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Irssi : Irssi analysis 1 : Dangerous Function Cast  at gui-readline.c:89

Categories: LANG.CAST.FN CWE:628 CWE:234
Warning ID: 1731.1731
Procedure: handle_key_redirect
Trace: View
Modified: Wed Sep 2 11:45:03 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
Comment
Macro
Preprocessor
Include
Keyword
Preprocessed Away
Legend
Warning Location Contributes Parse Error
Other Warning Two or More Loop Iterations On Execution Path
Comment Macro Preprocessor
Include Keyword Preprocessed Away

Source  |  Language: C Hide Legend     
ProblemLineSource
   /u1/paul/SATE/2010/c/irssi/irssi-0.8.14/src/fe-text/gui-readline.c
   Enter handle_key_redirect
 79 {
 80         g_source_remove(readtag);
 81         readtag = -1;
 82 }
 83  
 84 static void handle_key_redirect(int key) 
 85 {
 86         ENTRY_REDIRECT_KEY_FUNC func;
 87         void *data;
 88  
Wrong Number of Parameters89         func = (ENTRY_REDIRECT_KEY_FUNC) redir->func;     /* Dangerous Function Cast */
 90         data = redir->data;
 91         g_free_and_null(redir);   /* Null Test After Dereference (ID: 2366.2377) */
 92  
 93         gui_entry_set_prompt(active_entry, "");
 94  
 95         if (func != NULL)
 96                 func(key, data, active_win->active_server, active_win->active);
 97 } 
 98  
 99 static void handle_entry_redirect(const char *line)



Change Warning 1731.1731 : Dangerous Function Cast

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