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19 package org.eclipse.jetty.security;
20
21 import java.security.Principal;
22
23 import javax.security.auth.Subject;
24
25 import org.eclipse.jetty.server.UserIdentity;
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33 public class DefaultUserIdentity implements UserIdentity
34 {
35 private final Subject _subject;
36 private final Principal _userPrincipal;
37 private final String[] _roles;
38
39 public DefaultUserIdentity(Subject subject, Principal userPrincipal, String[] roles)
40 {
41 _subject=subject;
42 _userPrincipal=userPrincipal;
43 _roles=roles;
44 }
45
46 public Subject getSubject()
47 {
48 return _subject;
49 }
50
51 public Principal getUserPrincipal()
52 {
53 return _userPrincipal;
54 }
55
56 public boolean isUserInRole(String role, Scope scope)
57 {
58
59 if ("*".equals(role))
60 return false;
61
62 String roleToTest = null;
63 if (scope!=null && scope.getRoleRefMap()!=null)
64 roleToTest=scope.getRoleRefMap().get(role);
65
66
67 if (roleToTest == null)
68 roleToTest = role;
69
70 for (String r :_roles)
71 if (r.equals(roleToTest))
72 return true;
73 return false;
74 }
75
76 @Override
77 public String toString()
78 {
79 return DefaultUserIdentity.class.getSimpleName()+"('"+_userPrincipal+"')";
80 }
81 }