Certificate Transparency: Add the high-level interface for verifying SCTs over multiple logs

net/test/cert_test_util.h

Index: net/test/cert_test_util.h
diff --git a/net/test/cert_test_util.h b/net/test/cert_test_util.h
index d4aa4d7d32565ead66dbd53cad74d1cfc6b7bcf4..31b768ae583b27f19bfa27b7760647e113d29a37 100644
--- a/net/test/cert_test_util.h
+++ b/net/test/cert_test_util.h
@@ -19,12 +19,22 @@ namespace net {
 
 class EVRootCAMetadata;
 
+// Imports all of the certificates in |cert_file|, a file in |certs_dir|,
+// // into a CertificateList.
 CertificateList CreateCertificateListFromFile(const base::FilePath& certs_dir,
                                               const std::string& cert_file,
                                               int format);
 
-// Imports a certificate file in the directory net::GetTestCertsDirectory()
-// returns.
+// Imports all of the certificates in |cert_file|, a file in |certs_dir|, into
+// a new X509Certificate. The first certificate in the chain will be used for
+// the returned cert, with any additional certificates configured as
+// intermediate certificates.
+scoped_refptr<X509Certificate> CreateCertificateChainFromFile(
+    const base::FilePath& certs_dir,
+    const std::string& cert_file,
+    int format);
+
+// Imports a single certificate from |cert_file|.
 // |certs_dir| represents the test certificates directory. |cert_file| is the
 // name of the certificate file. If cert_file contains multiple certificates,
 // the first certificate found will be returned.