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diff --git a/botan/build/botan/asn1_obj.h b/botan/build/botan/asn1_obj.h
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+/*
+* Common ASN.1 Objects
+* (C) 1999-2007 Jack Lloyd
+* 2007 Yves Jerschow
+*
+* Distributed under the terms of the Botan license
+*/
+
+#ifndef BOTAN_ASN1_OBJ_H__
+#define BOTAN_ASN1_OBJ_H__
+
+#include <botan/asn1_int.h>
+#include <botan/asn1_oid.h>
+#include <botan/alg_id.h>
+#include <vector>
+#include <map>
+
+namespace Botan {
+
+/*
+* Attribute
+*/
+class BOTAN_DLL Attribute : public ASN1_Object
+ {
+ public:
+ void encode_into(class DER_Encoder&) const;
+ void decode_from(class BER_Decoder&);
+
+ OID oid;
+ MemoryVector<byte> parameters;
+
+ Attribute() {}
+ Attribute(const OID&, const MemoryRegion<byte>&);
+ Attribute(const std::string&, const MemoryRegion<byte>&);
+ };
+
+/*
+* X.509 Time
+*/
+class BOTAN_DLL X509_Time : public ASN1_Object
+ {
+ public:
+ void encode_into(class DER_Encoder&) const;
+ void decode_from(class BER_Decoder&);
+
+ std::string as_string() const;
+ std::string readable_string() const;
+ bool time_is_set() const;
+
+ s32bit cmp(const X509_Time&) const;
+
+ void set_to(const std::string&);
+ void set_to(const std::string&, ASN1_Tag);
+
+ X509_Time(u64bit);
+ X509_Time(const std::string& = "");
+ X509_Time(const std::string&, ASN1_Tag);
+ private:
+ bool passes_sanity_check() const;
+ u32bit year, month, day, hour, minute, second;
+ ASN1_Tag tag;
+ };
+
+/*
+* Simple String
+*/
+class BOTAN_DLL ASN1_String : public ASN1_Object
+ {
+ public:
+ void encode_into(class DER_Encoder&) const;
+ void decode_from(class BER_Decoder&);
+
+ std::string value() const;
+ std::string iso_8859() const;
+
+ ASN1_Tag tagging() const;
+
+ ASN1_String(const std::string& = "");
+ ASN1_String(const std::string&, ASN1_Tag);
+ private:
+ std::string iso_8859_str;
+ ASN1_Tag tag;
+ };
+
+/*
+* Distinguished Name
+*/
+class BOTAN_DLL X509_DN : public ASN1_Object
+ {
+ public:
+ void encode_into(class DER_Encoder&) const;
+ void decode_from(class BER_Decoder&);
+
+ std::multimap<OID, std::string> get_attributes() const;
+ std::vector<std::string> get_attribute(const std::string&) const;
+
+ std::multimap<std::string, std::string> contents() const;
+
+ void add_attribute(const std::string&, const std::string&);
+ void add_attribute(const OID&, const std::string&);
+
+ static std::string deref_info_field(const std::string&);
+
+ void do_decode(const MemoryRegion<byte>&);
+ MemoryVector<byte> get_bits() const;
+
+ X509_DN();
+ X509_DN(const std::multimap<OID, std::string>&);
+ X509_DN(const std::multimap<std::string, std::string>&);
+ private:
+ std::multimap<OID, ASN1_String> dn_info;
+ MemoryVector<byte> dn_bits;
+ };
+
+/*
+* Alternative Name
+*/
+class BOTAN_DLL AlternativeName : public ASN1_Object
+ {
+ public:
+ void encode_into(class DER_Encoder&) const;
+ void decode_from(class BER_Decoder&);
+
+ std::multimap<std::string, std::string> contents() const;
+
+ void add_attribute(const std::string&, const std::string&);
+ std::multimap<std::string, std::string> get_attributes() const;
+
+ void add_othername(const OID&, const std::string&, ASN1_Tag);
+ std::multimap<OID, ASN1_String> get_othernames() const;
+
+ bool has_items() const;
+
+ AlternativeName(const std::string& = "", const std::string& = "",
+ const std::string& = "", const std::string& = "");
+ private:
+ std::multimap<std::string, std::string> alt_info;
+ std::multimap<OID, ASN1_String> othernames;
+ };
+
+/*
+* Comparison Operations
+*/
+bool BOTAN_DLL operator==(const X509_Time&, const X509_Time&);
+bool BOTAN_DLL operator!=(const X509_Time&, const X509_Time&);
+bool BOTAN_DLL operator<=(const X509_Time&, const X509_Time&);
+bool BOTAN_DLL operator>=(const X509_Time&, const X509_Time&);
+
+bool BOTAN_DLL operator==(const X509_DN&, const X509_DN&);
+bool BOTAN_DLL operator!=(const X509_DN&, const X509_DN&);
+bool BOTAN_DLL operator<(const X509_DN&, const X509_DN&);
+
+/*
+* Helper Functions
+*/
+bool BOTAN_DLL is_string_type(ASN1_Tag);
+
+}
+
+#endif