B3rn475 / proxied-socket / 13

pending completion

Build # 13

Build Type

push

travis-ci

Committed by

B3rn475

Commit Message

Add HAProxy PROXY protocol support. (#2)

Run Details

60 of 61 branches covered (98.36%)

Branch coverage included in aggregate %.

22 of 22 new or added lines in 2 files covered. (100.0%)

166 of 167 relevant lines covered (99.4%)

67.07 hits per line

Source File
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92.31

/lib/server/header/haproxy.js

function parseHeader(header) {
    var parts = header.split(' ');
    if (parts[0] !== 'PROXY') {
        throw new Error('PROXY line missing, is haproxy present?');
    }
    return parts[2];
}

function createParser(socket, connected, headerError) {
    var buffer = '';

    return function () {
        var char;

        try {
            while (true) {
                if ((char = socket.read(1)) === null) {
                    return;
                }
                char = char.toString('ascii');
                if (char === '\n') {
                    break;
                }
                buffer += char;
            }
            connected(parseHeader(buffer));
        } catch (e) {
            headerError(e);
        }
    };
}

module.exports = createParser;

1	function parseHeader(header) {	10✔
2	var parts = header.split(' ');	20✔
3	if (parts[0] !== 'PROXY') {	20✔
4	throw new Error('PROXY line missing, is haproxy present?');	10✔
5	}
6	return parts[2];	10✔
7	}
8
9	function createParser(socket, connected, headerError) {	10✔
10	var buffer = '';	30✔
11
12	return function () {	30✔
13	var char;	20✔
14
15	try {	20✔
16	while (true) {	20✔
17	if ((char = socket.read(1)) === null) {	710!
18	return;	×
19	}
20	char = char.toString('ascii');	710✔
21	if (char === '\n') {	710✔
22	break;	20✔
23	}
24	buffer += char;	690✔
25	}
26	connected(parseHeader(buffer));	20✔
27	} catch (e) {
28	headerError(e);	10✔
29	}
30	};
31	}
32
33	module.exports = createParser;	10✔

B3rn475 / proxied-socket / 13

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