config_file.c File Reference

#include "includes.h"
#include "common.h"
#include "config.h"
#include "base64.h"
#include "uuid.h"
#include "eap_peer/eap_methods.h"

Include dependency graph for config_file.c:

Go to the source code of this file.

Classes
struct	global_parse_data
Defines
#define	_INT(f)   #f, wpa_config_parse_int, OFFSET(f)
#define	_STR(f)   #f, wpa_config_parse_str, OFFSET(f)
#define	FUNC(f)   #f, wpa_config_process_ ## f, OFFSET(f), NULL, NULL
#define	FUNC_NO_VAR(f)   #f, wpa_config_process_ ## f, NULL, NULL, NULL
#define	INT(t)   write_int(f, #t, ssid->t, 0)
#define	INT(f)   _INT(f), NULL, NULL
#define	INT_DEF(t, def)   write_int(f, #t, ssid->t, def)
#define	INT_DEFe(t, def)   write_int(f, #t, ssid->eap.t, def)
#define	INT_RANGE(f, min, max)   _INT(f), (void *) min, (void *) max
#define	INTe(t)   write_int(f, #t, ssid->eap.t, 0)
#define	NUM_GLOBAL_FIELDS   (sizeof(global_fields) / sizeof(global_fields[0]))
#define	OFFSET(v)   ((void *) &((struct wpa_config *) 0)->v)
#define	STR(t)   write_str(f, #t, ssid)
#define	STR(f)   _STR(f), NULL, NULL
#define	STR_RANGE(f, min, max)   _STR(f), (void *) min, (void *) max
Functions
static char *	wpa_config_get_line (char *s, int size, FILE *stream, int *line, char **_pos)
static int	wpa_config_parse_int (const struct global_parse_data *data, struct wpa_config *config, int line, const char *pos)
static int	wpa_config_parse_str (const struct global_parse_data *data, struct wpa_config *config, int line, const char *pos)
static int	wpa_config_process_blob (struct wpa_config *config, FILE *f, int *line, char *bname)
static int	wpa_config_process_country (const struct global_parse_data *data, struct wpa_config *config, int line, const char *pos)
static int	wpa_config_process_global (struct wpa_config *config, char *pos, int line)
static int	wpa_config_process_load_dynamic_eap (const struct global_parse_data *data, struct wpa_config *config, int line, const char *so)
struct wpa_config *	wpa_config_read (const char *name)
static struct wpa_config_blob *	wpa_config_read_blob (FILE *f, int *line, const char *name)
static struct wpa_ssid *	wpa_config_read_network (FILE *f, int *line, int id)
static int	wpa_config_validate_network (struct wpa_ssid *ssid, int line)
int	wpa_config_write (const char *name, struct wpa_config *config)
static int	wpa_config_write_blob (FILE *f, struct wpa_config_blob *blob)
static void	wpa_config_write_global (FILE *f, struct wpa_config *config)
static void	wpa_config_write_network (FILE *f, struct wpa_ssid *ssid)
static void	write_auth_alg (FILE *f, struct wpa_ssid *ssid)
static void	write_bssid (FILE *f, struct wpa_ssid *ssid)
static void	write_group (FILE *f, struct wpa_ssid *ssid)
static void	write_int (FILE *f, const char *field, int value, int def)
static void	write_key_mgmt (FILE *f, struct wpa_ssid *ssid)
static void	write_pairwise (FILE *f, struct wpa_ssid *ssid)
static void	write_proto (FILE *f, struct wpa_ssid *ssid)
static void	write_psk (FILE *f, struct wpa_ssid *ssid)
static void	write_str (FILE *f, const char *field, struct wpa_ssid *ssid)
static void	write_wep_key (FILE *f, int idx, struct wpa_ssid *ssid)
Variables
static struct global_parse_data	global_fields []

---

Define Documentation

#define _INT

(

f

)

#f, wpa_config_parse_int, OFFSET(f)

Definition at line 422 of file config_file.c.

#define _STR

(

f

)

#f, wpa_config_parse_str, OFFSET(f)

Definition at line 425 of file config_file.c.

#define FUNC

(

f

)

#f, wpa_config_process_ ## f, OFFSET(f), NULL, NULL

Definition at line 420 of file config_file.c.

#define FUNC_NO_VAR

(

f

)

#f, wpa_config_process_ ## f, NULL, NULL, NULL

Definition at line 421 of file config_file.c.

#define INT

(

t

)

write_int(f, #t, ssid->t, 0)

Definition at line 423 of file config_file.c.

#define INT

(

f

)

_INT(f), NULL, NULL

Definition at line 423 of file config_file.c.

#define INT_DEF	(	t,
		def		)	write_int(f, #t, ssid->t, def)

#define INT_DEFe	(	t,
		def		)	write_int(f, #t, ssid->eap.t, def)

#define INT_RANGE	(	f,
		min,
		max		)	_INT(f), (void *) min, (void *) max

Definition at line 424 of file config_file.c.

#define INTe

(

t

)

write_int(f, #t, ssid->eap.t, 0)

#define NUM_GLOBAL_FIELDS   (sizeof(global_fields) / sizeof(global_fields[0]))

Definition at line 472 of file config_file.c.

#define OFFSET

(

v

)

((void *) &((struct wpa_config *) 0)->v)

Definition at line 418 of file config_file.c.

#define STR

(

t

)

write_str(f, #t, ssid)

Definition at line 426 of file config_file.c.

#define STR

(

f

)

_STR(f), NULL, NULL

Definition at line 426 of file config_file.c.

#define STR_RANGE	(	f,
		min,
		max		)	_STR(f), (void *) min, (void *) max

Definition at line 427 of file config_file.c.

---

Function Documentation

static char* wpa_config_get_line	(	char *	s,
		int	size,
		FILE *	stream,
		int *	line,
		char **	_pos
	)			[static]

wpa_config_get_line - Read the next configuration file line : Buffer for the line : The buffer length : File stream to read from Pointer to a variable storing the file line number : Buffer for the pointer to the beginning of data on the text line or NULL if not needed (returned value used instead) Returns: Pointer to the beginning of data on the text line or NULL if no more text lines are available.

This function reads the next non-empty line from the configuration file and removes comments. The returned string is guaranteed to be null-terminated.

Definition at line 42 of file config_file.c.

static int wpa_config_parse_int	(	const struct global_parse_data *	data,
		struct wpa_config *	config,
		int	line,
		const char *	pos
	)			[static]

Definition at line 281 of file config_file.c.

static int wpa_config_parse_str	(	const struct global_parse_data *	data,
		struct wpa_config *	config,
		int	line,
		const char *	pos
	)			[static]

Definition at line 310 of file config_file.c.

static int wpa_config_process_blob	(	struct wpa_config *	config,
		FILE *	f,
		int *	line,
		char *	bname
	)			[static]

Definition at line 247 of file config_file.c.

static int wpa_config_process_country	(	const struct global_parse_data *	data,
		struct wpa_config *	config,
		int	line,
		const char *	pos
	)			[static]

Definition at line 345 of file config_file.c.

static int wpa_config_process_global	(	struct wpa_config *	config,
		char *	pos,
		int	line
	)			[static]

Definition at line 475 of file config_file.c.

static int wpa_config_process_load_dynamic_eap	(	const struct global_parse_data *	data,
		struct wpa_config *	config,
		int	line,
		const char *	so
	)			[static]

Definition at line 361 of file config_file.c.

struct wpa_config* wpa_config_read

(

const char *

name

)

[read]

Definition at line 505 of file config_file.c.

static struct wpa_config_blob* wpa_config_read_blob	(	FILE *	f,
		int *	line,
		const char *	name
	)			[static, read]

Definition at line 191 of file config_file.c.

static struct wpa_ssid* wpa_config_read_network	(	FILE *	f,
		int *	line,
		int	id
	)			[static, read]

Definition at line 130 of file config_file.c.

static int wpa_config_validate_network	(	struct wpa_ssid *	ssid,
		int	line
	)			[static]

Definition at line 95 of file config_file.c.

int wpa_config_write	(	const char *	name,
		struct wpa_config *	config
	)

Definition at line 903 of file config_file.c.

static int wpa_config_write_blob	(	FILE *	f,
		struct wpa_config_blob *	blob
	)			[static]

Definition at line 811 of file config_file.c.

static void wpa_config_write_global	(	FILE *	f,
		struct wpa_config *	config
	)			[static]

Definition at line 826 of file config_file.c.

static void wpa_config_write_network	(	FILE *	f,
		struct wpa_ssid *	ssid
	)			[static]

Definition at line 729 of file config_file.c.

static void write_auth_alg	(	FILE *	f,
		struct wpa_ssid *	ssid
	)			[static]

Definition at line 681 of file config_file.c.

static void write_bssid	(	FILE *	f,
		struct wpa_ssid *	ssid
	)			[static]

Definition at line 597 of file config_file.c.

static void write_group	(	FILE *	f,
		struct wpa_ssid *	ssid
	)			[static]

Definition at line 665 of file config_file.c.

static void write_int	(	FILE *	f,
		const char *	field,
		int	value,
		int	def
	)			[static]

Definition at line 589 of file config_file.c.

static void write_key_mgmt	(	FILE *	f,
		struct wpa_ssid *	ssid
	)			[static]

Definition at line 633 of file config_file.c.

static void write_pairwise	(	FILE *	f,
		struct wpa_ssid *	ssid
	)			[static]

Definition at line 649 of file config_file.c.

static void write_proto	(	FILE *	f,
		struct wpa_ssid *	ssid
	)			[static]

Definition at line 617 of file config_file.c.

static void write_psk	(	FILE *	f,
		struct wpa_ssid *	ssid
	)			[static]

Definition at line 607 of file config_file.c.

static void write_str	(	FILE *	f,
		const char *	field,
		struct wpa_ssid *	ssid
	)			[static]

Definition at line 579 of file config_file.c.

static void write_wep_key	(	FILE *	f,
		int	idx,
		struct wpa_ssid *	ssid
	)			[static]

Definition at line 713 of file config_file.c.

---

Variable Documentation

struct global_parse_data global_fields[] [static]

Definition at line 429 of file config_file.c.