754 lines
29 KiB
Go
754 lines
29 KiB
Go
/*-
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* Copyright 2014 Square Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package jose
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import (
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"bytes"
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"crypto/ecdsa"
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"crypto/elliptic"
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"crypto/rand"
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"crypto/rsa"
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"fmt"
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"io"
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"testing"
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)
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// We generate only a single RSA and EC key for testing, speeds up tests.
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var rsaTestKey, _ = rsa.GenerateKey(rand.Reader, 2048)
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var ecTestKey256, _ = ecdsa.GenerateKey(elliptic.P256(), rand.Reader)
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var ecTestKey384, _ = ecdsa.GenerateKey(elliptic.P384(), rand.Reader)
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var ecTestKey521, _ = ecdsa.GenerateKey(elliptic.P521(), rand.Reader)
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func RoundtripJWE(keyAlg KeyAlgorithm, encAlg ContentEncryption, compressionAlg CompressionAlgorithm, serializer func(*JSONWebEncryption) (string, error), corrupter func(*JSONWebEncryption) bool, aad []byte, encryptionKey interface{}, decryptionKey interface{}) error {
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enc, err := NewEncrypter(encAlg, Recipient{Algorithm: keyAlg, Key: encryptionKey}, &EncrypterOptions{Compression: compressionAlg})
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if err != nil {
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return fmt.Errorf("error on new encrypter: %s", err)
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}
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input := []byte("Lorem ipsum dolor sit amet")
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obj, err := enc.EncryptWithAuthData(input, aad)
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if err != nil {
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return fmt.Errorf("error in encrypt: %s", err)
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}
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msg, err := serializer(obj)
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if err != nil {
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return fmt.Errorf("error in serializer: %s", err)
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}
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parsed, err := ParseEncrypted(msg)
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if err != nil {
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return fmt.Errorf("error in parse: %s, on msg '%s'", err, msg)
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}
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// (Maybe) mangle object
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skip := corrupter(parsed)
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if skip {
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return fmt.Errorf("corrupter indicated message should be skipped")
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}
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if bytes.Compare(parsed.GetAuthData(), aad) != 0 {
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return fmt.Errorf("auth data in parsed object does not match")
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}
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output, err := parsed.Decrypt(decryptionKey)
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if err != nil {
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return fmt.Errorf("error on decrypt: %s", err)
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}
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if bytes.Compare(input, output) != 0 {
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return fmt.Errorf("Decrypted output does not match input, got '%s' but wanted '%s'", output, input)
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}
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return nil
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}
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func TestRoundtripsJWE(t *testing.T) {
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// Test matrix
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keyAlgs := []KeyAlgorithm{
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DIRECT, ECDH_ES, ECDH_ES_A128KW, ECDH_ES_A192KW, ECDH_ES_A256KW, A128KW, A192KW, A256KW,
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RSA1_5, RSA_OAEP, RSA_OAEP_256, A128GCMKW, A192GCMKW, A256GCMKW}
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encAlgs := []ContentEncryption{A128GCM, A192GCM, A256GCM, A128CBC_HS256, A192CBC_HS384, A256CBC_HS512}
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zipAlgs := []CompressionAlgorithm{NONE, DEFLATE}
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serializers := []func(*JSONWebEncryption) (string, error){
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func(obj *JSONWebEncryption) (string, error) { return obj.CompactSerialize() },
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func(obj *JSONWebEncryption) (string, error) { return obj.FullSerialize(), nil },
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}
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corrupter := func(obj *JSONWebEncryption) bool { return false }
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// Note: can't use AAD with compact serialization
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aads := [][]byte{
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nil,
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[]byte("Ut enim ad minim veniam"),
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}
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// Test all different configurations
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for _, alg := range keyAlgs {
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for _, enc := range encAlgs {
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for _, key := range generateTestKeys(alg, enc) {
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for _, zip := range zipAlgs {
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for i, serializer := range serializers {
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err := RoundtripJWE(alg, enc, zip, serializer, corrupter, aads[i], key.enc, key.dec)
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if err != nil {
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t.Error(err, alg, enc, zip, i)
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}
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}
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}
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}
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}
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}
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}
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func TestRoundtripsJWECorrupted(t *testing.T) {
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// Test matrix
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keyAlgs := []KeyAlgorithm{DIRECT, ECDH_ES, ECDH_ES_A128KW, A128KW, RSA1_5, RSA_OAEP, RSA_OAEP_256, A128GCMKW}
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encAlgs := []ContentEncryption{A128GCM, A192GCM, A256GCM, A128CBC_HS256, A192CBC_HS384, A256CBC_HS512}
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zipAlgs := []CompressionAlgorithm{NONE, DEFLATE}
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serializers := []func(*JSONWebEncryption) (string, error){
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func(obj *JSONWebEncryption) (string, error) { return obj.CompactSerialize() },
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func(obj *JSONWebEncryption) (string, error) { return obj.FullSerialize(), nil },
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}
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bitflip := func(slice []byte) bool {
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if len(slice) > 0 {
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slice[0] ^= 0xFF
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return false
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}
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return true
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}
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corrupters := []func(*JSONWebEncryption) bool{
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func(obj *JSONWebEncryption) bool {
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// Set invalid ciphertext
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return bitflip(obj.ciphertext)
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},
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func(obj *JSONWebEncryption) bool {
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// Set invalid auth tag
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return bitflip(obj.tag)
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},
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func(obj *JSONWebEncryption) bool {
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// Set invalid AAD
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return bitflip(obj.aad)
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},
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func(obj *JSONWebEncryption) bool {
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// Mess with encrypted key
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return bitflip(obj.recipients[0].encryptedKey)
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},
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func(obj *JSONWebEncryption) bool {
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// Mess with GCM-KW auth tag
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return bitflip(obj.protected.Tag.bytes())
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},
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}
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// Note: can't use AAD with compact serialization
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aads := [][]byte{
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nil,
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[]byte("Ut enim ad minim veniam"),
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}
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// Test all different configurations
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for _, alg := range keyAlgs {
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for _, enc := range encAlgs {
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for _, key := range generateTestKeys(alg, enc) {
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for _, zip := range zipAlgs {
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for i, serializer := range serializers {
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for j, corrupter := range corrupters {
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err := RoundtripJWE(alg, enc, zip, serializer, corrupter, aads[i], key.enc, key.dec)
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if err == nil {
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t.Error("failed to detect corrupt data", err, alg, enc, zip, i, j)
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}
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}
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}
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}
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}
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}
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}
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}
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func TestEncrypterWithJWKAndKeyID(t *testing.T) {
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enc, err := NewEncrypter(A128GCM, Recipient{Algorithm: A128KW, Key: &JSONWebKey{
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KeyID: "test-id",
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Key: []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15},
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}}, nil)
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if err != nil {
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t.Error(err)
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}
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ciphertext, _ := enc.Encrypt([]byte("Lorem ipsum dolor sit amet"))
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serialized1, _ := ciphertext.CompactSerialize()
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serialized2 := ciphertext.FullSerialize()
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parsed1, _ := ParseEncrypted(serialized1)
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parsed2, _ := ParseEncrypted(serialized2)
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if parsed1.Header.KeyID != "test-id" {
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t.Errorf("expected message to have key id from JWK, but found '%s' instead", parsed1.Header.KeyID)
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}
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if parsed2.Header.KeyID != "test-id" {
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t.Errorf("expected message to have key id from JWK, but found '%s' instead", parsed2.Header.KeyID)
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}
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}
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func TestEncrypterWithBrokenRand(t *testing.T) {
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keyAlgs := []KeyAlgorithm{ECDH_ES_A128KW, A128KW, RSA1_5, RSA_OAEP, RSA_OAEP_256, A128GCMKW}
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encAlgs := []ContentEncryption{A128GCM, A192GCM, A256GCM, A128CBC_HS256, A192CBC_HS384, A256CBC_HS512}
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serializer := func(obj *JSONWebEncryption) (string, error) { return obj.CompactSerialize() }
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corrupter := func(obj *JSONWebEncryption) bool { return false }
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// Break rand reader
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readers := []func() io.Reader{
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// Totally broken
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func() io.Reader { return bytes.NewReader([]byte{}) },
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// Not enough bytes
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func() io.Reader { return io.LimitReader(rand.Reader, 20) },
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}
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defer resetRandReader()
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for _, alg := range keyAlgs {
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for _, enc := range encAlgs {
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for _, key := range generateTestKeys(alg, enc) {
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for i, getReader := range readers {
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randReader = getReader()
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err := RoundtripJWE(alg, enc, NONE, serializer, corrupter, nil, key.enc, key.dec)
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if err == nil {
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t.Error("encrypter should fail if rand is broken", i)
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}
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}
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}
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}
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}
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}
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func TestNewEncrypterErrors(t *testing.T) {
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_, err := NewEncrypter("XYZ", Recipient{}, nil)
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if err == nil {
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t.Error("was able to instantiate encrypter with invalid cipher")
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}
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_, err = NewMultiEncrypter("XYZ", []Recipient{}, nil)
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if err == nil {
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t.Error("was able to instantiate multi-encrypter with invalid cipher")
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}
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_, err = NewEncrypter(A128GCM, Recipient{Algorithm: DIRECT, Key: nil}, nil)
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if err == nil {
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t.Error("was able to instantiate encrypter with invalid direct key")
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}
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_, err = NewEncrypter(A128GCM, Recipient{Algorithm: ECDH_ES, Key: nil}, nil)
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if err == nil {
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t.Error("was able to instantiate encrypter with invalid EC key")
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}
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}
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func TestMultiRecipientJWE(t *testing.T) {
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sharedKey := []byte{
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0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
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0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
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}
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enc, err := NewMultiEncrypter(A128GCM, []Recipient{
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{Algorithm: RSA_OAEP, Key: &rsaTestKey.PublicKey},
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{Algorithm: A256GCMKW, Key: sharedKey},
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}, nil)
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if err != nil {
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panic(err)
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}
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input := []byte("Lorem ipsum dolor sit amet")
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obj, err := enc.Encrypt(input)
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if err != nil {
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t.Error("error in encrypt: ", err)
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return
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}
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msg := obj.FullSerialize()
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parsed, err := ParseEncrypted(msg)
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if err != nil {
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t.Error("error in parse: ", err)
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return
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}
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output, err := parsed.Decrypt(rsaTestKey)
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if err != nil {
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t.Error("error on decrypt with RSA: ", err)
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return
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}
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if bytes.Compare(input, output) != 0 {
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t.Error("Decrypted output does not match input: ", output, input)
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return
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}
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output, err = parsed.Decrypt(sharedKey)
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if err != nil {
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t.Error("error on decrypt with AES: ", err)
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return
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}
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if bytes.Compare(input, output) != 0 {
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t.Error("Decrypted output does not match input", output, input)
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return
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}
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}
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func TestMultiRecipientErrors(t *testing.T) {
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_, err := NewMultiEncrypter(A128GCM, []Recipient{}, nil)
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if err == nil {
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t.Error("should fail to instantiate with zero recipients")
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}
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}
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type testKey struct {
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enc, dec interface{}
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}
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func symmetricTestKey(size int) []testKey {
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key, _, _ := randomKeyGenerator{size: size}.genKey()
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return []testKey{
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{
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enc: key,
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dec: key,
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},
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{
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enc: &JSONWebKey{KeyID: "test", Key: key},
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dec: &JSONWebKey{KeyID: "test", Key: key},
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},
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}
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}
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func generateTestKeys(keyAlg KeyAlgorithm, encAlg ContentEncryption) []testKey {
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switch keyAlg {
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case DIRECT:
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return symmetricTestKey(getContentCipher(encAlg).keySize())
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case ECDH_ES, ECDH_ES_A128KW, ECDH_ES_A192KW, ECDH_ES_A256KW:
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return []testKey{
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{
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dec: ecTestKey256,
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enc: &ecTestKey256.PublicKey,
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},
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{
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dec: ecTestKey384,
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enc: &ecTestKey384.PublicKey,
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},
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{
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dec: ecTestKey521,
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enc: &ecTestKey521.PublicKey,
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},
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{
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dec: &JSONWebKey{KeyID: "test", Key: ecTestKey256},
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enc: &JSONWebKey{KeyID: "test", Key: &ecTestKey256.PublicKey},
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},
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}
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case A128GCMKW, A128KW:
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return symmetricTestKey(16)
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case A192GCMKW, A192KW:
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return symmetricTestKey(24)
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case A256GCMKW, A256KW:
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return symmetricTestKey(32)
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case RSA1_5, RSA_OAEP, RSA_OAEP_256:
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return []testKey{{
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dec: rsaTestKey,
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enc: &rsaTestKey.PublicKey,
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}}
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}
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panic("Must update test case")
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}
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func RunRoundtripsJWE(b *testing.B, alg KeyAlgorithm, enc ContentEncryption, zip CompressionAlgorithm, priv, pub interface{}) {
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serializer := func(obj *JSONWebEncryption) (string, error) {
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return obj.CompactSerialize()
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}
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corrupter := func(obj *JSONWebEncryption) bool { return false }
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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err := RoundtripJWE(alg, enc, zip, serializer, corrupter, nil, pub, priv)
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if err != nil {
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b.Error(err)
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}
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}
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}
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var (
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chunks = map[string][]byte{
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"1B": make([]byte, 1),
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"64B": make([]byte, 64),
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"1KB": make([]byte, 1024),
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"64KB": make([]byte, 65536),
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"1MB": make([]byte, 1048576),
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"64MB": make([]byte, 67108864),
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}
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symKey, _, _ = randomKeyGenerator{size: 32}.genKey()
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encrypters = map[string]Encrypter{
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"OAEPAndGCM": mustEncrypter(RSA_OAEP, A128GCM, &rsaTestKey.PublicKey),
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"PKCSAndGCM": mustEncrypter(RSA1_5, A128GCM, &rsaTestKey.PublicKey),
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"OAEPAndCBC": mustEncrypter(RSA_OAEP, A128CBC_HS256, &rsaTestKey.PublicKey),
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"PKCSAndCBC": mustEncrypter(RSA1_5, A128CBC_HS256, &rsaTestKey.PublicKey),
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"DirectGCM128": mustEncrypter(DIRECT, A128GCM, symKey),
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"DirectCBC128": mustEncrypter(DIRECT, A128CBC_HS256, symKey),
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"DirectGCM256": mustEncrypter(DIRECT, A256GCM, symKey),
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"DirectCBC256": mustEncrypter(DIRECT, A256CBC_HS512, symKey),
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"AESKWAndGCM128": mustEncrypter(A128KW, A128GCM, symKey),
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"AESKWAndCBC256": mustEncrypter(A256KW, A256GCM, symKey),
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"ECDHOnP256AndGCM128": mustEncrypter(ECDH_ES, A128GCM, &ecTestKey256.PublicKey),
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"ECDHOnP384AndGCM128": mustEncrypter(ECDH_ES, A128GCM, &ecTestKey384.PublicKey),
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"ECDHOnP521AndGCM128": mustEncrypter(ECDH_ES, A128GCM, &ecTestKey521.PublicKey),
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}
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)
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func BenchmarkEncrypt1BWithOAEPAndGCM(b *testing.B) { benchEncrypt("1B", "OAEPAndGCM", b) }
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func BenchmarkEncrypt64BWithOAEPAndGCM(b *testing.B) { benchEncrypt("64B", "OAEPAndGCM", b) }
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func BenchmarkEncrypt1KBWithOAEPAndGCM(b *testing.B) { benchEncrypt("1KB", "OAEPAndGCM", b) }
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func BenchmarkEncrypt64KBWithOAEPAndGCM(b *testing.B) { benchEncrypt("64KB", "OAEPAndGCM", b) }
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func BenchmarkEncrypt1MBWithOAEPAndGCM(b *testing.B) { benchEncrypt("1MB", "OAEPAndGCM", b) }
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func BenchmarkEncrypt64MBWithOAEPAndGCM(b *testing.B) { benchEncrypt("64MB", "OAEPAndGCM", b) }
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func BenchmarkEncrypt1BWithPKCSAndGCM(b *testing.B) { benchEncrypt("1B", "PKCSAndGCM", b) }
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func BenchmarkEncrypt64BWithPKCSAndGCM(b *testing.B) { benchEncrypt("64B", "PKCSAndGCM", b) }
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func BenchmarkEncrypt1KBWithPKCSAndGCM(b *testing.B) { benchEncrypt("1KB", "PKCSAndGCM", b) }
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func BenchmarkEncrypt64KBWithPKCSAndGCM(b *testing.B) { benchEncrypt("64KB", "PKCSAndGCM", b) }
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func BenchmarkEncrypt1MBWithPKCSAndGCM(b *testing.B) { benchEncrypt("1MB", "PKCSAndGCM", b) }
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func BenchmarkEncrypt64MBWithPKCSAndGCM(b *testing.B) { benchEncrypt("64MB", "PKCSAndGCM", b) }
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func BenchmarkEncrypt1BWithOAEPAndCBC(b *testing.B) { benchEncrypt("1B", "OAEPAndCBC", b) }
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func BenchmarkEncrypt64BWithOAEPAndCBC(b *testing.B) { benchEncrypt("64B", "OAEPAndCBC", b) }
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func BenchmarkEncrypt1KBWithOAEPAndCBC(b *testing.B) { benchEncrypt("1KB", "OAEPAndCBC", b) }
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func BenchmarkEncrypt64KBWithOAEPAndCBC(b *testing.B) { benchEncrypt("64KB", "OAEPAndCBC", b) }
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func BenchmarkEncrypt1MBWithOAEPAndCBC(b *testing.B) { benchEncrypt("1MB", "OAEPAndCBC", b) }
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func BenchmarkEncrypt64MBWithOAEPAndCBC(b *testing.B) { benchEncrypt("64MB", "OAEPAndCBC", b) }
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func BenchmarkEncrypt1BWithPKCSAndCBC(b *testing.B) { benchEncrypt("1B", "PKCSAndCBC", b) }
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func BenchmarkEncrypt64BWithPKCSAndCBC(b *testing.B) { benchEncrypt("64B", "PKCSAndCBC", b) }
|
|
func BenchmarkEncrypt1KBWithPKCSAndCBC(b *testing.B) { benchEncrypt("1KB", "PKCSAndCBC", b) }
|
|
func BenchmarkEncrypt64KBWithPKCSAndCBC(b *testing.B) { benchEncrypt("64KB", "PKCSAndCBC", b) }
|
|
func BenchmarkEncrypt1MBWithPKCSAndCBC(b *testing.B) { benchEncrypt("1MB", "PKCSAndCBC", b) }
|
|
func BenchmarkEncrypt64MBWithPKCSAndCBC(b *testing.B) { benchEncrypt("64MB", "PKCSAndCBC", b) }
|
|
|
|
func BenchmarkEncrypt1BWithDirectGCM128(b *testing.B) { benchEncrypt("1B", "DirectGCM128", b) }
|
|
func BenchmarkEncrypt64BWithDirectGCM128(b *testing.B) { benchEncrypt("64B", "DirectGCM128", b) }
|
|
func BenchmarkEncrypt1KBWithDirectGCM128(b *testing.B) { benchEncrypt("1KB", "DirectGCM128", b) }
|
|
func BenchmarkEncrypt64KBWithDirectGCM128(b *testing.B) { benchEncrypt("64KB", "DirectGCM128", b) }
|
|
func BenchmarkEncrypt1MBWithDirectGCM128(b *testing.B) { benchEncrypt("1MB", "DirectGCM128", b) }
|
|
func BenchmarkEncrypt64MBWithDirectGCM128(b *testing.B) { benchEncrypt("64MB", "DirectGCM128", b) }
|
|
|
|
func BenchmarkEncrypt1BWithDirectCBC128(b *testing.B) { benchEncrypt("1B", "DirectCBC128", b) }
|
|
func BenchmarkEncrypt64BWithDirectCBC128(b *testing.B) { benchEncrypt("64B", "DirectCBC128", b) }
|
|
func BenchmarkEncrypt1KBWithDirectCBC128(b *testing.B) { benchEncrypt("1KB", "DirectCBC128", b) }
|
|
func BenchmarkEncrypt64KBWithDirectCBC128(b *testing.B) { benchEncrypt("64KB", "DirectCBC128", b) }
|
|
func BenchmarkEncrypt1MBWithDirectCBC128(b *testing.B) { benchEncrypt("1MB", "DirectCBC128", b) }
|
|
func BenchmarkEncrypt64MBWithDirectCBC128(b *testing.B) { benchEncrypt("64MB", "DirectCBC128", b) }
|
|
|
|
func BenchmarkEncrypt1BWithDirectGCM256(b *testing.B) { benchEncrypt("1B", "DirectGCM256", b) }
|
|
func BenchmarkEncrypt64BWithDirectGCM256(b *testing.B) { benchEncrypt("64B", "DirectGCM256", b) }
|
|
func BenchmarkEncrypt1KBWithDirectGCM256(b *testing.B) { benchEncrypt("1KB", "DirectGCM256", b) }
|
|
func BenchmarkEncrypt64KBWithDirectGCM256(b *testing.B) { benchEncrypt("64KB", "DirectGCM256", b) }
|
|
func BenchmarkEncrypt1MBWithDirectGCM256(b *testing.B) { benchEncrypt("1MB", "DirectGCM256", b) }
|
|
func BenchmarkEncrypt64MBWithDirectGCM256(b *testing.B) { benchEncrypt("64MB", "DirectGCM256", b) }
|
|
|
|
func BenchmarkEncrypt1BWithDirectCBC256(b *testing.B) { benchEncrypt("1B", "DirectCBC256", b) }
|
|
func BenchmarkEncrypt64BWithDirectCBC256(b *testing.B) { benchEncrypt("64B", "DirectCBC256", b) }
|
|
func BenchmarkEncrypt1KBWithDirectCBC256(b *testing.B) { benchEncrypt("1KB", "DirectCBC256", b) }
|
|
func BenchmarkEncrypt64KBWithDirectCBC256(b *testing.B) { benchEncrypt("64KB", "DirectCBC256", b) }
|
|
func BenchmarkEncrypt1MBWithDirectCBC256(b *testing.B) { benchEncrypt("1MB", "DirectCBC256", b) }
|
|
func BenchmarkEncrypt64MBWithDirectCBC256(b *testing.B) { benchEncrypt("64MB", "DirectCBC256", b) }
|
|
|
|
func BenchmarkEncrypt1BWithAESKWAndGCM128(b *testing.B) { benchEncrypt("1B", "AESKWAndGCM128", b) }
|
|
func BenchmarkEncrypt64BWithAESKWAndGCM128(b *testing.B) { benchEncrypt("64B", "AESKWAndGCM128", b) }
|
|
func BenchmarkEncrypt1KBWithAESKWAndGCM128(b *testing.B) { benchEncrypt("1KB", "AESKWAndGCM128", b) }
|
|
func BenchmarkEncrypt64KBWithAESKWAndGCM128(b *testing.B) { benchEncrypt("64KB", "AESKWAndGCM128", b) }
|
|
func BenchmarkEncrypt1MBWithAESKWAndGCM128(b *testing.B) { benchEncrypt("1MB", "AESKWAndGCM128", b) }
|
|
func BenchmarkEncrypt64MBWithAESKWAndGCM128(b *testing.B) { benchEncrypt("64MB", "AESKWAndGCM128", b) }
|
|
|
|
func BenchmarkEncrypt1BWithAESKWAndCBC256(b *testing.B) { benchEncrypt("1B", "AESKWAndCBC256", b) }
|
|
func BenchmarkEncrypt64BWithAESKWAndCBC256(b *testing.B) { benchEncrypt("64B", "AESKWAndCBC256", b) }
|
|
func BenchmarkEncrypt1KBWithAESKWAndCBC256(b *testing.B) { benchEncrypt("1KB", "AESKWAndCBC256", b) }
|
|
func BenchmarkEncrypt64KBWithAESKWAndCBC256(b *testing.B) { benchEncrypt("64KB", "AESKWAndCBC256", b) }
|
|
func BenchmarkEncrypt1MBWithAESKWAndCBC256(b *testing.B) { benchEncrypt("1MB", "AESKWAndCBC256", b) }
|
|
func BenchmarkEncrypt64MBWithAESKWAndCBC256(b *testing.B) { benchEncrypt("64MB", "AESKWAndCBC256", b) }
|
|
|
|
func BenchmarkEncrypt1BWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchEncrypt("1B", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt64BWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchEncrypt("64B", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt1KBWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchEncrypt("1KB", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt64KBWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchEncrypt("64KB", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt1MBWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchEncrypt("1MB", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt64MBWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchEncrypt("64MB", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
|
|
func BenchmarkEncrypt1BWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchEncrypt("1B", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt64BWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchEncrypt("64B", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt1KBWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchEncrypt("1KB", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt64KBWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchEncrypt("64KB", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt1MBWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchEncrypt("1MB", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt64MBWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchEncrypt("64MB", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
|
|
func BenchmarkEncrypt1BWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchEncrypt("1B", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt64BWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchEncrypt("64B", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt1KBWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchEncrypt("1KB", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt64KBWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchEncrypt("64KB", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt1MBWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchEncrypt("1MB", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
func BenchmarkEncrypt64MBWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchEncrypt("64MB", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
|
|
func benchEncrypt(chunkKey, primKey string, b *testing.B) {
|
|
data, ok := chunks[chunkKey]
|
|
if !ok {
|
|
b.Fatalf("unknown chunk size %s", chunkKey)
|
|
}
|
|
|
|
enc, ok := encrypters[primKey]
|
|
if !ok {
|
|
b.Fatalf("unknown encrypter %s", primKey)
|
|
}
|
|
|
|
b.SetBytes(int64(len(data)))
|
|
for i := 0; i < b.N; i++ {
|
|
enc.Encrypt(data)
|
|
}
|
|
}
|
|
|
|
var (
|
|
decryptionKeys = map[string]interface{}{
|
|
"OAEPAndGCM": rsaTestKey,
|
|
"PKCSAndGCM": rsaTestKey,
|
|
"OAEPAndCBC": rsaTestKey,
|
|
"PKCSAndCBC": rsaTestKey,
|
|
|
|
"DirectGCM128": symKey,
|
|
"DirectCBC128": symKey,
|
|
"DirectGCM256": symKey,
|
|
"DirectCBC256": symKey,
|
|
|
|
"AESKWAndGCM128": symKey,
|
|
"AESKWAndCBC256": symKey,
|
|
|
|
"ECDHOnP256AndGCM128": ecTestKey256,
|
|
"ECDHOnP384AndGCM128": ecTestKey384,
|
|
"ECDHOnP521AndGCM128": ecTestKey521,
|
|
}
|
|
)
|
|
|
|
func BenchmarkDecrypt1BWithOAEPAndGCM(b *testing.B) { benchDecrypt("1B", "OAEPAndGCM", b) }
|
|
func BenchmarkDecrypt64BWithOAEPAndGCM(b *testing.B) { benchDecrypt("64B", "OAEPAndGCM", b) }
|
|
func BenchmarkDecrypt1KBWithOAEPAndGCM(b *testing.B) { benchDecrypt("1KB", "OAEPAndGCM", b) }
|
|
func BenchmarkDecrypt64KBWithOAEPAndGCM(b *testing.B) { benchDecrypt("64KB", "OAEPAndGCM", b) }
|
|
func BenchmarkDecrypt1MBWithOAEPAndGCM(b *testing.B) { benchDecrypt("1MB", "OAEPAndGCM", b) }
|
|
func BenchmarkDecrypt64MBWithOAEPAndGCM(b *testing.B) { benchDecrypt("64MB", "OAEPAndGCM", b) }
|
|
|
|
func BenchmarkDecrypt1BWithPKCSAndGCM(b *testing.B) { benchDecrypt("1B", "PKCSAndGCM", b) }
|
|
func BenchmarkDecrypt64BWithPKCSAndGCM(b *testing.B) { benchDecrypt("64B", "PKCSAndGCM", b) }
|
|
func BenchmarkDecrypt1KBWithPKCSAndGCM(b *testing.B) { benchDecrypt("1KB", "PKCSAndGCM", b) }
|
|
func BenchmarkDecrypt64KBWithPKCSAndGCM(b *testing.B) { benchDecrypt("64KB", "PKCSAndGCM", b) }
|
|
func BenchmarkDecrypt1MBWithPKCSAndGCM(b *testing.B) { benchDecrypt("1MB", "PKCSAndGCM", b) }
|
|
func BenchmarkDecrypt64MBWithPKCSAndGCM(b *testing.B) { benchDecrypt("64MB", "PKCSAndGCM", b) }
|
|
|
|
func BenchmarkDecrypt1BWithOAEPAndCBC(b *testing.B) { benchDecrypt("1B", "OAEPAndCBC", b) }
|
|
func BenchmarkDecrypt64BWithOAEPAndCBC(b *testing.B) { benchDecrypt("64B", "OAEPAndCBC", b) }
|
|
func BenchmarkDecrypt1KBWithOAEPAndCBC(b *testing.B) { benchDecrypt("1KB", "OAEPAndCBC", b) }
|
|
func BenchmarkDecrypt64KBWithOAEPAndCBC(b *testing.B) { benchDecrypt("64KB", "OAEPAndCBC", b) }
|
|
func BenchmarkDecrypt1MBWithOAEPAndCBC(b *testing.B) { benchDecrypt("1MB", "OAEPAndCBC", b) }
|
|
func BenchmarkDecrypt64MBWithOAEPAndCBC(b *testing.B) { benchDecrypt("64MB", "OAEPAndCBC", b) }
|
|
|
|
func BenchmarkDecrypt1BWithPKCSAndCBC(b *testing.B) { benchDecrypt("1B", "PKCSAndCBC", b) }
|
|
func BenchmarkDecrypt64BWithPKCSAndCBC(b *testing.B) { benchDecrypt("64B", "PKCSAndCBC", b) }
|
|
func BenchmarkDecrypt1KBWithPKCSAndCBC(b *testing.B) { benchDecrypt("1KB", "PKCSAndCBC", b) }
|
|
func BenchmarkDecrypt64KBWithPKCSAndCBC(b *testing.B) { benchDecrypt("64KB", "PKCSAndCBC", b) }
|
|
func BenchmarkDecrypt1MBWithPKCSAndCBC(b *testing.B) { benchDecrypt("1MB", "PKCSAndCBC", b) }
|
|
func BenchmarkDecrypt64MBWithPKCSAndCBC(b *testing.B) { benchDecrypt("64MB", "PKCSAndCBC", b) }
|
|
|
|
func BenchmarkDecrypt1BWithDirectGCM128(b *testing.B) { benchDecrypt("1B", "DirectGCM128", b) }
|
|
func BenchmarkDecrypt64BWithDirectGCM128(b *testing.B) { benchDecrypt("64B", "DirectGCM128", b) }
|
|
func BenchmarkDecrypt1KBWithDirectGCM128(b *testing.B) { benchDecrypt("1KB", "DirectGCM128", b) }
|
|
func BenchmarkDecrypt64KBWithDirectGCM128(b *testing.B) { benchDecrypt("64KB", "DirectGCM128", b) }
|
|
func BenchmarkDecrypt1MBWithDirectGCM128(b *testing.B) { benchDecrypt("1MB", "DirectGCM128", b) }
|
|
func BenchmarkDecrypt64MBWithDirectGCM128(b *testing.B) { benchDecrypt("64MB", "DirectGCM128", b) }
|
|
|
|
func BenchmarkDecrypt1BWithDirectCBC128(b *testing.B) { benchDecrypt("1B", "DirectCBC128", b) }
|
|
func BenchmarkDecrypt64BWithDirectCBC128(b *testing.B) { benchDecrypt("64B", "DirectCBC128", b) }
|
|
func BenchmarkDecrypt1KBWithDirectCBC128(b *testing.B) { benchDecrypt("1KB", "DirectCBC128", b) }
|
|
func BenchmarkDecrypt64KBWithDirectCBC128(b *testing.B) { benchDecrypt("64KB", "DirectCBC128", b) }
|
|
func BenchmarkDecrypt1MBWithDirectCBC128(b *testing.B) { benchDecrypt("1MB", "DirectCBC128", b) }
|
|
func BenchmarkDecrypt64MBWithDirectCBC128(b *testing.B) { benchDecrypt("64MB", "DirectCBC128", b) }
|
|
|
|
func BenchmarkDecrypt1BWithDirectGCM256(b *testing.B) { benchDecrypt("1B", "DirectGCM256", b) }
|
|
func BenchmarkDecrypt64BWithDirectGCM256(b *testing.B) { benchDecrypt("64B", "DirectGCM256", b) }
|
|
func BenchmarkDecrypt1KBWithDirectGCM256(b *testing.B) { benchDecrypt("1KB", "DirectGCM256", b) }
|
|
func BenchmarkDecrypt64KBWithDirectGCM256(b *testing.B) { benchDecrypt("64KB", "DirectGCM256", b) }
|
|
func BenchmarkDecrypt1MBWithDirectGCM256(b *testing.B) { benchDecrypt("1MB", "DirectGCM256", b) }
|
|
func BenchmarkDecrypt64MBWithDirectGCM256(b *testing.B) { benchDecrypt("64MB", "DirectGCM256", b) }
|
|
|
|
func BenchmarkDecrypt1BWithDirectCBC256(b *testing.B) { benchDecrypt("1B", "DirectCBC256", b) }
|
|
func BenchmarkDecrypt64BWithDirectCBC256(b *testing.B) { benchDecrypt("64B", "DirectCBC256", b) }
|
|
func BenchmarkDecrypt1KBWithDirectCBC256(b *testing.B) { benchDecrypt("1KB", "DirectCBC256", b) }
|
|
func BenchmarkDecrypt64KBWithDirectCBC256(b *testing.B) { benchDecrypt("64KB", "DirectCBC256", b) }
|
|
func BenchmarkDecrypt1MBWithDirectCBC256(b *testing.B) { benchDecrypt("1MB", "DirectCBC256", b) }
|
|
func BenchmarkDecrypt64MBWithDirectCBC256(b *testing.B) { benchDecrypt("64MB", "DirectCBC256", b) }
|
|
|
|
func BenchmarkDecrypt1BWithAESKWAndGCM128(b *testing.B) { benchDecrypt("1B", "AESKWAndGCM128", b) }
|
|
func BenchmarkDecrypt64BWithAESKWAndGCM128(b *testing.B) { benchDecrypt("64B", "AESKWAndGCM128", b) }
|
|
func BenchmarkDecrypt1KBWithAESKWAndGCM128(b *testing.B) { benchDecrypt("1KB", "AESKWAndGCM128", b) }
|
|
func BenchmarkDecrypt64KBWithAESKWAndGCM128(b *testing.B) { benchDecrypt("64KB", "AESKWAndGCM128", b) }
|
|
func BenchmarkDecrypt1MBWithAESKWAndGCM128(b *testing.B) { benchDecrypt("1MB", "AESKWAndGCM128", b) }
|
|
func BenchmarkDecrypt64MBWithAESKWAndGCM128(b *testing.B) { benchDecrypt("64MB", "AESKWAndGCM128", b) }
|
|
|
|
func BenchmarkDecrypt1BWithAESKWAndCBC256(b *testing.B) { benchDecrypt("1B", "AESKWAndCBC256", b) }
|
|
func BenchmarkDecrypt64BWithAESKWAndCBC256(b *testing.B) { benchDecrypt("64B", "AESKWAndCBC256", b) }
|
|
func BenchmarkDecrypt1KBWithAESKWAndCBC256(b *testing.B) { benchDecrypt("1KB", "AESKWAndCBC256", b) }
|
|
func BenchmarkDecrypt64KBWithAESKWAndCBC256(b *testing.B) { benchDecrypt("64KB", "AESKWAndCBC256", b) }
|
|
func BenchmarkDecrypt1MBWithAESKWAndCBC256(b *testing.B) { benchDecrypt("1MB", "AESKWAndCBC256", b) }
|
|
func BenchmarkDecrypt64MBWithAESKWAndCBC256(b *testing.B) { benchDecrypt("64MB", "AESKWAndCBC256", b) }
|
|
|
|
func BenchmarkDecrypt1BWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchDecrypt("1B", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt64BWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchDecrypt("64B", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt1KBWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchDecrypt("1KB", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt64KBWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchDecrypt("64KB", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt1MBWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchDecrypt("1MB", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt64MBWithECDHOnP256AndGCM128(b *testing.B) {
|
|
benchDecrypt("64MB", "ECDHOnP256AndGCM128", b)
|
|
}
|
|
|
|
func BenchmarkDecrypt1BWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchDecrypt("1B", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt64BWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchDecrypt("64B", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt1KBWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchDecrypt("1KB", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt64KBWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchDecrypt("64KB", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt1MBWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchDecrypt("1MB", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt64MBWithECDHOnP384AndGCM128(b *testing.B) {
|
|
benchDecrypt("64MB", "ECDHOnP384AndGCM128", b)
|
|
}
|
|
|
|
func BenchmarkDecrypt1BWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchDecrypt("1B", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt64BWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchDecrypt("64B", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt1KBWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchDecrypt("1KB", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt64KBWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchDecrypt("64KB", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt1MBWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchDecrypt("1MB", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
func BenchmarkDecrypt64MBWithECDHOnP521AndGCM128(b *testing.B) {
|
|
benchDecrypt("64MB", "ECDHOnP521AndGCM128", b)
|
|
}
|
|
|
|
func benchDecrypt(chunkKey, primKey string, b *testing.B) {
|
|
chunk, ok := chunks[chunkKey]
|
|
if !ok {
|
|
b.Fatalf("unknown chunk size %s", chunkKey)
|
|
}
|
|
|
|
enc, ok := encrypters[primKey]
|
|
if !ok {
|
|
b.Fatalf("unknown encrypter %s", primKey)
|
|
}
|
|
|
|
dec, ok := decryptionKeys[primKey]
|
|
if !ok {
|
|
b.Fatalf("unknown decryption key %s", primKey)
|
|
}
|
|
|
|
data, err := enc.Encrypt(chunk)
|
|
if err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
|
|
b.SetBytes(int64(len(chunk)))
|
|
b.ResetTimer()
|
|
for i := 0; i < b.N; i++ {
|
|
data.Decrypt(dec)
|
|
}
|
|
}
|
|
|
|
func mustEncrypter(keyAlg KeyAlgorithm, encAlg ContentEncryption, encryptionKey interface{}) Encrypter {
|
|
enc, err := NewEncrypter(encAlg, Recipient{Algorithm: keyAlg, Key: encryptionKey}, nil)
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
return enc
|
|
}
|