Example usage for java.security Principal getName

Introduction

In this page you can find the example usage for java.security Principal getName.

Prototype

public String getName();

Source Link

Document

Returns the name of this principal.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    FileInputStream is = new FileInputStream("your.keystore");

    KeyStore keystore = KeyStore.getInstance(KeyStore.getDefaultType());
    keystore.load(is, "my-keystore-password".toCharArray());

    Enumeration e = keystore.aliases();
    for (; e.hasMoreElements();) {
        String alias = (String) e.nextElement();

        java.security.cert.Certificate cert = keystore.getCertificate(alias);
        if (cert instanceof X509Certificate) {
            X509Certificate x509cert = (X509Certificate) cert;

            // Get subject
            Principal principal = x509cert.getSubjectDN();
            String subjectDn = principal.getName();

            // Get issuer
            principal = x509cert.getIssuerDN();
            String issuerDn = principal.getName();
        }//from w  ww .  j a  v  a  2s. c o  m
    }
}

From source file:MainClass.java

public static void main(String[] args) throws Exception {
    SSLSocketFactory factory = (SSLSocketFactory) SSLSocketFactory.getDefault();

    String hostName = "hostName";
    String fileName = "fileName";

    SSLSocket sslsock = (SSLSocket) factory.createSocket(hostName, 443);

    SSLSession session = sslsock.getSession();
    X509Certificate cert;/*from  w ww . j  a  va2 s .  c o  m*/
    try {
        cert = (X509Certificate) session.getPeerCertificates()[0];
    } catch (SSLPeerUnverifiedException e) {
        System.err.println(session.getPeerHost() + " did not present a valid certificate.");
        return;
    }

    System.out.println(session.getPeerHost() + " has presented a certificate belonging to:");
    Principal p = cert.getSubjectDN();
    System.out.println("\t[" + p.getName() + "]");
    System.out.println("The certificate bears the valid signature of:");
    System.out.println("\t[" + cert.getIssuerDN().getName() + "]");

    System.out.print("Do you trust this certificate (y/n)? ");
    System.out.flush();
    BufferedReader console = new BufferedReader(new InputStreamReader(System.in));
    if (Character.toLowerCase(console.readLine().charAt(0)) != 'y')
        return;

    PrintWriter out = new PrintWriter(sslsock.getOutputStream());

    out.print("GET " + fileName + " HTTP/1.0\r\n\r\n");
    out.flush();

    BufferedReader in = new BufferedReader(new InputStreamReader(sslsock.getInputStream()));
    String line;
    while ((line = in.readLine()) != null)
        System.out.println(line);

    sslsock.close();
}

From source file:com.clz.share.sec.util.SignInUtils.java

public static ResponseEntity<?> signinOauth2A(String userId) {

    Principal principal = signinPrivate(userId);
    System.out.println("         pricipal  " + principal.getName());

    ResponseEntity<?> res = null;//from   w  w  w .  j av  a 2 s .  c  o  m
    try {
        return getToken(principal);
    } catch (HttpRequestMethodNotSupportedException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return res;
}

From source file:Main.java

public static String toString(Principal[] principals) {
    if (principals == null || principals.length == 0) {
        return "<empty principals>";
    }/*from w ww .ja v a  2s. com*/
    StringBuffer buf = new StringBuffer();

    buf.append("<");
    for (int i = 0; i < principals.length; i++) {
        Principal p = principals[i];
        buf.append("(class=");
        buf.append(p.getClass());
        buf.append(", name=");
        buf.append(p.getName());
        buf.append(")");
        if (i < principals.length) {
            buf.append(", ");
        }

    }
    buf.append(">");

    return buf.toString();
}

From source file:com.clz.share.sec.util.SignInUtils.java

public static ResponseEntity<?> signinOauth2(String userId) {

    HashMap<String, String> parameters = new HashMap<String, String>();
    parameters.put("client_id", "appid");
    parameters.put("client_secret", "myOAuthSecret");
    parameters.put("grant_type", "password");
    parameters.put("username", "user");
    parameters.put("password", "pass");
    parameters.put("scope", "read write");

    Principal principal = signinPrivate(userId);
    System.out.println("         pricipal  " + principal.getName());

    ResponseEntity<?> res = null;// w w  w  .  j  av  a  2  s .  c o m
    try {
        return getToken(principal);
    } catch (HttpRequestMethodNotSupportedException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return res;
}

From source file:com.hortonworks.example.util.Util.java

public static String getPrincipalName(HttpServletRequest request) {
    String n = null;//from   ww w  .  ja  v  a2 s  . com
    Principal p = request.getUserPrincipal();
    if (p != null) {
        n = p.getName();
    }
    return n;
}

From source file:org.overlord.security.eval.webapp4.services.JaxrsService.java

/**
 * Adds the roles to the assertion as attribute statements.
 * @param assertion/*  w  w  w .  j  ava2  s . c  o  m*/
 * @param principal
 */
private static void addRoleStatements(AssertionType assertion, Principal principal) {
    AttributeType attribute = new AttributeType("Role");
    ASTChoiceType attributeAST = new ASTChoiceType(attribute);
    AttributeStatementType roleStatement = new AttributeStatementType();
    roleStatement.addAttribute(attributeAST);

    Set<Principal> userRoles = SecurityContextAssociation.getSecurityContext().getAuthorizationManager()
            .getUserRoles(principal);
    if (userRoles != null) {
        for (Principal role : userRoles) {
            attribute.addAttributeValue(role.getName());
        }
    }

    assertion.addStatement(roleStatement);
}

From source file:com.keybox.manage.util.ExternalAuthUtil.java

/**
 * external auth login method/*from www. j  a v  a2 s.  c  o  m*/
 *
 * @param auth contains username and password
 * @return auth token if success
 */
public static String login(final Auth auth) {

    String authToken = null;
    if (externalAuthEnabled && auth != null && StringUtils.isNotEmpty(auth.getUsername())
            && StringUtils.isNotEmpty(auth.getPassword())) {

        Connection con = null;
        try {
            CallbackHandler handler = new CallbackHandler() {

                @Override
                public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException {
                    for (Callback callback : callbacks) {
                        if (callback instanceof NameCallback) {
                            ((NameCallback) callback).setName(auth.getUsername());
                        } else if (callback instanceof PasswordCallback) {
                            ((PasswordCallback) callback).setPassword(auth.getPassword().toCharArray());
                        }
                    }
                }
            };

            try {
                LoginContext loginContext = new LoginContext(JAAS_MODULE, handler);
                //will throw exception if login fail
                loginContext.login();
                Subject subject = loginContext.getSubject();

                con = DBUtils.getConn();
                User user = AuthDB.getUserByUID(con, auth.getUsername());

                if (user == null) {
                    user = new User();

                    user.setUserType(User.ADMINISTRATOR);
                    user.setUsername(auth.getUsername());

                    //if it looks like name is returned default it 
                    for (Principal p : subject.getPrincipals()) {
                        if (p.getName().contains(" ")) {
                            String[] name = p.getName().split(" ");
                            if (name.length > 1) {
                                user.setFirstNm(name[0]);
                                user.setLastNm(name[name.length - 1]);
                            }
                        }
                    }

                    //set email
                    if (auth.getUsername().contains("@")) {
                        user.setEmail(auth.getUsername());
                    }

                    user.setId(UserDB.insertUser(con, user));
                }

                authToken = UUID.randomUUID().toString();
                user.setAuthToken(authToken);
                user.setAuthType(Auth.AUTH_EXTERNAL);
                //set auth token
                AuthDB.updateLogin(con, user);

            } catch (LoginException e) {
                //auth failed return empty
                authToken = null;
            }
        } catch (Exception e) {
            log.error(e.toString(), e);
        }

        DBUtils.closeConn(con);
    }

    return authToken;
}

From source file:de.ingrid.portal.security.util.SecurityHelper.java

/**
 * Merge role permissions with user permissions
 * //from  www.ja va  2 s .  c  o  m
 * @param p
 *            The Principal of the user to merge the role permission with.
 * @param permissionManager
 *            The JETSPEED permission manager.
 * @param roleManager
 *            The JETSPEED role manager.
 * @return The merged Permissions.
 */
public static Permissions getMergedPermissions(Principal p, PermissionManager permissionManager,
        RoleManager roleManager) {
    Permissions result = null;
    try {
        Collection<Role> roles = roleManager.getRolesForUser(p.getName());
        result = getMergedPermissions(p, roles, permissionManager);
    } catch (SecurityException e) {
        if (log.isErrorEnabled()) {
            log.error("Error merging roles of principal '" + p.getName() + "'!", e);
        }
    }
    return result;
}

From source file:us.repasky.microblog.controllers.UserControllerTest.java

private static final Principal getMockSecurityPrincipal() {
    Principal mockPrincipal = mock(Principal.class);
    when(mockPrincipal.getName()).thenReturn(USERNAME);
    return mockPrincipal;
}