Add method to return a base-64 version of a whole CertificateChain.

2 files changed, 15 insertions, 2 deletions

diff --git a/src/certificate_chain.cc b/src/certificate_chain.cc
index 2ba70183..0cf9ee06 100644
--- a/src/certificate_chain.cc
+++ b/src/certificate_chain.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2016 Carl Hetherington <cth@carlh.net>
 
     This file is part of libdcp.
 
@@ -562,3 +562,14 @@ CertificateChain::add_signature_value (xmlpp::Node* parent, string ns) const
 
 	xmlSecDSigCtxDestroy (signature_context);
 }
+
+string
+CertificateChain::chain () const
+{
+	string o;
+	BOOST_FOREACH (Certificate const &i, root_to_leaf ()) {
+		o += i.certificate(true);
+	}
+
+	return o;
+}
diff --git a/src/certificate_chain.h b/src/certificate_chain.h
index 3a925373..ca259c08 100644
--- a/src/certificate_chain.h
+++ b/src/certificate_chain.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2016 Carl Hetherington <cth@carlh.net>
 
     This file is part of libdcp.
 
@@ -100,6 +100,8 @@ public:
 		_key = k;
 	}
 
+	std::string chain () const;
+
 private:
 	friend class ::certificates;