128 lines
3.4 KiB
Go
128 lines
3.4 KiB
Go
package connect
|
|
|
|
import (
|
|
"fmt"
|
|
"os"
|
|
"os/exec"
|
|
"path/filepath"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
var mustAlwaysRun = os.Getenv("CI") == "true"
|
|
|
|
func skipIfMissingOpenSSL(t *testing.T) {
|
|
openSSLBinaryName := "openssl"
|
|
_, err := exec.LookPath(openSSLBinaryName)
|
|
if err != nil {
|
|
if mustAlwaysRun {
|
|
t.Fatalf("%q not found on $PATH", openSSLBinaryName)
|
|
}
|
|
t.Skipf("%q not found on $PATH", openSSLBinaryName)
|
|
}
|
|
}
|
|
|
|
// Test that the TestCA and TestLeaf functions generate valid certificates.
|
|
func testCAAndLeaf(t *testing.T, keyType string, keyBits int) {
|
|
skipIfMissingOpenSSL(t)
|
|
|
|
// Create the certs
|
|
ca := TestCAWithKeyType(t, nil, keyType, keyBits)
|
|
leaf, _ := TestLeaf(t, "web", ca)
|
|
|
|
// Create a temporary directory for storing the certs
|
|
td, err := os.MkdirTemp("", "consul")
|
|
require.NoError(t, err)
|
|
defer os.RemoveAll(td)
|
|
|
|
// Write the cert
|
|
require.NoError(t, os.WriteFile(filepath.Join(td, "ca.pem"), []byte(ca.RootCert), 0644))
|
|
require.NoError(t, os.WriteFile(filepath.Join(td, "leaf.pem"), []byte(leaf[:]), 0644))
|
|
|
|
// Use OpenSSL to verify so we have an external, known-working process
|
|
// that can verify this outside of our own implementations.
|
|
cmd := exec.Command(
|
|
"openssl", "verify", "-verbose", "-CAfile", "ca.pem", "leaf.pem")
|
|
cmd.Dir = td
|
|
output, err := cmd.Output()
|
|
t.Log("STDOUT:", string(output))
|
|
if ee, ok := err.(*exec.ExitError); ok {
|
|
t.Log("STDERR:", string(ee.Stderr))
|
|
}
|
|
require.NoError(t, err)
|
|
}
|
|
|
|
// Test cross-signing.
|
|
func testCAAndLeaf_xc(t *testing.T, keyType string, keyBits int) {
|
|
skipIfMissingOpenSSL(t)
|
|
|
|
// Create the certs
|
|
ca1 := TestCAWithKeyType(t, nil, keyType, keyBits)
|
|
ca2 := TestCAWithKeyType(t, ca1, keyType, keyBits)
|
|
leaf1, _ := TestLeaf(t, "web", ca1)
|
|
leaf2, _ := TestLeaf(t, "web", ca2)
|
|
|
|
// Create a temporary directory for storing the certs
|
|
td, err := os.MkdirTemp("", "consul")
|
|
assert.Nil(t, err)
|
|
defer os.RemoveAll(td)
|
|
|
|
// Write the cert
|
|
xcbundle := []byte(ca1.RootCert)
|
|
xcbundle = append(xcbundle, '\n')
|
|
xcbundle = append(xcbundle, []byte(ca2.SigningCert)...)
|
|
assert.Nil(t, os.WriteFile(filepath.Join(td, "ca.pem"), xcbundle, 0644))
|
|
assert.Nil(t, os.WriteFile(filepath.Join(td, "leaf1.pem"), []byte(leaf1), 0644))
|
|
assert.Nil(t, os.WriteFile(filepath.Join(td, "leaf2.pem"), []byte(leaf2), 0644))
|
|
|
|
// OpenSSL verify the cross-signed leaf (leaf2)
|
|
{
|
|
cmd := exec.Command(
|
|
"openssl", "verify", "-verbose", "-CAfile", "ca.pem", "leaf2.pem")
|
|
cmd.Dir = td
|
|
output, err := cmd.Output()
|
|
t.Log(string(output))
|
|
assert.Nil(t, err)
|
|
}
|
|
|
|
// OpenSSL verify the old leaf (leaf1)
|
|
{
|
|
cmd := exec.Command(
|
|
"openssl", "verify", "-verbose", "-CAfile", "ca.pem", "leaf1.pem")
|
|
cmd.Dir = td
|
|
output, err := cmd.Output()
|
|
t.Log(string(output))
|
|
assert.Nil(t, err)
|
|
}
|
|
}
|
|
|
|
func TestTestCAAndLeaf(t *testing.T) {
|
|
if testing.Short() {
|
|
t.Skip("too slow for testing.Short")
|
|
}
|
|
|
|
t.Parallel()
|
|
for _, params := range goodParams {
|
|
t.Run(fmt.Sprintf("TestTestCAAndLeaf-%s-%d", params.keyType, params.keyBits),
|
|
func(t *testing.T) {
|
|
testCAAndLeaf(t, params.keyType, params.keyBits)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestTestCAAndLeaf_xc(t *testing.T) {
|
|
if testing.Short() {
|
|
t.Skip("too slow for testing.Short")
|
|
}
|
|
|
|
t.Parallel()
|
|
for _, params := range goodParams {
|
|
t.Run(fmt.Sprintf("TestTestCAAndLeaf_xc-%s-%d", params.keyType, params.keyBits),
|
|
func(t *testing.T) {
|
|
testCAAndLeaf_xc(t, params.keyType, params.keyBits)
|
|
})
|
|
}
|
|
}
|