Move libstate and selftest out of core/ dir to toplevel

3 files changed, 145 insertions, 0 deletions

diff --git a/src/libstate/oid_lookup/info.txt b/src/libstate/oid_lookup/info.txt
new file mode 100644
index 000000000..b5f4ef21f
--- /dev/null
+++ b/src/libstate/oid_lookup/info.txt
@@ -0,0 +1,15 @@
+realname "OID Lookup"
+
+load_on dep
+
+define OID_LOOKUP
+
+<requires>
+#libstate
+#asn1
+</requires>
+
+<add>
+oids.cpp
+oids.h
+</add>
diff --git a/src/libstate/oid_lookup/oids.cpp b/src/libstate/oid_lookup/oids.cpp
new file mode 100644
index 000000000..0823625ea
--- /dev/null
+++ b/src/libstate/oid_lookup/oids.cpp
@@ -0,0 +1,74 @@
+/*************************************************
+* OID Registry Source File                       *
+* (C) 1999-2008 Jack Lloyd                       *
+*************************************************/
+
+#include <botan/oids.h>
+#include <botan/libstate.h>
+
+namespace Botan {
+
+namespace OIDS {
+
+/*************************************************
+* Register an OID to string mapping              *
+*************************************************/
+void add_oid(const OID& oid, const std::string& name)
+   {
+   const std::string oid_str = oid.as_string();
+
+   if(!global_state().is_set("oid2str", oid_str))
+      global_state().set("oid2str", oid_str, name);
+   if(!global_state().is_set("str2oid", name))
+      global_state().set("str2oid", name, oid_str);
+   }
+
+/*************************************************
+* Do an OID to string lookup                     *
+*************************************************/
+std::string lookup(const OID& oid)
+   {
+   std::string name = global_state().get("oid2str", oid.as_string());
+   if(name == "")
+      return oid.as_string();
+   return name;
+   }
+
+/*************************************************
+* Do a string to OID lookup                      *
+*************************************************/
+OID lookup(const std::string& name)
+   {
+   std::string value = global_state().get("str2oid", name);
+   if(value != "")
+      return OID(value);
+
+   try
+      {
+      return OID(name);
+      }
+   catch(Exception)
+      {
+      throw Lookup_Error("No object identifier found for " + name);
+      }
+   }
+
+/*************************************************
+* Check to see if an OID exists in the table     *
+*************************************************/
+bool have_oid(const std::string& name)
+   {
+   return global_state().is_set("str2oid", name);
+   }
+
+/*************************************************
+* Check to see if an OID exists in the table     *
+*************************************************/
+bool name_of(const OID& oid, const std::string& name)
+   {
+   return (oid == lookup(name));
+   }
+
+}
+
+}
diff --git a/src/libstate/oid_lookup/oids.h b/src/libstate/oid_lookup/oids.h
new file mode 100644
index 000000000..0df95fb36
--- /dev/null
+++ b/src/libstate/oid_lookup/oids.h
@@ -0,0 +1,56 @@
+/*************************************************
+* OID Registry Header File                       *
+* (C) 1999-2007 Jack Lloyd                       *
+*************************************************/
+
+#ifndef BOTAN_OIDS_H__
+#define BOTAN_OIDS_H__
+
+#include <botan/asn1_oid.h>
+
+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_DLL void add_oid(const OID& oid, const std::string& name);
+
+/**
+* See if an OID exists in the internal table.
+* @param oid the oid to check for
+* @return true if the oid is registered
+*/
+BOTAN_DLL bool have_oid(const std::string& oid);
+
+/**
+* Resolve an OID
+* @param oid the OID to look up
+* @return the name associated with this OID
+*/
+BOTAN_DLL std::string lookup(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 the OID associated with the specified name
+*/
+BOTAN_DLL OID lookup(const std::string& name);
+
+/**
+* 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
+*/
+BOTAN_DLL bool name_of(const OID& oid, const std::string& name);
+
+}
+
+}
+
+#endif