1 /*
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 1999 Antti Koivisto (koivisto@kde.org)
4 * (C) 2001 Dirk Mueller (mueller@kde.org)
5 * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.
6 * (C) 2006 Alexey Proskuryakov (ap@nypop.com)
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
17 *
18 * You should have received a copy of the GNU Library General Public License
19 * along with this library; see the file COPYING.LIB. If not, write to
20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
21 * Boston, MA 02110-1301, USA.
22 *
23 */
24
25 #include "config.h"
26 #include "HTMLKeygenElement.h"
27
28 #include "Document.h"
29 #include "FormDataList.h"
30 #include "HTMLNames.h"
31 #include "HTMLOptionElement.h"
32 #include "MappedAttribute.h"
33 #include "SSLKeyGenerator.h"
34 #include "Text.h"
35 #include <wtf/StdLibExtras.h>
36
37 using namespace WebCore;
38
39 namespace WebCore {
40
41 using namespace HTMLNames;
42
HTMLKeygenElement(const QualifiedName & tagName,Document * doc,HTMLFormElement * f)43 HTMLKeygenElement::HTMLKeygenElement(const QualifiedName& tagName, Document* doc, HTMLFormElement* f)
44 : HTMLSelectElement(tagName, doc, f)
45 {
46 ASSERT(hasTagName(keygenTag));
47 Vector<String> keys;
48 getSupportedKeySizes(keys);
49
50 Vector<String>::const_iterator end = keys.end();
51 for (Vector<String>::const_iterator it = keys.begin(); it != end; ++it) {
52 HTMLOptionElement* o = new HTMLOptionElement(optionTag, doc, form());
53 addChild(o);
54 o->addChild(new Text(doc, *it));
55 }
56 }
57
formControlType() const58 const AtomicString& HTMLKeygenElement::formControlType() const
59 {
60 DEFINE_STATIC_LOCAL(const AtomicString, keygen, ("keygen"));
61 return keygen;
62 }
63
parseMappedAttribute(MappedAttribute * attr)64 void HTMLKeygenElement::parseMappedAttribute(MappedAttribute* attr)
65 {
66 if (attr->name() == challengeAttr)
67 m_challenge = attr->value();
68 else if (attr->name() == keytypeAttr)
69 m_keyType = attr->value();
70 else
71 // skip HTMLSelectElement parsing!
72 HTMLFormControlElement::parseMappedAttribute(attr);
73 }
74
appendFormData(FormDataList & encoded_values,bool)75 bool HTMLKeygenElement::appendFormData(FormDataList& encoded_values, bool)
76 {
77 // Only RSA is supported at this time.
78 if (!m_keyType.isNull() && !equalIgnoringCase(m_keyType, "rsa"))
79 return false;
80 String value = signedPublicKeyAndChallengeString(selectedIndex(), m_challenge, document()->baseURL());
81 if (value.isNull())
82 return false;
83 encoded_values.appendData(name(), value.utf8());
84 return true;
85 }
86
87 } // namespace
88