// Token: 0x06000044 RID: 68 RVA: 0x000090AC File Offset: 0x000072AC
public static bool checkFlag(string user_input)
{
uint num2;
if (GClass1.checkFlagFormat(user_input, 41, true))
{
num2 = 26855954U;
}
else
{
GClass0.WriteLine("Invalid key format");
num2 = 1370466160U;
}
for (; ;)
{
uint num;
switch ((num = (num2 ^ 1725436766U)) % 5U)
{
case 1U:
num2 = ((GClass0.xorStringBuilder(user_input, 74) ? 3365316463U : 2561374200U) ^ num * 2157556502U);
continue;
case 2U:
return(true);
case 3U:
{
GClass0.WriteLine("Invalid key format");
num2 = 1370466160U;
break;
}
case 4U:
continue;
}
break;
}
return(false);
}