/************************************************* * OID Registry Source File * * (C) 1999-2006 The Botan Project * *************************************************/ #include #include 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_config().is_set("oid2str", oid_str)) global_config().set("oid2str", oid_str, name); if(!global_config().is_set("str2oid", name)) global_config().set("str2oid", name, oid_str); } /************************************************* * Do an OID to string lookup * *************************************************/ std::string lookup(const OID& oid) { std::string name = global_config().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_config().get("str2oid", name); if(value == "") return OID(name); return OID(value); } /************************************************* * Check to see if an OID exists in the table * *************************************************/ bool have_oid(const std::string& name) { return global_config().is_set("str2oid", name); } } }