// Token: 0x06002FDA RID: 12250 RVA: 0x000B7630 File Offset: 0x000B5830
private static bool ValidateStd3AndAscii(string unicode, bool bUseStd3, bool bCheckAscii)
{
if (unicode.Length == 0)
{
throw new ArgumentException(Environment.GetResourceString("Argument_IdnBadLabelSize"), "unicode");
}
int num = -1;
for (int i = 0; i < unicode.Length; i++)
{
if (unicode[i] <= '\u001f')
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidCharSequence", new object[]
{
i
}), "unicode");
}
if (bCheckAscii && unicode[i] >= '\u007f')
{
return(false);
}
if (IdnMapping.IsDot(unicode[i]))
{
if (i == num + 1)
{
throw new ArgumentException(Environment.GetResourceString("Argument_IdnBadLabelSize"), "unicode");
}
if (i - num > 64)
{
throw new ArgumentException(Environment.GetResourceString("Argument_IdnBadLabelSize"), "Unicode");
}
if (bUseStd3 && i > 0)
{
IdnMapping.ValidateStd3(unicode[i - 1], true);
}
num = i;
}
else if (bUseStd3)
{
IdnMapping.ValidateStd3(unicode[i], i == num + 1);
}
}
if (num == -1 && unicode.Length > 63)
{
throw new ArgumentException(Environment.GetResourceString("Argument_IdnBadLabelSize"), "unicode");
}
if (unicode.Length > 255 - (IdnMapping.IsDot(unicode[unicode.Length - 1]) ? 0 : 1))
{
throw new ArgumentException(Environment.GetResourceString("Argument_IdnBadNameSize", new object[]
{
255 - (IdnMapping.IsDot(unicode[unicode.Length - 1]) ? 0 : 1)
}), "unicode");
}
if (bUseStd3 && !IdnMapping.IsDot(unicode[unicode.Length - 1]))
{
IdnMapping.ValidateStd3(unicode[unicode.Length - 1], true);
}
return(true);
}
private static bool ValidateStd3AndAscii(string unicode, bool bUseStd3, bool bCheckAscii)
{
if (unicode.Length == 0)
{
throw new ArgumentException(Environment.GetResourceString("Argument_IdnBadLabelSize"), "unicode");
}
int num1 = -1;
for (int index = 0; index < unicode.Length; ++index)
{
if ((int)unicode[index] <= 31)
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidCharSequence", (object)index), "unicode");
}
if (bCheckAscii && (int)unicode[index] >= (int)sbyte.MaxValue)
{
return(false);
}
if (IdnMapping.IsDot(unicode[index]))
{
if (index == num1 + 1)
{
throw new ArgumentException(Environment.GetResourceString("Argument_IdnBadLabelSize"), "unicode");
}
if (index - num1 > 64)
{
throw new ArgumentException(Environment.GetResourceString("Argument_IdnBadLabelSize"), "Unicode");
}
if (bUseStd3 && index > 0)
{
IdnMapping.ValidateStd3(unicode[index - 1], true);
}
num1 = index;
}
else if (bUseStd3)
{
IdnMapping.ValidateStd3(unicode[index], index == num1 + 1);
}
}
if (num1 == -1 && unicode.Length > 63)
{
throw new ArgumentException(Environment.GetResourceString("Argument_IdnBadLabelSize"), "unicode");
}
int length = unicode.Length;
int num2 = (int)byte.MaxValue;
string str1 = unicode;
int index1 = str1.Length - 1;
int num3 = IdnMapping.IsDot(str1[index1]) ? 0 : 1;
int num4 = num2 - num3;
if (length > num4)
{
string key = "Argument_IdnBadNameSize";
object[] objArray = new object[1];
int index2 = 0;
int num5 = (int)byte.MaxValue;
string str2 = unicode;
int index3 = str2.Length - 1;
int num6 = IdnMapping.IsDot(str2[index3]) ? 0 : 1;
// ISSUE: variable of a boxed type
__Boxed <int> local = (ValueType)(num5 - num6);
objArray[index2] = (object)local;
throw new ArgumentException(Environment.GetResourceString(key, objArray), "unicode");
}
if (bUseStd3)
{
string str2 = unicode;
int index2 = str2.Length - 1;
if (!IdnMapping.IsDot(str2[index2]))
{
string str3 = unicode;
int index3 = str3.Length - 1;
IdnMapping.ValidateStd3(str3[index3], true);
}
}
return(true);
}
