Update with new default boringssl no-aes cipher suites. Re-enable tests.

This undoes https://codereview.webrtc.org/1533253002 (except the DEPS part).

BUG=webrtc:5381
R=davidben@webrtc.org, henrika@webrtc.org

Review URL: https://codereview.webrtc.org/1550773002 .

Cr-Commit-Position: refs/heads/master@{#11250}

4 files changed, 5 insertions, 26 deletions

diff --git a/talk/app/webrtc/peerconnection_unittest.cc b/talk/app/webrtc/peerconnection_unittest.cc
index 8d0793e25f..cf53c44f11 100644
--- a/talk/app/webrtc/peerconnection_unittest.cc
+++ b/talk/app/webrtc/peerconnection_unittest.cc
@@ -1485,15 +1485,8 @@ TEST_F(P2PTestConductor, GetDtls12None) {
                                           kDefaultSrtpCryptoSuite));
 }
 
-#if defined(MEMORY_SANITIZER)
-// Fails under MemorySanitizer:
-// See https://code.google.com/p/webrtc/issues/detail?id=5381.
-#define MAYBE_GetDtls12Both DISABLED_GetDtls12Both
-#else
-#define MAYBE_GetDtls12Both GetDtls12Both
-#endif
 // Test that DTLS 1.2 is used if both ends support it.
-TEST_F(P2PTestConductor, MAYBE_GetDtls12Both) {
+TEST_F(P2PTestConductor, GetDtls12Both) {
   PeerConnectionFactory::Options init_options;
   init_options.ssl_max_version = rtc::SSL_PROTOCOL_DTLS_12;
   PeerConnectionFactory::Options recv_options;
diff --git a/webrtc/base/opensslstreamadapter.cc b/webrtc/base/opensslstreamadapter.cc
index 7563f17c56..4b0fe02702 100644
--- a/webrtc/base/opensslstreamadapter.cc
+++ b/webrtc/base/opensslstreamadapter.cc
@@ -160,12 +160,10 @@ static int kDefaultSslCipher12 =
 static int kDefaultSslEcCipher12 =
     static_cast<uint16_t>(TLS1_CK_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256);
 // Fallback cipher for DTLS 1.2 if hardware-accelerated AES-GCM is unavailable.
-// TODO(davidben): Switch to the standardized CHACHA20_POLY1305 variant when
-// available.
 static int kDefaultSslCipher12NoAesGcm =
-    static_cast<uint16_t>(TLS1_CK_ECDHE_RSA_CHACHA20_POLY1305_OLD);
+    static_cast<uint16_t>(TLS1_CK_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256);
 static int kDefaultSslEcCipher12NoAesGcm =
-    static_cast<uint16_t>(TLS1_CK_ECDHE_ECDSA_CHACHA20_POLY1305_OLD);
+    static_cast<uint16_t>(TLS1_CK_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256);
 #else  // !OPENSSL_IS_BORINGSSL
 // OpenSSL sorts differently than BoringSSL, so the default cipher doesn't
 // change between TLS 1.0 and TLS 1.2 with the current setup.
@@ -173,7 +171,7 @@ static int kDefaultSslCipher12 =
     static_cast<uint16_t>(TLS1_CK_ECDHE_RSA_WITH_AES_256_CBC_SHA);
 static int kDefaultSslEcCipher12 =
     static_cast<uint16_t>(TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CBC_SHA);
-#endif
+#endif  // OPENSSL_IS_BORINGSSL
 
 #if defined(_MSC_VER)
 #pragma warning(pop)
diff --git a/webrtc/base/sslstreamadapter_unittest.cc b/webrtc/base/sslstreamadapter_unittest.cc
index 1ed06c3154..a041c25211 100644
--- a/webrtc/base/sslstreamadapter_unittest.cc
+++ b/webrtc/base/sslstreamadapter_unittest.cc
@@ -1150,10 +1150,6 @@ INSTANTIATE_TEST_CASE_P(
             Values(rtc::KeyParams::RSA(1024, 65537),
                    rtc::KeyParams::RSA(1152, 65537),
                    rtc::KeyParams::ECDSA(rtc::EC_NIST_P256))));
-
-#if !defined(MEMORY_SANITIZER)
-// Fails under MemorySanitizer:
-// See https://code.google.com/p/webrtc/issues/detail?id=5381.
 INSTANTIATE_TEST_CASE_P(
     SSLStreamAdapterTestsDTLS,
     SSLStreamAdapterTestDTLS,
@@ -1163,4 +1159,3 @@ INSTANTIATE_TEST_CASE_P(
             Values(rtc::KeyParams::RSA(1024, 65537),
                    rtc::KeyParams::RSA(1152, 65537),
                    rtc::KeyParams::ECDSA(rtc::EC_NIST_P256))));
-#endif
diff --git a/webrtc/p2p/base/dtlstransportchannel_unittest.cc b/webrtc/p2p/base/dtlstransportchannel_unittest.cc
index f5d42f3c6e..3791893442 100644
--- a/webrtc/p2p/base/dtlstransportchannel_unittest.cc
+++ b/webrtc/p2p/base/dtlstransportchannel_unittest.cc
@@ -655,15 +655,8 @@ TEST_F(DtlsTransportChannelTest, TestDtls12None) {
   ASSERT_TRUE(Connect());
 }
 
-#if defined(MEMORY_SANITIZER)
-// Fails under MemorySanitizer:
-// See https://code.google.com/p/webrtc/issues/detail?id=5381.
-#define MAYBE_TestDtls12Both DISABLED_TestDtls12Both
-#else
-#define MAYBE_TestDtls12Both TestDtls12Both
-#endif
 // Create two channels with DTLS 1.2 and check ciphers.
-TEST_F(DtlsTransportChannelTest, MAYBE_TestDtls12Both) {
+TEST_F(DtlsTransportChannelTest, TestDtls12Both) {
   MAYBE_SKIP_TEST(HaveDtls);
   SetChannelCount(2);
   PrepareDtls(true, true, rtc::KT_DEFAULT);