private static async Task <IEnumerable <WifiCredential> > GetOneXDatasInExportedDirectory(string dir)
{
List <WifiCredential> toret = new List <WifiCredential>();
foreach (var file in Directory.GetFiles(dir, "*.wpei", SearchOption.TopDirectoryOnly))
{
string[] data = await Task.Run(() => File.ReadAllLines(file, Encoding.UTF8));
if (data.Length != 3)
{
continue;
}
var c = new WifiCredential(string.Empty, data[0], data[1], data[2]);
c.GUID = Path.GetFileNameWithoutExtension(file);
toret.Add(c);
}
RunAdministrativeProcessWithProxy(WifiPasswordExtractProxy.ExtractProxy.ExecutablePath, $"clean");
return(toret);
}
private static async Task <IEnumerable <WifiCredential> > ProcessNotEnterprisePasswords(List <WifiCredential> host)
{
List <WifiCredential> toret = host;
List <WifiCredential> waitfordecrypt = new List <WifiCredential>();
foreach (var profile in await GetWlanProfilesFromDirectoryAsync())
{
if (profile.MSM.security.authEncryption.useOneX)
{
var guidcheck = toret.Where(v => v.GUID == profile.guid);
if (guidcheck.Any())
{
guidcheck.First().SSID = profile.SSIDConfig.SSID.name;
}
else
{
toret.Add(new WifiCredential(profile.SSIDConfig.SSID.name)
{
Open = false,
OneX = true,
});
}
continue;
}
if (profile.MSM.security.sharedKey != null && !profile.MSM.security.sharedKey.@protected)
{
var c = new WifiCredential(profile.SSIDConfig.SSID.name, profile.MSM.security.sharedKey.keyMaterial);
c.GUID = profile.guid;
toret.Add(c);
continue;
}
else if (profile.MSM.security.authEncryption.authentication == "open")
{
var c = new WifiCredential(profile.SSIDConfig.SSID.name);
c.GUID = profile.guid;
toret.Add(c);
continue;
}
if (profile.MSM.security.sharedKey != null && profile.MSM.security.sharedKey.@protected)
{
if (UseLegacyNetshBasedPasswordExtract)
{
var dprofile = await GetWlanProfilesFromNetshWithProfileNameAsync(profile.name);
if (dprofile.Length > 0 && !dprofile[0].MSM.security.sharedKey.@protected)
{
var c = new WifiCredential(profile.SSIDConfig.SSID.name, dprofile[0].MSM.security.sharedKey.keyMaterial);
c.GUID = profile.guid;
toret.Add(c);
continue;
}
}
else
{
var b64km = KeyMaterialToBase64(profile.MSM.security.sharedKey.keyMaterial);
var c = new WifiCredential(profile.SSIDConfig.SSID.name, b64km);
c.GUID = profile.guid;
waitfordecrypt.Add(c);
}
}
}
if (!UseLegacyNetshBasedPasswordExtract)
{
var keys = await DecryptPasswordsBySYSTEMAccount(waitfordecrypt.Select(v => v.Password).ToArray());
List <WifiCredential> newcred = new List <WifiCredential>();
foreach (var key in keys)
{
var searcher = waitfordecrypt.Where(v => v.Password == key.Key);
if (!searcher.Any())
{
continue;
}
var cred = searcher.First();
cred.Password = key.Value;
newcred.Add(cred);
}
toret.AddRange(newcred);
}
return(toret);
}
