Support SHA-256 in public key pins for HTTPS.

net/base/cert_verify_proc_win.cc

Index: net/base/cert_verify_proc_win.cc
===================================================================
--- net/base/cert_verify_proc_win.cc	(revision 142157)
+++ net/base/cert_verify_proc_win.cc	(working copy)
@@ -441,7 +441,7 @@
 }
 
 void AppendPublicKeyHashes(PCCERT_CHAIN_CONTEXT chain,
-                           std::vector<SHA1Fingerprint>* hashes) {
+                           std::vector<Fingerprint>* hashes) {
   if (chain->cChain == 0)
     return;
 
@@ -459,9 +459,10 @@
     if (!asn1::ExtractSPKIFromDERCert(der_bytes, &spki_bytes))
       continue;
 
-    SHA1Fingerprint hash;
+    Fingerprint hash;
+    hash.tag = FINGERPRINT_SHA1;
     base::SHA1HashBytes(reinterpret_cast<const uint8*>(spki_bytes.data()),
-                        spki_bytes.size(), hash.data);
+                        spki_bytes.size(), hash.data());
     hashes->push_back(hash);
   }
 }