public class Function {
- private static final String CANNOT_BE_THE_OWNER_OF_A_NAMESPACE = "%s(%s) cannot be the owner of the namespace '%s'. Owners %s.";
-
- public enum FUTURE_OP {
- C("Create"),U("Update"),D("Delete"),G("Grant"),UG("UnGrant"),A("Approval");
-
- private String desc;
-
- private FUTURE_OP(String desc) {
- this.desc = desc;
- }
-
- public String desc() {
- return desc;
- }
-
- /**
- * Same as valueOf(), but passes back null instead of throwing Exception
- * @param value
- * @return
- */
- public static FUTURE_OP toFO(String value) {
- if(value!=null) {
- for(FUTURE_OP fo : values()) {
- if(fo.name().equals(value)){
- return fo;
- }
- }
- }
- return null;
- }
- }
-
- public enum OP_STATUS {
- E("Executed"),D("Denied"),P("Pending"),L("Lapsed");
-
- private String desc;
- public final static Result<OP_STATUS> RE = Result.ok(OP_STATUS.E);
- public final static Result<OP_STATUS> RD = Result.ok(OP_STATUS.D);
- public final static Result<OP_STATUS> RP = Result.ok(OP_STATUS.P);
- public final static Result<OP_STATUS> RL = Result.ok(OP_STATUS.L);
-
- private OP_STATUS(String desc) {
- this.desc = desc;
- }
-
- public String desc() {
- return desc;
- }
-
- }
-
- public static final String FOP_CRED = "cred";
- public static final String FOP_DELEGATE = "delegate";
- public static final String FOP_NS = "ns";
- public static final String FOP_PERM = "perm";
- public static final String FOP_ROLE = "role";
- public static final String FOP_USER_ROLE = "user_role";
- private static final List<Identity> NO_ADDL_APPROVE = new ArrayList<>();
- private static final String ROOT_NS = Define.ROOT_NS();
- // First Action should ALWAYS be "write", see "CreateRole"
- public final Question q;
-
- public Function(AuthzTrans trans, Question question) {
- q = question;
- }
-
- private class ErrBuilder {
- private StringBuilder sb;
- private List<String> ao;
-
- public void log(Result<?> result) {
- if (result.notOK()) {
- if (sb == null) {
- sb = new StringBuilder();
- ao = new ArrayList<>();
- }
- sb.append(result.details);
- sb.append('\n');
- for (String s : result.variables) {
- ao.add(s);
- }
- }
- }
-
- public String[] vars() {
- String[] rv = new String[ao.size()];
- ao.toArray(rv);
- return rv;
- }
-
- public boolean hasErr() {
- return sb != null;
- }
-
- @Override
- public String toString() {
- return sb == null ? "" : String.format(sb.toString(), ao);
- }
- }
-
- /**
- * createNS
- *
- * Create Namespace
- *
- * @param trans
- * @param org
- * @param ns
- * @param user
- * @return
- * @throws DAOException
- *
- * To create an NS, you need to: 1) validate permission to
- * modify parent NS 2) Does NS exist already? 3) Create NS with
- * a) "user" as owner. NOTE: Per 10-15 request for AAF 1.0 4)
- * Loop through Roles with Parent NS, and map any that start
- * with this NS into this one 5) Loop through Perms with Parent
- * NS, and map any that start with this NS into this one
- */
- public Result<Void> createNS(AuthzTrans trans, Namespace namespace, boolean fromApproval) {
- Result<?> rq;
-// if (namespace.name.endsWith(Question.DOT_ADMIN)
-// || namespace.name.endsWith(Question.DOT_OWNER)) {
-// return Result.err(Status.ERR_BadData,
-// "'admin' and 'owner' are reserved names in AAF");
-// }
-
- try {
- for (String u : namespace.owner) {
- Organization org = trans.org();
- Identity orgUser = org.getIdentity(trans, u);
- String reason;
- if (orgUser == null) {
- return Result.err(Status.ERR_Policy,"%s is not a valid user at %s",u,org.getName());
- } else if((reason=orgUser.mayOwn())!=null) {
- if (org.isTestEnv()) {
- String reason2;
- if((reason2=org.validate(trans, Policy.AS_RESPONSIBLE,new CassExecutor(trans, this), u))!=null) { // can masquerade as responsible
- trans.debug().log(reason2);
- return Result.err(Status.ERR_Policy,CANNOT_BE_THE_OWNER_OF_A_NAMESPACE,orgUser.fullName(),orgUser.id(),namespace.name,reason);
- }
- // a null means ok
- } else {
- if(orgUser.isFound()) {
- return Result.err(Status.ERR_Policy,CANNOT_BE_THE_OWNER_OF_A_NAMESPACE,orgUser.fullName(),orgUser.id(),namespace.name, reason);
- } else {
- return Result.err(Status.ERR_Policy,u + " is an invalid Identity");
- }
- }
- }
- }
- } catch (Exception e) {
- trans.error().log(e,
- "Could not contact Organization for User Validation");
- }
-
- String user = trans.user();
- // 1) May Change Parent?
- int idx = namespace.name.lastIndexOf('.');
- String parent;
- if (idx < 0) {
- if (!q.isGranted(trans, user, ROOT_NS,Question.NS, ".", "create")) {
- return Result.err(Result.ERR_Security,
- "%s may not create Root Namespaces", user);
- }
- parent = null;
- fromApproval = true;
- } else {
- parent = namespace.name.substring(0, idx); // get Parent String
- }
-
- Result<NsDAO.Data> rparent = q.deriveNs(trans, parent);
- if (rparent.notOK()) {
- return Result.err(rparent);
- }
- if (!fromApproval) {
- rparent = q.mayUser(trans, user, rparent.value, Access.write);
- if (rparent.notOK()) {
- return Result.err(rparent);
- }
- }
- parent = namespace.parent = rparent.value.name; // Correct Namespace from real data
-
- // 2) Does requested NS exist
- if (q.nsDAO.read(trans, namespace.name).isOKhasData()) {
- return Result.err(Status.ERR_ConflictAlreadyExists,
- "Target Namespace already exists");
- }
-
- // Someone must be responsible.
- if (namespace.owner == null || namespace.owner.isEmpty()) {
- return Result
- .err(Status.ERR_Policy,
- "Namespaces must be assigned at least one responsible party");
- }
-
- // 3) Create NS
- Date now = new Date();
-
- Result<Void> r;
- // 3a) Admin
-
- try {
- // Originally, added the enterer as Admin, but that's not necessary,
- // or helpful for Operations folks..
- // Admins can be empty, because they can be changed by lower level
- // NSs
- // if(ns.admin(false).isEmpty()) {
- // ns.admin(true).add(user);
- // }
- if (namespace.admin != null) {
- for (String u : namespace.admin) {
- if ((r = checkValidID(trans, now, u)).notOK()) {
- return r;
- }
- }
- }
-
- // 3b) Responsible
- Organization org = trans.org();
- for (String u : namespace.owner) {
- Identity orgUser = org.getIdentity(trans, u);
- if (orgUser == null) {
- return Result
- .err(Status.ERR_BadData,
- "NS must be created with an %s approved Responsible Party",
- org.getName());
- }
- }
- } catch (Exception e) {
- return Result.err(Status.ERR_UserNotFound, e.getMessage());
- }
-
- // VALIDATIONS done... Add NS
- if ((rq = q.nsDAO.create(trans, namespace.data())).notOK()) {
- return Result.err(rq);
- }
-
- // Since Namespace is now created, we need to grab all subsequent errors
- ErrBuilder eb = new ErrBuilder();
-
- // Add UserRole(s)
- UserRoleDAO.Data urdd = new UserRoleDAO.Data();
- urdd.expires = trans.org().expiration(null, Expiration.UserInRole).getTime();
- urdd.role(namespace.name, Question.ADMIN);
- for (String admin : namespace.admin) {
- urdd.user = admin;
- eb.log(q.userRoleDAO.create(trans, urdd));
- }
- urdd.role(namespace.name,Question.OWNER);
- for (String owner : namespace.owner) {
- urdd.user = owner;
- eb.log(q.userRoleDAO.create(trans, urdd));
- }
-
- addNSAdminRolesPerms(trans, eb, namespace.name);
-
- addNSOwnerRolesPerms(trans, eb, namespace.name);
-
- if (parent != null) {
- // Build up with any errors
-
- String targetNs = rparent.value.name; // Get the Parent Namespace,
- // not target
- String targetName = namespace.name.substring(targetNs.length() + 1); // Remove the Parent Namespace from the
- // Target + a dot, and you'll get the name
- int targetNameDot = targetName.length() + 1;
-
- // 4) Change any roles with children matching this NS, and
- Result<List<RoleDAO.Data>> rrdc = q.roleDAO.readChildren(trans, targetNs, targetName);
- if (rrdc.isOKhasData()) {
- for (RoleDAO.Data rdd : rrdc.value) {
- // Remove old Role from Perms, save them off
-
List<PermDAO.Data> lpdd = new ArrayList<>();
- for(String p : rdd.perms(false)) {
-
Result<PermDAO.Data> rpdd = PermDAO.Data.decode(trans,q,p);
- if(rpdd.isOKhasData()) {
- PermDAO.Data pdd = rpdd.value;
- lpdd.add(pdd);
- q.permDAO.delRole(trans, pdd, rdd);
- } else{
- trans.error().log(rpdd.errorString());
- }
- }
-
- // Save off Old keys
- String delP1 = rdd.ns;
- String delP2 = rdd.name;
-
- // Write in new key
- rdd.ns = namespace.name;
- rdd.name = (delP2.length() > targetNameDot) ? delP2
- .substring(targetNameDot) : "";
-
- // Need to use non-cached, because switching namespaces, not
- // "create" per se
- if ((rq = q.roleDAO.create(trans, rdd)).isOK()) {
- // Put Role back into Perm, with correct info
- for(PermDAO.Data pdd : lpdd) {
- q.permDAO.addRole(trans, pdd, rdd);
- }
- // Change data for User Roles
- Result<List<UserRoleDAO.Data>> rurd = q.userRoleDAO.readByRole(trans, rdd.fullName());
- if(rurd.isOKhasData()) {
- for(UserRoleDAO.Data urd : rurd.value) {
- urd.ns = rdd.ns;
- urd.rname = rdd.name;
- q.userRoleDAO.update(trans, urd);
- }
- }
- // Now delete old one
- rdd.ns = delP1;
- rdd.name = delP2;
- if ((rq = q.roleDAO.delete(trans, rdd, false)).notOK()) {
- eb.log(rq);
- }
- } else {
- eb.log(rq);
- }
- }
- }
-
- // 4) Change any Permissions with children matching this NS, and
-
Result<List<PermDAO.Data>> rpdc = q.permDAO.readChildren(trans,targetNs, targetName);
- if (rpdc.isOKhasData()) {
- for (PermDAO.Data pdd : rpdc.value) {
- // Remove old Perm from Roles, save them off
- List<RoleDAO.Data> lrdd = new ArrayList<>();
-
- for(String rl : pdd.roles(false)) {
- Result<RoleDAO.Data> rrdd = RoleDAO.Data.decode(trans,q,rl);
- if(rrdd.isOKhasData()) {
- RoleDAO.Data rdd = rrdd.value;
- lrdd.add(rdd);
- q.roleDAO.delPerm(trans, rdd, pdd);
- } else{
- trans.error().log(rrdd.errorString());
- }
- }
-
- // Save off Old keys
- String delP1 = pdd.ns;
- String delP2 = pdd.type;
- pdd.ns = namespace.name;
- pdd.type = (delP2.length() > targetNameDot) ? delP2
- .substring(targetNameDot) : "";
- if ((rq = q.permDAO.create(trans, pdd)).isOK()) {
- // Put Role back into Perm, with correct info
- for(RoleDAO.Data rdd : lrdd) {
- q.roleDAO.addPerm(trans, rdd, pdd);
- }
-
- pdd.ns = delP1;
- pdd.type = delP2;
- if ((rq = q.permDAO.delete(trans, pdd, false)).notOK()) {
- eb.log(rq);
- // } else {
- // Need to invalidate directly, because we're
- // switching places in NS, not normal cache behavior
- // q.permDAO.invalidate(trans,pdd);
- }
- } else {
- eb.log(rq);
- }
- }
- }
- if (eb.hasErr()) {
- return Result.err(Status.ERR_ActionNotCompleted,eb.sb.toString(), eb.vars());
- }
- }
- return Result.ok();
- }
-
- private void addNSAdminRolesPerms(AuthzTrans trans, ErrBuilder eb, String ns) {
- // Admin Role/Perm
- RoleDAO.Data rd = new RoleDAO.Data();
- rd.ns = ns;
- rd.name = "admin";
- rd.description = "AAF Namespace Administrators";
-
- PermDAO.Data pd = new PermDAO.Data();
- pd.ns = ns;
- pd.type = "access";
- pd.instance = Question.ASTERIX;
- pd.action = Question.ASTERIX;
- pd.description = "AAF Namespace Write Access";
-
- rd.perms = new HashSet<>();
- rd.perms.add(pd.encode());
- eb.log(q.roleDAO.create(trans, rd));
-
- pd.roles = new HashSet<>();
- pd.roles.add(rd.encode());
- eb.log(q.permDAO.create(trans, pd));
- }
-
- private void addNSOwnerRolesPerms(AuthzTrans trans, ErrBuilder eb, String ns) {
- RoleDAO.Data rd = new RoleDAO.Data();
- rd.ns = ns;
- rd.name = "owner";
- rd.description = "AAF Namespace Owners";
-
- PermDAO.Data pd = new PermDAO.Data();
- pd.ns = ns;
- pd.type = "access";
- pd.instance = Question.ASTERIX;
- pd.action = Question.READ;
- pd.description = "AAF Namespace Read Access";
-
- rd.perms = new HashSet<>();
- rd.perms.add(pd.encode());
- eb.log(q.roleDAO.create(trans, rd));
-
- pd.roles = new HashSet<>();
- pd.roles.add(rd.encode());
- eb.log(q.permDAO.create(trans, pd));
- }
-
- /**
- * deleteNS
- *
- * Delete Namespace
- *
- * @param trans
- * @param org
- * @param ns
- * @param force
- * @param user
- * @return
- * @throws DAOException
- *
- *
- * To delete an NS, you need to: 1) validate permission to
- * modify this NS 2) Find all Roles with this NS, and 2a) if
- * Force, delete them, else modify to Parent NS 3) Find all
- * Perms with this NS, and modify to Parent NS 3a) if Force,
- * delete them, else modify to Parent NS 4) Find all IDs
- * associated to this NS, and deny if exists. 5) Remove NS
- */
- public Result<Void> deleteNS(AuthzTrans trans, String ns) {
- boolean force = trans.requested(REQD_TYPE.force);
- boolean move = trans.requested(REQD_TYPE.move);
- // 1) Validate
- Result<List<NsDAO.Data>> nsl;
- if ((nsl = q.nsDAO.read(trans, ns)).notOKorIsEmpty()) {
- return Result.err(Status.ERR_NsNotFound, "%s does not exist", ns);
- }
- NsDAO.Data nsd = nsl.value.get(0);
- NsType nt;
- if (move && !q.canMove(nt = NsType.fromType(nsd.type))) {
- return Result.err(Status.ERR_Denied, "Namespace Force=move not permitted for Type %s",nt.name());
- }
-
- Result<NsDAO.Data> dnr = q.mayUser(trans, trans.user(), nsd, Access.write);
- if (dnr.status != Status.OK) {
- return Result.err(dnr);
- }
-
- // 2) Find Parent
- String user = trans.user();
- int idx = ns.lastIndexOf('.');
- NsDAO.Data parent;
- if (idx < 0) {
- if (!q.isGranted(trans, user, ROOT_NS,Question.NS, ".", "delete")) {
- return Result.err(Result.ERR_Security,
- "%s may not delete Root Namespaces", user);
- }
- parent = null;
- } else {
- Result<NsDAO.Data> rlparent = q.deriveNs(trans, ns.substring(0, idx));
- if (rlparent.notOKorIsEmpty()) {
- return Result.err(rlparent);
- }
- parent = rlparent.value;
- }
-
- // Build up with any errors
- // If sb != null below is an indication of error
- StringBuilder sb = null;
- ErrBuilder er = new ErrBuilder();
-
- // 2a) Deny if any IDs on Namespace
- Result<List<CredDAO.Data>> creds = q.credDAO.readNS(trans, ns);
- if (creds.isOKhasData()) {
- if (force || move) {
- for (CredDAO.Data cd : creds.value) {
- er.log(q.credDAO.delete(trans, cd, false));
- // Since we're deleting all the creds, we should delete all
- // the user Roles for that Cred
- Result<List<UserRoleDAO.Data>> rlurd = q.userRoleDAO
- .readByUser(trans, cd.id);
- if (rlurd.isOK()) {
- for (UserRoleDAO.Data data : rlurd.value) {
- q.userRoleDAO.delete(trans, data, false);
- }
- }
-
- }
- } else {
- // first possible StringBuilder Create.
- sb = new StringBuilder();
- sb.append('[');
- sb.append(ns);
- sb.append("] contains users");
- }
- }
-
- // 2b) Find (or delete if forced flag is set) dependencies
- // First, find if NS Perms are the only ones
-
Result<List<PermDAO.Data>> rpdc = q.permDAO.readNS(trans, ns);
- if (rpdc.isOKhasData()) {
- // Since there are now NS perms, we have to count NON-NS perms.
- // FYI, if we delete them now, and the NS is not deleted, it is in
- // an inconsistent state.
- boolean nonaccess = false;
- for (PermDAO.Data pdd : rpdc.value) {
- if (!"access".equals(pdd.type)) {
- nonaccess = true;
- break;
- }
- }
- if (nonaccess && !force && !move) {
- if (sb == null) {
- sb = new StringBuilder();
- sb.append('[');
- sb.append(ns);
- sb.append("] contains ");
- } else {
- sb.append(", ");
- }
- sb.append("permissions");
- }
- }
-
- Result<List<RoleDAO.Data>> rrdc = q.roleDAO.readNS(trans, ns);
- if (rrdc.isOKhasData()) {
- // Since there are now NS roles, we have to count NON-NS roles.
- // FYI, if we delete th)em now, and the NS is not deleted, it is in
- // an inconsistent state.
- int count = rrdc.value.size();
- for (RoleDAO.Data rdd : rrdc.value) {
- if ("admin".equals(rdd.name) || "owner".equals(rdd.name)) {
- --count;
- }
- }
- if (count > 0 && !force && !move) {
- if (sb == null) {
- sb = new StringBuilder();
- sb.append('[');
- sb.append(ns);
- sb.append("] contains ");
- } else {
- sb.append(", ");
- }
- sb.append("roles");
- }
- }
-
- // 2c) Deny if dependencies exist that would be moved to root level
- // parent is root level parent here. Need to find closest parent ns that
- // exists
- if (sb != null) {
- if (!force && !move) {
- sb.append(".\n Delete dependencies and try again. Note: using \"force=true\" will delete all. \"force=move\" will delete Creds, but move Roles and Perms to parent.");
- return Result.err(Status.ERR_DependencyExists, sb.toString());
- }
-
- if (move && (parent == null || parent.type == NsType.COMPANY.type)) {
- return Result
- .err(Status.ERR_DependencyExists,
- "Cannot move users, roles or permissions to [%s].\nDelete dependencies and try again",
- parent.name);
- }
- } else if (move && parent != null) {
- sb = new StringBuilder();
- // 3) Change any roles with children matching this NS, and
- moveRoles(trans, parent, sb, rrdc);
- // 4) Change any Perms with children matching this NS, and
- movePerms(trans, parent, sb, rpdc);
- }
-
- if (sb != null && sb.length() > 0) {
- return Result.err(Status.ERR_DependencyExists, sb.toString());
- }
-
- if (er.hasErr()) {
- if (trans.debug().isLoggable()) {
- trans.debug().log(er.toString());
- }
- return Result.err(Status.ERR_DependencyExists,
- "Namespace members cannot be deleted for %s", ns);
- }
-
- // 5) OK... good to go for NS Deletion...
- if (!rpdc.isEmpty()) {
- for (PermDAO.Data perm : rpdc.value) {
- deletePerm(trans, perm, true, true);
- }
- }
- if (!rrdc.isEmpty()) {
- for (RoleDAO.Data role : rrdc.value) {
- deleteRole(trans, role, true, true);
- }
- }
-
- return q.nsDAO.delete(trans, nsd, false);
- }
-
- public Result<List<String>> getOwners(AuthzTrans trans, String ns,
- boolean includeExpired) {
- return getUsersByRole(trans, ns + Question.DOT_OWNER, includeExpired);
- }
-
- private Result<Void> mayAddOwner(AuthzTrans trans, String ns, String id) {
- Result<NsDAO.Data> rq = q.deriveNs(trans, ns);
- if (rq.notOK()) {
- return Result.err(rq);
- }
-
- rq = q.mayUser(trans, trans.user(), rq.value, Access.write);
- if (rq.notOK()) {
- return Result.err(rq);
- }
-
- Identity user;
- Organization org = trans.org();
- try {
- if ((user = org.getIdentity(trans, id)) == null) {
- return Result.err(Status.ERR_Policy,
- "%s reports that this is not a valid credential",
- org.getName());
- }
- String reason;
- if ((reason=user.mayOwn())==null) {
- return Result.ok();
- } else {
- if (org.isTestEnv()) {
- String reason2;
- if((reason2 = org.validate(trans, Policy.AS_RESPONSIBLE, new CassExecutor(trans, this), id))==null) {
- return Result.ok();
- } else {
- trans.debug().log(reason2);
- }
- }
- return Result.err(Status.ERR_Policy,CANNOT_BE_THE_OWNER_OF_A_NAMESPACE,user.fullName(),user.id(),ns, reason);
- }
- } catch (Exception e) {
- return Result.err(e);
- }
- }
-
- private Result<Void> mayAddAdmin(AuthzTrans trans, String ns, String id) {
- // Does NS Exist?
- Result<Void> r = checkValidID(trans, new Date(), id);
- if (r.notOK()) {
- return r;
- }
- // Is id able to be an Admin
- Result<NsDAO.Data> rq = q.deriveNs(trans, ns);
- if (rq.notOK()) {
- return Result.err(rq);
- }
-
- rq = q.mayUser(trans, trans.user(), rq.value, Access.write);
- if (rq.notOK()) {
- Result<List<UserRoleDAO.Data>> ruinr = q.userRoleDAO.readUserInRole(trans, trans.user(),ns+".owner");
- if(!(ruinr.isOKhasData() && ruinr.value.get(0).expires.after(new Date()))) {
- return Result.err(rq);
- }
- }
- return r;
- }
-
- private Result<Void> checkValidID(AuthzTrans trans, Date now, String user) {
- Organization org = trans.org();
- if (org.supportsRealm(user)) {
- try {
- if (org.getIdentity(trans, user) == null) {
- return Result.err(Status.ERR_Denied,
- "%s reports that %s is a faulty ID", org.getName(),
- user);
- }
- return Result.ok();
- } catch (Exception e) {
- return Result.err(Result.ERR_Security,
- "%s is not a valid %s Credential", user, org.getName());
- }
- //TODO find out how to make sure good ALTERNATE OAUTH DOMAIN USER
-// } else if(user.endsWith(ALTERNATE OAUTH DOMAIN)) {
-// return Result.ok();
- } else {
- Result<List<CredDAO.Data>> cdr = q.credDAO.readID(trans, user);
- if (cdr.notOKorIsEmpty()) {
- return Result.err(Status.ERR_Security,
- "%s is not a valid AAF Credential", user);
- }
-
- for (CredDAO.Data cd : cdr.value) {
- if (cd.expires.after(now)) {
- return Result.ok();
- }
- }
- }
- return Result.err(Result.ERR_Security, "%s has expired", user);
- }
-
- public Result<Void> delOwner(AuthzTrans trans, String ns, String id) {
- Result<NsDAO.Data> rq = q.deriveNs(trans, ns);
- if (rq.notOK()) {
- return Result.err(rq);
- }
-
- rq = q.mayUser(trans, trans.user(), rq.value, Access.write);
- if (rq.notOK()) {
- return Result.err(rq);
- }
-
- return delUserRole(trans, id, ns,Question.OWNER);
- }
-
- public Result<List<String>> getAdmins(AuthzTrans trans, String ns, boolean includeExpired) {
- return getUsersByRole(trans, ns + Question.DOT_ADMIN, includeExpired);
- }
-
- public Result<Void> delAdmin(AuthzTrans trans, String ns, String id) {
- Result<NsDAO.Data> rq = q.deriveNs(trans, ns);
- if (rq.notOK()) {
- return Result.err(rq);
- }
-
- rq = q.mayUser(trans, trans.user(), rq.value, Access.write);
- if (rq.notOK()) {
- // Even though not a "writer", Owners still determine who gets to be an Admin
- Result<List<UserRoleDAO.Data>> ruinr = q.userRoleDAO.readUserInRole(trans, trans.user(),ns+".owner");
- if(!(ruinr.isOKhasData() && ruinr.value.get(0).expires.after(new Date()))) {
- return Result.err(rq);
- }
- }
-
- return delUserRole(trans, id, ns, Question.ADMIN);
- }
-
- /**
- * Helper function that moves permissions from a namespace being deleted to
- * its parent namespace
- *
- * @param trans
- * @param parent
- * @param sb
- * @param rpdc
- * - list of permissions in namespace being deleted
- */
- private void movePerms(AuthzTrans trans, NsDAO.Data parent,
-
StringBuilder sb, Result<List<PermDAO.Data>> rpdc) {
-
- Result<Void> rv;
-
Result<PermDAO.Data> pd;
-
- if (rpdc.isOKhasData()) {
- for (PermDAO.Data pdd : rpdc.value) {
- String delP2 = pdd.type;
- if ("access".equals(delP2)) {
- continue;
- }
- // Remove old Perm from Roles, save them off
- List<RoleDAO.Data> lrdd = new ArrayList<>();
-
- for(String rl : pdd.roles(false)) {
- Result<RoleDAO.Data> rrdd = RoleDAO.Data.decode(trans,q,rl);
- if(rrdd.isOKhasData()) {
- RoleDAO.Data rdd = rrdd.value;
- lrdd.add(rdd);
- q.roleDAO.delPerm(trans, rdd, pdd);
- } else{
- trans.error().log(rrdd.errorString());
- }
- }
-
- // Save off Old keys
- String delP1 = pdd.ns;
- NsSplit nss = new NsSplit(parent, pdd.fullType());
- pdd.ns = nss.ns;
- pdd.type = nss.name;
- // Use direct Create/Delete, because switching namespaces
- if ((pd = q.permDAO.create(trans, pdd)).isOK()) {
- // Put Role back into Perm, with correct info
- for(RoleDAO.Data rdd : lrdd) {
- q.roleDAO.addPerm(trans, rdd, pdd);
- }
-
- pdd.ns = delP1;
- pdd.type = delP2;
- if ((rv = q.permDAO.delete(trans, pdd, false)).notOK()) {
- sb.append(rv.details);
- sb.append('\n');
- // } else {
- // Need to invalidate directly, because we're switching
- // places in NS, not normal cache behavior
- // q.permDAO.invalidate(trans,pdd);
- }
- } else {
- sb.append(pd.details);
- sb.append('\n');
- }
- }
- }
- }
-
- /**
- * Helper function that moves roles from a namespace being deleted to its
- * parent namespace
- *
- * @param trans
- * @param parent
- * @param sb
- * @param rrdc
- * - list of roles in namespace being deleted
- */
- private void moveRoles(AuthzTrans trans, NsDAO.Data parent,
- StringBuilder sb, Result<List<RoleDAO.Data>> rrdc) {
-
- Result<Void> rv;
- Result<RoleDAO.Data> rd;
-
- if (rrdc.isOKhasData()) {
- for (RoleDAO.Data rdd : rrdc.value) {
- String delP2 = rdd.name;
- if ("admin".equals(delP2) || "owner".equals(delP2)) {
- continue;
- }
- // Remove old Role from Perms, save them off
-
List<PermDAO.Data> lpdd = new ArrayList<>();
- for(String p : rdd.perms(false)) {
-
Result<PermDAO.Data> rpdd = PermDAO.Data.decode(trans,q,p);
- if(rpdd.isOKhasData()) {
- PermDAO.Data pdd = rpdd.value;
- lpdd.add(pdd);
- q.permDAO.delRole(trans, pdd, rdd);
- } else{
- trans.error().log(rpdd.errorString());
- }
- }
-
- // Save off Old keys
- String delP1 = rdd.ns;
-
- NsSplit nss = new NsSplit(parent, rdd.fullName());
- rdd.ns = nss.ns;
- rdd.name = nss.name;
- // Use direct Create/Delete, because switching namespaces
- if ((rd = q.roleDAO.create(trans, rdd)).isOK()) {
- // Put Role back into Perm, with correct info
- for(PermDAO.Data pdd : lpdd) {
- q.permDAO.addRole(trans, pdd, rdd);
- }
-
- rdd.ns = delP1;
- rdd.name = delP2;
- if ((rv = q.roleDAO.delete(trans, rdd, true)).notOK()) {
- sb.append(rv.details);
- sb.append('\n');
- // } else {
- // Need to invalidate directly, because we're switching
- // places in NS, not normal cache behavior
- // q.roleDAO.invalidate(trans,rdd);
- }
- } else {
- sb.append(rd.details);
- sb.append('\n');
- }
- }
- }
- }
-
- /**
- * Create Permission (and any missing Permission between this and Parent) if
- * we have permission
- *
- * Pass in the desired Management Permission for this Permission
- *
- * If Force is set, then Roles listed will be created, if allowed,
- * pre-granted.
- */
- public Result<Void> createPerm(AuthzTrans trans, PermDAO.Data perm, boolean fromApproval) {
- String user = trans.user();
- // Next, see if User is allowed to Manage Parent Permission
-
- Result<NsDAO.Data> rnsd;
- if (!fromApproval) {
- rnsd = q.mayUser(trans, user, perm, Access.write);
- if (rnsd.notOK()) {
- return Result.err(rnsd);
- }
- } else {
- rnsd = q.deriveNs(trans, perm.ns);
- }
-
- // Does Child exist?
- if (!trans.requested(REQD_TYPE.force)) {
- if (q.permDAO.read(trans, perm).isOKhasData()) {
- return Result.err(Status.ERR_ConflictAlreadyExists,
- "Permission [%s.%s|%s|%s] already exists.", perm.ns,
- perm.type, perm.instance, perm.action);
- }
- }
-
- // Attempt to add perms to roles, creating as possible
- Set<String> roles;
- String pstring = perm.encode();
-
- // For each Role
- for (String role : roles = perm.roles(true)) {
- Result<RoleDAO.Data> rdd = RoleDAO.Data.decode(trans,q,role);
- if(rdd.isOKhasData()) {
- RoleDAO.Data rd = rdd.value;
- if (!fromApproval) {
- // May User write to the Role in question.
- Result<NsDAO.Data> rns = q.mayUser(trans, user, rd,
- Access.write);
- if (rns.notOK()) {
- // Remove the role from Add, because
- roles.remove(role); // Don't allow adding
- trans.warn()
- .log("User [%s] does not have permission to relate Permissions to Role [%s]",
- user, role);
- }
- }
-
- Result<List<RoleDAO.Data>> rlrd;
- if ((rlrd = q.roleDAO.read(trans, rd)).notOKorIsEmpty()) {
- rd.perms(true).add(pstring);
- if (q.roleDAO.create(trans, rd).notOK()) {
- roles.remove(role); // Role doesn't exist, and can't be
- // created
- }
- } else {
- rd = rlrd.value.get(0);
- if (!rd.perms.contains(pstring)) {
- q.roleDAO.addPerm(trans, rd, perm);
- }
- }
- }
- }
-
-
Result<PermDAO.Data> pdr = q.permDAO.create(trans, perm);
- if (pdr.isOK()) {
- return Result.ok();
- } else {
- return Result.err(pdr);
- }
- }
-
- public Result<Void> deletePerm(final AuthzTrans trans, final PermDAO.Data perm, boolean force, boolean fromApproval) {
- String user = trans.user();
-
- // Next, see if User is allowed to Manage Permission
- Result<NsDAO.Data> rnsd;
- if (!fromApproval) {
- rnsd = q.mayUser(trans, user, perm, Access.write);
- if (rnsd.notOK()) {
- return Result.err(rnsd);
- }
- }
- // Does Perm exist?
-
Result<List<PermDAO.Data>> pdr = q.permDAO.read(trans, perm);
- if (pdr.notOKorIsEmpty()) {
- return Result.err(Status.ERR_PermissionNotFound,"Permission [%s.%s|%s|%s] does not exist.",
- perm.ns,perm.type, perm.instance, perm.action);
- }
- // Get perm, but with rest of data.
- PermDAO.Data fullperm = pdr.value.get(0);
-
- // Attached to any Roles?
- if (fullperm.roles != null) {
- if (force) {
- for (String role : fullperm.roles) {
- Result<Void> rv = null;
- Result<RoleDAO.Data> rrdd = RoleDAO.Data.decode(trans, q, role);
- if(rrdd.isOKhasData()) {
- trans.debug().log("Removing", role, "from", fullperm, "on Perm Delete");
- if ((rv = q.roleDAO.delPerm(trans, rrdd.value, fullperm)).notOK()) {
- if (rv.notOK()) {
- trans.error().log("Error removing Role during delFromPermRole: ",
- trans.getUserPrincipal(),
- rv.errorString());
- }
- }
- } else {
- return Result.err(rrdd);
- }
- }
- } else if (!fullperm.roles.isEmpty()) {
- return Result
- .err(Status.ERR_DependencyExists,
- "Permission [%s.%s|%s|%s] cannot be deleted as it is attached to 1 or more roles.",
- fullperm.ns, fullperm.type, fullperm.instance, fullperm.action);
- }
- }
-
- return q.permDAO.delete(trans, fullperm, false);
- }
-
- public Result<Void> deleteRole(final AuthzTrans trans, final RoleDAO.Data role, boolean force, boolean fromApproval) {
- String user = trans.user();
-
- // Next, see if User is allowed to Manage Role
- Result<NsDAO.Data> rnsd;
- if (!fromApproval) {
- rnsd = q.mayUser(trans, user, role, Access.write);
- if (rnsd.notOK()) {
- return Result.err(rnsd);
- }
- }
-
- // Are there any Users Attached to Role?
- Result<List<UserRoleDAO.Data>> urdr = q.userRoleDAO.readByRole(trans,role.fullName());
- if (force) {
- if (urdr.isOKhasData()) {
- for (UserRoleDAO.Data urd : urdr.value) {
- q.userRoleDAO.delete(trans, urd, false);
- }
- }
- } else if (urdr.isOKhasData()) {
- return Result.err(Status.ERR_DependencyExists,
- "Role [%s.%s] cannot be deleted as it is used by 1 or more Users.",
- role.ns, role.name);
- }
-
- // Does Role exist?
- Result<List<RoleDAO.Data>> rdr = q.roleDAO.read(trans, role);
- if (rdr.notOKorIsEmpty()) {
- return Result.err(Status.ERR_RoleNotFound,
- "Role [%s.%s] does not exist", role.ns, role.name);
- }
- RoleDAO.Data fullrole = rdr.value.get(0); // full key search
-
- // Remove Self from Permissions... always, force or not. Force only applies to Dependencies (Users)
- if (fullrole.perms != null) {
- for (String perm : fullrole.perms(false)) {
-
Result<PermDAO.Data> rpd = PermDAO.Data.decode(trans,q,perm);
- if (rpd.isOK()) {
- trans.debug().log("Removing", perm, "from", fullrole,"on Role Delete");
-
- Result<?> r = q.permDAO.delRole(trans, rpd.value, fullrole);
- if (r.notOK()) {
- trans.error().log("ERR_FDR1 unable to remove",fullrole,"from",perm,':',r.status,'-',r.details);
- }
- } else {
- trans.error().log("ERR_FDR2 Could not remove",perm,"from",fullrole);
- }
- }
- }
- return q.roleDAO.delete(trans, fullrole, false);
- }
-
- /**
- * Only owner of Permission may add to Role
- *
- * If force set, however, Role will be created before Grant, if User is
- * allowed to create.
- *
- * @param trans
- * @param role
- * @param pd
- * @return
- */
- public Result<Void> addPermToRole(AuthzTrans trans, RoleDAO.Data role,PermDAO.Data pd, boolean fromApproval) {
- String user = trans.user();
-
- if (!fromApproval) {
- Result<NsDAO.Data> rRoleCo = q.deriveFirstNsForType(trans, role.ns, NsType.COMPANY);
- if(rRoleCo.notOK()) {
- return Result.err(rRoleCo);
- }
- Result<NsDAO.Data> rPermCo = q.deriveFirstNsForType(trans, pd.ns, NsType.COMPANY);
- if(rPermCo.notOK()) {
- return Result.err(rPermCo);
- }
-
- // Not from same company
- if(!rRoleCo.value.name.equals(rPermCo.value.name)) {
- Result<Data> r;
- // Only grant if User ALSO has Write ability in Other Company
- if((r = q.mayUser(trans, user, role, Access.write)).notOK()) {
- return Result.err(r);
- }
- }
-
-
- // Must be Perm Admin, or Granted Special Permission
- Result<NsDAO.Data> ucp = q.mayUser(trans, user, pd, Access.write);
- if (ucp.notOK()) {
- // Don't allow CLI potential Grantees to change their own AAF
- // Perms,
- if ((ROOT_NS.equals(pd.ns) && Question.NS.equals(pd.type))
- || !q.isGranted(trans, trans.user(),ROOT_NS,Question.PERM, rPermCo.value.name, "grant")) {
- // Not otherwise granted
- // TODO Needed?
- return Result.err(ucp);
- }
- // Final Check... Don't allow Grantees to add to Roles they are
- // part of
- Result<List<UserRoleDAO.Data>> rlurd = q.userRoleDAO
- .readByUser(trans, trans.user());
- if (rlurd.isOK()) {
- for (UserRoleDAO.Data ur : rlurd.value) {
- if (role.ns.equals(ur.ns) && role.name.equals(ur.rname)) {
- return Result.err(ucp);
- }
- }
- }
- }
- }
-
-
Result<List<PermDAO.Data>> rlpd = q.permDAO.read(trans, pd);
- if (rlpd.notOKorIsEmpty()) {
- return Result.err(Status.ERR_PermissionNotFound,
- "Permission must exist to add to Role");
- }
-
- Result<List<RoleDAO.Data>> rlrd = q.roleDAO.read(trans, role); // Already
- // Checked
- // for
- // can
- // change
- // Role
- Result<Void> rv;
-
- if (rlrd.notOKorIsEmpty()) {
- if (trans.requested(REQD_TYPE.force)) {
- Result<NsDAO.Data> ucr = q.mayUser(trans, user, role,
- Access.write);
- if (ucr.notOK()) {
- return Result
- .err(Status.ERR_Denied,
- "Role [%s.%s] does not exist. User [%s] cannot create.",
- role.ns, role.name, user);
- }
-
- role.perms(true).add(pd.encode());
- Result<RoleDAO.Data> rdd = q.roleDAO.create(trans, role);
- if (rdd.isOK()) {
- rv = Result.ok();
- } else {
- rv = Result.err(rdd);
- }
- } else {
- return Result.err(Status.ERR_RoleNotFound,
- "Role [%s.%s] does not exist.", role.ns, role.name);
- }
- } else {
- role = rlrd.value.get(0);
- if (role.perms(false).contains(pd.encode())) {
- return Result.err(Status.ERR_ConflictAlreadyExists,
- "Permission [%s.%s] is already a member of role [%s,%s]",
- pd.ns, pd.type, role.ns, role.name);
- }
- role.perms(true).add(pd.encode()); // this is added for Caching
- // access purposes... doesn't
- // affect addPerm
- rv = q.roleDAO.addPerm(trans, role, pd);
- }
- if (rv.status == Status.OK) {
- return q.permDAO.addRole(trans, pd, role);
- // exploring how to add information message to successful http
- // request
- }
- return rv;
- }
-
- /**
- * Either Owner of Role or Permission may delete from Role
- *
- * @param trans
- * @param role
- * @param pd
- * @return
- */
- public Result<Void> delPermFromRole(AuthzTrans trans, RoleDAO.Data role,PermDAO.Data pd, boolean fromApproval) {
- String user = trans.user();
- if (!fromApproval) {
- Result<NsDAO.Data> ucr = q.mayUser(trans, user, role, Access.write);
- Result<NsDAO.Data> ucp = q.mayUser(trans, user, pd, Access.write);
-
- // If Can't change either Role or Perm, then deny
- if (ucr.notOK() && ucp.notOK()) {
- return Result.err(Status.ERR_Denied,
- "User [" + trans.user()
- + "] does not have permission to delete ["
- + pd.encode() + "] from Role ["
- + role.fullName() + ']');
- }
- }
-
- Result<List<RoleDAO.Data>> rlr = q.roleDAO.read(trans, role);
- if (rlr.notOKorIsEmpty()) {
- // If Bad Data, clean out
-
Result<List<PermDAO.Data>> rlp = q.permDAO.read(trans, pd);
- if (rlp.isOKhasData()) {
- for (PermDAO.Data pv : rlp.value) {
- q.permDAO.delRole(trans, pv, role);
- }
- }
- return Result.err(rlr);
- }
- String perm1 = pd.encode();
- boolean notFound;
- if (trans.requested(REQD_TYPE.force)) {
- notFound = false;
- } else { // only check if force not set.
- notFound = true;
- for (RoleDAO.Data r : rlr.value) {
- if (r.perms != null) {
- for (String perm : r.perms) {
- if (perm1.equals(perm)) {
- notFound = false;
- break;
- }
- }
- if(!notFound) {
- break;
- }
- }
- }
- }
- if (notFound) { // Need to check both, in case of corruption
- return Result.err(Status.ERR_PermissionNotFound,
- "Permission [%s.%s|%s|%s] not associated with any Role",
- pd.ns,pd.type,pd.instance,pd.action);
- }
-
- // Read Perm for full data
-
Result<List<PermDAO.Data>> rlp = q.permDAO.read(trans, pd);
- Result<Void> rv = null;
- if (rlp.isOKhasData()) {
- for (PermDAO.Data pv : rlp.value) {
- if ((rv = q.permDAO.delRole(trans, pv, role)).isOK()) {
- if ((rv = q.roleDAO.delPerm(trans, role, pv)).notOK()) {
- trans.error().log(
- "Error removing Perm during delFromPermRole:",
- trans.getUserPrincipal(), rv.errorString());
- }
- } else {
- trans.error().log(
- "Error removing Role during delFromPermRole:",
- trans.getUserPrincipal(), rv.errorString());
- }
- }
- } else {
- rv = q.roleDAO.delPerm(trans, role, pd);
- if (rv.notOK()) {
- trans.error().log("Error removing Role during delFromPermRole",
- rv.errorString());
- }
- }
- return rv == null ? Result.ok() : rv;
- }
-
- public Result<Void> delPermFromRole(AuthzTrans trans, String role,PermDAO.Data pd) {
- Result<NsSplit> nss = q.deriveNsSplit(trans, role);
- if (nss.notOK()) {
- return Result.err(nss);
- }
- RoleDAO.Data rd = new RoleDAO.Data();
- rd.ns = nss.value.ns;
- rd.name = nss.value.name;
- return delPermFromRole(trans, rd, pd, false);
- }
-
- /**
- * Add a User to Role
- *
- * 1) Role must exist 2) User must be a known Credential (i.e. mechID ok if
- * Credential) or known Organizational User
- *
- * @param trans
- * @param org
- * @param urData
- * @return
- * @throws DAOException
- */
- public Result<Void> addUserRole(AuthzTrans trans,UserRoleDAO.Data urData) {
- Result<Void> rv;
- if(Question.ADMIN.equals(urData.rname)) {
- rv = mayAddAdmin(trans, urData.ns, urData.user);
- } else if(Question.OWNER.equals(urData.rname)) {
- rv = mayAddOwner(trans, urData.ns, urData.user);
- } else {
- rv = checkValidID(trans, new Date(), urData.user);
- }
- if(rv.notOK()) {
- return rv;
- }
-
- // Check if record exists
- if (q.userRoleDAO.read(trans, urData).isOKhasData()) {
- return Result.err(Status.ERR_ConflictAlreadyExists,
- "User Role exists");
- }
- if (q.roleDAO.read(trans, urData.ns, urData.rname).notOKorIsEmpty()) {
- return Result.err(Status.ERR_RoleNotFound,
- "Role [%s.%s] does not exist", urData.ns, urData.rname);
- }
-
- urData.expires = trans.org().expiration(null, Expiration.UserInRole, urData.user).getTime();
-
-
- Result<UserRoleDAO.Data> udr = q.userRoleDAO.create(trans, urData);
- switch (udr.status) {
- case OK:
- return Result.ok();
- default:
- return Result.err(udr);
- }
- }
-
- public Result<Void> addUserRole(AuthzTrans trans, String user, String ns, String rname) {
- try {
- if(trans.org().getIdentity(trans, user)==null) {
- return Result.err(Result.ERR_BadData,user+" is an Invalid Identity for " + trans.org().getName());
- }
- } catch (OrganizationException e) {
- return Result.err(e);
- }
- UserRoleDAO.Data urdd = new UserRoleDAO.Data();
- urdd.ns = ns;
- urdd.role(ns, rname);
- urdd.user = user;
- return addUserRole(trans,urdd);
- }
-
- /**
- * Extend User Role.
- *
- * extend the Expiration data, according to Organization rules.
- *
- * @param trans
- * @param org
- * @param urData
- * @return
- */
- public Result<Void> extendUserRole(AuthzTrans trans, UserRoleDAO.Data urData, boolean checkForExist) {
- // Check if record still exists
- if (checkForExist && q.userRoleDAO.read(trans, urData).notOKorIsEmpty()) {
- return Result.err(Status.ERR_UserRoleNotFound,
- "User Role does not exist");
- }
-
- if (q.roleDAO.read(trans, urData.ns, urData.rname).notOKorIsEmpty()) {
- return Result.err(Status.ERR_RoleNotFound,
- "Role [%s.%s] does not exist", urData.ns,urData.rname);
- }
- // Special case for "Admin" roles. Issue brought forward with Prod
- // problem 9/26
- Date now = new Date();
- GregorianCalendar gc = new GregorianCalendar();
- gc.setTime(now.after(urData.expires)?now:urData.expires);
- urData.expires = trans.org().expiration(gc, Expiration.UserInRole).getTime(); // get
- // Full
- // time
- // starting
- // today
- return q.userRoleDAO.update(trans, urData);
- }
-
- // ////////////////////////////////////////////////////
- // Special User Role Functions
- // These exist, because User Roles have Expiration dates, which must be
- // accounted for
- // Also, as of July, 2015, Namespace Owners and Admins are now regular User
- // Roles
- // ////////////////////////////////////////////////////
- public Result<List<String>> getUsersByRole(AuthzTrans trans, String role, boolean includeExpired) {
- Result<List<UserRoleDAO.Data>> rurdd = q.userRoleDAO.readByRole(trans,role);
- if (rurdd.notOK()) {
- return Result.err(rurdd);
- }
- Date now = new Date();
- List<UserRoleDAO.Data> list = rurdd.value;
- List<String> rv = new ArrayList<>(list.size()); // presize
- for (UserRoleDAO.Data urdd : rurdd.value) {
- if (includeExpired || urdd.expires.after(now)) {
- rv.add(urdd.user);
- }
- }
- return Result.ok(rv);
- }
-
- public Result<Void> delUserRole(AuthzTrans trans, String user, String ns, String rname) {
- UserRoleDAO.Data urdd = new UserRoleDAO.Data();
- urdd.user = user;
- urdd.role(ns,rname);
- Result<List<UserRoleDAO.Data>> r = q.userRoleDAO.read(trans, urdd);
- if (r.status == 404 || r.isEmpty()) {
- return Result.err(Status.ERR_UserRoleNotFound,
- "UserRole [%s] [%s.%s]", user, ns, rname);
- }
- if (r.notOK()) {
- return Result.err(r);
- }
-
- return q.userRoleDAO.delete(trans, urdd, false);
- }
-
- public Result<String> createFuture(AuthzTrans trans, FutureDAO.Data data, String id, String user,
- NsDAO.Data nsd, FUTURE_OP op) {
- StringBuilder sb = new StringBuilder();
- try {
- Organization org = trans.org();
- // For Reapproval, only check Owners.. Do Supervisors, etc, separately
- List<Identity> approvers = op.equals(FUTURE_OP.A)?NO_ADDL_APPROVE:org.getApprovers(trans, user);
- List<Identity> owners = new ArrayList<>();
- if (nsd != null) {
- Result<List<UserRoleDAO.Data>> rrbr = q.userRoleDAO
- .readByRole(trans, nsd.name + Question.DOT_OWNER);
- if (rrbr.isOKhasData()) {
- for(UserRoleDAO.Data urd : rrbr.value) {
- Identity owner = org.getIdentity(trans, urd.user);
- if(owner==null) {
- return Result.err(Result.ERR_NotFound,urd.user + " is not a Valid Owner of " + nsd.name);
- } else {
- owners.add(owner);
- }
- }
- }
- }
-
- if(owners.isEmpty()) {
- return Result.err(Result.ERR_NotFound,"No Owners found for " + nsd.name);
- }
-
- // Create Future Object
-
- Result<FutureDAO.Data> fr = q.futureDAO.create(trans, data, id);
- if (fr.isOK()) {
- sb.append("Created Future: ");
- sb.append(data.id);
- // User Future ID as ticket for Approvals
- final UUID ticket = fr.value.id;
- sb.append(", Approvals: ");
- Boolean first[] = new Boolean[]{true};
- if(op!=FUTURE_OP.A) {
- for (Identity u : approvers) {
-
Result<ApprovalDAO.Data> r = addIdentity(trans,sb,first,user,data.memo,op,u,ticket,org.getApproverType());
- if(r.notOK()) {
- return Result.err(r);
- }
- }
- }
- for (Identity u : owners) {
-
Result<ApprovalDAO.Data> r = addIdentity(trans,sb,first,user,data.memo,op,u,ticket,"owner");
- if(r.notOK()) {
- return Result.err(r);
- }
- }
- }
- } catch (Exception e) {
- return Result.err(e);
- }
-
- return Result.ok(sb.toString());
- }
-
- /*
- * This interface is to allow performFutureOps with either Realtime Data, or Batched lookups (See Expiring)
- */
- public interface Lookup<T> {
- T get(AuthzTrans trans, Object ... keys);
- }
-
- public Lookup<UserRoleDAO.Data> urDBLookup = new Lookup<UserRoleDAO.Data>() {
- @Override
- public UserRoleDAO.Data get(AuthzTrans trans, Object ... keys) {
- Result<List<UserRoleDAO.Data>> r = q.userRoleDAO.read(trans, keys);
- if(r.isOKhasData()) {
- return r.value.get(0);
- } else {
- return null;
- }
- }
- };
-
- /**
- * Note: if "allApprovals for Ticket is null, it will be looked up.
- * if "fdd" is null, it will be looked up, but
- *
- * They can be passed for performance reasons.
- *
- * @param trans
- * @param cd
- * @param allApprovalsForTicket
- * @return
- */
-
public Result<OP_STATUS> performFutureOp(final AuthzTrans trans, FUTURE_OP fop, FutureDAO.Data curr, Lookup<List<ApprovalDAO.Data>> la, Lookup<UserRoleDAO.Data> lur) {
- // Pre-Evaluate if ReApproval is already done.
- UserRoleDAO.Data urdd = null;
- if(fop.equals(FUTURE_OP.A) && curr.target.equals(FOP_USER_ROLE) && curr.construct!=null) {
- try {
- // Get Expected UserRole from Future
- urdd = new UserRoleDAO.Data();
- urdd.reconstitute(curr.construct);
- // Get Current UserRole from lookup
- UserRoleDAO.Data lurdd = lur.get(trans, urdd.user,urdd.role);
- if(lurdd==null) {
- q.futureDAO.delete(trans, curr, false);
- return OP_STATUS.RL;
- } else {
- if(curr.expires.compareTo(lurdd.expires)<0) {
- q.futureDAO.delete(trans, curr, false);
- return OP_STATUS.RL;
- }
- }
- } catch (IOException e) {
- return Result.err(Result.ERR_BadData,"Cannot reconstitute %1",curr.memo);
- }
- }
-
- boolean aDenial = false;
- int cntSuper=0, appSuper=0,cntOwner=0, appOwner=0;
- for(ApprovalDAO.Data add : la.get(trans)) {
- switch(add.status) {
- case "approved":
- if("owner".equals(add.type)) {
- ++cntOwner;
- ++appOwner;
- } else if("supervisor".equals(add.type)) {
- ++cntSuper;
- ++appSuper;
- }
- break;
- case "pending":
- if("owner".equals(add.type)) {
- ++cntOwner;
- } else if("supervisor".equals(add.type)) {
- ++cntSuper;
- }
- break;
- case "denied":
- aDenial=true;
- break;
- }
- }
-
- Result<OP_STATUS> ros=null;
- if(aDenial) {
- // Note: Denial will be Audit-logged.
-// for (ApprovalDAO.Data ad : allApprovalsForTicket.value) {
-// q.approvalDAO.delete(trans, ad, false);
-// }
- ros = OP_STATUS.RD;
- if(q.futureDAO.delete(trans, curr, false).notOK()) {
- trans.info().printf("Future %s could not be deleted", curr.id.toString());
- } else {
- if (FOP_USER_ROLE.equalsIgnoreCase(curr.target)) {
- // A Denial means we must remove UserRole
- if(fop.equals(FUTURE_OP.U) || fop.equals(FUTURE_OP.A)) {
- UserRoleDAO.Data data = new UserRoleDAO.Data();
- try {
- data.reconstitute(curr.construct);
- } catch (IOException e) {
- trans.error().log("Cannot reconstitue",curr.memo);
- }
- ros = set(OP_STATUS.RD,delUserRole(trans, data.user, data.ns, data.rname));
- }
- }
- }
- }
-
- // Decision: If not Denied, and at least owner, if exists, and at least one Super, if exists
- boolean goDecision = (cntOwner>0?appOwner>0:true) && (cntSuper>0?appSuper>0:true);
-
- if(goDecision) {
- // should check if any other pendings before performing
- // actions
- try {
- if (FOP_ROLE.equalsIgnoreCase(curr.target)) {
- RoleDAO.Data data = new RoleDAO.Data();
- data.reconstitute(curr.construct);
- switch(fop) {
- case C:
- ros = set(OP_STATUS.RE,q.roleDAO.dao().create(trans, data));
- break;
- case D:
- ros = set(OP_STATUS.RE,deleteRole(trans, data, true, true));
- break;
- default:
- }
- } else if (FOP_PERM.equalsIgnoreCase(curr.target)) {
- PermDAO.Data pdd = new PermDAO.Data();
- pdd.reconstitute(curr.construct);
- Set<String> roles;
- Result<RoleDAO.Data> rrdd;
- switch(fop) {
- case C:
- ros = set(OP_STATUS.RE,createPerm(trans, pdd, true));
- break;
- case D:
- ros = set(OP_STATUS.RE,deletePerm(trans, pdd, true, true));
- break;
- case G:
- roles = pdd.roles(true);
- for (String roleStr : roles) {
- rrdd = RoleDAO.Data.decode(trans, q, roleStr);
- if (rrdd.isOKhasData()) {
- ros = set(OP_STATUS.RE,addPermToRole(trans, rrdd.value, pdd, true));
- } else {
- trans.error().log(rrdd.errorString());
- }
- }
- break;
- case UG:
- roles = pdd.roles(true);
- for (String roleStr : roles) {
- rrdd = RoleDAO.Data.decode(trans, q, roleStr);
- if (rrdd.isOKhasData()) {
- ros = set(OP_STATUS.RE,delPermFromRole(trans, rrdd.value, pdd, true));
- } else {
- trans.error().log(rrdd.errorString());
- }
- }
- break;
- default:
- }
- } else if (FOP_USER_ROLE.equalsIgnoreCase(curr.target)) {
- if(urdd==null) {
- urdd = new UserRoleDAO.Data();
- urdd.reconstitute(curr.construct);
- }
- // if I am the last to approve, create user role
- switch(fop) {
- case C:
- ros = set(OP_STATUS.RE,addUserRole(trans, urdd));
- break;
- case U:
- case A:
- ros = set(OP_STATUS.RE,extendUserRole(trans,urdd,true));
- break;
- default:
- }
- } else if (FOP_NS.equalsIgnoreCase(curr.target)) {
- Namespace namespace = new Namespace();
- namespace.reconstitute(curr.construct);
- switch(fop) {
- case C:
- ros = set(OP_STATUS.RE,createNS(trans, namespace, true));
- break;
- default:
- }
- } else if (FOP_DELEGATE.equalsIgnoreCase(curr.target)) {
- DelegateDAO.Data data = new DelegateDAO.Data();
- data.reconstitute(curr.construct);
- switch(fop) {
- case C:
- ros = set(OP_STATUS.RE,q.delegateDAO.create(trans, data));
- break;
- case U:
- ros = set(OP_STATUS.RE,q.delegateDAO.update(trans, data));
- break;
- default:
- }
- } else if (FOP_CRED.equalsIgnoreCase(curr.target)) {
- CredDAO.Data data = new CredDAO.Data();
- data.reconstitute(curr.construct);
- switch(fop) {
- case C:
- ros = set(OP_STATUS.RE,q.credDAO.dao().create(trans, data));
- break;
- default:
- }
- }
- } catch (Exception e) {
- trans.error().log("Exception: ", e.getMessage(),
- " \n occurred while performing", curr.memo,
- " from Ticket ", curr.id.toString());
- }
- q.futureDAO.delete(trans, curr, false);
- } // end for goDecision
- if(ros==null) {
- //return Result.err(Status.ACC_Future, "Full Approvals not obtained: No action taken");
- ros = OP_STATUS.RP;
- }
-
- return ros;
- }
-
- // Convenience method for setting OPSTatus Results
- private Result<OP_STATUS> set(Result<OP_STATUS> rs, Result<?> orig) {
- if(orig.isOK()) {
- return rs;
- } else {
- return Result.err(orig);
- }
- }
-
-
private Result<ApprovalDAO.Data> addIdentity(AuthzTrans trans, StringBuilder sb,
- Boolean[] first, String user, String memo, FUTURE_OP op, Identity u, UUID ticket, String type) throws OrganizationException {
- ApprovalDAO.Data ad = new ApprovalDAO.Data();
- // Note ad.id is set by ApprovalDAO Create
- ad.ticket = ticket;
- ad.user = user;
- ad.approver = u.fullID();
- ad.status = ApprovalDAO.PENDING;
- ad.memo = memo;
- ad.type = type;
- ad.operation = op.name();
- // Note ad.updated is created in System
-
Result<ApprovalDAO.Data> r = q.approvalDAO.create(trans,ad);
- if(r.isOK()) {
- if(first[0]) {
- first[0] = false;
- } else {
- sb.append(", ");
- }
- sb.append(r.value.user);
- sb.append(':');
- sb.append(r.value.ticket);
- return r;
- } else {
- return Result.err(Status.ERR_ActionNotCompleted,
- "Approval for %s, %s could not be created: %s",
- ad.user, ad.approver,
- r.details, sb.toString());
- }
- }
-
- public Executor newExecutor(AuthzTrans trans) {
- return new CassExecutor(trans, this);
- }
+ private static final String CANNOT_BE_THE_OWNER_OF_A_NAMESPACE = "%s(%s) cannot be the owner of the namespace '%s'. Owners %s.";
+
+ public enum FUTURE_OP {
+ C("Create"),U("Update"),D("Delete"),G("Grant"),UG("UnGrant"),A("Approval");
+
+ private String desc;
+
+ private FUTURE_OP(String desc) {
+ this.desc = desc;
+ }
+
+ public String desc() {
+ return desc;
+ }
+
+ /**
+ * Same as valueOf(), but passes back null instead of throwing Exception
+ * @param value
+ * @return
+ */
+ public static FUTURE_OP toFO(String value) {
+ if(value!=null) {
+ for(FUTURE_OP fo : values()) {
+ if(fo.name().equals(value)){
+ return fo;
+ }
+ }
+ }
+ return null;
+ }
+ }
+
+ public enum OP_STATUS {
+ E("Executed"),D("Denied"),P("Pending"),L("Lapsed");
+
+ private String desc;
+ public final static Result<OP_STATUS> RE = Result.ok(OP_STATUS.E);
+ public final static Result<OP_STATUS> RD = Result.ok(OP_STATUS.D);
+ public final static Result<OP_STATUS> RP = Result.ok(OP_STATUS.P);
+ public final static Result<OP_STATUS> RL = Result.ok(OP_STATUS.L);
+
+ private OP_STATUS(String desc) {
+ this.desc = desc;
+ }
+
+ public String desc() {
+ return desc;
+ }
+
+ }
+
+ public static final String FOP_CRED = "cred";
+ public static final String FOP_DELEGATE = "delegate";
+ public static final String FOP_NS = "ns";
+ public static final String FOP_PERM = "perm";
+ public static final String FOP_ROLE = "role";
+ public static final String FOP_USER_ROLE = "user_role";
+ private static final List<Identity> NO_ADDL_APPROVE = new ArrayList<>();
+ private static final String ROOT_NS = Define.ROOT_NS();
+ // First Action should ALWAYS be "write", see "CreateRole"
+ public final Question q;
+
+ public Function(AuthzTrans trans, Question question) {
+ q = question;
+ }
+
+ private class ErrBuilder {
+ private StringBuilder sb;
+ private List<String> ao;
+
+ public void log(Result<?> result) {
+ if (result.notOK()) {
+ if (sb == null) {
+ sb = new StringBuilder();
+ ao = new ArrayList<>();
+ }
+ sb.append(result.details);
+ sb.append('\n');
+ for (String s : result.variables) {
+ ao.add(s);
+ }
+ }
+ }
+
+ public String[] vars() {
+ String[] rv = new String[ao.size()];
+ ao.toArray(rv);
+ return rv;
+ }
+
+ public boolean hasErr() {
+ return sb != null;
+ }
+
+ @Override
+ public String toString() {
+ return sb == null ? "" : String.format(sb.toString(), ao);
+ }
+ }
+
+ /**
+ * createNS
+ *
+ * Create Namespace
+ *
+ * @param trans
+ * @param org
+ * @param ns
+ * @param user
+ * @return
+ * @throws DAOException
+ *
+ * To create an NS, you need to: 1) validate permission to
+ * modify parent NS 2) Does NS exist already? 3) Create NS with
+ * a) "user" as owner. NOTE: Per 10-15 request for AAF 1.0 4)
+ * Loop through Roles with Parent NS, and map any that start
+ * with this NS into this one 5) Loop through Perms with Parent
+ * NS, and map any that start with this NS into this one
+ */
+ public Result<Void> createNS(AuthzTrans trans, Namespace namespace, boolean fromApproval) {
+ Result<?> rq;
+// if (namespace.name.endsWith(Question.DOT_ADMIN)
+// || namespace.name.endsWith(Question.DOT_OWNER)) {
+// return Result.err(Status.ERR_BadData,
+// "'admin' and 'owner' are reserved names in AAF");
+// }
+
+ try {
+ for (String u : namespace.owner) {
+ Organization org = trans.org();
+ Identity orgUser = org.getIdentity(trans, u);
+ String reason;
+ if (orgUser == null) {
+ return Result.err(Status.ERR_Policy,"%s is not a valid user at %s",u,org.getName());
+ } else if((reason=orgUser.mayOwn())!=null) {
+ if (org.isTestEnv()) {
+ String reason2;
+ if((reason2=org.validate(trans, Policy.AS_RESPONSIBLE,new CassExecutor(trans, this), u))!=null) { // can masquerade as responsible
+ trans.debug().log(reason2);
+ return Result.err(Status.ERR_Policy,CANNOT_BE_THE_OWNER_OF_A_NAMESPACE,orgUser.fullName(),orgUser.id(),namespace.name,reason);
+ }
+ // a null means ok
+ } else {
+ if(orgUser.isFound()) {
+ return Result.err(Status.ERR_Policy,CANNOT_BE_THE_OWNER_OF_A_NAMESPACE,orgUser.fullName(),orgUser.id(),namespace.name, reason);
+ } else {
+ return Result.err(Status.ERR_Policy,u + " is an invalid Identity");
+ }
+ }
+ }
+ }
+ } catch (Exception e) {
+ trans.error().log(e,
+ "Could not contact Organization for User Validation");
+ }
+
+ String user = trans.user();
+ // 1) May Change Parent?
+ int idx = namespace.name.lastIndexOf('.');
+ String parent;
+ if (idx < 0) {
+ if (!q.isGranted(trans, user, ROOT_NS,Question.NS, ".", "create")) {
+ return Result.err(Result.ERR_Security,
+ "%s may not create Root Namespaces", user);
+ }
+ parent = null;
+ fromApproval = true;
+ } else {
+ parent = namespace.name.substring(0, idx); // get Parent String
+ }
+
+ Result<NsDAO.Data> rparent = q.deriveNs(trans, parent);
+ if (rparent.notOK()) {
+ return Result.err(rparent);
+ }
+ if (!fromApproval) {
+ rparent = q.mayUser(trans, user, rparent.value, Access.write);
+ if (rparent.notOK()) {
+ return Result.err(rparent);
+ }
+ }
+ parent = namespace.parent = rparent.value.name; // Correct Namespace from real data
+
+ // 2) Does requested NS exist
+ if (q.nsDAO.read(trans, namespace.name).isOKhasData()) {
+ return Result.err(Status.ERR_ConflictAlreadyExists,
+ "Target Namespace already exists");
+ }
+
+ // Someone must be responsible.
+ if (namespace.owner == null || namespace.owner.isEmpty()) {
+ return Result
+ .err(Status.ERR_Policy,
+ "Namespaces must be assigned at least one responsible party");
+ }
+
+ // 3) Create NS
+ Date now = new Date();
+
+ Result<Void> r;
+ // 3a) Admin
+
+ try {
+ // Originally, added the enterer as Admin, but that's not necessary,
+ // or helpful for Operations folks..
+ // Admins can be empty, because they can be changed by lower level
+ // NSs
+ // if(ns.admin(false).isEmpty()) {
+ // ns.admin(true).add(user);
+ // }
+ if (namespace.admin != null) {
+ for (String u : namespace.admin) {
+ if ((r = checkValidID(trans, now, u)).notOK()) {
+ return r;
+ }
+ }
+ }
+
+ // 3b) Responsible
+ Organization org = trans.org();
+ for (String u : namespace.owner) {
+ Identity orgUser = org.getIdentity(trans, u);
+ if (orgUser == null) {
+ return Result
+ .err(Status.ERR_BadData,
+ "NS must be created with an %s approved Responsible Party",
+ org.getName());
+ }
+ }
+ } catch (Exception e) {
+ return Result.err(Status.ERR_UserNotFound, e.getMessage());
+ }
+
+ // VALIDATIONS done... Add NS
+ if ((rq = q.nsDAO.create(trans, namespace.data())).notOK()) {
+ return Result.err(rq);
+ }
+
+ // Since Namespace is now created, we need to grab all subsequent errors
+ ErrBuilder eb = new ErrBuilder();
+
+ // Add UserRole(s)
+ UserRoleDAO.Data urdd = new UserRoleDAO.Data();
+ urdd.expires = trans.org().expiration(null, Expiration.UserInRole).getTime();
+ urdd.role(namespace.name, Question.ADMIN);
+ for (String admin : namespace.admin) {
+ urdd.user = admin;
+ eb.log(q.userRoleDAO.create(trans, urdd));
+ }
+ urdd.role(namespace.name,Question.OWNER);
+ for (String owner : namespace.owner) {
+ urdd.user = owner;
+ eb.log(q.userRoleDAO.create(trans, urdd));
+ }
+
+ addNSAdminRolesPerms(trans, eb, namespace.name);
+
+ addNSOwnerRolesPerms(trans, eb, namespace.name);
+
+ if (parent != null) {
+ // Build up with any errors
+
+ String targetNs = rparent.value.name; // Get the Parent Namespace,
+ // not target
+ String targetName = namespace.name.substring(targetNs.length() + 1); // Remove the Parent Namespace from the
+ // Target + a dot, and you'll get the name
+ int targetNameDot = targetName.length() + 1;
+
+ // 4) Change any roles with children matching this NS, and
+ Result<List<RoleDAO.Data>> rrdc = q.roleDAO.readChildren(trans, targetNs, targetName);
+ if (rrdc.isOKhasData()) {
+ for (RoleDAO.Data rdd : rrdc.value) {
+ // Remove old Role from Perms, save them off
+ List<PermDAO.Data> lpdd = new ArrayList<>();
+ for(String p : rdd.perms(false)) {
+ Result<PermDAO.Data> rpdd = PermDAO.Data.decode(trans,q,p);
+ if(rpdd.isOKhasData()) {
+ PermDAO.Data pdd = rpdd.value;
+ lpdd.add(pdd);
+ q.permDAO.delRole(trans, pdd, rdd);
+ } else{
+ trans.error().log(rpdd.errorString());
+ }
+ }
+
+ // Save off Old keys
+ String delP1 = rdd.ns;
+ String delP2 = rdd.name;
+
+ // Write in new key
+ rdd.ns = namespace.name;
+ rdd.name = (delP2.length() > targetNameDot) ? delP2
+ .substring(targetNameDot) : "";
+
+ // Need to use non-cached, because switching namespaces, not
+ // "create" per se
+ if ((rq = q.roleDAO.create(trans, rdd)).isOK()) {
+ // Put Role back into Perm, with correct info
+ for(PermDAO.Data pdd : lpdd) {
+ q.permDAO.addRole(trans, pdd, rdd);
+ }
+ // Change data for User Roles
+ Result<List<UserRoleDAO.Data>> rurd = q.userRoleDAO.readByRole(trans, rdd.fullName());
+ if(rurd.isOKhasData()) {
+ for(UserRoleDAO.Data urd : rurd.value) {
+ urd.ns = rdd.ns;
+ urd.rname = rdd.name;
+ q.userRoleDAO.update(trans, urd);
+ }
+ }
+ // Now delete old one
+ rdd.ns = delP1;
+ rdd.name = delP2;
+ if ((rq = q.roleDAO.delete(trans, rdd, false)).notOK()) {
+ eb.log(rq);
+ }
+ } else {
+ eb.log(rq);
+ }
+ }
+ }
+
+ // 4) Change any Permissions with children matching this NS, and
+ Result<List<PermDAO.Data>> rpdc = q.permDAO.readChildren(trans,targetNs, targetName);
+ if (rpdc.isOKhasData()) {
+ for (PermDAO.Data pdd : rpdc.value) {
+ // Remove old Perm from Roles, save them off
+ List<RoleDAO.Data> lrdd = new ArrayList<>();
+
+ for(String rl : pdd.roles(false)) {
+ Result<RoleDAO.Data> rrdd = RoleDAO.Data.decode(trans,q,rl);
+ if(rrdd.isOKhasData()) {
+ RoleDAO.Data rdd = rrdd.value;
+ lrdd.add(rdd);
+ q.roleDAO.delPerm(trans, rdd, pdd);
+ } else{
+ trans.error().log(rrdd.errorString());
+ }
+ }
+
+ // Save off Old keys
+ String delP1 = pdd.ns;
+ String delP2 = pdd.type;
+ pdd.ns = namespace.name;
+ pdd.type = (delP2.length() > targetNameDot) ? delP2
+ .substring(targetNameDot) : "";
+ if ((rq = q.permDAO.create(trans, pdd)).isOK()) {
+ // Put Role back into Perm, with correct info
+ for(RoleDAO.Data rdd : lrdd) {
+ q.roleDAO.addPerm(trans, rdd, pdd);
+ }
+
+ pdd.ns = delP1;
+ pdd.type = delP2;
+ if ((rq = q.permDAO.delete(trans, pdd, false)).notOK()) {
+ eb.log(rq);
+ // } else {
+ // Need to invalidate directly, because we're
+ // switching places in NS, not normal cache behavior
+ // q.permDAO.invalidate(trans,pdd);
+ }
+ } else {
+ eb.log(rq);
+ }
+ }
+ }
+ if (eb.hasErr()) {
+ return Result.err(Status.ERR_ActionNotCompleted,eb.sb.toString(), eb.vars());
+ }
+ }
+ return Result.ok();
+ }
+
+ private void addNSAdminRolesPerms(AuthzTrans trans, ErrBuilder eb, String ns) {
+ // Admin Role/Perm
+ RoleDAO.Data rd = new RoleDAO.Data();
+ rd.ns = ns;
+ rd.name = "admin";
+ rd.description = "AAF Namespace Administrators";
+
+ PermDAO.Data pd = new PermDAO.Data();
+ pd.ns = ns;
+ pd.type = "access";
+ pd.instance = Question.ASTERIX;
+ pd.action = Question.ASTERIX;
+ pd.description = "AAF Namespace Write Access";
+
+ rd.perms = new HashSet<>();
+ rd.perms.add(pd.encode());
+ eb.log(q.roleDAO.create(trans, rd));
+
+ pd.roles = new HashSet<>();
+ pd.roles.add(rd.encode());
+ eb.log(q.permDAO.create(trans, pd));
+ }
+
+ private void addNSOwnerRolesPerms(AuthzTrans trans, ErrBuilder eb, String ns) {
+ RoleDAO.Data rd = new RoleDAO.Data();
+ rd.ns = ns;
+ rd.name = "owner";
+ rd.description = "AAF Namespace Owners";
+
+ PermDAO.Data pd = new PermDAO.Data();
+ pd.ns = ns;
+ pd.type = "access";
+ pd.instance = Question.ASTERIX;
+ pd.action = Question.READ;
+ pd.description = "AAF Namespace Read Access";
+
+ rd.perms = new HashSet<>();
+ rd.perms.add(pd.encode());
+ eb.log(q.roleDAO.create(trans, rd));
+
+ pd.roles = new HashSet<>();
+ pd.roles.add(rd.encode());
+ eb.log(q.permDAO.create(trans, pd));
+ }
+
+ /**
+ * deleteNS
+ *
+ * Delete Namespace
+ *
+ * @param trans
+ * @param org
+ * @param ns
+ * @param force
+ * @param user
+ * @return
+ * @throws DAOException
+ *
+ *
+ * To delete an NS, you need to: 1) validate permission to
+ * modify this NS 2) Find all Roles with this NS, and 2a) if
+ * Force, delete them, else modify to Parent NS 3) Find all
+ * Perms with this NS, and modify to Parent NS 3a) if Force,
+ * delete them, else modify to Parent NS 4) Find all IDs
+ * associated to this NS, and deny if exists. 5) Remove NS
+ */
+ public Result<Void> deleteNS(AuthzTrans trans, String ns) {
+ boolean force = trans.requested(REQD_TYPE.force);
+ boolean move = trans.requested(REQD_TYPE.move);
+ // 1) Validate
+ Result<List<NsDAO.Data>> nsl;
+ if ((nsl = q.nsDAO.read(trans, ns)).notOKorIsEmpty()) {
+ return Result.err(Status.ERR_NsNotFound, "%s does not exist", ns);
+ }
+ NsDAO.Data nsd = nsl.value.get(0);
+ NsType nt;
+ if (move && !q.canMove(nt = NsType.fromType(nsd.type))) {
+ return Result.err(Status.ERR_Denied, "Namespace Force=move not permitted for Type %s",nt.name());
+ }
+
+ Result<NsDAO.Data> dnr = q.mayUser(trans, trans.user(), nsd, Access.write);
+ if (dnr.status != Status.OK) {
+ return Result.err(dnr);
+ }
+
+ // 2) Find Parent
+ String user = trans.user();
+ int idx = ns.lastIndexOf('.');
+ NsDAO.Data parent;
+ if (idx < 0) {
+ if (!q.isGranted(trans, user, ROOT_NS,Question.NS, ".", "delete")) {
+ return Result.err(Result.ERR_Security,
+ "%s may not delete Root Namespaces", user);
+ }
+ parent = null;
+ } else {
+ Result<NsDAO.Data> rlparent = q.deriveNs(trans, ns.substring(0, idx));
+ if (rlparent.notOKorIsEmpty()) {
+ return Result.err(rlparent);
+ }
+ parent = rlparent.value;
+ }
+
+ // Build up with any errors
+ // If sb != null below is an indication of error
+ StringBuilder sb = null;
+ ErrBuilder er = new ErrBuilder();
+
+ // 2a) Deny if any IDs on Namespace
+ Result<List<CredDAO.Data>> creds = q.credDAO.readNS(trans, ns);
+ if (creds.isOKhasData()) {
+ if (force || move) {
+ for (CredDAO.Data cd : creds.value) {
+ er.log(q.credDAO.delete(trans, cd, false));
+ // Since we're deleting all the creds, we should delete all
+ // the user Roles for that Cred
+ Result<List<UserRoleDAO.Data>> rlurd = q.userRoleDAO
+ .readByUser(trans, cd.id);
+ if (rlurd.isOK()) {
+ for (UserRoleDAO.Data data : rlurd.value) {
+ q.userRoleDAO.delete(trans, data, false);
+ }
+ }
+
+ }
+ } else {
+ // first possible StringBuilder Create.
+ sb = new StringBuilder();
+ sb.append('[');
+ sb.append(ns);
+ sb.append("] contains users");
+ }
+ }
+
+ // 2b) Find (or delete if forced flag is set) dependencies
+ // First, find if NS Perms are the only ones
+ Result<List<PermDAO.Data>> rpdc = q.permDAO.readNS(trans, ns);
+ if (rpdc.isOKhasData()) {
+ // Since there are now NS perms, we have to count NON-NS perms.
+ // FYI, if we delete them now, and the NS is not deleted, it is in
+ // an inconsistent state.
+ boolean nonaccess = false;
+ for (PermDAO.Data pdd : rpdc.value) {
+ if (!"access".equals(pdd.type)) {
+ nonaccess = true;
+ break;
+ }
+ }
+ if (nonaccess && !force && !move) {
+ if (sb == null) {
+ sb = new StringBuilder();
+ sb.append('[');
+ sb.append(ns);
+ sb.append("] contains ");
+ } else {
+ sb.append(", ");
+ }
+ sb.append("permissions");
+ }
+ }
+
+ Result<List<RoleDAO.Data>> rrdc = q.roleDAO.readNS(trans, ns);
+ if (rrdc.isOKhasData()) {
+ // Since there are now NS roles, we have to count NON-NS roles.
+ // FYI, if we delete th)em now, and the NS is not deleted, it is in
+ // an inconsistent state.
+ int count = rrdc.value.size();
+ for (RoleDAO.Data rdd : rrdc.value) {
+ if ("admin".equals(rdd.name) || "owner".equals(rdd.name)) {
+ --count;
+ }
+ }
+ if (count > 0 && !force && !move) {
+ if (sb == null) {
+ sb = new StringBuilder();
+ sb.append('[');
+ sb.append(ns);
+ sb.append("] contains ");
+ } else {
+ sb.append(", ");
+ }
+ sb.append("roles");
+ }
+ }
+
+ // 2c) Deny if dependencies exist that would be moved to root level
+ // parent is root level parent here. Need to find closest parent ns that
+ // exists
+ if (sb != null) {
+ if (!force && !move) {
+ sb.append(".\n Delete dependencies and try again. Note: using \"force=true\" will delete all. \"force=move\" will delete Creds, but move Roles and Perms to parent.");
+ return Result.err(Status.ERR_DependencyExists, sb.toString());
+ }
+
+ if (move && (parent == null || parent.type == NsType.COMPANY.type)) {
+ return Result
+ .err(Status.ERR_DependencyExists,
+ "Cannot move users, roles or permissions to [%s].\nDelete dependencies and try again",
+ parent.name);
+ }
+ } else if (move && parent != null) {
+ sb = new StringBuilder();
+ // 3) Change any roles with children matching this NS, and
+ moveRoles(trans, parent, sb, rrdc);
+ // 4) Change any Perms with children matching this NS, and
+ movePerms(trans, parent, sb, rpdc);
+ }
+
+ if (sb != null && sb.length() > 0) {
+ return Result.err(Status.ERR_DependencyExists, sb.toString());
+ }
+
+ if (er.hasErr()) {
+ if (trans.debug().isLoggable()) {
+ trans.debug().log(er.toString());
+ }
+ return Result.err(Status.ERR_DependencyExists,
+ "Namespace members cannot be deleted for %s", ns);
+ }
+
+ // 5) OK... good to go for NS Deletion...
+ if (!rpdc.isEmpty()) {
+ for (PermDAO.Data perm : rpdc.value) {
+ deletePerm(trans, perm, true, true);
+ }
+ }
+ if (!rrdc.isEmpty()) {
+ for (RoleDAO.Data role : rrdc.value) {
+ deleteRole(trans, role, true, true);
+ }
+ }
+
+ return q.nsDAO.delete(trans, nsd, false);
+ }
+
+ public Result<List<String>> getOwners(AuthzTrans trans, String ns,
+ boolean includeExpired) {
+ return getUsersByRole(trans, ns + Question.DOT_OWNER, includeExpired);
+ }
+
+ private Result<Void> mayAddOwner(AuthzTrans trans, String ns, String id) {
+ Result<NsDAO.Data> rq = q.deriveNs(trans, ns);
+ if (rq.notOK()) {
+ return Result.err(rq);
+ }
+
+ rq = q.mayUser(trans, trans.user(), rq.value, Access.write);
+ if (rq.notOK()) {
+ return Result.err(rq);
+ }
+
+ Identity user;
+ Organization org = trans.org();
+ try {
+ if ((user = org.getIdentity(trans, id)) == null) {
+ return Result.err(Status.ERR_Policy,
+ "%s reports that this is not a valid credential",
+ org.getName());
+ }
+ String reason;
+ if ((reason=user.mayOwn())==null) {
+ return Result.ok();
+ } else {
+ if (org.isTestEnv()) {
+ String reason2;
+ if((reason2 = org.validate(trans, Policy.AS_RESPONSIBLE, new CassExecutor(trans, this), id))==null) {
+ return Result.ok();
+ } else {
+ trans.debug().log(reason2);
+ }
+ }
+ return Result.err(Status.ERR_Policy,CANNOT_BE_THE_OWNER_OF_A_NAMESPACE,user.fullName(),user.id(),ns, reason);
+ }
+ } catch (Exception e) {
+ return Result.err(e);
+ }
+ }
+
+ private Result<Void> mayAddAdmin(AuthzTrans trans, String ns, String id) {
+ // Does NS Exist?
+ Result<Void> r = checkValidID(trans, new Date(), id);
+ if (r.notOK()) {
+ return r;
+ }
+ // Is id able to be an Admin
+ Result<NsDAO.Data> rq = q.deriveNs(trans, ns);
+ if (rq.notOK()) {
+ return Result.err(rq);
+ }
+
+ rq = q.mayUser(trans, trans.user(), rq.value, Access.write);
+ if (rq.notOK()) {
+ Result<List<UserRoleDAO.Data>> ruinr = q.userRoleDAO.readUserInRole(trans, trans.user(),ns+".owner");
+ if(!(ruinr.isOKhasData() && ruinr.value.get(0).expires.after(new Date()))) {
+ return Result.err(rq);
+ }
+ }
+ return r;
+ }
+
+ private Result<Void> checkValidID(AuthzTrans trans, Date now, String user) {
+ Organization org = trans.org();
+ if (org.supportsRealm(user)) {
+ try {
+ if (org.getIdentity(trans, user) == null) {
+ return Result.err(Status.ERR_Denied,
+ "%s reports that %s is a faulty ID", org.getName(),
+ user);
+ }
+ return Result.ok();
+ } catch (Exception e) {
+ return Result.err(Result.ERR_Security,
+ "%s is not a valid %s Credential", user, org.getName());
+ }
+ //TODO find out how to make sure good ALTERNATE OAUTH DOMAIN USER
+// } else if(user.endsWith(ALTERNATE OAUTH DOMAIN)) {
+// return Result.ok();
+ } else {
+ Result<List<CredDAO.Data>> cdr = q.credDAO.readID(trans, user);
+ if (cdr.notOKorIsEmpty()) {
+ return Result.err(Status.ERR_Security,
+ "%s is not a valid AAF Credential", user);
+ }
+
+ for (CredDAO.Data cd : cdr.value) {
+ if (cd.expires.after(now)) {
+ return Result.ok();
+ }
+ }
+ }
+ return Result.err(Result.ERR_Security, "%s has expired", user);
+ }
+
+ public Result<Void> delOwner(AuthzTrans trans, String ns, String id) {
+ Result<NsDAO.Data> rq = q.deriveNs(trans, ns);
+ if (rq.notOK()) {
+ return Result.err(rq);
+ }
+
+ rq = q.mayUser(trans, trans.user(), rq.value, Access.write);
+ if (rq.notOK()) {
+ return Result.err(rq);
+ }
+
+ return delUserRole(trans, id, ns,Question.OWNER);
+ }
+
+ public Result<List<String>> getAdmins(AuthzTrans trans, String ns, boolean includeExpired) {
+ return getUsersByRole(trans, ns + Question.DOT_ADMIN, includeExpired);
+ }
+
+ public Result<Void> delAdmin(AuthzTrans trans, String ns, String id) {
+ Result<NsDAO.Data> rq = q.deriveNs(trans, ns);
+ if (rq.notOK()) {
+ return Result.err(rq);
+ }
+
+ rq = q.mayUser(trans, trans.user(), rq.value, Access.write);
+ if (rq.notOK()) {
+ // Even though not a "writer", Owners still determine who gets to be an Admin
+ Result<List<UserRoleDAO.Data>> ruinr = q.userRoleDAO.readUserInRole(trans, trans.user(),ns+".owner");
+ if(!(ruinr.isOKhasData() && ruinr.value.get(0).expires.after(new Date()))) {
+ return Result.err(rq);
+ }
+ }
+
+ return delUserRole(trans, id, ns, Question.ADMIN);
+ }
+
+ /**
+ * Helper function that moves permissions from a namespace being deleted to
+ * its parent namespace
+ *
+ * @param trans
+ * @param parent
+ * @param sb
+ * @param rpdc
+ * - list of permissions in namespace being deleted
+ */
+ private void movePerms(AuthzTrans trans, NsDAO.Data parent,
+ StringBuilder sb, Result<List<PermDAO.Data>> rpdc) {
+
+ Result<Void> rv;
+ Result<PermDAO.Data> pd;
+
+ if (rpdc.isOKhasData()) {
+ for (PermDAO.Data pdd : rpdc.value) {
+ String delP2 = pdd.type;
+ if ("access".equals(delP2)) {
+ continue;
+ }
+ // Remove old Perm from Roles, save them off
+ List<RoleDAO.Data> lrdd = new ArrayList<>();
+
+ for(String rl : pdd.roles(false)) {
+ Result<RoleDAO.Data> rrdd = RoleDAO.Data.decode(trans,q,rl);
+ if(rrdd.isOKhasData()) {
+ RoleDAO.Data rdd = rrdd.value;
+ lrdd.add(rdd);
+ q.roleDAO.delPerm(trans, rdd, pdd);
+ } else{
+ trans.error().log(rrdd.errorString());
+ }
+ }
+
+ // Save off Old keys
+ String delP1 = pdd.ns;
+ NsSplit nss = new NsSplit(parent, pdd.fullType());
+ pdd.ns = nss.ns;
+ pdd.type = nss.name;
+ // Use direct Create/Delete, because switching namespaces
+ if ((pd = q.permDAO.create(trans, pdd)).isOK()) {
+ // Put Role back into Perm, with correct info
+ for(RoleDAO.Data rdd : lrdd) {
+ q.roleDAO.addPerm(trans, rdd, pdd);
+ }
+
+ pdd.ns = delP1;
+ pdd.type = delP2;
+ if ((rv = q.permDAO.delete(trans, pdd, false)).notOK()) {
+ sb.append(rv.details);
+ sb.append('\n');
+ // } else {
+ // Need to invalidate directly, because we're switching
+ // places in NS, not normal cache behavior
+ // q.permDAO.invalidate(trans,pdd);
+ }
+ } else {
+ sb.append(pd.details);
+ sb.append('\n');
+ }
+ }
+ }
+ }
+
+ /**
+ * Helper function that moves roles from a namespace being deleted to its
+ * parent namespace
+ *
+ * @param trans
+ * @param parent
+ * @param sb
+ * @param rrdc
+ * - list of roles in namespace being deleted
+ */
+ private void moveRoles(AuthzTrans trans, NsDAO.Data parent,
+ StringBuilder sb, Result<List<RoleDAO.Data>> rrdc) {
+
+ Result<Void> rv;
+ Result<RoleDAO.Data> rd;
+
+ if (rrdc.isOKhasData()) {
+ for (RoleDAO.Data rdd : rrdc.value) {
+ String delP2 = rdd.name;
+ if ("admin".equals(delP2) || "owner".equals(delP2)) {
+ continue;
+ }
+ // Remove old Role from Perms, save them off
+ List<PermDAO.Data> lpdd = new ArrayList<>();
+ for(String p : rdd.perms(false)) {
+ Result<PermDAO.Data> rpdd = PermDAO.Data.decode(trans,q,p);
+ if(rpdd.isOKhasData()) {
+ PermDAO.Data pdd = rpdd.value;
+ lpdd.add(pdd);
+ q.permDAO.delRole(trans, pdd, rdd);
+ } else{
+ trans.error().log(rpdd.errorString());
+ }
+ }
+
+ // Save off Old keys
+ String delP1 = rdd.ns;
+
+ NsSplit nss = new NsSplit(parent, rdd.fullName());
+ rdd.ns = nss.ns;
+ rdd.name = nss.name;
+ // Use direct Create/Delete, because switching namespaces
+ if ((rd = q.roleDAO.create(trans, rdd)).isOK()) {
+ // Put Role back into Perm, with correct info
+ for(PermDAO.Data pdd : lpdd) {
+ q.permDAO.addRole(trans, pdd, rdd);
+ }
+
+ rdd.ns = delP1;
+ rdd.name = delP2;
+ if ((rv = q.roleDAO.delete(trans, rdd, true)).notOK()) {
+ sb.append(rv.details);
+ sb.append('\n');
+ // } else {
+ // Need to invalidate directly, because we're switching
+ // places in NS, not normal cache behavior
+ // q.roleDAO.invalidate(trans,rdd);
+ }
+ } else {
+ sb.append(rd.details);
+ sb.append('\n');
+ }
+ }
+ }
+ }
+
+ /**
+ * Create Permission (and any missing Permission between this and Parent) if
+ * we have permission
+ *
+ * Pass in the desired Management Permission for this Permission
+ *
+ * If Force is set, then Roles listed will be created, if allowed,
+ * pre-granted.
+ */
+ public Result<Void> createPerm(AuthzTrans trans, PermDAO.Data perm, boolean fromApproval) {
+ String user = trans.user();
+ // Next, see if User is allowed to Manage Parent Permission
+
+ Result<NsDAO.Data> rnsd;
+ if (!fromApproval) {
+ rnsd = q.mayUser(trans, user, perm, Access.write);
+ if (rnsd.notOK()) {
+ return Result.err(rnsd);
+ }
+ } else {
+ rnsd = q.deriveNs(trans, perm.ns);
+ }
+
+ // Does Child exist?
+ if (!trans.requested(REQD_TYPE.force)) {
+ if (q.permDAO.read(trans, perm).isOKhasData()) {
+ return Result.err(Status.ERR_ConflictAlreadyExists,
+ "Permission [%s.%s|%s|%s] already exists.", perm.ns,
+ perm.type, perm.instance, perm.action);
+ }
+ }
+
+ // Attempt to add perms to roles, creating as possible
+ Set<String> roles;
+ String pstring = perm.encode();
+
+ // For each Role
+ for (String role : roles = perm.roles(true)) {
+ Result<RoleDAO.Data> rdd = RoleDAO.Data.decode(trans,q,role);
+ if(rdd.isOKhasData()) {
+ RoleDAO.Data rd = rdd.value;
+ if (!fromApproval) {
+ // May User write to the Role in question.
+ Result<NsDAO.Data> rns = q.mayUser(trans, user, rd,
+ Access.write);
+ if (rns.notOK()) {
+ // Remove the role from Add, because
+ roles.remove(role); // Don't allow adding
+ trans.warn()
+ .log("User [%s] does not have permission to relate Permissions to Role [%s]",
+ user, role);
+ }
+ }
+
+ Result<List<RoleDAO.Data>> rlrd;
+ if ((rlrd = q.roleDAO.read(trans, rd)).notOKorIsEmpty()) {
+ rd.perms(true).add(pstring);
+ if (q.roleDAO.create(trans, rd).notOK()) {
+ roles.remove(role); // Role doesn't exist, and can't be
+ // created
+ }
+ } else {
+ rd = rlrd.value.get(0);
+ if (!rd.perms.contains(pstring)) {
+ q.roleDAO.addPerm(trans, rd, perm);
+ }
+ }
+ }
+ }
+
+ Result<PermDAO.Data> pdr = q.permDAO.create(trans, perm);
+ if (pdr.isOK()) {
+ return Result.ok();
+ } else {
+ return Result.err(pdr);
+ }
+ }
+
+ public Result<Void> deletePerm(final AuthzTrans trans, final PermDAO.Data perm, boolean force, boolean fromApproval) {
+ String user = trans.user();
+
+ // Next, see if User is allowed to Manage Permission
+ Result<NsDAO.Data> rnsd;
+ if (!fromApproval) {
+ rnsd = q.mayUser(trans, user, perm, Access.write);
+ if (rnsd.notOK()) {
+ return Result.err(rnsd);
+ }
+ }
+ // Does Perm exist?
+ Result<List<PermDAO.Data>> pdr = q.permDAO.read(trans, perm);
+ if (pdr.notOKorIsEmpty()) {
+ return Result.err(Status.ERR_PermissionNotFound,"Permission [%s.%s|%s|%s] does not exist.",
+ perm.ns,perm.type, perm.instance, perm.action);
+ }
+ // Get perm, but with rest of data.
+ PermDAO.Data fullperm = pdr.value.get(0);
+
+ // Attached to any Roles?
+ if (fullperm.roles != null) {
+ if (force) {
+ for (String role : fullperm.roles) {
+ Result<Void> rv = null;
+ Result<RoleDAO.Data> rrdd = RoleDAO.Data.decode(trans, q, role);
+ if(rrdd.isOKhasData()) {
+ trans.debug().log("Removing", role, "from", fullperm, "on Perm Delete");
+ if ((rv = q.roleDAO.delPerm(trans, rrdd.value, fullperm)).notOK()) {
+ if (rv.notOK()) {
+ trans.error().log("Error removing Role during delFromPermRole: ",
+ trans.getUserPrincipal(),
+ rv.errorString());
+ }
+ }
+ } else {
+ return Result.err(rrdd);
+ }
+ }
+ } else if (!fullperm.roles.isEmpty()) {
+ return Result
+ .err(Status.ERR_DependencyExists,
+ "Permission [%s.%s|%s|%s] cannot be deleted as it is attached to 1 or more roles.",
+ fullperm.ns, fullperm.type, fullperm.instance, fullperm.action);
+ }
+ }
+
+ return q.permDAO.delete(trans, fullperm, false);
+ }
+
+ public Result<Void> deleteRole(final AuthzTrans trans, final RoleDAO.Data role, boolean force, boolean fromApproval) {
+ String user = trans.user();
+
+ // Next, see if User is allowed to Manage Role
+ Result<NsDAO.Data> rnsd;
+ if (!fromApproval) {
+ rnsd = q.mayUser(trans, user, role, Access.write);
+ if (rnsd.notOK()) {
+ return Result.err(rnsd);
+ }
+ }
+
+ // Are there any Users Attached to Role?
+ Result<List<UserRoleDAO.Data>> urdr = q.userRoleDAO.readByRole(trans,role.fullName());
+ if (force) {
+ if (urdr.isOKhasData()) {
+ for (UserRoleDAO.Data urd : urdr.value) {
+ q.userRoleDAO.delete(trans, urd, false);
+ }
+ }
+ } else if (urdr.isOKhasData()) {
+ return Result.err(Status.ERR_DependencyExists,
+ "Role [%s.%s] cannot be deleted as it is used by 1 or more Users.",
+ role.ns, role.name);
+ }
+
+ // Does Role exist?
+ Result<List<RoleDAO.Data>> rdr = q.roleDAO.read(trans, role);
+ if (rdr.notOKorIsEmpty()) {
+ return Result.err(Status.ERR_RoleNotFound,
+ "Role [%s.%s] does not exist", role.ns, role.name);
+ }
+ RoleDAO.Data fullrole = rdr.value.get(0); // full key search
+
+ // Remove Self from Permissions... always, force or not. Force only applies to Dependencies (Users)
+ if (fullrole.perms != null) {
+ for (String perm : fullrole.perms(false)) {
+ Result<PermDAO.Data> rpd = PermDAO.Data.decode(trans,q,perm);
+ if (rpd.isOK()) {
+ trans.debug().log("Removing", perm, "from", fullrole,"on Role Delete");
+
+ Result<?> r = q.permDAO.delRole(trans, rpd.value, fullrole);
+ if (r.notOK()) {
+ trans.error().log("ERR_FDR1 unable to remove",fullrole,"from",perm,':',r.status,'-',r.details);
+ }
+ } else {
+ trans.error().log("ERR_FDR2 Could not remove",perm,"from",fullrole);
+ }
+ }
+ }
+ return q.roleDAO.delete(trans, fullrole, false);
+ }
+
+ /**
+ * Only owner of Permission may add to Role
+ *
+ * If force set, however, Role will be created before Grant, if User is
+ * allowed to create.
+ *
+ * @param trans
+ * @param role
+ * @param pd
+ * @return
+ */
+ public Result<Void> addPermToRole(AuthzTrans trans, RoleDAO.Data role,PermDAO.Data pd, boolean fromApproval) {
+ String user = trans.user();
+
+ if (!fromApproval) {
+ Result<NsDAO.Data> rRoleCo = q.deriveFirstNsForType(trans, role.ns, NsType.COMPANY);
+ if(rRoleCo.notOK()) {
+ return Result.err(rRoleCo);
+ }
+ Result<NsDAO.Data> rPermCo = q.deriveFirstNsForType(trans, pd.ns, NsType.COMPANY);
+ if(rPermCo.notOK()) {
+ return Result.err(rPermCo);
+ }
+
+ // Not from same company
+ if(!rRoleCo.value.name.equals(rPermCo.value.name)) {
+ Result<Data> r;
+ // Only grant if User ALSO has Write ability in Other Company
+ if((r = q.mayUser(trans, user, role, Access.write)).notOK()) {
+ return Result.err(r);
+ }
+ }
+
+
+ // Must be Perm Admin, or Granted Special Permission
+ Result<NsDAO.Data> ucp = q.mayUser(trans, user, pd, Access.write);
+ if (ucp.notOK()) {
+ // Don't allow CLI potential Grantees to change their own AAF
+ // Perms,
+ if ((ROOT_NS.equals(pd.ns) && Question.NS.equals(pd.type))
+ || !q.isGranted(trans, trans.user(),ROOT_NS,Question.PERM, rPermCo.value.name, "grant")) {
+ // Not otherwise granted
+ // TODO Needed?
+ return Result.err(ucp);
+ }
+ // Final Check... Don't allow Grantees to add to Roles they are
+ // part of
+ Result<List<UserRoleDAO.Data>> rlurd = q.userRoleDAO
+ .readByUser(trans, trans.user());
+ if (rlurd.isOK()) {
+ for (UserRoleDAO.Data ur : rlurd.value) {
+ if (role.ns.equals(ur.ns) && role.name.equals(ur.rname)) {
+ return Result.err(ucp);
+ }
+ }
+ }
+ }
+ }
+
+ Result<List<PermDAO.Data>> rlpd = q.permDAO.read(trans, pd);
+ if (rlpd.notOKorIsEmpty()) {
+ return Result.err(Status.ERR_PermissionNotFound,
+ "Permission must exist to add to Role");
+ }
+
+ Result<List<RoleDAO.Data>> rlrd = q.roleDAO.read(trans, role); // Already
+ // Checked
+ // for
+ // can
+ // change
+ // Role
+ Result<Void> rv;
+
+ if (rlrd.notOKorIsEmpty()) {
+ if (trans.requested(REQD_TYPE.force)) {
+ Result<NsDAO.Data> ucr = q.mayUser(trans, user, role,
+ Access.write);
+ if (ucr.notOK()) {
+ return Result
+ .err(Status.ERR_Denied,
+ "Role [%s.%s] does not exist. User [%s] cannot create.",
+ role.ns, role.name, user);
+ }
+
+ role.perms(true).add(pd.encode());
+ Result<RoleDAO.Data> rdd = q.roleDAO.create(trans, role);
+ if (rdd.isOK()) {
+ rv = Result.ok();
+ } else {
+ rv = Result.err(rdd);
+ }
+ } else {
+ return Result.err(Status.ERR_RoleNotFound,
+ "Role [%s.%s] does not exist.", role.ns, role.name);
+ }
+ } else {
+ role = rlrd.value.get(0);
+ if (role.perms(false).contains(pd.encode())) {
+ return Result.err(Status.ERR_ConflictAlreadyExists,
+ "Permission [%s.%s] is already a member of role [%s,%s]",
+ pd.ns, pd.type, role.ns, role.name);
+ }
+ role.perms(true).add(pd.encode()); // this is added for Caching
+ // access purposes... doesn't
+ // affect addPerm
+ rv = q.roleDAO.addPerm(trans, role, pd);
+ }
+ if (rv.status == Status.OK) {
+ return q.permDAO.addRole(trans, pd, role);
+ // exploring how to add information message to successful http
+ // request
+ }
+ return rv;
+ }
+
+ /**
+ * Either Owner of Role or Permission may delete from Role
+ *
+ * @param trans
+ * @param role
+ * @param pd
+ * @return
+ */
+ public Result<Void> delPermFromRole(AuthzTrans trans, RoleDAO.Data role,PermDAO.Data pd, boolean fromApproval) {
+ String user = trans.user();
+ if (!fromApproval) {
+ Result<NsDAO.Data> ucr = q.mayUser(trans, user, role, Access.write);
+ Result<NsDAO.Data> ucp = q.mayUser(trans, user, pd, Access.write);
+
+ // If Can't change either Role or Perm, then deny
+ if (ucr.notOK() && ucp.notOK()) {
+ return Result.err(Status.ERR_Denied,
+ "User [" + trans.user()
+ + "] does not have permission to delete ["
+ + pd.encode() + "] from Role ["
+ + role.fullName() + ']');
+ }
+ }
+
+ Result<List<RoleDAO.Data>> rlr = q.roleDAO.read(trans, role);
+ if (rlr.notOKorIsEmpty()) {
+ // If Bad Data, clean out
+ Result<List<PermDAO.Data>> rlp = q.permDAO.read(trans, pd);
+ if (rlp.isOKhasData()) {
+ for (PermDAO.Data pv : rlp.value) {
+ q.permDAO.delRole(trans, pv, role);
+ }
+ }
+ return Result.err(rlr);
+ }
+ String perm1 = pd.encode();
+ boolean notFound;
+ if (trans.requested(REQD_TYPE.force)) {
+ notFound = false;
+ } else { // only check if force not set.
+ notFound = true;
+ for (RoleDAO.Data r : rlr.value) {
+ if (r.perms != null) {
+ for (String perm : r.perms) {
+ if (perm1.equals(perm)) {
+ notFound = false;
+ break;
+ }
+ }
+ if(!notFound) {
+ break;
+ }
+ }
+ }
+ }
+ if (notFound) { // Need to check both, in case of corruption
+ return Result.err(Status.ERR_PermissionNotFound,
+ "Permission [%s.%s|%s|%s] not associated with any Role",
+ pd.ns,pd.type,pd.instance,pd.action);
+ }
+
+ // Read Perm for full data
+ Result<List<PermDAO.Data>> rlp = q.permDAO.read(trans, pd);
+ Result<Void> rv = null;
+ if (rlp.isOKhasData()) {
+ for (PermDAO.Data pv : rlp.value) {
+ if ((rv = q.permDAO.delRole(trans, pv, role)).isOK()) {
+ if ((rv = q.roleDAO.delPerm(trans, role, pv)).notOK()) {
+ trans.error().log(
+ "Error removing Perm during delFromPermRole:",
+ trans.getUserPrincipal(), rv.errorString());
+ }
+ } else {
+ trans.error().log(
+ "Error removing Role during delFromPermRole:",
+ trans.getUserPrincipal(), rv.errorString());
+ }
+ }
+ } else {
+ rv = q.roleDAO.delPerm(trans, role, pd);
+ if (rv.notOK()) {
+ trans.error().log("Error removing Role during delFromPermRole",
+ rv.errorString());
+ }
+ }
+ return rv == null ? Result.ok() : rv;
+ }
+
+ public Result<Void> delPermFromRole(AuthzTrans trans, String role,PermDAO.Data pd) {
+ Result<NsSplit> nss = q.deriveNsSplit(trans, role);
+ if (nss.notOK()) {
+ return Result.err(nss);
+ }
+ RoleDAO.Data rd = new RoleDAO.Data();
+ rd.ns = nss.value.ns;
+ rd.name = nss.value.name;
+ return delPermFromRole(trans, rd, pd, false);
+ }
+
+ /**
+ * Add a User to Role
+ *
+ * 1) Role must exist 2) User must be a known Credential (i.e. mechID ok if
+ * Credential) or known Organizational User
+ *
+ * @param trans
+ * @param org
+ * @param urData
+ * @return
+ * @throws DAOException
+ */
+ public Result<Void> addUserRole(AuthzTrans trans,UserRoleDAO.Data urData) {
+ Result<Void> rv;
+ if(Question.ADMIN.equals(urData.rname)) {
+ rv = mayAddAdmin(trans, urData.ns, urData.user);
+ } else if(Question.OWNER.equals(urData.rname)) {
+ rv = mayAddOwner(trans, urData.ns, urData.user);
+ } else {
+ rv = checkValidID(trans, new Date(), urData.user);
+ }
+ if(rv.notOK()) {
+ return rv;
+ }
+
+ // Check if record exists
+ if (q.userRoleDAO.read(trans, urData).isOKhasData()) {
+ return Result.err(Status.ERR_ConflictAlreadyExists,
+ "User Role exists");
+ }
+ if (q.roleDAO.read(trans, urData.ns, urData.rname).notOKorIsEmpty()) {
+ return Result.err(Status.ERR_RoleNotFound,
+ "Role [%s.%s] does not exist", urData.ns, urData.rname);
+ }
+
+ urData.expires = trans.org().expiration(null, Expiration.UserInRole, urData.user).getTime();
+
+
+ Result<UserRoleDAO.Data> udr = q.userRoleDAO.create(trans, urData);
+ switch (udr.status) {
+ case OK:
+ return Result.ok();
+ default:
+ return Result.err(udr);
+ }
+ }
+
+ public Result<Void> addUserRole(AuthzTrans trans, String user, String ns, String rname) {
+ try {
+ if(trans.org().getIdentity(trans, user)==null) {
+ return Result.err(Result.ERR_BadData,user+" is an Invalid Identity for " + trans.org().getName());
+ }
+ } catch (OrganizationException e) {
+ return Result.err(e);
+ }
+ UserRoleDAO.Data urdd = new UserRoleDAO.Data();
+ urdd.ns = ns;
+ urdd.role(ns, rname);
+ urdd.user = user;
+ return addUserRole(trans,urdd);
+ }
+
+ /**
+ * Extend User Role.
+ *
+ * extend the Expiration data, according to Organization rules.
+ *
+ * @param trans
+ * @param org
+ * @param urData
+ * @return
+ */
+ public Result<Void> extendUserRole(AuthzTrans trans, UserRoleDAO.Data urData, boolean checkForExist) {
+ // Check if record still exists
+ if (checkForExist && q.userRoleDAO.read(trans, urData).notOKorIsEmpty()) {
+ return Result.err(Status.ERR_UserRoleNotFound,
+ "User Role does not exist");
+ }
+
+ if (q.roleDAO.read(trans, urData.ns, urData.rname).notOKorIsEmpty()) {
+ return Result.err(Status.ERR_RoleNotFound,
+ "Role [%s.%s] does not exist", urData.ns,urData.rname);
+ }
+ // Special case for "Admin" roles. Issue brought forward with Prod
+ // problem 9/26
+ Date now = new Date();
+ GregorianCalendar gc = new GregorianCalendar();
+ gc.setTime(now.after(urData.expires)?now:urData.expires);
+ urData.expires = trans.org().expiration(gc, Expiration.UserInRole).getTime(); // get
+ // Full
+ // time
+ // starting
+ // today
+ return q.userRoleDAO.update(trans, urData);
+ }
+
+ // ////////////////////////////////////////////////////
+ // Special User Role Functions
+ // These exist, because User Roles have Expiration dates, which must be
+ // accounted for
+ // Also, as of July, 2015, Namespace Owners and Admins are now regular User
+ // Roles
+ // ////////////////////////////////////////////////////
+ public Result<List<String>> getUsersByRole(AuthzTrans trans, String role, boolean includeExpired) {
+ Result<List<UserRoleDAO.Data>> rurdd = q.userRoleDAO.readByRole(trans,role);
+ if (rurdd.notOK()) {
+ return Result.err(rurdd);
+ }
+ Date now = new Date();
+ List<UserRoleDAO.Data> list = rurdd.value;
+ List<String> rv = new ArrayList<>(list.size()); // presize
+ for (UserRoleDAO.Data urdd : rurdd.value) {
+ if (includeExpired || urdd.expires.after(now)) {
+ rv.add(urdd.user);
+ }
+ }
+ return Result.ok(rv);
+ }
+
+ public Result<Void> delUserRole(AuthzTrans trans, String user, String ns, String rname) {
+ UserRoleDAO.Data urdd = new UserRoleDAO.Data();
+ urdd.user = user;
+ urdd.role(ns,rname);
+ Result<List<UserRoleDAO.Data>> r = q.userRoleDAO.read(trans, urdd);
+ if (r.status == 404 || r.isEmpty()) {
+ return Result.err(Status.ERR_UserRoleNotFound,
+ "UserRole [%s] [%s.%s]", user, ns, rname);
+ }
+ if (r.notOK()) {
+ return Result.err(r);
+ }
+
+ return q.userRoleDAO.delete(trans, urdd, false);
+ }
+
+ public Result<String> createFuture(AuthzTrans trans, FutureDAO.Data data, String id, String user,
+ NsDAO.Data nsd, FUTURE_OP op) {
+ StringBuilder sb = new StringBuilder();
+ try {
+ Organization org = trans.org();
+ // For Reapproval, only check Owners.. Do Supervisors, etc, separately
+ List<Identity> approvers = op.equals(FUTURE_OP.A)?NO_ADDL_APPROVE:org.getApprovers(trans, user);
+ List<Identity> owners = new ArrayList<>();
+ if (nsd != null) {
+ Result<List<UserRoleDAO.Data>> rrbr = q.userRoleDAO
+ .readByRole(trans, nsd.name + Question.DOT_OWNER);
+ if (rrbr.isOKhasData()) {
+ for(UserRoleDAO.Data urd : rrbr.value) {
+ Identity owner = org.getIdentity(trans, urd.user);
+ if(owner==null) {
+ return Result.err(Result.ERR_NotFound,urd.user + " is not a Valid Owner of " + nsd.name);
+ } else {
+ owners.add(owner);
+ }
+ }
+ }
+ }
+
+ if(owners.isEmpty()) {
+ return Result.err(Result.ERR_NotFound,"No Owners found for " + nsd.name);
+ }
+
+ // Create Future Object
+
+ Result<FutureDAO.Data> fr = q.futureDAO.create(trans, data, id);
+ if (fr.isOK()) {
+ sb.append("Created Future: ");
+ sb.append(data.id);
+ // User Future ID as ticket for Approvals
+ final UUID ticket = fr.value.id;
+ sb.append(", Approvals: ");
+ Boolean first[] = new Boolean[]{true};
+ if(op!=FUTURE_OP.A) {
+ for (Identity u : approvers) {
+ Result<ApprovalDAO.Data> r = addIdentity(trans,sb,first,user,data.memo,op,u,ticket,org.getApproverType());
+ if(r.notOK()) {
+ return Result.err(r);
+ }
+ }
+ }
+ for (Identity u : owners) {
+ Result<ApprovalDAO.Data> r = addIdentity(trans,sb,first,user,data.memo,op,u,ticket,"owner");
+ if(r.notOK()) {
+ return Result.err(r);
+ }
+ }
+ }
+ } catch (Exception e) {
+ return Result.err(e);
+ }
+
+ return Result.ok(sb.toString());
+ }
+
+ /*
+ * This interface is to allow performFutureOps with either Realtime Data, or Batched lookups (See Expiring)
+ */
+ public interface Lookup<T> {
+ T get(AuthzTrans trans, Object ... keys);
+ }
+
+ public Lookup<UserRoleDAO.Data> urDBLookup = new Lookup<UserRoleDAO.Data>() {
+ @Override
+ public UserRoleDAO.Data get(AuthzTrans trans, Object ... keys) {
+ Result<List<UserRoleDAO.Data>> r = q.userRoleDAO.read(trans, keys);
+ if(r.isOKhasData()) {
+ return r.value.get(0);
+ } else {
+ return null;
+ }
+ }
+ };
+
+ /**
+ * Note: if "allApprovals for Ticket is null, it will be looked up.
+ * if "fdd" is null, it will be looked up, but
+ *
+ * They can be passed for performance reasons.
+ *
+ * @param trans
+ * @param cd
+ * @param allApprovalsForTicket
+ * @return
+ */
+ public Result<OP_STATUS> performFutureOp(final AuthzTrans trans, FUTURE_OP fop, FutureDAO.Data curr, Lookup<List<ApprovalDAO.Data>> la, Lookup<UserRoleDAO.Data> lur) {
+ // Pre-Evaluate if ReApproval is already done.
+ UserRoleDAO.Data urdd = null;
+ if(fop.equals(FUTURE_OP.A) && curr.target.equals(FOP_USER_ROLE) && curr.construct!=null) {
+ try {
+ // Get Expected UserRole from Future
+ urdd = new UserRoleDAO.Data();
+ urdd.reconstitute(curr.construct);
+ // Get Current UserRole from lookup
+ UserRoleDAO.Data lurdd = lur.get(trans, urdd.user,urdd.role);
+ if(lurdd==null) {
+ q.futureDAO.delete(trans, curr, false);
+ return OP_STATUS.RL;
+ } else {
+ if(curr.expires.compareTo(lurdd.expires)<0) {
+ q.futureDAO.delete(trans, curr, false);
+ return OP_STATUS.RL;
+ }
+ }
+ } catch (IOException e) {
+ return Result.err(Result.ERR_BadData,"Cannot reconstitute %1",curr.memo);
+ }
+ }
+
+ boolean aDenial = false;
+ int cntSuper=0, appSuper=0,cntOwner=0, appOwner=0;
+ for(ApprovalDAO.Data add : la.get(trans)) {
+ switch(add.status) {
+ case "approved":
+ if("owner".equals(add.type)) {
+ ++cntOwner;
+ ++appOwner;
+ } else if("supervisor".equals(add.type)) {
+ ++cntSuper;
+ ++appSuper;
+ }
+ break;
+ case "pending":
+ if("owner".equals(add.type)) {
+ ++cntOwner;
+ } else if("supervisor".equals(add.type)) {
+ ++cntSuper;
+ }
+ break;
+ case "denied":
+ aDenial=true;
+ break;
+ }
+ }
+
+ Result<OP_STATUS> ros=null;
+ if(aDenial) {
+ // Note: Denial will be Audit-logged.
+// for (ApprovalDAO.Data ad : allApprovalsForTicket.value) {
+// q.approvalDAO.delete(trans, ad, false);
+// }
+ ros = OP_STATUS.RD;
+ if(q.futureDAO.delete(trans, curr, false).notOK()) {
+ trans.info().printf("Future %s could not be deleted", curr.id.toString());
+ } else {
+ if (FOP_USER_ROLE.equalsIgnoreCase(curr.target)) {
+ // A Denial means we must remove UserRole
+ if(fop.equals(FUTURE_OP.U) || fop.equals(FUTURE_OP.A)) {
+ UserRoleDAO.Data data = new UserRoleDAO.Data();
+ try {
+ data.reconstitute(curr.construct);
+ } catch (IOException e) {
+ trans.error().log("Cannot reconstitue",curr.memo);
+ }
+ ros = set(OP_STATUS.RD,delUserRole(trans, data.user, data.ns, data.rname));
+ }
+ }
+ }
+ }
+
+ // Decision: If not Denied, and at least owner, if exists, and at least one Super, if exists
+ boolean goDecision = (cntOwner>0?appOwner>0:true) && (cntSuper>0?appSuper>0:true);
+
+ if(goDecision) {
+ // should check if any other pendings before performing
+ // actions
+ try {
+ if (FOP_ROLE.equalsIgnoreCase(curr.target)) {
+ RoleDAO.Data data = new RoleDAO.Data();
+ data.reconstitute(curr.construct);
+ switch(fop) {
+ case C:
+ ros = set(OP_STATUS.RE,q.roleDAO.dao().create(trans, data));
+ break;
+ case D:
+ ros = set(OP_STATUS.RE,deleteRole(trans, data, true, true));
+ break;
+ default:
+ }
+ } else if (FOP_PERM.equalsIgnoreCase(curr.target)) {
+ PermDAO.Data pdd = new PermDAO.Data();
+ pdd.reconstitute(curr.construct);
+ Set<String> roles;
+ Result<RoleDAO.Data> rrdd;
+ switch(fop) {
+ case C:
+ ros = set(OP_STATUS.RE,createPerm(trans, pdd, true));
+ break;
+ case D:
+ ros = set(OP_STATUS.RE,deletePerm(trans, pdd, true, true));
+ break;
+ case G:
+ roles = pdd.roles(true);
+ for (String roleStr : roles) {
+ rrdd = RoleDAO.Data.decode(trans, q, roleStr);
+ if (rrdd.isOKhasData()) {
+ ros = set(OP_STATUS.RE,addPermToRole(trans, rrdd.value, pdd, true));
+ } else {
+ trans.error().log(rrdd.errorString());
+ }
+ }
+ break;
+ case UG:
+ roles = pdd.roles(true);
+ for (String roleStr : roles) {
+ rrdd = RoleDAO.Data.decode(trans, q, roleStr);
+ if (rrdd.isOKhasData()) {
+ ros = set(OP_STATUS.RE,delPermFromRole(trans, rrdd.value, pdd, true));
+ } else {
+ trans.error().log(rrdd.errorString());
+ }
+ }
+ break;
+ default:
+ }
+ } else if (FOP_USER_ROLE.equalsIgnoreCase(curr.target)) {
+ if(urdd==null) {
+ urdd = new UserRoleDAO.Data();
+ urdd.reconstitute(curr.construct);
+ }
+ // if I am the last to approve, create user role
+ switch(fop) {
+ case C:
+ ros = set(OP_STATUS.RE,addUserRole(trans, urdd));
+ break;
+ case U:
+ case A:
+ ros = set(OP_STATUS.RE,extendUserRole(trans,urdd,true));
+ break;
+ default:
+ }
+ } else if (FOP_NS.equalsIgnoreCase(curr.target)) {
+ Namespace namespace = new Namespace();
+ namespace.reconstitute(curr.construct);
+ switch(fop) {
+ case C:
+ ros = set(OP_STATUS.RE,createNS(trans, namespace, true));
+ break;
+ default:
+ }
+ } else if (FOP_DELEGATE.equalsIgnoreCase(curr.target)) {
+ DelegateDAO.Data data = new DelegateDAO.Data();
+ data.reconstitute(curr.construct);
+ switch(fop) {
+ case C:
+ ros = set(OP_STATUS.RE,q.delegateDAO.create(trans, data));
+ break;
+ case U:
+ ros = set(OP_STATUS.RE,q.delegateDAO.update(trans, data));
+ break;
+ default:
+ }
+ } else if (FOP_CRED.equalsIgnoreCase(curr.target)) {
+ CredDAO.Data data = new CredDAO.Data();
+ data.reconstitute(curr.construct);
+ switch(fop) {
+ case C:
+ ros = set(OP_STATUS.RE,q.credDAO.dao().create(trans, data));
+ break;
+ default:
+ }
+ }
+ } catch (Exception e) {
+ trans.error().log("Exception: ", e.getMessage(),
+ " \n occurred while performing", curr.memo,
+ " from Ticket ", curr.id.toString());
+ }
+ q.futureDAO.delete(trans, curr, false);
+ } // end for goDecision
+ if(ros==null) {
+ //return Result.err(Status.ACC_Future, "Full Approvals not obtained: No action taken");
+ ros = OP_STATUS.RP;
+ }
+
+ return ros;
+ }
+
+ // Convenience method for setting OPSTatus Results
+ private Result<OP_STATUS> set(Result<OP_STATUS> rs, Result<?> orig) {
+ if(orig.isOK()) {
+ return rs;
+ } else {
+ return Result.err(orig);
+ }
+ }
+
+ private Result<ApprovalDAO.Data> addIdentity(AuthzTrans trans, StringBuilder sb,
+ Boolean[] first, String user, String memo, FUTURE_OP op, Identity u, UUID ticket, String type) throws OrganizationException {
+ ApprovalDAO.Data ad = new ApprovalDAO.Data();
+ // Note ad.id is set by ApprovalDAO Create
+ ad.ticket = ticket;
+ ad.user = user;
+ ad.approver = u.fullID();
+ ad.status = ApprovalDAO.PENDING;
+ ad.memo = memo;
+ ad.type = type;
+ ad.operation = op.name();
+ // Note ad.updated is created in System
+ Result<ApprovalDAO.Data> r = q.approvalDAO.create(trans,ad);
+ if(r.isOK()) {
+ if(first[0]) {
+ first[0] = false;
+ } else {
+ sb.append(", ");
+ }
+ sb.append(r.value.user);
+ sb.append(':');
+ sb.append(r.value.ticket);
+ return r;
+ } else {
+ return Result.err(Status.ERR_ActionNotCompleted,
+ "Approval for %s, %s could not be created: %s",
+ ad.user, ad.approver,
+ r.details, sb.toString());
+ }
+ }
+
+ public Executor newExecutor(AuthzTrans trans) {
+ return new CassExecutor(trans, this);
+ }
}
Code Review / aaf / authz.git / blobdiff