WWAN_AUTH_AKAP_CHALLENGE structure (wwan.h)
The WWAN_AUTH_AKAP_CHALLENGE structure represents an authentication challenge using the AKA' method.
Syntax
typedef struct _WWAN_AUTH_AKAP_CHALLENGE {
BYTE Rand[WWAN_AUTH_RAND_LEN];
BYTE Autn[WWAN_AUTH_AUTN_LEN];
BYTE NetworkName[WWAN_AUTH_NETWORK_NAME_MAX_LEN];
ULONG NetworkNameLength;
} WWAN_AUTH_AKAP_CHALLENGE, *PWWAN_AUTH_AKAP_CHALLENGE;
Members
Rand[WWAN_AUTH_RAND_LEN]
A 128-bit random number challenge. This member represents a multi-byte value in little-endian format.
Autn[WWAN_AUTH_AUTN_LEN]
A 128-bit authentication value generated by the AuC, which, together with the value of the Rand member, authenticates the server to the peer. This member represents a multi-byte value in little-endian format.
NetworkName[WWAN_AUTH_NETWORK_NAME_MAX_LEN]
The name of the access network. This member is encoded using UTF-8 character encoding in little-endian byte order.
NetworkNameLength
The length, in bytes, of the access network returned in NetworkName.
Remarks
The WWAN_AUTH_CHALLENGE structure uses this structure.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Supported starting with Windows 8. |
| Header | wwan.h (include Wwan.h) |