//
// Check reserved chars according to RFC 3987 in a specific component
//
internal static bool CheckIsReserved(char ch, UriComponents component)
{
if ((component != UriComponents.Scheme) &&
(component != UriComponents.UserInfo) &&
(component != UriComponents.Host) &&
(component != UriComponents.Port) &&
(component != UriComponents.Path) &&
(component != UriComponents.Query) &&
(component != UriComponents.Fragment)
)
{
return((component == (UriComponents)0) ? UriHelper.IsGenDelim(ch) : false);
}
else
{
switch (component)
{
// Reserved chars according to RFC 3987
case UriComponents.UserInfo:
if (ch == '/' || ch == '?' || ch == '#' || ch == '[' || ch == ']' || ch == '@')
{
return(true);
}
break;
case UriComponents.Host:
if (ch == ':' || ch == '/' || ch == '?' || ch == '#' || ch == '[' || ch == ']' || ch == '@')
{
return(true);
}
break;
case UriComponents.Path:
if (ch == '/' || ch == '?' || ch == '#' || ch == '[' || ch == ']')
{
return(true);
}
break;
case UriComponents.Query:
if (ch == '#' || ch == '[' || ch == ']')
{
return(true);
}
break;
case UriComponents.Fragment:
if (ch == '#' || ch == '[' || ch == ']')
{
return(true);
}
break;
default:
break;
}
return(false);
}
}
//
// Check reserved chars according to RFC 3987 in a specific component
//
internal static bool CheckIsReserved(char ch, UriComponents component)
{
if ((UriComponents.AbsoluteUri & component) == 0)
{
return(component == 0 && UriHelper.IsGenDelim(ch));
}
return(UriHelper.RFC3986ReservedMarks.Contains(ch));
}
//
// Check reserved chars according to RFC 3987 in a specific component
//
internal static bool CheckIsReserved(char ch, UriComponents component)
{
if ((component != UriComponents.Scheme) &&
(component != UriComponents.UserInfo) &&
(component != UriComponents.Host) &&
(component != UriComponents.Port) &&
(component != UriComponents.Path) &&
(component != UriComponents.Query) &&
(component != UriComponents.Fragment)
)
{
return((component == (UriComponents)0) ? UriHelper.IsGenDelim(ch) : false);
}
return(UriHelper.RFC3986ReservedMarks.IndexOf(ch) >= 0);
}
//
// Check reserved chars according to RFC 3987 in a specific component
//
internal static bool CheckIsReserved(char ch, UriComponents component)
{
if ((component != UriComponents.Scheme) &&
(component != UriComponents.UserInfo) &&
(component != UriComponents.Host) &&
(component != UriComponents.Port) &&
(component != UriComponents.Path) &&
(component != UriComponents.Query) &&
(component != UriComponents.Fragment)
)
{
return((component == (UriComponents)0) ? UriHelper.IsGenDelim(ch) : false);
}
else if (UriParser.DontEnableStrictRFC3986ReservedCharacterSets)
{
// Since we aren't enabling strict RFC 3986 reserved sets, we stick with the old behavior
// (for app-compat) which was a broken mix of RFCs 2396 and 3986.
switch (component)
{
case UriComponents.UserInfo:
if (ch == '/' || ch == '?' || ch == '#' || ch == '[' || ch == ']' || ch == '@')
{
return(true);
}
break;
case UriComponents.Host:
if (ch == ':' || ch == '/' || ch == '?' || ch == '#' || ch == '[' || ch == ']' || ch == '@')
{
return(true);
}
break;
case UriComponents.Path:
if (ch == '/' || ch == '?' || ch == '#' || ch == '[' || ch == ']')
{
return(true);
}
break;
case UriComponents.Query:
if (ch == '#' || ch == '[' || ch == ']')
{
return(true);
}
break;
case UriComponents.Fragment:
if (ch == '#' || ch == '[' || ch == ']')
{
return(true);
}
break;
default:
break;
}
return(false);
}
else
{
return(UriHelper.RFC3986ReservedMarks.IndexOf(ch) >= 0);
}
}