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Irssi : Irssi analysis 1 : Dangerous Function Cast  at keyboard.c:847

Categories: LANG.CAST.FN CWE:628 CWE:234
Warning ID: 1084.1084
Procedure: keyboard_init
Trace: View
Modified: Wed Sep 2 11:38:50 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/fe-common/core/keyboard.c
   Enter keyboard_init
 837 {
 838         keys = g_hash_table_new((GHashFunc) g_str_hash,
 839                                 (GCompareFunc) g_str_equal);
 840         default_keys = g_hash_table_new((GHashFunc) g_str_hash,
 841                                         (GCompareFunc) g_str_equal);
 842         keyinfos = NULL;
 843         key_states = g_tree_new((GCompareFunc) strcmp);
 844         key_config_frozen = 0;
 845         memset(used_keys, 0, sizeof(used_keys));
 846  
Wrong Number of Parameters847         key_bind("command", "Run any command", NULL, NULL, (SIGNAL_FUNC) sig_command);     /* Dangerous Function Cast */
 848         key_bind("key", "Specify name for key binding", NULL, NULL, (SIGNAL_FUNC) sig_key);   /* Dangerous Function Cast (ID: 1083.1083) */
 849         key_bind("multi", "Run multiple commands", NULL, NULL, (SIGNAL_FUNC) sig_multi);   /* Dangerous Function Cast (ID: 1082.1082) */
 850         key_bind("nothing", "Do nothing", NULL, NULL, (SIGNAL_FUNC) sig_nothing);   /* Dangerous Function Cast (ID: 1081.1081) */
 851  
 852         /* read the keyboard config when all key binds are known */ 
 853         signal_add("irssi init read settings", (SIGNAL_FUNC) read_keyboard_config);   /* Dangerous Function Cast (ID: 1080.1080) */
 854         signal_add("setup reread", (SIGNAL_FUNC) read_keyboard_config);   /* Dangerous Function Cast (ID: 1079.1079) */
 855         signal_add("complete command bind", (SIGNAL_FUNC) sig_complete_bind);   /* Dangerous Function Cast (ID: 1078.1078) */
 856  
 857         command_bind("bind", NULL, (SIGNAL_FUNC) cmd_bind);   /* Dangerous Function Cast (ID: 1085.1085) */



Change Warning 1084.1084 : Dangerous Function Cast

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