Examples with FilterNode net.sourceforge.myvd.types.FilterNode used on opensource projects

Example 6 with FilterNode

use of net.sourceforge.myvd.types.FilterNode in project OpenUnison by TremoloSecurity.

the class ExternalGroupMembers method searchExternal.

private void searchExternal(FilterNode node) {
    String name;
    String newVal;
    HashMap<String, String> map;
    switch(node.getType()) {
        case EQUALS:
            name = node.getName().toLowerCase();
            if (name.equalsIgnoreCase(GlobalEntries.getGlobalEntries().getConfigManager().getCfg().getGroupMemberAttribute())) {
                String val = node.getValue();
                node.setType(FilterType.OR);
                ArrayList<FilterNode> nodes = new ArrayList<FilterNode>();
                FilterNode newnode = new FilterNode(FilterType.EQUALS, GlobalEntries.getGlobalEntries().getConfigManager().getCfg().getGroupMemberAttribute(), val);
                nodes.add(newnode);
                newnode = new FilterNode(FilterType.EQUALS, this.externalGroupAttrName, val);
                nodes.add(newnode);
                node.setChildren(nodes);
            }
            break;
        case SUBSTR:
        case GREATER_THEN:
        case LESS_THEN:
        case PRESENCE:
            break;
        case AND:
        case OR:
            Iterator<FilterNode> it = node.getChildren().iterator();
            while (it.hasNext()) {
                searchExternal(it.next());
            }
            break;
        case NOT:
            searchExternal(node.getNot());
    }
}

Example 7 with FilterNode

use of net.sourceforge.myvd.types.FilterNode in project OpenUnison by TremoloSecurity.

the class ExternalGroupMembers method search.

@Override
public void search(SearchInterceptorChain chain, DistinguishedName base, Int scope, Filter filter, ArrayList<Attribute> attributes, Bool typesOnly, Results results, LDAPSearchConstraints constraints) throws LDAPException {
    boolean add = false;
    for (Attribute attr : attributes) {
        if (attr.getAttribute().getName().equalsIgnoreCase(GlobalEntries.getGlobalEntries().getConfigManager().getCfg().getGroupMemberAttribute())) {
            add = true;
        }
    }
    if (add) {
        ArrayList<Attribute> nattrs = new ArrayList<Attribute>();
        nattrs.addAll(attributes);
        Attribute attr = new Attribute(this.externalGroupAttrName);
        nattrs.add(attr);
        attributes = nattrs;
    }
    Filter nfilter = null;
    try {
        FilterNode nroot = (FilterNode) filter.getRoot().clone();
        nfilter = new Filter(nroot);
    } catch (CloneNotSupportedException e) {
        throw new LDAPException("Could not clone filter", LDAPException.OPERATIONS_ERROR, "Could not clone filter", e);
    }
    this.searchExternal(nfilter.getRoot());
    chain.nextSearch(base, scope, nfilter, attributes, typesOnly, results, constraints);
}

Example 8 with FilterNode

use of net.sourceforge.myvd.types.FilterNode in project OpenUnison by TremoloSecurity.

the class AzSys method checkEntry.

public boolean checkEntry(FilterNode filter, AuthInfo authInfo) {
    Iterator<FilterNode> it;
    // LDAPAttributeSet attribs;
    Attribute attrib;
    Iterator<String> itAttr;
    switch(filter.getType()) {
        case PRESENCE:
            return authInfo.getAttribs().get(filter.getName()) != null;
        case SUBSTR:
            // attribs = entry.getAttributeSet();
            attrib = authInfo.getAttribs().get(filter.getName());
            if (attrib == null) {
                return false;
            }
            itAttr = attrib.getValues().iterator();
            String compval = filter.getValue().replaceAll("\\*", ".*");
            while (itAttr.hasNext()) {
                if (itAttr.next().matches(compval)) {
                    return true;
                }
            }
            return false;
        case EQUALS:
            attrib = authInfo.getAttribs().get(filter.getName());
            if (attrib == null) {
                return false;
            }
            for (String val : attrib.getValues()) {
                if (val.equalsIgnoreCase(filter.getValue())) {
                    return true;
                }
            }
            return false;
        case GREATER_THEN:
            attrib = authInfo.getAttribs().get(filter.getName());
            if (attrib == null) {
                return false;
            }
            itAttr = attrib.getValues().iterator();
            while (itAttr.hasNext()) {
                if (itAttr.next().compareToIgnoreCase(filter.getValue()) > 0) {
                    return true;
                }
            }
            return false;
        case LESS_THEN:
            attrib = authInfo.getAttribs().get(filter.getName());
            if (attrib == null) {
                return false;
            }
            itAttr = attrib.getValues().iterator();
            while (itAttr.hasNext()) {
                if (itAttr.next().compareToIgnoreCase(filter.getValue()) < 0) {
                    return true;
                }
            }
            return false;
        case AND:
            it = filter.getChildren().iterator();
            while (it.hasNext()) {
                if (!checkEntry(it.next(), authInfo)) {
                    return false;
                }
            }
            return true;
        case OR:
            it = filter.getChildren().iterator();
            while (it.hasNext()) {
                if (checkEntry(it.next(), authInfo)) {
                    return true;
                }
            }
            return false;
        case NOT:
            return !checkEntry(filter.getNot(), authInfo);
    }
    return false;
}

Example 9 with FilterNode

use of net.sourceforge.myvd.types.FilterNode in project OpenUnison by TremoloSecurity.

the class AmazonSimpleDB method addBaseToFilter.

private Filter addBaseToFilter(DistinguishedName base, Filter filter) {
    String rdnName, rdnVal;
    RDN rdn = (RDN) base.getDN().getRDNs().get(0);
    rdnName = rdn.getType();
    rdnVal = rdn.getValue();
    ArrayList<FilterNode> ands = new ArrayList<FilterNode>();
    ands.add(new FilterNode(FilterType.EQUALS, rdnName, rdnVal));
    try {
        ands.add((FilterNode) filter.getRoot().clone());
    } catch (CloneNotSupportedException e) {
    }
    FilterNode newroot = new FilterNode(FilterType.AND, ands);
    filter = new Filter(newroot);
    return filter;
}

Example 10 with FilterNode

use of net.sourceforge.myvd.types.FilterNode in project OpenUnison by TremoloSecurity.

the class AmazonSimpleDB method search.

@Override
public void search(SearchInterceptorChain chain, DistinguishedName base, Int scope, Filter filter, ArrayList<Attribute> attributes, Bool typesOnly, Results results, LDAPSearchConstraints constraints) throws LDAPException {
    boolean addBase = false;
    boolean addUser = false;
    boolean addGroups = false;
    boolean searchUsers = false;
    boolean searchGroups = false;
    Filter filterToUser = null;
    Iterator<Item> userResults = null;
    Iterator<Item> groupResults = null;
    try {
        filterToUser = new Filter((FilterNode) filter.getRoot().clone());
    } catch (CloneNotSupportedException e) {
    }
    if (scope.getValue() == 0) {
        if (base.getDN().equals(this.baseDN)) {
            addBase = true;
        } else if (base.getDN().equals(this.userDN)) {
            addUser = true;
        } else if (base.getDN().equals(this.groupDN)) {
            addGroups = true;
        } else if (base.getDN().toString().endsWith(this.userDN.toString())) {
            searchUsers = true;
            filterToUser = this.addBaseToFilter(base, filterToUser);
        } else if (base.getDN().toString().endsWith(this.groupDN.toString())) {
            searchGroups = true;
            filterToUser = this.addBaseToFilter(base, filterToUser);
        } else {
            throw new LDAPException("Object not found", LDAPException.NO_SUCH_OBJECT, base.getDN().toString());
        }
    } else if (scope.getValue() == 1) {
        if (base.getDN().equals(this.baseDN)) {
            addUser = true;
            addGroups = true;
        } else if (base.getDN().equals(userDN)) {
            searchUsers = true;
        // filterToUser = this.addBaseToFilter(base, filterToUser);
        } else if (base.getDN().equals(groupDN)) {
            searchGroups = true;
        // filterToUser = this.addBaseToFilter(base, filterToUser);
        }
    } else if (scope.getValue() == 2) {
        if (base.getDN().equals(this.baseDN)) {
            addBase = true;
            addUser = true;
            addGroups = true;
            searchUsers = true;
            searchGroups = true;
        // filterToUser = this.addBaseToFilter(base, filterToUser);
        } else if (base.getDN().equals(userDN) || base.getDN().toString().endsWith(this.userDN.toString())) {
            searchUsers = true;
        // filterToUser = this.addBaseToFilter(base, filterToUser);
        } else if (base.getDN().equals(groupDN) || base.getDN().toString().endsWith(this.groupDN.toString())) {
            searchGroups = true;
        // filterToUser = this.addBaseToFilter(base, filterToUser);
        }
    }
    ArrayList<Entry> baseEntries = new ArrayList<Entry>();
    if (addBase) {
        baseEntries.add(new Entry(EntryUtil.createBaseEntry(this.baseDN)));
    }
    if (addUser) {
        baseEntries.add(new Entry(EntryUtil.createBaseEntry(this.userDN)));
    }
    if (addGroups) {
        baseEntries.add(new Entry(EntryUtil.createBaseEntry(this.groupDN)));
    }
    if (searchUsers) {
        userResults = this.searchAmazonSimpleDB(true, filterToUser, attributes);
    }
    if (searchGroups) {
        groupResults = this.searchAmazonSimpleDB(false, filterToUser, attributes);
    }
    chain.addResult(results, new AmazonSimpleDBEntrySet(this.baseDN.toString(), baseEntries.iterator(), userResults, groupResults, filterToUser), base, scope, filterToUser, attributes, typesOnly, constraints);
}