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Irssi : Irssi analysis 1 : Dangerous Function Cast  at printtext.c:500

Categories: LANG.CAST.FN CWE:628 CWE:234
Warning ID: 1097.1097
Procedure: printtext_init
Trace: View
Modified: Wed Sep 2 11:38:55 2009   show details
 
Priority: None
State: None
Finding: None
Owner: None
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Warning Location
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Parse Error
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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
   /u1/paul/SATE/2010/c/irssi/irssi-0.8.14/src/fe-common/core/printtext.c
   Enter printtext_init
 490 {
 491         sending_print_starting = FALSE;
 492         signal_gui_print_text_finished = signal_get_uniq_id("gui print text finished");
 493         signal_print_starting = signal_get_uniq_id("print starting");
 494         signal_print_text = signal_get_uniq_id("print text");
 495         signal_print_format = signal_get_uniq_id("print format");
 496  
 497         read_settings();
 498         signal_add("print text", (SIGNAL_FUNC) sig_print_text);   /* Dangerous Function Cast (ID: 1099.1099) */
 499         signal_add("gui dialog", (SIGNAL_FUNC) sig_gui_dialog);   /* Dangerous Function Cast (ID: 1098.1098) */
Wrong Number of Parameters500         signal_add("setup changed", (SIGNAL_FUNC) read_settings);     /* Dangerous Function Cast */
 501 } 
 502  
 503 void printtext_deinit(void)
 504 {
 505         signal_remove("print text", (SIGNAL_FUNC) sig_print_text);   /* Dangerous Function Cast (ID: 1100.1100) */
 506         signal_remove("gui dialog", (SIGNAL_FUNC) sig_gui_dialog);   /* Dangerous Function Cast (ID: 1101.1101) */
 507         signal_remove("setup changed", (SIGNAL_FUNC) read_settings);   /* Dangerous Function Cast (ID: 1102.1102) */
 508 }



Change Warning 1097.1097 : Dangerous Function Cast

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