1 files changed, 98 insertions, 0 deletions
diff --git a/comm/third_party/botan/src/lib/asn1/oids.h b/comm/third_party/botan/src/lib/asn1/oids.h
new file mode 100644
index 0000000000..9af451fe41
--- /dev/null
+++ b/comm/third_party/botan/src/lib/asn1/oids.h
@@ -0,0 +1,98 @@
+/*
+* OID Registry
+* (C) 1999-2007 Jack Lloyd
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#ifndef BOTAN_OIDS_H_
+#define BOTAN_OIDS_H_
+
+#include <botan/asn1_obj.h>
+#include <unordered_map>
+
+namespace Botan {
+
+namespace OIDS {
+
+/**
+* Register an OID to string mapping.
+* @param oid the oid to register
+* @param name the name to be associated with the oid
+*/
+BOTAN_UNSTABLE_API void add_oid(const OID& oid, const std::string& name);
+
+BOTAN_UNSTABLE_API void add_oid2str(const OID& oid, const std::string& name);
+BOTAN_UNSTABLE_API void add_str2oid(const OID& oid, const std::string& name);
+
+BOTAN_UNSTABLE_API void add_oidstr(const char* oidstr, const char* name);
+
+std::unordered_map<std::string, std::string> load_oid2str_map();
+std::unordered_map<std::string, OID> load_str2oid_map();
+
+/**
+* Resolve an OID
+* @param oid the OID to look up
+* @return name associated with this OID, or an empty string
+*/
+BOTAN_UNSTABLE_API std::string oid2str_or_empty(const OID& oid);
+
+/**
+* Find the OID to a name. The lookup will be performed in the
+* general OID section of the configuration.
+* @param name the name to resolve
+* @return OID associated with the specified name
+*/
+BOTAN_UNSTABLE_API OID str2oid_or_empty(const std::string& name);
+
+BOTAN_UNSTABLE_API std::string oid2str_or_throw(const OID& oid);
+
+/**
+* See if an OID exists in the internal table.
+* @param oid the oid to check for
+* @return true if the oid is registered
+*/
+BOTAN_UNSTABLE_API bool BOTAN_DEPRECATED("Just lookup the value instead") have_oid(const std::string& oid);
+
+/**
+* Tests whether the specified OID stands for the specified name.
+* @param oid the OID to check
+* @param name the name to check
+* @return true if the specified OID stands for the specified name
+*/
+inline bool BOTAN_DEPRECATED("Use oid == OID::from_string(name)") name_of(const OID& oid, const std::string& name)
+   {
+   return (oid == str2oid_or_empty(name));
+   }
+
+/**
+* Prefer oid2str_or_empty
+*/
+inline std::string lookup(const OID& oid)
+   {
+   return oid2str_or_empty(oid);
+   }
+
+/**
+* Prefer str2oid_or_empty
+*/
+inline OID lookup(const std::string& name)
+   {
+   return str2oid_or_empty(name);
+   }
+
+inline std::string BOTAN_DEPRECATED("Use oid2str_or_empty") oid2str(const OID& oid)
+   {
+   return oid2str_or_empty(oid);
+   }
+
+inline OID BOTAN_DEPRECATED("Use str2oid_or_empty") str2oid(const std::string& name)
+   {
+   return str2oid_or_empty(name);
+   }
+
+}
+
+}
+
+#endif