"errors"
"flag"
"fmt"
- "io/ioutil"
"log"
"os"
)
func usage() {
- fmt.Fprint(os.Stderr, nncp.UsageHeader())
fmt.Fprint(os.Stderr, "nncp-cfgenc -- encrypt/decrypt configuration file\n\n")
fmt.Fprintf(os.Stderr, "Usage: %s [options] cfg.hjson > cfg.hjson.eblob\n", os.Args[0])
fmt.Fprintf(os.Stderr, " %s [options] -d cfg.hjson.eblob > cfg.hjson\n", os.Args[0])
os.Exit(1)
}
- data, err := ioutil.ReadFile(flag.Arg(0))
+ data, err := os.ReadFile(flag.Arg(0))
if err != nil {
log.Fatalln("Can not read data:", err)
}