2.2.4.2 Server Auto-Reconnect Packet (ARC_SC_PRIVATE_PACKET)

The ARC_SC_PRIVATE_PACKET structure contains server-supplied information used to seamlessly re-establish a connection to a server after network interruption. It is sent as part of the Save Session Info PDU logon information (section 2.2.10.1.1.4).


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cbLen

Version

LogonId

ArcRandomBits (16 bytes)

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cbLen (4 bytes): A 32-bit, unsigned integer. The length in bytes of the Server Auto-Reconnect Packet. This field MUST be set to 0x0000001C (28 bytes).

Version (4 bytes): A 32-bit, unsigned integer. The value representing the auto-reconnect version.

Value

Meaning

AUTO_RECONNECT_VERSION_1

0x00000001

Version 1 of auto-reconnect.

LogonId (4 bytes): A 32-bit, unsigned integer. The session identifier for reconnection.

ArcRandomBits (16 bytes): Byte buffer containing a 16-byte, random number generated as a key for secure reconnection (section 5.5).

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