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

net/base/hash_value.cc

Index: net/base/hash_value.cc
diff --git a/net/base/hash_value.cc b/net/base/hash_value.cc
index f72aa454df6e79fca65d1c6528753c434c6f3af5..6b207d92798c3b85617486027befdb5006287ed7 100644
--- a/net/base/hash_value.cc
+++ b/net/base/hash_value.cc
@@ -30,6 +30,19 @@ bool SHA1HashValue::Equals(const SHA1HashValue& other) const {
   return memcmp(data, other.data, sizeof(data)) == 0;
 }
 
+bool SHA1HashValue::Persist(base::Pickle* pickle) const {
+  return pickle->WriteBytes(data, sizeof(data));
+}
+
+bool SHA1HashValue::CreateFromPickle(base::PickleIterator* iter,
+                                     SHA1HashValue* hash) {
+  const char* outdata_char = NULL;
+  if (!iter->ReadBytes(&outdata_char, sizeof(hash->data)))
+    return false;
+  memcpy(&hash->data, outdata_char, sizeof(hash->data));
+  return true;
+}
+
 bool SHA256HashValue::Equals(const SHA256HashValue& other) const {
   return memcmp(data, other.data, sizeof(data)) == 0;
 }