Authors. All rights reserved.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
// +build go1.8
package mysql
import (
"context"
"database/sql"
"database/sql/driver"
)
// Ping implements driver.Pinger interface
func (mc *mysqlConn) Ping(ctx context.Context) (err error) {
if mc.closed.IsSet() {
errLog.Print(ErrInvalidConn)
return driver.ErrBadConn
}
if err = mc.watchCancel(ctx); err != nil {
return
}
defer mc.finish()
if err = mc.writeCommandPacket(comPing); err != nil {
return
}
return mc.readResultOK()
}
// BeginTx implements driver.ConnBeginTx interface
func (mc *mysqlConn) BeginTx(ctx context.Context, opts driver.TxOptions) (driver.Tx, error) {
if err := mc.watchCancel(ctx); err != nil {
return nil, err
}
defer mc.finish()
if sql.IsolationLevel(opts.Isolation) != sql.LevelDefault {
level, err := mapIsolationLevel(opts.Isolation)
if err != nil {
return nil, err
}
err = mc.exec("SET TRANSACTION ISOLATION LEVEL " + level)
if err != nil {
return nil, err
}
}
return mc.begin(opts.ReadOnly)
}
func (mc *mysqlConn) QueryContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error) {
dargs, err := namedValueToValue(args)
if err != nil {
return nil, err
}
if err := mc.watchCancel(ctx); err != nil {
return nil, err
}
rows, err := mc.query(query, dargs)
if err != nil {
mc.finish()
return nil, err
}
rows.finish = mc.finish
return rows, err
}
func (mc *mysqlConn) ExecContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error) {
dargs, err := namedValueToValue(args)
if err != nil {
return nil, err
}
if err := mc.watchCancel(ctx); err != nil {
return nil, err
}
defer mc.finish()
return mc.Exec(query, dargs)
}
func (mc *mysqlConn) PrepareContext(ctx context.Context, query string) (driver.Stmt, error) {
if err := mc.watchCancel(ctx); err != nil {
return nil, err
}
stmt, err := mc.Prepare(query)
mc.finish()
if err != nil {
return nil, err
}
select {
default:
case <-ctx.Done():
stmt.Close()
return nil, ctx.Err()
}
return stmt, nil
}
func (stmt *mysqlStmt) QueryContext(ctx context.Context, args []driver.NamedValue) (driver.Rows, error) {
dargs, err := namedValueToValue(args)
if err != nil {
return nil, err
}
if err := stmt.mc.watchCancel(ctx); err != nil {
return nil, err
}
rows, err := stmt.query(dargs)
if err != nil {
stmt.mc.finish()
return nil, err
}
rows.finish = stmt.mc.finish
return rows, err
}
func (stmt *mysqlStmt) ExecContext(ctx context.Context, args []driver.NamedValue) (driver.Result, error) {
dargs, err := namedValueToValue(args)
if err != nil {
return nil, err
}
if err := stmt.mc.watchCancel(ctx); err != nil {
return nil, err
}
defer stmt.mc.finish()
return stmt.Exec(dargs)
}
func (mc *mysqlConn) watchCancel(ctx context.Context) error {
if mc.watching {
// Reach here if canceled,
// so the connection is already invalid
mc.cleanup()
return nil
}
// When ctx is already cancelled, don't watch it.
if err := ctx.Err(); err != nil {
return err
}
// When ctx is not cancellable, don't watch it.
if ctx.Done() == nil {
return nil
}
// When watcher is not alive, can't watch it.
if mc.watcher == nil {
return nil
}
mc.watching = true
mc.watcher <- ctx
return nil
}
func (mc *mysqlConn) startWatcher() {
watcher := make(chan mysqlContext, 1)
mc.watcher = watcher
finished := make(chan struct{})
mc.finished = finished
go func() {
for {
var ctx mysqlContext
select {
case ctx = <-watcher:
case <-mc.closech:
return
}
select {
case <-ctx.Done():
mc.cancel(ctx.Err())
case <-finished:
case <-mc.closech:
return
}
}
}()
}
func (mc *mysqlConn) CheckNamedValue(nv *driver.NamedValue) (err error) {
nv.Value, err = converter{}.ConvertValue(nv.Value)
return
}
// ResetSession implements driver.SessionResetter.
// (From Go 1.10)
func (mc *mysqlConn) ResetSession(ctx context.Context) error {
if mc.closed.IsSet() {
return driver.ErrBadConn
}
return nil
}

146
vendor/github.com/go-sql-driver/mysql/connector.go generated vendored Normal file
View File

@ -0,0 +1,146 @@
// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
//
// Copyright 2018 The Go-MySQL-Driver Authors. All rights reserved.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
package mysql
import (
"context"
"database/sql/driver"
"net"
)
type connector struct {
cfg *Config // immutable private copy.
}
// Connect implements driver.Connector interface.
// Connect returns a connection to the database.
func (c *connector) Connect(ctx context.Context) (driver.Conn, error) {
var err error
// New mysqlConn
mc := &mysqlConn{
maxAllowedPacket: maxPacketSize,
maxWriteSize: maxPacketSize - 1,
closech: make(chan struct{}),
cfg: c.cfg,
}
mc.parseTime = mc.cfg.ParseTime
// Connect to Server
dialsLock.RLock()
dial, ok := dials[mc.cfg.Net]
dialsLock.RUnlock()
if ok {
dctx := ctx
if mc.cfg.Timeout > 0 {
var cancel context.CancelFunc
dctx, cancel = context.WithTimeout(ctx, c.cfg.Timeout)
defer cancel()
}
mc.netConn, err = dial(dctx, mc.cfg.Addr)
} else {
nd := net.Dialer{Timeout: mc.cfg.Timeout}
mc.netConn, err = nd.DialContext(ctx, mc.cfg.Net, mc.cfg.Addr)
}
if err != nil {
return nil, err
}
// Enable TCP Keepalives on TCP connections
if tc, ok := mc.netConn.(*net.TCPConn); ok {
if err := tc.SetKeepAlive(true); err != nil {
// Don't send COM_QUIT before handshake.
mc.netConn.Close()
mc.netConn = nil
return nil, err
}
}
// Call startWatcher for context support (From Go 1.8)
mc.startWatcher()
if err := mc.watchCancel(ctx); err != nil {
mc.cleanup()
return nil, err
}
defer mc.finish()
mc.buf = newBuffer(mc.netConn)
// Set I/O timeouts
mc.buf.timeout = mc.cfg.ReadTimeout
mc.writeTimeout = mc.cfg.WriteTimeout
// Reading Handshake Initialization Packet
authData, plugin, err := mc.readHandshakePacket()
if err != nil {
mc.cleanup()
return nil, err
}
if plugin == "" {
plugin = defaultAuthPlugin
}
// Send Client Authentication Packet
authResp, err := mc.auth(authData, plugin)
if err != nil {
// try the default auth plugin, if using the requested plugin failed
errLog.Print("could not use requested auth plugin '"+plugin+"': ", err.Error())
plugin = defaultAuthPlugin
authResp, err = mc.auth(authData, plugin)
if err != nil {
mc.cleanup()
return nil, err
}
}
if err = mc.writeHandshakeResponsePacket(authResp, plugin); err != nil {
mc.cleanup()
return nil, err
}
// Handle response to auth packet, switch methods if possible
if err = mc.handleAuthResult(authData, plugin); err != nil {
// Authentication failed and MySQL has already closed the connection
// (https://dev.mysql.com/doc/internals/en/authentication-fails.html).
// Do not send COM_QUIT, just cleanup and return the error.
mc.cleanup()
return nil, err
}
if mc.cfg.MaxAllowedPacket > 0 {
mc.maxAllowedPacket = mc.cfg.MaxAllowedPacket
} else {
// Get max allowed packet size
maxap, err := mc.getSystemVar("max_allowed_packet")
if err != nil {
mc.Close()
return nil, err
}
mc.maxAllowedPacket = stringToInt(maxap) - 1
}
if mc.maxAllowedPacket < maxPacketSize {
mc.maxWriteSize = mc.maxAllowedPacket
}
// Handle DSN Params
err = mc.handleParams()
if err != nil {
mc.Close()
return nil, err
}
return mc, nil
}
// Driver implements driver.Connector interface.
// Driver returns &MySQLDriver{}.
func (c *connector) Driver() driver.Driver {
return &MySQLDriver{}
}

165
vendor/github.com/go-sql-driver/mysql/driver.go generated vendored
View File

@ -17,156 +17,91 @@
package mysql
import (
"context"
"database/sql"
"database/sql/driver"
"net"
"sync"
)
// watcher interface is used for context support (From Go 1.8)
type watcher interface {
startWatcher()
}
// MySQLDriver is exported to make the driver directly accessible.
// In general the driver is used via the database/sql package.
type MySQLDriver struct{}
// DialFunc is a function which can be used to establish the network connection.
// Custom dial functions must be registered with RegisterDial
//
// Deprecated: users should register a DialContextFunc instead
type DialFunc func(addr string) (net.Conn, error)
// DialContextFunc is a function which can be used to establish the network connection.
// Custom dial functions must be registered with RegisterDialContext
type DialContextFunc func(ctx context.Context, addr string) (net.Conn, error)
var (
dialsLock sync.RWMutex
dials map[string]DialFunc
dials map[string]DialContextFunc
)
// RegisterDial registers a custom dial function. It can then be used by the
// RegisterDialContext registers a custom dial function. It can then be used by the
// network address mynet(addr), where mynet is the registered new network.
// addr is passed as a parameter to the dial function.
func RegisterDial(net string, dial DialFunc) {
// The current context for the connection and its address is passed to the dial function.
func RegisterDialContext(net string, dial DialContextFunc) {
dialsLock.Lock()
defer dialsLock.Unlock()
if dials == nil {
dials = make(map[string]DialFunc)
dials = make(map[string]DialContextFunc)
}
dials[net] = dial
}
// RegisterDial registers a custom dial function. It can then be used by the
// network address mynet(addr), where mynet is the registered new network.
// addr is passed as a parameter to the dial function.
//
// Deprecated: users should call RegisterDialContext instead
func RegisterDial(network string, dial DialFunc) {
RegisterDialContext(network, func(_ context.Context, addr string) (net.Conn, error) {
return dial(addr)
})
}
// Open new Connection.
// See https://github.com/go-sql-driver/mysql#dsn-data-source-name for how
// the DSN string is formated
// the DSN string is formatted
func (d MySQLDriver) Open(dsn string) (driver.Conn, error) {
var err error
// New mysqlConn
mc := &mysqlConn{
maxAllowedPacket: maxPacketSize,
maxWriteSize: maxPacketSize - 1,
closech: make(chan struct{}),
}
mc.cfg, err = ParseDSN(dsn)
cfg, err := ParseDSN(dsn)
if err != nil {
return nil, err
}
mc.parseTime = mc.cfg.ParseTime
// Connect to Server
dialsLock.RLock()
dial, ok := dials[mc.cfg.Net]
dialsLock.RUnlock()
if ok {
mc.netConn, err = dial(mc.cfg.Addr)
} else {
nd := net.Dialer{Timeout: mc.cfg.Timeout}
mc.netConn, err = nd.Dial(mc.cfg.Net, mc.cfg.Addr)
c := &connector{
cfg: cfg,
}
if err != nil {
return nil, err
}
// Enable TCP Keepalives on TCP connections
if tc, ok := mc.netConn.(*net.TCPConn); ok {
if err := tc.SetKeepAlive(true); err != nil {
// Don't send COM_QUIT before handshake.
mc.netConn.Close()
mc.netConn = nil
return nil, err
}
}
// Call startWatcher for context support (From Go 1.8)
if s, ok := interface{}(mc).(watcher); ok {
s.startWatcher()
}
mc.buf = newBuffer(mc.netConn)
// Set I/O timeouts
mc.buf.timeout = mc.cfg.ReadTimeout
mc.writeTimeout = mc.cfg.WriteTimeout
// Reading Handshake Initialization Packet
authData, plugin, err := mc.readHandshakePacket()
if err != nil {
mc.cleanup()
return nil, err
}
if plugin == "" {
plugin = defaultAuthPlugin
}
// Send Client Authentication Packet
authResp, err := mc.auth(authData, plugin)
if err != nil {
// try the default auth plugin, if using the requested plugin failed
errLog.Print("could not use requested auth plugin '"+plugin+"': ", err.Error())
plugin = defaultAuthPlugin
authResp, err = mc.auth(authData, plugin)
if err != nil {
mc.cleanup()
return nil, err
}
}
if err = mc.writeHandshakeResponsePacket(authResp, plugin); err != nil {
mc.cleanup()
return nil, err
}
// Handle response to auth packet, switch methods if possible
if err = mc.handleAuthResult(authData, plugin); err != nil {
// Authentication failed and MySQL has already closed the connection
// (https://dev.mysql.com/doc/internals/en/authentication-fails.html).
// Do not send COM_QUIT, just cleanup and return the error.
mc.cleanup()
return nil, err
}
if mc.cfg.MaxAllowedPacket > 0 {
mc.maxAllowedPacket = mc.cfg.MaxAllowedPacket
} else {
// Get max allowed packet size
maxap, err := mc.getSystemVar("max_allowed_packet")
if err != nil {
mc.Close()
return nil, err
}
mc.maxAllowedPacket = stringToInt(maxap) - 1
}
if mc.maxAllowedPacket < maxPacketSize {
mc.maxWriteSize = mc.maxAllowedPacket
}
// Handle DSN Params
err = mc.handleParams()
if err != nil {
mc.Close()
return nil, err
}
return mc, nil
return c.Connect(context.Background())
}
func init() {
sql.Register("mysql", &MySQLDriver{})
}
// NewConnector returns new driver.Connector.
func NewConnector(cfg *Config) (driver.Connector, error) {
cfg = cfg.Clone()
// normalize the contents of cfg so calls to NewConnector have the same
// behavior as MySQLDriver.OpenConnector
if err := cfg.normalize(); err != nil {
return nil, err
}
return &connector{cfg: cfg}, nil
}
// OpenConnector implements driver.DriverContext.
func (d MySQLDriver) OpenConnector(dsn string) (driver.Connector, error) {
cfg, err := ParseDSN(dsn)
if err != nil {
return nil, err
}
return &connector{
cfg: cfg,
}, nil
}

239
vendor/github.com/go-sql-driver/mysql/dsn.go generated vendored
View File

@ -14,6 +14,7 @@ import (
"crypto/tls"
"errors"
"fmt"
"math/big"
"net"
"net/url"
"sort"
@ -54,6 +55,7 @@ type Config struct {
AllowCleartextPasswords bool // Allows the cleartext client side plugin
AllowNativePasswords bool // Allows the native password authentication method
AllowOldPasswords bool // Allows the old insecure password method
CheckConnLiveness bool // Check connections for liveness before using them
ClientFoundRows bool // Return number of matching rows instead of rows changed
ColumnsWithAlias bool // Prepend table alias to column names
InterpolateParams bool // Interpolate placeholders into query string
@ -69,9 +71,30 @@ func NewConfig() *Config {
Loc: time.UTC,
MaxAllowedPacket: defaultMaxAllowedPacket,
AllowNativePasswords: true,
CheckConnLiveness: true,
}
}
func (cfg *Config) Clone() *Config {
cp := *cfg
if cp.tls != nil {
cp.tls = cfg.tls.Clone()
}
if len(cp.Params) > 0 {
cp.Params = make(map[string]string, len(cfg.Params))
for k, v := range cfg.Params {
cp.Params[k] = v
}
}
if cfg.pubKey != nil {
cp.pubKey = &rsa.PublicKey{
N: new(big.Int).Set(cfg.pubKey.N),
E: cfg.pubKey.E,
}
}
return &cp
}
func (cfg *Config) normalize() error {
if cfg.InterpolateParams && unsafeCollations[cfg.Collation] {
return errInvalidDSNUnsafeCollation
@ -92,23 +115,54 @@ func (cfg *Config) normalize() error {
default:
return errors.New("default addr for network '" + cfg.Net + "' unknown")
}
} else if cfg.Net == "tcp" {
cfg.Addr = ensureHavePort(cfg.Addr)
}
if cfg.tls != nil {
if cfg.tls.ServerName == "" && !cfg.tls.InsecureSkipVerify {
host, _, err := net.SplitHostPort(cfg.Addr)
if err == nil {
cfg.tls.ServerName = host
}
switch cfg.TLSConfig {
case "false", "":
// don't set anything
case "true":
cfg.tls = &tls.Config{}
case "skip-verify", "preferred":
cfg.tls = &tls.Config{InsecureSkipVerify: true}
default:
cfg.tls = getTLSConfigClone(cfg.TLSConfig)
if cfg.tls == nil {
return errors.New("invalid value / unknown config name: " + cfg.TLSConfig)
}
}
if cfg.tls != nil && cfg.tls.ServerName == "" && !cfg.tls.InsecureSkipVerify {
host, _, err := net.SplitHostPort(cfg.Addr)
if err == nil {
cfg.tls.ServerName = host
}
}
if cfg.ServerPubKey != "" {
cfg.pubKey = getServerPubKey(cfg.ServerPubKey)
if cfg.pubKey == nil {
return errors.New("invalid value / unknown server pub key name: " + cfg.ServerPubKey)
}
}
return nil
}
func writeDSNParam(buf *bytes.Buffer, hasParam *bool, name, value string) {
buf.Grow(1 + len(name) + 1 + len(value))
if !*hasParam {
*hasParam = true
buf.WriteByte('?')
} else {
buf.WriteByte('&')
}
buf.WriteString(name)
buf.WriteByte('=')
buf.WriteString(value)
}
// FormatDSN formats the given Config into a DSN string which can be passed to
// the driver.
func (cfg *Config) FormatDSN() string {
@ -147,165 +201,75 @@ func (cfg *Config) FormatDSN() string {
}
if cfg.AllowCleartextPasswords {
if hasParam {
buf.WriteString("&allowCleartextPasswords=true")
} else {
hasParam = true
buf.WriteString("?allowCleartextPasswords=true")
}
writeDSNParam(&buf, &hasParam, "allowCleartextPasswords", "true")
}
if !cfg.AllowNativePasswords {
if hasParam {
buf.WriteString("&allowNativePasswords=false")
} else {
hasParam = true
buf.WriteString("?allowNativePasswords=false")
}
writeDSNParam(&buf, &hasParam, "allowNativePasswords", "false")
}
if cfg.AllowOldPasswords {
if hasParam {
buf.WriteString("&allowOldPasswords=true")
} else {
hasParam = true
buf.WriteString("?allowOldPasswords=true")
}
writeDSNParam(&buf, &hasParam, "allowOldPasswords", "true")
}
if !cfg.CheckConnLiveness {
writeDSNParam(&buf, &hasParam, "checkConnLiveness", "false")
}
if cfg.ClientFoundRows {
if hasParam {
buf.WriteString("&clientFoundRows=true")
} else {
hasParam = true
buf.WriteString("?clientFoundRows=true")
}
writeDSNParam(&buf, &hasParam, "clientFoundRows", "true")
}
if col := cfg.Collation; col != defaultCollation && len(col) > 0 {
if hasParam {
buf.WriteString("&collation=")
} else {
hasParam = true
buf.WriteString("?collation=")
}
buf.WriteString(col)
writeDSNParam(&buf, &hasParam, "collation", col)
}
if cfg.ColumnsWithAlias {
if hasParam {
buf.WriteString("&columnsWithAlias=true")
} else {
hasParam = true
buf.WriteString("?columnsWithAlias=true")
}
writeDSNParam(&buf, &hasParam, "columnsWithAlias", "true")
}
if cfg.InterpolateParams {
if hasParam {
buf.WriteString("&interpolateParams=true")
} else {
hasParam = true
buf.WriteString("?interpolateParams=true")
}
writeDSNParam(&buf, &hasParam, "interpolateParams", "true")
}
if cfg.Loc != time.UTC && cfg.Loc != nil {
if hasParam {
buf.WriteString("&loc=")
} else {
hasParam = true
buf.WriteString("?loc=")
}
buf.WriteString(url.QueryEscape(cfg.Loc.String()))
writeDSNParam(&buf, &hasParam, "loc", url.QueryEscape(cfg.Loc.String()))
}
if cfg.MultiStatements {
if hasParam {
buf.WriteString("&multiStatements=true")
} else {
hasParam = true
buf.WriteString("?multiStatements=true")
}
writeDSNParam(&buf, &hasParam, "multiStatements", "true")
}
if cfg.ParseTime {
if hasParam {
buf.WriteString("&parseTime=true")
} else {
hasParam = true
buf.WriteString("?parseTime=true")
}
writeDSNParam(&buf, &hasParam, "parseTime", "true")
}
if cfg.ReadTimeout > 0 {
if hasParam {
buf.WriteString("&readTimeout=")
} else {
hasParam = true
buf.WriteString("?readTimeout=")
}
buf.WriteString(cfg.ReadTimeout.String())
writeDSNParam(&buf, &hasParam, "readTimeout", cfg.ReadTimeout.String())
}
if cfg.RejectReadOnly {
if hasParam {
buf.WriteString("&rejectReadOnly=true")
} else {
hasParam = true
buf.WriteString("?rejectReadOnly=true")
}
writeDSNParam(&buf, &hasParam, "rejectReadOnly", "true")
}
if len(cfg.ServerPubKey) > 0 {
if hasParam {
buf.WriteString("&serverPubKey=")
} else {
hasParam = true
buf.WriteString("?serverPubKey=")
}
buf.WriteString(url.QueryEscape(cfg.ServerPubKey))
writeDSNParam(&buf, &hasParam, "serverPubKey", url.QueryEscape(cfg.ServerPubKey))
}
if cfg.Timeout > 0 {
if hasParam {
buf.WriteString("&timeout=")
} else {
hasParam = true
buf.WriteString("?timeout=")
}
buf.WriteString(cfg.Timeout.String())
writeDSNParam(&buf, &hasParam, "timeout", cfg.Timeout.String())
}
if len(cfg.TLSConfig) > 0 {
if hasParam {
buf.WriteString("&tls=")
} else {
hasParam = true
buf.WriteString("?tls=")
}
buf.WriteString(url.QueryEscape(cfg.TLSConfig))
writeDSNParam(&buf, &hasParam, "tls", url.QueryEscape(cfg.TLSConfig))
}
if cfg.WriteTimeout > 0 {
if hasParam {
buf.WriteString("&writeTimeout=")
} else {
hasParam = true
buf.WriteString("?writeTimeout=")
}
buf.WriteString(cfg.WriteTimeout.String())
writeDSNParam(&buf, &hasParam, "writeTimeout", cfg.WriteTimeout.String())
}
if cfg.MaxAllowedPacket != defaultMaxAllowedPacket {
if hasParam {
buf.WriteString("&maxAllowedPacket=")
} else {
hasParam = true
buf.WriteString("?maxAllowedPacket=")
}
buf.WriteString(strconv.Itoa(cfg.MaxAllowedPacket))
writeDSNParam(&buf, &hasParam, "maxAllowedPacket", strconv.Itoa(cfg.MaxAllowedPacket))
}
// other params
@ -316,16 +280,7 @@ func (cfg *Config) FormatDSN() string {
}
sort.Strings(params)
for _, param := range params {
if hasParam {
buf.WriteByte('&')
} else {
hasParam = true
buf.WriteByte('?')
}
buf.WriteString(param)
buf.WriteByte('=')
buf.WriteString(url.QueryEscape(cfg.Params[param]))
writeDSNParam(&buf, &hasParam, param, url.QueryEscape(cfg.Params[param]))
}
}
@ -452,6 +407,14 @@ func parseDSNParams(cfg *Config, params string) (err error) {
return errors.New("invalid bool value: " + value)
}
// Check connections for Liveness before using them
case "checkConnLiveness":
var isBool bool
cfg.CheckConnLiveness, isBool = readBool(value)
if !isBool {
return errors.New("invalid bool value: " + value)
}
// Switch "rowsAffected" mode
case "clientFoundRows":
var isBool bool
@ -531,13 +494,7 @@ func parseDSNParams(cfg *Config, params string) (err error) {
if err != nil {
return fmt.Errorf("invalid value for server pub key name: %v", err)
}
if pubKey := getServerPubKey(name); pubKey != nil {
cfg.ServerPubKey = name
cfg.pubKey = pubKey
} else {
return errors.New("invalid value / unknown server pub key name: " + name)
}
cfg.ServerPubKey = name
// Strict mode
case "strict":
@ -556,25 +513,17 @@ func parseDSNParams(cfg *Config, params string) (err error) {
if isBool {
if boolValue {
cfg.TLSConfig = "true"
cfg.tls = &tls.Config{}
} else {
cfg.TLSConfig = "false"
}
} else if vl := strings.ToLower(value); vl == "skip-verify" {
} else if vl := strings.ToLower(value); vl == "skip-verify" || vl == "preferred" {
cfg.TLSConfig = vl
cfg.tls = &tls.Config{InsecureSkipVerify: true}
} else {
name, err := url.QueryUnescape(value)
if err != nil {
return fmt.Errorf("invalid value for TLS config name: %v", err)
}
if tlsConfig := getTLSConfigClone(name); tlsConfig != nil {
cfg.TLSConfig = name
cfg.tls = tlsConfig
} else {
return errors.New("invalid value / unknown config name: " + name)
}
cfg.TLSConfig = name
}
// I/O write Timeout

3
vendor/github.com/go-sql-driver/mysql/go.mod generated vendored Normal file
View File

@ -0,0 +1,3 @@
module github.com/go-sql-driver/mysql
go 1.10

50
vendor/github.com/go-sql-driver/mysql/nulltime.go generated vendored Normal file
View File

@ -0,0 +1,50 @@
// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
//
// Copyright 2013 The Go-MySQL-Driver Authors. All rights reserved.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
package mysql
import (
"database/sql/driver"
"fmt"
"time"
)
// Scan implements the Scanner interface.
// The value type must be time.Time or string / []byte (formatted time-string),
// otherwise Scan fails.
func (nt *NullTime) Scan(value interface{}) (err error) {
if value == nil {
nt.Time, nt.Valid = time.Time{}, false
return
}
switch v := value.(type) {
case time.Time:
nt.Time, nt.Valid = v, true
return
case []byte:
nt.Time, err = parseDateTime(string(v), time.UTC)
nt.Valid = (err == nil)
return
case string:
nt.Time, err = parseDateTime(v, time.UTC)
nt.Valid = (err == nil)
return
}
nt.Valid = false
return fmt.Errorf("Can't convert %T to time.Time", value)
}
// Value implements the driver Valuer interface.
func (nt NullTime) Value() (driver.Value, error) {
if !nt.Valid {
return nil, nil
}
return nt.Time, nil
}

31
vendor/github.com/go-sql-driver/mysql/nulltime_go113.go generated vendored Normal file
View File

@ -0,0 +1,31 @@
// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
//
// Copyright 2013 The Go-MySQL-Driver Authors. All rights reserved.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
// +build go1.13
package mysql
import (
"database/sql"
)
// NullTime represents a time.Time that may be NULL.
// NullTime implements the Scanner interface so
// it can be used as a scan destination:
//
// var nt NullTime
// err := db.QueryRow("SELECT time FROM foo WHERE id=?", id).Scan(&nt)
// ...
// if nt.Valid {
// // use nt.Time
// } else {
// // NULL value
// }
//
// This NullTime implementation is not driver-specific
type NullTime sql.NullTime

34
vendor/github.com/go-sql-driver/mysql/nulltime_legacy.go generated vendored Normal file
View File

@ -0,0 +1,34 @@
// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
//
// Copyright 2013 The Go-MySQL-Driver Authors. All rights reserved.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
// +build !go1.13
package mysql
import (
"time"
)
// NullTime represents a time.Time that may be NULL.
// NullTime implements the Scanner interface so
// it can be used as a scan destination:
//
// var nt NullTime
// err := db.QueryRow("SELECT time FROM foo WHERE id=?", id).Scan(&nt)
// ...
// if nt.Valid {
// // use nt.Time
// } else {
// // NULL value
// }
//
// This NullTime implementation is not driver-specific
type NullTime struct {
Time time.Time
Valid bool // Valid is true if Time is not NULL
}

106
vendor/github.com/go-sql-driver/mysql/packets.go generated vendored
View File

@ -51,7 +51,7 @@ func (mc *mysqlConn) readPacket() ([]byte, error) {
mc.sequence++
// packets with length 0 terminate a previous packet which is a
// multiple of (2^24)−1 bytes long
// multiple of (2^24)-1 bytes long
if pktLen == 0 {
// there was no previous packet
if prevData == nil {
@ -96,6 +96,35 @@ func (mc *mysqlConn) writePacket(data []byte) error {
return ErrPktTooLarge
}
// Perform a stale connection check. We only perform this check for
// the first query on a connection that has been checked out of the
// connection pool: a fresh connection from the pool is more likely
// to be stale, and it has not performed any previous writes that
// could cause data corruption, so it's safe to return ErrBadConn
// if the check fails.
if mc.reset {
mc.reset = false
conn := mc.netConn
if mc.rawConn != nil {
conn = mc.rawConn
}
var err error
// If this connection has a ReadTimeout which we've been setting on
// reads, reset it to its default value before we attempt a non-blocking
// read, otherwise the scheduler will just time us out before we can read
if mc.cfg.ReadTimeout != 0 {
err = conn.SetReadDeadline(time.Time{})
}
if err == nil && mc.cfg.CheckConnLiveness {
err = connCheck(conn)
}
if err != nil {
errLog.Print("closing bad idle connection: ", err)
mc.Close()
return driver.ErrBadConn
}
}
for {
var size int
if pktLen >= maxPacketSize {
@ -194,7 +223,11 @@ func (mc *mysqlConn) readHandshakePacket() (data []byte, plugin string, err erro
return nil, "", ErrOldProtocol
}
if mc.flags&clientSSL == 0 && mc.cfg.tls != nil {
return nil, "", ErrNoTLS
if mc.cfg.TLSConfig == "preferred" {
mc.cfg.tls = nil
} else {
return nil, "", ErrNoTLS
}
}
pos += 2
@ -286,10 +319,10 @@ func (mc *mysqlConn) writeHandshakeResponsePacket(authResp []byte, plugin string
}
// Calculate packet length and get buffer with that size
data := mc.buf.takeSmallBuffer(pktLen + 4)
if data == nil {
data, err := mc.buf.takeSmallBuffer(pktLen + 4)
if err != nil {
// cannot take the buffer. Something must be wrong with the connection
errLog.Print(ErrBusyBuffer)
errLog.Print(err)
return errBadConnNoWrite
}
@ -328,6 +361,7 @@ func (mc *mysqlConn) writeHandshakeResponsePacket(authResp []byte, plugin string
if err := tlsConn.Handshake(); err != nil {
return err
}
mc.rawConn = mc.netConn
mc.netConn = tlsConn
mc.buf.nc = tlsConn
}
@ -367,10 +401,10 @@ func (mc *mysqlConn) writeHandshakeResponsePacket(authResp []byte, plugin string
// http://dev.mysql.com/doc/internals/en/connection-phase-packets.html#packet-Protocol::AuthSwitchResponse
func (mc *mysqlConn) writeAuthSwitchPacket(authData []byte) error {
pktLen := 4 + len(authData)
data := mc.buf.takeSmallBuffer(pktLen)
if data == nil {
data, err := mc.buf.takeSmallBuffer(pktLen)
if err != nil {
// cannot take the buffer. Something must be wrong with the connection
errLog.Print(ErrBusyBuffer)
errLog.Print(err)
return errBadConnNoWrite
}
@ -387,10 +421,10 @@ func (mc *mysqlConn) writeCommandPacket(command byte) error {
// Reset Packet Sequence
mc.sequence = 0
data := mc.buf.takeSmallBuffer(4 + 1)
if data == nil {
data, err := mc.buf.takeSmallBuffer(4 + 1)
if err != nil {
// cannot take the buffer. Something must be wrong with the connection
errLog.Print(ErrBusyBuffer)
errLog.Print(err)
return errBadConnNoWrite
}
@ -406,10 +440,10 @@ func (mc *mysqlConn) writeCommandPacketStr(command byte, arg string) error {
mc.sequence = 0
pktLen := 1 + len(arg)
data := mc.buf.takeBuffer(pktLen + 4)
if data == nil {
data, err := mc.buf.takeBuffer(pktLen + 4)
if err != nil {
// cannot take the buffer. Something must be wrong with the connection
errLog.Print(ErrBusyBuffer)
errLog.Print(err)
return errBadConnNoWrite
}
@ -427,10 +461,10 @@ func (mc *mysqlConn) writeCommandPacketUint32(command byte, arg uint32) error {
// Reset Packet Sequence
mc.sequence = 0
data := mc.buf.takeSmallBuffer(4 + 1 + 4)
if data == nil {
data, err := mc.buf.takeSmallBuffer(4 + 1 + 4)
if err != nil {
// cannot take the buffer. Something must be wrong with the connection
errLog.Print(ErrBusyBuffer)
errLog.Print(err)
return errBadConnNoWrite
}
@ -883,7 +917,7 @@ func (stmt *mysqlStmt) writeExecutePacket(args []driver.Value) error {
const minPktLen = 4 + 1 + 4 + 1 + 4
mc := stmt.mc
// Determine threshould dynamically to avoid packet size shortage.
// Determine threshold dynamically to avoid packet size shortage.
longDataSize := mc.maxAllowedPacket / (stmt.paramCount + 1)
if longDataSize < 64 {
longDataSize = 64
@ -893,15 +927,17 @@ func (stmt *mysqlStmt) writeExecutePacket(args []driver.Value) error {
mc.sequence = 0
var data []byte
var err error
if len(args) == 0 {
data = mc.buf.takeBuffer(minPktLen)
data, err = mc.buf.takeBuffer(minPktLen)
} else {
data = mc.buf.takeCompleteBuffer()
data, err = mc.buf.takeCompleteBuffer()
// In this case the len(data) == cap(data) which is used to optimise the flow below.
}
if data == nil {
if err != nil {
// cannot take the buffer. Something must be wrong with the connection
errLog.Print(ErrBusyBuffer)
errLog.Print(err)
return errBadConnNoWrite
}
@ -927,7 +963,7 @@ func (stmt *mysqlStmt) writeExecutePacket(args []driver.Value) error {
pos := minPktLen
var nullMask []byte
if maskLen, typesLen := (len(args)+7)/8, 1+2*len(args); pos+maskLen+typesLen >= len(data) {
if maskLen, typesLen := (len(args)+7)/8, 1+2*len(args); pos+maskLen+typesLen >= cap(data) {
// buffer has to be extended but we don't know by how much so
// we depend on append after all data with known sizes fit.
// We stop at that because we deal with a lot of columns here
@ -936,10 +972,11 @@ func (stmt *mysqlStmt) writeExecutePacket(args []driver.Value) error {
copy(tmp[:pos], data[:pos])
data = tmp
nullMask = data[pos : pos+maskLen]
// No need to clean nullMask as make ensures that.
pos += maskLen
} else {
nullMask = data[pos : pos+maskLen]
for i := 0; i < maskLen; i++ {
for i := range nullMask {
nullMask[i] = 0
}
pos += maskLen
@ -984,6 +1021,22 @@ func (stmt *mysqlStmt) writeExecutePacket(args []driver.Value) error {
)
}
case uint64:
paramTypes[i+i] = byte(fieldTypeLongLong)
paramTypes[i+i+1] = 0x80 // type is unsigned
if cap(paramValues)-len(paramValues)-8 >= 0 {
paramValues = paramValues[:len(paramValues)+8]
binary.LittleEndian.PutUint64(
paramValues[len(paramValues)-8:],
uint64(v),
)
} else {
paramValues = append(paramValues,
uint64ToBytes(uint64(v))...,
)
}
case float64:
paramTypes[i+i] = byte(fieldTypeDouble)
paramTypes[i+i+1] = 0x00
@ -1076,7 +1129,10 @@ func (stmt *mysqlStmt) writeExecutePacket(args []driver.Value) error {
// In that case we must build the data packet with the new values buffer
if valuesCap != cap(paramValues) {
data = append(data[:pos], paramValues...)
mc.buf.buf = data
if err = mc.buf.store(data); err != nil {
errLog.Print(err)
return errBadConnNoWrite
}
}
pos += len(paramValues)

7
vendor/github.com/go-sql-driver/mysql/rows.go generated vendored
View File

@ -111,6 +111,13 @@ func (rows *mysqlRows) Close() (err error) {
return err
}
// flip the buffer for this connection if we need to drain it.
// note that for a successful query (i.e. one where rows.next()
// has been called until it returns false), `rows.mc` will be nil
// by the time the user calls `(*Rows).Close`, so we won't reach this
// see: https://github.com/golang/go/commit/651ddbdb5056ded455f47f9c494c67b389622a47
mc.buf.flip()
// Remove unread packets from stream
if !rows.rs.done {
err = mc.readUntilEOF()

11
vendor/github.com/go-sql-driver/mysql/statement.go generated vendored
View File

@ -13,7 +13,6 @@ import (
"fmt"
"io"
"reflect"
"strconv"
)
type mysqlStmt struct {
@ -164,14 +163,8 @@ func (c converter) ConvertValue(v interface{}) (driver.Value, error) {
}
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return rv.Int(), nil
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32:
return int64(rv.Uint()), nil
case reflect.Uint64:
u64 := rv.Uint()
if u64 >= 1<<63 {
return strconv.FormatUint(u64, 10), nil
}
return int64(u64), nil
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
return rv.Uint(), nil
case reflect.Float32, reflect.Float64:
return rv.Float(), nil
case reflect.Bool:

91
vendor/github.com/go-sql-driver/mysql/utils.go generated vendored
View File

@ -10,8 +10,10 @@ package mysql
import (
"crypto/tls"
"database/sql"
"database/sql/driver"
"encoding/binary"
"errors"
"fmt"
"io"
"strconv"
@ -54,7 +56,7 @@ var (
// db, err := sql.Open("mysql", "user@tcp(localhost:3306)/test?tls=custom")
//
func RegisterTLSConfig(key string, config *tls.Config) error {
if _, isBool := readBool(key); isBool || strings.ToLower(key) == "skip-verify" {
if _, isBool := readBool(key); isBool || strings.ToLower(key) == "skip-verify" || strings.ToLower(key) == "preferred" {
return fmt.Errorf("key '%s' is reserved", key)
}
@ -80,7 +82,7 @@ func DeregisterTLSConfig(key string) {
func getTLSConfigClone(key string) (config *tls.Config) {
tlsConfigLock.RLock()
if v, ok := tlsConfigRegistry[key]; ok {
config = cloneTLSConfig(v)
config = v.Clone()
}
tlsConfigLock.RUnlock()
return
@ -104,60 +106,6 @@ func readBool(input string) (value bool, valid bool) {
* Time related utils *
******************************************************************************/
// NullTime represents a time.Time that may be NULL.
// NullTime implements the Scanner interface so
// it can be used as a scan destination:
//
// var nt NullTime
// err := db.QueryRow("SELECT time FROM foo WHERE id=?", id).Scan(&nt)
// ...
// if nt.Valid {
// // use nt.Time
// } else {
// // NULL value
// }
//
// This NullTime implementation is not driver-specific
type NullTime struct {
Time time.Time
Valid bool // Valid is true if Time is not NULL
}
// Scan implements the Scanner interface.
// The value type must be time.Time or string / []byte (formatted time-string),
// otherwise Scan fails.
func (nt *NullTime) Scan(value interface{}) (err error) {
if value == nil {
nt.Time, nt.Valid = time.Time{}, false
return
}
switch v := value.(type) {
case time.Time:
nt.Time, nt.Valid = v, true
return
case []byte:
nt.Time, err = parseDateTime(string(v), time.UTC)
nt.Valid = (err == nil)
return
case string:
nt.Time, err = parseDateTime(v, time.UTC)
nt.Valid = (err == nil)
return
}
nt.Valid = false
return fmt.Errorf("Can't convert %T to time.Time", value)
}
// Value implements the driver Valuer interface.
func (nt NullTime) Value() (driver.Value, error) {
if !nt.Valid {
return nil, nil
}
return nt.Time, nil
}
func parseDateTime(str string, loc *time.Location) (t time.Time, err error) {
base := "0000-00-00 00:00:00.0000000"
switch len(str) {
@ -682,7 +630,7 @@ type atomicBool struct {
value uint32
}
// IsSet returns wether the current boolean value is true
// IsSet returns whether the current boolean value is true
func (ab *atomicBool) IsSet() bool {
return atomic.LoadUint32(&ab.value) > 0
}
@ -696,7 +644,7 @@ func (ab *atomicBool) Set(value bool) {
}
}
// TrySet sets the value of the bool and returns wether the value changed
// TrySet sets the value of the bool and returns whether the value changed
func (ab *atomicBool) TrySet(value bool) bool {
if value {
return atomic.SwapUint32(&ab.value, 1) == 0
@ -724,3 +672,30 @@ func (ae *atomicError) Value() error {
}
return nil
}
func namedValueToValue(named []driver.NamedValue) ([]driver.Value, error) {
dargs := make([]driver.Value, len(named))
for n, param := range named {
if len(param.Name) > 0 {
// TODO: support the use of Named Parameters #561
return nil, errors.New("mysql: driver does not support the use of Named Parameters")
}
dargs[n] = param.Value
}
return dargs, nil
}
func mapIsolationLevel(level driver.IsolationLevel) (string, error) {
switch sql.IsolationLevel(level) {
case sql.LevelRepeatableRead:
return "REPEATABLE READ", nil
case sql.LevelReadCommitted:
return "READ COMMITTED", nil
case sql.LevelReadUncommitted:
return "READ UNCOMMITTED", nil
case sql.LevelSerializable:
return "SERIALIZABLE", nil
default:
return "", fmt.Errorf("mysql: unsupported isolation level: %v", level)
}
}

40
vendor/github.com/go-sql-driver/mysql/utils_go17.go generated vendored
View File

@ -1,40 +0,0 @@
// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
//
// Copyright 2017 The Go-MySQL-Driver Authors. All rights reserved.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
// +build go1.7
// +build !go1.8
package mysql
import "crypto/tls"
func cloneTLSConfig(c *tls.Config) *tls.Config {
return &tls.Config{
Rand: c.Rand,
Time: c.Time,
Certificates: c.Certificates,
NameToCertificate: c.NameToCertificate,
GetCertificate: c.GetCertificate,
RootCAs: c.RootCAs,
NextProtos: c.NextProtos,
ServerName: c.ServerName,
ClientAuth: c.ClientAuth,
ClientCAs: c.ClientCAs,
InsecureSkipVerify: c.InsecureSkipVerify,
CipherSuites: c.CipherSuites,
PreferServerCipherSuites: c.PreferServerCipherSuites,
SessionTicketsDisabled: c.SessionTicketsDisabled,
SessionTicketKey: c.SessionTicketKey,
ClientSessionCache: c.ClientSessionCache,
MinVersion: c.MinVersion,
MaxVersion: c.MaxVersion,
CurvePreferences: c.CurvePreferences,
DynamicRecordSizingDisabled: c.DynamicRecordSizingDisabled,
Renegotiation: c.Renegotiation,
}
}

50
vendor/github.com/go-sql-driver/mysql/utils_go18.go generated vendored
View File

@ -1,50 +0,0 @@
// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
//
// Copyright 2017 The Go-MySQL-Driver Authors. All rights reserved.
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
// You can obtain one at http://mozilla.org/MPL/2.0/.
// +build go1.8
package mysql
import (
"crypto/tls"
"database/sql"
"database/sql/driver"
"errors"
"fmt"
)
func cloneTLSConfig(c *tls.Config) *tls.Config {
return c.Clone()
}
func namedValueToValue(named []driver.NamedValue) ([]driver.Value, error) {
dargs := make([]driver.Value, len(named))
for n, param := range named {
if len(param.Name) > 0 {
// TODO: support the use of Named Parameters #561
return nil, errors.New("mysql: driver does not support the use of Named Parameters")
}
dargs[n] = param.Value
}
return dargs, nil
}
func mapIsolationLevel(level driver.IsolationLevel) (string, error) {
switch sql.IsolationLevel(level) {
case sql.LevelRepeatableRead:
return "REPEATABLE READ", nil
case sql.LevelReadCommitted:
return "READ COMMITTED", nil
case sql.LevelReadUncommitted:
return "READ UNCOMMITTED", nil
case sql.LevelSerializable:
return "SERIALIZABLE", nil
default:
return "", fmt.Errorf("mysql: unsupported isolation level: %v", level)
}
}

37
vendor/github.com/go-xorm/builder/.drone.yml generated vendored
View File

@ -1,37 +0,0 @@
workspace:
base: /go
path: src/github.com/go-xorm/builder
clone:
git:
image: plugins/git:next
depth: 50
tags: true
matrix:
GO_VERSION:
- 1.8
- 1.9
- 1.10
- 1.11
pipeline:
test:
image: golang:${GO_VERSION}
commands:
- go get -u github.com/golang/lint/golint
- go get -u github.com/stretchr/testify/assert
- go get -u github.com/go-xorm/sqlfiddle
- golint ./...
- go test -v -race -coverprofile=coverage.txt -covermode=atomic
when:
event: [ push, tag, pull_request ]
codecov:
image: robertstettner/drone-codecov
group: build
secrets: [ codecov_token ]
files:
- coverage.txt
when:
event: [ push, pull_request ]

119
vendor/github.com/go-xorm/builder/string_builder.go generated vendored
View File

@ -1,119 +0,0 @@
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package builder
import (
"unicode/utf8"
"unsafe"
)
// A StringBuilder is used to efficiently build a string using Write methods.
// It minimizes memory copying. The zero value is ready to use.
// Do not copy a non-zero Builder.
type StringBuilder struct {
addr *StringBuilder // of receiver, to detect copies by value
buf []byte
}
// noescape hides a pointer from escape analysis. noescape is
// the identity function but escape analysis doesn't think the
// output depends on the input. noescape is inlined and currently
// compiles down to zero instructions.
// USE CAREFULLY!
// This was copied from the runtime; see issues 23382 and 7921.
//go:nosplit
func noescape(p unsafe.Pointer) unsafe.Pointer {
x := uintptr(p)
return unsafe.Pointer(x ^ 0)
}
func (b *StringBuilder) copyCheck() {
if b.addr == nil {
// This hack works around a failing of Go's escape analysis
// that was causing b to escape and be heap allocated.
// See issue 23382.
// TODO: once issue 7921 is fixed, this should be reverted to
// just "b.addr = b".
b.addr = (*StringBuilder)(noescape(unsafe.Pointer(b)))
} else if b.addr != b {
panic("strings: illegal use of non-zero Builder copied by value")
}
}
// String returns the accumulated string.
func (b *StringBuilder) String() string {
return *(*string)(unsafe.Pointer(&b.buf))
}
// Len returns the number of accumulated bytes; b.Len() == len(b.String()).
func (b *StringBuilder) Len() int { return len(b.buf) }
// Reset resets the Builder to be empty.
func (b *StringBuilder) Reset() {
b.addr = nil
b.buf = nil
}
// grow copies the buffer to a new, larger buffer so that there are at least n
// bytes of capacity beyond len(b.buf).
func (b *StringBuilder) grow(n int) {
buf := make([]byte, len(b.buf), 2*cap(b.buf)+n)
copy(buf, b.buf)
b.buf = buf
}
// Grow grows b's capacity, if necessary, to guarantee space for
// another n bytes. After Grow(n), at least n bytes can be written to b
// without another allocation. If n is negative, Grow panics.
func (b *StringBuilder) Grow(n int) {
b.copyCheck()
if n < 0 {
panic("strings.Builder.Grow: negative count")
}
if cap(b.buf)-len(b.buf) < n {
b.grow(n)
}
}
// Write appends the contents of p to b's buffer.
// Write always returns len(p), nil.
func (b *StringBuilder) Write(p []byte) (int, error) {
b.copyCheck()
b.buf = append(b.buf, p...)
return len(p), nil
}
// WriteByte appends the byte c to b's buffer.
// The returned error is always nil.
func (b *StringBuilder) WriteByte(c byte) error {
b.copyCheck()
b.buf = append(b.buf, c)
return nil
}
// WriteRune appends the UTF-8 encoding of Unicode code point r to b's buffer.
// It returns the length of r and a nil error.
func (b *StringBuilder) WriteRune(r rune) (int, error) {
b.copyCheck()
if r < utf8.RuneSelf {
b.buf = append(b.buf, byte(r))
return 1, nil
}
l := len(b.buf)
if cap(b.buf)-l < utf8.UTFMax {
b.grow(utf8.UTFMax)
}
n := utf8.EncodeRune(b.buf[l:l+utf8.UTFMax], r)
b.buf = b.buf[:l+n]
return n, nil
}
// WriteString appends the contents of s to b's buffer.
// It returns the length of s and a nil error.
func (b *StringBuilder) WriteString(s string) (int, error) {
b.copyCheck()
b.buf = append(b.buf, s...)
return len(s), nil
}

7
vendor/github.com/go-xorm/core/go.mod generated vendored
View File

@ -1,7 +0,0 @@
module github.com/go-xorm/core
require (
github.com/go-sql-driver/mysql v1.4.1
github.com/mattn/go-sqlite3 v1.10.0
google.golang.org/appengine v1.4.0 // indirect
)

9
vendor/github.com/go-xorm/core/go.sum generated vendored
View File

@ -1,9 +0,0 @@
github.com/go-sql-driver/mysql v1.4.1 h1:g24URVg0OFbNUTx9qqY1IRZ9D9z3iPyi5zKhQZpNwpA=
github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/mattn/go-sqlite3 v1.10.0 h1:jbhqpg7tQe4SupckyijYiy0mJJ/pRyHvXf7JdWK860o=
github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
google.golang.org/appengine v1.4.0 h1:/wp5JvzpHIxhs/dumFmF7BXTf3Z+dd4uXta4kVyO508=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=

9
vendor/github.com/go-xorm/xorm-redis-cache/README.md generated vendored
View File

@ -1,9 +0,0 @@
xorm-redis-cache
================
XORM Redis Cache
[![Go Walker](http://gowalker.org/api/v1/badge)](http://gowalker.org/github.com/go-xorm/xorm-redis-cache)

125
vendor/github.com/go-xorm/xorm/.drone.yml generated vendored
View File

@ -1,125 +0,0 @@
workspace:
base: /go
path: src/github.com/go-xorm/xorm
clone:
git:
image: plugins/git:next
depth: 50
tags: true
services:
mysql:
image: mysql:5.7
environment:
- MYSQL_DATABASE=xorm_test
- MYSQL_ALLOW_EMPTY_PASSWORD=yes
when:
event: [ push, tag, pull_request ]
pgsql:
image: postgres:9.5
environment:
- POSTGRES_USER=postgres
- POSTGRES_DB=xorm_test
when:
event: [ push, tag, pull_request ]
#mssql:
# image: microsoft/mssql-server-linux:2017-CU11
# environment:
# - ACCEPT_EULA=Y
# - SA_PASSWORD=yourStrong(!)Password
# - MSSQL_PID=Developer
# commands:
# - echo 'CREATE DATABASE xorm_test' > create.sql
# - /opt/mssql-tools/bin/sqlcmd -S localhost -U sa -P yourStrong(!)Password -i "create.sql"
matrix:
GO_VERSION:
- 1.8
- 1.9
- 1.10
- 1.11
pipeline:
init_postgres:
image: postgres:9.5
commands:
# wait for postgres service to become available
- |
until psql -U postgres -d xorm_test -h pgsql \
-c "SELECT 1;" >/dev/null 2>&1; do sleep 1; done
# query the database
- |
psql -U postgres -d xorm_test -h pgsql \
-c "create schema xorm;"
build:
image: golang:${GO_VERSION}
commands:
- go get -t -d -v ./...
- go get -u github.com/go-xorm/core
- go get -u github.com/go-xorm/builder
- go build -v
when:
event: [ push, pull_request ]
test-sqlite:
image: golang:${GO_VERSION}
commands:
- go get -u github.com/wadey/gocovmerge
- go test -v -race -db="sqlite3" -conn_str="./test.db" -coverprofile=coverage1-1.txt -covermode=atomic
- go test -v -race -db="sqlite3" -conn_str="./test.db" -cache=true -coverprofile=coverage1-2.txt -covermode=atomic
when:
event: [ push, pull_request ]
test-mysql:
image: golang:${GO_VERSION}
commands:
- go test -v -race -db="mysql" -conn_str="root:@tcp(mysql)/xorm_test" -coverprofile=coverage2-1.txt -covermode=atomic
- go test -v -race -db="mysql" -conn_str="root:@tcp(mysql)/xorm_test" -cache=true -coverprofile=coverage2-2.txt -covermode=atomic
when:
event: [ push, pull_request ]
test-mysql-utf8mb4:
image: golang:${GO_VERSION}
commands:
- go test -v -race -db="mysql" -conn_str="root:@tcp(mysql)/xorm_test?charset=utf8mb4" -coverprofile=coverage2.1-1.txt -covermode=atomic
- go test -v -race -db="mysql" -conn_str="root:@tcp(mysql)/xorm_test?charset=utf8mb4" -cache=true -coverprofile=coverage2.1-2.txt -covermode=atomic
when:
event: [ push, pull_request ]
test-mymysql:
image: golang:${GO_VERSION}
commands:
- go test -v -race -db="mymysql" -conn_str="tcp:mysql:3306*xorm_test/root/" -coverprofile=coverage3-1.txt -covermode=atomic
- go test -v -race -db="mymysql" -conn_str="tcp:mysql:3306*xorm_test/root/" -cache=true -coverprofile=coverage3-2.txt -covermode=atomic
when:
event: [ push, pull_request ]
test-postgres:
image: golang:${GO_VERSION}
commands:
- go test -v -race -db="postgres" -conn_str="postgres://postgres:@pgsql/xorm_test?sslmode=disable" -coverprofile=coverage4-1.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="postgres://postgres:@pgsql/xorm_test?sslmode=disable" -cache=true -coverprofile=coverage4-2.txt -covermode=atomic
when:
event: [ push, pull_request ]
test-postgres-schema:
image: golang:${GO_VERSION}
commands:
- go test -v -race -db="postgres" -conn_str="postgres://postgres:@pgsql/xorm_test?sslmode=disable" -schema=xorm -coverprofile=coverage5-1.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="postgres://postgres:@pgsql/xorm_test?sslmode=disable" -schema=xorm -cache=true -coverprofile=coverage5-2.txt -covermode=atomic
- gocovmerge coverage1-1.txt coverage1-2.txt coverage2-1.txt coverage2-2.txt coverage2.1-1.txt coverage2.1-2.txt coverage3-1.txt coverage3-2.txt coverage4-1.txt coverage4-2.txt coverage5-1.txt coverage5-2.txt > coverage.txt
when:
event: [ push, pull_request ]
#coverage:
# image: robertstettner/drone-codecov
# secrets: [ codecov_token ]
# files:
# - coverage.txt
# when:
# event: [ push, pull_request ]
# branch: [ master ]

41
vendor/github.com/go-xorm/xorm/circle.yml generated vendored
View File

@ -1,41 +0,0 @@
dependencies:
override:
# './...' is a relative pattern which means all subdirectories
- go get -t -d -v ./...
- go get -t -d -v github.com/go-xorm/tests
- go get -u github.com/go-xorm/core
- go get -u github.com/go-xorm/builder
- go build -v
database:
override:
- mysql -u root -e "CREATE DATABASE xorm_test DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci"
- mysql -u root -e "CREATE DATABASE xorm_test1 DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci"
- mysql -u root -e "CREATE DATABASE xorm_test2 DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci"
- mysql -u root -e "CREATE DATABASE xorm_test3 DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci"
- createdb -p 5432 -e -U postgres xorm_test
- createdb -p 5432 -e -U postgres xorm_test1
- createdb -p 5432 -e -U postgres xorm_test2
- createdb -p 5432 -e -U postgres xorm_test3
- psql xorm_test postgres -c "create schema xorm"
test:
override:
# './...' is a relative pattern which means all subdirectories
- go get -u github.com/wadey/gocovmerge
- go test -v -race -db="sqlite3" -conn_str="./test.db" -coverprofile=coverage1-1.txt -covermode=atomic
- go test -v -race -db="sqlite3" -conn_str="./test.db" -cache=true -coverprofile=coverage1-2.txt -covermode=atomic
- go test -v -race -db="mysql" -conn_str="root:@/xorm_test" -coverprofile=coverage2-1.txt -covermode=atomic
- go test -v -race -db="mysql" -conn_str="root:@/xorm_test" -cache=true -coverprofile=coverage2-2.txt -covermode=atomic
- go test -v -race -db="mymysql" -conn_str="xorm_test/root/" -coverprofile=coverage3-1.txt -covermode=atomic
- go test -v -race -db="mymysql" -conn_str="xorm_test/root/" -cache=true -coverprofile=coverage3-2.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="dbname=xorm_test sslmode=disable" -coverprofile=coverage4-1.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="dbname=xorm_test sslmode=disable" -cache=true -coverprofile=coverage4-2.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="dbname=xorm_test sslmode=disable" -schema=xorm -coverprofile=coverage5-1.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="dbname=xorm_test sslmode=disable" -schema=xorm -cache=true -coverprofile=coverage5-2.txt -covermode=atomic
- gocovmerge coverage1-1.txt coverage1-2.txt coverage2-1.txt coverage2-2.txt coverage3-1.txt coverage3-2.txt coverage4-1.txt coverage4-2.txt coverage5-1.txt coverage5-2.txt > coverage.txt
- cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./sqlite3.sh
- cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./mysql.sh
- cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./postgres.sh
post:
- bash <(curl -s https://codecov.io/bash)

1237
vendor/github.com/go-xorm/xorm/dialect_postgres.go generated vendored
View File

File diff suppressed because it is too large Load Diff

26
vendor/github.com/go-xorm/xorm/go.mod generated vendored
View File

@ -1,26 +0,0 @@
module github.com/go-xorm/xorm
require (
github.com/cockroachdb/apd v1.1.0 // indirect
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/denisenkom/go-mssqldb v0.0.0-20181014144952-4e0d7dc8888f
github.com/go-sql-driver/mysql v1.4.0
github.com/go-xorm/builder v0.3.2
github.com/go-xorm/core v0.6.0
github.com/go-xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a // indirect
github.com/jackc/fake v0.0.0-20150926172116-812a484cc733 // indirect
github.com/jackc/pgx v3.2.0+incompatible
github.com/kr/pretty v0.1.0 // indirect
github.com/lib/pq v1.0.0
github.com/mattn/go-sqlite3 v1.9.0
github.com/pkg/errors v0.8.0 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/satori/go.uuid v1.2.0 // indirect
github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24 // indirect
github.com/stretchr/testify v1.2.2
github.com/ziutek/mymysql v1.5.4
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
gopkg.in/stretchr/testify.v1 v1.2.2
)
go 1.13

43
vendor/github.com/go-xorm/xorm/go.sum generated vendored
View File

@ -1,43 +0,0 @@
github.com/cockroachdb/apd v1.1.0 h1:3LFP3629v+1aKXU5Q37mxmRxX/pIu1nijXydLShEq5I=
github.com/cockroachdb/apd v1.1.0/go.mod h1:8Sl8LxpKi29FqWXR16WEFZRNSz3SoPzUzeMeY4+DwBQ=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/denisenkom/go-mssqldb v0.0.0-20181014144952-4e0d7dc8888f h1:WH0w/R4Yoey+04HhFxqZ6VX6I0d7RMyw5aXQ9UTvQPs=
github.com/denisenkom/go-mssqldb v0.0.0-20181014144952-4e0d7dc8888f/go.mod h1:xN/JuLBIz4bjkxNmByTiV1IbhfnYb6oo99phBn4Eqhc=
github.com/go-sql-driver/mysql v1.4.0 h1:7LxgVwFb2hIQtMm87NdgAVfXjnt4OePseqT1tKx+opk=
github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/go-xorm/builder v0.3.2 h1:pSsZQRRzJNapKEAEhigw3xLmiLPeAYv5GFlpYZ8+a5I=
github.com/go-xorm/builder v0.3.2/go.mod h1:v8mE3MFBgtL+RGFNfUnAMUqqfk/Y4W5KuwCFQIEpQLk=
github.com/go-xorm/core v0.6.0 h1:tp6hX+ku4OD9khFZS8VGBDRY3kfVCtelPfmkgCyHxL0=
github.com/go-xorm/core v0.6.0/go.mod h1:d8FJ9Br8OGyQl12MCclmYBuBqqxsyeedpXciV5Myih8=
github.com/go-xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a h1:9wScpmSP5A3Bk8V3XHWUcJmYTh+ZnlHVyc+A4oZYS3Y=
github.com/go-xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a/go.mod h1:56xuuqnHyryaerycW3BfssRdxQstACi0Epw/yC5E2xM=
github.com/jackc/fake v0.0.0-20150926172116-812a484cc733 h1:vr3AYkKovP8uR8AvSGGUK1IDqRa5lAAvEkZG1LKaCRc=
github.com/jackc/fake v0.0.0-20150926172116-812a484cc733/go.mod h1:WrMFNQdiFJ80sQsxDoMokWK1W5TQtxBFNpzWTD84ibQ=
github.com/jackc/pgx v3.2.0+incompatible h1:0Vihzu20St42/UDsvZGdNE6jak7oi/UOeMzwMPHkgFY=
github.com/jackc/pgx v3.2.0+incompatible/go.mod h1:0ZGrqGqkRlliWnWB4zKnWtjbSWbGkVEFm4TeybAXq+I=
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/lib/pq v1.0.0 h1:X5PMW56eZitiTeO7tKzZxFCSpbFZJtkMMooicw2us9A=
github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
github.com/mattn/go-sqlite3 v1.9.0 h1:pDRiWfl+++eC2FEFRy6jXmQlvp4Yh3z1MJKg4UeYM/4=
github.com/mattn/go-sqlite3 v1.9.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
github.com/pkg/errors v0.8.0 h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw=
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24 h1:pntxY8Ary0t43dCZ5dqY4YTJCObLY1kIXl0uzMv+7DE=
github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24/go.mod h1:M+9NzErvs504Cn4c5DxATwIqPbtswREoFCre64PpcG4=
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/ziutek/mymysql v1.5.4 h1:GB0qdRGsTwQSBVYuVShFBKaXSnSnYYC2d9knnE1LHFs=
github.com/ziutek/mymysql v1.5.4/go.mod h1:LMSpPZ6DbqWFxNCHW77HeMg9I646SAhApZ/wKdgO/C0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/stretchr/testify.v1 v1.2.2 h1:yhQC6Uy5CqibAIlk1wlusa/MJ3iAN49/BsR/dCCKz3M=
gopkg.in/stretchr/testify.v1 v1.2.2/go.mod h1:QI5V/q6UbPmuhtm10CaFZxED9NreB8PnFYN9JcR6TxU=

1
vendor/github.com/go-xorm/xorm/test_mssql.sh generated vendored
View File

@ -1 +0,0 @@
go test -db=mssql -conn_str="server=192.168.1.58;user id=sa;password=123456;database=xorm_test"

12
vendor/github.com/go-xorm/xorm/types.go generated vendored
View File

@ -1,12 +0,0 @@
package xorm
import (
"reflect"
"github.com/go-xorm/core"
)
var (
ptrPkType = reflect.TypeOf(&core.PK{})
pkType = reflect.TypeOf(core.PK{})
)

32
vendor/github.com/mattn/go-sqlite3/.travis.yml generated vendored
View File

@ -8,34 +8,26 @@ addons:
apt:
update: true
env:
matrix:
- GOTAGS=
- GOTAGS=libsqlite3
- GOTAGS="sqlite_allow_uri_authority sqlite_app_armor sqlite_foreign_keys sqlite_fts5 sqlite_icu sqlite_introspect sqlite_json sqlite_secure_delete sqlite_see sqlite_stat4 sqlite_trace sqlite_userauth sqlite_vacuum_incr sqlite_vtable sqlite_unlock_notify"
- GOTAGS=sqlite_vacuum_full
go:
- 1.9.x
- 1.10.x
- 1.11.x
- 1.12.x
- 1.13.x
- master
before_install:
- |
if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
brew update
fi
- |
go get github.com/smartystreets/goconvey
if [[ "${GOOS}" != "windows" ]]; then
go get github.com/mattn/goveralls
go get golang.org/x/tools/cmd/cover
fi
- go get github.com/smartystreets/goconvey
- go get github.com/mattn/goveralls
- go get golang.org/x/tools/cmd/cover
script:
- GOOS=$(go env GOOS) GOARCH=$(go env GOARCH) go build -v -tags "${GOTAGS}" .
- |
if [[ "${GOOS}" != "windows" ]]; then
$HOME/gopath/bin/goveralls -repotoken 3qJVUE0iQwqnCbmNcDsjYu1nh4J4KIFXx
go test -race -v . -tags "${GOTAGS}"
fi
- $HOME/gopath/bin/goveralls -repotoken 3qJVUE0iQwqnCbmNcDsjYu1nh4J4KIFXx
- go test -race -v . -tags ""
- go test -race -v . -tags "libsqlite3"
- go test -race -v . -tags "sqlite_allow_uri_authority sqlite_app_armor sqlite_foreign_keys sqlite_fts5 sqlite_icu sqlite_introspect sqlite_json sqlite_preupdate_hook sqlite_secure_delete sqlite_see sqlite_stat4 sqlite_trace sqlite_userauth sqlite_vacuum_incr sqlite_vtable sqlite_unlock_notify"
- go test -race -v . -tags "sqlite_vacuum_full"

85
vendor/github.com/mattn/go-sqlite3/README.md generated vendored
View File

@ -3,30 +3,37 @@ go-sqlite3
[![GoDoc Reference](https://godoc.org/github.com/mattn/go-sqlite3?status.svg)](http://godoc.org/github.com/mattn/go-sqlite3)
[![Build Status](https://travis-ci.org/mattn/go-sqlite3.svg?branch=master)](https://travis-ci.org/mattn/go-sqlite3)
[![Financial Contributors on Open Collective](https://opencollective.com/mattn-go-sqlite3/all/badge.svg?label=financial+contributors)](https://opencollective.com/mattn-go-sqlite3)
[![Coverage Status](https://coveralls.io/repos/mattn/go-sqlite3/badge.svg?branch=master)](https://coveralls.io/r/mattn/go-sqlite3?branch=master)
[![Go Report Card](https://goreportcard.com/badge/github.com/mattn/go-sqlite3)](https://goreportcard.com/report/github.com/mattn/go-sqlite3)
NOTE: v2.0.1 or higher is unfortunatal release. So there are no big changes. And does not provide v2 feature.
# Description
sqlite3 driver conforming to the built-in database/sql interface
Supported Golang version:
- 1.9.x
- 1.10.x
Supported Golang version: See .travis.yml
[This package follows the official Golang Release Policy.](https://golang.org/doc/devel/release.html#policy)
### Overview
- [go-sqlite3](#go-sqlite3)
- [Description](#description)
- [Overview](#overview)
- [Installation](#installation)
- [API Reference](#api-reference)
- [Connection String](#connection-string)
- [DSN Examples](#dsn-examples)
- [Features](#features)
- [Usage](#usage)
- [Feature / Extension List](#feature--extension-list)
- [Compilation](#compilation)
- [Android](#android)
- [ARM](#arm)
- [Cross Compile](#cross-compile)
- [Google Cloud Platform](#google-cloud-platform)
- [ARM](#arm)
- [Cross Compile](#cross-compile)
- [Google Cloud Platform](#google-cloud-platform)
- [Linux](#linux)
- [Alpine](#alpine)
- [Fedora](#fedora)
@ -36,11 +43,22 @@ Supported Golang version:
- [Errors](#errors)
- [User Authentication](#user-authentication)
- [Compile](#compile)
- [Usage](#usage)
- [Usage](#usage-1)
- [Create protected database](#create-protected-database)
- [Password Encoding](#password-encoding)
- [Available Encoders](#available-encoders)
- [Restrictions](#restrictions)
- [Support](#support)
- [User Management](#user-management)
- [SQL](#sql)
- [Examples](#examples)
- [*SQLiteConn](#sqliteconn)
- [Attached database](#attached-database)
- [Extensions](#extensions)
- [Spatialite](#spatialite)
- [FAQ](#faq)
- [License](#license)
- [Author](#author)
# Installation
@ -151,6 +169,7 @@ go build --tags "icu json1 fts5 secure_delete"
| International Components for Unicode | sqlite_icu | This option causes the International Components for Unicode or "ICU" extension to SQLite to be added to the build |
| Introspect PRAGMAS | sqlite_introspect | This option adds some extra PRAGMA statements. <ul><li>PRAGMA function_list</li><li>PRAGMA module_list</li><li>PRAGMA pragma_list</li></ul> |
| JSON SQL Functions | sqlite_json | When this option is defined in the amalgamation, the JSON SQL functions are added to the build automatically |
| Pre Update Hook | sqlite_preupdate_hook | Registers a callback function that is invoked prior to each INSERT, UPDATE, and DELETE operation on a database table. |
| Secure Delete | sqlite_secure_delete | This compile-time option changes the default setting of the secure_delete pragma.<br><br>When this option is not used, secure_delete defaults to off. When this option is present, secure_delete defaults to on.<br><br>The secure_delete setting causes deleted content to be overwritten with zeros. There is a small performance penalty since additional I/O must occur.<br><br>On the other hand, secure_delete can prevent fragments of sensitive information from lingering in unused parts of the database file after it has been deleted. See the documentation on the secure_delete pragma for additional information |
| Secure Delete (FAST) | sqlite_secure_delete_fast | For more information see [PRAGMA secure_delete](https://www.sqlite.org/pragma.html#pragma_secure_delete) |
| Tracing / Debug | sqlite_trace | Activate trace functions |
@ -249,7 +268,7 @@ Required dependency
brew install sqlite3
```
For OSX there is an additional package install which is required if you whish to build the `icu` extension.
For OSX there is an additional package install which is required if you wish to build the `icu` extension.
This additional package can be installed with `homebrew`.
@ -282,7 +301,7 @@ To compile this package on Windows OS you must have the `gcc` compiler installed
3) Open a terminal for the TDM-GCC toolchain, can be found in the Windows Start menu.
4) Navigate to your project folder and run the `go build ...` command for this package.
For example the TDM-GCC Toolchain can be found [here](ttps://sourceforge.net/projects/tdm-gcc/).
For example the TDM-GCC Toolchain can be found [here](https://sourceforge.net/projects/tdm-gcc/).
## Errors
@ -458,15 +477,19 @@ For an example see [shaxbee/go-spatialite](https://github.com/shaxbee/go-spatial
Why is it racy if I use a `sql.Open("sqlite3", ":memory:")` database?
Each connection to :memory: opens a brand new in-memory sql database, so if
Each connection to `":memory:"` opens a brand new in-memory sql database, so if
the stdlib's sql engine happens to open another connection and you've only
specified ":memory:", that connection will see a brand new database. A
workaround is to use "file::memory:?mode=memory&cache=shared". Every
connection to this string will point to the same in-memory database.
specified `":memory:"`, that connection will see a brand new database. A
workaround is to use `"file::memory:?cache=shared"` (or `"file:foobar?mode=memory&cache=shared"`). Every
connection to this string will point to the same in-memory database.
Note that if the last database connection in the pool closes, the in-memory database is deleted. Make sure the [max idle connection limit](https://golang.org/pkg/database/sql/#DB.SetMaxIdleConns) is > 0, and the [connection lifetime](https://golang.org/pkg/database/sql/#DB.SetConnMaxLifetime) is infinite.
For more information see
* [#204](https://github.com/mattn/go-sqlite3/issues/204)
* [#511](https://github.com/mattn/go-sqlite3/issues/511)
* https://www.sqlite.org/sharedcache.html#shared_cache_and_in_memory_databases
* https://www.sqlite.org/inmemorydb.html#sharedmemdb
- Reading from database with large amount of goroutines fails on OSX.
@ -481,11 +504,11 @@ For an example see [shaxbee/go-spatialite](https://github.com/shaxbee/go-spatial
You need to implement the feature or call the sqlite3 cli.
More infomation see [#305](https://github.com/mattn/go-sqlite3/issues/305)
More information see [#305](https://github.com/mattn/go-sqlite3/issues/305)
- Error: `database is locked`
When you get an database is locked. Please use the following options.
When you get a database is locked. Please use the following options.
Add to DSN: `cache=shared`
@ -497,11 +520,41 @@ For an example see [shaxbee/go-spatialite](https://github.com/shaxbee/go-spatial
Second please set the database connections of the SQL package to 1.
```go
db.SetMaxOpenConn(1)
db.SetMaxOpenConns(1)
```
More information see [#209](https://github.com/mattn/go-sqlite3/issues/209)
## Contributors
### Code Contributors
This project exists thanks to all the people who contribute. [[Contribute](CONTRIBUTING.md)].
<a href="https://github.com/mattn/go-sqlite3/graphs/contributors"><img src="https://opencollective.com/mattn-go-sqlite3/contributors.svg?width=890&button=false" /></a>
### Financial Contributors
Become a financial contributor and help us sustain our community. [[Contribute](https://opencollective.com/mattn-go-sqlite3/contribute)]
#### Individuals
<a href="https://opencollective.com/mattn-go-sqlite3"><img src="https://opencollective.com/mattn-go-sqlite3/individuals.svg?width=890"></a>
#### Organizations
Support this project with your organization. Your logo will show up here with a link to your website. [[Contribute](https://opencollective.com/mattn-go-sqlite3/contribute)]
<a href="https://opencollective.com/mattn-go-sqlite3/organization/0/website"><img src="https://opencollective.com/mattn-go-sqlite3/organization/0/avatar.svg"></a>
<a href="https://opencollective.com/mattn-go-sqlite3/organization/1/website"><img src="https://opencollective.com/mattn-go-sqlite3/organization/1/avatar.svg"></a>
<a href="https://opencollective.com/mattn-go-sqlite3/organization/2/website"><img src="https://opencollective.com/mattn-go-sqlite3/organization/2/avatar.svg"></a>
<a href="https://opencollective.com/mattn-go-sqlite3/organization/3/website"><img src="https://opencollective.com/mattn-go-sqlite3/organization/3/avatar.svg"></a>
<a href="https://opencollective.com/mattn-go-sqlite3/organization/4/website"><img src="https://opencollective.com/mattn-go-sqlite3/organization/4/avatar.svg"></a>
<a href="https://opencollective.com/mattn-go-sqlite3/organization/5/website"><img src="https://opencollective.com/mattn-go-sqlite3/organization/5/avatar.svg"></a>
<a href="https://opencollective.com/mattn-go-sqlite3/organization/6/website"><img src="https://opencollective.com/mattn-go-sqlite3/organization/6/avatar.svg"></a>
<a href="https://opencollective.com/mattn-go-sqlite3/organization/7/website"><img src="https://opencollective.com/mattn-go-sqlite3/organization/7/avatar.svg"></a>
<a href="https://opencollective.com/mattn-go-sqlite3/organization/8/website"><img src="https://opencollective.com/mattn-go-sqlite3/organization/8/avatar.svg"></a>
<a href="https://opencollective.com/mattn-go-sqlite3/organization/9/website"><img src="https://opencollective.com/mattn-go-sqlite3/organization/9/avatar.svg"></a>
# License
MIT: http://mattn.mit-license.org/2018

8
vendor/github.com/mattn/go-sqlite3/backup.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
@ -25,18 +25,18 @@ type SQLiteBackup struct {
}
// Backup make backup from src to dest.
func (c *SQLiteConn) Backup(dest string, conn *SQLiteConn, src string) (*SQLiteBackup, error) {
func (destConn *SQLiteConn) Backup(dest string, srcConn *SQLiteConn, src string) (*SQLiteBackup, error) {
destptr := C.CString(dest)
defer C.free(unsafe.Pointer(destptr))
srcptr := C.CString(src)
defer C.free(unsafe.Pointer(srcptr))
if b := C.sqlite3_backup_init(c.db, destptr, conn.db, srcptr); b != nil {
if b := C.sqlite3_backup_init(destConn.db, destptr, srcConn.db, srcptr); b != nil {
bb := &SQLiteBackup{b: b}
runtime.SetFinalizer(bb, (*SQLiteBackup).Finish)
return bb, nil
}
return nil, c.lastError()
return nil, destConn.lastError()
}
// Step to backs up for one step. Calls the underlying `sqlite3_backup_step`

28
vendor/github.com/mattn/go-sqlite3/callback.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
@ -83,8 +83,22 @@ func authorizerTrampoline(handle uintptr, op int, arg1 *C.char, arg2 *C.char, ar
return callback(op, C.GoString(arg1), C.GoString(arg2), C.GoString(arg3))
}
// Use handles to avoid passing Go pointers to C.
//export preUpdateHookTrampoline
func preUpdateHookTrampoline(handle uintptr, dbHandle uintptr, op int, db *C.char, table *C.char, oldrowid int64, newrowid int64) {
hval := lookupHandleVal(handle)
data := SQLitePreUpdateData{
Conn: hval.db,
Op: op,
DatabaseName: C.GoString(db),
TableName: C.GoString(table),
OldRowID: oldrowid,
NewRowID: newrowid,
}
callback := hval.val.(func(SQLitePreUpdateData))
callback(data)
}
// Use handles to avoid passing Go pointers to C.
type handleVal struct {
db *SQLiteConn
val interface{}
@ -103,7 +117,7 @@ func newHandle(db *SQLiteConn, v interface{}) uintptr {
return i
}
func lookupHandle(handle uintptr) interface{} {
func lookupHandleVal(handle uintptr) handleVal {
handleLock.Lock()
defer handleLock.Unlock()
r, ok := handleVals[handle]
@ -114,7 +128,11 @@ func lookupHandle(handle uintptr) interface{} {
panic("invalid handle")
}
}
return r.val
return r
}
func lookupHandle(handle uintptr) interface{} {
return lookupHandleVal(handle).val
}
func deleteHandles(db *SQLiteConn) {
@ -368,7 +386,7 @@ func callbackRet(typ reflect.Type) (callbackRetConverter, error) {
func callbackError(ctx *C.sqlite3_context, err error) {
cstr := C.CString(err.Error())
defer C.free(unsafe.Pointer(cstr))
C.sqlite3_result_error(ctx, cstr, -1)
C.sqlite3_result_error(ctx, cstr, C.int(-1))
}
// Test support code. Tests are not allowed to import "C", so we can't

299
vendor/github.com/mattn/go-sqlite3/convert.go generated vendored Normal file
View File

@ -0,0 +1,299 @@
// Extracted from Go database/sql source code
// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Type conversions for Scan.
package sqlite3
import (
"database/sql"
"database/sql/driver"
"errors"
"fmt"
"reflect"
"strconv"
"time"
)
var errNilPtr = errors.New("destination pointer is nil") // embedded in descriptive error
// convertAssign copies to dest the value in src, converting it if possible.
// An error is returned if the copy would result in loss of information.
// dest should be a pointer type.
func convertAssign(dest, src interface{}) error {
// Common cases, without reflect.
switch s := src.(type) {
case string:
switch d := dest.(type) {
case *string:
if d == nil {
return errNilPtr
}
*d = s
return nil
case *[]byte:
if d == nil {
return errNilPtr
}
*d = []byte(s)
return nil
case *sql.RawBytes:
if d == nil {
return errNilPtr
}
*d = append((*d)[:0], s...)
return nil
}
case []byte:
switch d := dest.(type) {
case *string:
if d == nil {
return errNilPtr
}
*d = string(s)
return nil
case *interface{}:
if d == nil {
return errNilPtr
}
*d = cloneBytes(s)
return nil
case *[]byte:
if d == nil {
return errNilPtr
}
*d = cloneBytes(s)
return nil
case *sql.RawBytes:
if d == nil {
return errNilPtr
}
*d = s
return nil
}
case time.Time:
switch d := dest.(type) {
case *time.Time:
*d = s
return nil
case *string:
*d = s.Format(time.RFC3339Nano)
return nil
case *[]byte:
if d == nil {
return errNilPtr
}
*d = []byte(s.Format(time.RFC3339Nano))
return nil
case *sql.RawBytes:
if d == nil {
return errNilPtr
}
*d = s.AppendFormat((*d)[:0], time.RFC3339Nano)
return nil
}
case nil:
switch d := dest.(type) {
case *interface{}:
if d == nil {
return errNilPtr
}
*d = nil
return nil
case *[]byte:
if d == nil {
return errNilPtr
}
*d = nil
return nil
case *sql.RawBytes:
if d == nil {
return errNilPtr
}
*d = nil
return nil
}
}
var sv reflect.Value
switch d := dest.(type) {
case *string:
sv = reflect.ValueOf(src)
switch sv.Kind() {
case reflect.Bool,
reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64,
reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64,
reflect.Float32, reflect.Float64:
*d = asString(src)
return nil
}
case *[]byte:
sv = reflect.ValueOf(src)
if b, ok := asBytes(nil, sv); ok {
*d = b
return nil
}
case *sql.RawBytes:
sv = reflect.ValueOf(src)
if b, ok := asBytes([]byte(*d)[:0], sv); ok {
*d = sql.RawBytes(b)
return nil
}
case *bool:
bv, err := driver.Bool.ConvertValue(src)
if err == nil {
*d = bv.(bool)
}
return err
case *interface{}:
*d = src
return nil
}
if scanner, ok := dest.(sql.Scanner); ok {
return scanner.Scan(src)
}
dpv := reflect.ValueOf(dest)
if dpv.Kind() != reflect.Ptr {
return errors.New("destination not a pointer")
}
if dpv.IsNil() {
return errNilPtr
}
if !sv.IsValid() {
sv = reflect.ValueOf(src)
}
dv := reflect.Indirect(dpv)
if sv.IsValid() && sv.Type().AssignableTo(dv.Type()) {
switch b := src.(type) {
case []byte:
dv.Set(reflect.ValueOf(cloneBytes(b)))
default:
dv.Set(sv)
}
return nil
}
if dv.Kind() == sv.Kind() && sv.Type().ConvertibleTo(dv.Type()) {
dv.Set(sv.Convert(dv.Type()))
return nil
}
// The following conversions use a string value as an intermediate representation
// to convert between various numeric types.
//
// This also allows scanning into user defined types such as "type Int int64".
// For symmetry, also check for string destination types.
switch dv.Kind() {
case reflect.Ptr:
if src == nil {
dv.Set(reflect.Zero(dv.Type()))
return nil
}
dv.Set(reflect.New(dv.Type().Elem()))
return convertAssign(dv.Interface(), src)
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
s := asString(src)
i64, err := strconv.ParseInt(s, 10, dv.Type().Bits())
if err != nil {
err = strconvErr(err)
return fmt.Errorf("converting driver.Value type %T (%q) to a %s: %v", src, s, dv.Kind(), err)
}
dv.SetInt(i64)
return nil
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
s := asString(src)
u64, err := strconv.ParseUint(s, 10, dv.Type().Bits())
if err != nil {
err = strconvErr(err)
return fmt.Errorf("converting driver.Value type %T (%q) to a %s: %v", src, s, dv.Kind(), err)
}
dv.SetUint(u64)
return nil
case reflect.Float32, reflect.Float64:
s := asString(src)
f64, err := strconv.ParseFloat(s, dv.Type().Bits())
if err != nil {
err = strconvErr(err)
return fmt.Errorf("converting driver.Value type %T (%q) to a %s: %v", src, s, dv.Kind(), err)
}
dv.SetFloat(f64)
return nil
case reflect.String:
switch v := src.(type) {
case string:
dv.SetString(v)
return nil
case []byte:
dv.SetString(string(v))
return nil
}
}
return fmt.Errorf("unsupported Scan, storing driver.Value type %T into type %T", src, dest)
}
func strconvErr(err error) error {
if ne, ok := err.(*strconv.NumError); ok {
return ne.Err
}
return err
}
func cloneBytes(b []byte) []byte {
if b == nil {
return nil
}
c := make([]byte, len(b))
copy(c, b)
return c
}
func asString(src interface{}) string {
switch v := src.(type) {
case string:
return v
case []byte:
return string(v)
}
rv := reflect.ValueOf(src)
switch rv.Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return strconv.FormatInt(rv.Int(), 10)
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
return strconv.FormatUint(rv.Uint(), 10)
case reflect.Float64:
return strconv.FormatFloat(rv.Float(), 'g', -1, 64)
case reflect.Float32:
return strconv.FormatFloat(rv.Float(), 'g', -1, 32)
case reflect.Bool:
return strconv.FormatBool(rv.Bool())
}
return fmt.Sprintf("%v", src)
}
func asBytes(buf []byte, rv reflect.Value) (b []byte, ok bool) {
switch rv.Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return strconv.AppendInt(buf, rv.Int(), 10), true
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
return strconv.AppendUint(buf, rv.Uint(), 10), true
case reflect.Float32:
return strconv.AppendFloat(buf, rv.Float(), 'g', -1, 32), true
case reflect.Float64:
return strconv.AppendFloat(buf, rv.Float(), 'g', -1, 64), true
case reflect.Bool:
return strconv.AppendBool(buf, rv.Bool()), true
case reflect.String:
s := rv.String()
return append(buf, s...), true
}
return
}

21
vendor/github.com/mattn/go-sqlite3/error.go generated vendored
View File

@ -1,11 +1,19 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
package sqlite3
/*
#ifndef USE_LIBSQLITE3
#include <sqlite3-binding.h>
#else
#include <sqlite3.h>
#endif
*/
import "C"
import "syscall"
// ErrNo inherit errno.
type ErrNo int
@ -20,6 +28,7 @@ type ErrNoExtended int
type Error struct {
Code ErrNo /* The error code returned by SQLite */
ExtendedCode ErrNoExtended /* The extended error code returned by SQLite */
SystemErrno syscall.Errno /* The system errno returned by the OS through SQLite, if applicable */
err string /* The error string returned by sqlite3_errmsg(),
this usually contains more specific details. */
}
@ -72,10 +81,16 @@ func (err ErrNoExtended) Error() string {
}
func (err Error) Error() string {
var str string
if err.err != "" {
return err.err
str = err.err
} else {
str = C.GoString(C.sqlite3_errstr(C.int(err.Code)))
}
return errorString(err)
if err.SystemErrno != 0 {
str += ": " + err.SystemErrno.Error()
}
return str
}
// result codes from http://www.sqlite.org/c3ref/c_abort_rollback.html

29638
vendor/github.com/mattn/go-sqlite3/sqlite3-binding.c generated vendored
View File

File diff suppressed because it is too large Load Diff

871
vendor/github.com/mattn/go-sqlite3/sqlite3-binding.h generated vendored
View File

File diff suppressed because it is too large Load Diff

183
vendor/github.com/mattn/go-sqlite3/sqlite3.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
//
// Use of this source code is governed by an MIT-style
@ -183,6 +183,12 @@ static int _sqlite3_limit(sqlite3* db, int limitId, int newLimit) {
return sqlite3_limit(db, limitId, newLimit);
#endif
}
#if SQLITE_VERSION_NUMBER < 3012000
static int sqlite3_system_errno(sqlite3 *db) {
return 0;
}
#endif
*/
import "C"
import (
@ -198,6 +204,7 @@ import (
"strconv"
"strings"
"sync"
"syscall"
"time"
"unsafe"
)
@ -328,7 +335,7 @@ type SQLiteRows struct {
decltype []string
cls bool
closed bool
done chan struct{}
ctx context.Context // no better alternative to pass context into Next() method
}
type functionInfo struct {
@ -683,7 +690,7 @@ func (c *SQLiteConn) RegisterAggregator(name string, impl interface{}, pure bool
ai.stepArgConverters = append(ai.stepArgConverters, conv)
}
if step.IsVariadic() {
conv, err := callbackArg(t.In(start + stepNArgs).Elem())
conv, err := callbackArg(step.In(start + stepNArgs).Elem())
if err != nil {
return err
}
@ -740,6 +747,8 @@ func (c *SQLiteConn) RegisterAggregator(name string, impl interface{}, pure bool
// AutoCommit return which currently auto commit or not.
func (c *SQLiteConn) AutoCommit() bool {
c.mu.Lock()
defer c.mu.Unlock()
return int(C.sqlite3_get_autocommit(c.db)) != 0
}
@ -747,15 +756,28 @@ func (c *SQLiteConn) lastError() error {
return lastError(c.db)
}
// Note: may be called with db == nil
func lastError(db *C.sqlite3) error {
rv := C.sqlite3_errcode(db)
rv := C.sqlite3_errcode(db) // returns SQLITE_NOMEM if db == nil
if rv == C.SQLITE_OK {
return nil
}
extrv := C.sqlite3_extended_errcode(db) // returns SQLITE_NOMEM if db == nil
errStr := C.GoString(C.sqlite3_errmsg(db)) // returns "out of memory" if db == nil
// https://www.sqlite.org/c3ref/system_errno.html
// sqlite3_system_errno is only meaningful if the error code was SQLITE_CANTOPEN,
// or it was SQLITE_IOERR and the extended code was not SQLITE_IOERR_NOMEM
var systemErrno syscall.Errno
if rv == C.SQLITE_CANTOPEN || (rv == C.SQLITE_IOERR && extrv != C.SQLITE_IOERR_NOMEM) {
systemErrno = syscall.Errno(C.sqlite3_system_errno(db))
}
return Error{
Code: ErrNo(rv),
ExtendedCode: ErrNoExtended(C.sqlite3_extended_errcode(db)),
err: C.GoString(C.sqlite3_errmsg(db)),
ExtendedCode: ErrNoExtended(extrv),
SystemErrno: systemErrno,
err: errStr,
}
}
@ -867,10 +889,6 @@ func (c *SQLiteConn) begin(ctx context.Context) (driver.Tx, error) {
return &SQLiteTx{c}, nil
}
func errorString(err Error) string {
return C.GoString(C.sqlite3_errstr(C.int(err.Code)))
}
// Open database and return a new connection.
//
// A pragma can take either zero or one argument.
@ -895,7 +913,7 @@ func errorString(err Error) string {
// - rwc
// - memory
//
// shared
// cache
// SQLite Shared-Cache Mode
// https://www.sqlite.org/sharedcache.html
// Values:
@ -998,7 +1016,7 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) {
deferForeignKeys := -1
foreignKeys := -1
ignoreCheckConstraints := -1
journalMode := "DELETE"
var journalMode string
lockingMode := "NORMAL"
queryOnly := -1
recursiveTriggers := -1
@ -1230,7 +1248,7 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) {
if _, ok := params["_locking"]; ok {
pkey = "_locking"
}
if val := params.Get("_locking"); val != "" {
if val := params.Get(pkey); val != "" {
switch strings.ToUpper(val) {
case "NORMAL", "EXCLUSIVE":
lockingMode = strings.ToUpper(val)
@ -1340,7 +1358,13 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) {
mutex|C.SQLITE_OPEN_READWRITE|C.SQLITE_OPEN_CREATE,
nil)
if rv != 0 {
return nil, Error{Code: ErrNo(rv)}
// Save off the error _before_ closing the database.
// This is safe even if db is nil.
err := lastError(db)
if db != nil {
C.sqlite3_close_v2(db)
}
return nil, err
}
if db == nil {
return nil, errors.New("sqlite succeeded without returning a database")
@ -1376,7 +1400,7 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) {
// - Activate User Authentication
// Check if the user wants to activate User Authentication.
// If so then first create a temporary AuthConn to the database
// This is possible because we are already succesfully authenticated.
// This is possible because we are already successfully authenticated.
//
// - Check if `sqlite_user`` table exists
// YES => Add the provided user from DSN as Admin User and
@ -1387,7 +1411,7 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) {
// Create connection to SQLite
conn := &SQLiteConn{db: db, loc: loc, txlock: txlock}
// Password Cipher has to be registerd before authentication
// Password Cipher has to be registered before authentication
if len(authCrypt) > 0 {
switch strings.ToUpper(authCrypt) {
case "SHA1":
@ -1517,10 +1541,10 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) {
// Before going any further, we need to check that the user
// has provided an username and password within the DSN.
// We are not allowed to continue.
if len(authUser) < 0 {
if len(authUser) == 0 {
return nil, fmt.Errorf("Missing '_auth_user' while user authentication was requested with '_auth'")
}
if len(authPass) < 0 {
if len(authPass) == 0 {
return nil, fmt.Errorf("Missing '_auth_pass' while user authentication was requested with '_auth'")
}
@ -1566,10 +1590,11 @@ func (d *SQLiteDriver) Open(dsn string) (driver.Conn, error) {
}
// Journal Mode
// Because default Journal Mode is DELETE this PRAGMA can always be executed.
if err := exec(fmt.Sprintf("PRAGMA journal_mode = %s;", journalMode)); err != nil {
C.sqlite3_close_v2(db)
return nil, err
if journalMode != "" {
if err := exec(fmt.Sprintf("PRAGMA journal_mode = %s;", journalMode)); err != nil {
C.sqlite3_close_v2(db)
return nil, err
}
}
// Locking Mode
@ -1674,7 +1699,7 @@ func (c *SQLiteConn) prepare(ctx context.Context, query string) (driver.Stmt, er
defer C.free(unsafe.Pointer(pquery))
var s *C.sqlite3_stmt
var tail *C.char
rv := C._sqlite3_prepare_v2_internal(c.db, pquery, -1, &s, &tail)
rv := C._sqlite3_prepare_v2_internal(c.db, pquery, C.int(-1), &s, &tail)
if rv != C.SQLITE_OK {
return nil, c.lastError()
}
@ -1718,7 +1743,7 @@ func (c *SQLiteConn) GetFilename(schemaName string) string {
// GetLimit returns the current value of a run-time limit.
// See: sqlite3_limit, http://www.sqlite.org/c3ref/limit.html
func (c *SQLiteConn) GetLimit(id int) int {
return int(C._sqlite3_limit(c.db, C.int(id), -1))
return int(C._sqlite3_limit(c.db, C.int(id), C.int(-1)))
}
// SetLimit changes the value of a run-time limits.
@ -1841,28 +1866,13 @@ func (s *SQLiteStmt) query(ctx context.Context, args []namedValue) (driver.Rows,
decltype: nil,
cls: s.cls,
closed: false,
done: make(chan struct{}),
}
if ctxdone := ctx.Done(); ctxdone != nil {
go func(db *C.sqlite3) {
select {
case <-ctxdone:
select {
case <-rows.done:
default:
C.sqlite3_interrupt(db)
rows.Close()
}
case <-rows.done:
}
}(s.c.db)
ctx: ctx,
}
return rows, nil
}
// LastInsertId teturn last inserted ID.
// LastInsertId return last inserted ID.
func (r *SQLiteResult) LastInsertId() (int64, error) {
return r.id, nil
}
@ -1884,29 +1894,43 @@ func (s *SQLiteStmt) Exec(args []driver.Value) (driver.Result, error) {
return s.exec(context.Background(), list)
}
// exec executes a query that doesn't return rows. Attempts to honor context timeout.
func (s *SQLiteStmt) exec(ctx context.Context, args []namedValue) (driver.Result, error) {
if ctx.Done() == nil {
return s.execSync(args)
}
type result struct {
r driver.Result
err error
}
resultCh := make(chan result)
go func() {
r, err := s.execSync(args)
resultCh <- result{r, err}
}()
select {
case rv := <-resultCh:
return rv.r, rv.err
case <-ctx.Done():
select {
case <-resultCh: // no need to interrupt
default:
// this is still racy and can be no-op if executed between sqlite3_* calls in execSync.
C.sqlite3_interrupt(s.c.db)
<-resultCh // ensure goroutine completed
}
return nil, ctx.Err()
}
}
func (s *SQLiteStmt) execSync(args []namedValue) (driver.Result, error) {
if err := s.bind(args); err != nil {
C.sqlite3_reset(s.s)
C.sqlite3_clear_bindings(s.s)
return nil, err
}
if ctxdone := ctx.Done(); ctxdone != nil {
done := make(chan struct{})
defer close(done)
go func(db *C.sqlite3) {
select {
case <-done:
case <-ctxdone:
select {
case <-done:
default:
C.sqlite3_interrupt(db)
}
}
}(s.c.db)
}
var rowid, changes C.longlong
rv := C._sqlite3_step_row_internal(s.s, &rowid, &changes)
if rv != C.SQLITE_ROW && rv != C.SQLITE_OK && rv != C.SQLITE_DONE {
@ -1927,9 +1951,6 @@ func (rc *SQLiteRows) Close() error {
return nil
}
rc.closed = true
if rc.done != nil {
close(rc.done)
}
if rc.cls {
rc.s.mu.Unlock()
return rc.s.Close()
@ -1973,13 +1994,39 @@ func (rc *SQLiteRows) DeclTypes() []string {
return rc.declTypes()
}
// Next move cursor to next.
// Next move cursor to next. Attempts to honor context timeout from QueryContext call.
func (rc *SQLiteRows) Next(dest []driver.Value) error {
rc.s.mu.Lock()
defer rc.s.mu.Unlock()
if rc.s.closed {
return io.EOF
}
if rc.ctx.Done() == nil {
return rc.nextSyncLocked(dest)
}
resultCh := make(chan error)
go func() {
resultCh <- rc.nextSyncLocked(dest)
}()
select {
case err := <-resultCh:
return err
case <-rc.ctx.Done():
select {
case <-resultCh: // no need to interrupt
default:
// this is still racy and can be no-op if executed between sqlite3_* calls in nextSyncLocked.
C.sqlite3_interrupt(rc.s.c.db)
<-resultCh // ensure goroutine completed
}
return rc.ctx.Err()
}
}
// nextSyncLocked moves cursor to next; must be called with locked mutex.
func (rc *SQLiteRows) nextSyncLocked(dest []driver.Value) error {
rv := C._sqlite3_step_internal(rc.s.s)
if rv == C.SQLITE_DONE {
return io.EOF
@ -2024,16 +2071,11 @@ func (rc *SQLiteRows) Next(dest []driver.Value) error {
case C.SQLITE_BLOB:
p := C.sqlite3_column_blob(rc.s.s, C.int(i))
if p == nil {
dest[i] = nil
dest[i] = []byte{}
continue
}
n := int(C.sqlite3_column_bytes(rc.s.s, C.int(i)))
switch dest[i].(type) {
default:
slice := make([]byte, n)
copy(slice[:], (*[1 << 30]byte)(p)[0:n])
dest[i] = slice
}
n := C.sqlite3_column_bytes(rc.s.s, C.int(i))
dest[i] = C.GoBytes(p, n)
case C.SQLITE_NULL:
dest[i] = nil
case C.SQLITE_TEXT:
@ -2062,9 +2104,8 @@ func (rc *SQLiteRows) Next(dest []driver.Value) error {
}
dest[i] = t
default:
dest[i] = []byte(s)
dest[i] = s
}
}
}
return nil

2
vendor/github.com/mattn/go-sqlite3/sqlite3_context.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

4
vendor/github.com/mattn/go-sqlite3/sqlite3_func_crypt.go generated vendored
View File

@ -13,7 +13,7 @@ import (
// This file provides several different implementations for the
// default embedded sqlite_crypt function.
// This function is uses a ceasar-cypher by default
// This function is uses a caesar-cypher by default
// and is used within the UserAuthentication module to encode
// the password.
//
@ -40,7 +40,7 @@ import (
// password X, sqlite_crypt(X,NULL) is run. A new random salt is selected
// when the second argument is NULL.
//
// The built-in version of of sqlite_crypt() uses a simple Ceasar-cypher
// The built-in version of of sqlite_crypt() uses a simple Caesar-cypher
// which prevents passwords from being revealed by searching the raw database
// for ASCII text, but is otherwise trivally broken. For better password
// security, the database should be encrypted using the SQLite Encryption

6
vendor/github.com/mattn/go-sqlite3/sqlite3_go18.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
@ -10,7 +10,6 @@ package sqlite3
import (
"database/sql/driver"
"errors"
"context"
)
@ -18,7 +17,8 @@ import (
// Ping implement Pinger.
func (c *SQLiteConn) Ping(ctx context.Context) error {
if c.db == nil {
return errors.New("Connection was closed")
// must be ErrBadConn for sql to close the database
return driver.ErrBadConn
}
return nil
}

3
vendor/github.com/mattn/go-sqlite3/sqlite3_libsqlite3.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
@ -11,6 +11,7 @@ package sqlite3
#cgo CFLAGS: -DUSE_LIBSQLITE3
#cgo linux LDFLAGS: -lsqlite3
#cgo darwin LDFLAGS: -L/usr/local/opt/sqlite/lib -lsqlite3
#cgo darwin CFLAGS: -I/usr/local/opt/sqlite/include
#cgo openbsd LDFLAGS: -lsqlite3
#cgo solaris LDFLAGS: -lsqlite3
*/

2
vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

2
vendor/github.com/mattn/go-sqlite3/sqlite3_load_extension_omit.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_allow_uri_authority.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
//
// Use of this source code is governed by an MIT-style

4
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_app_armor.go generated vendored
View File

@ -1,6 +1,6 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_foreign_keys.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
//
// Use of this source code is governed by an MIT-style

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_fts5.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_icu.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_introspect.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
// Use of this source code is governed by an MIT-style

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_json1.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

20
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate.go generated vendored Normal file
View File

@ -0,0 +1,20 @@
// Copyright (C) 2019 G.J.R. Timmer <gjr.timmer@gmail.com>.
// Copyright (C) 2018 segment.com <friends@segment.com>
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
// +build cgo
package sqlite3
// SQLitePreUpdateData represents all of the data available during a
// pre-update hook call.
type SQLitePreUpdateData struct {
Conn *SQLiteConn
Op int
DatabaseName string
TableName string
OldRowID int64
NewRowID int64
}

112
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_hook.go generated vendored Normal file
View File

@ -0,0 +1,112 @@
// Copyright (C) 2019 G.J.R. Timmer <gjr.timmer@gmail.com>.
// Copyright (C) 2018 segment.com <friends@segment.com>
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
// +build sqlite_preupdate_hook
package sqlite3
/*
#cgo CFLAGS: -DSQLITE_ENABLE_PREUPDATE_HOOK
#cgo LDFLAGS: -lm
#ifndef USE_LIBSQLITE3
#include <sqlite3-binding.h>
#else
#include <sqlite3.h>
#endif
#include <stdlib.h>
#include <string.h>
void preUpdateHookTrampoline(void*, sqlite3 *, int, char *, char *, sqlite3_int64, sqlite3_int64);
*/
import "C"
import (
"errors"
"unsafe"
)
// RegisterPreUpdateHook sets the pre-update hook for a connection.
//
// The callback is passed a SQLitePreUpdateData struct with the data for
// the update, as well as methods for fetching copies of impacted data.
//
// If there is an existing update hook for this connection, it will be
// removed. If callback is nil the existing hook (if any) will be removed
// without creating a new one.
func (c *SQLiteConn) RegisterPreUpdateHook(callback func(SQLitePreUpdateData)) {
if callback == nil {
C.sqlite3_preupdate_hook(c.db, nil, nil)
} else {
C.sqlite3_preupdate_hook(c.db, (*[0]byte)(unsafe.Pointer(C.preUpdateHookTrampoline)), unsafe.Pointer(newHandle(c, callback)))
}
}
// Depth returns the source path of the write, see sqlite3_preupdate_depth()
func (d *SQLitePreUpdateData) Depth() int {
return int(C.sqlite3_preupdate_depth(d.Conn.db))
}
// Count returns the number of columns in the row
func (d *SQLitePreUpdateData) Count() int {
return int(C.sqlite3_preupdate_count(d.Conn.db))
}
func (d *SQLitePreUpdateData) row(dest []interface{}, new bool) error {
for i := 0; i < d.Count() && i < len(dest); i++ {
var val *C.sqlite3_value
var src interface{}
// Initially I tried making this just a function pointer argument, but
// it's absurdly complicated to pass C function pointers.
if new {
C.sqlite3_preupdate_new(d.Conn.db, C.int(i), &val)
} else {
C.sqlite3_preupdate_old(d.Conn.db, C.int(i), &val)
}
switch C.sqlite3_value_type(val) {
case C.SQLITE_INTEGER:
src = int64(C.sqlite3_value_int64(val))
case C.SQLITE_FLOAT:
src = float64(C.sqlite3_value_double(val))
case C.SQLITE_BLOB:
len := C.sqlite3_value_bytes(val)
blobptr := C.sqlite3_value_blob(val)
src = C.GoBytes(blobptr, len)
case C.SQLITE_TEXT:
len := C.sqlite3_value_bytes(val)
cstrptr := unsafe.Pointer(C.sqlite3_value_text(val))
src = C.GoBytes(cstrptr, len)
case C.SQLITE_NULL:
src = nil
}
err := convertAssign(&dest[i], src)
if err != nil {
return err
}
}
return nil
}
// Old populates dest with the row data to be replaced. This works similar to
// database/sql's Rows.Scan()
func (d *SQLitePreUpdateData) Old(dest ...interface{}) error {
if d.Op == SQLITE_INSERT {
return errors.New("There is no old row for INSERT operations")
}
return d.row(dest, false)
}
// New populates dest with the replacement row data. This works similar to
// database/sql's Rows.Scan()
func (d *SQLitePreUpdateData) New(dest ...interface{}) error {
if d.Op == SQLITE_DELETE {
return errors.New("There is no new row for DELETE operations")
}
return d.row(dest, true)
}

21
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_preupdate_omit.go generated vendored Normal file
View File

@ -0,0 +1,21 @@
// Copyright (C) 2019 G.J.R. Timmer <gjr.timmer@gmail.com>.
// Copyright (C) 2018 segment.com <friends@segment.com>
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
// +build !sqlite_preupdate_hook,cgo
package sqlite3
// RegisterPreUpdateHook sets the pre-update hook for a connection.
//
// The callback is passed a SQLitePreUpdateData struct with the data for
// the update, as well as methods for fetching copies of impacted data.
//
// If there is an existing update hook for this connection, it will be
// removed. If callback is nil the existing hook (if any) will be removed
// without creating a new one.
func (c *SQLiteConn) RegisterPreUpdateHook(callback func(SQLitePreUpdateData)) {
// NOOP
}

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_secure_delete.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
//
// Use of this source code is governed by an MIT-style

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_secure_delete_fast.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
//
// Use of this source code is governed by an MIT-style

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_stat4.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
//
// Use of this source code is governed by an MIT-style

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_unlock_notify.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2018 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vacuum_full.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
//
// Use of this source code is governed by an MIT-style

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vacuum_incr.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>.
//
// Use of this source code is governed by an MIT-style

2
vendor/github.com/mattn/go-sqlite3/sqlite3_opt_vtable.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

2
vendor/github.com/mattn/go-sqlite3/sqlite3_other.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

2
vendor/github.com/mattn/go-sqlite3/sqlite3_solaris.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2018 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

3
vendor/github.com/mattn/go-sqlite3/sqlite3_trace.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2016 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
@ -89,6 +89,7 @@ func fillExpandedSQL(info *TraceInfo, db *C.sqlite3, pStmt unsafe.Pointer) {
}
expSQLiteCStr := C.sqlite3_expanded_sql((*C.sqlite3_stmt)(pStmt))
defer C.sqlite3_free(unsafe.Pointer(expSQLiteCStr))
if expSQLiteCStr == nil {
fillDBError(&info.DBError, db)
return

5
vendor/github.com/mattn/go-sqlite3/sqlite3_type.go generated vendored
View File

@ -1,3 +1,8 @@
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
package sqlite3
/*

2
vendor/github.com/mattn/go-sqlite3/sqlite3_windows.go generated vendored
View File

@ -1,4 +1,4 @@
// Copyright (C) 2014 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.

27
vendor/github.com/mattn/go-sqlite3/sqlite3ext.h generated vendored
View File

@ -311,12 +311,26 @@ struct sqlite3_api_routines {
int (*str_errcode)(sqlite3_str*);
int (*str_length)(sqlite3_str*);
char *(*str_value)(sqlite3_str*);
/* Version 3.25.0 and later */
int (*create_window_function)(sqlite3*,const char*,int,int,void*,
void (*xStep)(sqlite3_context*,int,sqlite3_value**),
void (*xFinal)(sqlite3_context*),
void (*xValue)(sqlite3_context*),
void (*xInv)(sqlite3_context*,int,sqlite3_value**),
void(*xDestroy)(void*));
/* Version 3.26.0 and later */
const char *(*normalized_sql)(sqlite3_stmt*);
/* Version 3.28.0 and later */
int (*stmt_isexplain)(sqlite3_stmt*);
int (*value_frombind)(sqlite3_value*);
/* Version 3.30.0 and later */
int (*drop_modules)(sqlite3*,const char**);
/* Version 3.31.0 and later */
sqlite3_int64 (*hard_heap_limit64)(sqlite3_int64);
const char *(*uri_key)(const char*,int);
const char *(*filename_database)(const char*);
const char *(*filename_journal)(const char*);
const char *(*filename_wal)(const char*);
};
/*
@ -604,6 +618,19 @@ typedef int (*sqlite3_loadext_entry)(
#define sqlite3_str_value sqlite3_api->str_value
/* Version 3.25.0 and later */
#define sqlite3_create_window_function sqlite3_api->create_window_function
/* Version 3.26.0 and later */
#define sqlite3_normalized_sql sqlite3_api->normalized_sql
/* Version 3.28.0 and later */
#define sqlite3_stmt_isexplain sqlite3_api->stmt_isexplain
#define sqlite3_value_frombind sqlite3_api->value_frombind
/* Version 3.30.0 and later */
#define sqlite3_drop_modules sqlite3_api->drop_modules
/* Version 3.31.0 and later */
#define sqlite3_hard_heap_limit64 sqlite3_api->hard_heap_limit64
#define sqlite3_uri_key sqlite3_api->uri_key
#define sqlite3_filename_database sqlite3_api->filename_database
#define sqlite3_filename_journal sqlite3_api->filename_journal
#define sqlite3_filename_wal sqlite3_api->filename_wal
#endif /* !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION) */
#if !defined(SQLITE_CORE) && !defined(SQLITE_OMIT_LOAD_EXTENSION)

5
vendor/github.com/mattn/go-sqlite3/static_mock.go generated vendored
View File

@ -1,3 +1,8 @@
// Copyright (C) 2019 Yasuhiro Matsumoto <mattn.jp@gmail.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
// +build !cgo
package sqlite3

2
vendor/github.com/prometheus/client_golang/prometheus/collector.go generated vendored
View File

@ -79,7 +79,7 @@ type Collector interface {
// of the Describe method. If a Collector sometimes collects no metrics at all
// (for example vectors like CounterVec, GaugeVec, etc., which only collect
// metrics after a metric with a fully specified label set has been accessed),
// it might even get registered as an unchecked Collecter (cf. the Register
// it might even get registered as an unchecked Collector (cf. the Register
// method of the Registerer interface). Hence, only use this shortcut
// implementation of Describe if you are certain to fulfill the contract.
//

6
vendor/github.com/prometheus/client_golang/prometheus/doc.go generated vendored
View File

@ -122,13 +122,13 @@
// the Collect method. The Describe method has to return separate Desc
// instances, representative of the “throw-away” metrics to be created later.
// NewDesc comes in handy to create those Desc instances. Alternatively, you
// could return no Desc at all, which will marke the Collector “unchecked”. No
// checks are porformed at registration time, but metric consistency will still
// could return no Desc at all, which will mark the Collector “unchecked”. No
// checks are performed at registration time, but metric consistency will still
// be ensured at scrape time, i.e. any inconsistencies will lead to scrape
// errors. Thus, with unchecked Collectors, the responsibility to not collect
// metrics that lead to inconsistencies in the total scrape result lies with the
// implementer of the Collector. While this is not a desirable state, it is
// sometimes necessary. The typical use case is a situatios where the exact
// sometimes necessary. The typical use case is a situation where the exact
// metrics to be returned by a Collector cannot be predicted at registration
// time, but the implementer has sufficient knowledge of the whole system to
// guarantee metric consistency.

4
vendor/github.com/prometheus/client_golang/prometheus/histogram.go generated vendored
View File

@ -204,8 +204,8 @@ func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogr
}
}
}
// Finally we know the final length of h.upperBounds and can make counts
// for both states:
// Finally we know the final length of h.upperBounds and can make buckets
// for both counts:
h.counts[0].buckets = make([]uint64, len(h.upperBounds))
h.counts[1].buckets = make([]uint64, len(h.upperBounds))

1
vendor/github.com/prometheus/client_golang/prometheus/http.go generated vendored
View File

@ -34,7 +34,6 @@ import (
const (
contentTypeHeader = "Content-Type"
contentLengthHeader = "Content-Length"
contentEncodingHeader = "Content-Encoding"
acceptEncodingHeader = "Accept-Encoding"
)

1
vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator.go generated vendored
View File

@ -38,7 +38,6 @@ type delegator interface {
type responseWriterDelegator struct {
http.ResponseWriter
handler, method string
status int
written int64
wroteHeader bool

1
vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go generated vendored
View File

@ -47,7 +47,6 @@ import (
const (
contentTypeHeader = "Content-Type"
contentLengthHeader = "Content-Length"
contentEncodingHeader = "Content-Encoding"
acceptEncodingHeader = "Accept-Encoding"
)

2
vendor/github.com/prometheus/client_golang/prometheus/registry.go generated vendored
View File

@ -680,7 +680,7 @@ func processMetric(
// Gatherers is a slice of Gatherer instances that implements the Gatherer
// interface itself. Its Gather method calls Gather on all Gatherers in the
// slice in order and returns the merged results. Errors returned from the
// Gather calles are all returned in a flattened MultiError. Duplicate and
// Gather calls are all returned in a flattened MultiError. Duplicate and
// inconsistent Metrics are skipped (first occurrence in slice order wins) and
// reported in the returned error.
//

151
vendor/github.com/prometheus/client_golang/prometheus/summary.go generated vendored
View File

@ -16,8 +16,10 @@ package prometheus
import (
"fmt"
"math"
"runtime"
"sort"
"sync"
"sync/atomic"
"time"
"github.com/beorn7/perks/quantile"
@ -151,7 +153,7 @@ type SummaryOpts struct {
BufCap uint32
}
// Great fuck-up with the sliding-window decay algorithm... The Merge method of
// Problem with the sliding-window decay algorithm... The Merge method of
// perk/quantile is actually not working as advertised - and it might be
// unfixable, as the underlying algorithm is apparently not capable of merging
// summaries in the first place. To avoid using Merge, we are currently adding
@ -214,6 +216,17 @@ func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary {
opts.BufCap = DefBufCap
}
if len(opts.Objectives) == 0 {
// Use the lock-free implementation of a Summary without objectives.
s := &noObjectivesSummary{
desc: desc,
labelPairs: makeLabelPairs(desc, labelValues),
counts: [2]*summaryCounts{&summaryCounts{}, &summaryCounts{}},
}
s.init(s) // Init self-collection.
return s
}
s := &summary{
desc: desc,
@ -382,6 +395,142 @@ func (s *summary) swapBufs(now time.Time) {
}
}
type summaryCounts struct {
// sumBits contains the bits of the float64 representing the sum of all
// observations. sumBits and count have to go first in the struct to
// guarantee alignment for atomic operations.
// http://golang.org/pkg/sync/atomic/#pkg-note-BUG
sumBits uint64
count uint64
}
type noObjectivesSummary struct {
// countAndHotIdx is a complicated one. For lock-free yet atomic
// observations, we need to save the total count of observations again,
// combined with the index of the currently-hot counts struct, so that
// we can perform the operation on both values atomically. The least
// significant bit defines the hot counts struct. The remaining 63 bits
// represent the total count of observations. This happens under the
// assumption that the 63bit count will never overflow. Rationale: An
// observations takes about 30ns. Let's assume it could happen in
// 10ns. Overflowing the counter will then take at least (2^63)*10ns,
// which is about 3000 years.
//
// This has to be first in the struct for 64bit alignment. See
// http://golang.org/pkg/sync/atomic/#pkg-note-BUG
countAndHotIdx uint64
selfCollector
desc *Desc
writeMtx sync.Mutex // Only used in the Write method.
// Two counts, one is "hot" for lock-free observations, the other is
// "cold" for writing out a dto.Metric. It has to be an array of
// pointers to guarantee 64bit alignment of the histogramCounts, see
// http://golang.org/pkg/sync/atomic/#pkg-note-BUG.
counts [2]*summaryCounts
hotIdx int // Index of currently-hot counts. Only used within Write.
labelPairs []*dto.LabelPair
}
func (s *noObjectivesSummary) Desc() *Desc {
return s.desc
}
func (s *noObjectivesSummary) Observe(v float64) {
// We increment s.countAndHotIdx by 2 so that the counter in the upper
// 63 bits gets incremented by 1. At the same time, we get the new value
// back, which we can use to find the currently-hot counts.
n := atomic.AddUint64(&s.countAndHotIdx, 2)
hotCounts := s.counts[n%2]
for {
oldBits := atomic.LoadUint64(&hotCounts.sumBits)
newBits := math.Float64bits(math.Float64frombits(oldBits) + v)
if atomic.CompareAndSwapUint64(&hotCounts.sumBits, oldBits, newBits) {
break
}
}
// Increment count last as we take it as a signal that the observation
// is complete.
atomic.AddUint64(&hotCounts.count, 1)
}
func (s *noObjectivesSummary) Write(out *dto.Metric) error {
var (
sum = &dto.Summary{}
hotCounts, coldCounts *summaryCounts
count uint64
)
// For simplicity, we mutex the rest of this method. It is not in the
// hot path, i.e. Observe is called much more often than Write. The
// complication of making Write lock-free isn't worth it.
s.writeMtx.Lock()
defer s.writeMtx.Unlock()
// This is a bit arcane, which is why the following spells out this if
// clause in English:
//
// If the currently-hot counts struct is #0, we atomically increment
// s.countAndHotIdx by 1 so that from now on Observe will use the counts
// struct #1. Furthermore, the atomic increment gives us the new value,
// which, in its most significant 63 bits, tells us the count of
// observations done so far up to and including currently ongoing
// observations still using the counts struct just changed from hot to
// cold. To have a normal uint64 for the count, we bitshift by 1 and
// save the result in count. We also set s.hotIdx to 1 for the next
// Write call, and we will refer to counts #1 as hotCounts and to counts
// #0 as coldCounts.
//
// If the currently-hot counts struct is #1, we do the corresponding
// things the other way round. We have to _decrement_ s.countAndHotIdx
// (which is a bit arcane in itself, as we have to express -1 with an
// unsigned int...).
if s.hotIdx == 0 {
count = atomic.AddUint64(&s.countAndHotIdx, 1) >> 1
s.hotIdx = 1
hotCounts = s.counts[1]
coldCounts = s.counts[0]
} else {
count = atomic.AddUint64(&s.countAndHotIdx, ^uint64(0)) >> 1 // Decrement.
s.hotIdx = 0
hotCounts = s.counts[0]
coldCounts = s.counts[1]
}
// Now we have to wait for the now-declared-cold counts to actually cool
// down, i.e. wait for all observations still using it to finish. That's
// the case once the count in the cold counts struct is the same as the
// one atomically retrieved from the upper 63bits of s.countAndHotIdx.
for {
if count == atomic.LoadUint64(&coldCounts.count) {
break
}
runtime.Gosched() // Let observations get work done.
}
sum.SampleCount = proto.Uint64(count)
sum.SampleSum = proto.Float64(math.Float64frombits(atomic.LoadUint64(&coldCounts.sumBits)))
out.Summary = sum
out.Label = s.labelPairs
// Finally add all the cold counts to the new hot counts and reset the cold counts.
atomic.AddUint64(&hotCounts.count, count)
atomic.StoreUint64(&coldCounts.count, 0)
for {
oldBits := atomic.LoadUint64(&hotCounts.sumBits)
newBits := math.Float64bits(math.Float64frombits(oldBits) + sum.GetSampleSum())
if atomic.CompareAndSwapUint64(&hotCounts.sumBits, oldBits, newBits) {
atomic.StoreUint64(&coldCounts.sumBits, 0)
break
}
}
return nil
}
type quantSort []*dto.Quantile
func (s quantSort) Len() int {

6
vendor/github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg/autoneg.go generated vendored
View File

@ -1,12 +1,12 @@
/*
Copyright (c) 2011, Open Knowledge Foundation Ltd.
All rights reserved.
HTTP Content-Type Autonegotiation.
The functions in this package implement the behaviour specified in
http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html
Copyright (c) 2011, Open Knowledge Foundation Ltd.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

1
vendor/github.com/prometheus/common/model/metric.go generated vendored
View File

@ -21,7 +21,6 @@ import (
)
var (
separator = []byte{0}
// MetricNameRE is a regular expression matching valid metric
// names. Note that the IsValidMetricName function performs the same
// check but faster than a match with this regular expression.

3
vendor/github.com/prometheus/procfs/MAINTAINERS.md generated vendored
View File

@ -1 +1,2 @@
* Tobias Schmidt <tobidt@gmail.com>
* Tobias Schmidt <tobidt@gmail.com> @grobie
* Johannes 'fish' Ziemke <github@freigeist.org> @discordianfish

2
vendor/github.com/prometheus/procfs/go.mod generated vendored
View File

@ -1,3 +1 @@
module github.com/prometheus/procfs
go 1.13

18
vendor/github.com/prometheus/procfs/xfs/parse.go generated vendored
View File

@ -43,15 +43,15 @@ func ParseStats(r io.Reader) (*Stats, error) {
fieldXpc = "xpc"
// Unimplemented at this time due to lack of documentation.
fieldPushAil = "push_ail"
fieldXstrat = "xstrat"
fieldAbtb2 = "abtb2"
fieldAbtc2 = "abtc2"
fieldBmbt2 = "bmbt2"
fieldIbt2 = "ibt2"
fieldFibt2 = "fibt2"
fieldQm = "qm"
fieldDebug = "debug"
// fieldPushAil = "push_ail"
// fieldXstrat = "xstrat"
// fieldAbtb2 = "abtb2"
// fieldAbtc2 = "abtc2"
// fieldBmbt2 = "bmbt2"
// fieldIbt2 = "ibt2"
// fieldFibt2 = "fibt2"
// fieldQm = "qm"
// fieldDebug = "debug"
)
var xfss Stats

202
vendor/google.golang.org/appengine/LICENSE generated vendored
View File

@ -1,202 +0,0 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
(except as stated in this section) patent license to make, have made,
use, offer to sell, sell, import, and otherwise transfer the Work,
where such license applies only to those patent claims licensable
by such Contributor that are necessarily infringed by their
Contribution(s) alone or by combination of their Contribution(s)
with the Work to which such Contribution(s) was submitted. If You
institute patent litigation against any entity (including a
cross-claim or counterclaim in a lawsuit) alleging that the Work
or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
(a) You must give any other recipients of the Work or
Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices
stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its
distribution, then any Derivative Works that You distribute must
include a readable copy of the attribution notices contained
within such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied, including, without limitation, any warranties or conditions
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

62
vendor/google.golang.org/appengine/cloudsql/cloudsql.go generated vendored
View File

@ -1,62 +0,0 @@
// Copyright 2013 Google Inc. All rights reserved.
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
/*
Package cloudsql exposes access to Google Cloud SQL databases.
This package does not work in App Engine "flexible environment".
This package is intended for MySQL drivers to make App Engine-specific
connections. Applications should use this package through database/sql:
Select a pure Go MySQL driver that supports this package, and use sql.Open
with protocol "cloudsql" and an address of the Cloud SQL instance.
A Go MySQL driver that has been tested to work well with Cloud SQL
is the go-sql-driver:
import "database/sql"
import _ "github.com/go-sql-driver/mysql"
db, err := sql.Open("mysql", "user@cloudsql(project-id:instance-name)/dbname")
Another driver that works well with Cloud SQL is the mymysql driver:
import "database/sql"
import _ "github.com/ziutek/mymysql/godrv"
db, err := sql.Open("mymysql", "cloudsql:instance-name*dbname/user/password")
Using either of these drivers, you can perform a standard SQL query.
This example assumes there is a table named 'users' with
columns 'first_name' and 'last_name':
rows, err := db.Query("SELECT first_name, last_name FROM users")
if err != nil {
log.Errorf(ctx, "db.Query: %v", err)
}
defer rows.Close()
for rows.Next() {
var firstName string
var lastName string
if err := rows.Scan(&firstName, &lastName); err != nil {
log.Errorf(ctx, "rows.Scan: %v", err)
continue
}
log.Infof(ctx, "First: %v - Last: %v", firstName, lastName)
}
if err := rows.Err(); err != nil {
log.Errorf(ctx, "Row error: %v", err)
}
*/
package cloudsql
import (
"net"
)
// Dial connects to the named Cloud SQL instance.
func Dial(instance string) (net.Conn, error) {
return connect(instance)
}

17
vendor/google.golang.org/appengine/cloudsql/cloudsql_classic.go generated vendored
View File

@ -1,17 +0,0 @@
// Copyright 2013 Google Inc. All rights reserved.
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
// +build appengine
package cloudsql
import (
"net"
"appengine/cloudsql"
)
func connect(instance string) (net.Conn, error) {
return cloudsql.Dial(instance)
}

16
vendor/google.golang.org/appengine/cloudsql/cloudsql_vm.go generated vendored
View File

@ -1,16 +0,0 @@
// Copyright 2013 Google Inc. All rights reserved.
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
// +build !appengine
package cloudsql
import (
"errors"
"net"
)
func connect(instance string) (net.Conn, error) {
return nil, errors.New(`cloudsql: not supported in App Engine "flexible environment"`)
}

32
vendor/modules.txt vendored
View File

@ -1,6 +1,8 @@
# code.vikunja.io/web v0.0.0-20200208214421-c90649369427
code.vikunja.io/web
code.vikunja.io/web/handler
# gitea.com/xorm/xorm-redis-cache v0.0.0-20191113062523-5a6a9e2ab9f2
gitea.com/xorm/xorm-redis-cache
# github.com/BurntSushi/toml v0.3.1
github.com/BurntSushi/toml
# github.com/KyleBanks/depth v1.2.1
@ -62,16 +64,8 @@ github.com/go-redis/redis/internal/hashtag
github.com/go-redis/redis/internal/pool
github.com/go-redis/redis/internal/proto
github.com/go-redis/redis/internal/util
# github.com/go-sql-driver/mysql v1.4.1
# github.com/go-sql-driver/mysql v1.5.0
github.com/go-sql-driver/mysql
# github.com/go-xorm/builder v0.3.4
github.com/go-xorm/builder
# github.com/go-xorm/core v0.6.2
github.com/go-xorm/core
# github.com/go-xorm/xorm v0.7.1
github.com/go-xorm/xorm
# github.com/go-xorm/xorm-redis-cache v0.0.0-20180727005610-859b313566b2
github.com/go-xorm/xorm-redis-cache
# github.com/golang/protobuf v1.3.2
github.com/golang/protobuf/proto
# github.com/gordonklaus/ineffassign v0.0.0-20180909121442-1003c8bd00dc
@ -116,7 +110,7 @@ github.com/mattn/go-colorable
github.com/mattn/go-isatty
# github.com/mattn/go-runewidth v0.0.4
github.com/mattn/go-runewidth
# github.com/mattn/go-sqlite3 v1.10.0
# github.com/mattn/go-sqlite3 v2.0.3+incompatible
github.com/mattn/go-sqlite3
# github.com/matttproud/golang_protobuf_extensions v1.0.1
github.com/matttproud/golang_protobuf_extensions/pbutil
@ -134,18 +128,18 @@ github.com/pelletier/go-toml
github.com/pkg/errors
# github.com/pmezard/go-difflib v1.0.0
github.com/pmezard/go-difflib/difflib
# github.com/prometheus/client_golang v0.9.2
# github.com/prometheus/client_golang v0.9.3-0.20190127221311-3c4408c8b829
github.com/prometheus/client_golang/prometheus
github.com/prometheus/client_golang/prometheus/internal
github.com/prometheus/client_golang/prometheus/promauto
github.com/prometheus/client_golang/prometheus/promhttp
# github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910
# github.com/prometheus/client_model v0.0.0-20190115171406-56726106282f
github.com/prometheus/client_model/go
# github.com/prometheus/common v0.0.0-20181126121408-4724e9255275
# github.com/prometheus/common v0.2.0
github.com/prometheus/common/expfmt
github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg
github.com/prometheus/common/model
# github.com/prometheus/procfs v0.0.0-20181204211112-1dc9a6cbc91a
# github.com/prometheus/procfs v0.0.0-20190117184657-bf6a532e95b1
github.com/prometheus/procfs
github.com/prometheus/procfs/internal/util
github.com/prometheus/procfs/nfs
@ -235,8 +229,6 @@ golang.org/x/tools/internal/imports
golang.org/x/tools/internal/module
golang.org/x/tools/internal/semver
golang.org/x/tools/internal/span
# google.golang.org/appengine v1.5.0
google.golang.org/appengine/cloudsql
# gopkg.in/alexcesaro/quotedprintable.v3 v3.0.0-20150716171945-2caba252f4dc
gopkg.in/alexcesaro/quotedprintable.v3
# gopkg.in/d4l3k/messagediff.v1 v1.2.1
@ -273,5 +265,11 @@ honnef.co/go/tools/unused
honnef.co/go/tools/version
# src.techknowlogick.com/xgo v0.0.0-20190507142556-a5b29ecb0ff4
src.techknowlogick.com/xgo
# src.techknowlogick.com/xormigrate v0.0.0-20190321151057-24497c23c09c
# src.techknowlogick.com/xormigrate v1.1.0
src.techknowlogick.com/xormigrate
# xorm.io/builder v0.3.6
xorm.io/builder
# xorm.io/core v0.7.3
xorm.io/core
# xorm.io/xorm v0.8.1
xorm.io/xorm

4
vendor/src.techknowlogick.com/xormigrate/.drone.yml generated vendored
View File

@ -7,7 +7,7 @@ workspace:
steps:
- name: fetch-and-test
image: golang:1.12
image: golang:1.13
environment:
GO111MODULE: on
commands:
@ -19,7 +19,7 @@ steps:
services:
- name: pgsql
image: postgres:9.5
image: postgres:9.6
environment:
POSTGRES_DB: test
POSTGRES_PASSWORD: postgres

Some files were not shown because too many files have changed in this diff Show More