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irssi-0.8.14 : irssi-0.8.14 analysis 2 : Dangerous Function Cast  at fe-netjoin.c:451

Categories: LANG.CAST.FN CWE:628 CWE:234
Warning ID: 699.27768
Procedure: read_settings
Trace: view
Modified: Thu Nov 26 11:04:20 2009   show details
 
Priority: None
State: None
Finding: None
Owner: None
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Warning Location
Contributes
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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Source  |  Language: C Hide Legend     
ProblemLineSource
   /kat0/fletcher/SATE/2010/irssi-0.8.14/src/fe-common/irc/fe-netjoin.c
   Enter read_settings
 441 static void read_settings(void) 
 442 {
 443         int old_hide;
 444  
 445         old_hide = hide_netsplit_quits;
 446         hide_netsplit_quits = settings_get_bool("hide_netsplit_quits");
 447         netjoin_max_nicks = settings_get_int("netjoin_max_nicks");
 448  
 449         if (old_hide && !hide_netsplit_quits) {
 450                 signal_remove("message quit", (SIGNAL_FUNC) msg_quit);   /* Dangerous Function Cast (ID: 701.27767) */
Wrong Number of Parameters451                 signal_remove("message join", (SIGNAL_FUNC) msg_join);     /* Dangerous Function Cast */
 452                 signal_remove("message irc mode", (SIGNAL_FUNC) msg_mode);   /* Dangerous Function Cast (ID: 697.27765) */
 453         } else if (!old_hide && hide_netsplit_quits) {
 454                 signal_add("message quit", (SIGNAL_FUNC) msg_quit);   /* Dangerous Function Cast (ID: 696.27769) */
 455                 signal_add("message join", (SIGNAL_FUNC) msg_join);   /* Dangerous Function Cast (ID: 698.27764) */
 456                 signal_add("message irc mode", (SIGNAL_FUNC) msg_mode);   /* Dangerous Function Cast (ID: 700.27766) */
 457         }
 458 } 
 459  
 460 void fe_netjoin_init(void)
 461 {



Change Warning 699.27768 : Dangerous Function Cast

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