/opt/source/Wonder/Utilities/WOLogging/Apache/2.0/mod_headers.c File Reference

#include "apr.h"
#include "apr_lib.h"
#include "apr_strings.h"
#include "apr_buckets.h"
#include "apr_hash.h"
#include "apr_want.h"
#include "httpd.h"
#include "http_config.h"
#include "http_request.h"
#include "http_log.h"
#include "util_filter.h"

Include dependency graph for mod_headers.c:

Classes
struct	echo_do
struct	format_tag
struct	header_entry
struct	headers_conf
Defines
#define	APR_WANT_STRFUNC
Enumerations
enum	hdr_actions {   hdr_add = 'a', hdr_set = 's', hdr_append = 'm', hdr_unset = 'u',   hdr_echo = 'e', hdr_envify = 'n' }
enum	hdr_inout { hdr_in = 0, hdr_out = 1 }
Functions
static apr_status_t	ap_headers_fixup (request_rec *r)
static void	ap_headers_insert_output_filter (request_rec *r)
static apr_status_t	ap_headers_output_filter (ap_filter_t *f, apr_bucket_brigade *in)
static const char *	constant_item (request_rec *r, char *stuff)
static void *	create_headers_config (apr_pool_t *p, server_rec *s)
static void *	create_headers_dir_config (apr_pool_t *p, char *d)
static void	do_headers_fixup (request_rec *r, hdr_inout inout, apr_array_header_t *fixup)
static int	echo_header (echo_do *v, const char *key, const char *val)
static const char *	header_cmd (cmd_parms *cmd, void *indirconf, const char *args)
static const char *	header_inout_cmd (hdr_inout inout, cmd_parms *cmd, void *indirconf, const char *action, const char *inhdr, const char *value, const char *envclause)
static int	header_pre_config (apr_pool_t *p, apr_pool_t *plog, apr_pool_t *ptemp)
static const char *	header_request_duration (request_rec *r, char *a)
static const char *	header_request_env_var (request_rec *r, char *a)
static const char *	header_request_time (request_rec *r, char *a)
static void *	merge_headers_config (apr_pool_t *p, void *basev, void *overridesv)
static char *	parse_format_string (apr_pool_t *p, header_entry *hdr, const char *s)
static char *	parse_format_tag (apr_pool_t *p, format_tag *tag, const char **sa)
static char *	parse_misc_string (apr_pool_t *p, format_tag *tag, const char **sa)
static char *	process_tags (header_entry *hdr, request_rec *r)
static void	register_format_tag_handler (apr_pool_t *p, char *tag, void *tag_handler, int def)
static void	register_hooks (apr_pool_t *p)
static const char *	request_header_cmd (cmd_parms *cmd, void *indirconf, const char *action, const char *inhdr, const char *value)
Variables
static apr_hash_t *	format_tag_hash
static const command_rec	headers_cmds []
module AP_MODULE_DECLARE_DATA	headers_module

---

Define Documentation

#define APR_WANT_STRFUNC

---

Enumeration Type Documentation

enum hdr_actions

Enumerator:

hdr_add
hdr_set
hdr_append
hdr_unset
hdr_echo
hdr_envify

enum hdr_inout

Enumerator:

hdr_in
hdr_out

---

Function Documentation

static apr_status_t ap_headers_fixup

(

request_rec *

r

)

[static]

static void ap_headers_insert_output_filter

(

request_rec *

r

)

[static]

static apr_status_t ap_headers_output_filter	(	ap_filter_t *	f,
		apr_bucket_brigade *	in
	)			[static]

static const char* constant_item	(	request_rec *	r,
		char *	stuff
	)			[static]

static void* create_headers_config	(	apr_pool_t *	p,
		server_rec *	s
	)			[static]

static void* create_headers_dir_config	(	apr_pool_t *	p,
		char *	d
	)			[static]

static void do_headers_fixup	(	request_rec *	r,
		hdr_inout	inout,
		apr_array_header_t *	fixup
	)			[static]

static int echo_header	(	echo_do *	v,
		const char *	key,
		const char *	val
	)			[static]

static const char* header_cmd	(	cmd_parms *	cmd,
		void *	indirconf,
		const char *	args
	)			[static]

static const char* header_inout_cmd	(	hdr_inout	inout,
		cmd_parms *	cmd,
		void *	indirconf,
		const char *	action,
		const char *	inhdr,
		const char *	value,
		const char *	envclause
	)			[static]

static int header_pre_config	(	apr_pool_t *	p,
		apr_pool_t *	plog,
		apr_pool_t *	ptemp
	)			[static]

static const char* header_request_duration	(	request_rec *	r,
		char *	a
	)			[static]

static const char* header_request_env_var	(	request_rec *	r,
		char *	a
	)			[static]

static const char* header_request_time	(	request_rec *	r,
		char *	a
	)			[static]

static void* merge_headers_config	(	apr_pool_t *	p,
		void *	basev,
		void *	overridesv
	)			[static]

static char* parse_format_string	(	apr_pool_t *	p,
		header_entry *	hdr,
		const char *	s
	)			[static]

static char* parse_format_tag	(	apr_pool_t *	p,
		format_tag *	tag,
		const char **	sa
	)			[static]

static char* parse_misc_string	(	apr_pool_t *	p,
		format_tag *	tag,
		const char **	sa
	)			[static]

static char* process_tags	(	header_entry *	hdr,
		request_rec *	r
	)			[static]

static void register_format_tag_handler	(	apr_pool_t *	p,
		char *	tag,
		void *	tag_handler,
		int	def
	)			[static]

static void register_hooks

(

apr_pool_t *

p

)

[static]

static const char* request_header_cmd	(	cmd_parms *	cmd,
		void *	indirconf,
		const char *	action,
		const char *	inhdr,
		const char *	value
	)			[static]

---

Variable Documentation

apr_hash_t* format_tag_hash [static]

const command_rec headers_cmds[] [static]

Initial value:

{
    AP_INIT_RAW_ARGS("Header", header_cmd, NULL, OR_FILEINFO,
                   "an action, header and value followed by optional env clause"),
    AP_INIT_TAKE23("RequestHeader", request_header_cmd, NULL, OR_FILEINFO,
                   "an action, header and value"),
    {NULL}
}

module AP_MODULE_DECLARE_DATA headers_module

Initial value:

{
    STANDARD20_MODULE_STUFF,
    create_headers_dir_config,  
    merge_headers_config,       
    create_headers_config,      
    merge_headers_config,       
    headers_cmds,               
    register_hooks              
}