Botan::TLS::Certificate_Status Class Reference

#include <tls_messages.h>

Inheritance diagram for Botan::TLS::Certificate_Status:

Public Member Functions
	Certificate_Status (const std::vector< uint8_t > &buf, Connection_Side from)
	Certificate_Status (std::vector< uint8_t > raw_response_bytes)
const std::vector< uint8_t > &	response () const
std::vector< uint8_t >	serialize () const final
Handshake_Type	type () const final
std::string	type_string () const
virtual Handshake_Type	wire_type () const

Detailed Description

Certificate Status (RFC 6066)

Definition at line 233 of file tls_messages.h.

Constructor & Destructor Documentation

Certificate_Status() [1/2]

Botan::TLS::Certificate_Status::Certificate_Status ( const std::vector< uint8_t > & buf, Connection_Side from )

explicit

Definition at line 14 of file msg_cert_status.cpp.

                                                                                             {
   if(buf.size() < 5) {
      throw Decoding_Error("Invalid Certificate_Status message: too small");
   }
 
   if(buf[0] != 1) {  // not OCSP
      throw Decoding_Error("Unexpected Certificate_Status message: unexpected response type");
   }
 
   const size_t len = make_uint32(0, buf[1], buf[2], buf[3]);
 
   // Verify the redundant length field...
   if(buf.size() != len + 4) {
      throw Decoding_Error("Invalid Certificate_Status: invalid length field");
   }
 
   m_response.assign(buf.begin() + 4, buf.end());
}

References Botan::make_uint32().

Referenced by Botan::TLS::Certificate_Status_12::Certificate_Status_12().

Certificate_Status() [2/2]

Botan::TLS::Certificate_Status::Certificate_Status ( std::vector< uint8_t > raw_response_bytes )

explicit

Definition at line 33 of file msg_cert_status.cpp.

                                                                            :
      m_response(std::move(raw_response_bytes)) {}

Member Function Documentation

response()

const std::vector< uint8_t > & Botan::TLS::Certificate_Status::response ( ) const

inline

Definition at line 239 of file tls_messages.h.

{ return m_response; }

serialize()

std::vector< uint8_t > Botan::TLS::Certificate_Status::serialize ( ) const

finalvirtual

Returns

DER representation of this message

Implements Botan::TLS::Handshake_Message.

Definition at line 36 of file msg_cert_status.cpp.

                                                       {
   if(m_response.size() > 0xFFFFFF) {  // unlikely
      throw Encoding_Error("OCSP response too long to encode in TLS");
   }
 
   const uint32_t response_len = static_cast<uint32_t>(m_response.size());
 
   std::vector<uint8_t> buf;
   buf.reserve(1 + 3 + m_response.size());
   buf.push_back(1);  // type OCSP
   for(size_t i = 1; i < 4; ++i) {
      buf.push_back(get_byte_var(i, response_len));
   }
 
   buf.insert(buf.end(), m_response.begin(), m_response.end());
   return buf;
}

References Botan::get_byte_var().

type()

Handshake_Type Botan::TLS::Certificate_Status::type ( ) const

inlinefinalvirtual

Returns

the message type

Implements Botan::TLS::Handshake_Message.

Definition at line 235 of file tls_messages.h.

{ return Handshake_Type::CertificateStatus; }

References Botan::TLS::CertificateStatus.

type_string()

std::string Botan::TLS::Handshake_Message::type_string ( ) const

inherited

Returns

string representation of this message type

Definition at line 21 of file tls_handshake_state.cpp.

                                               {
   return handshake_type_to_string(type());
}

References Botan::TLS::handshake_type_to_string(), and type().

wire_type()

virtual Handshake_Type Botan::TLS::Handshake_Message::wire_type ( ) const

inlinevirtualinherited

Returns

the wire representation of the message's type

Reimplemented in Botan::TLS::Hello_Retry_Request.

Definition at line 39 of file tls_handshake_msg.h.

                                               {
         // Usually equal to the Handshake_Type enum value,
         // with the exception of TLS 1.3 Hello Retry Request.
         return type();
      }

References type().

Referenced by Botan::TLS::Stream_Handshake_IO::send().

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

• src/lib/tls/tls_messages.h
• src/lib/tls/msg_cert_status.cpp