mod_isapi.c File Reference

#include "ap_config.h"
#include "httpd.h"
#include "http_config.h"
#include "http_core.h"
#include "http_protocol.h"
#include "http_request.h"
#include "http_log.h"
#include "util_script.h"
#include "mod_core.h"
#include "apr_lib.h"
#include "apr_strings.h"
#include "apr_portable.h"
#include "apr_buckets.h"
#include "apr_thread_mutex.h"
#include "apr_thread_rwlock.h"
#include "apr_hash.h"
#include "mod_isapi.h"

Go to the source code of this file.

Classes
struct	isapi_dir_conf
struct	isapi_global_conf
struct	isapi_loaded
struct	isapi_cid

Macros
#define	ISAPI_RETRY   apr_time_from_sec(30)
#define	ISAPI_UNDEF   -1

Typedefs
typedef struct isapi_dir_conf	isapi_dir_conf
typedef struct isapi_loaded	isapi_loaded

Functions
apr_status_t	isapi_lookup (apr_pool_t *p, server_rec *s, request_rec *r, const char *fpath, isapi_loaded **isa)
static void *	create_isapi_dir_config (apr_pool_t *p, char *dummy)
static void *	merge_isapi_dir_configs (apr_pool_t *p, void *base_, void *add_)
static const char *	isapi_cmd_cachefile (cmd_parms *cmd, void *dummy, const char *filename)
static apr_status_t	isapi_unload (isapi_loaded *isa, int force)
static apr_status_t	cleanup_isapi (void *isa_)
static apr_status_t	isapi_load (apr_pool_t *p, server_rec *s, isapi_loaded *isa)
static int APR_THREAD_FUNC	regfnGetServerVariable (isapi_cid *cid, char *variable_name, void *buf_ptr, apr_uint32_t *buf_size)
static int APR_THREAD_FUNC	regfnReadClient (isapi_cid *cid, void *buf_data, apr_uint32_t *buf_size)
static apr_ssize_t	send_response_header (isapi_cid *cid, const char *stat, const char *head, apr_size_t statlen, apr_size_t headlen)
static int APR_THREAD_FUNC	regfnWriteClient (isapi_cid *cid, void *buf_ptr, apr_uint32_t *size_arg, apr_uint32_t flags)
static int APR_THREAD_FUNC	regfnServerSupportFunction (isapi_cid *cid, apr_uint32_t HSE_code, void *buf_ptr, apr_uint32_t *buf_size, apr_uint32_t *data_type)
static apr_status_t	isapi_handler (request_rec *r)
static int	isapi_pre_config (apr_pool_t *pconf, apr_pool_t *plog, apr_pool_t *ptemp)
static void	isapi_hooks (apr_pool_t *cont)

Variables
static const command_rec	isapi_cmds []
static struct isapi_global_conf	loaded
static int *const	aplog_module_index = &( isapi_module.module_index)

Macro Definition Documentation

ISAPI_RETRY

#define ISAPI_RETRY   apr_time_from_sec(30)

Definition at line 57 of file mod_isapi.c.

ISAPI_UNDEF

#define ISAPI_UNDEF   -1

Definition at line 67 of file mod_isapi.c.

Typedef Documentation

isapi_dir_conf

typedef struct isapi_dir_conf isapi_dir_conf

isapi_loaded

typedef struct isapi_loaded isapi_loaded

Definition at line 78 of file mod_isapi.c.

Function Documentation

cleanup_isapi()

static apr_status_t cleanup_isapi ( void *  isa_ )

static

Definition at line 244 of file mod_isapi.c.

create_isapi_dir_config()

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

static

Definition at line 83 of file mod_isapi.c.

isapi_cmd_cachefile()

static const char * isapi_cmd_cachefile ( cmd_parms *  cmd, void *  dummy, const char *  filename  )

static

< Type

Definition at line 121 of file mod_isapi.c.

isapi_handler()

static apr_status_t isapi_handler ( request_rec *  r )

static

< Module declines to handle

< Module has handled this stage.

Definition at line 1407 of file mod_isapi.c.

isapi_hooks()

static void isapi_hooks ( apr_pool_t *  cont )

static

Definition at line 1714 of file mod_isapi.c.

isapi_load()

static apr_status_t isapi_load ( apr_pool_t *  p, server_rec *  s, isapi_loaded *  isa  )

static

Definition at line 254 of file mod_isapi.c.

isapi_lookup()

apr_status_t isapi_lookup	(	apr_pool_t *	p,
		server_rec *	s,
		request_rec *	r,
		const char *	fpath,
		isapi_loaded **	isa
	)

Definition at line 326 of file mod_isapi.c.

isapi_pre_config()

static int isapi_pre_config ( apr_pool_t *  pconf, apr_pool_t *  plog, apr_pool_t *  ptemp  )

static

< Module has handled this stage.

Definition at line 1685 of file mod_isapi.c.

isapi_unload()

static apr_status_t isapi_unload ( isapi_loaded *  isa, int  force  )

static

Definition at line 220 of file mod_isapi.c.

merge_isapi_dir_configs()

static void * merge_isapi_dir_configs ( apr_pool_t *  p, void *  base_, void *  add_  )

static

Definition at line 96 of file mod_isapi.c.

regfnGetServerVariable()

static int APR_THREAD_FUNC regfnGetServerVariable ( isapi_cid *  cid, char *  variable_name, void *  buf_ptr, apr_uint32_t *  buf_size  )

static

Definition at line 488 of file mod_isapi.c.

regfnReadClient()

static int APR_THREAD_FUNC regfnReadClient ( isapi_cid *  cid, void *  buf_data, apr_uint32_t *  buf_size  )

static

Definition at line 590 of file mod_isapi.c.

regfnServerSupportFunction()

static int APR_THREAD_FUNC regfnServerSupportFunction ( isapi_cid *  cid, apr_uint32_t  HSE_code, void *  buf_ptr, apr_uint32_t *  buf_size, apr_uint32_t *  data_type  )

static

RFC 2616: HTTP

< Open the file for reading

<

Deprecated:

See also

APR_FOPEN_READ

< Platform dependent tag to open the file for use across multiple threads

<

Deprecated:

See also

APR_FOPEN_XTHREAD

< Size of the file

< Read by user

<

Deprecated:

See also

APR_FPROT_UREAD

< Write by user

<

Deprecated:

See also

APR_FPROT_UWRITE

< Execute by user

<

Deprecated:

See also

APR_FPROT_UEXECUTE

Definition at line 863 of file mod_isapi.c.

regfnWriteClient()

static int APR_THREAD_FUNC regfnWriteClient ( isapi_cid *  cid, void *  buf_ptr, apr_uint32_t *  size_arg, apr_uint32_t  flags  )

static

Definition at line 807 of file mod_isapi.c.

send_response_header()

static apr_ssize_t send_response_header ( isapi_cid *  cid, const char *  stat, const char *  head, apr_size_t  statlen, apr_size_t  headlen  )

static

Definition at line 625 of file mod_isapi.c.

Variable Documentation

aplog_module_index

int* const aplog_module_index = &( isapi_module.module_index)

static

Definition at line 1720 of file mod_isapi.c.

isapi_cmds

const command_rec isapi_cmds[]

static

Initial value:

= {
    
 
 
{  "ISAPIReadAheadBuffer" ,  ap_set_int_slot ,  (void *)((long) (((char *) (&((( isapi_dir_conf * )NULL)-> read_ahead_buflen ))) - ((char *) NULL))) ,   4   , TAKE1,  "Maximum client request body to initially pass to the"                      " ISAPI handler (default: 49152)"  },
    
 
 
{  "ISAPILogNotSupported" ,  ap_set_flag_slot ,  (void *)((long) (((char *) (&((( isapi_dir_conf * )NULL)-> log_unsupported ))) - ((char *) NULL))) ,   4   , FLAG,  "Log requests not supported by the ISAPI server"                      " on or off (default: off)"  },
    
 
 
{  "ISAPIAppendLogToErrors" ,  ap_set_flag_slot ,  (void *)((long) (((char *) (&((( isapi_dir_conf * )NULL)-> log_to_errlog ))) - ((char *) NULL))) ,   4   , FLAG,  "Send all Append Log requests to the error log"                      " on or off (default: off)"  },
    
 
 
{  "ISAPIAppendLogToQuery" ,  ap_set_flag_slot ,  (void *)((long) (((char *) (&((( isapi_dir_conf * )NULL)-> log_to_query ))) - ((char *) NULL))) ,   4   , FLAG,  "Append Log requests are concatenated to the query args"                      " on or off (default: on)"  },
    
 
 
{  "ISAPIFakeAsync" ,  ap_set_flag_slot ,  (void *)((long) (((char *) (&((( isapi_dir_conf * )NULL)-> fake_async ))) - ((char *) NULL))) ,   4   , FLAG,  "Fake Asynchronous support for isapi callbacks"                      " on or off [Experimental] (default: off)"  },
    
{  "ISAPICacheFile" ,  isapi_cmd_cachefile ,  NULL ,   128   , ITERATE,  "Cache the specified ISAPI extension in-process"  },
    {NULL}
}

Definition at line 166 of file mod_isapi.c.

loaded

struct isapi_global_conf loaded

static