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27 package org.apache.hc.client5.http.auth;
28
29 import java.io.Serializable;
30 import java.security.Principal;
31 import java.util.Locale;
32 import java.util.Objects;
33
34 import org.apache.hc.core5.annotation.Contract;
35 import org.apache.hc.core5.annotation.ThreadingBehavior;
36 import org.apache.hc.core5.util.Args;
37 import org.apache.hc.core5.util.LangUtils;
38
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43
44 @Contract(threading = ThreadingBehavior.IMMUTABLE)
45 public class NTUserPrincipal implements Principal, Serializable {
46
47 private static final long serialVersionUID = -6870169797924406894L;
48
49 private final String username;
50 private final String domain;
51 private final String ntname;
52
53 public NTUserPrincipal(
54 final String domain,
55 final String username) {
56 super();
57 Args.notNull(username, "User name");
58 this.username = username;
59 if (domain != null) {
60 this.domain = domain.toUpperCase(Locale.ROOT);
61 } else {
62 this.domain = null;
63 }
64 if (this.domain != null && !this.domain.isEmpty()) {
65 final StringBuilder buffer = new StringBuilder();
66 buffer.append(this.domain);
67 buffer.append('\\');
68 buffer.append(this.username);
69 this.ntname = buffer.toString();
70 } else {
71 this.ntname = this.username;
72 }
73 }
74
75 @Override
76 public String getName() {
77 return this.ntname;
78 }
79
80 public String getDomain() {
81 return this.domain;
82 }
83
84 public String getUsername() {
85 return this.username;
86 }
87
88 @Override
89 public int hashCode() {
90 int hash = LangUtils.HASH_SEED;
91 hash = LangUtils.hashCode(hash, this.username);
92 hash = LangUtils.hashCode(hash, this.domain);
93 return hash;
94 }
95
96 @Override
97 public boolean equals(final Object o) {
98 if (this == o) {
99 return true;
100 }
101 if (o instanceof NTUserPrincipal) {
102 final NTUserPrincipal that = (NTUserPrincipal) o;
103 return Objects.equals(this.username, that.username)
104 && Objects.equals(this.domain, that.domain);
105 }
106 return false;
107 }
108
109 @Override
110 public String toString() {
111 return this.ntname;
112 }
113
114 }