gkodinov/kgeorge@macbook.gmz 9a41822bdd Bug #19216: Client crashes on long SELECT ...

The server sends a number of columns to the client.
 It uses a limited "fast" function for that instead of the
 general one. This fast function cannot send numbers larger 
 than 2 bytes. 
 This causes the client to expect smaller number of columns. 
 The client writes outside of the allocated memory buffer 
 as a result.
 Fixed the server to use the general function to send column
 count.
 Fixed the client to check the column count before writing
 column data.

2006-11-13 12:28:55 +02:00

32 KiB

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