private string AssertLicenseAttributes(IDictionary<string, string> licenseAttributes, LicenseType licenseType)
{
string version;
var errorMessage = string.Empty;
licenseAttributes.TryGetValue("version", out version); // note that a 1.0 license might not have version
if (version != "3.0")
{
if (licenseType != LicenseType.Subscription)
{
throw new LicenseExpiredException("This is not a license for RavenDB 3.0");
}
}
string maxRam;
if (licenseAttributes.TryGetValue("maxRamUtilization", out maxRam))
{
if (string.Equals(maxRam, "unlimited", StringComparison.OrdinalIgnoreCase) == false)
{
MemoryStatistics.MemoryLimit = (int)(long.Parse(maxRam) / 1024 / 1024);
}
}
string maxParallel;
if (licenseAttributes.TryGetValue("maxParallelism", out maxParallel))
{
if (string.Equals(maxParallel, "unlimited", StringComparison.OrdinalIgnoreCase) == false)
{
MemoryStatistics.MaxParallelism = Math.Max(2, (int.Parse(maxParallel) * 2));
}
}
var clasterInspector = new ClusterInspecter();
string claster;
if (licenseAttributes.TryGetValue("allowWindowsClustering", out claster))
{
if (bool.Parse(claster) == false)
{
if (clasterInspector.IsRavenRunningAsClusterGenericService())
throw new LicenseExpiredException("Your license does not allow clustering, but RavenDB is running in clustered mode");
}
}
else
{
if (clasterInspector.IsRavenRunningAsClusterGenericService())
throw new LicenseExpiredException("Your license does not allow clustering, but RavenDB is running in clustered mode");
}
return errorMessage;
}
private void AssertForV2(IDictionary<string, string> licenseAttributes)
{
string version;
if (licenseAttributes.TryGetValue("version", out version) == false)
{
if (licenseValidator.LicenseType != LicenseType.Subscription)
throw new LicenseExpiredException("This is not a license for RavenDB 2.0");
// Add backward compatibility for the subscription licenses of v1
licenseAttributes["version"] = "2.5";
licenseAttributes["implicit20StandardLicenseBy10Subscription"] = "true";
licenseAttributes["allowWindowsClustering"] = "false";
licenseAttributes["numberOfDatabases"] = "unlimited";
licenseAttributes["periodicBackup"] = "true";
licenseAttributes["encryption"] = "false";
licenseAttributes["compression"] = "false";
licenseAttributes["quotas"] = "false";
licenseAttributes["authorization"] = "true";
licenseAttributes["documentExpiration"] = "true";
licenseAttributes["replication"] = "true";
licenseAttributes["versioning"] = "true";
licenseAttributes["maxSizeInMb"] = "unlimited";
string oem;
if (licenseValidator.LicenseAttributes.TryGetValue("OEM", out oem) &&
"true".Equals(oem, StringComparison.OrdinalIgnoreCase))
{
licenseAttributes["OEM"] = "true";
licenseAttributes["maxRamUtilization"] = "6442450944";
licenseAttributes["maxParallelism"] = "3";
}
else
{
licenseAttributes["OEM"] = "false";
licenseAttributes["maxRamUtilization"] = "12884901888";
licenseAttributes["maxParallelism"] = "6";
}
}
else
{
if (version != "1.2" && version != "2.0" && version != "2.5" && version != "3.0")
throw new LicenseExpiredException("This is not a license for RavenDB 2.x");
}
string maxRam;
if (licenseAttributes.TryGetValue("maxRamUtilization", out maxRam))
{
if (string.Equals(maxRam, "unlimited", StringComparison.OrdinalIgnoreCase) == false)
{
MemoryStatistics.MemoryLimit = (int)(long.Parse(maxRam) / 1024 / 1024);
}
}
string maxParallel;
if (licenseAttributes.TryGetValue("maxParallelism", out maxParallel))
{
if (string.Equals(maxParallel, "unlimited", StringComparison.OrdinalIgnoreCase) == false)
{
MemoryStatistics.MaxParallelism = int.Parse(maxParallel);
}
}
var clasterInspector = new ClusterInspecter();
string claster;
if (licenseAttributes.TryGetValue("allowWindowsClustering", out claster))
{
if (bool.Parse(claster) == false)
{
if (clasterInspector.IsRavenRunningAsClusterGenericService())
throw new InvalidOperationException("Your license does not allow clustering, but RavenDB is running in clustered mode");
}
}
else
{
if (clasterInspector.IsRavenRunningAsClusterGenericService())
throw new InvalidOperationException("Your license does not allow clustering, but RavenDB is running in clustered mode");
}
}
private void AssertForV2(IDictionary<string, string> licenseAttributes)
{
string version;
if (licenseAttributes.TryGetValue("version", out version) == false)
throw new LicenseExpiredException("This is not a license for RavenDB 2.0");
if(version != "1.2" && version != "2.0")
throw new LicenseExpiredException("This is not a license for RavenDB 2.0");
string maxRam;
if (licenseAttributes.TryGetValue("maxRamUtilization", out maxRam))
{
if (string.Equals(maxRam, "unlimited",StringComparison.InvariantCultureIgnoreCase) == false)
{
MemoryStatistics.MemoryLimit = (int)(long.Parse(maxRam) / 1024 / 1024);
}
}
string maxParallel;
if (licenseAttributes.TryGetValue("maxParallelism", out maxParallel))
{
if (string.Equals(maxParallel, "unlimited", StringComparison.InvariantCultureIgnoreCase) == false)
{
MemoryStatistics.MaxParallelism = int.Parse(maxParallel);
}
}
var clasterInspector = new ClusterInspecter();
string claster;
if (licenseAttributes.TryGetValue("allowWindowsClustering", out claster))
{
if(bool.Parse(claster) == false)
{
if (clasterInspector.IsRavenRunningAsClusterGenericService())
throw new InvalidOperationException("Your license does not allow clustering, but RavenDB is running in clustered mode");
}
}
else
{
if (clasterInspector.IsRavenRunningAsClusterGenericService())
throw new InvalidOperationException("Your license does not allow clustering, but RavenDB is running in clustered mode");
}
}