go-sqlcipher/util/create/create.go

45 lines
869 B
Go

package main
import (
"database/sql"
"fmt"
"net/url"
"os"
_ "github.com/mutecomm/go-sqlcipher/v4"
)
func create(dbname, password string) error {
dbnameWithDSN := dbname + fmt.Sprintf("?_pragma_key=%s&_pragma_cipher_page_size=4096", url.QueryEscape(password))
db, err := sql.Open("sqlite3", dbnameWithDSN)
if err != nil {
return err
}
defer db.Close()
_, err = db.Exec("CREATE TABLE t1(a,b);")
if err != nil {
return err
}
_, err = db.Exec("INSERT INTO t1(a,b) values('one for the money', 'two for the show');")
return err
}
func fatal(err error) {
fmt.Fprintf(os.Stderr, "%s: error: %s\n", os.Args[0], err)
os.Exit(1)
}
func usage() {
fmt.Fprintf(os.Stderr, "usage: %s db_file password\n", os.Args[0])
os.Exit(2)
}
func main() {
if len(os.Args) != 3 {
usage()
}
if err := create(os.Args[1], os.Args[2]); err != nil {
fatal(err)
}
}