author  unc0rr 
Sat, 12 Jan 2013 01:18:50 +0400  
changeset 8371  0551b5c3de9a 
parent 5090  2922455e606e 
child 8372  3c193ec03e09 
permissions  rwrr 
4295
1f5604cd99be
This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
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1 
{# LANGUAGE OverloadedStrings #} 
1804  2 
module HWProtoNEState where 
3 

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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
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4 
import Control.Monad.Reader 
1f5604cd99be
This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
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5 
import qualified Data.ByteString.Char8 as B 
1804  6 
 
7 
import CoreTypes 

8 
import Actions 

9 
import Utils 

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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
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import RoomsAndClients 
1804  11 

4989  12 
handleCmd_NotEntered :: CmdHandler 
1804  13 

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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
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14 
handleCmd_NotEntered ["NICK", newNick] = do 
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
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15 
(ci, irnc) < ask 
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
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16 
let cl = irnc `client` ci 
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
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17 
if not . B.null $ nick cl then return [ProtocolError "Nickname already chosen"] 
1f5604cd99be
This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
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18 
else 
4991  19 
if illegalName newNick then return [ByeClient "Illegal nickname"] 
4295
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
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20 
else 
4991  21 
return $ 
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ModifyClient (\c > c{nick = newNick}) : 

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AnswerClients [sendChan cl] ["NICK", newNick] : 

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[CheckRegistered  clientProto cl /= 0] 

4295
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
changeset

25 

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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
changeset

26 
handleCmd_NotEntered ["PROTO", protoNum] = do 
1f5604cd99be
This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
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27 
(ci, irnc) < ask 
1f5604cd99be
This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
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28 
let cl = irnc `client` ci 
1f5604cd99be
This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
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29 
if clientProto cl > 0 then return [ProtocolError "Protocol already known"] 
1f5604cd99be
This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
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30 
else 
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
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31 
if parsedProto == 0 then return [ProtocolError "Bad number"] 
1f5604cd99be
This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
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32 
else 
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
changeset

33 
return $ 
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
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diff
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34 
ModifyClient (\c > c{clientProto = parsedProto}) : 
5030
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Changed the standard show function to Text.Show.ByteString, and misc.
EJ <eivind.jahren@gmail.com>
parents:
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35 
AnswerClients [sendChan cl] ["PROTO", showB parsedProto] : 
4295
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
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diff
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36 
[CheckRegistered  not . B.null $ nick cl] 
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
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37 
where 
5090  38 
parsedProto = readInt_ protoNum 
1841
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Retrieve client password from web database and ask for it
unc0rr
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39 

3536  40 

4295
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
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diff
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41 
handleCmd_NotEntered ["PASSWORD", passwd] = do 
1f5604cd99be
This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
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42 
(ci, irnc) < ask 
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
changeset

43 
let cl = irnc `client` ci 
1879  44 

4295
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
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45 
if passwd == webPassword cl then 
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nemo
parents:
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diff
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46 
return $ JoinLobby : [AnswerClients [sendChan cl] ["ADMIN_ACCESS"]  isAdministrator cl] 
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
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47 
else 
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
changeset

48 
return [ByeClient "Authentication failed"] 
1879  49 

1804  50 

8371  51 
handleCmd_NotEntered ["CHECKER", protoNum, newNick, password] = do 
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(ci, irnc) < ask 

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let cl = irnc `client` ci 

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if parsedProto == 0 then return [ProtocolError "Bad number"] 

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else 

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return $ [ 

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ModifyClient (\c > c{clientProto = parsedProto, nick = newNick, webPassword = password, isChecker = True}) 

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, CheckRegistered] 

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where 

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parsedProto = readInt_ protoNum 

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63 

4295
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This revision should, in theory, correctly merge 0.9.14 and tip, so that future merges of 0.9.14 should work properly
nemo
parents:
4242
diff
changeset

64 
handleCmd_NotEntered _ = return [ProtocolError "Incorrect command (state: not entered)"] 