Index: net/quic/crypto/chacha20_poly1305_decrypter_nss.cc |
diff --git a/net/quic/crypto/chacha20_poly1305_decrypter_nss.cc b/net/quic/crypto/chacha20_poly1305_decrypter_nss.cc |
deleted file mode 100644 |
index aeff43a4c6e1d27b5c0e02c0dd0ade2aa2618917..0000000000000000000000000000000000000000 |
--- a/net/quic/crypto/chacha20_poly1305_decrypter_nss.cc |
+++ /dev/null |
@@ -1,61 +0,0 @@ |
-// 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 <pk11pub.h> |
- |
-using base::StringPiece; |
- |
-namespace net { |
- |
-namespace { |
- |
-const size_t kKeySize = 32; |
-const size_t kNoncePrefixSize = 0; |
- |
-} // namespace |
- |
-ChaCha20Poly1305Decrypter::ChaCha20Poly1305Decrypter() |
- : AeadBaseDecrypter(CKM_NSS_CHACHA20_POLY1305, |
- kKeySize, |
- kAuthTagSize, |
- kNoncePrefixSize) { |
- static_assert(kKeySize <= kMaxKeySize, "key size too big"); |
- static_assert(kNoncePrefixSize <= kMaxNoncePrefixSize, |
- "nonce prefix size too big"); |
-} |
- |
-ChaCha20Poly1305Decrypter::~ChaCha20Poly1305Decrypter() {} |
- |
-void ChaCha20Poly1305Decrypter::FillAeadParams(StringPiece nonce, |
- StringPiece associated_data, |
- size_t auth_tag_size, |
- AeadParams* aead_params) const { |
- aead_params->len = sizeof(aead_params->data.nss_aead_params); |
- CK_NSS_AEAD_PARAMS* nss_aead_params = &aead_params->data.nss_aead_params; |
- nss_aead_params->pIv = |
- reinterpret_cast<CK_BYTE*>(const_cast<char*>(nonce.data())); |
- nss_aead_params->ulIvLen = nonce.size(); |
- nss_aead_params->pAAD = |
- reinterpret_cast<CK_BYTE*>(const_cast<char*>(associated_data.data())); |
- nss_aead_params->ulAADLen = associated_data.size(); |
- nss_aead_params->ulTagLen = auth_tag_size; |
-} |
- |
-const char* ChaCha20Poly1305Decrypter::cipher_name() const { |
- // TODO(rtenneti): Use TLS1_TXT_ECDHE_RSA_WITH_CHACHA20_POLY1305 instead of |
- // hard coded string. |
- // return TLS1_TXT_ECDHE_RSA_WITH_CHACHA20_POLY1305; |
- return "ECDHE-RSA-CHACHA20-POLY1305"; |
-} |
- |
-uint32_t ChaCha20Poly1305Decrypter::cipher_id() const { |
- // TODO(rtenneti): when Chromium requires NSS 3.15.2 or later, use |
- // TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305 instead of 0xCC13. |
- // "OR" 0x03000000 to match OpenSSL/BoringSSL implementations. |
- return 0x03000000 | 0xCC13; |
-} |
- |
-} // namespace net |