I was trying to perform basic authentication for Twitter from my Qt app. I use QNetworkAccessManager. But I couldn\'t find any help on this.
But I found a program ca
But if you want to do it by just setting the header value, here's how you can do that:
// HTTP Basic authentication header value: base64(username:password)
QString concatenated = username + ":" + password;
QByteArray data = concatenated.toLocal8Bit().toBase64();
QString headerData = "Basic " + data;
request.setRawHeader("Authorization", headerData.toLocal8Bit());