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2.2.9.2.1.2 TSG_PACKET_VERSIONCAPS

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The TSG_PACKET_VERSIONCAPS structure is used for version and capabilities negotiation. The value of the packetId field in TSG_PACKET MUST be set to TSG_PACKET_TYPE_VERSIONCAPS.

This structure MUST be embedded in the TSG_PACKET_QUARENC_RESPONSE.

 typedef struct _TSG_PACKET_VERSIONCAPS {
   TSG_PACKET_HEADER tsgHeader;
   [size_is(numCapabilities)] PTSG_PACKET_CAPABILITIES TSGCaps;
   [range(0, 32)] unsigned long numCapabilities;
   unsigned short majorVersion;
   unsigned short minorVersion;
   unsigned short quarantineCapabilities;
 } TSG_PACKET_VERSIONCAPS,
  *PTSG_PACKET_VERSIONCAPS;

tsgHeader: Specified in 2.2.9.2.1.1.

TSGCaps: An array of TSG_PACKET_CAPABILITIES structures. The number of elements in the array is indicated by the numCapabilities field.

numCapabilities: The number of array elements for the TSGCaps field. This value MUST be in the range of 0 and 32. If the TSGCaps field is ignored, then this field MUST also be ignored.

majorVersion: Indicates the major version of the RDG client or RDG server, depending on the sender. This MUST be the following value:

Value

Meaning

0x0001

Current major version of the Terminal Services Gateway Server Protocol.

minorVersion: Indicates the minor version of the RDG client or RDG server, depending on the sender. This MUST be the following value.

Value

Meaning

0x0001

Current minor version of the Terminal Services Gateway Server Protocol.

quarantineCapabilities: Indicates quarantine capabilities of the RDG client and RDG server, depending on the sender. This MAY be the following value:<11>

Value

Meaning

0x0001

Quarantine is supported and required by the RDG server.