class TDS_Token_EnvChange(Packet):
name = "TDS Token ENVCHANGE"
# tds_type = TDS_TYPES_TABULAR_RESULT
fields_desc = [
# ByteField("TokenType",0xE3),
LEShortField("Length", 27), #FIXME: make a dynamic count?
ByteField("Type", 1), # 1 = Database
FieldLenField("NewValueLen", 6, fmt='B', length_of="NewValue"),
StrLenField("NewValue",
"master".encode('utf16')[2:],
length_from=lambda x: x.NewValueLen),
FieldLenField("OldValueLen", 6, fmt='B', length_of="OldValue"),
StrLenField("OldValue",
"master".encode('utf16')[2:],
length_from=lambda x: x.OldValueLen),
]
class TDS_Token_Language(Packet):
name = "TDS5 Token Language"
fields_desc = [
# XByteField("TokenType", 0x21),
FieldLenField("Length", None, fmt="<I", length_of="Language"),
ByteField("Status", 0),
StrLenField("Language", "", length_from=lambda x: x.Length),
]
class TDS_Token_Info(Packet):
name = "TDS Token INFO"
fields_desc = [
# ByteField("TokenType",0xAB),
LEShortField("Length", 118), #FIXME: make a dynamic count?
LEIntField("Number", 5701),
ByteField("State", 2),
ByteField("Class", 1),
FieldLenField("MessageTextLen", 37, fmt='<H', length_of="MessageText"),
StrLenField(
"MessageText",
"Changed database context to 'master'.".encode('utf16')[2:],
length_from=lambda x: x.MessageTextLen),
FieldLenField("ServerNameLen", 15, fmt='B', length_of="ServerName"),
StrLenField("ServerName",
"HOMEUSER-3AF6FE".encode('utf16')[2:],
length_from=lambda x: x.ServerNameLen),
FieldLenField("ProcNameLen", 0, fmt='B', length_of="ProcName"),
#StrLenField("ProName", "", length_from=lambda x:x.ProcName),
#LEIntField("LineNumber",1),
]
class TDS_Token_LoginACK(Packet):
name = "TDS Token LOGINACK"
# tds_type = TDS_TYPES_TABULAR_RESULT
fields_desc = [
# ByteField("TokenType",0xad),
LEShortField("Length", 54), #FIXME: make a dynamic count?
ByteField("Interface", 1),
#IntField("TDSVersion",0x730a0003),
IntField("TDSVersion", 0x04020000),
FieldLenField("ProgNameLen", 22, fmt='B', length_of="ProgName"),
StrLenField("ProgName",
"Microsoft SQL Server\0\0".encode('utf16')[2:],
length_from=lambda x: x.ProgNameLen),
ByteField("MajorVer", 9),
ByteField("MinorVer", 0),
ByteField("BuildNumHi", 5),
ByteField("BuildNumLow", 119),
]