public void Unprotect(CountersDocument configDocument)
{
if (configDocument.SecuredSettings == null)
{
configDocument.SecuredSettings = new Dictionary <string, string>(StringComparer.OrdinalIgnoreCase);
return;
}
foreach (var prop in configDocument.SecuredSettings.ToList())
{
if (prop.Value == null)
{
continue;
}
var bytes = Convert.FromBase64String(prop.Value);
var entrophy = Encoding.UTF8.GetBytes(prop.Key);
try
{
var unprotectedValue = ProtectedData.Unprotect(bytes, entrophy, DataProtectionScope.CurrentUser);
configDocument.SecuredSettings[prop.Key] = Encoding.UTF8.GetString(unprotectedValue);
}
catch (Exception e)
{
Logger.WarnException("Could not unprotect secured db data " + prop.Key + " setting the value to '<data could not be decrypted>'", e);
configDocument.SecuredSettings[prop.Key] = Constants.DataCouldNotBeDecrypted;
}
}
}
public void Protect(CountersDocument configDocument)
{
if (configDocument.SecuredSettings == null)
{
configDocument.SecuredSettings = new Dictionary <string, string>(StringComparer.OrdinalIgnoreCase);
return;
}
foreach (var prop in configDocument.SecuredSettings.ToList())
{
if (prop.Value == null)
{
continue;
}
var bytes = Encoding.UTF8.GetBytes(prop.Value);
var entrophy = Encoding.UTF8.GetBytes(prop.Key);
var protectedValue = ProtectedData.Protect(bytes, entrophy, DataProtectionScope.CurrentUser);
configDocument.SecuredSettings[prop.Key] = Convert.ToBase64String(protectedValue);
}
}
protected InMemoryRavenConfiguration CreateConfiguration(
string tenantId,
CountersDocument document,
string folderPropName,
InMemoryRavenConfiguration parentConfiguration)
{
var config = new InMemoryRavenConfiguration
{
Settings = new NameValueCollection(parentConfiguration.Settings),
};
SetupTenantConfiguration(config);
config.CustomizeValuesForDatabaseTenant(tenantId);
config.Settings["Raven/StorageEngine"] = parentConfiguration.DefaultStorageTypeName;
config.Settings["Raven/Counters/Storage"] = parentConfiguration.FileSystem.DefaultStorageTypeName;
foreach (var setting in document.Settings)
{
config.Settings[setting.Key] = setting.Value;
}
Unprotect(document);
foreach (var securedSetting in document.SecuredSettings)
{
config.Settings[securedSetting.Key] = securedSetting.Value;
}
config.Settings[folderPropName] = config.Settings[folderPropName].ToFullPath(parentConfiguration.DataDirectory);
config.Settings["Raven/Esent/LogsPath"] = config.Settings["Raven/Esent/LogsPath"].ToFullPath(parentConfiguration.DataDirectory);
config.Settings[Constants.RavenTxJournalPath] = config.Settings[Constants.RavenTxJournalPath].ToFullPath(parentConfiguration.DataDirectory);
config.Settings["Raven/VirtualDir"] = config.Settings["Raven/VirtualDir"] + "/" + tenantId;
config.CountersDatabaseName = tenantId;
config.Initialize();
config.CopyParentSettings(parentConfiguration);
return(config);
}
