Xray-core/main/commands/all/tls/leafcerthash.go

45 lines
1021 B
Go

package tls
import (
"flag"
"fmt"
"os"
"github.com/xtls/xray-core/main/commands/base"
"github.com/xtls/xray-core/transport/internet/tls"
)
var cmdLeafCertHash = &base.Command{
UsageLine: "{{.Exec}} tls leafCertHash",
Short: "Calculate TLS leaf certificate hash.",
Long: `
xray tls leafCertHash --cert <cert.pem>
Calculate TLS leaf certificate hash.
`,
}
func init() {
cmdLeafCertHash.Run = executeLeafCertHash // break init loop
}
var input = cmdLeafCertHash.Flag.String("cert", "fullchain.pem", "The file path of the leaf certificate")
func executeLeafCertHash(cmd *base.Command, args []string) {
fs := flag.NewFlagSet("leafCertHash", flag.ContinueOnError)
if err := fs.Parse(args); err != nil {
fmt.Println(err)
return
}
certContent, err := os.ReadFile(*input)
if err != nil {
fmt.Println(err)
return
}
certChainHashB64, err := tls.CalculatePEMLeafCertSHA256Hash(certContent)
if err != nil {
fmt.Println("failed to decode cert", err)
return
}
fmt.Println(certChainHashB64)
}