presentation.h File Reference

Layer 6 (Presentation) — wires the transport ring buffer to the HTTP parser. More...

#include "http_parser.h"
#include "transport.h"

Go to the source code of this file.

Functions
void	http_reset (uint8_t slot_id)
	Reset the HTTP parser for a connection slot.
void	http_parse (uint8_t slot_id)
	Drain the transport ring buffer and advance the HTTP parser.

Detailed Description

Layer 6 (Presentation) — wires the transport ring buffer to the HTTP parser.

This layer owns two responsibilities:

1. Drain bytes from conn_pool[slot_id].rx_buffer (transport ring buffer) and feed them into the HTTP parser one at a time.
2. Expose slot-indexed http_reset() and http_parse() helpers that the session layer (server_tick) and application layer (handle) call by slot ID.

The actual HTTP parsing logic lives in http_parser.h / http_parser.cpp. This file merely includes it so callers only need one include.

Author

Douglas Quigg (dstroy0)

Date

2026

Definition in file presentation.h.

Function Documentation

http_reset()

void http_reset

(

uint8_t

slot_id

)

Reset the HTTP parser for a connection slot.

Delegates to http_parser_reset(&http_pool[slot_id]). Silently ignores out-of-range slot IDs.

Parameters

slot_id

Index into conn_pool / http_pool (0 … MAX_CONNS-1).

Definition at line 21 of file presentation.cpp.

http_parse()

void http_parse

(

uint8_t

slot_id

)

Drain the transport ring buffer and advance the HTTP parser.

Reads all available bytes from conn_pool[slot_id].rx_buffer and feeds each byte to http_parser_feed(). Stops early if the parser reaches a terminal state (PARSE_COMPLETE, PARSE_ERROR, PARSE_ENTITY_TOO_LARGE, PARSE_URI_TOO_LONG).

Silently ignores out-of-range slot IDs.

Parameters

slot_id

Connection slot to parse.

Definition at line 29 of file presentation.cpp.