open-vault/vault/core_test.go
2015-04-02 17:52:11 -07:00

813 lines
18 KiB
Go

package vault
import (
"reflect"
"testing"
"time"
"github.com/hashicorp/vault/audit"
"github.com/hashicorp/vault/logical"
"github.com/hashicorp/vault/physical"
)
var (
// invalidKey is used to test Unseal
invalidKey = []byte("abcdefghijklmnopqrstuvwxyz")[:17]
)
func TestCore_Init(t *testing.T) {
inm := physical.NewInmem()
conf := &CoreConfig{Physical: inm}
c, err := NewCore(conf)
if err != nil {
t.Fatalf("err: %v", err)
}
init, err := c.Initialized()
if err != nil {
t.Fatalf("err: %v", err)
}
if init {
t.Fatalf("should not be init")
}
// Check the seal configuration
outConf, err := c.SealConfig()
if err != nil {
t.Fatalf("err: %v", err)
}
if outConf != nil {
t.Fatalf("bad: %v", outConf)
}
sealConf := &SealConfig{
SecretShares: 1,
SecretThreshold: 1,
}
res, err := c.Initialize(sealConf)
if err != nil {
t.Fatalf("err: %v", err)
}
if len(res.SecretShares) != 1 {
t.Fatalf("Bad: %v", res)
}
if res.RootToken == "" {
t.Fatalf("Bad: %v", res)
}
_, err = c.Initialize(sealConf)
if err != ErrAlreadyInit {
t.Fatalf("err: %v", err)
}
init, err = c.Initialized()
if err != nil {
t.Fatalf("err: %v", err)
}
if !init {
t.Fatalf("should be init")
}
// Check the seal configuration
outConf, err = c.SealConfig()
if err != nil {
t.Fatalf("err: %v", err)
}
if !reflect.DeepEqual(outConf, sealConf) {
t.Fatalf("bad: %v expect: %v", outConf, sealConf)
}
// New Core, same backend
c2, err := NewCore(conf)
if err != nil {
t.Fatalf("err: %v", err)
}
_, err = c2.Initialize(sealConf)
if err != ErrAlreadyInit {
t.Fatalf("err: %v", err)
}
init, err = c2.Initialized()
if err != nil {
t.Fatalf("err: %v", err)
}
if !init {
t.Fatalf("should be init")
}
// Check the seal configuration
outConf, err = c2.SealConfig()
if err != nil {
t.Fatalf("err: %v", err)
}
if !reflect.DeepEqual(outConf, sealConf) {
t.Fatalf("bad: %v expect: %v", outConf, sealConf)
}
}
func TestCore_Init_MultiShare(t *testing.T) {
c := TestCore(t)
sealConf := &SealConfig{
SecretShares: 5,
SecretThreshold: 3,
}
res, err := c.Initialize(sealConf)
if err != nil {
t.Fatalf("err: %v", err)
}
if len(res.SecretShares) != 5 {
t.Fatalf("Bad: %v", res)
}
if res.RootToken == "" {
t.Fatalf("Bad: %v", res)
}
// Check the seal configuration
outConf, err := c.SealConfig()
if err != nil {
t.Fatalf("err: %v", err)
}
if !reflect.DeepEqual(outConf, sealConf) {
t.Fatalf("bad: %v expect: %v", outConf, sealConf)
}
}
func TestCore_Unseal_MultiShare(t *testing.T) {
c := TestCore(t)
_, err := c.Unseal(invalidKey)
if err != ErrNotInit {
t.Fatalf("err: %v", err)
}
sealConf := &SealConfig{
SecretShares: 5,
SecretThreshold: 3,
}
res, err := c.Initialize(sealConf)
if err != nil {
t.Fatalf("err: %v", err)
}
sealed, err := c.Sealed()
if err != nil {
t.Fatalf("err: %v", err)
}
if !sealed {
t.Fatalf("should be sealed")
}
if prog := c.SecretProgress(); prog != 0 {
t.Fatalf("bad progress: %d", prog)
}
for i := 0; i < 5; i++ {
unseal, err := c.Unseal(res.SecretShares[i])
if err != nil {
t.Fatalf("err: %v", err)
}
// Ignore redundant
_, err = c.Unseal(res.SecretShares[i])
if err != nil {
t.Fatalf("err: %v", err)
}
if i >= 2 {
if !unseal {
t.Fatalf("should be unsealed")
}
if prog := c.SecretProgress(); prog != 0 {
t.Fatalf("bad progress: %d", prog)
}
} else {
if unseal {
t.Fatalf("should not be unsealed")
}
if prog := c.SecretProgress(); prog != i+1 {
t.Fatalf("bad progress: %d", prog)
}
}
}
sealed, err = c.Sealed()
if err != nil {
t.Fatalf("err: %v", err)
}
if sealed {
t.Fatalf("should not be sealed")
}
err = c.Seal(res.RootToken)
if err != nil {
t.Fatalf("err: %v", err)
}
// Ignore redundant
err = c.Seal(res.RootToken)
if err != nil {
t.Fatalf("err: %v", err)
}
sealed, err = c.Sealed()
if err != nil {
t.Fatalf("err: %v", err)
}
if !sealed {
t.Fatalf("should be sealed")
}
}
func TestCore_Unseal_Single(t *testing.T) {
c := TestCore(t)
_, err := c.Unseal(invalidKey)
if err != ErrNotInit {
t.Fatalf("err: %v", err)
}
sealConf := &SealConfig{
SecretShares: 1,
SecretThreshold: 1,
}
res, err := c.Initialize(sealConf)
if err != nil {
t.Fatalf("err: %v", err)
}
sealed, err := c.Sealed()
if err != nil {
t.Fatalf("err: %v", err)
}
if !sealed {
t.Fatalf("should be sealed")
}
if prog := c.SecretProgress(); prog != 0 {
t.Fatalf("bad progress: %d", prog)
}
unseal, err := c.Unseal(res.SecretShares[0])
if err != nil {
t.Fatalf("err: %v", err)
}
if !unseal {
t.Fatalf("should be unsealed")
}
if prog := c.SecretProgress(); prog != 0 {
t.Fatalf("bad progress: %d", prog)
}
sealed, err = c.Sealed()
if err != nil {
t.Fatalf("err: %v", err)
}
if sealed {
t.Fatalf("should not be sealed")
}
}
func TestCore_Route_Sealed(t *testing.T) {
c := TestCore(t)
sealConf := &SealConfig{
SecretShares: 1,
SecretThreshold: 1,
}
// Should not route anything
req := &logical.Request{
Operation: logical.ReadOperation,
Path: "sys/mounts",
}
_, err := c.HandleRequest(req)
if err != ErrSealed {
t.Fatalf("err: %v", err)
}
res, err := c.Initialize(sealConf)
if err != nil {
t.Fatalf("err: %v", err)
}
unseal, err := c.Unseal(res.SecretShares[0])
if err != nil {
t.Fatalf("err: %v", err)
}
if !unseal {
t.Fatalf("should be unsealed")
}
// Should not error after unseal
req.ClientToken = res.RootToken
_, err = c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
}
// Attempt to unseal after doing a first seal
func TestCore_SealUnseal(t *testing.T) {
c, key, root := TestCoreUnsealed(t)
if err := c.Seal(root); err != nil {
t.Fatalf("err: %v", err)
}
if unseal, err := c.Unseal(key); err != nil || !unseal {
t.Fatalf("err: %v", err)
}
}
// Attempt to seal bad token
func TestCore_Seal_BadToken(t *testing.T) {
c, _, _ := TestCoreUnsealed(t)
if err := c.Seal("foo"); err == nil {
t.Fatalf("err: %v", err)
}
if sealed, err := c.Sealed(); err != nil || sealed {
t.Fatalf("err: %v", err)
}
}
// Ensure we get a VaultID
func TestCore_HandleRequest_Lease(t *testing.T) {
c, _, root := TestCoreUnsealed(t)
req := &logical.Request{
Operation: logical.WriteOperation,
Path: "secret/test",
Data: map[string]interface{}{
"foo": "bar",
"lease": "1h",
},
ClientToken: root,
}
resp, err := c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp != nil {
t.Fatalf("bad: %#v", resp)
}
// Read the key
req.Operation = logical.ReadOperation
req.Data = nil
resp, err = c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp == nil || resp.Secret == nil || resp.Data == nil {
t.Fatalf("bad: %#v", resp)
}
if resp.Secret.Lease != time.Hour {
t.Fatalf("bad: %#v", resp.Secret)
}
if resp.Secret.VaultID == "" {
t.Fatalf("bad: %#v", resp.Secret)
}
if resp.Data["foo"] != "bar" {
t.Fatalf("bad: %#v", resp.Data)
}
}
func TestCore_HandleRequest_MissingToken(t *testing.T) {
c, _, _ := TestCoreUnsealed(t)
req := &logical.Request{
Operation: logical.WriteOperation,
Path: "secret/test",
Data: map[string]interface{}{
"foo": "bar",
"lease": "1h",
},
}
resp, err := c.HandleRequest(req)
if err != logical.ErrInvalidRequest {
t.Fatalf("err: %v", err)
}
if resp.Data["error"] != "missing client token" {
t.Fatalf("bad: %#v", resp)
}
}
func TestCore_HandleRequest_InvalidToken(t *testing.T) {
c, _, _ := TestCoreUnsealed(t)
req := &logical.Request{
Operation: logical.WriteOperation,
Path: "secret/test",
Data: map[string]interface{}{
"foo": "bar",
"lease": "1h",
},
ClientToken: "foobarbaz",
}
resp, err := c.HandleRequest(req)
if err != logical.ErrInvalidRequest {
t.Fatalf("err: %v", err)
}
if resp.Data["error"] != "invalid client token" {
t.Fatalf("bad: %#v", resp)
}
}
// Test a root path is denied if non-root
func TestCore_HandleRequest_RootPath(t *testing.T) {
c, _, root := TestCoreUnsealed(t)
testCoreMakeToken(t, c, root, "child", []string{"test"})
req := &logical.Request{
Operation: logical.ReadOperation,
Path: "sys/policy", // root protected!
ClientToken: "child",
}
resp, err := c.HandleRequest(req)
if err != logical.ErrPermissionDenied {
t.Fatalf("err: %v, resp: %v", err, resp)
}
}
// Test a root path is allowed if non-root but with sudo
func TestCore_HandleRequest_RootPath_WithSudo(t *testing.T) {
c, _, root := TestCoreUnsealed(t)
// Set the 'test' policy object to permit access to sys/policy
req := &logical.Request{
Operation: logical.WriteOperation,
Path: "sys/policy/test", // root protected!
Data: map[string]interface{}{
"rules": `path "sys/policy" { policy = "sudo" }`,
},
ClientToken: root,
}
resp, err := c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp != nil {
t.Fatalf("bad: %#v", resp)
}
// Child token (non-root) but with 'test' policy should have access
testCoreMakeToken(t, c, root, "child", []string{"test"})
req = &logical.Request{
Operation: logical.ReadOperation,
Path: "sys/policy", // root protected!
ClientToken: "child",
}
resp, err = c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp == nil {
t.Fatalf("bad: %#v", resp)
}
}
// Check that standard permissions work
func TestCore_HandleRequest_PermissionDenied(t *testing.T) {
c, _, root := TestCoreUnsealed(t)
testCoreMakeToken(t, c, root, "child", []string{"test"})
req := &logical.Request{
Operation: logical.WriteOperation,
Path: "secret/test",
Data: map[string]interface{}{
"foo": "bar",
"lease": "1h",
},
ClientToken: "child",
}
resp, err := c.HandleRequest(req)
if err != logical.ErrPermissionDenied {
t.Fatalf("err: %v, resp: %v", err, resp)
}
}
// Check that standard permissions work
func TestCore_HandleRequest_PermissionAllowed(t *testing.T) {
c, _, root := TestCoreUnsealed(t)
testCoreMakeToken(t, c, root, "child", []string{"test"})
// Set the 'test' policy object to permit access to secret/
req := &logical.Request{
Operation: logical.WriteOperation,
Path: "sys/policy/test",
Data: map[string]interface{}{
"rules": `path "secret/" { policy = "write" }`,
},
ClientToken: root,
}
resp, err := c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp != nil {
t.Fatalf("bad: %#v", resp)
}
// Write should work now
req = &logical.Request{
Operation: logical.WriteOperation,
Path: "secret/test",
Data: map[string]interface{}{
"foo": "bar",
"lease": "1h",
},
ClientToken: "child",
}
resp, err = c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp != nil {
t.Fatalf("bad: %#v", resp)
}
}
func TestCore_HandleRequest_NoConnection(t *testing.T) {
// Create a badass credential backend that always logs in as armon
noop := &NoopBackend{
Response: &logical.Response{},
}
c, _, root := TestCoreUnsealed(t)
c.logicalBackends["noop"] = func(map[string]string) (logical.Backend, error) {
return noop, nil
}
// Enable the credential backend
req := logical.TestRequest(t, logical.WriteOperation, "sys/mounts/foo")
req.Data["type"] = "noop"
req.Data["description"] = "foo"
req.ClientToken = root
_, err := c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
// Attempt to request with connection data
req = &logical.Request{
Path: "foo/login",
Connection: &logical.Connection{},
}
req.ClientToken = root
if _, err := c.HandleRequest(req); err != nil {
t.Fatalf("err: %v", err)
}
if noop.Requests[0].Connection != nil {
t.Fatalf("bad: %#v", noop.Requests)
}
}
func TestCore_HandleRequest_ConnOnLogin(t *testing.T) {
// Create a badass credential backend that always logs in as armon
noop := &NoopBackend{
Login: []string{"login"},
Response: &logical.Response{},
}
c, _, root := TestCoreUnsealed(t)
c.credentialBackends["noop"] = func(map[string]string) (logical.Backend, error) {
return noop, nil
}
// Enable the credential backend
req := logical.TestRequest(t, logical.WriteOperation, "sys/auth/foo")
req.Data["type"] = "noop"
req.ClientToken = root
_, err := c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
// Attempt to request with connection data
req = &logical.Request{
Path: "auth/foo/login",
Connection: &logical.Connection{},
}
if _, err := c.HandleRequest(req); err != nil {
t.Fatalf("err: %v", err)
}
if noop.Requests[0].Connection == nil {
t.Fatalf("bad: %#v", noop.Requests)
}
}
// Ensure we get a client token
func TestCore_HandleLogin_Token(t *testing.T) {
// Create a badass credential backend that always logs in as armon
noop := &NoopBackend{
Login: []string{"login"},
Response: &logical.Response{
Auth: &logical.Auth{
Policies: []string{"foo", "bar"},
Metadata: map[string]string{
"user": "armon",
},
},
},
}
c, _, root := TestCoreUnsealed(t)
c.credentialBackends["noop"] = func(map[string]string) (logical.Backend, error) {
return noop, nil
}
// Enable the credential backend
req := logical.TestRequest(t, logical.WriteOperation, "sys/auth/foo")
req.Data["type"] = "noop"
req.ClientToken = root
_, err := c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
// Attempt to login
lreq := &logical.Request{
Path: "auth/foo/login",
}
lresp, err := c.HandleRequest(lreq)
if err != nil {
t.Fatalf("err: %v", err)
}
// Ensure we got a client token back
clientToken := lresp.Auth.ClientToken
if clientToken == "" {
t.Fatalf("bad: %#v", lresp)
}
// Check the policy and metadata
te, err := c.tokenStore.Lookup(clientToken)
if err != nil {
t.Fatalf("err: %v", err)
}
expect := &TokenEntry{
ID: clientToken,
Parent: "",
Policies: []string{"foo", "bar"},
Path: "auth/foo/login",
Meta: map[string]string{
"user": "armon",
},
}
if !reflect.DeepEqual(te, expect) {
t.Fatalf("Bad: %#v expect: %#v", te, expect)
}
// Check that we have a lease with default duration
if lresp.Auth.Lease != defaultLeaseDuration {
t.Fatalf("bad: %#v", lresp.Auth)
}
}
func TestCore_HandleRequest_AuditTrail(t *testing.T) {
// Create a noop audit backend
noop := &NoopAudit{}
c, _, root := TestCoreUnsealed(t)
c.auditBackends["noop"] = func(map[string]string) (audit.Backend, error) {
return noop, nil
}
// Enable the audit backend
req := logical.TestRequest(t, logical.WriteOperation, "sys/audit/noop")
req.Data["type"] = "noop"
req.ClientToken = root
resp, err := c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
// Make a request
req = &logical.Request{
Operation: logical.WriteOperation,
Path: "secret/test",
Data: map[string]interface{}{
"foo": "bar",
"lease": "1h",
},
ClientToken: root,
}
req.ClientToken = root
if _, err := c.HandleRequest(req); err != nil {
t.Fatalf("err: %v", err)
}
// Check the audit trail on request and response
if len(noop.ReqAuth) != 1 {
t.Fatalf("bad: %#v", noop)
}
auth := noop.ReqAuth[0]
if auth.ClientToken != root {
t.Fatalf("bad client token: %#v", auth)
}
if len(auth.Policies) != 1 || auth.Policies[0] != "root" {
t.Fatalf("bad: %#v", auth)
}
if len(noop.Req) != 1 || !reflect.DeepEqual(noop.Req[0], req) {
t.Fatalf("Bad: %#v", noop.Req[0])
}
if len(noop.RespAuth) != 2 {
t.Fatalf("bad: %#v", noop)
}
if !reflect.DeepEqual(noop.RespAuth[1], auth) {
t.Fatalf("bad: %#v", auth)
}
if len(noop.RespReq) != 2 || !reflect.DeepEqual(noop.RespReq[1], req) {
t.Fatalf("Bad: %#v", noop.RespReq[1])
}
if len(noop.Resp) != 2 || !reflect.DeepEqual(noop.Resp[1], resp) {
t.Fatalf("Bad: %#v", noop.Resp[1])
}
}
// Ensure we get a client token
func TestCore_HandleLogin_AuditTrail(t *testing.T) {
// Create a badass credential backend that always logs in as armon
noop := &NoopAudit{}
noopBack := &NoopBackend{
Login: []string{"login"},
Response: &logical.Response{
Secret: &logical.Secret{
Lease: time.Hour,
},
Auth: &logical.Auth{
Policies: []string{"foo", "bar"},
Metadata: map[string]string{
"user": "armon",
},
},
},
}
c, _, root := TestCoreUnsealed(t)
c.credentialBackends["noop"] = func(map[string]string) (logical.Backend, error) {
return noopBack, nil
}
c.auditBackends["noop"] = func(map[string]string) (audit.Backend, error) {
return noop, nil
}
// Enable the credential backend
req := logical.TestRequest(t, logical.WriteOperation, "sys/auth/foo")
req.Data["type"] = "noop"
req.ClientToken = root
_, err := c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
// Enable the audit backend
req = logical.TestRequest(t, logical.WriteOperation, "sys/audit/noop")
req.Data["type"] = "noop"
req.ClientToken = root
_, err = c.HandleRequest(req)
if err != nil {
t.Fatalf("err: %v", err)
}
// Attempt to login
lreq := &logical.Request{
Path: "auth/foo/login",
}
lresp, err := c.HandleRequest(lreq)
if err != nil {
t.Fatalf("err: %v", err)
}
// Ensure we got a client token back
clientToken := lresp.Auth.ClientToken
if clientToken == "" {
t.Fatalf("bad: %#v", lresp)
}
// Check the audit trail on request and response
if len(noop.ReqAuth) != 1 {
t.Fatalf("bad: %#v", noop)
}
if len(noop.Req) != 1 || !reflect.DeepEqual(noop.Req[0], lreq) {
t.Fatalf("Bad: %#v %#v", noop.Req[0], lreq)
}
if len(noop.RespAuth) != 2 {
t.Fatalf("bad: %#v", noop)
}
auth := noop.RespAuth[1]
if auth.ClientToken != clientToken {
t.Fatalf("bad client token: %#v", auth)
}
if len(auth.Policies) != 2 || auth.Policies[0] != "foo" || auth.Policies[1] != "bar" {
t.Fatalf("bad: %#v", auth)
}
if len(noop.RespReq) != 2 || !reflect.DeepEqual(noop.RespReq[1], lreq) {
t.Fatalf("Bad: %#v", noop.RespReq[1])
}
if len(noop.Resp) != 2 || !reflect.DeepEqual(noop.Resp[1], lresp) {
t.Fatalf("Bad: %#v %#v", noop.Resp[1], lresp)
}
}