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Add extra tests for signer_test and verifier_test

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This commit is contained in:
Captain ALM 2024-06-09 18:40:43 +01:00
parent 6fbc9e3c1f
commit 407f8510b6
Signed by: alfred
GPG Key ID: 4E4ADD02609997B1
4 changed files with 175 additions and 9 deletions
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16
key_store_test.go
View File

@ -11,8 +11,8 @@ import (
"testing"
)
const prvExt = "prv"
const pubExt = "pub"
const kst_prvExt = "prv"
const kst_pubExt = "pub"
func setupTestDirKeyStore(t *testing.T, genKeys bool) (string, func(t *testing.T)) {
tempDir, err := os.MkdirTemp("", "this-is-a-test-dir")
@ -21,19 +21,19 @@ func setupTestDirKeyStore(t *testing.T, genKeys bool) (string, func(t *testing.T
if genKeys {
key1, err := rsa.GenerateKey(rand.Reader, 2048)
assert.NoError(t, err)
err = rsaprivate.Write(path.Join(tempDir, "key1.pem."+prvExt), key1)
err = rsaprivate.Write(path.Join(tempDir, "key1.pem."+kst_prvExt), key1)
assert.NoError(t, err)
key2, err := rsa.GenerateKey(rand.Reader, 2048)
assert.NoError(t, err)
err = rsaprivate.Write(path.Join(tempDir, "key2.pem."+prvExt), key2)
err = rsaprivate.Write(path.Join(tempDir, "key2.pem."+kst_prvExt), key2)
assert.NoError(t, err)
err = rsapublic.Write(path.Join(tempDir, "key2.pem."+pubExt), &key2.PublicKey)
err = rsapublic.Write(path.Join(tempDir, "key2.pem."+kst_pubExt), &key2.PublicKey)
assert.NoError(t, err)
key3, err := rsa.GenerateKey(rand.Reader, 2048)
assert.NoError(t, err)
err = rsapublic.Write(path.Join(tempDir, "key3.pem."+pubExt), &key3.PublicKey)
err = rsapublic.Write(path.Join(tempDir, "key3.pem."+kst_pubExt), &key3.PublicKey)
assert.NoError(t, err)
}
@ -110,7 +110,7 @@ func TestNewMJwtKeyStoreFromDirectory(t *testing.T) {
tempDir, cleaner := setupTestDirKeyStore(t, true)
defer cleaner(t)
kStore, err := NewMJwtKeyStoreFromDirectory(tempDir, prvExt, pubExt)
kStore, err := NewMJwtKeyStoreFromDirectory(tempDir, kst_prvExt, kst_pubExt)
assert.NoError(t, err)
assert.Len(t, kStore.ListKeys(), 3)
@ -130,7 +130,7 @@ func TestExportKeyStore(t *testing.T) {
tempDir2, cleaner2 := setupTestDirKeyStore(t, false)
defer cleaner2(t)
kStore, err := NewMJwtKeyStoreFromDirectory(tempDir, prvExt, pubExt)
kStore, err := NewMJwtKeyStoreFromDirectory(tempDir, kst_prvExt, kst_pubExt)
assert.NoError(t, err)
const prvExt2 = "v"

9
signer.go
View File

@ -30,10 +30,14 @@ func NewMJwtSigner(issuer string, key *rsa.PrivateKey) Signer {
// NewMJwtSignerWithKeyStore creates a new defaultMJwtSigner using the issuer name, a rsa.PrivateKey
// for no kID and a KeyStore for kID based keys
func NewMJwtSignerWithKeyStore(issuer string, key *rsa.PrivateKey, kStore KeyStore) Signer {
var pKey *rsa.PublicKey = nil
if key != nil {
pKey = &key.PublicKey
}
return &defaultMJwtSigner{
issuer: issuer,
key: key,
verify: NewMjwtVerifierWithKeyStore(&key.PublicKey, kStore).(*defaultMJwtVerifier),
verify: NewMjwtVerifierWithKeyStore(pKey, kStore).(*defaultMJwtVerifier),
}
}
@ -108,6 +112,9 @@ func (d *defaultMJwtSigner) SignJwt(wrapped jwt.Claims) (string, error) {
if d == nil {
return "", errors.New("signer nil")
}
if d.key == nil {
return "", errors.New("no private key found")
}
token := jwt.NewWithClaims(jwt.SigningMethodRS512, wrapped)
return token.SignedString(d.key)
}

82
signer_test.go
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@ -5,11 +5,48 @@ import (
"crypto/rsa"
"crypto/x509"
"encoding/pem"
"github.com/1f349/rsa-helper/rsaprivate"
"github.com/1f349/rsa-helper/rsapublic"
"github.com/stretchr/testify/assert"
"os"
"path"
"testing"
)
const st_prvExt = "prv"
const st_pubExt = "pub"
func setupTestDirSigner(t *testing.T, genKeys bool) (string, *rsa.PrivateKey, func(t *testing.T)) {
tempDir, err := os.MkdirTemp("", "this-is-a-test-dir")
assert.NoError(t, err)
var key3 *rsa.PrivateKey = nil
if genKeys {
key1, err := rsa.GenerateKey(rand.Reader, 2048)
assert.NoError(t, err)
err = rsaprivate.Write(path.Join(tempDir, "key1.pem."+st_prvExt), key1)
assert.NoError(t, err)
key2, err := rsa.GenerateKey(rand.Reader, 2048)
assert.NoError(t, err)
err = rsaprivate.Write(path.Join(tempDir, "key2.pem."+st_prvExt), key2)
assert.NoError(t, err)
err = rsapublic.Write(path.Join(tempDir, "key2.pem."+st_pubExt), &key2.PublicKey)
assert.NoError(t, err)
key3, err = rsa.GenerateKey(rand.Reader, 2048)
assert.NoError(t, err)
err = rsapublic.Write(path.Join(tempDir, "key3.pem."+st_pubExt), &key3.PublicKey)
assert.NoError(t, err)
}
return tempDir, key3, func(t *testing.T) {
err := os.RemoveAll(tempDir)
assert.NoError(t, err)
}
}
func TestNewMJwtSigner(t *testing.T) {
t.Parallel()
key, err := rsa.GenerateKey(rand.Reader, 2048)
@ -17,6 +54,16 @@ func TestNewMJwtSigner(t *testing.T) {
NewMJwtSigner("Test", key)
}
func TestNewMJwtSignerWithKeyStore(t *testing.T) {
t.Parallel()
key, err := rsa.GenerateKey(rand.Reader, 2048)
assert.NoError(t, err)
kStore := NewMJwtKeyStore()
kStore.SetKey("test", key)
assert.Contains(t, kStore.ListKeys(), "test")
NewMJwtSignerWithKeyStore("Test", nil, kStore)
}
func TestNewMJwtSignerFromFile(t *testing.T) {
t.Parallel()
tempKey, err := os.CreateTemp("", "key-test-*.pem")
@ -67,3 +114,38 @@ func TestReadOrCreatePrivateKey(t *testing.T) {
assert.NoError(t, err)
assert.NoError(t, key3.Validate())
}
func TestNewMJwtSignerFromDirectory(t *testing.T) {
t.Parallel()
tempDir, prvKey3, cleaner := setupTestDirSigner(t, true)
defer cleaner(t)
signer, err := NewMJwtSignerFromDirectory("Test", tempDir, st_prvExt, st_pubExt)
assert.NoError(t, err)
assert.Len(t, signer.GetKeyStore().ListKeys(), 3)
kIDsToFind := []string{"key1", "key2", "key3"}
for _, k := range kIDsToFind {
assert.Contains(t, signer.GetKeyStore().ListKeys(), k)
}
assert.True(t, prvKey3.PublicKey.Equal(signer.GetKeyStore().GetKeyPublic("key3")))
}
func TestNewMJwtSignerFromFileAndDirectory(t *testing.T) {
t.Parallel()
tempDir, prvKey3, cleaner := setupTestDirSigner(t, true)
defer cleaner(t)
signer, err := NewMJwtSignerFromFileAndDirectory("Test", path.Join(tempDir, "key1.pem."+st_prvExt), tempDir, st_prvExt, st_pubExt)
assert.NoError(t, err)
assert.Len(t, signer.GetKeyStore().ListKeys(), 3)
kIDsToFind := []string{"key1", "key2", "key3"}
for _, k := range kIDsToFind {
assert.Contains(t, signer.GetKeyStore().ListKeys(), k)
}
assert.True(t, prvKey3.PublicKey.Equal(signer.GetKeyStore().GetKeyPublic("key3")))
assert.True(t, signer.PrivateKey().Equal(signer.GetKeyStore().GetKey("key1")))
}

77
verifier_test.go
View File

@ -5,12 +5,49 @@ import (
"crypto/rsa"
"crypto/x509"
"encoding/pem"
"github.com/1f349/rsa-helper/rsaprivate"
"github.com/1f349/rsa-helper/rsapublic"
"github.com/stretchr/testify/assert"
"os"
"path"
"testing"
"time"
)
const vt_prvExt = "prv"
const vt_pubExt = "pub"
func setupTestDirVerifier(t *testing.T, genKeys bool) (string, *rsa.PrivateKey, func(t *testing.T)) {
tempDir, err := os.MkdirTemp("", "this-is-a-test-dir")
assert.NoError(t, err)
var key3 *rsa.PrivateKey = nil
if genKeys {
key1, err := rsa.GenerateKey(rand.Reader, 2048)
assert.NoError(t, err)
err = rsaprivate.Write(path.Join(tempDir, "key1.pem."+vt_prvExt), key1)
assert.NoError(t, err)
key2, err := rsa.GenerateKey(rand.Reader, 2048)
assert.NoError(t, err)
err = rsaprivate.Write(path.Join(tempDir, "key2.pem."+vt_prvExt), key2)
assert.NoError(t, err)
err = rsapublic.Write(path.Join(tempDir, "key2.pem."+vt_pubExt), &key2.PublicKey)
assert.NoError(t, err)
key3, err = rsa.GenerateKey(rand.Reader, 2048)
assert.NoError(t, err)
err = rsapublic.Write(path.Join(tempDir, "key3.pem."+vt_pubExt), &key3.PublicKey)
assert.NoError(t, err)
}
return tempDir, key3, func(t *testing.T) {
err := os.RemoveAll(tempDir)
assert.NoError(t, err)
}
}
func TestNewMJwtVerifierFromFile(t *testing.T) {
t.Parallel()
key, err := rsa.GenerateKey(rand.Reader, 2048)
@ -32,3 +69,43 @@ func TestNewMJwtVerifierFromFile(t *testing.T) {
err = os.Remove(temp.Name())
assert.NoError(t, err)
}
func TestNewMJwtVerifierFromDirectory(t *testing.T) {
t.Parallel()
tempDir, prvKey3, cleaner := setupTestDirVerifier(t, true)
defer cleaner(t)
s, err := NewMJwtSignerFromDirectory("mjwt.test", tempDir, vt_prvExt, vt_pubExt)
assert.NoError(t, err)
s.GetKeyStore().SetKey("key3", prvKey3)
token, err := s.GenerateJwtWithKID("1", "test", nil, 10*time.Minute, testClaims{TestValue: "world"}, "key3")
assert.NoError(t, err)
v, err := NewMJwtVerifierFromDirectory(tempDir, vt_prvExt, vt_pubExt)
assert.NoError(t, err)
_, _, err = ExtractClaims[testClaims](v, token)
assert.NoError(t, err)
}
func TestNewMJwtVerifierFromFileAndDirectory(t *testing.T) {
t.Parallel()
tempDir, prvKey3, cleaner := setupTestDirVerifier(t, true)
defer cleaner(t)
s, err := NewMJwtSignerFromFileAndDirectory("mjwt.test", path.Join(tempDir, "key2.pem."+vt_prvExt), tempDir, vt_prvExt, vt_pubExt)
assert.NoError(t, err)
s.GetKeyStore().SetKey("key3", prvKey3)
token1, err := s.GenerateJwt("1", "test", nil, 10*time.Minute, testClaims{TestValue: "world"})
assert.NoError(t, err)
token2, err := s.GenerateJwtWithKID("1", "test", nil, 10*time.Minute, testClaims{TestValue: "world"}, "key3")
assert.NoError(t, err)
v, err := NewMJwtVerifierFromFileAndDirectory(path.Join(tempDir, "key2.pem."+vt_pubExt), tempDir, vt_prvExt, vt_pubExt)
assert.NoError(t, err)
_, _, err = ExtractClaims[testClaims](v, token1)
assert.NoError(t, err)
_, _, err = ExtractClaims[testClaims](v, token2)
assert.NoError(t, err)
}