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Irssi : Irssi analysis 1 : Dangerous Function Cast  at fe-log.c:692

Categories: LANG.CAST.FN CWE:628 CWE:234
Warning ID: 905.905
Procedure: read_settings
Trace: View
Modified: Wed Sep 2 11:37:41 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/fe-log.c
   Enter read_settings
 682         if (old_autolog && !autolog_level)
 683                 autologs_close_all();
 684  
 685         /* write to log files with different theme? */ 
 686         if (log_theme_name != NULL)
 687                 signal_remove("print format", (SIGNAL_FUNC) sig_print_format);   /* Dangerous Function Cast (ID: 906.906) */
 688         log_theme_name = settings_get_str("log_theme");
 689         if (*log_theme_name == '\0')   /* Null Pointer Dereference (ID: 2237.2243) */
 690                 log_theme_name = NULL;
 691         else 
Wrong Number of Parameters692                 signal_add("print format", (SIGNAL_FUNC) sig_print_format);     /* Dangerous Function Cast */
 693  
 694         log_theme = log_theme_name == NULL ? NULL : 
 695                 theme_load(log_theme_name);
 696  
 697         log_file_create_mode = octal2dec(settings_get_int("log_create_mode"));
 698         log_dir_create_mode = log_file_create_mode;
 699         if (log_file_create_mode & 0400) log_dir_create_mode |= 0100;
 700         if (log_file_create_mode & 0040) log_dir_create_mode |= 0010;
 701         if (log_file_create_mode & 0004) log_dir_create_mode |= 0001;
 702  



Change Warning 905.905 : Dangerous Function Cast

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