Changeset bd66191 in comparacioncriptosistemas for interfaz/criptosistemas.cpp
- Timestamp:
- Sep 28, 2016, 5:09:02 PM (8 years ago)
- Branches:
- interfaz
- Children:
- 99b8c3f
- Parents:
- 25a5325
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
interfaz/criptosistemas.cpp
r25a5325 rbd66191 27 27 using namespace pol; 28 28 using namespace CryptoPP; 29 QString dir; 29 30 30 31 CriptoSistemas::CriptoSistemas(QWidget *parent) : … … 41 42 ui->decifrar->setEnabled(true); 42 43 connect(ui->cifrar,SIGNAL(clicked()),this,SLOT(CifrarArchivo())); 44 connect(ui->decifrar, SIGNAL(clicked()), this, SLOT(DescifrarArchivo())); 43 45 ui->progressBar->setVisible(false); 44 46 } … … 156 158 ui->centralPage->addWidget(pushSeleccionar, 0,1); 157 159 ui->centralPage->addWidget(pushDescargar, 2,2); 158 connect(pushSeleccionar, SIGNAL(clicked()), this, SLOT(OpenFolder())); 159 160 160 pushDescargar->setObjectName("pushDescargar"); 161 162 connect(pushSeleccionar, &QPushButton::clicked,[=] { 163 emit OpenFolderForCrifrar(); 164 }); 165 if(dir != "") 166 { 167 connect(pushDescargar, SIGNAL(clicked()), this, SLOT(SaveFile())); 168 } 169 else 170 { 171 172 } 173 174 } 175 176 void CriptoSistemas::OpenFolderForCrifrar() 177 { 178 dir = QFileDialog::getOpenFileName(this,tr("Select file"),"/home",tr("Files (*.txt);;All files (*.*)")); 179 QPushButton *pushDescargar = findChild<QPushButton*>("pushDescargar"); 180 connect(pushDescargar, SIGNAL(clicked()), this, SLOT(SaveFile())); 181 182 } 183 184 void CriptoSistemas::SaveFile() 185 { 186 QString dir_save = QFileDialog::getSaveFileName(0,"Save file",QDir::currentPath(), 187 "Text files (*.txt)", 188 new QString("Text files (*.txt)")); 189 190 qDebug()<<dir; 161 191 // Cifrado 162 /* 163 string plain="RSA Encryption"; 192 string plain; 193 string ruta = dir.toStdString(); 194 string save = dir_save.toStdString(); 195 FileSource texto_plano(ruta.c_str(), true, new StringSink(plain)); 164 196 FileSource file("keys/pubkey.txt", true, new Base64Decoder); 165 197 RSAES_OAEP_SHA_Encryptor pubkey(file); … … 167 199 StringSource ss1( plain, true, 168 200 new PK_EncryptorFilter( rng, pubkey, 169 new FileSink( "cifrados/data.dat")201 new FileSink( save.c_str() ) 170 202 ) // PK_EncryptorFilter 171 203 ); // StringSource 172 qDebug()<<"Cifrando";*/ 173 } 174 175 QString CriptoSistemas::OpenFolder() 176 { 177 QString dir = QFileDialog::getOpenFileName(this,tr("Select file"),"/home",tr("Files (*.txt)")); 178 return dir; 204 dir = ""; 179 205 } 180 206 181 207 void CriptoSistemas::DescifrarArchivo() 182 208 { 183 209 QPushButton *pushSeleccionar = new QPushButton("&Seleccionar Archivo ...", this); 210 QPushButton *pushDescargar = new QPushButton("&Descifrar en ...", this); 211 QString cifrando = "<html><head/><body><p><img src=':/static/cenditel.png' width='110' height='80' style='float: left;'/></p><p align='center'><span style= 'font-size:16pt; font-weight:600; font-style:italic; color:#ff0000;'>Decifrar Archivo</span></p></body></html>"; 212 ui->titulo->setText(cifrando); 213 QString img = "<html><head/><body><p align='center'><p align='center'><img src=':/static/descifrar.png'/></p></body></html>"; 214 ui->imgCentral->setText(img); 215 QPushButton *pushcifrar = findChild<QPushButton*>("cifra"); 216 QPushButton *pushDescifrar = findChild<QPushButton*>("descifrar"); 217 if(pushcifrar && pushDescifrar){ 218 pushcifrar->setVisible(false); 219 pushDescifrar->setVisible(false); 220 } 221 ui->centralPage->addWidget(ui->imgCentral, 0,2); 222 ui->centralPage->addWidget(pushSeleccionar, 0,1); 223 ui->centralPage->addWidget(pushDescargar, 2,2); 224 pushDescargar->setObjectName("pushDescargarEn"); 225 connect(pushSeleccionar, SIGNAL(clicked()), this, SLOT(OpenFolderForDescifrar())); 226 } 227 228 229 void CriptoSistemas::Ayuda() 230 { 231 232 } 233 234 235 void CriptoSistemas::OpenFolderForDescifrar() 236 { 237 dir = QFileDialog::getOpenFileName(this,tr("Select file"),"/home",tr("Files (*.txt);;All files (*.*)")); 238 QPushButton *pushDescargar = findChild<QPushButton*>("pushDescargarEn"); 239 QPushButton *pushDescarga = findChild<QPushButton*>("pushDescargar"); 240 if (pushDescarga) 241 { 242 pushDescarga->setVisible(false); 243 } 244 connect(pushDescargar, SIGNAL(clicked()), this, SLOT(SaveFileForDescifrado())); 245 } 246 247 248 void CriptoSistemas::SaveFileForDescifrado() 249 { 250 QString dir_save = QFileDialog::getSaveFileName(0,"Save file",QDir::currentPath(), 251 "Text files (*.txt)", 252 new QString("Text files (*.txt)")); 253 qDebug()<<dir; 184 254 // Descifrado 185 /*186 255 AutoSeededRandomPool rng; 187 256 string str; 257 string ruta = dir.toStdString(); 258 string save = dir_save.toStdString(); 188 259 FileSource file("keys/privkey.txt", true, new Base64Decoder); 189 FileSource cifrado( "cifrados/data.dat", true, new StringSink(str));260 FileSource cifrado(ruta.c_str(), true, new StringSink(str)); 190 261 RSAES_OAEP_SHA_Decryptor d(file); 191 262 192 263 StringSource ss2(str, true, 193 264 new PK_DecryptorFilter(rng, d, 194 new FileSink( "descifrados/data_des.txt")265 new FileSink( save.c_str() ) 195 266 ) // PK_DecryptorFilter 196 267 ); // StringSource 197 qDebug()<<"DesCifrando";*/ 198 } 199 200 201 void CriptoSistemas::Ayuda() 202 { 203 204 } 268 qDebug()<<"DesCifrando"; 269 dir = ""; 270 }
Note: See TracChangeset
for help on using the changeset viewer.