QUIC: pass return code from ngx_quic_decrypt() to the caller. It is required to distinguish internal errors from corrupted packets and perform actions accordingly: drop the packet or close the connection. While there, made processing of ngx_quic_decrypt() erorrs similar and removed couple of protocol violation errors.

/*
 * Copyright (C) Roman Arutyunyan
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_STREAM_QUIC_H_INCLUDED_
#define _NGX_STREAM_QUIC_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>
#include <ngx_stream.h>


extern ngx_module_t  ngx_stream_quic_module;


#endif /* _NGX_STREAM_QUIC_H_INCLUDED_ */