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proto.h
/* FreeTDS - Library of routines accessing Sybase and Microsoft databases
* Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Brian Bruns
* Copyright (C) 2010, 2011 Frediano Ziglio
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/*
* This file contains defines and structures strictly related to TDS protocol
*/
typedef struct tdsnumeric
{
unsigned char precision;
unsigned char scale;
unsigned char array[33];
} TDS_NUMERIC;
typedef struct tdsoldmoney
{
TDS_INT mnyhigh;
TDS_UINT mnylow;
} TDS_OLD_MONEY;
typedef union tdsmoney
{
TDS_OLD_MONEY tdsoldmoney;
TDS_INT8 mny;
} TDS_MONEY;
typedef struct tdsmoney4
{
TDS_INT mny4;
} TDS_MONEY4;
typedef struct tdsdatetime
{
TDS_INT dtdays;
TDS_INT dttime;
} TDS_DATETIME;
typedef struct tdsdatetime4
{
TDS_USMALLINT days;
TDS_USMALLINT minutes;
} TDS_DATETIME4;
typedef struct tdsunique
{
TDS_UINT Data1;
TDS_USMALLINT Data2;
TDS_USMALLINT Data3;
TDS_UCHAR Data4[8];
} TDS_UNIQUE;
typedef TDS_INT TDS_DATE;
typedef TDS_INT TDS_TIME;
typedef TDS_UINT8 TDS_BIGTIME;
typedef TDS_UINT8 TDS_BIGDATETIME;
#define TDS5_PARAMFMT2_TOKEN 32 /* 0x20 */
#define TDS_LANGUAGE_TOKEN 33 /* 0x21 TDS 5.0 only */
#define TDS_ORDERBY2_TOKEN 34 /* 0x22 */
#define TDS_ROWFMT2_TOKEN 97 /* 0x61 TDS 5.0 only */
#define TDS_MSG_TOKEN 101 /* 0x65 TDS 5.0 only */
#define TDS_LOGOUT_TOKEN 113 /* 0x71 TDS 5.0 only? ct_close() */
#define TDS_RETURNSTATUS_TOKEN 121 /* 0x79 */
#define TDS_PROCID_TOKEN 124 /* 0x7C TDS 4.2 only - TDS_PROCID */
#define TDS7_RESULT_TOKEN 129 /* 0x81 TDS 7.0 only */
#define TDS7_COMPUTE_RESULT_TOKEN 136 /* 0x88 TDS 7.0 only */
#define TDS_COLNAME_TOKEN 160 /* 0xA0 TDS 4.2 only */
#define TDS_COLFMT_TOKEN 161 /* 0xA1 TDS 4.2 only - TDS_COLFMT */
#define TDS_DYNAMIC2_TOKEN 163 /* 0xA3 */
#define TDS_TABNAME_TOKEN 164 /* 0xA4 */
#define TDS_COLINFO_TOKEN 165 /* 0xA5 */
#define TDS_OPTIONCMD_TOKEN 166 /* 0xA6 */
#define TDS_COMPUTE_NAMES_TOKEN 167 /* 0xA7 */
#define TDS_COMPUTE_RESULT_TOKEN 168 /* 0xA8 */
#define TDS_ORDERBY_TOKEN 169 /* 0xA9 TDS_ORDER */
#define TDS_ERROR_TOKEN 170 /* 0xAA */
#define TDS_INFO_TOKEN 171 /* 0xAB */
#define TDS_PARAM_TOKEN 172 /* 0xAC RETURNVALUE? */
#define TDS_LOGINACK_TOKEN 173 /* 0xAD */
#define TDS_CONTROL_FEATUREEXTACK_TOKEN \
174 /* 0xAE TDS_CONTROL/TDS_FEATUREEXTACK */
#define TDS_ROW_TOKEN 209 /* 0xD1 */
#define TDS_NBC_ROW_TOKEN 210 /* 0xD2 as of TDS 7.3.B */
#define TDS_CMP_ROW_TOKEN 211 /* 0xD3 */
#define TDS5_PARAMS_TOKEN 215 /* 0xD7 TDS 5.0 only */
#define TDS_CAPABILITY_TOKEN 226 /* 0xE2 */
#define TDS_ENVCHANGE_TOKEN 227 /* 0xE3 */
#define TDS_SESSIONSTATE_TOKEN 228 /* 0xE4 TDS 7.4 */
#define TDS_EED_TOKEN 229 /* 0xE5 */
#define TDS_DBRPC_TOKEN 230 /* 0xE6 TDS 5.0 only */
#define TDS5_DYNAMIC_TOKEN 231 /* 0xE7 TDS 5.0 only */
#define TDS5_PARAMFMT_TOKEN 236 /* 0xEC TDS 5.0 only */
#define TDS_AUTH_TOKEN 237 /* 0xED TDS 7.0 only */
#define TDS_RESULT_TOKEN 238 /* 0xEE */
#define TDS_DONE_TOKEN 253 /* 0xFD TDS_DONE */
#define TDS_DONEPROC_TOKEN 254 /* 0xFE TDS_DONEPROC */
#define TDS_DONEINPROC_TOKEN 255 /* 0xFF TDS_DONEINPROC */
/* CURSOR support: TDS 5.0 only*/
#define TDS_CURCLOSE_TOKEN 128 /* 0x80 TDS 5.0 only */
#define TDS_CURDELETE_TOKEN 129 /* 0x81 TDS 5.0 only */
#define TDS_CURFETCH_TOKEN 130 /* 0x82 TDS 5.0 only */
#define TDS_CURINFO_TOKEN 131 /* 0x83 TDS 5.0 only */
#define TDS_CUROPEN_TOKEN 132 /* 0x84 TDS 5.0 only */
#define TDS_CURDECLARE_TOKEN 134 /* 0x86 TDS 5.0 only */
/* environment type field */
#define TDS_ENV_DATABASE 1
#define TDS_ENV_LANG 2
#define TDS_ENV_CHARSET 3
#define TDS_ENV_PACKSIZE 4
#define TDS_ENV_LCID 5
#define TDS_ENV_SQLCOLLATION 7
#define TDS_ENV_BEGINTRANS 8
#define TDS_ENV_COMMITTRANS 9
#define TDS_ENV_ROLLBACKTRANS 10
#define TDS_ENV_ROUTING 20
/* Microsoft internal stored procedure id's */
#define TDS_SP_CURSOR 1
#define TDS_SP_CURSOROPEN 2
#define TDS_SP_CURSORPREPARE 3
#define TDS_SP_CURSOREXECUTE 4
#define TDS_SP_CURSORPREPEXEC 5
#define TDS_SP_CURSORUNPREPARE 6
#define TDS_SP_CURSORFETCH 7
#define TDS_SP_CURSOROPTION 8
#define TDS_SP_CURSORCLOSE 9
#define TDS_SP_EXECUTESQL 10
#define TDS_SP_PREPARE 11
#define TDS_SP_EXECUTE 12
#define TDS_SP_PREPEXEC 13
#define TDS_SP_PREPEXECRPC 14
#define TDS_SP_UNPREPARE 15
enum {
TDS_DONE_FINAL = 0x00
, TDS_DONE_MORE_RESULTS = 0x01
, TDS_DONE_ERROR = 0x02
, TDS_DONE_INXACT = 0x04
, TDS_DONE_PROC = 0x08
, TDS_DONE_COUNT = 0x10
, TDS_DONE_CANCELLED = 0x20
, TDS_DONE_EVENT = 0x40 /* part of an event notification. */
, TDS_DONE_SRVERROR = 0x100
/* after the above flags, a TDS_DONE packet has a field describing the state of the transaction */
, TDS_DONE_NO_TRAN = 0 /* No transaction in effect */
, TDS_DONE_TRAN_SUCCEED = 1 /* Transaction completed successfully */
, TDS_DONE_TRAN_PROGRESS= 2 /* Transaction in progress */
, TDS_DONE_STMT_ABORT = 3 /* A statement aborted */
, TDS_DONE_TRAN_ABORT = 4 /* Transaction aborted */
};
/*
* <rant> Sybase does an awful job of this stuff, non null ints of size 1 2
* and 4 have there own codes but nullable ints are lumped into INTN
* sheesh! </rant>
*/
typedef enum
{
SYBCHAR = 47, /* 0x2F */
SYBVARCHAR = 39, /* 0x27 */
SYBINTN = 38, /* 0x26 */
SYBINT1 = 48, /* 0x30 */
SYBINT2 = 52, /* 0x34 */
SYBINT4 = 56, /* 0x38 */
SYBFLT8 = 62, /* 0x3E */
SYBDATETIME = 61, /* 0x3D */
SYBBIT = 50, /* 0x32 */
SYBTEXT = 35, /* 0x23 */
SYBNTEXT = 99, /* 0x63 */
SYBIMAGE = 34, /* 0x22 */
SYBMONEY4 = 122, /* 0x7A */
SYBMONEY = 60, /* 0x3C */
SYBDATETIME4 = 58, /* 0x3A */
SYBREAL = 59, /* 0x3B */
SYBBINARY = 45, /* 0x2D */
SYBVOID = 31, /* 0x1F */
SYBVARBINARY = 37, /* 0x25 */
SYBBITN = 104, /* 0x68 */
SYBNUMERIC = 108, /* 0x6C */
SYBDECIMAL = 106, /* 0x6A */
SYBFLTN = 109, /* 0x6D */
SYBMONEYN = 110, /* 0x6E */
SYBDATETIMN = 111, /* 0x6F */
/*
* MS only types
*/
SYBINT8 = 127, /* 0x7F */
XSYBCHAR = 175, /* 0xAF */
XSYBVARCHAR = 167, /* 0xA7 */
XSYBNVARCHAR = 231, /* 0xE7 */
XSYBNCHAR = 239, /* 0xEF */
XSYBVARBINARY = 165, /* 0xA5 */
XSYBBINARY = 173, /* 0xAD */
SYBUNIQUE = 36, /* 0x24 */
SYBVARIANT = 98, /* 0x62 */
SYBMSUDT = 240, /* 0xF0 */
SYBMSXML = 241, /* 0xF1 */
SYBMSDATE = 40, /* 0x28 */
SYBMSTIME = 41, /* 0x29 */
SYBMSDATETIME2 = 42, /* 0x2a */
SYBMSDATETIMEOFFSET = 43,/* 0x2b */
SYBMSTABLE = 243, /* 0xF3 */
/*
* Sybase only types
*/
SYBNVARCHAR = 103, /* 0x67 */
SYBLONGBINARY = 225, /* 0xE1 */
SYBUINT1 = 64, /* 0x40 */
SYBUINT2 = 65, /* 0x41 */
SYBUINT4 = 66, /* 0x42 */
SYBUINT8 = 67, /* 0x43 */
SYBBLOB = 36, /* 0x24 */
SYBBOUNDARY = 104, /* 0x68 */
SYBDATE = 49, /* 0x31 */
SYBDATEN = 123, /* 0x7B */
SYB5INT8 = 191, /* 0xBF */
SYBINTERVAL = 46, /* 0x2E */
SYBLONGCHAR = 175, /* 0xAF */
SYBSENSITIVITY = 103, /* 0x67 */
SYBSINT1 = 176, /* 0xB0 */
SYBTIME = 51, /* 0x33 */
SYBTIMEN = 147, /* 0x93 */
SYBUINTN = 68, /* 0x44 */
SYBUNITEXT = 174, /* 0xAE */
SYBXML = 163, /* 0xA3 */
SYB5BIGDATETIME = 187, /* 0xBB */
SYB5BIGTIME = 188, /* 0xBC */
} TDS_SERVER_TYPE;
typedef enum
{
USER_CHAR_TYPE = 1, /* 0x01 */
USER_VARCHAR_TYPE = 2, /* 0x02 */
USER_SYSNAME_TYPE = 18, /* 0x12 */
USER_NCHAR_TYPE = 24, /* 0x18 */
USER_NVARCHAR_TYPE = 25, /* 0x19 */
USER_UNICHAR_TYPE = 34, /* 0x22 */
USER_UNIVARCHAR_TYPE = 35, /* 0x23 */
USER_UNITEXT_TYPE = 36, /* 0x24 */
} TDS_USER_TYPE;
/* compute operator */
#define SYBAOPCNT 75 /* 0x4B */
#define SYBAOPCNTU 76 /* 0x4C, obsolete */
#define SYBAOPSUM 77 /* 0x4D */
#define SYBAOPSUMU 78 /* 0x4E, obsolete */
#define SYBAOPAVG 79 /* 0x4F */
#define SYBAOPAVGU 80 /* 0x50, obsolete */
#define SYBAOPMIN 81 /* 0x51 */
#define SYBAOPMAX 82 /* 0x52 */
/* mssql2k compute operator */
#define SYBAOPCNT_BIG 9 /* 0x09 */
#define SYBAOPSTDEV 48 /* 0x30 */
#define SYBAOPSTDEVP 49 /* 0x31 */
#define SYBAOPVAR 50 /* 0x32 */
#define SYBAOPVARP 51 /* 0x33 */
#define SYBAOPCHECKSUM_AGG 114 /* 0x72 */
typedef enum
{
TDS_OPT_SET = 1
, TDS_OPT_DEFAULT = 2
, TDS_OPT_LIST = 3
, TDS_OPT_INFO = 4
} TDS_OPTION_CMD;
typedef enum
{
TDS_OPT_DATEFIRST = 1 /* 0x01 */
, TDS_OPT_TEXTSIZE = 2 /* 0x02 */
, TDS_OPT_STAT_TIME = 3 /* 0x03 */
, TDS_OPT_STAT_IO = 4 /* 0x04 */
, TDS_OPT_ROWCOUNT = 5 /* 0x05 */
, TDS_OPT_NATLANG = 6 /* 0x06 */
, TDS_OPT_DATEFORMAT = 7 /* 0x07 */
, TDS_OPT_ISOLATION = 8 /* 0x08 */
, TDS_OPT_AUTHON = 9 /* 0x09 */
, TDS_OPT_CHARSET = 10 /* 0x0a */
, TDS_OPT_SHOWPLAN = 13 /* 0x0d */
, TDS_OPT_NOEXEC = 14 /* 0x0e */
, TDS_OPT_ARITHIGNOREON = 15 /* 0x0f */
, TDS_OPT_ARITHABORTON = 17 /* 0x11 */
, TDS_OPT_PARSEONLY = 18 /* 0x12 */
, TDS_OPT_GETDATA = 20 /* 0x14 */
, TDS_OPT_NOCOUNT = 21 /* 0x15 */
, TDS_OPT_FORCEPLAN = 23 /* 0x17 */
, TDS_OPT_FORMATONLY = 24 /* 0x18 */
, TDS_OPT_CHAINXACTS = 25 /* 0x19 */
, TDS_OPT_CURCLOSEONXACT = 26 /* 0x1a */
, TDS_OPT_FIPSFLAG = 27 /* 0x1b */
, TDS_OPT_RESTREES = 28 /* 0x1c */
, TDS_OPT_IDENTITYON = 29 /* 0x1d */
, TDS_OPT_CURREAD = 30 /* 0x1e */
, TDS_OPT_CURWRITE = 31 /* 0x1f */
, TDS_OPT_IDENTITYOFF = 32 /* 0x20 */
, TDS_OPT_AUTHOFF = 33 /* 0x21 */
, TDS_OPT_ANSINULL = 34 /* 0x22 */
, TDS_OPT_QUOTED_IDENT = 35 /* 0x23 */
, TDS_OPT_ARITHIGNOREOFF = 36 /* 0x24 */
, TDS_OPT_ARITHABORTOFF = 37 /* 0x25 */
, TDS_OPT_TRUNCABORT = 38 /* 0x26 */
} TDS_OPTION;
enum {
TDS_OPT_ARITHOVERFLOW = 0x01,
TDS_OPT_NUMERICTRUNC = 0x02
};
enum TDS_OPT_DATEFIRST_CHOICE
{
TDS_OPT_MONDAY = 1, TDS_OPT_TUESDAY = 2, TDS_OPT_WEDNESDAY = 3, TDS_OPT_THURSDAY = 4, TDS_OPT_FRIDAY = 5, TDS_OPT_SATURDAY =
6, TDS_OPT_SUNDAY = 7
};
enum TDS_OPT_DATEFORMAT_CHOICE
{
TDS_OPT_FMTMDY = 1, TDS_OPT_FMTDMY = 2, TDS_OPT_FMTYMD = 3, TDS_OPT_FMTYDM = 4, TDS_OPT_FMTMYD = 5, TDS_OPT_FMTDYM = 6
};
enum TDS_OPT_ISOLATION_CHOICE
{
TDS_OPT_LEVEL0 = 0,
TDS_OPT_LEVEL1 = 1,
TDS_OPT_LEVEL2 = 2,
TDS_OPT_LEVEL3 = 3
};
typedef enum tds_packet_type
{
TDS_QUERY = 1,
TDS_LOGIN = 2,
TDS_RPC = 3,
TDS_REPLY = 4,
TDS_CANCEL = 6,
TDS_BULK = 7,
TDS7_TRANS = 14, /* transaction management */
TDS_NORMAL = 15,
TDS7_LOGIN = 16,
TDS7_AUTH = 17,
TDS71_PRELOGIN = 18,
TDS72_SMP = 0x53
} TDS_PACKET_TYPE;
typedef struct
{
TDS_USMALLINT locale_id; /* master..syslanguages.lcid */
TDS_USMALLINT flags;
TDS_UCHAR charset_id; /* or zero */
} TDS71_COLLATION;
typedef struct
{
TDS_UCHAR type;
TDS_UCHAR status;
TDS_USMALLINT length;
TDS_USMALLINT spid;
TDS_UCHAR packet_id;
TDS_UCHAR window;
} TDS_HEADER;
enum {
TDS_STATUS_EOM = 1,
TDS_STATUS_RESETCONNECTION = 8,
};
typedef struct
{
TDS_UCHAR signature; /* TDS72_SMP */
TDS_UCHAR type;
TDS_USMALLINT sid;
TDS_UINT size;
TDS_UINT seq;
TDS_UINT wnd;
} TDS72_SMP_HEADER;
enum {
TDS_SMP_SYN = 1,
TDS_SMP_ACK = 2,
TDS_SMP_FIN = 4,
TDS_SMP_DATA = 8,
};
/* SF stands for "sort flag" */
#define TDS_SF_BIN (TDS_USMALLINT) 0x100
#define TDS_SF_WIDTH_INSENSITIVE (TDS_USMALLINT) 0x080
#define TDS_SF_KATATYPE_INSENSITIVE (TDS_USMALLINT) 0x040
#define TDS_SF_ACCENT_SENSITIVE (TDS_USMALLINT) 0x020
#define TDS_SF_CASE_INSENSITIVE (TDS_USMALLINT) 0x010
/* UT stands for user type */
#define TDS_UT_TIMESTAMP 80
/* mssql login options flags */
enum option_flag1_values {
TDS_BYTE_ORDER_X86 = 0,
TDS_CHARSET_ASCII = 0,
TDS_DUMPLOAD_ON = 0,
TDS_FLOAT_IEEE_754 = 0,
TDS_INIT_DB_WARN = 0,
TDS_SET_LANG_OFF = 0,
TDS_USE_DB_SILENT = 0,
TDS_BYTE_ORDER_68000 = 0x01,
TDS_CHARSET_EBDDIC = 0x02,
TDS_FLOAT_VAX = 0x04,
TDS_FLOAT_ND5000 = 0x08,
TDS_DUMPLOAD_OFF = 0x10, /* prevent BCP */
TDS_USE_DB_NOTIFY = 0x20,
TDS_INIT_DB_FATAL = 0x40,
TDS_SET_LANG_ON = 0x80
};
enum option_flag2_values {
TDS_INIT_LANG_WARN = 0,
TDS_INTEGRATED_SECURTY_OFF = 0,
TDS_ODBC_OFF = 0,
TDS_USER_NORMAL = 0, /* SQL Server login */
TDS_INIT_LANG_REQUIRED = 0x01,
TDS_ODBC_ON = 0x02,
TDS_TRANSACTION_BOUNDARY71 = 0x04, /* removed in TDS 7.2 */
TDS_CACHE_CONNECT71 = 0x08, /* removed in TDS 7.2 */
TDS_USER_SERVER = 0x10, /* reserved */
TDS_USER_REMUSER = 0x20, /* DQ login */
TDS_USER_SQLREPL = 0x40, /* replication login */
TDS_INTEGRATED_SECURITY_ON = 0x80
};
enum option_flag3_values {
TDS_RESTRICTED_COLLATION = 0,
TDS_CHANGE_PASSWORD = 0x01, /* TDS 7.2 */
TDS_SEND_YUKON_BINARY_XML = 0x02, /* TDS 7.2 */
TDS_REQUEST_USER_INSTANCE = 0x04, /* TDS 7.2 */
TDS_UNKNOWN_COLLATION_HANDLING = 0x08, /* TDS 7.3 */
TDS_EXTENSION = 0x10, /* TDS 7.4 */
};
enum type_flags {
TDS_OLEDB_ON = 0x10,
TDS_READONLY_INTENT = 0x20,
};
/* Sybase dynamic types */
enum dynamic_types {
TDS_DYN_PREPARE = 0x01,
TDS_DYN_EXEC = 0x02,
TDS_DYN_DEALLOC = 0x04,
TDS_DYN_EXEC_IMMED = 0x08,
TDS_DYN_PROCNAME = 0x10,
TDS_DYN_ACK = 0x20,
TDS_DYN_DESCIN = 0x40,
TDS_DYN_DESCOUT = 0x80,
};
/* http://jtds.sourceforge.net/apiCursors.html */
/* Cursor scroll option, must be one of 0x01 - 0x10, OR'd with other bits */
enum {
TDS_CUR_TYPE_KEYSET = 0x0001, /* default */
TDS_CUR_TYPE_DYNAMIC = 0x0002,
TDS_CUR_TYPE_FORWARD = 0x0004,
TDS_CUR_TYPE_STATIC = 0x0008,
TDS_CUR_TYPE_FASTFORWARDONLY = 0x0010,
TDS_CUR_TYPE_PARAMETERIZED = 0x1000,
TDS_CUR_TYPE_AUTO_FETCH = 0x2000
};
enum {
TDS_CUR_CONCUR_READ_ONLY = 1,
TDS_CUR_CONCUR_SCROLL_LOCKS = 2,
TDS_CUR_CONCUR_OPTIMISTIC = 4, /* default */
TDS_CUR_CONCUR_OPTIMISTIC_VALUES = 8
};
/* TDS 4/5 login*/
#define TDS_MAXNAME 30 /* maximum login name lenghts */
#define TDS_PROGNLEN 10 /* maximum program lenght */
#define TDS_PKTLEN 6 /* maximum packet lenght in login */
/* TDS 5 login security flags */
enum {
TDS5_SEC_LOG_ENCRYPT = 1,
TDS5_SEC_LOG_CHALLENGE = 2,
TDS5_SEC_LOG_LABELS = 4,
TDS5_SEC_LOG_APPDEFINED = 8,
TDS5_SEC_LOG_SECSESS = 16,
TDS5_SEC_LOG_ENCRYPT2 = 32,
TDS5_SEC_LOG_ENCRYPT3 = 128,
};
enum {
TDS5_MSG_SEC_ENCRYPT = 1,
TDS5_MSG_SEC_LOGPWD = 2,
TDS5_MSG_SEC_REMPWD = 3,
TDS5_MSG_SEC_CHALLENGE = 4,
TDS5_MSG_SEC_RESPONSE = 5,
TDS5_MSG_SEC_GETLABEL = 6,
TDS5_MSG_SEC_LABEL = 7,
TDS5_MSG_SQL_TBLNAME = 8,
TDS5_MSG_GW_RESERVED = 9,
TDS5_MSG_OMNI_CAPABILITIES = 10,
TDS5_MSG_SEC_OPAQUE = 11,
TDS5_MSG_HAFAILOVER = 12,
TDS5_MSG_EMPTY = 13,
TDS5_MSG_SEC_ENCRYPT2 = 14,
TDS5_MSG_SEC_LOGPWD2 = 15,
TDS5_MSG_SEC_SUP_CIPHER = 16,
TDS5_MSG_MIG_REQ = 17,
TDS5_MSG_MIG_SYNC = 18,
TDS5_MSG_MIG_CONT = 19,
TDS5_MSG_MIG_IGN = 20,
TDS5_MSG_MIG_FAIL = 21,
TDS5_MSG_SEC_REMPWD2 = 22,
TDS5_MSG_MIG_RESUME = 23,
TDS5_MSG_SEC_ENCRYPT3 = 30,
TDS5_MSG_SEC_LOGPWD3 = 31,
TDS5_MSG_SEC_REMPWD3 = 32,
TDS5_MSG_DR_MAP = 33,
};
enum {
TDS5_SEC_SECSESS = 1,
TDS5_SEC_FORWARD = 2,
TDS5_SEC_SIGN = 3,
TDS5_SEC_OTHER = 4,
};
enum {
TDS5_SEC_NETWORK_AUTHENTICATION = 0x1,
TDS5_SEC_MUTUAL_AUTHENTICATION = 0x2,
TDS5_SEC_DELEGATION = 0x4,
TDS5_SEC_INTEGRITY = 0x8,
TDS5_SEC_CONFIDENTIALITY = 0x10,
TDS5_SEC_DETECT_REPLAY = 0x20,
TDS5_SEC_DETECT_SEQUENCE = 0x40,
TDS5_SEC_DATA_ORIGIN = 0x80,
TDS5_SEC_CHANNEL_BINDING = 0x100,
};
enum {
TDS5_SEC_VERSION = 50,
};
/* MS encryption byte (pre login) */
enum {
TDS7_ENCRYPT_OFF,
TDS7_ENCRYPT_ON,
TDS7_ENCRYPT_NOT_SUP,
TDS7_ENCRYPT_REQ,
};
tdsnumeric
Definition proto.h:26
tdsoldmoney
Definition proto.h:33
tdsmoney
Definition proto.h:39
tdsmoney4
Definition proto.h:45
tdsdatetime
Definition proto.h:50
tdsdatetime4
Definition proto.h:56
tdsunique
Definition proto.h:62
TDS71_COLLATION
TDS 7.1 collation information.
Definition proto.h:380
TDS_HEADER
TDS packet header.
Definition proto.h:390
TDS72_SMP_HEADER
TDS 7.2 SMP packet header.
Definition proto.h:408