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:cn.vlabs.duckling.vwb.service.auth.policy.PolicyUtil.java

public static String acl2PolicyString(Acl acl) {
    Enumeration<AclEntry> entryEnum = acl.entries();
    StringBuffer sb = new StringBuffer();
    while (entryEnum.hasMoreElements()) {
        AclEntry entry = entryEnum.nextElement();
        sb.append("grant principal ");
        Principal principal = entry.getPrincipal();
        sb.append(principal.getClass().getName()).append(" \"");
        sb.append(principal.getName()).append("\" {\n\r");
        Enumeration<Permission> permissEnum = entry.permissions();
        while (permissEnum.hasMoreElements()) {
            Permission permission = permissEnum.nextElement();
            sb.append("\t").append(PolicyUtil.permiss2PolicyString(permission));
        }/*from  w w w  .j  a  v a  2  s .  c o  m*/
        sb.append("};\n\r");
    }
    return sb.toString();
}

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From source file:cn.vlabs.duckling.vwb.service.auth.policy.PolicyUtil.java

public static Acl restoreReserved(Acl policy, Acl origin) {
    Enumeration<AclEntry> entryEnum = origin.entries();
    ////ww  w.j  a  v a 2 s  .  co m
    while (entryEnum.hasMoreElements()) {
        AclEntry entry = entryEnum.nextElement();
        Principal principal = entry.getPrincipal();

        String principalClass = principal.getClass().getName();
        String principalName = principal.getName();

        if (principalClass == null || principalName == null)
            continue;
        if (principalClass.equals("cn.vlabs.duckling.vwb.service.auth.Role") && principalName.equals("All")) {
            continue;
        }
        if (principalClass.equals("cn.vlabs.duckling.vwb.service.auth.GroupPrincipal")) {
            continue;
        }
        policy.addEntry(entry);
    }
    return policy;
}

---

From source file:cn.vlabs.duckling.vwb.service.auth.policy.PolicyUtil.java

public static Acl removeReserved(Acl policy) {
    Enumeration<AclEntry> entryEnum = policy.entries();
    // ?//from  www.  j  a v a  2s.  c om
    while (entryEnum.hasMoreElements()) {
        AclEntry entry = entryEnum.nextElement();
        Principal principal = entry.getPrincipal();

        String principalClass = principal.getClass().getName();
        String principalName = principal.getName();

        if (principalClass == null || principalName == null)
            continue;
        if (principalClass.equals("cn.vlabs.duckling.vwb.service.auth.Role") && principalName.equals("All")) {
            continue;
        }
        if (principalClass.equals("cn.vlabs.duckling.vwb.service.auth.GroupPrincipal")) {
            continue;
        }
        policy.removeEntry(entry);
    }

    return policy;
}

---

From source file:cn.vlabs.duckling.vwb.service.auth.policy.PolicyUtil.java

public static Acl replacePolicy(Acl policy, String vogroup) {
    Enumeration<AclEntry> entryEnum = policy.entries();

    while (entryEnum.hasMoreElements()) {
        AclEntry entry = entryEnum.nextElement();

        Principal principal = entry.getPrincipal();

        String principalClass = principal.getClass().getName();
        String principalName = principal.getName();

        if (principalClass == null || principalName == null)
            continue;
        if (principalClass.equals("cn.vlabs.duckling.vwb.service.auth.GroupPrincipal")) {
            Principal principalNew = new GroupPrincipal(vogroup);
            entry.setPrincipal(principalNew);
        }/*  ww  w  . j av  a  2s  .co m*/
        if (principalClass.equals("cn.vlabs.duckling.vwb.service.auth.Role")) {
            int pos = principalName.indexOf('.');
            if (pos != -1) {
                String principalNameNew = vogroup + principalName.substring(pos, principalName.length());
                Principal principalNew = new Role(principalNameNew);
                entry.setPrincipal(principalNew);
            }
        }
    }

    return policy;
}

---

From source file:cn.vlabs.duckling.vwb.service.auth.policy.PolicyUtil.java

public static void remove(Acl policy, PolicyData pd) {
    Enumeration<AclEntry> entryEnum = policy.entries();

    while (entryEnum.hasMoreElements()) {
        AclEntry entry = entryEnum.nextElement();
        Principal principal = entry.getPrincipal();

        String principalClass = principal.getClass().getName();
        String principalName = principal.getName();

        if (principalClass == null || principalName == null)
            continue;
        if (principalClass.equals(pd.getPrincipalClass()) && principalName.equals(pd.getPrincipalName())) {
            Enumeration<Permission> permissEnum = entry.permissions();
            while (permissEnum.hasMoreElements()) {
                Permission permission = permissEnum.nextElement();

                String permissionClass = permission.getClass().getName();
                String permissionName = permission.getName();
                String permissionActions = permission.getActions();

                if (permissionClass == null || permissionName == null || permissionActions == null)
                    continue;
                if (permissionClass.equals(pd.getPermissionClass())
                        && permissionName.equals(pd.getPermissionName())
                        && permissionActions.equals(pd.getPermissionActions())) {
                    // 
                    AclEntry policyEntry = policy.getEntry(principal);
                    policyEntry.removePermission(permission);
                }//  ww  w  .  j av  a 2s.c  o m
            }
        }
    }
}

---

From source file:ddf.catalog.source.opensearch.OpenSearchSiteUtil.java

/**
 * Populates general site information.//from www  .  j  a v a  2 s  .c  om
 *
 * @param client  Initial StringBuilder url that is not filled in.
 * @param query
 * @param subject
 */
public static void populateSearchOptions(WebClient client, Query query, Subject subject,
        List<String> parameters) {
    String maxTotalSize = null;
    String maxPerPage = null;
    String routeTo = "";
    String timeout = null;
    String start = "1";
    String dn = null;
    String filterStr = "";
    String sortStr = null;

    if (query != null) {

        maxPerPage = String.valueOf(query.getPageSize());
        if (query.getPageSize() > DEFAULT_TOTAL_MAX) {
            maxTotalSize = maxPerPage;
        } else if (query.getPageSize() <= 0) {
            maxTotalSize = String.valueOf(DEFAULT_TOTAL_MAX);
        }

        start = Integer.toString(query.getStartIndex());

        timeout = Long.toString(query.getTimeoutMillis());

        sortStr = translateToOpenSearchSort(query.getSortBy());

        if (subject != null && subject.getPrincipals() != null && !subject.getPrincipals().isEmpty()) {
            List principals = subject.getPrincipals().asList();
            for (Object principal : principals) {
                if (principal instanceof SecurityAssertion) {
                    SecurityAssertion assertion = (SecurityAssertion) principal;
                    Principal assertionPrincipal = assertion.getPrincipal();
                    if (assertionPrincipal != null) {
                        dn = assertionPrincipal.getName();
                    }
                }
            }
        }
    }

    checkAndReplace(client, start, START_INDEX, parameters);
    checkAndReplace(client, maxPerPage, COUNT, parameters);
    checkAndReplace(client, maxTotalSize, MAX_RESULTS, parameters);
    checkAndReplace(client, routeTo, SRC, parameters);
    checkAndReplace(client, timeout, MAX_TIMEOUT, parameters);
    checkAndReplace(client, dn, USER_DN, parameters);
    checkAndReplace(client, filterStr, FILTER, parameters);
    checkAndReplace(client, sortStr, SORT, parameters);
}

---

From source file:ips1ap101.lib.core.control.UsuarioAutenticado.java

static String getPrincipalName() {
    Principal principal = JSF.getPrincipal();
    return principal == null ? CODIGO_USUARIO_DESCONOCIDO : principal.getName();
}

---

From source file:cn.vlabs.duckling.vwb.service.auth.policy.PolicyUtil.java

public static List<PolicyData> acl2PolicyData(Acl acl) {
    List<PolicyData> pdl = new ArrayList<PolicyData>();

    Enumeration<AclEntry> entryEnum = acl.entries();
    while (entryEnum.hasMoreElements()) {
        AclEntry entry = entryEnum.nextElement();
        Principal principal = entry.getPrincipal();
        String principalClass = principal.getClass().getName();
        String principalName = principal.getName();
        String objectname = null;
        if (principalClass.equals("cn.vlabs.duckling.vwb.service.auth.Role")
                && principalName.equalsIgnoreCase("All")) {
            objectname = "";
        }//from  w  ww  . j a v a2  s.c  om
        if (principalClass.equals("cn.vlabs.duckling.vwb.service.auth.GroupPrincipal")) {
            objectname = "";
        }
        if (objectname == null) {
            continue;
        }
        Enumeration<Permission> permissEnum = entry.permissions();
        while (permissEnum.hasMoreElements()) {
            Permission permission = permissEnum.nextElement();

            String permissionClass = permission.getClass().getName();
            String permissionType = null;
            if (permissionClass.equals("cn.vlabs.duckling.vwb.service.auth.permissions.PagePermission")) {
                permissionType = "?";
            }
            if (permissionClass.equals("cn.vlabs.duckling.vwb.service.auth.permissions.VWBPermission")) {
                permissionType = "";
            }
            if (permissionType == null) {
                continue;
            }

            String permissionActions = permission.getActions();
            String operations = permissionActions;

            String permissionName = permission.getName();

            String resource = null;
            if (permission instanceof UserPermission) {
                resource = ((UserPermission) permission).getWiki();
            } else if (permission instanceof VWBPermission) {
                resource = "*";
            } else if (permission instanceof PagePermission) {
                resource = ((PagePermission) permission).getPage();
            } else if (permission instanceof AllPermission) {
                resource = "*";
            } else {
                resource = permission.getName();
            }

            PolicyData pd = new PolicyData();

            pd.setId(pdl.size());
            pd.setPrincipalClass(principalClass);
            pd.setPrincipalName(principalName);

            pd.setPermissionClass(permissionClass);
            pd.setPermissionActions(permissionActions);
            pd.setPermissionName(permissionName);

            pd.setPrincipal(objectname);
            pd.setPermission(permissionType);
            pd.setOperation(operations);
            pd.setResource(resource);

            pdl.add(pd);
        }
    }

    return pdl;
}

---

From source file:com.google.gsa.valve.modules.krb.KerberosAuthenticationProcess.java

/**
 * Gets the main principal from the user subject got as a result 
 * of the Kerberos authentication process
 * /*  w  ww .  ja v a2s.com*/
 * @param subject user subject
 * 
 * @return the user principal
 */
public static String getPrincipalStr(Subject subject) {

    String principal = null;

    logger.debug("Getting principal from Subject");
    try {
        Set principals = subject.getPrincipals();
        if (!principals.isEmpty()) {
            logger.debug("Subject contains at least one Principal");
            Iterator it = principals.iterator();
            if (it.hasNext()) {
                Principal ppal = (Principal) it.next();
                principal = ppal.getName().substring(0, ppal.getName().indexOf("@"));
                logger.debug("Getting the first principal: " + principal);
            }
        }
    } catch (Exception e) {
        logger.error("Error retrieving the client's Principal from the Subject: " + e.getMessage(), e);
    }
    return principal;
}

---

From source file:com.dtolabs.rundeck.core.authorization.RuleEvaluator.java

static Decision createAuthorize(final boolean authorized, final Explanation explanation,
        final Map<String, String> resource, final Subject subject, final String action,
        final Set<Attribute> environment, final long evaluationTime) {

    return new Decision() {
        private String representation;

        public boolean isAuthorized() {
            return authorized;
        }//  www. j  av a 2  s .c  o m

        public Map<String, String> getResource() {
            return resource;
        }

        public String getAction() {
            return action;
        }

        public Set<Attribute> getEnvironment() {
            return environment;
        }

        public Subject getSubject() {
            return subject;
        }

        public String toString() {
            if (representation == null) {
                StringBuilder builder = new StringBuilder();
                builder.append("Decision for: ");
                builder.append("res<");
                Iterator<Map.Entry<String, String>> riter = resource.entrySet().iterator();
                while (riter.hasNext()) {
                    Map.Entry<String, String> s = riter.next();
                    builder.append(s.getKey()).append(':').append(s.getValue());
                    if (riter.hasNext()) {
                        builder.append(", ");
                    }
                }

                builder.append("> subject<");
                Iterator<Principal> iter = subject.getPrincipals().iterator();
                while (iter.hasNext()) {
                    Principal principal = iter.next();
                    builder.append(principal.getClass().getSimpleName());
                    builder.append(':');
                    builder.append(principal.getName());
                    if (iter.hasNext()) {
                        builder.append(' ');
                    }
                }

                builder.append("> action<");
                builder.append(action);

                builder.append("> env<");
                Iterator<Attribute> eiter = environment.iterator();
                while (eiter.hasNext()) {
                    Attribute a = eiter.next();
                    builder.append(a);
                    if (eiter.hasNext()) {
                        builder.append(", ");
                    }
                }
                builder.append(">");
                builder.append(": authorized: ");
                builder.append(isAuthorized());
                builder.append(": ");
                builder.append(explanation.toString());

                this.representation = builder.toString();
            }
            return this.representation;
        }

        public Explanation explain() {
            return explanation;
        }

        public long evaluationDuration() {
            return evaluationTime;
        }
    };
}

---

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