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Irssi : Irssi analysis 1 : Dangerous Function Cast  at chatnets.c:183

Categories: LANG.CAST.FN CWE:628 CWE:234
Warning ID: 42.42
Procedure: chatnets_init
Trace: View
Modified: Wed Sep 2 11:31:34 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
   /u1/paul/SATE/2010/c/irssi/irssi-0.8.14/src/core/chatnets.c
   Enter chatnets_init
 173                 tmp = config_node_first(node->value);
 174                 for (; tmp != NULL; tmp = config_node_next(tmp))
 175                         chatnet_read(tmp->data);
 176         }
 177 }
 178  
 179 void chatnets_init(void) 
 180 {
 181         chatnets = NULL;
 182  
Wrong Number of Parameters183         signal_add_first("event connected", (SIGNAL_FUNC) sig_connected);     /* Dangerous Function Cast */
 184         signal_add("setup reread", (SIGNAL_FUNC) read_chatnets);   /* Dangerous Function Cast (ID: 41.41) */
 185         signal_add_first("irssi init read settings", (SIGNAL_FUNC) read_chatnets);   /* Dangerous Function Cast (ID: 40.40) */
 186 } 
 187  
 188 void chatnets_deinit(void)
 189 {
 190         module_uniq_destroy("CHATNET");
 191  
 192         signal_remove("event connected", (SIGNAL_FUNC) sig_connected);   /* Dangerous Function Cast (ID: 45.45) */
 193         signal_remove("setup reread", (SIGNAL_FUNC) read_chatnets);   /* Dangerous Function Cast (ID: 44.44) */



Change Warning 42.42 : Dangerous Function Cast

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