public override void ParsePacketContent(MySqlStreamReader r)
{
if (protocol41)
{
catalog = r.ReadLengthCodedString();//3,100,101,102,103 (always "def")
schema = r.ReadLengthCodedString();
table = r.ReadLengthCodedString();
orgTable = r.ReadLengthCodedString();
name = r.ReadLengthCodedString();
orgName = r.ReadLengthCodedString();
//next_length (lenenc_int) -- length of the following fields (always 0x0c) ***
uint lengthCodedNumber = r.ReadLengthCodedNumber();
if (lengthCodedNumber != 0x0c)
{
//var err = new TypeError('Received invalid field length');
//err.code = 'PARSER_INVALID_FIELD_LENGTH';
//throw err;
#if DEBUG
if (lengthCodedNumber == 0)
{
//error
//this package is error packet
//server may send the correct one?
dbugFailure = true;
return;
}
#endif
throw new Exception("Received invalid field length");
}
charsetNr = r.U2();//2
maxLengthOfField = r.U4();//4
columnType = r.ReadByte();//1
flags = r.U2();//2
maxShownDecimalDigits = r.ReadByte();
filler = r.ReadBuffer(2);
if (filler[0] != 0x0 || filler[1] != 0x0)
{
//var err = new TypeError('Received invalid filler');
//err.code = 'PARSER_INVALID_FILLER';
//throw err;
throw new Exception("Received invalid filler");
}
// parsed flags
//this.zeroFill = (this.flags & 0x0040 ? true : false);
zeroFill = ((flags & 0x0040) == 0x0040 ? true : false);
if (r.ReachedPacketEnd())
{
return;
}
//----
//if command was COM_FIELD_LIST {
// lenenc_int length of default- values
//string[$len] default values
//}
strDefault = r.ReadLengthCodedString();
}
else
{
table = r.ReadLengthCodedString();
name = r.ReadLengthCodedString();
maxLengthOfField = r.ReadUnsigedNumber(r.ReadByte());
columnType = (int)r.ReadUnsigedNumber(r.ReadByte());
}
}
public override void ParsePacketContent(MySqlStreamReader r)
{
_status = r.ReadByte();//alway 0
statement_id = r.ReadUnsigedNumber(4);
num_columns = r.ReadUnsigedNumber(2);
num_params = r.ReadUnsigedNumber(2);
r.ReadFiller(1);//reserved_1
waring_count = r.ReadUnsigedNumber(2);
}