public static extern uint AcquireCredentialsHandle(
string principal,
string package,
SecurityCredentialUse credentialUsage,
IntPtr logonId,
AuthIdentity identity,
int keyCallback,
IntPtr keyArgument,
ref SspiHandle credentialHandle,
out long timestamp);
public void Acquire(string username, string password)
{
RuntimeHelpers.PrepareConstrainedRegions();
try
{
}
finally
{
long timestamp;
var authIdentity = new AuthIdentity(username, password);
var result = NativeMethods.AcquireCredentialsHandle(null, PackageInfo.Name, CredentialUse, IntPtr.Zero, authIdentity, 0, IntPtr.Zero, ref _handle, out timestamp);
if (result != NativeMethods.SEC_E_OK)
{
SetHandleAsInvalid();
throw Win32Exception.Create(result, "Unable to acquire credential.");
}
Expiry = timestamp.ToDateTime();
}
}
public void Acquire(string username, string password)
{
RuntimeHelpers.PrepareConstrainedRegions();
try
{
}
finally
{
long timestamp;
var authIdentity = new AuthIdentity(username, password);
var result = NativeMethods.AcquireCredentialsHandle(null, PackageInfo.Name, CredentialUse, IntPtr.Zero, authIdentity, 0, IntPtr.Zero, ref _handle, out timestamp);
if (result != NativeMethods.SEC_E_OK)
{
SetHandleAsInvalid();
throw Win32Exception.Create(result, "Unable to acquire credential.");
}
Expiry = timestamp.ToDateTime();
}
}
