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Package: MyUserInfo
MyUserInfo
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| MyUserInfo() |
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| getPassphrase() |
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| getPassword() |
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| promptKeyboardInteractive(String, String, String, String[], boolean[]) |
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| promptPassphrase(String) |
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| promptPassword(String) |
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| promptYesNo(String) |
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| showMessage(String) |
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Coverage
1: package update.remote.ssh;
2:
3: import java.io.BufferedReader;
4: import java.io.IOException;
5: import java.io.InputStreamReader;
6: import java.nio.charset.Charset;
7:
8: import com.jcraft.jsch.UIKeyboardInteractive;
9: import com.jcraft.jsch.UserInfo;
10:
11: /**
12: * A UserInfo implementation for authentication. To be used with commandline, no gui. PMD is
13: * supressed because this class is only a modified class by us, written by some other guys.
14: *
15: * @author Muri
16: */
17: @SuppressWarnings("PMD")
18: public class MyUserInfo implements UserInfo, UIKeyboardInteractive {
19: /**
20: * UTF-8.
21: */
22: private static final String UTF_8 = "UTF-8";
23: /**
24: * Type nothing to abort.
25: */
26: private static final String TYPE_NOTHING_TO_ABORT = " Type nothing to abort.";
27:
28: @Override
29: public String getPassword() {
30: return passwd;
31: }
32:
33: @Override
34: public boolean promptYesNo(final String str) {
35: final BufferedReader bufferRead =
36: new BufferedReader(new InputStreamReader(System.in, Charset.forName(UTF_8)));
37: boolean foo = false;
38: String s = "";
39: System.out.println(str + " (y/n)");
40: boolean done = false;
41:• while (!done) {
42: try {
43: // TODO Check if null really is a problem
44: s = bufferRead.readLine(); // Can be null. Really?
45:• if (s == null) {
46: s = "";
47: }
48:• if (s.equals("y")) {
49: foo = true;
50: done = true;
51:• } else if (s.equals("n")) {
52: done = true;
53: } else {
54: System.out.println("Please provide a value of y|n");
55: }
56: } catch (final IOException e) {
57: e.printStackTrace();
58: }
59:
60: }
61: return foo;
62: }
63:
64: /**
65: * password.
66: */
67: private String passwd;
68: /**
69: * passphrase.
70: */
71: private String passphrase;
72:
73: @Override
74: public String getPassphrase() {
75: return this.passphrase;
76: }
77:
78: @Override
79: public boolean promptPassphrase(final String message) {
80: final BufferedReader bufferRead =
81: new BufferedReader(new InputStreamReader(System.in, Charset.forName(UTF_8)));
82: String s = "";
83: boolean foo = false;
84: System.out.println(message + TYPE_NOTHING_TO_ABORT);
85: try {
86: // TODO Check if null really is a problem
87: s = bufferRead.readLine(); // Can be null. Really?
88:• if (s == null) {
89: s = "";
90: }
91:• if (!s.equals("")) {
92: this.passphrase = s;
93: foo = true;
94: }
95: } catch (final IOException e) {
96: e.printStackTrace();
97: }
98: return foo;
99: }
100:
101: @Override
102: public boolean promptPassword(final String message) {
103: final BufferedReader bufferRead =
104: new BufferedReader(new InputStreamReader(System.in, Charset.forName(UTF_8)));
105: String s = "";
106: boolean foo = false;
107: System.out.println(message + TYPE_NOTHING_TO_ABORT);
108: try {
109: // TODO Check if null really is a problem
110: s = bufferRead.readLine(); // Can be null. Really?
111:• if (s == null) {
112: s = "";
113: }
114:• if (!s.equals("")) {
115: this.passwd = s;
116: foo = true;
117: }
118: } catch (final IOException e) {
119: e.printStackTrace();
120: }
121: return foo;
122: }
123:
124: @Override
125: public void showMessage(final String message) {
126: System.out.println(message);
127: }
128:
129: @Override
130: public String[] promptKeyboardInteractive(final String destination, final String name,
131: final String instruction, final String[] prompt, final boolean[] echo) {
132:
133: System.out.println(instruction);
134: final String[] response = new String[prompt.length];
135:• for (int i = 0; i < prompt.length; i++) {
136: final BufferedReader bufferRead =
137: new BufferedReader(new InputStreamReader(System.in, Charset.forName(UTF_8)));
138: String s = "";
139: System.out.println(prompt[i]);
140: try {
141: // TODO Check if null really is a problem
142: s = bufferRead.readLine(); // Can be null. Really?
143:• if (s == null) {
144: s = "";
145: }
146:• if (!s.equals("")) {
147: response[i] = s;
148: }
149: } catch (final IOException e) {
150: e.printStackTrace();
151: }
152: }
153: return response;
154: }
155: }