Pickle (serialize and deserialize) MultiThreadedCertVerifier's |cache_|

net/base/hash_value.h

 // 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_BASE_HASH_VALUE_H_
 #define NET_BASE_HASH_VALUE_H_
 
 #include <stddef.h>
 #include <stdint.h>
 #include <string.h>
 
 #include <string>
 #include <vector>
 
+#include "base/pickle.h"
 #include "base/strings/string_piece.h"
 #include "build/build_config.h"
 #include "net/base/net_export.h"
 
 namespace net {
 
 struct NET_EXPORT SHA1HashValue {
   bool Equals(const SHA1HashValue& other) const;
 
+  // Appends a representation of this object to the given pickle.
+  bool Persist(base::Pickle* pickle) const;
+
+  // Create an SHA1HashValue from the representation stored in the given pickle.
+  // The data for this object is found relative to the given pickle_iter, which
+  // should be passed to the pickle's various Read* methods.
+  // Returns false on failure.
+  static bool CreateFromPickle(base::PickleIterator* iter, SHA1HashValue* hash);
+
   unsigned char data[20];
 };
 
 struct NET_EXPORT SHA256HashValue {
   bool Equals(const SHA256HashValue& other) const;
 
   unsigned char data[32];
 };
 
 enum HashValueTag {
@@ skipping 81 matching lines @@
 
 // IsSHA256HashInSortedArray returns true iff |hash| is in |array|, a sorted
 // array of SHA256 hashes.
 bool IsSHA256HashInSortedArray(const SHA256HashValue& hash,
                                const uint8_t* array,
                                size_t array_byte_len);
 
 }  // namespace net
 
 #endif  // NET_BASE_HASH_VALUE_H_