1  /*
 2   * Copyright (c) 2007,2011 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  // cserror.h - extended-diagnostics Code Signing errors
26  //
27  #include "cs.h"
28  #include <security_utilities/cfmunge.h>
29  
30  namespace Security {
31  namespace CodeSigning {
32  
33  
34  //
35  // We need a nothrow destructor
36  //
37  CSError::~CSError() _NOEXCEPT
38  { }
39  
40  
41  //
42  // Create and throw various forms of CSError
43  //
44  void CSError::throwMe(OSStatus rc)
45  {
46  	throw CSError(rc);
47  }
48  
49  void CSError::throwMe(OSStatus rc, CFDictionaryRef dict)
50  {
51  	throw CSError(rc, dict);
52  }
53  
54  void CSError::throwMe(OSStatus rc, CFStringRef key, CFTypeRef value)
55  {
56  	throw CSError(rc, cfmake<CFDictionaryRef>("{%O=%O}", key, value));
57  }
58  
59  
60  //
61  // Add a key/value pair to the dictionary
62  //
63  void CSError::augment(CFStringRef key, CFTypeRef value)
64  {
65  	mInfoDict.take(cfmake<CFDictionaryRef>("{+%O,%O=%O}", mInfoDict.get(), key, value));
66  }
67  
68  
69  //
70  // Convert exception-carried error information to CFError form
71  //
72  OSStatus CSError::cfError(CFErrorRef *errors) const
73  {
74  	if (errors)		// errors argument was specified
75  		*errors = CFErrorCreate(NULL, kCFErrorDomainOSStatus, this->osStatus(), this->infoDict());
76  	return this->osStatus();
77  }
78  
79  OSStatus CSError::cfError(CFErrorRef *errors, OSStatus rc)
80  {
81  	if (errors)
82  		*errors = CFErrorCreate(NULL, kCFErrorDomainOSStatus, rc, NULL);
83  	return rc;
84  }
85  
86  
87  }	// CodeSigning
88  }	// Security