1  /*
 2   * Copyright (c) 2013-2014 Apple Inc. All Rights Reserved.
 3   *
 4   * @APPLE_LICENSE_HEADER_START@
 5   * 
 6   * This file contains Original Code and/or Modifications of Original Code
 7   * as defined in and that are subject to the Apple Public Source License
 8   * Version 2.0 (the 'License'). You may not use this file except in
 9   * compliance with the License. Please obtain a copy of the License at
10   * http://www.opensource.apple.com/apsl/ and read it before using this
11   * file.
12   * 
13   * The Original Code and all software distributed under the License are
14   * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15   * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16   * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17   * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18   * Please see the License for the specific language governing rights and
19   * limitations under the License.
20   * 
21   * @APPLE_LICENSE_HEADER_END@
22   */
23  
24  
25  //
26  // These functions should be deprectaed!
27  // Try to find a better way instead of using them.
28  //
29  
30  #ifndef _TOOL_ERRORS_H_
31  #define _TOOL_ERRORS_H_
32  
33  #include <stdarg.h>
34  #include <stdio.h>
35  #include "SecurityTool/sharedTool/SecurityTool.h"
36  
37  static const char *
38  sec_errstr(int err)
39  {
40      const char *errString;
41      static char buffer[12];
42      
43      sprintf(buffer, "%d", err);
44      errString = buffer;
45  #if 0
46      if (IS_SEC_ERROR(err))
47          errString = SECErrorString(err);
48      else
49          errString = cssmErrorString(err);
50  #endif
51      return errString;
52  }
53  
54  static void
55  sec_error(const char *msg, ...) __attribute__((format(printf, 1, 2)));
56  
57  static void
58  sec_error(const char *msg, ...)
59  {
60      va_list args;
61      
62      fprintf(stderr, "%s: ", getprogname());
63      
64      va_start(args, msg);
65      vfprintf(stderr, msg, args);
66      va_end(args);
67      
68      fprintf(stderr, "\n");
69  }
70  
71  static inline void
72  sec_perror(const char *msg, int err)
73  {
74      sec_error("%s: %s", msg, sec_errstr(err));
75  }
76  
77  
78  
79  #endif