Gray C++ Libraries  0.0.2
A set of C++ libraries for MSVC, GNU on Windows, WinCE, Linux
Public Member Functions | List of all members
GrayLib::cX509Reader Class Reference

#include <cX509Reader.h>

Inheritance diagram for GrayLib::cX509Reader:
GrayLib::cASNReader Gray::cMemBlock

Public Member Functions

 cX509Reader (const BYTE *p=nullptr, size_t nLen=0) noexcept
 
 cX509Reader (const cASNBuf &b)
 
HRESULT ReadVersionInt (OUT int &rnVer)
 
HRESULT ReadVersion (OUT int &rnVer)
 
HRESULT ReadSerialNumber (OUT cASNBuf &serial)
 
HRESULT ReadSignBuffer (OUT cASNBuf &sig)
 
HRESULT ReadExtHeader (ASN_TYPE nTag, OUT cASNBuf &ext)
 
HRESULT ReadCrtTimeRange (OUT cTimeUnits &from, OUT cTimeUnits &to)
 
HRESULT ReadCrtUID (OUT cASNBuf &uid, ASN_t nTag2)
 
HRESULT ReadCrlExt (OUT cASNBuf &ext)
 
HRESULT ReadCrlEntryExt (OUT cASNBuf &ext)
 
- Public Member Functions inherited from GrayLib::cASNReader
 cASNReader (const BYTE *p=nullptr, size_t nSize=0) noexcept
 
 cASNReader (const cMemBlock &b) noexcept
 
void SetBlock (const BYTE *p, size_t nSize)
 
size_t get_LenRead () const
 
size_t get_LenLeft () const
 
bool isEOF () const
 
bool isEOFX () const
 
const BYTE * get_InpCur () const noexcept
 
BYTE * get_InpUnk () const
 
BYTE get_InpByte () const
 
void AddInpCur (size_t nSize)
 
void AddInpCur (cMemBlock &r)
 
void ResetReader ()
 
HRESULT ReadTagBlock (ASN_t nTagExpected, OUT cMemBlock &r)
 
HRESULT ReadTagBuf (ASN_t nTagExpected, OUT cASNBuf &r)
 
HRESULT ReadTagChild (ASN_t nTagExpected, OUT cASNReader &r)
 
HRESULT ReadTagBoolean (OUT bool &rVal)
 
HRESULT ReadTagInt (OUT int &riVal)
 
HRESULT ReadTagArrayBits (OUT cASNBuf &bs)
 
HRESULT ReadTagArrayBits0 (OUT size_t &rSizeData)
 
HRESULT ReadTagBigInt (OUT cBitArray &X)
 
HRESULT ReadTagTime (OUT cTimeUnits &time)
 
HRESULT ReadTagSequence (ASN_TYPE tag, cASNSequence &head)
 
HRESULT ReadTagSeqAlg (OUT cASNBuf &alg, OUT cASNBuf &params)
 
HRESULT ReadTagSeqAlgNull (OUT cASNBuf &alg)
 
HRESULT ReadSets (OUT cASNSets &cur)
 
- Public Member Functions inherited from Gray::cMemBlock
 cMemBlock () noexcept
 
 cMemBlock (const void *pData, size_t nSize) noexcept
 
 cMemBlock (const cMemBlock &block) noexcept
 
 cMemBlock (const cMemBlock *pBlock) noexcept
 
size_t get_DataSize () const noexcept
 
void * get_Data () const noexcept
 
BYTE * get_DataBytes () const noexcept
 
char * get_DataA () const noexcept
 
 operator const BYTE * () const noexcept
 
bool isValidPtr () const noexcept
 
bool IsValidIndex (size_t i) const noexcept
 
bool IsValidIndex2 (size_t i) const noexcept
 
bool IsValidPtr (const void *p) const noexcept
 
bool IsValidPtr2 (const void *p) const noexcept
 
bool IsZeros () const noexcept
 
bool IsEqualData (const void *pData, size_t nSize) const noexcept
 
bool IsEqualData (const cMemBlock *pData) const noexcept
 
bool IsEqualData (const cMemBlock &data) const noexcept
 
BYTE * GetOffset (size_t nOffset) const
 
const void * get_DataEnd () const noexcept
 
void put_DataPtr (void *pStart) noexcept
 
void put_Size (size_t nSize) noexcept
 
void SetBlock (void *pData, size_t nSize) noexcept
 
void SetEmptyBlock () noexcept
 
void InitZeros () noexcept
 
StrLen_t ConvertToString (char *pszDst, StrLen_t iDstSizeMax) const
 

Additional Inherited Members

- Static Public Member Functions inherited from GrayLib::cASNReader
static HRESULT ReadInt (const BYTE *pData, size_t nSizeData, OUT int &riVal)
 
static HRESULT ReadTime (const char *pData, size_t nSizeData, bool bGeneral, OUT cTimeUnits &time)
 
- Static Public Member Functions inherited from Gray::cMemBlock
static COMPARE_t __stdcall Compare (const void *pData1, size_t iLen1, const void *pData2, size_t iLen2)
 
- Protected Member Functions inherited from GrayLib::cASNReader
HRESULT ReadLengthCode (OUT size_t &rSize)
 
HRESULT ReadTag (ASN_t nTagExpected, OUT size_t &rSizeData)
 
- Static Protected Member Functions inherited from GrayLib::cASNReader
static HRESULT ReadStrUInt (const char *pData, size_t nSizeData, OUT UINT32 &ruVal)
 
- Protected Attributes inherited from GrayLib::cASNReader
const BYTE * m_pInpCur
 Current read position in cMemBlock. This Advances. More...
 
- Protected Attributes inherited from Gray::cMemBlock
size_t m_nSize
 size_t of m_pData in bytes. May be determined at runtime. More...
 
void * m_pData
 

Detailed Description

Common X509 reading stuff for CRL, CRT and CSR in DER/ASN format .

Constructor & Destructor Documentation

◆ cX509Reader() [1/2]

GrayLib::cX509Reader::cX509Reader ( const BYTE *  p = nullptr,
size_t  nLen = 0 
)
inlinenoexcept

◆ cX509Reader() [2/2]

GrayLib::cX509Reader::cX509Reader ( const cASNBuf &  b)
inline

Member Function Documentation

◆ ReadCrlEntryExt()

HRESULT GrayLib::cX509Reader::ReadCrlEntryExt ( OUT cASNBuf &  ext)

X.509 CRL v2 entry extensions (no extensions parsed yet.) OPTIONAL

◆ ReadCrlExt()

HRESULT GrayLib::cX509Reader::ReadCrlExt ( OUT cASNBuf &  ext)

X.509 CRL v2 extensions (no extensions parsed yet.) Get explicit tag

◆ ReadCrtTimeRange()

HRESULT GrayLib::cX509Reader::ReadCrtTimeRange ( OUT cTimeUnits &  from,
OUT cTimeUnits &  to 
)

Validity ::= SEQUENCE { notBefore Time, notAfter Time }

◆ ReadCrtUID()

HRESULT GrayLib::cX509Reader::ReadCrtUID ( OUT cASNBuf &  uid,
ASN_t  nTag2 
)

Read X.509 v2/v3 unique identifier (not parsed)

◆ ReadExtHeader()

HRESULT GrayLib::cX509Reader::ReadExtHeader ( ASN_TYPE  nTag,
OUT cASNBuf &  ext 
)

X.509 Extensions (No parsing of extensions, pointer should be either manually updated or extensions should be parsed! Just read header.

◆ ReadSerialNumber()

HRESULT GrayLib::cX509Reader::ReadSerialNumber ( OUT cASNBuf &  serial)

CertificateSerialNumber ::= INTEGER

◆ ReadSignBuffer()

HRESULT GrayLib::cX509Reader::ReadSignBuffer ( OUT cASNBuf &  sig)

◆ ReadVersion()

HRESULT GrayLib::cX509Reader::ReadVersion ( OUT int &  rnVer)

Version ::= INTEGER { v1(0), v2(1), v3(2) } X509_CRT_VERSION_TYPE

◆ ReadVersionInt()

HRESULT GrayLib::cX509Reader::ReadVersionInt ( OUT int &  rnVer)

read version as a single int. Version ::= INTEGER { v1(0), v2(1) }

The documentation for this class was generated from the following files: