1  //
 2  //  DumpCacheViewController.m
 3  //  GSSTestApp
 4  //
 5  //  Created by Love Hörnquist Åstrand on 2014-09-03.
 6  //  Copyright (c) 2014 Apple, Inc. All rights reserved.
 7  //
 8  
 9  #import "DumpCacheViewController.h"
10  #include <Heimdal/heimcred.h>
11  
12  @interface DumpCacheViewController ()
13  
14  @end
15  
16  @implementation DumpCacheViewController
17  
18  - (void)viewDidLoad {
19      [super viewDidLoad];
20      // Do any additional setup after loading the view.
21      [self dumpCredentials:(id)self];
22  }
23  
24  - (IBAction)dumpCredentials:(id)sender {
25  
26      CFDictionaryRef status = HeimCredCopyStatus(NULL);
27      if (status) {
28          CFDataRef data = CFPropertyListCreateData(NULL, status, kCFPropertyListXMLFormat_v1_0, 0, NULL);
29          CFRelease(status);
30          if (data == NULL) {
31              [self.dumpCacheTextView setText:@"failed to convert dictionary to a plist"];
32          }
33          NSString *string = [[NSString alloc] initWithData:(__bridge NSData *)data encoding:NSUTF8StringEncoding];
34  
35          [self.dumpCacheTextView setText:string];
36          CFRelease(data);
37      } else {
38          [self.dumpCacheTextView setText:@"no credentials to dump\n"];
39      }
40  }
41  
42  @end