src/controls/FWebCtrl_CertificateConfirmPopup.cpp

   1 //
   2 // Open Service Platform
   3 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
   4 //
   5 // Licensed under the Apache License, Version 2.0 (the License);
   6 // you may not use this file except in compliance with the License.
   7 // You may obtain a copy of the License at
   8 //
   9 //     http://www.apache.org/licenses/LICENSE-2.0
  10 //
  11 // Unless required by applicable law or agreed to in writing, software
  12 // distributed under the License is distributed on an "AS IS" BASIS,
  13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 // See the License for the specific language governing permissions and
  15 // limitations under the License.
  16 //
  17
  18 /**
  19  * @file                FWebCtrl_CertificateConfirmPopup.cpp
  20  * @brief               The file contains the definition of _CertificateConfirmPopup class.
  21  */
  22 #include <FBaseColArrayList.h>
  23 #include <FBaseSysLog.h>
  24 #include <FBaseUtilUri.h>
  25 #include <FGrpDimension.h>
  26 #include <FGrpRectangle.h>
  27 #include <FSecCertX509Certificate.h>
  28 #include <FUiCtrlButton.h>
  29 #include <FUiCtrlLabel.h>
  30 #include <FUiCtrlPanel.h>
  31 #include <FUiLayout.h>
  32 #include <FUiVerticalBoxLayout.h>
  33 #include <FUi_ControlManager.h>
  34 #include <FUi_ResourceManager.h>
  35 #include "FWebCtrl_CertificateConfirmPopup.h"
  36 #include "FWebCtrl_Utility.h"
  37
  38
  39 using namespace Tizen::Base;
  40 using namespace Tizen::Base::Collection;
  41 using namespace Tizen::Base::Utility;
  42 using namespace Tizen::Graphics;
  43 using namespace Tizen::Io;
  44 using namespace Tizen::Security::Cert;
  45 using namespace Tizen::Ui;
  46 using namespace Tizen::Ui::Controls;
  47
  48
  49 namespace Tizen { namespace Web { namespace Controls
  50 {
  51
  52
  53 _CertificateConfirmPopup::_CertificateConfirmPopup(void)
  54 {
  55 }
  56
  57
  58 _CertificateConfirmPopup::~_CertificateConfirmPopup(void)
  59 {
  60 }
  61
  62
  63 result
  64 _CertificateConfirmPopup::Construct(_CertificatePopupMode certPopupMode, Ewk_Certificate_Policy_Decision* pPolicy)
  65 {
  66         SysTryReturnResult(NID_WEB_CTRL, pPolicy, E_INVALID_ARG, "Certificate Policy pointer is null.");
  67         result r = E_SUCCESS;
  68
  69         _WebPopupData* pPopupData = _WebPopup::GetPopupData();
  70         SysTryReturn(NID_WEB_CTRL, pPopupData, r = GetLastResult(), r, "[%s] Propagating.", GetErrorMessage(r));
  71
  72         __pCertificatePolicyData = pPolicy;
  73         __certPopupMode = certPopupMode;
  74         String titleText = L"";
  75         int popupMaxHeight = 0;
  76         Rectangle rect(0, 0, 0, 0);
  77
  78         ArrayList idList;
  79         r = idList.Construct();
  80         SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
  81
  82         ArrayList titleList;
  83         r = titleList.Construct();
  84         SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
  85
  86         if( __certPopupMode == CERTIFICATE_POPUP_MODE_VIEW )
  87         {
  88                 titleText = L"Certificate";
  89                 popupMaxHeight = pPopupData->popupDim.height;
  90
  91                 rect.height = pPopupData->popupDim.height - 4*pPopupData->sideMargin - 2*pPopupData->btnDim.height;
  92                 rect.width = pPopupData->labelDim.width;
  93
  94                 idList.Add(*(new Integer(ID_BUTTON_CERTIFICATE_CLOSE)));
  95                 titleList.Add(*(new String(L"Close")));
  96         }
  97         else    // CERTIFICATE_POPUP_MODE_CONFIRM
  98         {
  99                 titleText = L"Security Warning";
 100                 popupMaxHeight = 2*pPopupData->labelDim.height + 2*pPopupData->btnDim.height + 6*pPopupData->sideMargin;
 101
 102                 rect.height = 2*pPopupData->labelDim.height;
 103                 rect.width = pPopupData->labelDim.width;
 104
 105                 idList.Add(*(new Integer(ID_BUTTON_CERTIFICATE_ALLOW)));
 106                 idList.Add(*(new Integer(ID_BUTTON_CERTIFICATE_VIEW)));
 107                 idList.Add(*(new Integer(ID_BUTTON_CERTIFICATE_CANCEL)));
 108
 109                 titleList.Add(*(new String(L"Allow")));
 110                 titleList.Add(*(new String(L"View")));
 111                 titleList.Add(*(new String(L"Cancel")));
 112         }
 113
 114         r = _WebPopup::Construct(true, Dimension(pPopupData->popupDim.width, popupMaxHeight));
 115         SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 116
 117         SetTitleText(titleText);
 118
 119         std::unique_ptr<VerticalBoxLayout> pLayout(dynamic_cast< VerticalBoxLayout* >(GetLayoutN()));
 120         SysTryReturn(NID_WEB_CTRL, pLayout.get(), r = GetLastResult(), r, "[%s] Propagating.", GetErrorMessage(r));
 121
 122         if( certPopupMode == CERTIFICATE_POPUP_MODE_VIEW )
 123         {
 124                 String certString;
 125                 result r = GenerateCertifiate(certString);
 126                 SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 127
 128                 std::unique_ptr<TextBox> pTextBox(new (std::nothrow) TextBox());
 129                 SysTryReturnResult(NID_WEB_CTRL, pTextBox.get(), E_OUT_OF_MEMORY, "Memory Allocation failed.");
 130
 131                 r = pTextBox->Construct(rect, TEXT_BOX_BORDER_ROUNDED);
 132                 SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 133
 134                 r = pTextBox->SetTextSize(30);
 135                 SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 136
 137                 r = pTextBox->SetAutoLinkMask(LINK_TYPE_NONE);
 138                 SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 139
 140                 r = pTextBox->SetText(certString);
 141                 SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 142
 143                 r = AddControl(*pTextBox);
 144                 SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 145
 146                 TextBox* pCertBox = pTextBox.release();
 147                 pLayout->SetHorizontalAlignment(*pCertBox, LAYOUT_HORIZONTAL_ALIGN_CENTER);
 148         }
 149         else    // CERTIFICATE_POPUP_MODE_CONFIRM
 150         {
 151                 std::unique_ptr<Label> pLabel(new (std::nothrow) Label());
 152                 SysTryReturnResult(NID_WEB_CTRL, pLabel.get(), E_OUT_OF_MEMORY, "Memory Allocation failed.");
 153
 154                 String message = L"";
 155                 message = L"There are problems with the security certificate of this site.\n";
 156                 message.Append(ewk_certificate_policy_decision_url_get(__pCertificatePolicyData));
 157
 158                 r = pLabel->Construct(rect, message);
 159                 SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 160
 161                 pLabel->SetTextConfig(pPopupData->labelFontSize, LABEL_TEXT_STYLE_NORMAL);
 162
 163                 r = AddControl(*pLabel);
 164                 SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 165
 166                 Label* pInfoLabel = pLabel.release();
 167                 pLayout->SetHorizontalFitPolicy(*pInfoLabel, FIT_POLICY_PARENT);
 168         }
 169         Panel* pButtonPanel = CreateAndAddPanel();
 170         SysTryReturn(NID_WEB_CTRL, pButtonPanel, GetLastResult(), GetLastResult(), "[%s] Propagating.", GetErrorMessage(GetLastResult()));
 171
 172         r = CreateAndAddButtons(idList, titleList, pButtonPanel);
 173         SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 174
 175         pLayout->SetHorizontalFitPolicy(*pButtonPanel, FIT_POLICY_PARENT);
 176         pLayout->SetHorizontalAlignment(*pButtonPanel, LAYOUT_HORIZONTAL_ALIGN_CENTER);
 177
 178         pLayout->SetSpacing(*pButtonPanel, 2*pPopupData->sideMargin);
 179
 180         return E_SUCCESS;
 181 }
 182
 183
 184 void
 185 _CertificateConfirmPopup::OnActionPerformed(const Control& source, int actionId)
 186 {
 187         result r = E_SUCCESS;
 188
 189         switch (actionId)
 190         {
 191         case ID_BUTTON_CERTIFICATE_ALLOW:
 192                 ewk_certificate_policy_decision_allowed_set(__pCertificatePolicyData, EINA_TRUE);
 193                 __confirm = static_cast< bool >(EINA_TRUE);
 194                 break;
 195
 196         case ID_BUTTON_CERTIFICATE_VIEW:
 197         {
 198                 std::unique_ptr<_CertificateConfirmPopup> pCertificatePopup(new (std::nothrow) _CertificateConfirmPopup());
 199                 SysTryReturnVoidResult(NID_WEB_CTRL, pCertificatePopup.get(), E_OUT_OF_MEMORY, "Memory Allocation failed.");
 200
 201                 r = pCertificatePopup->Construct(CERTIFICATE_POPUP_MODE_VIEW, __pCertificatePolicyData);
 202                 SysTryReturnVoidResult(NID_WEB_CTRL, r == E_SUCCESS, r, "[%s] Propagating.", GetErrorMessage(r));
 203
 204                 pCertificatePopup->SetOwner(this);
 205
 206                 r = pCertificatePopup->ShowPopup();
 207                 SysTryReturnVoidResult(NID_WEB_CTRL, r == E_SUCCESS, r, "[%s] Propagating.", GetErrorMessage(r));
 208
 209                 pCertificatePopup.release();
 210                 return;
 211         }
 212
 213         case ID_BUTTON_CERTIFICATE_CANCEL:
 214                 ewk_certificate_policy_decision_allowed_set(__pCertificatePolicyData, EINA_FALSE);
 215                 __confirm = static_cast< bool >(EINA_FALSE);
 216                 break;
 217
 218         case ID_BUTTON_CERTIFICATE_CLOSE:
 219                 break;
 220
 221         default:
 222                 SysAssert(false);
 223                 break;
 224         }
 225
 226         r = HidePopup();
 227         if (IsFailed(r))
 228         {
 229                 SysLogException(NID_WEB_CTRL, r, "[%s] Propagating.", GetErrorMessage(r));
 230         }
 231         if (__certPopupMode == CERTIFICATE_POPUP_MODE_VIEW )
 232         {
 233                 delete this;
 234         }
 235 }
 236
 237
 238 bool
 239 _CertificateConfirmPopup::GetConfirmResult() const
 240 {
 241         return __confirm;
 242 }
 243
 244
 245 result
 246 _CertificateConfirmPopup::GenerateCertifiate(String& certString)
 247 {
 248         SysTryReturnResult(NID_WEB_CTRL, __pCertificatePolicyData, E_INVALID_ARG, "Certificate Policy pointer is null.");
 249
 250         String pemString(ewk_certificate_policy_decision_certificate_pem_get(__pCertificatePolicyData));
 251         std::unique_ptr<ByteBuffer> pByteBuf(StringUtil::StringToUtf8N(pemString));
 252         SysTryReturnResult(NID_WEB_CTRL, pByteBuf.get(), E_INVALID_DATA, "Certificate pem information is Empty.");
 253
 254         X509Certificate certificate;
 255         result r = certificate.Construct(*pByteBuf);
 256         SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
 257
 258         //Issued to
 259         certString.Append(L"ISSUED TO:\n\n");
 260         String subject = certificate.GetSubject();
 261
 262         certString.Append(L"Common Name:\n");
 263         certString.Append(GetStringOfToken(subject, L"/CN=") + L"\n");
 264
 265         certString.Append(L"Organization:\n");
 266         certString.Append(GetStringOfToken(subject, L"/O=") + L"\n");
 267
 268         certString.Append(L"Organizational Unit:\n");
 269         certString.Append(GetStringOfToken(subject, L"/OU=") + L"\n");
 270
 271         certString.Append(L"Serial Number:\n");
 272         certString.Append(certificate.GetSerialNumber() + L"\n\n\n");
 273
 274         //Issued by
 275         certString.Append(L"ISSUER:\n\n");
 276         String issuer = certificate.GetIssuer();
 277
 278         certString.Append(L"Common Name:\n");
 279         certString.Append(GetStringOfToken(issuer, L"/CN=") + L"\n");
 280
 281         certString.Append(L"Organization:\n");
 282         certString.Append(GetStringOfToken(issuer, L"/O=") + L"\n");
 283
 284         certString.Append(L"Organizational Unit:\n");
 285         certString.Append(GetStringOfToken(issuer, L"/OU=") + L"\n\n");
 286
 287         //Validity
 288         certString.Append(L"VALIDITY:\n\n");
 289         certString.Append(L"Valid From:\n");
 290         certString.Append(certificate.GetNotBefore() + L"\n\n");
 291
 292         certString.Append(L"Valid Till:\n");
 293         certString.Append(certificate.GetNotAfter() + L"\n\n\n");
 294
 295         //FingerPrints
 296         certString.Append(L"FINGERPRINTS:\n\n");
 297         certString.Append(L"Signature Algorithm:\n");
 298         certString.Append(certificate.GetSignatureAlgorithm() + L"\n\n");
 299
 300         std::unique_ptr<ByteBuffer> pFingerPrint(certificate.GetFingerprintN());
 301         if (pFingerPrint.get() && pFingerPrint->GetPointer())
 302         {
 303                 String fingerPrint;
 304                 StringUtil::Utf8ToString((const char*)pFingerPrint->GetPointer(), fingerPrint);
 305                 certString.Append(fingerPrint + L"\n\n");
 306         }
 307
 308         return E_SUCCESS;
 309 }
 310
 311
 312 String
 313 _CertificateConfirmPopup::GetStringOfToken(const String& parseString, const String& parseToken)
 314 {
 315         String inString(parseString);
 316         int index = 0;
 317
 318         String outString;
 319         outString.Append(L"\n");
 320
 321         result r = inString.IndexOf(parseToken, 0, index);
 322         SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, outString, r, "[%s] Propagating.", GetErrorMessage(r));
 323
 324         int prsTokLen = parseToken.GetLength();
 325         r = inString.Remove(0, index + prsTokLen);
 326         SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, outString, r, "[%s] Propagating.", GetErrorMessage(r));
 327
 328         while (true)
 329         {
 330                 r = inString.IndexOf(parseToken, 0, index);
 331
 332                 switch (r)
 333                 {
 334                 case E_SUCCESS:
 335                         r = inString.Remove(index, prsTokLen);
 336                         SysTryReturn(NID_WEB_CTRL, r == E_SUCCESS, outString, r, "[%s] Propagating.", GetErrorMessage(r));
 337
 338                         inString.Insert(L"\n", index);
 339                         continue;
 340
 341                 case E_OBJ_NOT_FOUND:
 342                         r = inString.IndexOf('=', 0, index);
 343                         if (r == E_SUCCESS)
 344                         {
 345                                 int slashIndex = 0;
 346                                 r = inString.LastIndexOf('/', index - 3, slashIndex);
 347
 348                                 if (!IsFailed(r) && (slashIndex == index - 2 || slashIndex == index - 3))
 349                                 {
 350                                         inString.Remove(slashIndex, inString.GetLength() - slashIndex);
 351                                 }
 352                         }
 353                         inString.Append(L"\n");
 354                         outString = inString;
 355                         return outString;
 356
 357                 default:
 358                         return outString;
 359                 }
 360         }
 361 }
 362
 363
 364 }}} // Tizen::Web::Controls