Botan::Finished Class Reference

#include <tls_messages.h>

Inheritance diagram for Botan::Finished:

Public Member Functions
	Finished (const MemoryRegion< byte > &buf)
	Finished (Record_Writer &, Version_Code, Connection_Side, const MemoryRegion< byte > &, HandshakeHash &)
void	send (Record_Writer &, HandshakeHash &) const
Handshake_Type	type () const
bool	verify (const MemoryRegion< byte > &, Version_Code, const HandshakeHash &, Connection_Side)

Detailed Description

Finished Message

Definition at line 185 of file tls_messages.h.

Constructor & Destructor Documentation

Finished() [1/2]

Botan::Finished::Finished	(	Record_Writer &	writer,
		Version_Code	version,
		Connection_Side	side,
		const MemoryRegion< byte > &	master_secret,
		HandshakeHash &	hash )

Create a new Finished message

Definition at line 16 of file finished.cpp.

   {
   verification_data = compute_verify(master_secret, hash, side, version);
   send(writer, hash);
   }

References Botan::HandshakeMessage::send().

Finished() [2/2]

Botan::Finished::Finished ( const MemoryRegion< byte > & buf )

inline

Definition at line 195 of file tls_messages.h.

{ deserialize(buf); }

Member Function Documentation

send()

void Botan::HandshakeMessage::send ( Record_Writer & writer, HandshakeHash & hash ) const

inherited

Definition at line 16 of file hello.cpp.

   {
   SecureVector<byte> buf = serialize();
   SecureVector<byte> send_buf(4);
 
   const size_t buf_size = buf.size();
 
   send_buf[0] = type();
 
   for(size_t i = 1; i != 4; ++i)
     send_buf[i] = get_byte<u32bit>(i, buf_size);
 
   send_buf += buf;
 
   hash.update(send_buf);
 
   writer.send(HANDSHAKE, &send_buf[0], send_buf.size());
   writer.flush();
   }

References Botan::Record_Writer::flush(), Botan::get_byte(), Botan::HANDSHAKE, Botan::Record_Writer::send(), Botan::MemoryRegion< T >::size(), type(), and Botan::HandshakeHash::update().

Referenced by Botan::Certificate::Certificate(), Botan::Certificate_Req::Certificate_Req(), Botan::Certificate_Verify::Certificate_Verify(), Botan::Client_Hello::Client_Hello(), Botan::Client_Key_Exchange::Client_Key_Exchange(), Botan::Finished::Finished(), Botan::Hello_Request::Hello_Request(), Botan::Server_Hello::Server_Hello(), Botan::Server_Hello_Done::Server_Hello_Done(), and Botan::Server_Key_Exchange::Server_Key_Exchange().

type()

Handshake_Type Botan::Finished::type ( ) const

inlinevirtual

Implements Botan::HandshakeMessage.

Definition at line 188 of file tls_messages.h.

{ return FINISHED; }

References Botan::FINISHED.

verify()

bool Botan::Finished::verify	(	const MemoryRegion< byte > &	secret,
		Version_Code	version,
		const HandshakeHash &	hash,
		Connection_Side	side )

Verify a Finished message

Definition at line 44 of file finished.cpp.

   {
   SecureVector<byte> computed = compute_verify(secret, hash, side, version);
   if(computed == verification_data)
      return true;
   return false;
   }

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

• src/ssl/tls_messages.h
• src/ssl/finished.cpp