--[[ $%BEGINLICENSE%$
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$%ENDLICENSE%$ --]]
--[[
--]]
---
-- read_query() gets the client query before it reaches the server
--
-- @param packet the mysql-packet sent by client
--
-- the packet contains a command-packet:
-- * the first byte the type (e.g. proxy.COM_QUERY)
-- * the argument of the command
--
-- http://forge.mysql.com/wiki/MySQL_Internals_ClientServer_Protocol#Command_Packet
--
-- for a COM_QUERY it is the query itself in plain-text
--
function read_query( packet )
print("read hello world")
if string.byte(packet) == proxy.COM_QUERY then
print("we got a normal query: " .. string.sub(packet, 2))
end
print("default_charset is: " .. proxy.connection.client.default_charset)
proxy.queries:append(1, packet, { resultset_is_needed = true})
return proxy.PROXY_SEND_QUERY
end
function read_query_result( inj )
print("hellowrold!!")
print("client charset is: " .. proxy.connection.client.default_charset)
print("server charset is: " .. proxy.connection.server.default_charset)
end