blob: 77e2fc145da1f70c253014dd6f5a39b790208b48 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/*
* ASN.1 string type
* (C) 1999-2010 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
#ifndef BOTAN_ASN1_STRING_H_
#define BOTAN_ASN1_STRING_H_
#include <botan/asn1_obj.h>
namespace Botan {
/**
* ASN.1 string type
* This class normalizes all inputs to a UTF-8 std::string
*/
class BOTAN_PUBLIC_API(2,0) ASN1_String final : public ASN1_Object
{
public:
void encode_into(class DER_Encoder&) const override;
void decode_from(class BER_Decoder&) override;
ASN1_Tag tagging() const { return m_tag; }
const std::string& value() const { return m_utf8_str; }
std::string BOTAN_DEPRECATED("Use value() to get UTF-8 string instead")
iso_8859() const;
/**
* Return true iff this is a tag for a known string type we can handle.
* This ignores string types that are not supported, eg teletexString
*/
static bool is_string_type(ASN1_Tag tag);
explicit ASN1_String(const std::string& utf8 = "");
ASN1_String(const std::string& utf8, ASN1_Tag tag);
private:
std::vector<uint8_t> m_data;
std::string m_utf8_str;
ASN1_Tag m_tag;
};
}
#endif
|