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The server didn't validate wheather the "target" client of a channel
user mode change is a valid channel member or not.
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parent
d978d8ddbb
commit
fbec1f1070
@ -14,7 +14,7 @@
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#include "portab.h"
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#include "portab.h"
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static char UNUSED id[] = "$Id: irc-mode.c,v 1.30 2003/01/17 19:04:19 alex Exp $";
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static char UNUSED id[] = "$Id: irc-mode.c,v 1.31 2003/01/21 21:04:16 alex Exp $";
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#include "imp.h"
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#include "imp.h"
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#include <assert.h>
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#include <assert.h>
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@ -509,6 +509,13 @@ Channel_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel )
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/* Is there a valid mode change? */
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/* Is there a valid mode change? */
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if( ! x[0] ) continue;
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if( ! x[0] ) continue;
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/* Validate target client */
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if( client && ( ! Channel_IsMemberOf( Channel, client )))
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{
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if( ! IRC_WriteStrClient( Origin, ERR_USERNOTINCHANNEL_MSG, Client_ID( Origin ), Client_ID( client ), Channel_Name( Channel ))) break;
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continue;
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}
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if( set )
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if( set )
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{
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{
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/* Set mode */
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/* Set mode */
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