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package tls_test
import (
gotls "crypto/tls"
"crypto/x509"
"testing"
"time"
"github.com/xtls/xray-core/common"
"github.com/xtls/xray-core/common/protocol/tls/cert"
. "github.com/xtls/xray-core/transport/internet/tls"
)
func TestCertificateIssuing(t *testing.T) {
certificate := ParseCertificate(cert.MustGenerate(nil, cert.Authority(true), cert.KeyUsage(x509.KeyUsageCertSign)))
certificate.Usage = Certificate_AUTHORITY_ISSUE
c := &Config{
Certificate: []*Certificate{
certificate,
},
}
tlsConfig := c.GetTLSConfig()
xrayCert, err := tlsConfig.GetCertificate(&gotls.ClientHelloInfo{
ServerName: "www.example.com",
})
common.Must(err)
x509Cert, err := x509.ParseCertificate(xrayCert.Certificate[0])
common.Must(err)
if !x509Cert.NotAfter.After(time.Now()) {
t.Error("NotAfter: ", x509Cert.NotAfter)
}
}
func TestExpiredCertificate(t *testing.T) {
caCert := cert.MustGenerate(nil, cert.Authority(true), cert.KeyUsage(x509.KeyUsageCertSign))
expiredCert := cert.MustGenerate(caCert, cert.NotAfter(time.Now().Add(time.Minute*-2)), cert.CommonName("www.example.com"), cert.DNSNames("www.example.com"))
certificate := ParseCertificate(caCert)
certificate.Usage = Certificate_AUTHORITY_ISSUE
certificate2 := ParseCertificate(expiredCert)
c := &Config{
Certificate: []*Certificate{
certificate,
certificate2,
},
}
tlsConfig := c.GetTLSConfig()
xrayCert, err := tlsConfig.GetCertificate(&gotls.ClientHelloInfo{
ServerName: "www.example.com",
})
common.Must(err)
x509Cert, err := x509.ParseCertificate(xrayCert.Certificate[0])
common.Must(err)
if !x509Cert.NotAfter.After(time.Now()) {
t.Error("NotAfter: ", x509Cert.NotAfter)
}
}
func TestInsecureCertificates(t *testing.T) {
c := &Config{}
tlsConfig := c.GetTLSConfig()
if len(tlsConfig.CipherSuites) > 0 {
t.Fatal("Unexpected tls cipher suites list: ", tlsConfig.CipherSuites)
}
}
func BenchmarkCertificateIssuing(b *testing.B) {
certificate := ParseCertificate(cert.MustGenerate(nil, cert.Authority(true), cert.KeyUsage(x509.KeyUsageCertSign)))
certificate.Usage = Certificate_AUTHORITY_ISSUE
c := &Config{
Certificate: []*Certificate{
certificate,
},
}
tlsConfig := c.GetTLSConfig()
lenCerts := len(tlsConfig.Certificates)
b.ResetTimer()
for i := 0; i < b.N; i++ {
_, _ = tlsConfig.GetCertificate(&gotls.ClientHelloInfo{
ServerName: "www.example.com",
})
delete(tlsConfig.NameToCertificate, "www.example.com")
tlsConfig.Certificates = tlsConfig.Certificates[:lenCerts]
}
}