public key for testing only
new build no
added new error codes
initial version of the security class
added public key handling
added checksum and signature
public key for validating the communication stream from updatenode.com
human friendly error strings for new error codes, improved checksum copy check
added checksum and signature check before running update
just create QFile instance once
implemented checksum check for the cached file
added undocumented -sha1 switch to get sha1 checksum on Windows, added new -pk parameter for the public key file
updated project files in order to support new security features
extended unittest with security class
implemented handling for checksum and signature
special handling for -1000 and -2000 checksum/signature returns
added signature and checksum check