internal static SecurityPackageInfoClass[] EnumerateSecurityPackages(SSPIInterface SecModule) {
GlobalLog.Enter("EnumerateSecurityPackages");
if (SecModule.SecurityPackages==null) {
lock (SecModule) {
if (SecModule.SecurityPackages==null) {
int moduleCount = 0;
SafeFreeContextBuffer arrayBaseHandle = null;
try {
int errorCode = SecModule.EnumerateSecurityPackages(out moduleCount, out arrayBaseHandle);
GlobalLog.Print("SSPIWrapper::arrayBase: " + (arrayBaseHandle.DangerousGetHandle().ToString("x")));
if (errorCode != 0) {
throw new Win32Exception(errorCode);
}
SecurityPackageInfoClass[] securityPackages = new SecurityPackageInfoClass[moduleCount];
if (Logging.On) Logging.PrintInfo(Logging.Web, SR.GetString(SR.net_log_sspi_enumerating_security_packages));
int i;
for (i = 0; i < moduleCount; i++) {
securityPackages[i] = new SecurityPackageInfoClass(arrayBaseHandle, i);
if (Logging.On) Logging.PrintInfo(Logging.Web, " " + securityPackages[i].Name);
}
SecModule.SecurityPackages = securityPackages;
}
finally {
if (arrayBaseHandle != null) {
arrayBaseHandle.Close();
}
}
}
}
}
GlobalLog.Leave("EnumerateSecurityPackages");
return SecModule.SecurityPackages;
}
internal static SecurityPackageInfoClass[] EnumerateSecurityPackages(SSPIInterface secModule)
{
if (GlobalLog.IsEnabled)
{
GlobalLog.Enter("EnumerateSecurityPackages");
}
if (secModule.SecurityPackages == null)
{
lock (secModule)
{
if (secModule.SecurityPackages == null)
{
int moduleCount = 0;
SafeFreeContextBuffer arrayBaseHandle = null;
try
{
int errorCode = secModule.EnumerateSecurityPackages(out moduleCount, out arrayBaseHandle);
if (GlobalLog.IsEnabled)
{
GlobalLog.Print("SSPIWrapper::arrayBase: " + (arrayBaseHandle.DangerousGetHandle().ToString("x")));
}
if (errorCode != 0)
{
throw new Win32Exception(errorCode);
}
var securityPackages = new SecurityPackageInfoClass[moduleCount];
int i;
for (i = 0; i < moduleCount; i++)
{
securityPackages[i] = new SecurityPackageInfoClass(arrayBaseHandle, i);
if (SecurityEventSource.Log.IsEnabled())
{
SecurityEventSource.Log.EnumerateSecurityPackages(securityPackages[i].Name);
}
}
secModule.SecurityPackages = securityPackages;
}
finally
{
if (arrayBaseHandle != null)
{
arrayBaseHandle.Dispose();
}
}
}
}
}
if (GlobalLog.IsEnabled)
{
GlobalLog.Leave("EnumerateSecurityPackages");
}
return secModule.SecurityPackages;
}
internal static SecurityPackageInfoClass[] EnumerateSecurityPackages(SSPIInterface secModule)
{
if (NetEventSource.IsEnabled) NetEventSource.Enter(null);
if (secModule.SecurityPackages == null)
{
lock (secModule)
{
if (secModule.SecurityPackages == null)
{
int moduleCount = 0;
SafeFreeContextBuffer arrayBaseHandle = null;
try
{
int errorCode = secModule.EnumerateSecurityPackages(out moduleCount, out arrayBaseHandle);
if (NetEventSource.IsEnabled) NetEventSource.Info(null, $"arrayBase: {arrayBaseHandle}");
if (errorCode != 0)
{
throw new Win32Exception(errorCode);
}
var securityPackages = new SecurityPackageInfoClass[moduleCount];
int i;
for (i = 0; i < moduleCount; i++)
{
securityPackages[i] = new SecurityPackageInfoClass(arrayBaseHandle, i);
if (NetEventSource.IsEnabled) NetEventSource.Log.EnumerateSecurityPackages(securityPackages[i].Name);
}
secModule.SecurityPackages = securityPackages;
}
finally
{
if (arrayBaseHandle != null)
{
arrayBaseHandle.Dispose();
}
}
}
}
}
if (NetEventSource.IsEnabled) NetEventSource.Exit(null);
return secModule.SecurityPackages;
}
