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|
package keyconv_test
import (
"crypto/ecdsa"
"crypto/rsa"
"testing"
"github.com/lestrrat-go/jwx/v2/internal/jwxtest"
"github.com/lestrrat-go/jwx/v2/internal/keyconv"
"github.com/lestrrat-go/jwx/v2/jwa"
"github.com/lestrrat-go/jwx/v2/jwk"
"github.com/stretchr/testify/assert"
)
func TestKeyconv(t *testing.T) {
t.Run("RSA", func(t *testing.T) {
key, err := jwxtest.GenerateRsaKey()
if !assert.NoError(t, err, `rsa.GenerateKey should succeed`) {
return
}
t.Run("PrivateKey", func(t *testing.T) {
jwkKey, _ := jwk.FromRaw(key)
testcases := []struct {
Src interface{}
Error bool
}{
{Src: key},
{Src: *key},
{Src: jwkKey},
{Src: struct{}{}, Error: true},
}
for _, tc := range testcases {
tc := tc
t.Run("Assign to rsa.PrivateKey", func(t *testing.T) {
var dst rsa.PrivateKey
var checker func(assert.TestingT, error, ...interface{}) bool
if tc.Error {
checker = assert.Error
} else {
checker = assert.NoError
}
if !checker(t, keyconv.RSAPrivateKey(&dst, tc.Src), `keyconv.RSAPrivateKey should succeed`) {
return
}
if !tc.Error {
// From Go 1.20 on, for purposes of our test, we need the
// precomputed values as well
dst.Precompute()
if !assert.Equal(t, key, &dst, `keyconv.RSAPrivateKey should produce same value`) {
return
}
}
})
t.Run("Assign to *rsa.PrivateKey", func(t *testing.T) {
dst := &rsa.PrivateKey{}
var checker func(assert.TestingT, error, ...interface{}) bool
if tc.Error {
checker = assert.Error
} else {
checker = assert.NoError
}
if !checker(t, keyconv.RSAPrivateKey(dst, tc.Src), `keyconv.RSAPrivateKey should succeed`) {
return
}
if !tc.Error {
// From Go 1.20 on, for purposes of our test, we need the
// precomputed values as well
dst.Precompute()
if !assert.Equal(t, key, dst, `keyconv.RSAPrivateKey should produce same value`) {
return
}
}
})
}
})
t.Run("PublicKey", func(t *testing.T) {
pubkey := &key.PublicKey
jwkKey, _ := jwk.FromRaw(pubkey)
testcases := []struct {
Src interface{}
Error bool
}{
{Src: pubkey},
{Src: *pubkey},
{Src: jwkKey},
{Src: struct{}{}, Error: true},
}
for _, tc := range testcases {
tc := tc
t.Run("Assign to rsa.PublicKey", func(t *testing.T) {
var dst rsa.PublicKey
var checker func(assert.TestingT, error, ...interface{}) bool
if tc.Error {
checker = assert.Error
} else {
checker = assert.NoError
}
if !checker(t, keyconv.RSAPublicKey(&dst, tc.Src), `keyconv.RSAPublicKey should succeed`) {
return
}
if !tc.Error {
if !assert.Equal(t, pubkey, &dst, `keyconv.RSAPublicKey should produce same value`) {
return
}
}
})
t.Run("Assign to *rsa.PublicKey", func(t *testing.T) {
dst := &rsa.PublicKey{}
var checker func(assert.TestingT, error, ...interface{}) bool
if tc.Error {
checker = assert.Error
} else {
checker = assert.NoError
}
if !checker(t, keyconv.RSAPublicKey(dst, tc.Src), `keyconv.RSAPublicKey should succeed`) {
return
}
if !tc.Error {
if !assert.Equal(t, pubkey, dst, `keyconv.RSAPublicKey should produce same value`) {
return
}
}
})
}
})
})
t.Run("ECDSA", func(t *testing.T) {
key, err := jwxtest.GenerateEcdsaKey(jwa.P521)
if !assert.NoError(t, err, `ecdsa.GenerateKey should succeed`) {
return
}
t.Run("PrivateKey", func(t *testing.T) {
jwkKey, _ := jwk.FromRaw(key)
testcases := []struct {
Src interface{}
Error bool
}{
{Src: key},
{Src: *key},
{Src: jwkKey},
{Src: struct{}{}, Error: true},
}
for _, tc := range testcases {
tc := tc
t.Run("Assign to ecdsa.PrivateKey", func(t *testing.T) {
var dst ecdsa.PrivateKey
var checker func(assert.TestingT, error, ...interface{}) bool
if tc.Error {
checker = assert.Error
} else {
checker = assert.NoError
}
if !checker(t, keyconv.ECDSAPrivateKey(&dst, tc.Src), `keyconv.ECDSAPrivateKey should succeed`) {
return
}
if !tc.Error {
if !assert.Equal(t, key, &dst, `keyconv.ECDSAPrivateKey should produce same value`) {
return
}
}
})
t.Run("Assign to *ecdsa.PrivateKey", func(t *testing.T) {
dst := &ecdsa.PrivateKey{}
var checker func(assert.TestingT, error, ...interface{}) bool
if tc.Error {
checker = assert.Error
} else {
checker = assert.NoError
}
if !checker(t, keyconv.ECDSAPrivateKey(dst, tc.Src), `keyconv.ECDSAPrivateKey should succeed`) {
return
}
if !tc.Error {
if !assert.Equal(t, key, dst, `keyconv.ECDSAPrivateKey should produce same value`) {
return
}
}
})
}
})
t.Run("PublicKey", func(t *testing.T) {
pubkey := &key.PublicKey
jwkKey, _ := jwk.FromRaw(pubkey)
testcases := []struct {
Src interface{}
Error bool
}{
{Src: pubkey},
{Src: *pubkey},
{Src: jwkKey},
{Src: struct{}{}, Error: true},
}
for _, tc := range testcases {
tc := tc
t.Run("Assign to ecdsa.PublicKey", func(t *testing.T) {
var dst ecdsa.PublicKey
var checker func(assert.TestingT, error, ...interface{}) bool
if tc.Error {
checker = assert.Error
} else {
checker = assert.NoError
}
if !checker(t, keyconv.ECDSAPublicKey(&dst, tc.Src), `keyconv.ECDSAPublicKey should succeed`) {
return
}
if !tc.Error {
if !assert.Equal(t, pubkey, &dst, `keyconv.ECDSAPublicKey should produce same value`) {
return
}
}
})
t.Run("Assign to *ecdsa.PublicKey", func(t *testing.T) {
dst := &ecdsa.PublicKey{}
var checker func(assert.TestingT, error, ...interface{}) bool
if tc.Error {
checker = assert.Error
} else {
checker = assert.NoError
}
if !checker(t, keyconv.ECDSAPublicKey(dst, tc.Src), `keyconv.ECDSAPublicKey should succeed`) {
return
}
if !tc.Error {
if !assert.Equal(t, pubkey, dst, `keyconv.ECDSAPublicKey should produce same value`) {
return
}
}
})
}
})
})
}
|
