1 files changed, 97 insertions, 0 deletions
diff --git a/src/libs/3rdparty/botan/src/lib/x509/x509_dn.h b/src/libs/3rdparty/botan/src/lib/x509/x509_dn.h
new file mode 100644
index 0000000000..9d8beb0bf1
--- /dev/null
+++ b/src/libs/3rdparty/botan/src/lib/x509/x509_dn.h
@@ -0,0 +1,97 @@
+/*
+* X.509 Distinguished Name
+* (C) 1999-2010,2018 Jack Lloyd
+* (C) 2017 Fabian Weissberg, Rohde & Schwarz Cybersecurity
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#ifndef BOTAN_X509_DN_H_
+#define BOTAN_X509_DN_H_
+
+#include <botan/asn1_obj.h>
+#include <botan/asn1_oid.h>
+#include <botan/asn1_str.h>
+#include <vector>
+#include <map>
+#include <iosfwd>
+
+namespace Botan {
+
+/**
+* Distinguished Name
+*/
+class BOTAN_PUBLIC_API(2,0) X509_DN final : public ASN1_Object
+   {
+   public:
+      X509_DN() = default;
+
+      explicit X509_DN(const std::multimap<OID, std::string>& args)
+         {
+         for(auto i : args)
+            add_attribute(i.first, i.second);
+         }
+
+      explicit X509_DN(const std::multimap<std::string, std::string>& args)
+         {
+         for(auto i : args)
+            add_attribute(i.first, i.second);
+         }
+
+      void encode_into(class DER_Encoder&) const override;
+      void decode_from(class BER_Decoder&) override;
+
+      bool has_field(const OID& oid) const;
+      ASN1_String get_first_attribute(const OID& oid) const;
+
+      /*
+      * Return the BER encoded data, if any
+      */
+      const std::vector<uint8_t>& get_bits() const { return m_dn_bits; }
+
+      bool empty() const { return m_rdn.empty(); }
+
+      const std::vector<std::pair<OID,ASN1_String>>& dn_info() const { return m_rdn; }
+
+      std::multimap<OID, std::string> get_attributes() const;
+      std::multimap<std::string, std::string> contents() const;
+
+      bool has_field(const std::string& attr) const;
+      std::vector<std::string> get_attribute(const std::string& attr) const;
+      std::string get_first_attribute(const std::string& attr) const;
+
+      void add_attribute(const std::string& key, const std::string& val);
+
+      void add_attribute(const OID& oid, const std::string& val)
+         {
+         add_attribute(oid, ASN1_String(val));
+         }
+
+      void add_attribute(const OID& oid, const ASN1_String& val);
+
+      static std::string deref_info_field(const std::string& key);
+
+      /**
+      * Lookup upper bounds in characters for the length of distinguished name fields
+      * as given in RFC 5280, Appendix A.
+      *
+      * @param oid the oid of the DN to lookup
+      * @return the upper bound, or zero if no ub is known to Botan
+      */
+      static size_t lookup_ub(const OID& oid);
+
+   private:
+      std::vector<std::pair<OID,ASN1_String>> m_rdn;
+      std::vector<uint8_t> m_dn_bits;
+   };
+
+bool BOTAN_PUBLIC_API(2,0) operator==(const X509_DN&, const X509_DN&);
+bool BOTAN_PUBLIC_API(2,0) operator!=(const X509_DN&, const X509_DN&);
+bool BOTAN_PUBLIC_API(2,0) operator<(const X509_DN&, const X509_DN&);
+
+BOTAN_PUBLIC_API(2,0) std::ostream& operator<<(std::ostream& out, const X509_DN& dn);
+BOTAN_PUBLIC_API(2,0) std::istream& operator>>(std::istream& in, X509_DN& dn);
+
+}
+
+#endif