Examples with TPermissionType org.dcache.srm.v2_2.TPermissionType used on opensource projects

Example 1 with TPermissionType

use of org.dcache.srm.v2_2.TPermissionType in project dcache by dCache.

the class SRMSetPermissionClientV2 method start.

@Override
public void start() throws Exception {
    checkCredentialValid();
    URI uri = new URI(surl_string);
    SrmSetPermissionRequest req = new SrmSetPermissionRequest();
    req.setSURL(uri);
    TPermissionType type = TPermissionType.fromString(configuration.getSetPermissionType());
    req.setPermissionType(type);
    TPermissionMode mode = null;
    if (configuration.getSetOwnerPermissionMode() != null) {
        mode = TPermissionMode.fromString(configuration.getSetOwnerPermissionMode());
    }
    req.setOwnerPermission(mode);
    ArrayOfTGroupPermission arrayOfGroupPermissions = new ArrayOfTGroupPermission();
    TGroupPermission[] grouppermissions = null;
    if (configuration.getSetGroupPermissionMode() != null) {
        grouppermissions = new TGroupPermission[1];
        grouppermissions[0] = new TGroupPermission();
        grouppermissions[0].setMode(TPermissionMode.fromString(configuration.getSetGroupPermissionMode()));
        grouppermissions[0].setGroupID(DEFAULT_DUMMY_GROUP_ID);
    }
    arrayOfGroupPermissions.setGroupPermissionArray(grouppermissions);
    req.setArrayOfGroupPermissions(arrayOfGroupPermissions);
    TPermissionMode other = null;
    if (configuration.getSetOtherPermissionMode() != null) {
        other = TPermissionMode.fromString(configuration.getSetOtherPermissionMode());
    }
    req.setOtherPermission(other);
    configuration.getStorageSystemInfo().ifPresent(req::setStorageSystemInfo);
    SrmSetPermissionResponse resp = srm.srmSetPermission(req);
    try {
        TReturnStatus rs = resp.getReturnStatus();
        if (rs.getStatusCode() != TStatusCode.SRM_SUCCESS) {
            TStatusCode rc = rs.getStatusCode();
            StringBuilder sb = new StringBuilder();
            sb.append("Return code: ").append(rc.toString()).append("\n");
            sb.append("Explanation: ").append(rs.getExplanation()).append("\n");
            System.out.println(sb.toString());
            System.exit(1);
        } else {
            System.exit(0);
        }
    } catch (Exception e) {
        throw e;
    }
}

Example 2 with TPermissionType

use of org.dcache.srm.v2_2.TPermissionType in project dcache by dCache.

the class SrmSetPermission method srmSetPermission.

private SrmSetPermissionResponse srmSetPermission() throws SRMException {
    URI surl = URI.create(request.getSURL().toString());
    FileMetaData fmd = storage.getFileMetaData(user, surl, false);
    TPermissionType permissionType = request.getPermissionType();
    if (permissionType == TPermissionType.REMOVE) {
        /* [ SRM 2.2, 3.1.2 ]
             *
             * h) If TPermissionType is REMOVE, then the TPermissionMode must be ignored.
             *
             * We interpret this requirement to apply to user and group ACLs only. Since
             * we don't support these, we don't support REMOVE.
             */
        return getFailedResponse(ACL_NOT_SUPPORTED, TStatusCode.SRM_NOT_SUPPORTED);
    }
    TPermissionMode ownerMode = request.getOwnerPermission();
    TPermissionMode otherMode = request.getOtherPermission();
    TPermissionMode groupMode = null;
    ArrayOfTUserPermission userPermissions = request.getArrayOfUserPermissions();
    if (userPermissions != null) {
        return getFailedResponse(ACL_NOT_SUPPORTED, TStatusCode.SRM_NOT_SUPPORTED);
    }
    ArrayOfTGroupPermission groupPermissions = request.getArrayOfGroupPermissions();
    if (groupPermissions != null && groupPermissions.getGroupPermissionArray() != null) {
        switch(groupPermissions.getGroupPermissionArray().length) {
            case 0:
                break;
            case 1:
                TGroupPermission permission = groupPermissions.getGroupPermissionArray()[0];
                String group = permission.getGroupID();
                if (!group.equals("-") && !group.equals(fmd.group)) {
                    /* The dash is a special dCache convention used by our own SRM client to
                         * indicate that the POSIX group permissions should be updated.
                         */
                    return getFailedResponse(ACL_NOT_SUPPORTED, TStatusCode.SRM_NOT_SUPPORTED);
                }
                groupMode = permission.getMode();
                break;
            default:
                return getFailedResponse(ACL_NOT_SUPPORTED, TStatusCode.SRM_NOT_SUPPORTED);
        }
    }
    fmd.permMode = toNewPermissions(fmd.permMode, permissionType, ownerMode, groupMode, otherMode);
    storage.setFileMetaData(user, surl, fmd);
    return new SrmSetPermissionResponse(new TReturnStatus(TStatusCode.SRM_SUCCESS, null));
}