Revert "Allow signing EC certs and creating EC origin-bound certs."

net/base/x509_util_openssl.cc

Index: net/base/x509_util_openssl.cc
diff --git a/net/base/x509_util_openssl.cc b/net/base/x509_util_openssl.cc
index e663b95decc257c34b2d1df319e0b3fab89853b1..8e4fb27497addef016f1284fce702aa68d4f4b98 100644
--- a/net/base/x509_util_openssl.cc
+++ b/net/base/x509_util_openssl.cc
@@ -15,7 +15,7 @@ namespace net {
 
 namespace x509_util {
 
-bool CreateOriginBoundCertRSA(
+bool CreateOriginBoundCert(
     crypto::RSAPrivateKey* key,
     const std::string& origin,
     uint32 serial_number,
@@ -25,16 +25,6 @@ bool CreateOriginBoundCertRSA(
   return false;
 }
 
-bool CreateOriginBoundCertEC(
-    crypto::ECPrivateKey* key,
-    const std::string& origin,
-    uint32 serial_number,
-    base::TimeDelta valid_duration,
-    std::string* der_cert) {
-  NOTIMPLEMENTED();
-  return false;
-}
-
 bool ParsePrincipalKeyAndValueByIndex(X509_NAME* name,
                                       int index,
                                       std::string* key,