Intermec CN2B Manual do Utilizador descarregar pdf (Página 190)

Chapter 7 — Programming

172 CN2B Mobile Computer User’s Manual

EncryptionStatus()

Call this function to set the desired encryption status.

Syntax UINT EncryptionStatus( UINT mode );

Parameters NDIS_ENCRYPTION_1_ENABLED WEP is enabled; TKIP and AES are not enabled,

and a transmit key may or may not be available.

(same as NDIS_RADIO_WEP_ENABLED)

NDIS_ENCRYPTION_DISABLED Indicates that AES, TKIP, and WEP are dis-

abled, and a transmit key is available. (Same as

NDIS_RADIO_WEP_DISABLED)

NDIS_ENCRYPTION_NOT_SUPPORTED Indicates that encryption (WEP, TKIP, and

AES) is not supported. (Same as

NDIS_RADIO_WEP_NOT_SUPPORTED)

NDIS_ENCRYPTION_1_KEY_ABSENT Indicates that AES, TKIP, and WEP are dis-

abled, and a transmit key is not available. (Same

as NDIS_RADIO_WEP_ABSENT)

NDIS_ENCRYPTION_2_ENABLED Indicates that TKIP and WEP are enabled; AES

is not enabled, and a transmit key is available.

NDIS_ENCRYPTION_2_KEY_ABSENT Indicates no transmit keys available for use by

TKIP or WEP (enabled) and AES is not enabled.

NDIS_ENCRYPTION_3_ENABLED Indicates that AES, TKIP, and WEP are enabled,

and a transmit key is available.

NDIS_ENCRYPTION_3_KEY_ABSENT Indicates there are no transmit keys available for

use by AES, TKIP, or WEP, which are enabled.

Return Values ERROR_SUCCESS when successful, ERR_QUERY_FAILED when the query failed, or

ERR_CONNECT_FAILED if a connection with the radio failed.

Remarks None.

Definitions #ifdef DYNAMIC_LOADING

typedef UINT (*PFN_EncryptionStatus)(UINT mode);

#else

UINT EncryptionStatus(UINT mode);

#endif

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