#include "mod_proxy.h"
#include "util_fcgi.h"
#include "util_script.h"
#include "ap_expr.h"

Classes
struct	sei_entry

struct	fcgi_req_config_t

struct	fcgi_dirconf_t

Macros
#define	FCGI_MAY_BE_FPM(dconf)

#define	FCGI_SCHEME "FCGI"

#define	MAX_MEM_SPOOL 16384

Enumerations
enum	fcgi_backend_t { BACKEND_DEFAULT_UNKNOWN = 0 , BACKEND_FPM , BACKEND_GENERIC }

enum	{ HDR_STATE_READING_HEADERS , HDR_STATE_GOT_CR , HDR_STATE_GOT_CRLF , HDR_STATE_GOT_CRLFCR , HDR_STATE_GOT_LF , HDR_STATE_DONE_WITH_HEADERS }

Functions
static int	proxy_fcgi_canon (request_rec r, char url)

static apr_status_t	fix_cgivars (request_rec r, fcgi_dirconf_t dconf)

static apr_status_t	send_data (proxy_conn_rec conn, struct iovec vec, int nvec, apr_size_t *len)

static apr_status_t	get_data (proxy_conn_rec conn, char buffer, apr_size_t *buflen)

static apr_status_t	get_data_full (proxy_conn_rec conn, char buffer, apr_size_t buflen)

static apr_status_t	send_begin_request (proxy_conn_rec *conn, apr_uint16_t request_id)

static apr_status_t	send_environment (proxy_conn_rec conn, request_rec r, apr_pool_t *temp_pool, apr_uint16_t request_id)

static int	handle_headers (request_rec r, int state, const char *readbuf, apr_size_t readlen)

static apr_status_t	dispatch (proxy_conn_rec conn, proxy_dir_conf conf, request_rec r, apr_pool_t setaside_pool, apr_uint16_t request_id, const char *err, int bad_request, int has_responded, apr_bucket_brigade input_brigade)

static int	fcgi_do_request (apr_pool_t p, request_rec r, proxy_conn_rec conn, conn_rec origin, proxy_dir_conf conf, apr_uri_t uri, char url, char server_portstr, apr_bucket_brigade *input_brigade)

static int	proxy_fcgi_handler (request_rec r, proxy_worker worker, proxy_server_conf conf, char url, const char *proxyname, apr_port_t proxyport)

static void *	fcgi_create_dconf (apr_pool_t p, char path)

static void *	fcgi_merge_dconf (apr_pool_t p, void basev, void *overridesv)

static const char *	cmd_servertype (cmd_parms cmd, void in_dconf, const char *val)

static const char *	cmd_setenv (cmd_parms cmd, void in_dconf, const char arg1, const char arg2, const char *arg3)

static void	register_hooks (apr_pool_t *p)

Variables
static const command_rec	command_table []

static int *const	aplog_module_index = &( proxy_fcgi_module.module_index)

Macro Definition Documentation

◆ FCGI_MAY_BE_FPM

#define FCGI_MAY_BE_FPM ( dconf )

Value:

        (dconf &&                                           \
        ((dconf->backend_type == BACKEND_DEFAULT_UNKNOWN) || \
        (dconf->backend_type == BACKEND_FPM)))

Definition at line 42 of file mod_proxy_fcgi.c.

◆ FCGI_SCHEME

#define FCGI_SCHEME "FCGI"

Definition at line 1052 of file mod_proxy_fcgi.c.

◆ MAX_MEM_SPOOL

#define MAX_MEM_SPOOL 16384

Definition at line 1054 of file mod_proxy_fcgi.c.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
HDR_STATE_READING_HEADERS
HDR_STATE_GOT_CR
HDR_STATE_GOT_CRLF
HDR_STATE_GOT_CRLFCR
HDR_STATE_GOT_LF
HDR_STATE_DONE_WITH_HEADERS

Definition at line 479 of file mod_proxy_fcgi.c.

◆ fcgi_backend_t

enum fcgi_backend_t

Enumerator
BACKEND_DEFAULT_UNKNOWN
BACKEND_FPM
BACKEND_GENERIC

Definition at line 35 of file mod_proxy_fcgi.c.

Function Documentation

◆ cmd_servertype()

static const char * cmd_servertype	(	cmd_parms *	cmd,
		void *	in_dconf,
		const char *	val
	)

static

Definition at line 1264 of file mod_proxy_fcgi.c.

◆ cmd_setenv()

static const char * cmd_setenv	(	cmd_parms *	cmd,
		void *	in_dconf,
		const char *	arg1,
		const char *	arg2,
		const char *	arg3
	)

static

Definition at line 1284 of file mod_proxy_fcgi.c.

◆ dispatch()

static apr_status_t dispatch	(	proxy_conn_rec *	conn,
		proxy_dir_conf *	conf,
		request_rec *	r,
		apr_pool_t *	setaside_pool,
		apr_uint16_t	request_id,
		const char **	err,
		int *	bad_request,
		int *	has_responded,
		apr_bucket_brigade *	input_brigade
	)

static

< Can read without blocking

< Can write without blocking

< Can read without blocking

< Can write without blocking

< Can read without blocking

< Module has handled this stage.

Definition at line 547 of file mod_proxy_fcgi.c.

◆ fcgi_create_dconf()

static void * fcgi_create_dconf	(	apr_pool_t *	p,
		char *	path
	)

static

Definition at line 1238 of file mod_proxy_fcgi.c.

◆ fcgi_do_request()

static int fcgi_do_request	(	apr_pool_t *	p,
		request_rec *	r,
		proxy_conn_rec *	conn,
		conn_rec *	origin,
		proxy_dir_conf *	conf,
		apr_uri_t *	uri,
		char *	url,
		char *	server_portstr,
		apr_bucket_brigade *	input_brigade
	)

static

< Module has handled this stage.

Definition at line 974 of file mod_proxy_fcgi.c.

◆ fcgi_merge_dconf()

static void * fcgi_merge_dconf	(	apr_pool_t *	p,
		void *	basev,
		void *	overridesv
	)

static

Definition at line 1249 of file mod_proxy_fcgi.c.

◆ fix_cgivars()

static apr_status_t fix_cgivars	(	request_rec *	r,
		fcgi_dirconf_t *	dconf
	)

static

Definition at line 182 of file mod_proxy_fcgi.c.

◆ get_data()

static apr_status_t get_data	(	proxy_conn_rec *	conn,
		char *	buffer,
		apr_size_t *	buflen
	)

static

Definition at line 274 of file mod_proxy_fcgi.c.

◆ get_data_full()

static apr_status_t get_data_full	(	proxy_conn_rec *	conn,
		char *	buffer,
		apr_size_t	buflen
	)

static

Definition at line 287 of file mod_proxy_fcgi.c.

◆ handle_headers()

static int handle_headers	(	request_rec *	r,
		int *	state,
		const char *	readbuf,
		apr_size_t	readlen
	)

static

Definition at line 494 of file mod_proxy_fcgi.c.

◆ proxy_fcgi_canon()

static int proxy_fcgi_canon	(	request_rec *	r,
		char *	url
	)

static

< Module declines to handle

< Module has handled this stage.

Definition at line 58 of file mod_proxy_fcgi.c.

◆ proxy_fcgi_handler()

static int proxy_fcgi_handler	(	request_rec *	r,
		proxy_worker *	worker,
		proxy_server_conf *	conf,
		char *	url,
		const char *	proxyname,
		apr_port_t	proxyport
	)

static

< Module declines to handle

< Module has handled this stage.

Definition at line 1059 of file mod_proxy_fcgi.c.

◆ register_hooks()

static void register_hooks ( apr_pool_t * p )

static

Definition at line 1332 of file mod_proxy_fcgi.c.

◆ send_begin_request()

static apr_status_t send_begin_request	(	proxy_conn_rec *	conn,
		apr_uint16_t	request_id
	)

static

Definition at line 307 of file mod_proxy_fcgi.c.

◆ send_data()

static apr_status_t send_data	(	proxy_conn_rec *	conn,
		struct iovec *	vec,
		int	nvec,
		apr_size_t *	len
	)

static

Definition at line 229 of file mod_proxy_fcgi.c.

◆ send_environment()

static apr_status_t send_environment	(	proxy_conn_rec *	conn,
		request_rec *	r,
		apr_pool_t *	temp_pool,
		apr_uint16_t	request_id
	)

static

Definition at line 335 of file mod_proxy_fcgi.c.

Variable Documentation

◆ aplog_module_index

int* const aplog_module_index = &( proxy_fcgi_module.module_index)

static

Definition at line 1346 of file mod_proxy_fcgi.c.

◆ command_table

const command_rec command_table[]

static

Initial value:

= {
    
{  "ProxyFCGIBackendType" ,  cmd_servertype ,  NULL ,   4   , TAKE1,  "Specify the type of FastCGI server: 'Generic', 'FPM'"  },
    
{  "ProxyFCGISetEnvIf" ,  cmd_setenv ,  NULL ,   4   , TAKE23,  "expr-condition env-name expr-value"  },
    { NULL }
}

Definition at line 1338 of file mod_proxy_fcgi.c.

Classes

Macros

Enumerations

Functions

Variables

Macro Definition Documentation

◆ FCGI_MAY_BE_FPM

◆ FCGI_SCHEME

◆ MAX_MEM_SPOOL

Enumeration Type Documentation

◆ anonymous enum

◆ fcgi_backend_t

Function Documentation

◆ cmd_servertype()

◆ cmd_setenv()

◆ dispatch()

◆ fcgi_create_dconf()

◆ fcgi_do_request()

◆ fcgi_merge_dconf()

◆ fix_cgivars()

◆ get_data()

◆ get_data_full()

◆ handle_headers()

◆ proxy_fcgi_canon()

◆ proxy_fcgi_handler()

◆ register_hooks()

◆ send_begin_request()

◆ send_data()

◆ send_environment()

Variable Documentation

◆ aplog_module_index

◆ command_table