private static void ParseMultipleRawHeaderValues( HeaderDescriptor descriptor, HttpHeaders.HeaderStoreItemInfo info, List <string> rawValues) { if (descriptor.Parser == null) { foreach (string rawValue in rawValues) { if (!HttpHeaders.ContainsInvalidNewLine(rawValue, descriptor.Name)) { HttpHeaders.AddValue(info, (object)rawValue, HttpHeaders.StoreLocation.Parsed); } } } else { foreach (string rawValue in rawValues) { if (!HttpHeaders.TryParseAndAddRawHeaderValue(descriptor, info, rawValue, true) && NetEventSource.IsEnabled) { NetEventSource.Log.HeadersInvalidValue(descriptor.Name, rawValue); } } } }
private static void ParseSingleRawHeaderValue( HeaderDescriptor descriptor, HttpHeaders.HeaderStoreItemInfo info) { string rawValue = info.RawValue as string; if (descriptor.Parser == null) { if (HttpHeaders.ContainsInvalidNewLine(rawValue, descriptor.Name)) { return; } HttpHeaders.AddValue(info, (object)rawValue, HttpHeaders.StoreLocation.Parsed); } else { if (HttpHeaders.TryParseAndAddRawHeaderValue(descriptor, info, rawValue, true) || !NetEventSource.IsEnabled) { return; } NetEventSource.Log.HeadersInvalidValue(descriptor.Name, rawValue); } }
private static bool TryParseAndAddRawHeaderValue( HeaderDescriptor descriptor, HttpHeaders.HeaderStoreItemInfo info, string value, bool addWhenInvalid) { if (!info.CanAddValue(descriptor.Parser)) { if (addWhenInvalid) { HttpHeaders.AddValue(info, (object)(value ?? string.Empty), HttpHeaders.StoreLocation.Invalid); } return(false); } int index = 0; object parsedValue = (object)null; if (descriptor.Parser.TryParseValue(value, info.ParsedValue, ref index, out parsedValue)) { if (value == null || index == value.Length) { if (parsedValue != null) { HttpHeaders.AddValue(info, parsedValue, HttpHeaders.StoreLocation.Parsed); } return(true); } List <object> objectList = new List <object>(); if (parsedValue != null) { objectList.Add(parsedValue); } while (index < value.Length) { if (descriptor.Parser.TryParseValue(value, info.ParsedValue, ref index, out parsedValue)) { if (parsedValue != null) { objectList.Add(parsedValue); } } else { if (!HttpHeaders.ContainsInvalidNewLine(value, descriptor.Name) & addWhenInvalid) { HttpHeaders.AddValue(info, (object)value, HttpHeaders.StoreLocation.Invalid); } return(false); } } foreach (object obj in objectList) { HttpHeaders.AddValue(info, obj, HttpHeaders.StoreLocation.Parsed); } return(true); } if (!HttpHeaders.ContainsInvalidNewLine(value, descriptor.Name) & addWhenInvalid) { HttpHeaders.AddValue(info, (object)(value ?? string.Empty), HttpHeaders.StoreLocation.Invalid); } return(false); }