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Irssi : Irssi analysis 1 : Dangerous Function Cast  at irc.c:421

Categories: LANG.CAST.FN CWE:628 CWE:234
Warning ID: 255.255
Procedure: irc_irc_deinit
Trace: View
Modified: Wed Sep 2 11:33:04 2009   show details
 
Priority: None
State: None
Finding: None
Owner: None
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Warning Location
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Parse Error
Other Warning
Two or More Loop Iterations
On Execution Path
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Warning Location Contributes Parse Error
Other Warning Two or More Loop Iterations On Execution Path
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Include Keyword Preprocessed Away

Source  |  Language: C Hide Legend     
ProblemLineSource
   /u1/paul/SATE/2010/c/irssi/irssi-0.8.14/src/irc/core/irc.c
   Enter irc_irc_deinit
 411         signal_add("server incoming", (SIGNAL_FUNC) irc_parse_incoming_line);   /* Dangerous Function Cast (ID: 251.251) */
 412  
 413         current_server_event = NULL;
 414         signal_default_event = signal_get_uniq_id("default event");
 415         signal_server_event = signal_get_uniq_id("server event");
 416         signal_server_incoming = signal_get_uniq_id("server incoming");
 417 }
 418  
 419 void irc_irc_deinit(void) 
 420 {
Wrong Number of Parameters421         signal_remove("server event", (SIGNAL_FUNC) irc_server_event);     /* Dangerous Function Cast */
 422         signal_remove("server connected", (SIGNAL_FUNC) irc_init_server);   /* Dangerous Function Cast (ID: 254.254) */
 423         signal_remove("server incoming", (SIGNAL_FUNC) irc_parse_incoming_line);   /* Dangerous Function Cast (ID: 256.256) */
 424 } 



Change Warning 255.255 : Dangerous Function Cast

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