blob: d9168d3941a055bc30d4db32bb5b22bda0e110f2 (
plain)
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
|
/*
* Copyright © 2014-2020 The Android Password Store Authors. All Rights Reserved.
* SPDX-License-Identifier: GPL-3.0-only
*/
package com.zeapo.pwdstore
import java.io.ByteArrayOutputStream
import java.io.UnsupportedEncodingException
/**
* A single entry in password store.
*/
class PasswordEntry(content: String) {
val password: String
val username: String?
var extraContent: String
private set
@Throws(UnsupportedEncodingException::class)
constructor(os: ByteArrayOutputStream) : this(os.toString("UTF-8"))
init {
val passContent = content.split("\n".toRegex(), 2).toTypedArray()
password = passContent[0]
extraContent = findExtraContent(passContent)
username = findUsername()
}
fun hasExtraContent(): Boolean {
return extraContent.isNotEmpty()
}
fun hasUsername(): Boolean {
return username != null
}
val extraContentWithoutUsername by lazy {
var usernameFound = false
extraContent.splitToSequence("\n").filter { line ->
if (usernameFound)
return@filter true
if (USERNAME_FIELDS.any { prefix -> line.startsWith(prefix, ignoreCase = true) }) {
usernameFound = true
return@filter false
}
true
}.joinToString(separator = "\n")
}
private fun findUsername(): String? {
extraContent.splitToSequence("\n").forEach { line ->
for (prefix in USERNAME_FIELDS) {
if (line.startsWith(prefix, ignoreCase = true))
return line.substring(prefix.length).trimStart()
}
}
return null
}
private fun findExtraContent(passContent: Array<String>): String {
return if (passContent.size > 1) passContent[1] else ""
}
companion object {
val USERNAME_FIELDS = arrayOf(
"login:",
"username:",
"user:",
"account:",
"email:",
"name:",
"handle:",
"id:",
"identity:"
)
}
}
|
