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Small bug fix + added warning and multiple tries for sudo password.

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AccentuSoft
2022-01-30 22:19:12 +02:00
parent 4115050e43
commit 8681163cee
1 changed files with 17 additions and 11 deletions
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28
Installer/Installer.py
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@@ -794,17 +794,23 @@ class InstallWizard(QtWidgets.QWizard):
newArgs = [str(self.desktopShortcutPath), str(self.graphvizExists), str(self.baseSoftwarePath),
str(self.executablePath), str(self.downloadURL), str(self.appPath)]
sudoPassword = QtWidgets.QInputDialog.getText(None, 'Sudo Password',
'Installation requires elevated privileges. Please '
'enter your password: ', QtWidgets.QLineEdit.Password)
if sudoPassword[1] and sudoPassword[0] != '':
sudoPrivs = subprocess.Popen(['sudo', '-S', '-H', '-k', sys.executable, *newArgs],
stdin=subprocess.PIPE, stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
sudoPrivs.communicate(input=(sudoPassword[0] + "\n").encode())
sys.exit(0)
else:
sys.exit(-1)
for _ in range(3):
sudoPassword = QtWidgets.QInputDialog.getText(None, 'Sudo Password',
'Installation requires elevated privileges. '
'Please enter your password: ',
QtWidgets.QLineEdit.Password)
if sudoPassword[1] and sudoPassword[0] != '':
sudoPrivs = subprocess.Popen(['sudo', '-S', '-H', '-k', sys.executable, *newArgs],
stdin=subprocess.PIPE, stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdOut, stdErr = sudoPrivs.communicate(input=(sudoPassword[0] + "\n").encode())
if b'\nsudo: 1 incorrect password attempt\n' in stdErr:
QtWidgets.QMessageBox.warning(None, 'Incorrect Password', 'Incorrect password entered.')
continue
sys.exit(0)
else:
sys.exit(-1)
sys.exit(-1)
else:
QtWidgets.QMessageBox.warning(self, 'Unsupported Operating System',
'Current Operating System is unsupported')