httpd.c File Reference

#include "lwip/init.h"
#include "lwip/apps/httpd.h"
#include "lwip/debug.h"
#include "lwip/stats.h"
#include "lwip/apps/fs.h"
#include "httpd_structs.h"
#include "lwip/def.h"
#include "lwip/altcp.h"
#include "lwip/altcp_tcp.h"
#include "lwip/altcp_tls.h"
#include "path/to/my/lwip_hooks.h"
#include <string.h>
#include <stdlib.h>
#include <stdio.h>

Macros
#define	MIN_REQ_LEN   7
#define	HTTP_IS_DATA_VOLATILE(hs)   (HTTP_IS_DYNAMIC_FILE(hs) ? TCP_WRITE_FLAG_COPY : 0)
#define	HTTP_IS_HDR_VOLATILE(hs, ptr)   0

Functions
void	httpd_post_data_recved (void *connection, u16_t recved_len)
void	httpd_init (void)
void	httpd_inits (struct altcp_tls_config *conf)
void	http_set_ssi_handler (tSSIHandler ssi_handler, const char **tags, int num_tags)
void	http_set_cgi_handlers (const tCGI *cgis, int num_handlers)

Detailed Description

LWIP HTTP server implementation

Macro Definition Documentation

HTTP_IS_DATA_VOLATILE

#define HTTP_IS_DATA_VOLATILE

(

hs

)

(HTTP_IS_DYNAMIC_FILE(hs) ? TCP_WRITE_FLAG_COPY : 0)

tcp_write does not have to copy data when sent from rom-file-system directly

HTTP_IS_HDR_VOLATILE

#define HTTP_IS_HDR_VOLATILE	(		hs,
			ptr
	)		0

Default: dynamic headers are sent from ROM (non-dynamic headers are handled like file data)

MIN_REQ_LEN

#define MIN_REQ_LEN   7

Minimum length for a valid HTTP/0.9 request: "GET /\r\n" -> 7 bytes