GetProtocolEndIndex()

static int System.Net.Http.Headers.ViaHeaderValue.GetProtocolEndIndex ( string input, int startIndex, out string protocolName, out string protocolVersion )

inlinestaticprivate

Definition at line 161 of file ViaHeaderValue.cs.

    {
        protocolName = null;
        protocolVersion = null;
        int startIndex2 = startIndex;
        int tokenLength = HttpRuleParser.GetTokenLength(input, startIndex2);
        if (tokenLength == 0)
        {
            return 0;
        }
        startIndex2 = startIndex + tokenLength;
        int whitespaceLength = HttpRuleParser.GetWhitespaceLength(input, startIndex2);
        startIndex2 += whitespaceLength;
        if (startIndex2 == input.Length)
        {
            return 0;
        }
        if (input[startIndex2] == '/')
        {
            protocolName = input.Substring(startIndex, tokenLength);
            startIndex2++;
            startIndex2 += HttpRuleParser.GetWhitespaceLength(input, startIndex2);
            tokenLength = HttpRuleParser.GetTokenLength(input, startIndex2);
            if (tokenLength == 0)
            {
                return 0;
            }
            protocolVersion = input.Substring(startIndex2, tokenLength);
            startIndex2 += tokenLength;
            whitespaceLength = HttpRuleParser.GetWhitespaceLength(input, startIndex2);
            startIndex2 += whitespaceLength;
        }
        else
        {
            protocolVersion = input.Substring(startIndex, tokenLength);
        }
        if (whitespaceLength == 0)
        {
            return 0;
        }
        return startIndex2;
    }

References System.Net.Http.HttpRuleParser.GetTokenLength(), System.Net.Http.HttpRuleParser.GetWhitespaceLength(), System.input, and System.startIndex.

Referenced by System.Net.Http.Headers.ViaHeaderValue.GetViaLength().