FriendlyName

unsafe string Internal.Cryptography.Pal.CertificatePal.FriendlyName

getset

Implements Internal.Cryptography.ICertificatePal.

Definition at line 166 of file CertificatePal.cs.

    {
        get
        {
            int pcbData = 0;
            if (!global::Interop.crypt32.CertGetCertificateContextPropertyString(_certContext, CertContextPropId.CERT_FRIENDLY_NAME_PROP_ID, null, ref pcbData))
            {
                return string.Empty;
            }
            int num = (pcbData + 1) / 2;
            Span<char> span = ((num > 256) ? ((Span<char>)new char[num]) : stackalloc char[num]);
            Span<char> span2 = span;
            fixed (char* pvData = &MemoryMarshal.GetReference(span2))
            {
                if (!global::Interop.crypt32.CertGetCertificateContextPropertyString(_certContext, CertContextPropId.CERT_FRIENDLY_NAME_PROP_ID, (byte*)pvData, ref pcbData))
                {
                    return string.Empty;
                }
            }
            return new string(span2.Slice(0, pcbData / 2 - 1));
        }
        set
        {
            string text = ((value == null) ? string.Empty : value);
            IntPtr intPtr = Marshal.StringToHGlobalUni(text);
            try
            {
                CRYPTOAPI_BLOB cRYPTOAPI_BLOB = new CRYPTOAPI_BLOB(checked(2 * (text.Length + 1)), (byte*)(void*)intPtr);
                if (!global::Interop.crypt32.CertSetCertificateContextProperty(_certContext, CertContextPropId.CERT_FRIENDLY_NAME_PROP_ID, CertSetPropertyFlags.None, &cRYPTOAPI_BLOB))
                {
                    throw Marshal.GetLastWin32Error().ToCryptographicException();
                }
            }
            finally
            {
                Marshal.FreeHGlobal(intPtr);
            }
        }
    }