Add a utility method to convert SPKI from DER to JWK, so far implemented only for EC P256v1 (which …

net/cert/x509_util_openssl.cc

Index: net/cert/x509_util_openssl.cc
diff --git a/net/cert/x509_util_openssl.cc b/net/cert/x509_util_openssl.cc
index e4dec9925751545ceabdeae3de66f386d639d281..23b8de1986145ef305a8d34de6929e52199a679f 100644
--- a/net/cert/x509_util_openssl.cc
+++ b/net/cert/x509_util_openssl.cc
@@ -59,6 +59,13 @@ bool CreateDomainBoundCertEC(
   return false;
 }
 
+bool ConvertSPKIFromDERToJWK(
+    base::StringPiece spki,
+    base::DictionaryValue* public_key_jwk) {
+  NOTIMPLEMENTED();
+  return false;

[Ryan Sleevi, 2013/08/02 23:08:43]

Should be fairly similar, right?

+}
+
 bool CreateSelfSignedCert(crypto::RSAPrivateKey* key,
                           const std::string& common_name,
                           uint32 serial_number,