mod_countm: countm_mod.h File Reference

countm_mod.h File Reference

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Defines
#define	COUNTM_BDB_MAX_ENV 32
	The maximum number of Berkeley Database Environments that may be opened. Due to configuration issues, an environment may be opened/created, but not used.
#define	COUNTM_BDB_MAX_DB 32
	The maximum number of Berkeley Databases the may be opened. This number is the number of unique databases. Unique defined as both the database name AND environment different.
#define	MODULE_URI_PATH_STRING "/countm"
	The match string for the URI path. Must begin with a /, and be a valid path name. Only alter if absolutely necessary. Matches the directory specified in the httpd Location directive.
#define	MODULE_URI_PATH_FONTS_STRING MODULE_URI_PATH_STRING "/fonts"
	The match string for the URI fonts query. Matches the directory specified in the httpd Location directive.
#define	MODULE_HANDLER_ID_STRING "mod-countm"
	The AddHandler string in the config file Matches the handler string to the module. Only alter if absolutely necessary.
#define	INSERT_BUFFER_SIZE 1024
	The size, in bytes, of the insert buffer. As the commands are parsed off the uri, all insert= values are added into the buffer. The buffer is terminated with a double null. If adding the insert=value would overflow the buffer, the insert=value is not added, and is discarded.
#define	DEFAULT_IMAGE_TYPE img_jpeg
	The default image type. one of img_jpeg, img_png.
#define	MAX_QSTRING 1024
	The maximum of a query string in parse commandline.
#define	STRING_EYES_X(x) #x
#define	STRING_EYES(x) STRING_EYES_X(x)
#define	DISPLAY_STR_DB "Edb"
#define	DISPLAY_STR_NOLINK "ENoLnk"
#define	DISPLAY_STR_LINK "ELink"
#define	DISPLAY_STR_CDELETE "CDel"
#define	DISPLAY_STR_ADELETE "ADel"
#define	DISPLAY_STR_CADD "Cadd"
#define	DISPLAY_STR_STRING "Estr"
#define	DISPLAY_STR_OVERFLOW "Eovr"
#define	DISPLAY_STR_PARAM "EParm"
#define	DISPLAY_STR_FILE "EFile"
#define	ERROR_API 2
#define	ERROR_LIBGD 3
#define	ERROR_IMAGE_SIZE 5
#define	RETURN_IMAGE_PADDING 10
	The number of pixels added to the boarder of the text. The created text occupies a rectangle (x,y). For images returning a background color only, RETURN_IMAGE_PADDING pixels are added to the rectangles width and height. For best results, use an even integer.
#define	COUNTM_FORCE_HOSTNAMELOOKUPS 0
	If directive HostNameLookups OFF, force the use of IP addresses when referring to the remote host. The ap_get_remote_host function will return a hostname if r->connection->remote_host is defined, probably from a previous REMOTE_DOUBLE_REV from a previous module, eventhough HostNameLookups is OFF. To force ap_get_remote_host to return an IP address if HostNameLookups is OFF, the stored hostname values already returned must be removed. As long as HostNameLookups OFF, then no problem. If HostNameLookups ON, then this forces an additional reverse lookup. If HostNameLookups DOUBLE, then this forces an additional double reverse lookup. If you set HostNameLookups OFF, and will always use HostNameLookups OFF, then set COUNTM_FORCE_HOSTNAMELOOKUPS 1. If you set HostNameLookups to ON or DOUBLE, keep COUNTM_FORCE_HOSTNAMELOOKUPS 0. Also, COUNTM_FORCE_HOSTNAMELOOKUPS 1 will force a failed double reverse lookup to return an error.
#define	COUNTM_FORCE_LIBGD_THREADSAFE 1
	If 1, then forces libgd to be threadsafe. See "Whats new in version 2.0.16" in the libgd manual for more info. For threaded Multi-Processing Modules, this must be 1. A value of 1 means you must be linking with libgd >= 2.0.16.
#define	MAX_POST_QUERY_STRING 1024
	The maximum length of a post request query string that does not set Content-type in the request header.
#define	COUNTM_FOLLOW_LINKS APR_FINFO_LINK
	Should listdirs follow links? 0=no APR_FINFO_LINK=yes. broken....
#define	COUNTM_PARAMETER_RESET "reset"
	The reset paramter string.
#define	COUNTM_PARAMETER_INIT "init"
	The init paramter string.
#define	COUNTM_MYSQL_CONFIG_PARAMS 8
	The number of countm_mysql_config parameters.
#define	COUNTM_STATS_BDB_JOIN 0
	The joined bit number.
#define	COUNTM_STATS_BDB_CLOSE 1
	The close bit number.
#define	COUNTM_STATS_BDB_RECOVER 2
	The recover bit number.
#define	COUNTM_STATS_BDB_DELETE 3
	The delete bit number.
#define	COUNTM_STATS_BDB_CREATE 4
	The create bit number.
#define	INITIALIZE_COUNTM_DIR_CONFIG
Typedefs
typedef countm_cleanup_data	countm_cleanup_data_t
typedef countm_cleanup_data *	p_countm_cleanup_data_t
typedef countm_dir_config	countm_dir_config_t
typedef countm_dir_config *	p_countm_dir_config_t
typedef countm_config	countm_config_t
typedef countm_config *	p_countm_config_t
typedef countent	countent_t
typedef countent *	p_countent_t
typedef countm_listdirs_data	countm_listdirs_data_t
typedef countm_listdirs_data *	p_countm_listdirs_data_t
Functions
static void *	countm_per_server_config (apr_pool_t p, server_rec s)
static void *	countm_merge_per_server_config (apr_pool_t p, void base, void *virt)
static void *	countm_per_dir_config (apr_pool_t p, char dir)
static void *	countm_merge_per_dir_config (apr_pool_t p, void basev, void *newv)
static int	countm_hook_post_config (apr_pool_t pconf, apr_pool_t plog, apr_pool_t ptemp, server_rec s)
static apr_status_t	countm_pool_post_config_cleanup (void *data)
static void	countm_process_init ()
static void	countm_hook_child_init (apr_pool_t p, server_rec s)
static apr_status_t	countm_pool_child_init_cleanup (void *parm)
static void	countm_process_cleanup (apr_pool_t *p, int bSS)
static void	countm_register_hooks (apr_pool_t *p)
static int	countm_method_handler (request_rec *r)
static const char *	countm_set_fontdir (cmd_parms parms, void dummy, const char *arg)
static const char *	countm_set_font (cmd_parms parms, void dummy, const char *arg)
static const char *	countm_set_db_lockfile (cmd_parms parms, void dummy, const char *arg)
static const char *	countm_set_bgfile_dir (cmd_parms parms, void dummy, const char *arg)
static const char *	countm_set_activate (cmd_parms parms, void dummy, int bool)
static const char *	countm_set_allow_fonts_query (cmd_parms parms, void dummy, const int arg)
static const char *	countm_set_allow_reset (cmd_parms parms, void dummy, const int arg)
static const char *	countm_set_db_priority (cmd_parms parms, void dummy, const int arg)
static int	countm_strcmp (const char s1, const char s2)
static apr_status_t	countm_listfonts (p_countent_t p_ce)
static apr_status_t	countm_listdirs (request_rec r, char dir, char *rel_dir, p_countm_listdirs_data_t p_ldd)
char *	countm_next_fontdir (apr_pool_t p, const char fontdirs, unsigned int *pos)
	Returns the next directory in list of directories.
static int	countm_get_querystring (p_countent_t p_ce)
static int	countm_parse_cmdline (p_countent_t p_ce)
static int	countm_verify_bgfile (p_countent_t p_ce, char fn, enum imagetype img)
static apr_status_t	countm_unescape_url (apr_pool_t p, char s, apr_status_t sNorm, apr_status_t sKeep2f)
static int	countm_mergeinfo_cmdpriority (p_countent_t p_ce)
static int	countm_mergeinfo_dbpriority (p_countent_t p_ce)
static apr_status_t	countm_process_command (p_countent_t p_ce, int *bDisplay)
static apr_status_t	countm_reset_value (p_countent_t p_ce, int *bDisplay)
static int	countm_reset_delete (p_countent_t p_ce, int *bDisplay)
static int	countm_reset_access (p_countent_t p_ce, int *bDisplay)
static int	countm_reset_init (p_countent_t p_ce, int *bDisplay)
static int	countm_update_counter (p_countent_t p_ce, int *bDisplay)
static apr_status_t	countm_dbcounter_get (p_countent_t p_ce, int *bDisplay)
static apr_status_t	countm_dbcounter_put (p_countent_t p_ce, int *bDisplay)
static apr_status_t	countm_dbcounter_del (p_countent_t p_ce, int *bDisplay)
static apr_status_t	countm_dbaccess_put (p_countent_t p_ce, const char p_value, int bPresent)
static int	countm_dbaccess_del (p_countent_t p_ce, int *bDisplay)
static int	countm_setdefaults (p_countent_t p_ce)
static void	countm_rgb_color (const char *hexnum, p_rgb_t rgb)
static int	countm_display_string (p_countent_t p_ce)
static int	countm_match_extension (request_rec r, const char fname, const char *pattern)
static int	countm_misc_dza_strcat (char const buf, char const const szstr, const int bsize)
static void	countm_adjust_string_width (p_countent_t p_ce)
static apr_status_t	countm_filter_flush (apr_bucket_brigade bb, void ctx)
static int	countm_version_check (apr_pool_t *p)
static int	countm_set_atime (p_dbcounter_data_t p_dbcr, request_rec *r)
static int	countm_absolute_path (const char *path)
static int	countm_check_filename (const char *file)
void	countm_initialize_config (p_countm_config_t p)
	Intialized the countm_config_t structure.
Variables
static apr_global_mutex_t *	global_lock

{\
  .dir =  NULL,\
  .bAllowFontsQuery = countm_state_notdef,\
  .bAllowReset = countm_state_notdef,\
  .bDBPriority = countm_state_notdef\
}

Function Documentation

void countm_initialize_config

(

p_countm_config_t

)

Intialized the countm_config_t structure.

Parameters:

The structure to initialize

Returns:: The initialized structure.

char* countm_next_fontdir	(	apr_pool_t *	p,
		const char *	fontdirs,
		unsigned int *	pos
	)

Returns the next directory in list of directories.

(apr_pool_t * p, const char * fontdirs, unsigned int * pos)

Parameters:

	p	The memory pool.
	fontdirs	The list of directories.
	pos	IN:the starting position in fontdirs. OUT:the first char after separator.

Returns:: NULL no more directories in list. the next directory. Example: ":abc::" Returns abc on first call, and NULL on next call.

Variable Documentation

apr_global_mutex_t* global_lock [static]

Globals For forking MPMs, they will be copied and then passed to the new child They may be overridden in child_init. All threads of a particular child may use/share them. For non forking MPMs, they will be be valid for any server (thread or parent process) The database is opened for each process and/or child. Each server (virtual or global, uses the child database information.

Generated on Sat Jan 7 15:48:40 2006 for mod_countm by

1.4.2

countm_mod.h File Reference

Defines

Typedefs

Functions

Variables

Detailed Description

Define Documentation

Function Documentation

Variable Documentation