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Irssi : Irssi analysis 1 : Dangerous Function Cast  at irc-servers.c:906

Categories: LANG.CAST.FN CWE:628 CWE:234
Warning ID: 454.454
Procedure: irc_servers_deinit
Trace: View
Modified: Wed Sep 2 11:34:32 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
Comment Macro Preprocessor
Include Keyword Preprocessed Away

Source  |  Language: C Hide Legend     
ProblemLineSource
   /u1/paul/SATE/2010/c/irssi/irssi-0.8.14/src/irc/core/irc-servers.c
   Enter irc_servers_deinit
 896 {
 897         if (cmd_tag != -1)
 898                 g_source_remove(cmd_tag);
 899  
 900         signal_remove("server connected", (SIGNAL_FUNC) sig_connected);   /* Dangerous Function Cast (ID: 460.460) */
 901         signal_remove("server disconnected", (SIGNAL_FUNC) sig_disconnected);   /* Dangerous Function Cast (ID: 459.459) */
 902         signal_remove("server quit", (SIGNAL_FUNC) sig_server_quit);   /* Dangerous Function Cast (ID: 458.458) */
 903         signal_remove("event 001", (SIGNAL_FUNC) event_connected);   /* Dangerous Function Cast (ID: 457.457) */
 904         signal_remove("event 004", (SIGNAL_FUNC) event_server_info);   /* Dangerous Function Cast (ID: 456.456) */
 905         signal_remove("event 005", (SIGNAL_FUNC) event_isupport);   /* Dangerous Function Cast (ID: 455.455) */
Wrong Number of Parameters906         signal_remove("event 375", (SIGNAL_FUNC) event_motd);     /* Dangerous Function Cast */
 907         signal_remove("event 376", (SIGNAL_FUNC) event_end_of_motd);   /* Dangerous Function Cast (ID: 453.453) */
 908         signal_remove("event 422", (SIGNAL_FUNC) event_end_of_motd); /* no motd */   /* Dangerous Function Cast (ID: 452.452) */
 909         signal_remove("event 254", (SIGNAL_FUNC) event_channels_formed);   /* Dangerous Function Cast (ID: 451.451) */
 910         signal_remove("event 396", (SIGNAL_FUNC) event_hosthidden);   /* Dangerous Function Cast (ID: 450.450) */
 911         signal_remove("event 465", (SIGNAL_FUNC) event_server_banned);   /* Dangerous Function Cast (ID: 449.449) */
 912         signal_remove("event error", (SIGNAL_FUNC) event_error);   /* Dangerous Function Cast (ID: 448.448) */
 913         signal_remove("event ping", (SIGNAL_FUNC) event_ping);   /* Dangerous Function Cast (ID: 462.462) */
 914         signal_remove("event empty", (SIGNAL_FUNC) event_empty);   /* Dangerous Function Cast (ID: 461.461) */
 915  
 916         irc_servers_setup_deinit();



Change Warning 454.454 : Dangerous Function Cast

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