open-consul/agent/config/deprecated_test.go

217 lines
6.6 KiB
Go

package config
import (
"fmt"
"sort"
"testing"
"time"
"github.com/stretchr/testify/require"
"github.com/hashicorp/consul/tlsutil"
"github.com/hashicorp/consul/types"
)
func TestLoad_DeprecatedConfig(t *testing.T) {
opts := LoadOpts{
HCL: []string{`
data_dir = "/foo"
acl_datacenter = "dcone"
acl_agent_token = "token1"
acl_token = "token2"
acl_replication_token = "token3"
acl_default_policy = "deny"
acl_down_policy = "async-cache"
acl_ttl = "3h"
acl_enable_key_list_policy = true
ca_file = "some-ca-file"
ca_path = "some-ca-path"
cert_file = "some-cert-file"
key_file = "some-key-file"
tls_cipher_suites = "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA"
tls_min_version = "tls11"
verify_incoming = true
verify_incoming_https = false
verify_incoming_rpc = false
verify_outgoing = true
verify_server_hostname = true
tls_prefer_server_cipher_suites = true
`},
}
patchLoadOptsShims(&opts)
result, err := Load(opts)
require.NoError(t, err)
expectWarns := []string{
deprecationWarning("acl_agent_token", "acl.tokens.agent"),
deprecationWarning("acl_datacenter", "primary_datacenter"),
deprecationWarning("acl_default_policy", "acl.default_policy"),
deprecationWarning("acl_down_policy", "acl.down_policy"),
deprecationWarning("acl_enable_key_list_policy", "acl.enable_key_list_policy"),
deprecationWarning("acl_replication_token", "acl.tokens.replication"),
deprecationWarning("acl_token", "acl.tokens.default"),
deprecationWarning("acl_ttl", "acl.token_ttl"),
deprecationWarning("ca_file", "tls.defaults.ca_file"),
deprecationWarning("ca_path", "tls.defaults.ca_path"),
deprecationWarning("cert_file", "tls.defaults.cert_file"),
deprecationWarning("key_file", "tls.defaults.key_file"),
deprecationWarning("tls_cipher_suites", "tls.defaults.tls_cipher_suites"),
fmt.Sprintf("'tls_min_version' value 'tls11' is deprecated, please specify 'TLSv1_1' instead"),
deprecationWarning("tls_min_version", "tls.defaults.tls_min_version"),
deprecationWarning("verify_incoming", "tls.defaults.verify_incoming"),
deprecationWarning("verify_incoming_https", "tls.https.verify_incoming"),
deprecationWarning("verify_incoming_rpc", "tls.internal_rpc.verify_incoming"),
deprecationWarning("verify_outgoing", "tls.defaults.verify_outgoing"),
deprecationWarning("verify_server_hostname", "tls.internal_rpc.verify_server_hostname"),
"The 'tls_prefer_server_cipher_suites' field is deprecated and will be ignored.",
}
require.ElementsMatch(t, expectWarns, result.Warnings)
// Ideally this would compare against the entire result.RuntimeConfig, but
// we have so many non-zero defaults in that response that the noise of those
// defaults makes this test difficult to read. So as a workaround, compare
// specific values.
rt := result.RuntimeConfig
require.Equal(t, true, rt.ACLsEnabled)
require.Equal(t, "dcone", rt.PrimaryDatacenter)
require.Equal(t, "token1", rt.ACLTokens.ACLAgentToken)
require.Equal(t, "token2", rt.ACLTokens.ACLDefaultToken)
require.Equal(t, "token3", rt.ACLTokens.ACLReplicationToken)
require.Equal(t, "deny", rt.ACLResolverSettings.ACLDefaultPolicy)
require.Equal(t, "async-cache", rt.ACLResolverSettings.ACLDownPolicy)
require.Equal(t, 3*time.Hour, rt.ACLResolverSettings.ACLTokenTTL)
require.Equal(t, true, rt.ACLEnableKeyListPolicy)
for _, l := range []tlsutil.ProtocolConfig{rt.TLS.InternalRPC, rt.TLS.GRPC, rt.TLS.HTTPS} {
require.Equal(t, "some-ca-file", l.CAFile)
require.Equal(t, "some-ca-path", l.CAPath)
require.Equal(t, "some-cert-file", l.CertFile)
require.Equal(t, "some-key-file", l.KeyFile)
require.Equal(t, types.TLSVersion("TLSv1_1"), l.TLSMinVersion)
require.Equal(t, []types.TLSCipherSuite{types.TLSCipherSuite("TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA")}, l.CipherSuites)
}
require.False(t, rt.TLS.InternalRPC.VerifyIncoming)
require.False(t, rt.TLS.HTTPS.VerifyIncoming)
require.True(t, rt.TLS.GRPC.VerifyIncoming)
require.True(t, rt.TLS.InternalRPC.VerifyOutgoing)
require.True(t, rt.TLS.HTTPS.VerifyOutgoing)
require.True(t, rt.TLS.InternalRPC.VerifyServerHostname)
}
func TestLoad_DeprecatedConfig_ACLReplication(t *testing.T) {
opts := LoadOpts{
HCL: []string{`
data_dir = "/foo"
enable_acl_replication = true
`},
}
patchLoadOptsShims(&opts)
result, err := Load(opts)
require.NoError(t, err)
expectWarns := []string{
deprecationWarning("enable_acl_replication", "acl.enable_token_replication"),
}
sort.Strings(result.Warnings)
require.Equal(t, expectWarns, result.Warnings)
// Ideally this would compare against the entire result.RuntimeConfig, but
// we have so many non-zero defaults in that response that the noise of those
// defaults makes this test difficult to read. So as a workaround, compare
// specific values.
rt := result.RuntimeConfig
require.Equal(t, true, rt.ACLTokenReplication)
}
func TestLoad_DeprecatedConfig_ACLMasterTokens(t *testing.T) {
t.Run("top-level fields", func(t *testing.T) {
opts := LoadOpts{
HCL: []string{`
data_dir = "/foo"
acl_master_token = "token1"
acl_agent_master_token = "token2"
`},
}
patchLoadOptsShims(&opts)
result, err := Load(opts)
require.NoError(t, err)
expectWarns := []string{
deprecationWarning("acl_master_token", "acl.tokens.initial_management"),
deprecationWarning("acl_agent_master_token", "acl.tokens.agent_recovery"),
}
require.ElementsMatch(t, expectWarns, result.Warnings)
rt := result.RuntimeConfig
require.Equal(t, "token1", rt.ACLInitialManagementToken)
require.Equal(t, "token2", rt.ACLTokens.ACLAgentRecoveryToken)
})
t.Run("embedded in tokens struct", func(t *testing.T) {
opts := LoadOpts{
HCL: []string{`
data_dir = "/foo"
acl {
tokens {
master = "token1"
agent_master = "token2"
}
}
`},
}
patchLoadOptsShims(&opts)
result, err := Load(opts)
require.NoError(t, err)
expectWarns := []string{
deprecationWarning("acl.tokens.master", "acl.tokens.initial_management"),
deprecationWarning("acl.tokens.agent_master", "acl.tokens.agent_recovery"),
}
require.ElementsMatch(t, expectWarns, result.Warnings)
rt := result.RuntimeConfig
require.Equal(t, "token1", rt.ACLInitialManagementToken)
require.Equal(t, "token2", rt.ACLTokens.ACLAgentRecoveryToken)
})
t.Run("both", func(t *testing.T) {
opts := LoadOpts{
HCL: []string{`
data_dir = "/foo"
acl_master_token = "token1"
acl_agent_master_token = "token2"
acl {
tokens {
master = "token3"
agent_master = "token4"
}
}
`},
}
patchLoadOptsShims(&opts)
result, err := Load(opts)
require.NoError(t, err)
rt := result.RuntimeConfig
require.Equal(t, "token3", rt.ACLInitialManagementToken)
require.Equal(t, "token4", rt.ACLTokens.ACLAgentRecoveryToken)
})
}