source: murachi/esteidfirefoxplugin/common/CertificateSelection.m @ 28fc3c9

Last change on this file since 28fc3c9 was 7d3ae3e, checked in by antonioaraujob <aaraujo@…>, 9 years ago

Agregados archivos fuentes del complemento esteidfirefoxplugin de Estonia para firmar electrónicamente un hash.

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1/*
2 * Estonian ID card plugin for web browsers
3 *
4 * Copyright (C) 2010-2011 Codeborne <info@codeborne.com>
5 *
6 * This is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This software is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
19 *
20 */
21
22#import "CertificateSelection.h"
23
24#import "esteid_log.h"
25#import "esteid_map.h"
26#import "esteid_certinfo.h"
27#import "l10n.h"
28
29@implementation CertificateSelection
30
31@synthesize certificateSelectionPanel, certificateSelection, okButton, cancelButton, warningLabel;
32
33- (void)dealloc
34{
35        [certificateSelection release];
36        [certificateSelectionPanel release];
37        [certificates release];
38        [okButton release];
39        [cancelButton release];
40        [super dealloc];
41}
42
43- (void)awakeFromNib
44{
45        LOG_LOCATION;
46        [certificateSelection setTarget:self];
47        [certificateSelection setDoubleAction:@selector(okClicked:)];
48        [certificateSelection reloadData];
49
50        NSTableColumn* cn = [certificateSelection tableColumnWithIdentifier:@"CN"];
51        NSTableHeaderCell* header = [cn headerCell];
52        [header setStringValue: [NSString stringWithUTF8String: l10n("Certificate")]];
53        cn = [certificateSelection tableColumnWithIdentifier:@"type"];
54        header = [cn headerCell];
55        [header setStringValue: [NSString stringWithUTF8String: l10n("Type")]];
56        cn = [certificateSelection tableColumnWithIdentifier:@"validTo"];
57        header = [cn headerCell];
58        [header setStringValue: [NSString stringWithUTF8String: l10n("Valid to")]];
59       
60        [certificateSelectionPanel setTitle:[NSString stringWithUTF8String:l10n("Select certificate")]];
61       
62        [okButton setTitle:[NSString stringWithUTF8String:l10n("Select")]];
63        [cancelButton setTitle:[NSString stringWithUTF8String:l10n("Cancel")]];
64 
65        [warningLabel setTitleWithMnemonic:[NSString stringWithUTF8String: l10n("By selecting a certificate I accept that my name and personal ID code will be sent to service provider.")]];
66 
67        if ([certificateSelection numberOfRows] > 0) {
68                EstEID_log("Selecting first row in certificates list");
69                [certificateSelection selectRow:0 byExtendingSelection:FALSE];
70                [okButton setEnabled: YES];
71        }
72}
73
74- (id)init
75{
76       
77        if ((self = [super init])) {
78                EstEID_Certs *certs = EstEID_loadCerts();
79                EstEID_log("%i certificates found", certs->count);
80                certificates = [NSMutableArray new];
81               
82                for(int i = 0; i < certs->count; i++) {
83                        NSMutableDictionary* certificateData = [NSMutableDictionary new];
84                        EstEID_Map cert = certs->certs[i];
85                        if (!EstEID_mapGet(cert, "usageNonRepudiation")) continue;
86                       
87                        [certificateData setObject:[NSString  stringWithCString:EstEID_mapGet(cert, "commonName") encoding:NSUTF8StringEncoding] forKey:@"CN"];
88                        NSString* validTo = [NSString  stringWithCString:EstEID_mapGet(cert, "validTo") encoding:NSUTF8StringEncoding];
89                        NSArray* list = [validTo componentsSeparatedByString:@" "];
90                        [certificateData setObject:[list objectAtIndex:0] forKey:@"validTo"];
91                        [certificateData setObject:[NSString stringWithCString:EstEID_mapGet(cert, "certHash") encoding:NSUTF8StringEncoding] forKey:@"id"];
92                        [certificateData setObject:[NSString stringWithCString:EstEID_mapGet(cert, "organizationName") encoding:NSUTF8StringEncoding] forKey:@"type"];         
93                        [certificates addObject:certificateData];
94                        [certificateData release];
95                }
96        }
97       
98        return self;
99}
100
101- (int)numberOfRowsInTableView:(NSTableView*)pTableView
102{
103        return [certificates count];
104}
105
106- (id)tableView:(NSTableView*)pTableView objectValueForTableColumn:(NSTableColumn*)pTableColumn row:(int)pRowIndex
107{
108        NSString* data = [[NSString alloc] autorelease];
109        NSDictionary* current = [NSDictionary dictionaryWithDictionary:[certificates objectAtIndex:pRowIndex]];
110        if ([[pTableColumn identifier] isEqualToString:@"CN"]) {
111                data = [current objectForKey:@"CN"];
112        }
113        if ([[pTableColumn identifier] isEqualToString:@"type"]) {
114                data = [current objectForKey:@"type"];
115        }
116        if ([[pTableColumn identifier] isEqualToString:@"validTo"]) {
117                data = [current objectForKey:@"validTo"];
118        }       
119        return data;
120}
121
122- (BOOL)tableView:(NSTableView*)pTableView shouldSelectRow:(int)row
123{
124        EstEID_log("Selected row %i, enabled?: %i, button: %p", row, [okButton isEnabled], okButton);
125        [okButton setEnabled: YES];
126        EstEID_log("enabled?: %i", [okButton isEnabled]);
127        return YES;
128}
129
130- (IBAction)okClicked:(id)pId
131{
132        cancelled = FALSE;
133        [NSApp stopModal];
134}
135
136- (IBAction)cancelClicked:(id)pId
137{
138        cancelled = TRUE;
139        [NSApp abortModal];
140}
141
142- (IBAction)enableOkButton:(id)pId
143{
144        EstEID_log("button: %p", okButton);
145        [okButton setEnabled:([certificateSelection selectedRow] != -1)];
146}
147
148- (NSString *)showForWindow:(NSWindow *)window
149{
150        LOG_LOCATION;
151        [NSBundle loadNibNamed: @"CertificateSelection" owner: self];
152    [NSApp beginSheet: certificateSelectionPanel modalForWindow: window modalDelegate: nil didEndSelector: nil contextInfo: nil];
153        [NSApp runModalForWindow: certificateSelectionPanel];
154        int selectedCertificateIndex = [certificateSelection selectedRow];
155        [NSApp endSheet: certificateSelectionPanel];
156        [certificateSelectionPanel orderOut: self];     
157       
158        BOOL isCancelledOrNotSelected = (cancelled || (selectedCertificateIndex == -1));
159        EstEID_log("Certificate selection returns with index %i, cert id is %s",
160                           selectedCertificateIndex,
161                           isCancelledOrNotSelected ? "N/A" : [[[certificates objectAtIndex:selectedCertificateIndex] objectForKey:@"id"] UTF8String]);
162       
163        return (isCancelledOrNotSelected) ? @"" : [[certificates objectAtIndex:selectedCertificateIndex] objectForKey:@"id"];
164}
165
166@end
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