53 lines
1.3 KiB
Go
53 lines
1.3 KiB
Go
package storage
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import (
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"database/sql"
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"encoding/base64"
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"github.com/mattn/go-sqlite3"
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_ "github.com/mattn/go-sqlite3" // Load the SQLite Driver used in the connection string.
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"github.com/authelia/authelia/v4/internal/configuration/schema"
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)
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// SQLiteProvider is a SQLite3 provider.
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type SQLiteProvider struct {
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SQLProvider
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}
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// NewSQLiteProvider constructs a SQLite provider.
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func NewSQLiteProvider(config *schema.Configuration) (provider *SQLiteProvider) {
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provider = &SQLiteProvider{
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SQLProvider: NewSQLProvider(config, providerSQLite, "sqlite3e", config.Storage.Local.Path),
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}
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// All providers have differing SELECT existing table statements.
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provider.sqlSelectExistingTables = querySQLiteSelectExistingTables
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return provider
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}
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func sqlite3BLOBToTEXTBase64(data []byte) (b64 string) {
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return base64.StdEncoding.EncodeToString(data)
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}
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func sqlite3TEXTBase64ToBLOB(b64 string) (data []byte, err error) {
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return base64.StdEncoding.DecodeString(b64)
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}
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func init() {
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sql.Register("sqlite3e", &sqlite3.SQLiteDriver{
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ConnectHook: func(conn *sqlite3.SQLiteConn) (err error) {
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if err = conn.RegisterFunc("BIN2B64", sqlite3BLOBToTEXTBase64, true); err != nil {
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return err
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}
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if err = conn.RegisterFunc("B642BIN", sqlite3TEXTBase64ToBLOB, true); err != nil {
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return err
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}
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return nil
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},
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})
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}
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