/// <summary>
/// マネージドな資格情報をアンマネージドなポインタに変換する
/// </summary>
/// <param name="managedCred"></param>
/// <returns></returns>
private static UnmanagedCredential ConvertToUnmanagedCredential(ManagedCredential managedCred)
{
var unmanagedCred = new UnmanagedCredential()
{
Flags = (uint)managedCred.Flags,
Type = (uint)managedCred.Type,
TargetName = managedCred.TargetName,
Comment = managedCred.Comment,
LastWritten = managedCred.LastWritten,
CredentialBlobSize = managedCred.CredentialBlob != null ? (uint)managedCred.CredentialBlob.Length : 0,
Persist = (uint)managedCred.Persist,
TargetAlias = managedCred.TargetAlias,
UserName = managedCred.UserName,
AttributeCount = managedCred.Attributes != null ? (uint)managedCred.Attributes.Length : 0,
Attributes = IntPtr.Zero,
CredentialBlob = IntPtr.Zero,
};
if (unmanagedCred.AttributeCount != 0)
{
Marshal.Copy(managedCred.Attributes.Cast <int>().ToArray(), 0, unmanagedCred.Attributes, managedCred.Attributes.Length);
}
if (unmanagedCred.CredentialBlobSize != 0)
{
var p = Marshal.AllocHGlobal(managedCred.CredentialBlob.Length);
Marshal.Copy(managedCred.CredentialBlob, 0, p, managedCred.CredentialBlob.Length);
unmanagedCred.CredentialBlob = p;
Marshal.FreeHGlobal(p);
}
return(unmanagedCred);
}
/// <summary>
/// 資格情報の登録
/// </summary>
/// <param name="unmanagedCred"></param>
/// <param name="flags"></param>
private static void Write(UnmanagedCredential unmanagedCred, CRED_FLAGS flags)
{
if (!CredWrite(ref unmanagedCred, flags))
{
Log.Instance.LogWrite(LogState.ERROR, GetErrorMessage());
//throw new ApplicationException("資格情報の書き込みに失敗しました。");
}
Console.WriteLine("ok");
}
private static extern bool CredWrite(ref UnmanagedCredential credential, CRED_FLAGS flags);