1 files changed, 58 insertions, 0 deletions
diff --git a/comm/third_party/botan/src/lib/x509/x509_attribute.cpp b/comm/third_party/botan/src/lib/x509/x509_attribute.cpp
new file mode 100644
index 0000000000..035f254c88
--- /dev/null
+++ b/comm/third_party/botan/src/lib/x509/x509_attribute.cpp
@@ -0,0 +1,58 @@
+/*
+* Attribute
+* (C) 1999-2007 Jack Lloyd
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#include <botan/pkix_types.h>
+#include <botan/der_enc.h>
+#include <botan/ber_dec.h>
+#include <botan/oids.h>
+
+namespace Botan {
+
+/*
+* Create an Attribute
+*/
+Attribute::Attribute(const OID& attr_oid, const std::vector<uint8_t>& attr_value) :
+   oid(attr_oid),
+   parameters(attr_value)
+   {}
+
+/*
+* Create an Attribute
+*/
+Attribute::Attribute(const std::string& attr_oid,
+                     const std::vector<uint8_t>& attr_value) :
+   oid(OID::from_string(attr_oid)),
+   parameters(attr_value)
+   {}
+
+/*
+* DER encode a Attribute
+*/
+void Attribute::encode_into(DER_Encoder& codec) const
+   {
+   codec.start_cons(SEQUENCE)
+      .encode(oid)
+      .start_cons(SET)
+         .raw_bytes(parameters)
+      .end_cons()
+   .end_cons();
+   }
+
+/*
+* Decode a BER encoded Attribute
+*/
+void Attribute::decode_from(BER_Decoder& codec)
+   {
+   codec.start_cons(SEQUENCE)
+      .decode(oid)
+      .start_cons(SET)
+         .raw_bytes(parameters)
+      .end_cons()
+   .end_cons();
+   }
+
+}