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windows-nt/Source/XPSP1/NT/termsrv/inc/at120ex.h

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2020-09-26 03:20:57 -05:00
/****************************************************************************/
// at120ex.h
//
// RDP T.120 protocol extensions
//
// Copyright (C) 1997-2000 Microsoft Corporation
/****************************************************************************/
#ifndef _H_AT120EX
#define _H_AT120EX
/****************************************************************************/
/* TShare security constants. */
/****************************************************************************/
#include <tssec.h>
#if !defined(OS_WINCE) && !defined(OS_WIN16)
#include <winsta.h>
#endif //OS_WIN16
/****************************************************************************/
/* */
/* Definition of GCC User Data used by RDP */
/* */
/****************************************************************************/
/****************************************************************************/
/* H221 keys. */
/****************************************************************************/
#define H221_KEY_LEN 4
#define SERVER_H221_KEY "McDn"
#define CLIENT_H221_KEY "Duca"
/****************************************************************************/
/* User data identifiers */
/****************************************************************************/
/****************************************************************************/
/* Client to Server IDs */
/****************************************************************************/
#define RNS_UD_CS_CORE_ID 0xc001
#define RNS_UD_CS_SEC_ID 0xc002
#define RNS_UD_CS_NET_ID 0xc003
#define TS_UD_CS_CLUSTER_ID 0xC004
/****************************************************************************/
/* Server to Client IDs */
/****************************************************************************/
#define RNS_UD_SC_CORE_ID 0x0c01
#define RNS_UD_SC_SEC_ID 0x0c02
#define RNS_UD_SC_NET_ID 0x0c03
/****************************************************************************/
/* Color depths supported */
/****************************************************************************/
#define RNS_UD_COLOR_4BPP 0xca00
#define RNS_UD_COLOR_8BPP 0xca01
#define RNS_UD_COLOR_16BPP_555 0xca02
#define RNS_UD_COLOR_16BPP_565 0xca03
#define RNS_UD_COLOR_24BPP 0xca04
#ifdef DC_HICOLOR
/****************************************************************************/
/* High color support */
/****************************************************************************/
#define RNS_UD_24BPP_SUPPORT 0x01
#define RNS_UD_16BPP_SUPPORT 0x02
#define RNS_UD_15BPP_SUPPORT 0x04
#endif
/****************************************************************************/
/* SAS Sequence identifiers (incomplete). */
/* Specifies the SAS sequence the client will use to access the login */
/* screen in the Server. */
/****************************************************************************/
#define RNS_UD_SAS_NONE 0xaa01
#define RNS_UD_SAS_CADEL 0xaa02
#define RNS_UD_SAS_DEL 0xaa03
#define RNS_UD_SAS_SYSRQ 0xaa04
#define RNS_UD_SAS_ESC 0xaa05
#define RNS_UD_SAS_F8 0xaa06
/****************************************************************************/
/* Keyboard layout identifiers. */
/****************************************************************************/
#define RNS_UD_KBD_DEFAULT 0
/****************************************************************************/
/* Version number */
/* Major version Minor version */
/* 0xFFFF0000 0x0000FFFF */
/****************************************************************************/
#define RNS_UD_VERSION 0x00080004 // Major 0008 - Minor 0004
#define _RNS_MAJOR_VERSION(x) (x >> 16)
#define _RNS_MINOR_VERSION(x) (x & 0x0000ffff)
#define RNS_UD_MAJOR_VERSION (RNS_UD_VERSION >> 16)
#define RNS_UD_MINOR_VERSION (RNS_UD_VERSION & 0x0000ffff)
#define RNS_TERMSRV_40_UD_VERSION 0x00080001 // UD version used by Terminal
// server 4.0 RTM
#define RNS_DNS_USERNAME_UD_VERSION 0x00080004 // Usernames longer than 20 ok
/****************************************************************************/
// Security header flags
/****************************************************************************/
#define RNS_SEC_EXCHANGE_PKT 0x0001
#define RNS_SEC_ENCRYPT 0x0008
#define RNS_SEC_RESET_SEQNO 0x0010
#define RNS_SEC_IGNORE_SEQNO 0x0020
#define RNS_SEC_INFO_PKT 0x0040
#define RNS_SEC_LICENSE_PKT 0x0080
#define RDP_SEC_REDIRECTION_PKT 0x0100
#define RDP_SEC_REDIRECTION_PKT2 0x0200
#define RDP_SEC_REDIRECTION_PKT3 0x0400
#define RDP_SEC_SECURE_CHECKSUM 0x0800
//
// If this flag is specified by the server
// it means the client should encrypt all licensing
// packets it sends up to the server.
//
// This happens at this early stage because the server
// has to expose this capability before normal capability
// negotiation.
//
#define RDP_SEC_LICENSE_ENCRYPT_CS 0x0200
/****************************************************************************/
/* Flags which define non-data packets */
/****************************************************************************/
#define RNS_SEC_NONDATA_PKT (RNS_SEC_EXCHANGE_PKT | \
RNS_SEC_INFO_PKT | \
RNS_SEC_LICENSE_PKT | \
RDP_SEC_REDIRECTION_PKT | \
RDP_SEC_REDIRECTION_PKT2 | \
RDP_SEC_REDIRECTION_PKT3)
/****************************************************************************/
/* RNS info packet flags */
/****************************************************************************/
#define RNS_INFO_MOUSE 0x0001
#define RNS_INFO_DISABLECTRLALTDEL 0x0002
#define RNS_INFO_DOUBLECLICKDETECT 0x0004
#define RNS_INFO_AUTOLOGON 0x0008
#define RNS_INFO_UNICODE 0x0010
#define RNS_INFO_MAXIMIZESHELL 0x0020
#define RNS_INFO_LOGONNOTIFY 0x0040
#define RNS_INFO_COMPRESSION 0x0080
#define RNS_INFO_ENABLEWINDOWSKEY 0x0100
#define RNS_INFO_REMOTECONSOLEAUDIO 0x2000
// See compress.h for type values that can appear in these 4 bits.
#define RNS_INFO_COMPR_TYPE_MASK 0x1E00
#define RNS_INFO_COMPR_TYPE_SHIFT 9
// When this flag is set, the client should only send encrypted packet to server
#define RNS_INFO_FORCE_ENCRYPTED_CS_PDU 0x4000
/****************************************************************************/
/* Structure: RNS_SECURITY_HEADER */
/* */
/* Description: Security header sent with all packets if encryption is in */
/* force. */
/* */
/* This header has the following structure: */
/* - flags (one or more of the RNS_SEC_ flags above) */
/****************************************************************************/
typedef struct tagRNS_SECURITY_HEADER
{
TSUINT16 flags;
TSUINT16 flagsHi;
} RNS_SECURITY_HEADER, FAR *PRNS_SECURITY_HEADER;
typedef RNS_SECURITY_HEADER UNALIGNED FAR *PRNS_SECURITY_HEADER_UA;
/****************************************************************************/
/* Structure: RNS_SECURITY_HEADER */
/* */
/* Description: Security header sent with all packets if encryption is in */
/* force. */
/* */
/* This header has the following structure: */
/* - flags (one or more of the RNS_SEC_ flags above) */
/****************************************************************************/
typedef struct tagRNS_SECURITY_HEADER1
{
TSUINT16 flags;
TSUINT16 flagsHi;
TSINT8 dataSignature[DATA_SIGNATURE_SIZE];
} RNS_SECURITY_HEADER1, FAR *PRNS_SECURITY_HEADER1;
typedef RNS_SECURITY_HEADER1 UNALIGNED FAR *PRNS_SECURITY_HEADER1_UA;
/****************************************************************************/
/* Structure: RNS_SECURITY_PACKET */
/* */
/* Description: Structure of security packet sent during security exchange */
/* */
/* The packet has the following structure */
/* - flags (RNS_SEC_EXCHANGE_PKT) */
/* - length length of data */
/* - variable length data */
/****************************************************************************/
typedef struct tagRNS_SECURITY_PACKET
{
TSUINT32 flags;
TSUINT32 length;
/* data follows */
} RNS_SECURITY_PACKET, FAR *PRNS_SECURITY_PACKET;
typedef RNS_SECURITY_PACKET UNALIGNED FAR *PRNS_SECURITY_PACKET_UA;
/****************************************************************************/
// RDP_SERVER_REDIRECTION_PACKET
//
// Used to communicate a server redirection to the client.
/****************************************************************************/
typedef struct
{
// This corresponds to the security header flags field. We use this to
// contain the "flag" RDP_SEC_REDIRECTION_PKT.
TSUINT16 Flags;
// Overall length of this packet, including the header fields.
TSUINT16 Length;
TSUINT32 SessionID;
// Variable-length, zero-terminated Unicode string. No accompanying size
// field is given since the size can be determined from the length above.
// Up to TS_MAX_SERVERADDRESS_LENGTH Unicode characters in length (incl.
// terminating null).
TSUINT16 ServerAddress[1];
} RDP_SERVER_REDIRECTION_PACKET, FAR *PRDP_SERVER_REDIRECTION_PACKET;
typedef struct
{
// This corresponds to the security header flags field. We use this to
// contain the "flag" RDP_SEC_REDIRECTION_PKT.
TSUINT16 Flags;
// Overall length of this packet, including the header fields.
TSUINT16 Length;
TSUINT32 SessionID;
TSUINT32 RedirFlags;
#define TARGET_NET_ADDRESS 0x1
#define LOAD_BALANCE_INFO 0x2
// Variable-length. For each field, it has the form
// ULONG Length
// BYTE data[]
} RDP_SERVER_REDIRECTION_PACKET_V2, FAR *PRDP_SERVER_REDIRECTION_PACKET_V2;
typedef struct
{
// This corresponds to the security header flags field. We use this to
// contain the "flag" RDP_SEC_REDIRECTION_PKT.
TSUINT16 Flags;
// Overall length of this packet, including the header fields.
TSUINT16 Length;
TSUINT32 SessionID;
TSUINT32 RedirFlags;
#define TARGET_NET_ADDRESS 0x1
#define LOAD_BALANCE_INFO 0x2
#define LB_USERNAME 0x4
#define LB_DOMAIN 0x8
#define LB_PASSWORD 0x10
// Variable-length. For each field, it has the form
// ULONG Length
// BYTE data[]
} RDP_SERVER_REDIRECTION_PACKET_V3, FAR *PRDP_SERVER_REDIRECTION_PACKET_V3;
//
// Time zone packet
//
#ifndef _RDP_TIME_ZONE_INFORMATION_
#define _RDP_TIME_ZONE_INFORMATION_
typedef struct _RDP_SYSTEMTIME {
TSUINT16 wYear;
TSUINT16 wMonth;
TSUINT16 wDayOfWeek;
TSUINT16 wDay;
TSUINT16 wHour;
TSUINT16 wMinute;
TSUINT16 wSecond;
TSUINT16 wMilliseconds;
} RDP_SYSTEMTIME;
typedef struct _RDP_TIME_ZONE_INFORMATION {
TSINT32 Bias;
TSWCHAR StandardName[ 32 ];
RDP_SYSTEMTIME StandardDate;
TSINT32 StandardBias;
TSWCHAR DaylightName[ 32 ];
RDP_SYSTEMTIME DaylightDate;
TSINT32 DaylightBias;
} RDP_TIME_ZONE_INFORMATION;
#endif //_RDP_TIME_ZONE_INFORMATION_
/****************************************************************************/
/* Structure: RNS_INFO_PACKET */
/* */
/* The packet has the following structure */
/* - fMouse Mouse enabled flag */
/* - fDisableCtrlAltDel CtrlAltDel disable state */
/* - fDoubleClickDetect Double click detect state */
/* - Domain Domain */
/* - UserName UserName */
/* - Password Password */
/****************************************************************************/
// The following fields are added post Win2000 Beta 3
// Future variable length fields can be appended to this struct in similar
// fashion
#define RNS_INFO_INVALID_SESSION_ID LOGONID_NONE
typedef struct tagRNS_EXTENDED_INFO_PACKET
{
TSUINT16 clientAddressFamily;
TSUINT16 cbClientAddress;
TSUINT8 clientAddress[TS_MAX_CLIENTADDRESS_LENGTH];
TSUINT16 cbClientDir;
TSUINT8 clientDir[TS_MAX_CLIENTDIR_LENGTH];
//client time zone information
RDP_TIME_ZONE_INFORMATION clientTimeZone;
TSUINT32 clientSessionId;
//
// List of features to disable
// (flags are defined in the protocol independent header tsperf.h)
//
TSUINT32 performanceFlags;
//
// Flags field
//
TSUINT16 cbAutoReconnectLen;
//
// Variable length portion. Only sent up if autoreconnection info
// is specified
//
TSUINT8 autoReconnectCookie[TS_MAX_AUTORECONNECT_LEN];
} RNS_EXTENDED_INFO_PACKET, FAR *PRNS_EXTENDED_INFO_PACKET;
typedef RNS_EXTENDED_INFO_PACKET UNALIGNED FAR *PRNS_EXTENDED_INFO_PACKET_UA;
typedef struct tagRNS_INFO_PACKET
{
//
// In UNICODE we reuse the CodePage field to hold the active input
// locale identifier (formerly called keyboard layout)
//
TSUINT32 CodePage;
TSUINT32 flags;
TSUINT16 cbDomain;
TSUINT16 cbUserName;
TSUINT16 cbPassword;
TSUINT16 cbAlternateShell;
TSUINT16 cbWorkingDir;
TSUINT8 Domain[TS_MAX_DOMAIN_LENGTH];
TSUINT8 UserName[TS_MAX_USERNAME_LENGTH];
TSUINT8 Password[TS_MAX_PASSWORD_LENGTH];
TSUINT8 AlternateShell[TS_MAX_ALTERNATESHELL_LENGTH];
TSUINT8 WorkingDir[TS_MAX_WORKINGDIR_LENGTH];
RNS_EXTENDED_INFO_PACKET ExtraInfo;
} RNS_INFO_PACKET, FAR *PRNS_INFO_PACKET;
typedef RNS_INFO_PACKET UNALIGNED FAR *PRNS_INFO_PACKET_UA;
/****************************************************************************/
/* User Data Structures */
/****************************************************************************/
/****************************************************************************/
/* Structure: RNS_UD_HEADER */
/* */
/* Header included in all user data structures */
/* - type one of the RNS_UD constants above */
/* - length length of data (including this header) */
/* - data one of the data structures below */
/****************************************************************************/
typedef struct tagRNS_UD_HEADER
{
TSUINT16 type;
TSUINT16 length;
} RNS_UD_HEADER;
typedef RNS_UD_HEADER UNALIGNED FAR *PRNS_UD_HEADER;
/****************************************************************************/
/* Structure: RNS_UD_CS_CORE */
/* */
/* Client to Server core data */
/* - header standard header */
/* - version software version number */
/* - desktopWidth width of desktop in pels */
/* - desktopHeight height of desktop in pels */
/* - colorDepth color depth supported - see note below */
/* - SASSequence SAS sequence to use - one of the SAS constants above */
/* - keyboardLayout Keyboard layout / locale */
/* - clientName Name in Unicode characters */
/* - keyboardType ] */
/* - keyboardSubType ] FE stuff */
/* - keyboardFunctionKey ] */
/* - imeFileName ] */
/* - postBeta2ColorDepth Color depth supported - see note below */
/* - clientProductId */
/* - serialNumber */
#ifdef DC_HICOLOR
/* - highColorDepth preferred color depth (if not 8bpp) */
/* - supportedColorDepths high color depths supported by client */
#endif
/****************************************************************************/
#ifdef DC_HICOLOR
/****************************************************************************/
/* Notes on color depths: */
/* */
/* In the NT4 TSE development, beta 2 servers would only accept connections */
/* from clients requesting 8bpp - 4bpp support was only added later. To */
/* get around this problem while maintaining back compatibility with beta 2 */
/* servers, the postBeta2ColorDepth field was added which is recognised by */
/* servers later than beta 2 */
/* */
/* Later, support for high color depth (15, 16, and 24bpp) connections was */
/* added to the protocol. Again, for compatibility with old servers, new */
/* fields are required. The highColorDepth field contains the color depth */
/* the client would like (one of the RNS_UD_COLOR_XX values) while the */
/* supportedColorDepths field lists the high color depths the client is */
/* capable of supporting (using the RNS_UD_XXBPP_SUPPORT flags ORed */
/* together). */
/* */
/* Thus a new client on a 24bpp system will typically advertise the */
/* following color-related capabilities: */
/* */
/* colorDepth = RNS_UD_COLOR_8BPP - NT4 TSE Beta 2 servers look */
/* at this field */
/* postBeta2ColorDepth = RNS_UD_COLOR_8BPP - NT4 TSE and Win2000 servers */
/* examine this field */
/* highColorDepth = RNS_UD_COLOR_24BPP - post Win2000 (NT5.1?) */
/* supportedColorDepths = RNS_UD_24BPP_SUPPORT servers check these fields */
/* RNS_UD_16BPP_SUPPORT for preferred and supported */
/* RNS_UD_15BPP_SUPPORT color depths */
/* */
/****************************************************************************/
#else
/****************************************************************************/
/* A note on color depths: A beta2 Server rejects connections from a */
/* Client with a color depth of 4bpp. A released Server supports this. */
/* Therefore a new field, postBeta2ColorDepth, is added, which is */
/* recognised by released Servers and can take the value 4bpp. Beta2 */
/* Servers continue to check colorDepth only. */
/****************************************************************************/
#endif
typedef struct tagRNS_UD_CS_CORE
{
RNS_UD_HEADER header;
TSUINT32 version;
TSUINT16 desktopWidth;
TSUINT16 desktopHeight;
TSUINT16 colorDepth;
TSUINT16 SASSequence;
TSUINT32 keyboardLayout;
TSUINT32 clientBuild;
// Max size same as MAX_COMPUTERNAME_LENGTH in windows.h.
#define RNS_UD_CS_CLIENTNAME_LENGTH 15
TSUINT16 clientName[RNS_UD_CS_CLIENTNAME_LENGTH + 1];
TSUINT32 keyboardType;
TSUINT32 keyboardSubType;
TSUINT32 keyboardFunctionKey;
TSUINT16 imeFileName[TS_MAX_IMEFILENAME]; // Unicode string, ASCII code only.
TSUINT16 postBeta2ColorDepth;
TSUINT16 clientProductId;
TSUINT32 serialNumber;
#ifdef DC_HICOLOR
TSUINT16 highColorDepth;
TSUINT16 supportedColorDepths;
#endif
//Used to specify early capability info
//e.g support for error info PDU has to be
//setup before licensing (which unfortunately
//happens after caps negotiation)
#define RNS_UD_CS_SUPPORT_ERRINFO_PDU 0x0001
TSUINT16 earlyCapabilityFlags;
//fix shadow loop detection
//meherm 02/09/2001
#define CLIENT_PRODUCT_ID_LENGTH 32
TSUINT16 clientDigProductId[CLIENT_PRODUCT_ID_LENGTH];
} RNS_UD_CS_CORE;
typedef RNS_UD_CS_CORE UNALIGNED FAR *PRNS_UD_CS_CORE;
typedef PRNS_UD_CS_CORE UNALIGNED FAR *PPRNS_UD_CS_CORE;
// Original size structure used by shadowing code - do not use!
typedef struct tagRNS_UD_CS_CORE_V0
{
RNS_UD_HEADER header;
TSUINT32 version;
TSUINT16 desktopWidth;
TSUINT16 desktopHeight;
TSUINT16 colorDepth;
TSUINT16 SASSequence;
TSUINT32 keyboardLayout;
TSUINT32 clientBuild;
// Max size same as MAX_COMPUTERNAME_LENGTH in windows.h.
#define RNS_UD_CS_CLIENTNAME_LENGTH 15
TSUINT16 clientName[RNS_UD_CS_CLIENTNAME_LENGTH + 1];
TSUINT32 keyboardType;
TSUINT32 keyboardSubType;
TSUINT32 keyboardFunctionKey;
TSUINT16 imeFileName[TS_MAX_IMEFILENAME]; // Unicode string, ASCII code only.
TSUINT16 postBeta2ColorDepth;
TSUINT16 pad;
} RNS_UD_CS_CORE_V0, FAR *PRNS_UD_CS_CORE_V0;
typedef PRNS_UD_CS_CORE_V0 FAR *PPRNS_UD_CS_CORE_V0;
// Intermediate size structure used by shadowing code - do not use!
typedef struct tagRNS_UD_CS_CORE_V1
{
RNS_UD_HEADER header;
TSUINT32 version;
TSUINT16 desktopWidth;
TSUINT16 desktopHeight;
TSUINT16 colorDepth;
TSUINT16 SASSequence;
TSUINT32 keyboardLayout;
TSUINT32 clientBuild;
// Max size same as MAX_COMPUTERNAME_LENGTH in windows.h.
#define RNS_UD_CS_CLIENTNAME_LENGTH 15
TSUINT16 clientName[RNS_UD_CS_CLIENTNAME_LENGTH + 1];
TSUINT32 keyboardType;
TSUINT32 keyboardSubType;
TSUINT32 keyboardFunctionKey;
TSUINT16 imeFileName[TS_MAX_IMEFILENAME]; // Unicode string, ASCII code only.
TSUINT16 postBeta2ColorDepth;
TSUINT16 clientProductId;
TSUINT32 serialNumber;
} RNS_UD_CS_CORE_V1, FAR *PRNS_UD_CS_CORE_V1;
typedef PRNS_UD_CS_CORE_V1 FAR *PPRNS_UD_CS_CORE_V1;
/****************************************************************************/
/* Structure: RNS_UD_CS_SEC */
/* */
/* Client to Server security data */
/* - header standard header */
/* - encryptionMethods encryption method supported by the client */
/* - extEncryptionMethods used by the French Locale system for backward */
/* compatibility. */
/****************************************************************************/
typedef struct tagRNS_UD_CS_SEC
{
RNS_UD_HEADER header;
TSUINT32 encryptionMethods;
TSUINT32 extEncryptionMethods;
} RNS_UD_CS_SEC;
typedef RNS_UD_CS_SEC UNALIGNED FAR *PRNS_UD_CS_SEC;
typedef PRNS_UD_CS_SEC UNALIGNED FAR *PPRNS_UD_CS_SEC;
// Original size structure used by shadowing code - do not use!
typedef struct tagRNS_UD_CS_SEC_V0
{
RNS_UD_HEADER header;
TSUINT32 encryptionMethods;
} RNS_UD_CS_SEC_V0, RNS_UD_CS_SEC_V1, FAR *PRNS_UD_CS_SEC_V0, FAR *PRNS_UD_CS_SEC_V1;
typedef PRNS_UD_CS_SEC_V0 FAR *PPRNS_UD_CS_SEC_V0;
/****************************************************************************/
/* Structure: RNS_UD_CS_NET */
/* */
/* Description: Client to Server network data */
/* - header standard header */
/* - channelCount number of channel names */
/* - channel names */
/****************************************************************************/
typedef struct tagRNS_UD_CS_NET
{
RNS_UD_HEADER header;
TSUINT32 channelCount;
/* array of CHANNEL_DEF structures follows */
} RNS_UD_CS_NET;
typedef RNS_UD_CS_NET UNALIGNED FAR *PRNS_UD_CS_NET;
typedef PRNS_UD_CS_NET UNALIGNED FAR *PPRNS_UD_CS_NET;
/****************************************************************************/
// TS_UD_CS_CLUSTER
//
// Client-to-server information for server clustering-aware clients.
/****************************************************************************/
// Flag values.
// Client supports basic redirection.
#define TS_CLUSTER_REDIRECTION_SUPPORTED 0x01
// Bits 2..5 represent the version for the PDU
#define TS_CLUSTER_REDIRECTION_VERSION 0x3C
#define TS_CLUSTER_REDIRECTION_VERSION1 0x0
#define TS_CLUSTER_REDIRECTION_VERSION2 0x1
#define TS_CLUSTER_REDIRECTION_VERSION3 0x2
// Set if the client has already been redirected and the SessionID field
// in the struct contains a valid value.
#define TS_CLUSTER_REDIRECTED_SESSIONID_FIELD_VALID 0x02
typedef struct
{
RNS_UD_HEADER header;
TSUINT32 Flags;
TSUINT32 RedirectedSessionID;
} TS_UD_CS_CLUSTER;
typedef TS_UD_CS_CLUSTER UNALIGNED FAR *PTS_UD_CS_CLUSTER;
/****************************************************************************/
/* Structure: RNS_UD_SC_CORE */
/* */
/* Server to Client core data */
/* - header standard header */
/* - version software version number */
/****************************************************************************/
typedef struct tagRNS_UD_SC_CORE
{
RNS_UD_HEADER header;
TSUINT32 version;
} RNS_UD_SC_CORE, FAR *PRNS_UD_SC_CORE;
/****************************************************************************/
/* Structure: RNS_UD_SC_SEC */
/* */
/* Server to Client security data */
/* - header standard header */
/* - encryptionMethod encryption method selected by the server */
/* - encryptionLevel encryption level supported by the server */
/****************************************************************************/
typedef struct tagRNS_UD_SC_SEC
{
RNS_UD_HEADER header;
TSUINT32 encryptionMethod;
TSUINT32 encryptionLevel;
} RNS_UD_SC_SEC, FAR *PRNS_UD_SC_SEC, FAR * FAR *PPRNS_UD_SC_SEC;
/****************************************************************************/
/* Structure: RNS_UD_SC_SEC1 */
/* */
/* Server to Client security data */
/* - header standard header */
/* - encryptionMethod encryption method selected by the server */
/* - serverRandomLen length of the server random */
/* - serverCertLen server certificate length */
/* - server random data */
/* - server certificate data */
/****************************************************************************/
typedef struct tagRNS_UD_SC_SEC1
{
RNS_UD_HEADER header;
TSUINT32 encryptionMethod;
TSUINT32 encryptionLevel;
TSUINT32 serverRandomLen;
TSUINT32 serverCertLen;
/* server random key data follows */
/* server certificate data follows */
} RNS_UD_SC_SEC1, FAR *PRNS_UD_SC_SEC1;
/****************************************************************************/
/* Structure: RNS_UD_SC_NET */
/* */
/* Server to Client network data */
/* - header standard header */
/* - MCSChannelID T128 MCS channel ID to use */
/* - pad unused */
/* - channelCount number of channels */
/* - channel IDs */
/****************************************************************************/
typedef struct tagRNS_UD_SC_NET
{
RNS_UD_HEADER header;
TSUINT16 MCSChannelID;
TSUINT16 channelCount; /* was pad, but always 0, in release 1 */
/* array of 2-byte integer MCS channel IDs follows (0 = unknown) */
} RNS_UD_SC_NET, FAR *PRNS_UD_SC_NET, FAR * FAR *PPRNS_UD_SC_NET;
#endif /* _H_AT120EX */
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