rfc2253Parser.js
1.75 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.parseDn = parseDn;
function parseDn(seq) {
let quoted = false;
let key = null;
let token = "";
let nextNonSpace = 0;
seq = seq.trim();
const result = new Map();
for (let i = 0; i <= seq.length; i++) {
if (i === seq.length) {
if (key !== null) {
result.set(key, token);
}
break;
}
const ch = seq[i];
if (quoted) {
if (ch === '"') {
quoted = false;
continue;
}
} else {
if (ch === '"') {
quoted = true;
continue;
}
if (ch === "\\") {
i++;
const ord = parseInt(seq.slice(i, i + 2), 16);
if (Number.isNaN(ord)) {
token += seq[i];
} else {
i++;
token += String.fromCharCode(ord);
}
continue;
}
if (key === null && ch === "=") {
key = token;
token = "";
continue;
}
if (ch === "," || ch === ";" || ch === "+") {
if (key !== null) {
result.set(key, token);
}
key = null;
token = "";
continue;
}
}
if (ch === " " && !quoted) {
if (token.length === 0) {
continue;
}
if (i > nextNonSpace) {
let j = i;
while (seq[j] === " ") {
j++;
}
nextNonSpace = j;
}
if (nextNonSpace >= seq.length || seq[nextNonSpace] === "," || seq[nextNonSpace] === ";" || key === null && seq[nextNonSpace] === "=" || key !== null && seq[nextNonSpace] === "+") {
i = nextNonSpace - 1;
continue;
}
}
token += ch;
}
return result;
}
// __ts-babel@6.0.4
//# sourceMappingURL=rfc2253Parser.js.map