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

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package tls
import (
"flag"
"fmt"
"io/ioutil"
"github.com/xtls/xray-core/main/commands/base"
"github.com/xtls/xray-core/transport/internet/tls"
)
var cmdCertChainHash = &base.Command{
UsageLine: "{{.Exec}} certChainHash",
Short: "Calculate TLS certificates hash.",
Long: `
xray tls certChainHash --cert <cert.pem>
Calculate TLS certificate chain hash.
`,
}
func init() {
cmdCertChainHash.Run = executeCertChainHash // break init loop
}
var input = cmdCertChainHash.Flag.String("cert", "fullchain.pem", "The file path of the certificates chain")
func executeCertChainHash(cmd *base.Command, args []string) {
fs := flag.NewFlagSet("certChainHash", flag.ContinueOnError)
if err := fs.Parse(args); err != nil {
fmt.Println(err)
return
}
certContent, err := ioutil.ReadFile(*input)
if err != nil {
fmt.Println(err)
return
}
certChainHashB64 := tls.CalculatePEMCertChainSHA256Hash(certContent)
fmt.Println(certChainHashB64)
return
}