tls_reader.cpp

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/*
* (C) 2026 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
 
#include <botan/internal/tls_reader.h>
 
#include <botan/exceptn.h>
#include <botan/internal/fmt.h>
 
namespace Botan::TLS {
 
void TLS_Data_Reader::assert_at_least(size_t n) const {
   const size_t left = remaining_bytes();
   if(left < n) {
      throw_decode_error(fmt("Expected {} bytes remaining, only {} left", n, left));
   }
}
 
void TLS_Data_Reader::throw_decode_error(std::string_view why) const {
   throw Decoding_Error(fmt("Invalid {}: {}", m_typename, why));
}
 
}  // namespace Botan::TLS