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51 lines
1.3 KiB
51 lines
1.3 KiB
package tls
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import (
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"crypto/rand"
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"crypto/rsa"
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"crypto/x509"
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"crypto/x509/pkix"
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"encoding/pem"
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"log"
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"math/big"
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"time"
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"v2ray.com/core/common"
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v2tls "v2ray.com/core/transport/internet/tls"
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)
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func GenerateCertificateForTest() *v2tls.Certificate {
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priv, err := rsa.GenerateKey(rand.Reader, 2048)
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common.Must(err)
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serialNumberLimit := new(big.Int).Lsh(big.NewInt(1), 128)
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serialNumber, err := rand.Int(rand.Reader, serialNumberLimit)
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if err != nil {
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log.Fatalf("failed to generate serial number: %s", err)
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}
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template := x509.Certificate{
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SerialNumber: serialNumber,
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Subject: pkix.Name{
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Organization: []string{"V2Ray Inc"},
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},
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NotBefore: time.Now(),
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NotAfter: time.Now().Add(time.Hour),
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KeyUsage: x509.KeyUsageKeyEncipherment | x509.KeyUsageDigitalSignature,
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ExtKeyUsage: []x509.ExtKeyUsage{x509.ExtKeyUsageServerAuth},
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BasicConstraintsValid: true,
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DNSNames: []string{"www.v2ray.com"},
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}
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derBytes, err := x509.CreateCertificate(rand.Reader, &template, &template, &priv.PublicKey, priv)
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common.Must(err)
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certPEM := pem.EncodeToMemory(&pem.Block{Type: "CERTIFICATE", Bytes: derBytes})
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keyPEM := pem.EncodeToMemory(&pem.Block{Type: "RSA PRIVATE KEY", Bytes: x509.MarshalPKCS1PrivateKey(priv)})
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return &v2tls.Certificate{
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Certificate: certPEM,
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Key: keyPEM,
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}
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}
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