#include "httpd.h"
#include "http_config.h"
#include "http_log.h"
#include "http_protocol.h"
#include "http_core.h"
#include "apr_buckets.h"
#include "util_filter.h"
#include "util_script.h"
#include "util_time.h"
#include "apr_strings.h"
#include "apr_hash.h"
#include "apr_lib.h"
#include "apr_poll.h"
#include "apr_want.h"

Classes
struct	ef_server_t

struct	ef_filter_t

struct	ef_dir_t

struct	ef_ctx_t

Macros
#define	APR_WANT_STRFUNC

#define	INTYPE_ALL (char *)1

#define	OUTTYPE_UNCHANGED (char *)1

#define	ERRFN_USERDATA_KEY "EXTFILTCHILDERRFN"

Typedefs
typedef struct ef_server_t	ef_server_t

typedef struct ef_filter_t	ef_filter_t

typedef struct ef_dir_t	ef_dir_t

typedef struct ef_ctx_t	ef_ctx_t

Functions
static apr_status_t	ef_output_filter (ap_filter_t , apr_bucket_brigade )

static apr_status_t	ef_input_filter (ap_filter_t , apr_bucket_brigade , ap_input_mode_t, apr_read_type_e, apr_off_t)

static void *	create_ef_dir_conf (apr_pool_t p, char dummy)

static void *	create_ef_server_conf (apr_pool_t p, server_rec s)

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

static const char *	add_options (cmd_parms cmd, void in_dc, const char *arg)

static const char *	parse_cmd (apr_pool_t p, const char args, ef_filter_t filter)

static const char *	define_filter (cmd_parms cmd, void dummy, const char *args)

static int	ef_init (apr_pool_t p, apr_pool_t plog, apr_pool_t ptemp, server_rec main_s)

static void	register_hooks (apr_pool_t *p)

static apr_status_t	set_resource_limits (request_rec r, apr_procattr_t procattr)

static apr_status_t	ef_close_file (void *vfile)

static void	child_errfn (apr_pool_t pool, apr_status_t err, const char description)

static apr_status_t	init_ext_filter_process (ap_filter_t *f)

static const char *	get_cfg_string (ef_dir_t dc, ef_filter_t filter, apr_pool_t *p)

static ef_filter_t *	find_filter_def (const server_rec s, const char fname)

static apr_status_t	init_filter_instance (ap_filter_t *f)

static apr_status_t	drain_available_output (ap_filter_t f, apr_bucket_brigade bb)

static apr_status_t	pass_data_to_filter (ap_filter_t f, const char data, apr_size_t len, apr_bucket_brigade *bb)

static int	ef_unified_filter (ap_filter_t f, apr_bucket_brigade bb)

Variables
static const server_rec *	main_server

static const command_rec	cmds []

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

Macro Definition Documentation

◆ APR_WANT_STRFUNC

#define APR_WANT_STRFUNC

Definition at line 35 of file mod_ext_filter.c.

◆ ERRFN_USERDATA_KEY

#define ERRFN_USERDATA_KEY "EXTFILTCHILDERRFN"

Definition at line 83 of file mod_ext_filter.c.

◆ INTYPE_ALL

#define INTYPE_ALL (char *)1

Definition at line 52 of file mod_ext_filter.c.

◆ OUTTYPE_UNCHANGED

#define OUTTYPE_UNCHANGED (char *)1

Definition at line 54 of file mod_ext_filter.c.

Typedef Documentation

◆ ef_ctx_t

typedef struct ef_ctx_t ef_ctx_t

◆ ef_dir_t

typedef struct ef_dir_t ef_dir_t

◆ ef_filter_t

typedef struct ef_filter_t ef_filter_t

◆ ef_server_t

typedef struct ef_server_t ef_server_t

Function Documentation

◆ add_options()

static const char * add_options	(	cmd_parms *	cmd,
		void *	in_dc,
		const char *	arg
	)

static

Definition at line 127 of file mod_ext_filter.c.

◆ child_errfn()

static void child_errfn	(	apr_pool_t *	pool,
		apr_status_t	err,
		const char *	description
	)

static

Definition at line 394 of file mod_ext_filter.c.

◆ create_ef_dir_conf()

static void * create_ef_dir_conf	(	apr_pool_t *	p,
		char *	dummy
	)

static

Definition at line 85 of file mod_ext_filter.c.

◆ create_ef_server_conf()

static void * create_ef_server_conf	(	apr_pool_t *	p,
		server_rec *	s
	)

static

Definition at line 95 of file mod_ext_filter.c.

◆ define_filter()

static const char * define_filter	(	cmd_parms *	cmd,
		void *	dummy,
		const char *	args
	)

static

Definition at line 202 of file mod_ext_filter.c.

◆ drain_available_output()

static apr_status_t drain_available_output	(	ap_filter_t *	f,
		apr_bucket_brigade *	bb
	)

static

Definition at line 640 of file mod_ext_filter.c.

◆ ef_close_file()

static apr_status_t ef_close_file ( void * vfile )

static

Definition at line 389 of file mod_ext_filter.c.

◆ ef_init()

static int ef_init	(	apr_pool_t *	p,
		apr_pool_t *	plog,
		apr_pool_t *	ptemp,
		server_rec *	main_s
	)

static

< Module has handled this stage.

Definition at line 351 of file mod_ext_filter.c.

◆ ef_input_filter()

static apr_status_t ef_input_filter	(	ap_filter_t *	f,
		apr_bucket_brigade *	bb,
		ap_input_mode_t	mode,
		apr_read_type_e	block,
		apr_off_t	readbytes
	)

static

Definition at line 892 of file mod_ext_filter.c.

◆ ef_output_filter()

static apr_status_t ef_output_filter	(	ap_filter_t *	f,
		apr_bucket_brigade *	bb
	)

static

Definition at line 840 of file mod_ext_filter.c.

◆ ef_unified_filter()

static int ef_unified_filter	(	ap_filter_t *	f,
		apr_bucket_brigade *	bb
	)

static

Definition at line 735 of file mod_ext_filter.c.

◆ find_filter_def()

static ef_filter_t * find_filter_def	(	const server_rec *	s,
		const char *	fname
	)

static

Definition at line 539 of file mod_ext_filter.c.

◆ get_cfg_string()

static const char * get_cfg_string	(	ef_dir_t *	dc,
		ef_filter_t *	filter,
		apr_pool_t *	p
	)

static

Definition at line 521 of file mod_ext_filter.c.

◆ init_ext_filter_process()

static apr_status_t init_ext_filter_process ( ap_filter_t * f )

static

Definition at line 417 of file mod_ext_filter.c.

◆ init_filter_instance()

static apr_status_t init_filter_instance ( ap_filter_t * f )

static

Definition at line 554 of file mod_ext_filter.c.

◆ merge_ef_dir_conf()

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

static

Definition at line 105 of file mod_ext_filter.c.

◆ parse_cmd()

static const char * parse_cmd	(	apr_pool_t *	p,
		const char **	args,
		ef_filter_t *	filter
	)

static

Definition at line 154 of file mod_ext_filter.c.

◆ pass_data_to_filter()

static apr_status_t pass_data_to_filter	(	ap_filter_t *	f,
		const char *	data,
		apr_size_t	len,
		apr_bucket_brigade *	bb
	)

static

Definition at line 672 of file mod_ext_filter.c.

◆ register_hooks()

static void register_hooks ( apr_pool_t * p )

static

Definition at line 357 of file mod_ext_filter.c.

◆ set_resource_limits()

static apr_status_t set_resource_limits	(	request_rec *	r,
		apr_procattr_t *	procattr
	)

static

Definition at line 362 of file mod_ext_filter.c.

Variable Documentation

◆ aplog_module_index

int* const aplog_module_index = &( ext_filter_module.module_index)

static

Definition at line 945 of file mod_ext_filter.c.

◆ cmds

const command_rec cmds[]

static

Initial value:

=
{
    
{  "ExtFilterOptions" ,  add_options ,  NULL ,   64   , ITERATE,                       "valid options: LogStderr, NoLogStderr"  },
    
{  "ExtFilterDefine" ,  define_filter ,  NULL ,   128   , RAW_ARGS,  "Define an external filter"  },
    {NULL}
}

Definition at line 336 of file mod_ext_filter.c.

◆ main_server

const server_rec* main_server

static

Definition at line 76 of file mod_ext_filter.c.

Classes

Macros

Typedefs

Functions

Variables

Macro Definition Documentation

◆ APR_WANT_STRFUNC

◆ ERRFN_USERDATA_KEY

◆ INTYPE_ALL

◆ OUTTYPE_UNCHANGED

Typedef Documentation

◆ ef_ctx_t

◆ ef_dir_t

◆ ef_filter_t

◆ ef_server_t

Function Documentation

◆ add_options()

◆ child_errfn()

◆ create_ef_dir_conf()

◆ create_ef_server_conf()

◆ define_filter()

◆ drain_available_output()

◆ ef_close_file()

◆ ef_init()

◆ ef_input_filter()

◆ ef_output_filter()

◆ ef_unified_filter()

◆ find_filter_def()

◆ get_cfg_string()

◆ init_ext_filter_process()

◆ init_filter_instance()

◆ merge_ef_dir_conf()

◆ parse_cmd()

◆ pass_data_to_filter()

◆ register_hooks()

◆ set_resource_limits()

Variable Documentation

◆ aplog_module_index

◆ cmds

◆ main_server