wlan-utils.h File Reference

#include <glib.h>
#include <dbus/dbus.h>
#include <wlancond.h>
#include <icd/network_api_defines.h>

Go to the source code of this file.

Macros
#define	CAP_LOCALMASK   0x0FFFE008
#define	CAP_SHIFT_ALGORITHM   20
#define	CAP_SHIFT_ALWAYS_ONLINE   26
#define	CAP_SHIFT_METHOD   1
#define	CAP_SHIFT_MODE   0
#define	CAP_SHIFT_WPA2   1
#define	CAP_SHIFT_WPS   3
#define	NWATTR_ALGORITHM_MASK   0x00000F00
#define	NWATTR_METHOD_MASK   0x00000078
#define	NWATTR_MODE_MASK   0x00000007
#define	NWATTR_WPA2_MASK   0x00000080
#define	NWATTR_WPS_MASK   0x0000F000

Functions
static guint	cap2nwattr (dbus_uint32_t cap, guint *nwattrs)
static dbus_uint32_t	nwattr2cap (guint nwattrs, dbus_uint32_t *cap)

Macro Definition Documentation

CAP_LOCALMASK

#define CAP_LOCALMASK   0x0FFFE008

Definition at line 60 of file wlan-utils.h.

Referenced by nwattr2cap().

CAP_SHIFT_ALGORITHM

#define CAP_SHIFT_ALGORITHM   20

Definition at line 64 of file wlan-utils.h.

Referenced by cap2nwattr(), and nwattr2cap().

CAP_SHIFT_ALWAYS_ONLINE

#define CAP_SHIFT_ALWAYS_ONLINE   26

Definition at line 68 of file wlan-utils.h.

Referenced by nwattr2cap().

CAP_SHIFT_METHOD

#define CAP_SHIFT_METHOD   1

Definition at line 66 of file wlan-utils.h.

Referenced by cap2nwattr(), and nwattr2cap().

CAP_SHIFT_MODE

#define CAP_SHIFT_MODE   0

Definition at line 67 of file wlan-utils.h.

CAP_SHIFT_WPA2

#define CAP_SHIFT_WPA2   1

Definition at line 65 of file wlan-utils.h.

Referenced by cap2nwattr(), and nwattr2cap().

CAP_SHIFT_WPS

#define CAP_SHIFT_WPS   3

Definition at line 63 of file wlan-utils.h.

Referenced by cap2nwattr(), and nwattr2cap().

NWATTR_ALGORITHM_MASK

#define NWATTR_ALGORITHM_MASK   0x00000F00

Definition at line 55 of file wlan-utils.h.

Referenced by nwattr2cap().

NWATTR_METHOD_MASK

#define NWATTR_METHOD_MASK   0x00000078

Definition at line 57 of file wlan-utils.h.

Referenced by nwattr2cap().

NWATTR_MODE_MASK

#define NWATTR_MODE_MASK   0x00000007

Definition at line 58 of file wlan-utils.h.

Referenced by nwattr2cap().

NWATTR_WPA2_MASK

#define NWATTR_WPA2_MASK   0x00000080

Definition at line 56 of file wlan-utils.h.

Referenced by nwattr2cap().

NWATTR_WPS_MASK

#define NWATTR_WPS_MASK   0x0000F000

Originally taken from: libicd-network-wlan-dev.h

Definition at line 54 of file wlan-utils.h.

Referenced by nwattr2cap().

Function Documentation

cap2nwattr()

static guint cap2nwattr ( dbus_uint32_t  cap, guint *  nwattrs  )

inlinestatic

Definition at line 91 of file wlan-utils.h.

Referenced by getNetworkAttrs().

{
    guint oldval = *nwattrs;

    *nwattrs &= ~ICD_NW_ATTR_LOCALMASK; /* clear old capabilities */
        *nwattrs |=
#ifdef WLANCOND_WPS_MASK
        ((cap & WLANCOND_WPS_MASK) << CAP_SHIFT_WPS) |
#endif
        ((cap & (WLANCOND_ENCRYPT_ALG_MASK |
             WLANCOND_ENCRYPT_GROUP_ALG_MASK)) >> CAP_SHIFT_ALGORITHM)|
        ((cap & WLANCOND_ENCRYPT_WPA2_MASK) >> CAP_SHIFT_WPA2) |
        ((cap & WLANCOND_ENCRYPT_METHOD_MASK) >> CAP_SHIFT_METHOD) |
        (cap & WLANCOND_MODE_MASK);

    return oldval;
}

nwattr2cap()

static dbus_uint32_t nwattr2cap ( guint  nwattrs, dbus_uint32_t *  cap  )

inlinestatic

Definition at line 72 of file wlan-utils.h.

Referenced by network_attrs_to_security().

{
    guint oldval = *cap;

    *cap &= CAP_LOCALMASK; /* clear old capabilities */
    *cap |=
        ((nwattrs & ICD_NW_ATTR_ALWAYS_ONLINE) >> CAP_SHIFT_ALWAYS_ONLINE) |
        ((nwattrs & NWATTR_WPS_MASK) >> CAP_SHIFT_WPS) |
        ((nwattrs & NWATTR_ALGORITHM_MASK) << CAP_SHIFT_ALGORITHM) |
        ((nwattrs & NWATTR_WPA2_MASK) << CAP_SHIFT_WPA2) |
        ((nwattrs & NWATTR_METHOD_MASK) << CAP_SHIFT_METHOD) |
        (nwattrs & NWATTR_MODE_MASK);

    return oldval;
}