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[chore] update github.com/ncruces/go-sqlite3 -> v0.16.3 (#3029)

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kim 2024-06-22 09:59:29 +00:00 committed by GitHub
parent e543fbc80e
commit 15e0bf6e5a
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GPG Key ID: B5690EEEBB952194
13 changed files with 66 additions and 34 deletions

2
go.mod
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@ -45,7 +45,7 @@ require (
github.com/miekg/dns v1.1.61
github.com/minio/minio-go/v7 v7.0.71
github.com/mitchellh/mapstructure v1.5.0
github.com/ncruces/go-sqlite3 v0.16.2
github.com/ncruces/go-sqlite3 v0.16.3
github.com/oklog/ulid v1.3.1
github.com/prometheus/client_golang v1.19.1
github.com/spf13/cobra v1.8.1

4
go.sum
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@ -441,8 +441,8 @@ github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9G
github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
github.com/moul/http2curl v1.0.0 h1:dRMWoAtb+ePxMlLkrCbAqh4TlPHXvoGUSQ323/9Zahs=
github.com/moul/http2curl v1.0.0/go.mod h1:8UbvGypXm98wA/IqH45anm5Y2Z6ep6O31QGOAZ3H0fQ=
github.com/ncruces/go-sqlite3 v0.16.2 h1:HesVRr0BC6QSGSEQfEXOntFWS9wd4Z8ms4nJzfUv4Rg=
github.com/ncruces/go-sqlite3 v0.16.2/go.mod h1:wkUIvOrAjFQnefVlivJfcowKUcfMHs4mvLfhVanzHHI=
github.com/ncruces/go-sqlite3 v0.16.3 h1:Ky0denOdmAGOoCE6lQlw6GCJNMD8gTikNWe8rpu+Gjc=
github.com/ncruces/go-sqlite3 v0.16.3/go.mod h1:sAU/vQwBmZ2hq5BlW/KTzqRFizL43bv2JQoBLgXhcMI=
github.com/ncruces/go-strftime v0.1.9 h1:bY0MQC28UADQmHmaF5dgpLmImcShSi2kHU9XLdhx/f4=
github.com/ncruces/go-strftime v0.1.9/go.mod h1:Fwc5htZGVVkseilnfgOVb9mKy6w1naJmn9CehxcKcls=
github.com/ncruces/julianday v1.0.0 h1:fH0OKwa7NWvniGQtxdJRxAgkBMolni2BjDHaWTxqt7M=

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@ -33,6 +33,8 @@ Go, wazero and [`x/sys`](https://pkg.go.dev/golang.org/x/sys) are the _only_ run
provides the [`array`](https://sqlite.org/carray.html) table-valued function.
- [`github.com/ncruces/go-sqlite3/ext/blobio`](https://pkg.go.dev/github.com/ncruces/go-sqlite3/ext/blobio)
simplifies [incremental BLOB I/O](https://sqlite.org/c3ref/blob_open.html).
- [`github.com/ncruces/go-sqlite3/ext/bloom`](https://pkg.go.dev/github.com/ncruces/go-sqlite3/ext/bloom)
provides a [Bloom filter](https://github.com/nalgeon/sqlean/issues/27#issuecomment-1002267134) virtual table.
- [`github.com/ncruces/go-sqlite3/ext/csv`](https://pkg.go.dev/github.com/ncruces/go-sqlite3/ext/csv)
reads [comma-separated values](https://sqlite.org/csv.html).
- [`github.com/ncruces/go-sqlite3/ext/fileio`](https://pkg.go.dev/github.com/ncruces/go-sqlite3/ext/fileio)
@ -51,12 +53,12 @@ Go, wazero and [`x/sys`](https://pkg.go.dev/golang.org/x/sys) are the _only_ run
provides [Unicode aware](https://sqlite.org/src/dir/ext/icu) functions.
- [`github.com/ncruces/go-sqlite3/ext/zorder`](https://pkg.go.dev/github.com/ncruces/go-sqlite3/ext/zorder)
maps multidimensional data to one dimension.
- [`github.com/ncruces/go-sqlite3/vfs/adiantum`](https://pkg.go.dev/github.com/ncruces/go-sqlite3/vfs/adiantum)
wraps a VFS to offer encryption at rest.
- [`github.com/ncruces/go-sqlite3/vfs/memdb`](https://pkg.go.dev/github.com/ncruces/go-sqlite3/vfs/memdb)
implements an in-memory VFS.
- [`github.com/ncruces/go-sqlite3/vfs/readervfs`](https://pkg.go.dev/github.com/ncruces/go-sqlite3/vfs/readervfs)
implements a VFS for immutable databases.
- [`github.com/ncruces/go-sqlite3/vfs/adiantum`](https://pkg.go.dev/github.com/ncruces/go-sqlite3/vfs/adiantum)
wraps a VFS to offer encryption at rest.
### Advanced features

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@ -229,6 +229,7 @@ func (c *conn) Raw() *sqlite3.Conn {
return c.Conn
}
// Deprecated: use BeginTx instead.
func (c *conn) Begin() (driver.Tx, error) {
return c.BeginTx(context.Background(), driver.TxOptions{})
}
@ -301,7 +302,7 @@ func (c *conn) PrepareContext(ctx context.Context, query string) (driver.Stmt, e
s.Close()
return nil, util.TailErr
}
return &stmt{Stmt: s, tmRead: c.tmRead, tmWrite: c.tmWrite}, nil
return &stmt{Stmt: s, tmRead: c.tmRead, tmWrite: c.tmWrite, inputs: -2}, nil
}
func (c *conn) ExecContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error) {
@ -335,6 +336,7 @@ type stmt struct {
*sqlite3.Stmt
tmWrite sqlite3.TimeFormat
tmRead sqlite3.TimeFormat
inputs int
}
var (
@ -345,12 +347,17 @@ var (
)
func (s *stmt) NumInput() int {
if s.inputs >= -1 {
return s.inputs
}
n := s.Stmt.BindCount()
for i := 1; i <= n; i++ {
if s.Stmt.BindName(i) != "" {
s.inputs = -1
return -1
}
}
s.inputs = n
return n
}
@ -389,12 +396,7 @@ func (s *stmt) QueryContext(ctx context.Context, args []driver.NamedValue) (driv
return &rows{ctx: ctx, stmt: s}, nil
}
func (s *stmt) setupBindings(args []driver.NamedValue) error {
err := s.Stmt.ClearBindings()
if err != nil {
return err
}
func (s *stmt) setupBindings(args []driver.NamedValue) (err error) {
var ids [3]int
for _, arg := range args {
ids := ids[:0]
@ -558,19 +560,20 @@ func (r *rows) Next(dest []driver.Value) error {
return err
}
func (r *rows) decodeTime(i int, v any) (_ time.Time, _ bool) {
func (r *rows) decodeTime(i int, v any) (_ time.Time, ok bool) {
if r.tmRead == sqlite3.TimeFormatDefault {
return
}
switch r.declType(i) {
case "DATE", "TIME", "DATETIME", "TIMESTAMP":
// maybe
default:
// handled by maybeTime
return
}
switch v.(type) {
case int64, float64, string:
// maybe
// could be a time value
default:
return
}
switch r.declType(i) {
case "DATE", "TIME", "DATETIME", "TIMESTAMP":
// could be a time value
default:
return
}

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@ -25,3 +25,6 @@ and [patches](../sqlite3) applied.
Built using [`wasi-sdk`](https://github.com/WebAssembly/wasi-sdk),
and [`binaryen`](https://github.com/WebAssembly/binaryen).
The build is easily reproducible, and verifiable, using
[Artifact Attestations](https://github.com/ncruces/go-sqlite3/attestations).

Binary file not shown.

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@ -51,6 +51,7 @@ const (
_IOERR_BEGIN_ATOMIC _ErrorCode = util.IOERR_BEGIN_ATOMIC
_IOERR_COMMIT_ATOMIC _ErrorCode = util.IOERR_COMMIT_ATOMIC
_IOERR_ROLLBACK_ATOMIC _ErrorCode = util.IOERR_ROLLBACK_ATOMIC
_BUSY_SNAPSHOT _ErrorCode = util.BUSY_SNAPSHOT
_CANTOPEN_FULLPATH _ErrorCode = util.CANTOPEN_FULLPATH
_CANTOPEN_ISDIR _ErrorCode = util.CANTOPEN_ISDIR
_READONLY_CANTINIT _ErrorCode = util.READONLY_CANTINIT

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@ -1,4 +1,4 @@
# Go `"memdb"` SQLite VFS
# Go `memdb` SQLite VFS
This package implements the [`"memdb"`](https://sqlite.org/src/doc/tip/src/memdb.c)
SQLite VFS in pure Go.

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@ -29,5 +29,12 @@ func osReadLock(file *os.File, _ /*start*/, _ /*len*/ int64, _ /*timeout*/ time.
}
func osWriteLock(file *os.File, _ /*start*/, _ /*len*/ int64, _ /*timeout*/ time.Duration) _ErrorCode {
return osLock(file, unix.LOCK_EX|unix.LOCK_NB, _IOERR_LOCK)
rc := osLock(file, unix.LOCK_EX|unix.LOCK_NB, _IOERR_LOCK)
if rc == _BUSY {
// The documentation states the lock is upgraded by releasing the previous lock,
// then acquiring the new lock.
// This is a race, so return BUSY_SNAPSHOT to ensure the transaction is aborted.
return _BUSY_SNAPSHOT
}
return rc
}

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@ -48,7 +48,7 @@ func osDowngradeLock(file *os.File, state LockLevel) _ErrorCode {
// In theory, the downgrade to a SHARED cannot fail because another
// process is holding an incompatible lock. If it does, this
// indicates that the other process is not following the locking
// protocol. If this happens, return _IOERR_RDLOCK. Returning
// protocol. If this happens, return IOERR_RDLOCK. Returning
// BUSY would confuse the upper layer.
return _IOERR_RDLOCK
}

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@ -128,10 +128,11 @@ func (s *vfsShm) shmOpen() (rc _ErrorCode) {
}
// Lock and truncate the file, if not readonly.
// The lock is only released by closing the file.
if s.readOnly {
rc = _READONLY_CANTINIT
} else {
if rc := osWriteLock(f, 0, 0, 0); rc != _OK {
if rc := osLock(f, unix.LOCK_EX|unix.LOCK_NB, _IOERR_LOCK); rc != _OK {
return rc
}
if err := f.Truncate(0); err != nil {

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@ -16,14 +16,15 @@ func CreateModule[T VTab](db *Conn, name string, create, connect VTabConstructor
var flags int
const (
VTAB_CREATOR = 0x01
VTAB_DESTROYER = 0x02
VTAB_UPDATER = 0x04
VTAB_RENAMER = 0x08
VTAB_OVERLOADER = 0x10
VTAB_CHECKER = 0x20
VTAB_TXN = 0x40
VTAB_SAVEPOINTER = 0x80
VTAB_CREATOR = 0x001
VTAB_DESTROYER = 0x002
VTAB_UPDATER = 0x004
VTAB_RENAMER = 0x008
VTAB_OVERLOADER = 0x010
VTAB_CHECKER = 0x020
VTAB_TXN = 0x040
VTAB_SAVEPOINTER = 0x080
VTAB_SHADOWTABS = 0x100
)
if create != nil {
@ -52,6 +53,9 @@ func CreateModule[T VTab](db *Conn, name string, create, connect VTabConstructor
if implements[VTabSavepointer](vtab) {
flags |= VTAB_SAVEPOINTER
}
if implements[VTabShadowTabler](vtab) {
flags |= VTAB_SHADOWTABS
}
defer db.arena.mark()()
namePtr := db.arena.string(name)
@ -174,6 +178,17 @@ type VTabOverloader interface {
FindFunction(arg int, name string) (ScalarFunction, IndexConstraintOp)
}
// A VTabShadowTabler allows a virtual table to protect the content
// of shadow tables from being corrupted by hostile SQL.
//
// Implementing this interface signals that a virtual table named
// "mumble" reserves all table names starting with "mumble_".
type VTabShadowTabler interface {
VTab
// https://sqlite.org/vtab.html#the_xshadowname_method
ShadowTables()
}
// A VTabChecker allows a virtual table to report errors
// to the PRAGMA integrity_check and PRAGMA quick_check commands.
//

2
vendor/modules.txt vendored
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@ -516,7 +516,7 @@ github.com/modern-go/concurrent
# github.com/modern-go/reflect2 v1.0.2
## explicit; go 1.12
github.com/modern-go/reflect2
# github.com/ncruces/go-sqlite3 v0.16.2
# github.com/ncruces/go-sqlite3 v0.16.3
## explicit; go 1.21
github.com/ncruces/go-sqlite3
github.com/ncruces/go-sqlite3/driver