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|
package acceptance_test
import (
"crypto/tls"
"testing"
"github.com/stretchr/testify/require"
)
func TestAcceptsSupportedCiphers(t *testing.T) {
RunPagesProcess(t,
withListeners([]ListenSpec{httpsListener}),
)
tlsConfig := &tls.Config{
CipherSuites: []uint16{
tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305,
tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
tls.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
},
}
client, cleanup := ClientWithConfig(tlsConfig)
defer cleanup()
rsp, err := client.Get(httpsListener.URL("/"))
require.NoError(t, err)
t.Cleanup(func() {
rsp.Body.Close()
})
}
func tlsConfigWithInsecureCiphersOnly() *tls.Config {
return &tls.Config{
CipherSuites: []uint16{
tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA,
},
MaxVersion: tls.VersionTLS12, // ciphers for TLS1.3 are not configurable and will work if enabled
}
}
func TestRejectsUnsupportedCiphers(t *testing.T) {
RunPagesProcess(t,
withListeners([]ListenSpec{httpsListener}),
)
client, cleanup := ClientWithConfig(tlsConfigWithInsecureCiphersOnly())
defer cleanup()
rsp, err := client.Get(httpsListener.URL("/"))
require.Nil(t, rsp)
require.Error(t, err)
}
func TestEnableInsecureCiphers(t *testing.T) {
RunPagesProcess(t,
withListeners([]ListenSpec{httpsListener}),
withExtraArgument("-insecure-ciphers", "true"),
)
client, cleanup := ClientWithConfig(tlsConfigWithInsecureCiphersOnly())
defer cleanup()
rsp, err := client.Get(httpsListener.URL("/"))
require.NoError(t, err)
t.Cleanup(func() {
rsp.Body.Close()
})
}
func TestTLSVersions(t *testing.T) {
tests := map[string]struct {
tlsMin string
tlsMax string
tlsClient uint16
expectError bool
}{
"client version not supported": {tlsMin: "tls1.2", tlsMax: "tls1.3", tlsClient: tls.VersionTLS10, expectError: true},
"client version supported": {tlsMin: "tls1.2", tlsMax: "tls1.3", tlsClient: tls.VersionTLS12, expectError: false},
"client and server using default settings": {tlsMin: "", tlsMax: "", tlsClient: 0, expectError: false},
}
for name, tc := range tests {
t.Run(name, func(t *testing.T) {
var args []string
if tc.tlsMin != "" {
args = append(args, "-tls-min-version", tc.tlsMin)
}
if tc.tlsMax != "" {
args = append(args, "-tls-max-version", tc.tlsMax)
}
RunPagesProcess(t,
withListeners([]ListenSpec{httpsListener}),
withArguments(args),
)
tlsConfig := &tls.Config{}
if tc.tlsClient != 0 {
tlsConfig.MinVersion = tc.tlsClient
tlsConfig.MaxVersion = tc.tlsClient
}
client, cleanup := ClientWithConfig(tlsConfig)
defer cleanup()
rsp, err := client.Get(httpsListener.URL("/"))
if tc.expectError {
require.Error(t, err)
} else {
require.NoError(t, err)
rsp.Body.Close()
}
})
}
}
|
