Index: net/ssl/ssl_connection_status_flags.h |
diff --git a/net/ssl/ssl_connection_status_flags.h b/net/ssl/ssl_connection_status_flags.h |
deleted file mode 100644 |
index d3bfed26f941c0609f4446a0d972b5205fc92146..0000000000000000000000000000000000000000 |
--- a/net/ssl/ssl_connection_status_flags.h |
+++ /dev/null |
@@ -1,86 +0,0 @@ |
-// Copyright (c) 2012 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. |
- |
-#ifndef NET_SSL_SSL_CONNECTION_STATUS_FLAGS_H_ |
-#define NET_SSL_SSL_CONNECTION_STATUS_FLAGS_H_ |
- |
-#include "base/logging.h" |
-#include "base/macros.h" |
- |
-namespace net { |
- |
-// Status flags for SSLInfo::connection_status. |
-enum { |
- // The lower 16 bits are reserved for the TLS ciphersuite id. |
- SSL_CONNECTION_CIPHERSUITE_MASK = 0xffff, |
- |
- // The next two bits are reserved for the compression used. |
- SSL_CONNECTION_COMPRESSION_SHIFT = 16, |
- SSL_CONNECTION_COMPRESSION_MASK = 3, |
- |
- // We fell back to an older protocol version for this connection. |
- SSL_CONNECTION_VERSION_FALLBACK = 1 << 18, |
- |
- // The server doesn't support the renegotiation_info extension. If this bit |
- // is not set then either the extension isn't supported, or we don't have any |
- // knowledge either way. (The latter case will occur when we use an SSL |
- // library that doesn't report it, like SChannel.) |
- SSL_CONNECTION_NO_RENEGOTIATION_EXTENSION = 1 << 19, |
- |
- // The next three bits are reserved for the SSL version. |
- SSL_CONNECTION_VERSION_SHIFT = 20, |
- SSL_CONNECTION_VERSION_MASK = 7, |
- |
- // 1 << 31 (the sign bit) is reserved so that the SSL connection status will |
- // never be negative. |
-}; |
- |
-// NOTE: the SSL version enum constants must be between 0 and |
-// SSL_CONNECTION_VERSION_MASK, inclusive. |
-enum { |
- SSL_CONNECTION_VERSION_UNKNOWN = 0, // Unknown SSL version. |
- SSL_CONNECTION_VERSION_SSL2 = 1, |
- SSL_CONNECTION_VERSION_SSL3 = 2, |
- SSL_CONNECTION_VERSION_TLS1 = 3, |
- SSL_CONNECTION_VERSION_TLS1_1 = 4, |
- SSL_CONNECTION_VERSION_TLS1_2 = 5, |
- // Reserve 6 for TLS 1.3. |
- SSL_CONNECTION_VERSION_QUIC = 7, |
- SSL_CONNECTION_VERSION_MAX, |
-}; |
-static_assert(SSL_CONNECTION_VERSION_MAX - 1 <= SSL_CONNECTION_VERSION_MASK, |
- "SSL_CONNECTION_VERSION_MASK too small"); |
- |
-inline uint16 SSLConnectionStatusToCipherSuite(int connection_status) { |
- return static_cast<uint16>(connection_status); |
-} |
- |
-inline int SSLConnectionStatusToVersion(int connection_status) { |
- return (connection_status >> SSL_CONNECTION_VERSION_SHIFT) & |
- SSL_CONNECTION_VERSION_MASK; |
-} |
- |
-inline void SSLConnectionStatusSetCipherSuite(uint16 cipher_suite, |
- int* connection_status) { |
- // Clear out the old ciphersuite. |
- *connection_status &= ~SSL_CONNECTION_CIPHERSUITE_MASK; |
- // Set the new ciphersuite. |
- *connection_status |= cipher_suite; |
-} |
- |
-inline void SSLConnectionStatusSetVersion(int version, int* connection_status) { |
- DCHECK_GT(version, 0); |
- DCHECK_LT(version, SSL_CONNECTION_VERSION_MAX); |
- |
- // Clear out the old version. |
- *connection_status &= |
- ~(SSL_CONNECTION_VERSION_MASK << SSL_CONNECTION_VERSION_SHIFT); |
- // Set the new version. |
- *connection_status |= |
- ((version & SSL_CONNECTION_VERSION_MASK) << SSL_CONNECTION_VERSION_SHIFT); |
-} |
- |
-} // namespace net |
- |
-#endif // NET_SSL_SSL_CONNECTION_STATUS_FLAGS_H_ |