tree a608744012f109c4f00fbb7721b11c61b6589b18
parent 2cb0bb8e09595dc6d352c901f63de775acf09712
author jiewen_tan@apple.com <jiewen_tan@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1488515054 +0000
committer jiewen_tan@apple.com <jiewen_tan@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1488515054 +0000

WebCrypto API support for AES-GCM
https://bugs.webkit.org/show_bug.cgi?id=157175
<rdar://problem/27311691>

Reviewed by Brent Fulgham.

LayoutTests/imported/w3c:

* web-platform-tests/WebCryptoAPI/encrypt_decrypt/aes_gcm.worker-expected.txt:
* web-platform-tests/WebCryptoAPI/encrypt_decrypt/test_aes_gcm-expected.txt:
* web-platform-tests/WebCryptoAPI/generateKey/failures_AES-GCM.worker-expected.txt:
* web-platform-tests/WebCryptoAPI/generateKey/successes_AES-GCM.worker-expected.txt:
* web-platform-tests/WebCryptoAPI/generateKey/test_failures_AES-GCM-expected.txt:
* web-platform-tests/WebCryptoAPI/generateKey/test_successes_AES-GCM-expected.txt:
* web-platform-tests/WebCryptoAPI/import_export/symmetric_importKey.worker-expected.txt:
* web-platform-tests/WebCryptoAPI/import_export/test_symmetric_importKey-expected.txt:

Source/WebCore:

This patch adds support for AES-GCM. Operations of AES-GCM include: encrypt, decrypt, generateKey,
importKey, exportKey, wrapKey, and unwrapKey. https://www.w3.org/TR/WebCryptoAPI/#aes-gcm

Tests: crypto/subtle/aes-gcm-decrypt-malformed-parameters.html
       crypto/subtle/aes-gcm-encrypt-malformed-parameters.html
       crypto/subtle/aes-gcm-generate-export-key-jwk-length-128.html
       crypto/subtle/aes-gcm-generate-export-key-jwk-length-192.html
       crypto/subtle/aes-gcm-generate-export-key-jwk-length-256.html
       crypto/subtle/aes-gcm-generate-export-raw-key.html
       crypto/subtle/aes-gcm-generate-key-encrypt-decrypt.html
       crypto/subtle/aes-gcm-generate-key.html
       crypto/subtle/aes-gcm-import-jwk-key-length-128.html
       crypto/subtle/aes-gcm-import-jwk-key-length-192.html
       crypto/subtle/aes-gcm-import-jwk-key-length-256.html
       crypto/subtle/aes-gcm-import-key-decrypt-additional-data-tag-length-32.html
       crypto/subtle/aes-gcm-import-key-decrypt-additional-data.html
       crypto/subtle/aes-gcm-import-key-decrypt-tagLengths.html
       crypto/subtle/aes-gcm-import-key-decrypt.html
       crypto/subtle/aes-gcm-import-key-encrypt-additional-data-tag-length-32.html
       crypto/subtle/aes-gcm-import-key-encrypt-additional-data.html
       crypto/subtle/aes-gcm-import-key-encrypt-tagLengths.html
       crypto/subtle/aes-gcm-import-key-encrypt.html
       crypto/subtle/aes-gcm-import-key-unwrap-jwk-key.html
       crypto/subtle/aes-gcm-import-key-unwrap-raw-key.html
       crypto/subtle/aes-gcm-import-key-wrap-jwk-key.html
       crypto/subtle/aes-gcm-import-key-wrap-raw-key.html
       crypto/subtle/aes-gcm-import-raw-key.html
       crypto/workers/subtle/aes-gcm-import-key-decrypt.html
       crypto/workers/subtle/aes-gcm-import-key-encrypt.html
       crypto/workers/subtle/aes-gcm-import-key-unwrap-key.html
       crypto/workers/subtle/aes-gcm-import-key-wrap-key.html

* CMakeLists.txt:
* DerivedSources.make:
* PlatformGTK.cmake:
* PlatformMac.cmake:
Add CryptoAlgorithmAES_CFBMac.cpp as well.
* WebCore.xcodeproj/project.pbxproj:
* bindings/js/JSSubtleCryptoCustom.cpp:
(WebCore::normalizeCryptoAlgorithmParameters):
Add support for AES-GCM.
* crypto/CommonCryptoUtilities.h:
Include SPI header for AES-GCM support. We have a mismatch SPI between different OS version.
Therefore, a guardian is placed.
* crypto/CryptoAlgorithmParameters.h:
* crypto/algorithms/CryptoAlgorithmAES_GCM.cpp: Added.
(WebCore::usagesAreInvalidForCryptoAlgorithmAES_GCM):
(WebCore::tagLengthIsValid):
(WebCore::CryptoAlgorithmAES_GCM::create):
(WebCore::CryptoAlgorithmAES_GCM::identifier):
(WebCore::CryptoAlgorithmAES_GCM::encrypt):
(WebCore::CryptoAlgorithmAES_GCM::decrypt):
(WebCore::CryptoAlgorithmAES_GCM::generateKey):
(WebCore::CryptoAlgorithmAES_GCM::importKey):
(WebCore::CryptoAlgorithmAES_GCM::exportKey):
* crypto/algorithms/CryptoAlgorithmAES_GCM.h: Added.
* crypto/gnutls/CryptoAlgorithmAES_GCMGnuTLS.cpp: Added.
(WebCore::CryptoAlgorithmAES_GCM::platformEncrypt):
(WebCore::CryptoAlgorithmAES_GCM::platformDecrypt):
* crypto/mac/CryptoAlgorithmAES_GCMMac.cpp: Added.
(WebCore::encryptAES_GCM):
(WebCore::decyptAES_GCM):
(WebCore::CryptoAlgorithmAES_GCM::platformEncrypt):
(WebCore::CryptoAlgorithmAES_GCM::platformDecrypt):
* crypto/mac/CryptoAlgorithmRegistryMac.cpp:
(WebCore::CryptoAlgorithmRegistry::platformRegisterAlgorithms):
* crypto/parameters/AesGcmParams.idl: Added.
* crypto/parameters/CryptoAlgorithmAesGcmParams.h: Added.

LayoutTests:

This patch also adds some tests for AES-CFB.

* crypto/subtle/aes-export-key-malformed-parameters-expected.txt:
* crypto/subtle/aes-export-key-malformed-parameters.html:
* crypto/subtle/aes-gcm-decrypt-malformed-parameters-expected.txt: Added.
* crypto/subtle/aes-gcm-decrypt-malformed-parameters.html: Added.
* crypto/subtle/aes-gcm-encrypt-malformed-parameters-expected.txt: Added.
* crypto/subtle/aes-gcm-encrypt-malformed-parameters.html: Added.
* crypto/subtle/aes-gcm-generate-export-key-jwk-length-128-expected.txt: Added.
* crypto/subtle/aes-gcm-generate-export-key-jwk-length-128.html: Added.
* crypto/subtle/aes-gcm-generate-export-key-jwk-length-192-expected.txt: Added.
* crypto/subtle/aes-gcm-generate-export-key-jwk-length-192.html: Added.
* crypto/subtle/aes-gcm-generate-export-key-jwk-length-256-expected.txt: Added.
* crypto/subtle/aes-gcm-generate-export-key-jwk-length-256.html: Added.
* crypto/subtle/aes-gcm-generate-export-raw-key-expected.txt: Added.
* crypto/subtle/aes-gcm-generate-export-raw-key.html: Added.
* crypto/subtle/aes-gcm-generate-key-encrypt-decrypt-expected.txt: Added.
* crypto/subtle/aes-gcm-generate-key-encrypt-decrypt.html: Added.
* crypto/subtle/aes-gcm-generate-key-expected.txt: Added.
* crypto/subtle/aes-gcm-generate-key.html: Added.
* crypto/subtle/aes-gcm-import-jwk-key-length-128-expected.txt: Added.
* crypto/subtle/aes-gcm-import-jwk-key-length-128.html: Added.
* crypto/subtle/aes-gcm-import-jwk-key-length-192-expected.txt: Added.
* crypto/subtle/aes-gcm-import-jwk-key-length-192.html: Added.
* crypto/subtle/aes-gcm-import-jwk-key-length-256-expected.txt: Added.
* crypto/subtle/aes-gcm-import-jwk-key-length-256.html: Added.
* crypto/subtle/aes-gcm-import-key-decrypt-additional-data-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-decrypt-additional-data-tag-length-32-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-decrypt-additional-data-tag-length-32.html: Added.
* crypto/subtle/aes-gcm-import-key-decrypt-additional-data.html: Added.
* crypto/subtle/aes-gcm-import-key-decrypt-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-decrypt-tagLengths-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-decrypt-tagLengths.html: Added.
* crypto/subtle/aes-gcm-import-key-decrypt.html: Added.
* crypto/subtle/aes-gcm-import-key-encrypt-additional-data-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-encrypt-additional-data-tag-length-32-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-encrypt-additional-data-tag-length-32.html: Added.
* crypto/subtle/aes-gcm-import-key-encrypt-additional-data.html: Added.
* crypto/subtle/aes-gcm-import-key-encrypt-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-encrypt-tagLengths-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-encrypt-tagLengths.html: Added.
* crypto/subtle/aes-gcm-import-key-encrypt.html: Added.
* crypto/subtle/aes-gcm-import-key-unwrap-jwk-key-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-unwrap-jwk-key.html: Added.
* crypto/subtle/aes-gcm-import-key-unwrap-raw-key-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-unwrap-raw-key.html: Added.
* crypto/subtle/aes-gcm-import-key-wrap-jwk-key-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-wrap-jwk-key.html: Added.
* crypto/subtle/aes-gcm-import-key-wrap-raw-key-expected.txt: Added.
* crypto/subtle/aes-gcm-import-key-wrap-raw-key.html: Added.
* crypto/subtle/aes-gcm-import-raw-key-expected.txt: Added.
* crypto/subtle/aes-gcm-import-raw-key.html: Added.
* crypto/subtle/aes-generate-key-malformed-parameters-expected.txt:
* crypto/subtle/aes-generate-key-malformed-parameters.html:
* crypto/subtle/aes-import-key-malformed-parameters-expected.txt:
* crypto/subtle/aes-import-key-malformed-parameters.html:
* crypto/workers/subtle/aes-gcm-import-key-decrypt-expected.txt: Added.
* crypto/workers/subtle/aes-gcm-import-key-decrypt.html: Added.
* crypto/workers/subtle/aes-gcm-import-key-encrypt-expected.txt: Added.
* crypto/workers/subtle/aes-gcm-import-key-encrypt.html: Added.
* crypto/workers/subtle/aes-gcm-import-key-unwrap-key-expected.txt: Added.
* crypto/workers/subtle/aes-gcm-import-key-unwrap-key.html: Added.
* crypto/workers/subtle/aes-gcm-import-key-wrap-key-expected.txt: Added.
* crypto/workers/subtle/aes-gcm-import-key-wrap-key.html: Added.
* crypto/workers/subtle/resources/aes-gcm-import-key-decrypt.js: Added.
* crypto/workers/subtle/resources/aes-gcm-import-key-encrypt.js: Added.
* crypto/workers/subtle/resources/aes-gcm-import-key-unwrap-key.js: Added.
* crypto/workers/subtle/resources/aes-gcm-import-key-wrap-key.js: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@213345 268f45cc-cd09-0410-ab3c-d52691b4dbfc