Collaboration diagram for Core HTTP Daemon:

Modules
	Acessors
	File/Directory Accessor directives.

	Remote Host Resolution

Data Structures
struct	require_line
	A structure to keep track of authorization requirements. More...

struct	core_request_config
	Per-request configuration. More...

struct	core_dir_config
	Per-directory configuration. More...

struct	core_server_config

union	ap_mgmt_value

struct	ap_mgmt_item_t

struct	ap_errorlog_info

struct	ap_errorlog_provider

struct	ap_errorlog_handler

struct	ap_errorlog_format_item

Macros
#define	SATISFY_ALL 0

#define	SATISFY_ANY 1

#define	SATISFY_NOSPEC 2

#define	AP_MIN_BYTES_TO_WRITE 8000

#define	AP_DEFAULT_MAX_INTERNAL_REDIRECTS 10

#define	AP_DEFAULT_MAX_SUBREQ_DEPTH 10

#define	AP_CORE_MODULE_INDEX 0

#define	ap_get_core_module_config(v) (((void **)(v))[AP_CORE_MODULE_INDEX])

#define	ap_set_core_module_config(v, val) ((((void **)(v))[AP_CORE_MODULE_INDEX]) = (val))

#define	AP_NOTE_DIRECTORY_WALK 0

#define	AP_NOTE_LOCATION_WALK 1

#define	AP_NOTE_FILE_WALK 2

#define	AP_NOTE_IF_WALK 3

#define	AP_NUM_STD_NOTES 4

#define	ETAG_UNSET 0

#define	ETAG_NONE (1 << 0)

#define	ETAG_MTIME (1 << 1)

#define	ETAG_INODE (1 << 2)

#define	ETAG_SIZE (1 << 3)

#define	ETAG_DIGEST (1 << 4)

#define	ETAG_ALL (ETAG_MTIME \| ETAG_INODE \| ETAG_SIZE)

#define	ETAG_BACKWARD (ETAG_MTIME \| ETAG_SIZE)

#define	AP_CORE_CONFIG_OFF (0)

#define	AP_CORE_CONFIG_ON (1)

#define	AP_CORE_CONFIG_UNSET (2)

#define	AP_CORE_MERGE_FLAG(field, to, base, over)

#define	AP_SENDFILE_ENABLED(x) ((x) == ENABLE_SENDFILE_ON ? APR_SENDFILE_ENABLED : 0)

#define	AP_ERRORLOG_PROVIDER_GROUP "error_log_writer"

#define	AP_ERRORLOG_PROVIDER_VERSION "0"

#define	AP_ERRORLOG_DEFAULT_PROVIDER "file"

#define	AP_ERRORLOG_PROVIDER_ADD_EOL_STR 1

#define	AP_ERRORLOG_FLAG_FIELD_SEP 1

#define	AP_ERRORLOG_FLAG_MESSAGE 2

#define	AP_ERRORLOG_FLAG_REQUIRED 4

#define	AP_ERRORLOG_FLAG_NULL_AS_HYPHEN 8

#define	AP_SQ_MAIN_STATE 0

#define	AP_SQ_RUN_MODE 1

#define	AP_SQ_CONFIG_GEN 2

#define	AP_SQ_NOT_SUPPORTED -1

#define	AP_SQ_MS_INITIAL_STARTUP 1

#define	AP_SQ_MS_CREATE_PRE_CONFIG 2

#define	AP_SQ_MS_DESTROY_CONFIG 3

#define	AP_SQ_MS_CREATE_CONFIG 4

#define	AP_SQ_MS_RUN_MPM 5

#define	AP_SQ_MS_EXITING 6

#define	AP_SQ_RM_UNKNOWN 1

#define	AP_SQ_RM_NORMAL 2

#define	AP_SQ_RM_CONFIG_TEST 3

#define	AP_SQ_RM_CONFIG_DUMP 4

#define	AP_CORE_DEFAULT(X, Y, Z) (X ? X->Y : Z)

Typedefs
typedef struct require_line	require_line

typedef unsigned char	allow_options_t

typedef unsigned int	overrides_t

typedef unsigned long	etag_components_t

typedef struct ap_errorlog_info	ap_errorlog_info

typedef struct ap_errorlog_provider	ap_errorlog_provider

typedef int	ap_errorlog_handler_fn_t(const ap_errorlog_info info, const char arg, char *buf, int buflen)

typedef struct ap_errorlog_handler	ap_errorlog_handler

Enumerations
enum	server_signature_e { srv_sig_unset , srv_sig_off , srv_sig_on , srv_sig_withmail }
	Server Signature Enumeration. More...

enum	ap_mgmt_type_e { ap_mgmt_type_string , ap_mgmt_type_long , ap_mgmt_type_hash }

Functions
int	ap_allow_options (request_rec *r)

int	ap_allow_overrides (request_rec *r)

const char *	ap_document_root (request_rec *r)

const char *	ap_get_remote_logname (request_rec *r)

char *	ap_construct_url (apr_pool_t p, const char uri, request_rec *r)

const char *	ap_get_server_name (request_rec *r)

const char *	ap_get_server_name_for_url (request_rec *r)

apr_port_t	ap_get_server_port (const request_rec *r)

apr_size_t	ap_get_read_buf_size (const request_rec *r)

apr_off_t	ap_get_limit_req_body (const request_rec *r)

apr_size_t	ap_get_limit_xml_body (const request_rec *r)

void	ap_custom_response (request_rec r, int status, const char string)

int	ap_is_recursion_limit_exceeded (const request_rec *r)

int	ap_exists_config_define (const char *name)

int	ap_core_translate (request_rec *r)

const char *	ap_auth_type (request_rec *r)

const char *	ap_auth_name (request_rec *r)

int	ap_satisfies (request_rec *r)

void *	ap_get_core_module_config (const ap_conf_vector_t *cv)

void	ap_set_core_module_config (ap_conf_vector_t cv, void val)

apr_socket_t *	ap_get_conn_socket (conn_rec *c)

apr_size_t	ap_register_request_note (void)

void **	ap_get_request_note (request_rec *r, apr_size_t note_num)

void	ap_add_output_filters_by_type (request_rec *r)

void	ap_core_reorder_directories (apr_pool_t , server_rec )

void	ap_add_per_dir_conf (server_rec s, void dir_config)

void	ap_add_per_url_conf (server_rec s, void url_config)

void	ap_add_file_conf (apr_pool_t p, core_dir_config conf, void *url_config)

const char *	ap_add_if_conf (apr_pool_t p, core_dir_config conf, void *url_config)

const char *	ap_limit_section (cmd_parms cmd, void dummy, const char *arg)

apr_status_t	ap_core_input_filter (ap_filter_t f, apr_bucket_brigade b, ap_input_mode_t mode, apr_read_type_e block, apr_off_t readbytes)

apr_status_t	ap_core_output_filter (ap_filter_t f, apr_bucket_brigade b)

const char *	ap_get_server_protocol (server_rec *s)

void	ap_set_server_protocol (server_rec s, const char proto)

apr_status_t	insert_network_bucket (conn_rec c, apr_bucket_brigade bb, apr_socket_t *socket)

void	ap_logio_add_bytes_out (conn_rec *c, apr_off_t bytes)

void	ap_logio_add_bytes_in (conn_rec *c, apr_off_t bytes)

apr_off_t	ap_logio_get_last_bytes (conn_rec *c)

void	ap_register_errorlog_handler (apr_pool_t p, char tag, ap_errorlog_handler_fn_t *handler, int flags)

void	ap_register_log_hooks (apr_pool_t *p)

void	ap_register_config_hooks (apr_pool_t *p)

const char *	ap_ident_lookup (request_rec *r)

int	authz_some_auth_required (request_rec *r)

const char *	authn_ap_auth_type (request_rec *r)

const char *	authn_ap_auth_name (request_rec *r)

int	access_compat_ap_satisfies (request_rec *r)

int	ap_state_query (int query_code)

conn_rec *	ap_create_slave_connection (conn_rec *c)

apr_status_t	get_pollfd_from_conn (conn_rec c, struct apr_pollfd_t pfd, apr_interval_time_t *ptimeout)

apr_status_t	ap_get_pollfd_from_conn (conn_rec c, struct apr_pollfd_t pfd, apr_interval_time_t *ptimeout)

Variables
AP_DECLARE_DATA module	core_module

AP_DECLARE_DATA ap_filter_rec_t *	ap_subreq_core_filter_handle

AP_DECLARE_DATA ap_filter_rec_t *	ap_core_output_filter_handle

AP_DECLARE_DATA ap_filter_rec_t *	ap_content_length_filter_handle

AP_DECLARE_DATA ap_filter_rec_t *	ap_core_input_filter_handle

Detailed Description

Macro Definition Documentation

◆ AP_CORE_CONFIG_OFF

#define AP_CORE_CONFIG_OFF (0)

◆ AP_CORE_CONFIG_ON

#define AP_CORE_CONFIG_ON (1)

◆ AP_CORE_CONFIG_UNSET

#define AP_CORE_CONFIG_UNSET (2)

◆ AP_CORE_DEFAULT

#define AP_CORE_DEFAULT	(	X,
		Y,
		Z
	)	(X ? X->Y : Z)

Macro to provide a default value if the pointer is not yet initialised

◆ AP_CORE_MERGE_FLAG

#define AP_CORE_MERGE_FLAG	(	field,
		to,
		base,
		over
	)

Value:

               to->field = \
               over->field != AP_CORE_CONFIG_UNSET            \
               ? over->field                                  \
               : base->field

◆ AP_CORE_MODULE_INDEX

#define AP_CORE_MODULE_INDEX 0

◆ AP_DEFAULT_MAX_INTERNAL_REDIRECTS

#define AP_DEFAULT_MAX_INTERNAL_REDIRECTS 10

default maximum of internal redirects

◆ AP_DEFAULT_MAX_SUBREQ_DEPTH

#define AP_DEFAULT_MAX_SUBREQ_DEPTH 10

default maximum subrequest nesting level

◆ AP_ERRORLOG_DEFAULT_PROVIDER

#define AP_ERRORLOG_DEFAULT_PROVIDER "file"

◆ AP_ERRORLOG_FLAG_FIELD_SEP

#define AP_ERRORLOG_FLAG_FIELD_SEP 1

item starts a new field

◆ AP_ERRORLOG_FLAG_MESSAGE

#define AP_ERRORLOG_FLAG_MESSAGE 2

item is the actual error message

◆ AP_ERRORLOG_FLAG_NULL_AS_HYPHEN

#define AP_ERRORLOG_FLAG_NULL_AS_HYPHEN 8

log zero-length item as '-'

◆ AP_ERRORLOG_FLAG_REQUIRED

#define AP_ERRORLOG_FLAG_REQUIRED 4

skip whole line if item is zero-length

◆ AP_ERRORLOG_PROVIDER_ADD_EOL_STR

#define AP_ERRORLOG_PROVIDER_ADD_EOL_STR 1

add APR_EOL_STR to the end of log message

◆ AP_ERRORLOG_PROVIDER_GROUP

#define AP_ERRORLOG_PROVIDER_GROUP "error_log_writer"

◆ AP_ERRORLOG_PROVIDER_VERSION

#define AP_ERRORLOG_PROVIDER_VERSION "0"

◆ ap_get_core_module_config

#define ap_get_core_module_config ( v ) (((void **)(v))[AP_CORE_MODULE_INDEX])

◆ AP_MIN_BYTES_TO_WRITE

#define AP_MIN_BYTES_TO_WRITE 8000

Make sure we don't write less than 8000 bytes at any one time.

◆ AP_NOTE_DIRECTORY_WALK

#define AP_NOTE_DIRECTORY_WALK 0

◆ AP_NOTE_FILE_WALK

#define AP_NOTE_FILE_WALK 2

◆ AP_NOTE_IF_WALK

#define AP_NOTE_IF_WALK 3

◆ AP_NOTE_LOCATION_WALK

#define AP_NOTE_LOCATION_WALK 1

◆ AP_NUM_STD_NOTES

#define AP_NUM_STD_NOTES 4

◆ AP_SENDFILE_ENABLED

#define AP_SENDFILE_ENABLED ( x ) ((x) == ENABLE_SENDFILE_ON ? APR_SENDFILE_ENABLED : 0)

◆ ap_set_core_module_config

#define ap_set_core_module_config	(	v,
		val
	)	((((void **)(v))[AP_CORE_MODULE_INDEX]) = (val))

◆ AP_SQ_CONFIG_GEN

#define AP_SQ_CONFIG_GEN 2

generation of the top-level apache parent

◆ AP_SQ_MAIN_STATE

#define AP_SQ_MAIN_STATE 0

current status of the server

◆ AP_SQ_MS_CREATE_CONFIG

#define AP_SQ_MS_CREATE_CONFIG 4

normal configuration run

◆ AP_SQ_MS_CREATE_PRE_CONFIG

#define AP_SQ_MS_CREATE_PRE_CONFIG 2

initial configuration run for setting up log config, etc.

◆ AP_SQ_MS_DESTROY_CONFIG

#define AP_SQ_MS_DESTROY_CONFIG 3

tearing down configuration

◆ AP_SQ_MS_EXITING

#define AP_SQ_MS_EXITING 6

cleaning up for exit

◆ AP_SQ_MS_INITIAL_STARTUP

#define AP_SQ_MS_INITIAL_STARTUP 1

before the config preflight

◆ AP_SQ_MS_RUN_MPM

#define AP_SQ_MS_RUN_MPM 5

running the MPM

◆ AP_SQ_NOT_SUPPORTED

#define AP_SQ_NOT_SUPPORTED -1

return value for unknown query_code

◆ AP_SQ_RM_CONFIG_DUMP

#define AP_SQ_RM_CONFIG_DUMP 4

only dump some parts of the config

◆ AP_SQ_RM_CONFIG_TEST

#define AP_SQ_RM_CONFIG_TEST 3

config test only

◆ AP_SQ_RM_NORMAL

#define AP_SQ_RM_NORMAL 2

normal operation (server requests or signal server)

◆ AP_SQ_RM_UNKNOWN

#define AP_SQ_RM_UNKNOWN 1

command line not yet parsed

◆ AP_SQ_RUN_MODE

#define AP_SQ_RUN_MODE 1

are we going to serve requests or are we just testing/dumping config

◆ ETAG_ALL

#define ETAG_ALL (ETAG_MTIME | ETAG_INODE | ETAG_SIZE)

◆ ETAG_BACKWARD

#define ETAG_BACKWARD (ETAG_MTIME | ETAG_SIZE)

◆ ETAG_DIGEST

#define ETAG_DIGEST (1 << 4)

◆ ETAG_INODE

#define ETAG_INODE (1 << 2)

◆ ETAG_MTIME

#define ETAG_MTIME (1 << 1)

◆ ETAG_NONE

#define ETAG_NONE (1 << 0)

◆ ETAG_SIZE

#define ETAG_SIZE (1 << 3)

◆ ETAG_UNSET

#define ETAG_UNSET 0

◆ SATISFY_ALL

#define SATISFY_ALL 0

all of the requirements must be met

◆ SATISFY_ANY

#define SATISFY_ANY 1

any of the requirements must be met

◆ SATISFY_NOSPEC

#define SATISFY_NOSPEC 2

There are no applicable satisfy lines

Typedef Documentation

◆ allow_options_t

typedef unsigned char allow_options_t

◆ ap_errorlog_handler

typedef struct ap_errorlog_handler ap_errorlog_handler

◆ ap_errorlog_handler_fn_t

typedef int ap_errorlog_handler_fn_t(const ap_errorlog_info *info, const char *arg, char *buf, int buflen)

callback function prototype for a external errorlog handler

Note: To avoid unbounded memory usage, these functions must not allocate memory from the server, connection, or request pools. If an errorlog handler absolutely needs a pool to pass to other functions, it must create and destroy a sub-pool.

◆ ap_errorlog_info

typedef struct ap_errorlog_info ap_errorlog_info

The info structure passed to callback functions of errorlog handlers. Not all information is available in all contexts. In particular, all pointers may be NULL.

◆ ap_errorlog_provider

typedef struct ap_errorlog_provider ap_errorlog_provider

◆ etag_components_t

typedef unsigned long etag_components_t

◆ overrides_t

typedef unsigned int overrides_t

◆ require_line

typedef struct require_line require_line

See also: require_line

Enumeration Type Documentation

◆ ap_mgmt_type_e

enum ap_mgmt_type_e

Enumerator
ap_mgmt_type_string
ap_mgmt_type_long
ap_mgmt_type_hash

◆ server_signature_e

enum server_signature_e

Server Signature Enumeration.

Enumerator
srv_sig_unset
srv_sig_off
srv_sig_on
srv_sig_withmail

Function Documentation

◆ access_compat_ap_satisfies()

int access_compat_ap_satisfies ( request_rec * r )

◆ ap_add_file_conf()

void ap_add_file_conf	(	apr_pool_t *	p,
		core_dir_config *	conf,
		void *	url_config
	)

◆ ap_add_if_conf()

const char* ap_add_if_conf	(	apr_pool_t *	p,
		core_dir_config *	conf,
		void *	url_config
	)

◆ ap_add_output_filters_by_type()

void ap_add_output_filters_by_type ( request_rec * r )

◆ ap_add_per_dir_conf()

void ap_add_per_dir_conf	(	server_rec *	s,
		void *	dir_config
	)

◆ ap_add_per_url_conf()

void ap_add_per_url_conf	(	server_rec *	s,
		void *	url_config
	)

◆ ap_allow_options()

int ap_allow_options ( request_rec * r )

Retrieve the value of Options for this request

Parameters

r	The current request

Returns: the Options bitmask

◆ ap_allow_overrides()

int ap_allow_overrides ( request_rec * r )

Retrieve the value of the AllowOverride for this request

Parameters

r	The current request

Returns: the overrides bitmask

◆ ap_auth_name()

const char* ap_auth_name ( request_rec * r )

Return the current Authorization realm

Parameters

r	The current request

Returns: The current authorization realm

◆ ap_auth_type()

const char* ap_auth_type ( request_rec * r )

Return the type of authorization required for this request

Parameters

r	The current request

Returns: The authorization required

◆ ap_construct_url()

char* ap_construct_url	(	apr_pool_t *	p,
		const char *	uri,
		request_rec *	r
	)

build a fully qualified URL from the uri and information in the request rec

Parameters

p	The pool to allocate the URL from
uri	The path to the requested file
r	The current request

Returns: A fully qualified URL

◆ ap_core_input_filter()

apr_status_t ap_core_input_filter	(	ap_filter_t *	f,
		apr_bucket_brigade *	b,
		ap_input_mode_t	mode,
		apr_read_type_e	block,
		apr_off_t	readbytes
	)

◆ ap_core_output_filter()

apr_status_t ap_core_output_filter	(	ap_filter_t *	f,
		apr_bucket_brigade *	b
	)

◆ ap_core_reorder_directories()

void ap_core_reorder_directories	(	apr_pool_t *	,
		server_rec *
	)

◆ ap_core_translate()

int ap_core_translate ( request_rec * r )

◆ ap_create_slave_connection()

conn_rec* ap_create_slave_connection ( conn_rec * c )

Create a slave connection

Parameters

c	The connection to create the slave connection from/for

Returns: The slave connection

◆ ap_custom_response()

void ap_custom_response	(	request_rec *	r,
		int	status,
		const char *	string
	)

Install a custom response handler for a given status

Parameters

r	The current request
status	The status for which the custom response should be used
string	The custom response. This can be a static string, a file or a URL

◆ ap_document_root()

const char* ap_document_root ( request_rec * r )

Retrieve the document root for this server

Parameters

r	The current request

Warning: Don't use this! If your request went through a Userdir, or something like that, it'll screw you. But it's back-compatible...

Returns: The document root

◆ ap_exists_config_define()

int ap_exists_config_define ( const char * name )

Check for a definition from the server command line

Parameters

name	The define to check for

Returns: 1 if defined, 0 otherwise

◆ ap_get_conn_socket()

apr_socket_t* ap_get_conn_socket ( conn_rec * c )

Get the socket from the core network filter. This should be used instead of accessing the core connection config directly.

Parameters

c	The connection record

Returns: The socket

◆ ap_get_core_module_config()

void* ap_get_core_module_config ( const ap_conf_vector_t * cv )

Accessor for core_module's specific data. Equivalent to ap_get_module_config(cv, &core_module) but more efficient.

Parameters

cv	The vector in which the modules configuration is stored. usually r->per_dir_config or s->module_config

Returns: The module-specific data

◆ ap_get_limit_req_body()

apr_off_t ap_get_limit_req_body ( const request_rec * r )

Return the limit on bytes in request msg body

Parameters

r	The current request

Returns: the maximum number of bytes in the request msg body

◆ ap_get_limit_xml_body()

apr_size_t ap_get_limit_xml_body ( const request_rec * r )

Return the limit on bytes in XML request msg body

Parameters

r	The current request

Returns: the maximum number of bytes in XML request msg body

◆ ap_get_pollfd_from_conn()

apr_status_t ap_get_pollfd_from_conn	(	conn_rec *	c,
		struct apr_pollfd_t *	pfd,
		apr_interval_time_t *	ptimeout
	)

Pass in a struct apr_pollfd_t* and get desc_type and desc populated with a suitable value for polling connection input. For primary connection (c->master == NULL), this will be the connection socket. For secondary connections this may differ or not be available at all. Note that APR_NO_DESC may be set to indicate that the connection input is already closed.

Parameters

pfd	the pollfd to set the descriptor in
ptimeout	!= NULL to retrieve the timeout in effect

Returns: ARP_SUCCESS when the information was assigned.

◆ ap_get_read_buf_size()

apr_size_t ap_get_read_buf_size ( const request_rec * r )

Get the size of read buffers

Parameters

r	The current request

Returns: The read buffers size

◆ ap_get_remote_logname()

const char* ap_get_remote_logname ( request_rec * r )

Retrieve the login name of the remote user. Undef if it could not be determined

Parameters

r	The current request

Returns: The user logged in to the client machine

◆ ap_get_request_note()

void** ap_get_request_note	(	request_rec *	r,
		apr_size_t	note_num
	)

Retrieve a pointer to an element in the core_request_config->notes array

Parameters

r	The request
note_num	A key for the element: either a value obtained from ap_register_request_note() or one of the predefined AP_NOTE_* values.

Returns: NULL if the note_num is invalid, otherwise a pointer to the requested note element.

Remarks: At the start of a request, each note element is NULL. The handle provided by ap_get_request_note() is a pointer-to-pointer so that the caller can point the element to some app-specific data structure. The caller should guarantee that any such structure will last as long as the request itself.

◆ ap_get_server_name()

const char* ap_get_server_name ( request_rec * r )

Get the current server name from the request

Parameters

r	The current request

Returns: the server name

◆ ap_get_server_name_for_url()

const char* ap_get_server_name_for_url ( request_rec * r )

Get the current server name from the request for the purposes of using in a URL. If the server name is an IPv6 literal address, it will be returned in URL format (e.g., "[fe80::1]").

Parameters

r	The current request

Returns: the server name

◆ ap_get_server_port()

apr_port_t ap_get_server_port ( const request_rec * r )

Get the current server port

Parameters

r	The current request

Returns: The server's port

◆ ap_get_server_protocol()

const char* ap_get_server_protocol ( server_rec * s )

◆ ap_ident_lookup()

const char* ap_ident_lookup ( request_rec * r )

◆ ap_is_recursion_limit_exceeded()

int ap_is_recursion_limit_exceeded ( const request_rec * r )

Check if the current request is beyond the configured max. number of redirects or subrequests

Parameters

r	The current request

Returns: true (is exceeded) or false

◆ ap_limit_section()

const char* ap_limit_section	(	cmd_parms *	cmd,
		void *	dummy,
		const char *	arg
	)

◆ ap_logio_add_bytes_in()

void ap_logio_add_bytes_in	(	conn_rec *	c,
		apr_off_t	bytes
	)

◆ ap_logio_add_bytes_out()

void ap_logio_add_bytes_out	(	conn_rec *	c,
		apr_off_t	bytes
	)

◆ ap_logio_get_last_bytes()

apr_off_t ap_logio_get_last_bytes ( conn_rec * c )

◆ ap_register_config_hooks()

void ap_register_config_hooks ( apr_pool_t * p )

◆ ap_register_errorlog_handler()

void ap_register_errorlog_handler	(	apr_pool_t *	p,
		char *	tag,
		ap_errorlog_handler_fn_t *	handler,
		int	flags
	)

Register external errorlog handler

Parameters

p	config pool to use
tag	the new format specifier (i.e. the letter after the %)
handler	the handler function
flags	flags (reserved, set to 0)

◆ ap_register_log_hooks()

void ap_register_log_hooks ( apr_pool_t * p )

◆ ap_register_request_note()

apr_size_t ap_register_request_note ( void )

Reserve an element in the core_request_config->notes array for some application-specific data

Returns: An integer key that can be passed to ap_get_request_note() during request processing to access this element for the current request.

◆ ap_satisfies()

int ap_satisfies ( request_rec * r )

How the requires lines must be met.

Parameters

r	The current request

Returns

How the requirements must be met. One of:

     SATISFY_ANY    -- any of the requirements must be met.
     SATISFY_ALL    -- all of the requirements must be met.
     SATISFY_NOSPEC -- There are no applicable satisfy lines

◆ ap_set_core_module_config()

void ap_set_core_module_config	(	ap_conf_vector_t *	cv,
		void *	val
	)

Accessor to set core_module's specific data. Equivalent to ap_set_module_config(cv, &core_module, val) but more efficient.

Parameters

cv	The vector in which the modules configuration is stored. usually r->per_dir_config or s->module_config
val	The module-specific data to set

◆ ap_set_server_protocol()

void ap_set_server_protocol	(	server_rec *	s,
		const char *	proto
	)

◆ ap_state_query()

int ap_state_query ( int query_code )

Query the server for some state information

Parameters

query_code Which information is requested

Returns: the requested state information

◆ authn_ap_auth_name()

const char* authn_ap_auth_name ( request_rec * r )

◆ authn_ap_auth_type()

const char* authn_ap_auth_type ( request_rec * r )

◆ authz_some_auth_required()

int authz_some_auth_required ( request_rec * r )

◆ get_pollfd_from_conn()

apr_status_t get_pollfd_from_conn	(	conn_rec *	c,
		struct apr_pollfd_t *	pfd,
		apr_interval_time_t *	ptimeout
	)

Get a apr_pollfd_t populated with descriptor and descriptor type and the timeout to use for it.

Returns: APR_ENOTIMPL if not supported for a connection.

◆ insert_network_bucket()

apr_status_t insert_network_bucket	(	conn_rec *	c,
		apr_bucket_brigade *	bb,
		apr_socket_t *	socket
	)

Insert the network bucket into the core input filter's input brigade. This hook is intended for MPMs or protocol modules that need to do special socket setup.

Parameters

c	The connection
bb	The brigade to insert the bucket into
socket	The socket to put into a bucket

Returns: AP_DECLINED if the current function does not handle this connection, APR_SUCCESS or an error otherwise.

Variable Documentation

◆ ap_content_length_filter_handle

AP_DECLARE_DATA ap_filter_rec_t* ap_content_length_filter_handle

extern

◆ ap_core_input_filter_handle

AP_DECLARE_DATA ap_filter_rec_t* ap_core_input_filter_handle

extern

◆ ap_core_output_filter_handle

AP_DECLARE_DATA ap_filter_rec_t* ap_core_output_filter_handle

extern

◆ ap_subreq_core_filter_handle

AP_DECLARE_DATA ap_filter_rec_t* ap_subreq_core_filter_handle

extern

◆ core_module

AP_DECLARE_DATA module core_module

extern

Core is also unlike other modules in being implemented in more than one file... so, data structures are declared here, even though most of the code that cares really is in http_core.c. Also, another accessor.

Modules

Data Structures

Macros

Typedefs

Enumerations

Functions

Variables

Detailed Description

Macro Definition Documentation

◆ AP_CORE_CONFIG_OFF

◆ AP_CORE_CONFIG_ON

◆ AP_CORE_CONFIG_UNSET

◆ AP_CORE_DEFAULT

◆ AP_CORE_MERGE_FLAG

◆ AP_CORE_MODULE_INDEX

◆ AP_DEFAULT_MAX_INTERNAL_REDIRECTS

◆ AP_DEFAULT_MAX_SUBREQ_DEPTH

◆ AP_ERRORLOG_DEFAULT_PROVIDER

◆ AP_ERRORLOG_FLAG_FIELD_SEP

◆ AP_ERRORLOG_FLAG_MESSAGE

◆ AP_ERRORLOG_FLAG_NULL_AS_HYPHEN

◆ AP_ERRORLOG_FLAG_REQUIRED

◆ AP_ERRORLOG_PROVIDER_ADD_EOL_STR

◆ AP_ERRORLOG_PROVIDER_GROUP

◆ AP_ERRORLOG_PROVIDER_VERSION

◆ ap_get_core_module_config

◆ AP_MIN_BYTES_TO_WRITE

◆ AP_NOTE_DIRECTORY_WALK

◆ AP_NOTE_FILE_WALK

◆ AP_NOTE_IF_WALK

◆ AP_NOTE_LOCATION_WALK

◆ AP_NUM_STD_NOTES

◆ AP_SENDFILE_ENABLED

◆ ap_set_core_module_config

◆ AP_SQ_CONFIG_GEN

◆ AP_SQ_MAIN_STATE

◆ AP_SQ_MS_CREATE_CONFIG

◆ AP_SQ_MS_CREATE_PRE_CONFIG

◆ AP_SQ_MS_DESTROY_CONFIG

◆ AP_SQ_MS_EXITING

◆ AP_SQ_MS_INITIAL_STARTUP

◆ AP_SQ_MS_RUN_MPM

◆ AP_SQ_NOT_SUPPORTED

◆ AP_SQ_RM_CONFIG_DUMP

◆ AP_SQ_RM_CONFIG_TEST

◆ AP_SQ_RM_NORMAL

◆ AP_SQ_RM_UNKNOWN

◆ AP_SQ_RUN_MODE

◆ ETAG_ALL

◆ ETAG_BACKWARD

◆ ETAG_DIGEST

◆ ETAG_INODE

◆ ETAG_MTIME

◆ ETAG_NONE

◆ ETAG_SIZE

◆ ETAG_UNSET

◆ SATISFY_ALL

◆ SATISFY_ANY

◆ SATISFY_NOSPEC

Typedef Documentation

◆ allow_options_t

◆ ap_errorlog_handler

◆ ap_errorlog_handler_fn_t

◆ ap_errorlog_info

◆ ap_errorlog_provider

◆ etag_components_t

◆ overrides_t

◆ require_line

Enumeration Type Documentation

◆ ap_mgmt_type_e

◆ server_signature_e

Function Documentation

◆ access_compat_ap_satisfies()

◆ ap_add_file_conf()

◆ ap_add_if_conf()

◆ ap_add_output_filters_by_type()

◆ ap_add_per_dir_conf()

◆ ap_add_per_url_conf()

◆ ap_allow_options()

◆ ap_allow_overrides()