Replace last remaining NULLs in gfe/quic with nullptr. No behavior change.

net/quic/crypto/chacha20_poly1305_decrypter_test.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/quic/crypto/chacha20_poly1305_decrypter.h"
 
 #include "net/quic/test_tools/quic_test_utils.h"
 
 using base::StringPiece;
 using std::string;
 
 namespace {
 
 // The test vectors come from draft-agl-tls-chacha20poly1305-04 Section 7.
 
 // Each test vector consists of six strings of lowercase hexadecimal digits.
-// The strings may be empty (zero length). A test vector with a NULL |key|
+// The strings may be empty (zero length). A test vector with a nullptr |key|
 // marks the end of an array of test vectors.
 struct TestVector {
   // Input:
   const char* key;
   const char* iv;
   const char* aad;
   const char* ct;
 
   // Expected output:
   const char* pt;  // An empty string "" means decryption succeeded and
                    // the plaintext is zero-length. NULL means decryption
                    // failed.
 };
 
 const TestVector test_vectors[] = {
-  { "4290bcb154173531f314af57f3be3b5006da371ece272afa1b5dbdd110"
+    {"4290bcb154173531f314af57f3be3b5006da371ece272afa1b5dbdd110"
+     "0a1007",
+     "cd7cf67be39c794a", "87e229d4500845a079c0",
+     "e3e446f7ede9a19b62a4677dabf4e3d24b876bb28475",  // "3896e1d6" truncated.
+     "86d09974840bded2a5ca"},
+    // Modify the ciphertext (ChaCha20 encryption output).
+    {
+        "4290bcb154173531f314af57f3be3b5006da371ece272afa1b5dbdd110"
         "0a1007",
-    "cd7cf67be39c794a",
-    "87e229d4500845a079c0",
-    "e3e446f7ede9a19b62a4677dabf4e3d24b876bb28475",  // "3896e1d6" truncated.
-    "86d09974840bded2a5ca"
-  },
-  // Modify the ciphertext (ChaCha20 encryption output).
-  { "4290bcb154173531f314af57f3be3b5006da371ece272afa1b5dbdd110"
+        "cd7cf67be39c794a", "87e229d4500845a079c0",
+        "f3e446f7ede9a19b62a4677dabf4e3d24b876bb28475",  // "3896e1d6"
+                                                         // truncated.
+        nullptr                                          // FAIL
+    },
+    // Modify the ciphertext (Poly1305 authenticator).
+    {
+        "4290bcb154173531f314af57f3be3b5006da371ece272afa1b5dbdd110"
         "0a1007",
-    "cd7cf67be39c794a",
-    "87e229d4500845a079c0",
-    "f3e446f7ede9a19b62a4677dabf4e3d24b876bb28475",  // "3896e1d6" truncated.
-    NULL  // FAIL
-  },
-  // Modify the ciphertext (Poly1305 authenticator).
-  { "4290bcb154173531f314af57f3be3b5006da371ece272afa1b5dbdd110"
+        "cd7cf67be39c794a", "87e229d4500845a079c0",
+        "e3e446f7ede9a19b62a4677dabf4e3d24b876bb28476",  // "3896e1d6"
+                                                         // truncated.
+        nullptr                                          // FAIL
+    },
+    // Modify the associated data.
+    {
+        "4290bcb154173531f314af57f3be3b5006da371ece272afa1b5dbdd110"
         "0a1007",
-    "cd7cf67be39c794a",
-    "87e229d4500845a079c0",
-    "e3e446f7ede9a19b62a4677dabf4e3d24b876bb28476",  // "3896e1d6" truncated.
-    NULL  // FAIL
-  },
-  // Modify the associated data.
-  { "4290bcb154173531f314af57f3be3b5006da371ece272afa1b5dbdd110"
-        "0a1007",
-    "dd7cf67be39c794a",
-    "87e229d4500845a079c0",
-    "e3e446f7ede9a19b62a4677dabf4e3d24b876bb28475",  // "3896e1d6" truncated.
-    NULL  // FAIL
-  },
-  { NULL }
-};
+        "dd7cf67be39c794a", "87e229d4500845a079c0",
+        "e3e446f7ede9a19b62a4677dabf4e3d24b876bb28475",  // "3896e1d6"
+                                                         // truncated.
+        nullptr                                          // FAIL
+    },
+    {nullptr}};
 
 }  // namespace
 
 namespace net {
 namespace test {
 
 // DecryptWithNonce wraps the |Decrypt| method of |decrypter| to allow passing
 // in an nonce and also to allocate the buffer needed for the plaintext.
 QuicData* DecryptWithNonce(ChaCha20Poly1305Decrypter* decrypter,
                            StringPiece nonce,
@@ skipping 48 matching lines @@
     EXPECT_TRUE(has_pt);
 
     ASSERT_EQ(pt.length(), decrypted->length());
     test::CompareCharArraysWithHexError("plaintext", decrypted->data(),
                                         pt.length(), pt.data(), pt.length());
   }
 }
 
 }  // namespace test
 }  // namespace net