From 5f27a45910fcba954e652f3214bc489f03262346 Mon Sep 17 00:00:00 2001 From: xiphon Date: Mon, 6 Apr 2020 16:57:32 +0000 Subject: '--verify-update', shasum support, OpenPGP signatures verification --- src/qt/utils.cpp | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'src/qt/utils.cpp') diff --git a/src/qt/utils.cpp b/src/qt/utils.cpp index bcf69917..258400c3 100644 --- a/src/qt/utils.cpp +++ b/src/qt/utils.cpp @@ -37,6 +37,24 @@ bool fileExists(QString path) { return check_file.exists() && check_file.isFile(); } +QByteArray fileGetContents(QString path) +{ + QFile file(path); + if (!file.open(QFile::ReadOnly)) + { + throw std::runtime_error(QString("failed to open %1").arg(path).toStdString()); + } + + QByteArray data; + data.resize(file.size()); + if (file.read(data.data(), data.size()) != data.size()) + { + throw std::runtime_error(QString("failed to read %1").arg(path).toStdString()); + } + + return data; +} + QByteArray fileOpen(QString path) { QFile file(path); if(!file.open(QFile::ReadOnly | QFile::Text)) -- cgit v1.2.3