X-Git-Url: https://gerrit.onap.org/r/gitweb?p=dmaap%2Fdatarouter.git;a=blobdiff_plain;f=datarouter-prov%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fdmaap%2Fdatarouter%2Fprovisioning%2FBaseServlet.java;h=3993b4df6e7de9c0a4bccdc1d2f9a7bed66f95e5;hp=be87e1337e12ed69841468ca307306d660a325fb;hb=343f8d2a0e05b783a17d0056bd2c483ca210970a;hpb=cf56334cb448abce5df93f4799ad6b1f2f2f3134 diff --git a/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/BaseServlet.java b/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/BaseServlet.java index be87e133..3993b4df 100755 --- a/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/BaseServlet.java +++ b/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/BaseServlet.java @@ -24,31 +24,35 @@ package org.onap.dmaap.datarouter.provisioning; +import static com.att.eelf.configuration.Configuration.MDC_KEY_REQUEST_ID; import static com.att.eelf.configuration.Configuration.MDC_SERVER_FQDN; - import static com.att.eelf.configuration.Configuration.MDC_SERVER_IP_ADDRESS; import static com.att.eelf.configuration.Configuration.MDC_SERVICE_NAME; -import java.io.IOException; -import java.io.InputStream; +import com.att.eelf.configuration.EELFLogger; +import com.att.eelf.configuration.EELFManager; import java.net.InetAddress; import java.net.UnknownHostException; +import java.security.GeneralSecurityException; import java.security.cert.X509Certificate; import java.sql.Connection; import java.sql.SQLException; +import java.util.ArrayList; import java.util.HashMap; import java.util.HashSet; +import java.util.List; import java.util.Map; +import java.util.Properties; import java.util.Set; -import java.util.List; -import java.util.ArrayList; - +import java.util.UUID; import javax.servlet.ServletConfig; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; - -import org.apache.log4j.Logger; +import org.apache.commons.lang3.StringUtils; +import org.jetbrains.annotations.Nullable; +import org.json.JSONArray; +import org.json.JSONException; import org.json.JSONObject; import org.json.JSONTokener; import org.onap.dmaap.datarouter.authz.Authorizer; @@ -63,22 +67,10 @@ import org.onap.dmaap.datarouter.provisioning.beans.Parameters; import org.onap.dmaap.datarouter.provisioning.beans.Subscription; import org.onap.dmaap.datarouter.provisioning.beans.Updateable; import org.onap.dmaap.datarouter.provisioning.utils.DB; +import org.onap.dmaap.datarouter.provisioning.utils.PasswordProcessor; import org.onap.dmaap.datarouter.provisioning.utils.ThrottleFilter; -import org.json.JSONException; import org.slf4j.MDC; -import java.util.Properties; -import java.util.regex.Pattern; -import javax.mail.Message; -import javax.mail.MessagingException; -import javax.mail.Multipart; -import javax.mail.Session; -import javax.mail.Transport; -import javax.mail.internet.AddressException; -import javax.mail.internet.InternetAddress; -import javax.mail.internet.MimeBodyPart; -import javax.mail.internet.MimeMessage; -import javax.mail.internet.MimeMultipart; /** * This is the base class for all Servlets in the provisioning code. It provides standard constants and some common @@ -90,27 +82,45 @@ import javax.mail.internet.MimeMultipart; @SuppressWarnings("serial") public class BaseServlet extends HttpServlet implements ProvDataProvider { - public static final String BEHALF_HEADER = "X-ATT-DR-ON-BEHALF-OF"; - static final String FEED_BASECONTENT_TYPE = "application/vnd.att-dr.feed"; - public static final String FEED_CONTENT_TYPE = "application/vnd.att-dr.feed; version=2.0"; - public static final String FEEDFULL_CONTENT_TYPE = "application/vnd.att-dr.feed-full; version=2.0"; - public static final String FEEDLIST_CONTENT_TYPE = "application/vnd.att-dr.feed-list; version=1.0"; - static final String SUB_BASECONTENT_TYPE = "application/vnd.att-dr.subscription"; - public static final String SUB_CONTENT_TYPE = "application/vnd.att-dr.subscription; version=2.0"; - public static final String SUBFULL_CONTENT_TYPE = "application/vnd.att-dr.subscription-full; version=2.0"; - static final String SUBLIST_CONTENT_TYPE = "application/vnd.att-dr.subscription-list; version=1.0"; + public static final String BEHALF_HEADER = "X-DMAAP-DR-ON-BEHALF-OF"; + + public static final String EXCLUDE_AAF_HEADER = "X-EXCLUDE-AAF"; + + private static final String AAF_CADI_FEED_TYPE = "org.onap.dmaap.datarouter.provserver.aaf.feed.type"; + private static final String AAF_CADI_SUB_TYPE = "org.onap.dmaap.datarouter.provserver.aaf.sub.type"; + private static final String AAF_INSTANCE = "org.onap.dmaap.datarouter.provserver.aaf.instance"; + private static final String AAF_CADI_FEED = "org.onap.dmaap-dr.feed"; + private static final String AAF_CADI_SUB = "org.onap.dmaap-dr.sub"; + + static final String CREATE_PERMISSION = "create"; + static final String EDIT_PERMISSION = "edit"; + static final String DELETE_PERMISSION = "delete"; + private static final String PUBLISH_PERMISSION = "publish"; + private static final String SUSPEND_PERMISSION = "suspend"; + private static final String RESTORE_PERMISSION = "restore"; + private static final String SUBSCRIBE_PERMISSION = "subscribe"; + static final String APPROVE_SUB_PERMISSION = "approveSub"; + + static final String FEED_BASECONTENT_TYPE = "application/vnd.dmaap-dr.feed"; + public static final String FEED_CONTENT_TYPE = "application/vnd.dmaap-dr.feed; version=2.0"; + public static final String FEEDFULL_CONTENT_TYPE = "application/vnd.dmaap-dr.feed-full; version=2.0"; + public static final String FEEDLIST_CONTENT_TYPE = "application/vnd.dmaap-dr.feed-list; version=1.0"; + static final String SUB_BASECONTENT_TYPE = "application/vnd.dmaap-dr.subscription"; + public static final String SUB_CONTENT_TYPE = "application/vnd.dmaap-dr.subscription; version=2.0"; + public static final String SUBFULL_CONTENT_TYPE = "application/vnd.dmaap-dr.subscription-full; version=2.0"; + static final String SUBLIST_CONTENT_TYPE = "application/vnd.dmaap-dr.subscription-list; version=1.0"; //Adding groups functionality, ...1610 - static final String GROUP_BASECONTENT_TYPE = "application/vnd.att-dr.group"; - public static final String GROUP_CONTENT_TYPE = "application/vnd.att-dr.group; version=2.0"; - static final String GROUPFULL_CONTENT_TYPE = "application/vnd.att-dr.group-full; version=2.0"; - public static final String GROUPLIST_CONTENT_TYPE = "application/vnd.att-dr.fegrouped-list; version=1.0"; + static final String GROUP_BASECONTENT_TYPE = "application/vnd.dmaap-dr.group"; + static final String GROUP_CONTENT_TYPE = "application/vnd.dmaap-dr.group; version=2.0"; + static final String GROUPFULL_CONTENT_TYPE = "application/vnd.dmaap-dr.group-full; version=2.0"; + public static final String GROUPLIST_CONTENT_TYPE = "application/vnd.dmaap-dr.fegrouped-list; version=1.0"; - public static final String LOGLIST_CONTENT_TYPE = "application/vnd.att-dr.log-list; version=1.0"; - public static final String PROVFULL_CONTENT_TYPE1 = "application/vnd.att-dr.provfeed-full; version=1.0"; - public static final String PROVFULL_CONTENT_TYPE2 = "application/vnd.att-dr.provfeed-full; version=2.0"; + public static final String LOGLIST_CONTENT_TYPE = "application/vnd.dmaap-dr.log-list; version=1.0"; + public static final String PROVFULL_CONTENT_TYPE1 = "application/vnd.dmaap-dr.provfeed-full; version=1.0"; + public static final String PROVFULL_CONTENT_TYPE2 = "application/vnd.dmaap-dr.provfeed-full; version=2.0"; public static final String CERT_ATTRIBUTE = "javax.servlet.request.X509Certificate"; static final String DB_PROBLEM_MSG = "There has been a problem with the DB. It is suggested you try the operation again."; @@ -121,130 +131,158 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { private static final int DEFAULT_POKETIMER2 = 30; private static final String DEFAULT_DOMAIN = "onap"; private static final String DEFAULT_PROVSRVR_NAME = "dmaap-dr-prov"; - private static final String STATIC_ROUTING_NODES = ""; //Adding new param for static Routing - Rally:US664862-1610 + + //Common Errors + static final String MISSING_ON_BEHALF = "Missing X-DMAAP-DR-ON-BEHALF-OF header."; + static final String MISSING_FEED = "Missing or bad feed number."; + static final String POLICY_ENGINE = "Policy Engine disallows access."; + static final String UNAUTHORIZED = "Unauthorized."; + static final String BAD_SUB = "Missing or bad subscription number."; + static final String BAD_JSON = "Badly formed JSON"; + static final String BAD_URL = "Bad URL."; + + public static final String API = "/api/"; + static final String LOGS = "/logs/"; + static final String TEXT_CT = "text/plain"; + static final String INGRESS = "/ingress/"; + static final String EGRESS = "/egress/"; + static final String NETWORK = "/network/"; + static final String GROUPID = "groupid"; + public static final String FEEDID = "feedid"; + static final String FEEDIDS = "feedids"; + static final String SUBID = "subid"; + static final String EVENT_TYPE = "eventType"; + static final String OUTPUT_TYPE = "output_type"; + static final String START_TIME = "start_time"; + static final String END_TIME = "end_time"; + static final String REASON_SQL = "reasonSQL"; + /** - * A boolean to trigger one time "provisioning changed" event on startup + * A boolean to trigger one time "provisioning changed" event on startup. */ private static boolean startmsgFlag = true; /** - * This POD should require SSL connections from clients; pulled from the DB (PROV_REQUIRE_SECURE) + * This POD should require SSL connections from clients; pulled from the DB (PROV_REQUIRE_SECURE). */ private static boolean requireSecure = true; /** - * This POD should require signed, recognized certificates from clients; pulled from the DB (PROV_REQUIRE_CERT) + * This POD should require signed, recognized certificates from clients; pulled from the DB (PROV_REQUIRE_CERT). */ private static boolean requireCert = true; /** - * The set of authorized addresses and networks; pulled from the DB (PROV_AUTH_ADDRESSES) + * The set of authorized addresses and networks; pulled from the DB (PROV_AUTH_ADDRESSES). */ private static Set authorizedAddressesAndNetworks = new HashSet<>(); /** - * The set of authorized names; pulled from the DB (PROV_AUTH_SUBJECTS) + * The set of authorized names; pulled from the DB (PROV_AUTH_SUBJECTS). */ private static Set authorizedNames = new HashSet<>(); /** - * The FQDN of the initially "active" provisioning server in this Data Router ecosystem + * The FQDN of the initially "active" provisioning server in this Data Router ecosystem. */ private static String initialActivePod; /** - * The FQDN of the initially "standby" provisioning server in this Data Router ecosystem + * The FQDN of the initially "standby" provisioning server in this Data Router ecosystem. */ private static String initialStandbyPod; /** - * The FQDN of this provisioning server in this Data Router ecosystem + * The FQDN of this provisioning server in this Data Router ecosystem. */ private static String thisPod; /** - * "Timer 1" - used to determine when to notify nodes of provisioning changes + * "Timer 1" - used to determine when to notify nodes of provisioning changes. */ private static long pokeTimer1; /** - * "Timer 2" - used to determine when to notify nodes of provisioning changes + * "Timer 2" - used to determine when to notify nodes of provisioning changes. */ private static long pokeTimer2; /** - * Array of nodes names and/or FQDNs + * Array of nodes names and/or FQDNs. */ private static String[] nodes = new String[0]; /** - * Array of node IP addresses + * [DATARTR-27] Poke all the DR nodes : Array of nodes names and/or FQDNs. + */ + private static String[] drnodes = new String[0]; + /** + * Array of node IP addresses. */ private static InetAddress[] nodeAddresses = new InetAddress[0]; /** - * Array of POD IP addresses + * Array of POD IP addresses. */ private static InetAddress[] podAddresses = new InetAddress[0]; /** - * The maximum number of feeds allowed; pulled from the DB (PROV_MAXFEED_COUNT) + * The maximum number of feeds allowed; pulled from the DB (PROV_MAXFEED_COUNT). */ static int maxFeeds = 0; /** - * The maximum number of subscriptions allowed; pulled from the DB (PROV_MAXSUB_COUNT) + * The maximum number of subscriptions allowed; pulled from the DB (PROV_MAXSUB_COUNT). */ static int maxSubs = 0; /** - * The current number of feeds in the system + * The current number of feeds in the system. */ static int activeFeeds = 0; /** - * The current number of subscriptions in the system + * The current number of subscriptions in the system. */ static int activeSubs = 0; + /** - * The domain used to generate a FQDN from the "bare" node names + * The domain used to generate a FQDN from the "bare" node names. */ private static String provDomain = "web.att.com"; + /** - * The standard FQDN of the provisioning server in this Data Router ecosystem + * The standard FQDN of the provisioning server in this Data Router ecosystem. */ private static String provName = "feeds-drtr.web.att.com"; /** - * The standard FQDN of the ACTIVE provisioning server in this Data Router ecosystem + * The standard FQDN of the ACTIVE_POD provisioning server in this Data Router ecosystem. */ private static String activeProvName = "feeds-drtr.web.att.com"; - private static String staticRoutingNodes = STATIC_ROUTING_NODES; //Adding new param for static Routing - Rally:US664862-1610 - /** - * This logger is used to log provisioning events + * This logger is used to log provisioning events. */ - protected static Logger eventlogger; + protected static EELFLogger eventlogger; /** * This logger is used to log internal events (errors, etc.) */ - protected static Logger intlogger; + protected static EELFLogger intlogger; /** - * Authorizer - interface to the Policy Engine + * Authorizer - interface to the Policy Engine. */ protected static Authorizer authz; /** - * The Synchronizer used to sync active DB to standby one + * The Synchronizer used to sync active DB to standby one. */ private static SynchronizerTask synctask = null; //Data Router Subscriber HTTPS Relaxation feature USERSTORYID:US674047. private InetAddress thishost; private InetAddress loopback; - private static Boolean mailSendFlag = false; - - private static final String MAILCONFIG_FILE = "mail.properties"; - private static Properties mailprops; //DMAAP-597 (Tech Dept) REST request source IP auth relaxation to accommodate OOM kubernetes deploy private static String isAddressAuthEnabled = (new DB()).getProperties() - .getProperty("org.onap.dmaap.datarouter.provserver.isaddressauthenabled", "false"); + .getProperty("org.onap.dmaap.datarouter.provserver.isaddressauthenabled", "false"); + + static String isCadiEnabled = (new DB()).getProperties() + .getProperty("org.onap.dmaap.datarouter.provserver.cadi.enabled", "false"); /** * Initialize data common to all the provisioning server servlets. */ protected BaseServlet() { if (eventlogger == null) { - eventlogger = Logger.getLogger("org.onap.dmaap.datarouter.provisioning.events"); + eventlogger = EELFManager.getInstance().getLogger("EventLog"); } if (intlogger == null) { - intlogger = Logger.getLogger("org.onap.dmaap.datarouter.provisioning.internal"); + this.intlogger = EELFManager.getInstance().getLogger("InternalLog"); } if (authz == null) { authz = new ProvAuthorizer(this); @@ -266,13 +304,12 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { try { thishost = InetAddress.getLocalHost(); loopback = InetAddress.getLoopbackAddress(); - //checkHttpsRelaxation(); //Data Router Subscriber HTTPS Relaxation feature USERSTORYID:US674047. } catch (UnknownHostException e) { - // ignore + intlogger.info("BaseServlet.init: " + e.getMessage(), e); } } - int getIdFromPath(HttpServletRequest req) { + public static int getIdFromPath(HttpServletRequest req) { String path = req.getPathInfo(); if (path == null || path.length() < 2) { return -1; @@ -285,7 +322,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { } /** - * Read the request's input stream and return a JSONObject from it + * Read the request's input stream and return a JSONObject from it. * * @param req the HTTP request * @return the JSONObject, or null if the stream cannot be parsed @@ -303,6 +340,41 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { return jo; } + /** + * This method encrypt/decrypt the key in the JSON passed by user request inside the authorisation + * header object in request before logging the JSON. + * + * @param jo the JSON passed in http request. + * @param maskKey the key to be masked in the JSON passed. + * @param action whether to mask the key or unmask it in a JSON passed. + * @return the JSONObject, or null if the stream cannot be parsed. + */ + static JSONObject maskJSON(JSONObject jo, String maskKey, boolean action) { + if (!jo.isNull("authorization")) { + JSONArray endpointIds = jo.getJSONObject("authorization").getJSONArray("endpoint_ids"); + for (int index = 0; index < endpointIds.length(); index++) { + if ((!endpointIds.getJSONObject(index).isNull(maskKey))) { + String password = endpointIds.getJSONObject(index).get(maskKey).toString(); + processPassword(maskKey, action, endpointIds, index, password); + } + } + } + return jo; + } + + private static void processPassword(String maskKey, boolean action, JSONArray endpointIds, int index, + String password) { + try { + if (action) { + endpointIds.getJSONObject(index).put(maskKey, PasswordProcessor.encrypt(password)); + } else { + endpointIds.getJSONObject(index).put(maskKey, PasswordProcessor.decrypt(password)); + } + } catch (JSONException | GeneralSecurityException e) { + intlogger.info("Error reading JSON while masking: " + e); + } + } + /** * Check if the remote host is authorized to perform provisioning. Is the request secure? Is it coming from an * authorized IP address or network (configured via PROV_AUTH_ADDRESSES)? Does it have a valid client certificate @@ -319,7 +391,29 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { if (requireSecure && !request.isSecure()) { return "Request must be made over an HTTPS connection."; } + String remoteHostCheck = checkRemoteHostAuthorization(request); + if (remoteHostCheck != null) { + return remoteHostCheck; + } + // Does remote have a valid certificate? + if (requireCert) { + X509Certificate[] certs = (X509Certificate[]) request.getAttribute(CERT_ATTRIBUTE); + if (certs == null || certs.length == 0) { + return "Client certificate is missing."; + } + // cert[0] is the client cert + // see http://www.proto.research.att.com/java/java7/api/javax/net/ssl/SSLSession.html#getPeerCertificates() + String name = certs[0].getSubjectX500Principal().getName(); + if (!authorizedNames.contains(name)) { + return "No authorized certificate found."; + } + } + // No problems! + return null; + } + @Nullable + private String checkRemoteHostAuthorization(HttpServletRequest request) { // Is remote IP authorized? String remote = request.getRemoteAddr(); try { @@ -332,24 +426,9 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { return "Unauthorized address: " + remote; } } catch (UnknownHostException e) { + intlogger.error("PROV0051 BaseServlet.isAuthorizedForProvisioning: " + e.getMessage(), e); return "Unauthorized address: " + remote; } - - // Does remote have a valid certificate? - if (requireCert) { - X509Certificate certs[] = (X509Certificate[]) request.getAttribute(CERT_ATTRIBUTE); - if (certs == null || certs.length == 0) { - return "Client certificate is missing."; - } - // cert[0] is the client cert - // see http://www.proto.research.att.com/java/java7/api/javax/net/ssl/SSLSession.html#getPeerCertificates() - String name = certs[0].getSubjectX500Principal().getName(); - if (!authorizedNames.contains(name)) { - return "No authorized certificate found."; - } - } - - // No problems! return null; } @@ -360,30 +439,29 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { * @return true iff authorized */ boolean isAuthorizedForInternal(HttpServletRequest request) { - try { if (!Boolean.parseBoolean(isAddressAuthEnabled)) { return true; } InetAddress ip = InetAddress.getByName(request.getRemoteAddr()); for (InetAddress node : getNodeAddresses()) { - if (node != null && ip.equals(node)) { + if (ip.equals(node)) { return true; } } for (InetAddress pod : getPodAddresses()) { - if (pod != null && ip.equals(pod)) { + if (ip.equals(pod)) { return true; } } - if (thishost != null && ip.equals(thishost)) { + if (ip.equals(thishost)) { return true; } - if (loopback != null && ip.equals(loopback)) { + if (ip.equals(loopback)) { return true; } } catch (UnknownHostException e) { - // ignore + intlogger.error("PROV0052 BaseServlet.isAuthorizedForInternal: " + e.getMessage(), e); } return false; } @@ -392,12 +470,12 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { * Check if an IP address matches a network address. * * @param ip the IP address - * @param s the network address; a bare IP address may be matched also + * @param s the network address; a bare IP address may be matched also * @return true if they intersect */ private static boolean addressMatchesNetwork(InetAddress ip, String s) { int mlen = -1; - int n = s.indexOf("/"); + int n = s.indexOf('/'); if (n >= 0) { mlen = Integer.parseInt(s.substring(n + 1)); s = s.substring(0, n); @@ -411,8 +489,8 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { } if (mlen > 0) { byte[] masks = { - (byte) 0x00, (byte) 0x80, (byte) 0xC0, (byte) 0xE0, - (byte) 0xF0, (byte) 0xF8, (byte) 0xFC, (byte) 0xFE + (byte) 0x00, (byte) 0x80, (byte) 0xC0, (byte) 0xE0, + (byte) 0xF0, (byte) 0xF8, (byte) 0xFC, (byte) 0xFE }; byte mask = masks[mlen % 8]; for (n = mlen / 8; n < b1.length; n++) { @@ -427,6 +505,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { } } } catch (UnknownHostException e) { + intlogger.error("PROV0053 BaseServlet.addressMatchesNetwork: " + e.getMessage(), e); return false; } return true; @@ -436,7 +515,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { * Something has changed in the provisioning data. Start the timers that will cause the pre-packaged JSON string to * be regenerated, and cause nodes and the other provisioning server to be notified. */ - public static void provisioningDataChanged() { + static void provisioningDataChanged() { long now = System.currentTimeMillis(); Poker p = Poker.getPoker(); p.setTimers(now + (pokeTimer1 * 1000L), now + (pokeTimer2 * 1000L)); @@ -445,7 +524,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { /** * Something in the parameters has changed, reload all parameters from the DB. */ - public static void provisioningParametersChanged() { + static void provisioningParametersChanged() { Map map = Parameters.getParameters(); requireSecure = getBoolean(map, Parameters.PROV_REQUIRE_SECURE); requireCert = getBoolean(map, Parameters.PROV_REQUIRE_CERT); @@ -456,22 +535,23 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { maxSubs = getInt(map, Parameters.PROV_MAXSUB_COUNT, DEFAULT_MAX_SUBS); pokeTimer1 = getInt(map, Parameters.PROV_POKETIMER1, DEFAULT_POKETIMER1); pokeTimer2 = getInt(map, Parameters.PROV_POKETIMER2, DEFAULT_POKETIMER2); + + // The domain used to generate a FQDN from the "bare" node names provDomain = getString(map, Parameters.PROV_DOMAIN, DEFAULT_DOMAIN); provName = getString(map, Parameters.PROV_NAME, DEFAULT_PROVSRVR_NAME); activeProvName = getString(map, Parameters.PROV_ACTIVE_NAME, provName); - staticRoutingNodes = getString(map, Parameters.STATIC_ROUTING_NODES, - ""); //Adding new param for static Routing - Rally:US664862-1610 initialActivePod = getString(map, Parameters.ACTIVE_POD, ""); initialStandbyPod = getString(map, Parameters.STANDBY_POD, ""); - staticRoutingNodes = getString(map, Parameters.STATIC_ROUTING_NODES, - ""); //Adding new param for static Routing - Rally:US664862-1610 + + //Adding new param for static Routing - Rally:US664862-1610 + String staticRoutingNodes = getString(map, Parameters.STATIC_ROUTING_NODES, ""); activeFeeds = Feed.countActiveFeeds(); activeSubs = Subscription.countActiveSubscriptions(); try { thisPod = InetAddress.getLocalHost().getHostName(); } catch (UnknownHostException e) { thisPod = ""; - intlogger.warn("PROV0014 Cannot determine the name of this provisioning server."); + intlogger.warn("PROV0014 Cannot determine the name of this provisioning server.", e); } // Normalize the nodes, and fill in nodeAddresses @@ -482,10 +562,13 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { intlogger.debug("PROV0003 DNS lookup: " + nodes[i] + " => " + na[i].toString()); } catch (UnknownHostException e) { na[i] = null; - intlogger.warn("PROV0004 Cannot lookup " + nodes[i] + ": " + e); + intlogger.warn("PROV0004 Cannot lookup " + nodes[i] + ": " + e.getMessage(), e); } } + //[DATARTR-27] Poke all the DR nodes: assigning DR Nodes + drnodes = nodes.clone(); + //Reset Nodes arr after - removing static routing Nodes, Rally Userstory - US664862 . List filterNodes = new ArrayList<>(); for (String node : nodes) { @@ -493,7 +576,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { filterNodes.add(node); } } - nodes = filterNodes.toArray(new String[filterNodes.size()]); + nodes = filterNodes.toArray(new String[0]); nodeAddresses = na; NodeClass.setNodes(nodes); // update NODES table @@ -507,7 +590,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { intlogger.debug("PROV0003 DNS lookup: " + pods[i] + " => " + na[i].toString()); } catch (UnknownHostException e) { na[i] = null; - intlogger.warn("PROV0004 Cannot lookup " + pods[i] + ": " + e); + intlogger.warn("PROV0004 Cannot lookup " + pods[i] + ": " + e.getMessage(), e); } } podAddresses = na; @@ -521,104 +604,11 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { } } - - /** - * Data Router Subscriber HTTPS Relaxation feature USERSTORYID:US674047. Load mail properties. - * - * @author vs215k - **/ - private void loadMailProperties() { - if (mailprops == null) { - mailprops = new Properties(); - InputStream inStream = getClass().getClassLoader().getResourceAsStream(MAILCONFIG_FILE); - try { - mailprops.load(inStream); - } catch (IOException e) { - intlogger.fatal("PROV9003 Opening properties: " + e.getMessage()); - System.exit(1); - } finally { - try { - inStream.close(); - } catch (IOException e) { - } - } - } - } - - /** - * Data Router Subscriber HTTPS Relaxation feature USERSTORYID:US674047. Check if HTTPS Relexaction is enabled - * - * @author vs215k - **/ - private void checkHttpsRelaxation() { - if (!mailSendFlag) { - Properties p = (new DB()).getProperties(); - intlogger.info("HTTPS relaxation: " + p.get("org.onap.dmaap.datarouter.provserver.https.relaxation")); - - if (p.get("org.onap.dmaap.datarouter.provserver.https.relaxation").equals("true")) { - try { - notifyPSTeam(p.get("org.onap.dmaap.datarouter.provserver.https.relax.notify").toString()); - } catch (Exception e) { - intlogger.warn("Exception: " + e.getMessage()); - } - } - mailSendFlag = true; - } - } - - /** - * Data Router Subscriber HTTPS Relaxation feature USERSTORYID:US674047. - * - * @param email - list of email ids to notify if HTTP relexcation is enabled. - * @author vs215k - **/ - private void notifyPSTeam(String email) throws Exception { - loadMailProperties(); //Load HTTPS Relex mail properties. - String[] emails = email.split(Pattern.quote("|")); - - Properties mailproperties = new Properties(); - mailproperties.put("mail.smtp.host", mailprops.get("com.att.dmaap.datarouter.mail.server")); - mailproperties.put("mail.transport.protocol", mailprops.get("com.att.dmaap.datarouter.mail.protocol")); - - Session session = Session.getDefaultInstance(mailproperties, null); - Multipart mp = new MimeMultipart(); - MimeBodyPart htmlPart = new MimeBodyPart(); - - try { - - Message msg = new MimeMessage(session); - msg.setFrom(new InternetAddress(mailprops.get("com.att.dmaap.datarouter.mail.from").toString())); - - InternetAddress[] addressTo = new InternetAddress[emails.length]; - for (int x = 0; x < emails.length; x++) { - addressTo[x] = new InternetAddress(emails[x]); - } - - msg.addRecipients(Message.RecipientType.TO, addressTo); - msg.setSubject(mailprops.get("com.att.dmaap.datarouter.mail.subject").toString()); - htmlPart.setContent(mailprops.get("com.att.dmaap.datarouter.mail.body").toString() - .replace("[SERVER]", InetAddress.getLocalHost().getHostName()), "text/html"); - mp.addBodyPart(htmlPart); - msg.setContent(mp); - - System.out.println(mailprops.get("com.att.dmaap.datarouter.mail.body").toString() - .replace("[SERVER]", InetAddress.getLocalHost().getHostName())); - - Transport.send(msg); - intlogger.info("HTTPS relaxation mail is sent to - : " + email); - - } catch (AddressException e) { - intlogger.error("Invalid email address, unable to send https relaxation mail to - : " + email); - } catch (MessagingException e) { - intlogger.error("Invalid email address, unable to send https relaxation mail to - : " + email); - } - } - public static String getProvName() { return provName; } - public static String getActiveProvName() { + static String getActiveProvName() { return activeProvName; } @@ -631,12 +621,22 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { return nodes; } + /** + * [DATARTR-27] Poke all the DR nodes + * Get an array of all node names in the DR network. + * + * @return an array of Strings + */ + public static String[] getDRNodes() { + return drnodes; + } + /** * Get an array of all node InetAddresses in the DR network. * * @return an array of InetAddresses */ - public static InetAddress[] getNodeAddresses() { + private static InetAddress[] getNodeAddresses() { return nodeAddresses; } @@ -659,7 +659,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { } /** - * Gets the FQDN of the initially ACTIVE provisioning server (POD). Note: this used to be called isActivePOD(), + * Gets the FQDN of the initially ACTIVE_POD provisioning server (POD). Note: this used to be called isActivePOD(), * however, that is a misnomer, as the active status could shift to the standby POD without these parameters * changing. Hence, the function names have been changed to more accurately reflect their purpose. * @@ -670,7 +670,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { } /** - * Gets the FQDN of the initially STANDBY provisioning server (POD). Note: this used to be called isStandbyPOD(), + * Gets the FQDN of the initially STANDBY_POD provisioning server (POD). Note: this used to be called isStandbyPOD(), * however, that is a misnomer, as the standby status could shift to the active POD without these parameters * changing. Hence, the function names have been changed to more accurately reflect their purpose. * @@ -695,7 +695,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { rv = bean.doInsert(conn); } catch (SQLException e) { rv = false; - intlogger.warn("PROV0005 doInsert: " + e.getMessage()); + intlogger.warn("PROV0005 doInsert: " + e.getMessage(), e); } finally { if (conn != null) { db.release(conn); @@ -719,7 +719,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { rv = bean.doUpdate(conn); } catch (SQLException e) { rv = false; - intlogger.warn("PROV0006 doUpdate: " + e.getMessage()); + intlogger.warn("PROV0006 doUpdate: " + e.getMessage(), e); } finally { if (conn != null) { db.release(conn); @@ -743,7 +743,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { rv = bean.doDelete(conn); } catch (SQLException e) { rv = false; - intlogger.warn("PROV0007 doDelete: " + e.getMessage()); + intlogger.warn("PROV0007 doDelete: " + e.getMessage(), e); } finally { if (conn != null) { db.release(conn); @@ -754,7 +754,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { private static boolean getBoolean(Map map, String name) { String s = map.get(name); - return (s != null) && s.equalsIgnoreCase("true"); + return "true".equalsIgnoreCase(s); } private static String getString(Map map, String name, String dflt) { @@ -794,7 +794,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { */ public class ContentHeader { - private String type = ""; + private String type; private Map map = new HashMap<>(); ContentHeader() { @@ -810,7 +810,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { return type; } - public String getAttribute(String key) { + String getAttribute(String key) { String s = map.get(key); if (s == null) { s = ""; @@ -906,7 +906,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { return true; } } catch (JSONException e) { - intlogger.error("JSONException: " + e.getMessage()); + intlogger.error("JSONException: " + e.getMessage(), e); } } return false; @@ -916,19 +916,17 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { /* * @Method - getGroupByFeedGroupId- Rally:US708115 * @Params - User to check in group and feedid which is assigned the group. - * @return - string value grupid/null + * @return - string value groupid/null */ @Override public String getGroupByFeedGroupId(String owner, String feedId) { try { - int n = Integer.parseInt(feedId); - Feed f = Feed.getFeedById(n); + Feed f = Feed.getFeedById(Integer.parseInt(feedId)); if (f != null) { int groupid = f.getGroupid(); if (groupid > 0) { Group group = Group.getGroupById(groupid); - assert group != null; - if (isUserMemberOfGroup(group, owner)) { + if (group != null && isUserMemberOfGroup(group, owner)) { return group.getAuthid(); } } @@ -942,7 +940,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { /* * @Method - getGroupBySubGroupId - Rally:US708115 * @Params - User to check in group and subid which is assigned the group. - * @return - string value grupid/null + * @return - string value groupid/null */ @Override public String getGroupBySubGroupId(String owner, String subId) { @@ -953,8 +951,7 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { int groupid = s.getGroupid(); if (groupid > 0) { Group group = Group.getGroupById(groupid); - assert group != null; - if (isUserMemberOfGroup(group, owner)) { + if (group != null && isUserMemberOfGroup(group, owner)) { return group.getAuthid(); } } @@ -966,18 +963,128 @@ public class BaseServlet extends HttpServlet implements ProvDataProvider { } /* - * @Method - setIpAndFqdnForEelf - Rally:US664892 + * @Method - setIpFqdnRequestIDandInvocationIDForEelf + * @Params - method, prints method name in EELF log. + * @Params- Req, Request used to get RequestId and InvocationId + */ + void setIpFqdnRequestIDandInvocationIDForEelf(String method, HttpServletRequest req) { + setIpFqdnForEelf(method); + setMDC(req, "X-ONAP-RequestID", MDC_KEY_REQUEST_ID); + setMDC(req, "X-InvocationID", "InvocationId"); + } + + private void setMDC(HttpServletRequest req, String headerName, String keyName) { + String mdcId = req.getHeader(headerName); + if (StringUtils.isBlank(mdcId)) { + mdcId = UUID.randomUUID().toString(); + } + MDC.put(keyName, mdcId); + } + + /* + * @Method - setIpFqdnRequestIdForEelf - Rally:US664892 * @Params - method, prints method name in EELF log. */ - void setIpAndFqdnForEelf(String method) { + void setIpFqdnForEelf(String method) { MDC.clear(); MDC.put(MDC_SERVICE_NAME, method); try { MDC.put(MDC_SERVER_FQDN, InetAddress.getLocalHost().getHostName()); MDC.put(MDC_SERVER_IP_ADDRESS, InetAddress.getLocalHost().getHostAddress()); } catch (Exception e) { - intlogger.error("Exception: " + e.getMessage()); + intlogger.error("Exception: " + e.getMessage(), e); + } + + } + + /* + * AAF changes: TDP EPIC US# 307413 + * @Method - getFeedPermission - Forming permission string for feed part to check AAF access in CADI Framework + * @Params - aafInstance Passing aafInstance as it's used in permission string + * @Params - userAction Passing CONST values to set different actions in permission string + */ + String getFeedPermission(String aafInstance, String userAction) { + try { + Properties props = (new DB()).getProperties(); + String type = props.getProperty(AAF_CADI_FEED_TYPE, AAF_CADI_FEED); + String action; + switch (userAction) { + case CREATE_PERMISSION: + action = CREATE_PERMISSION; + break; + case EDIT_PERMISSION: + action = EDIT_PERMISSION; + break; + case DELETE_PERMISSION: + action = DELETE_PERMISSION; + break; + case PUBLISH_PERMISSION: + action = PUBLISH_PERMISSION; + break; + case SUSPEND_PERMISSION: + action = SUSPEND_PERMISSION; + break; + case RESTORE_PERMISSION: + action = RESTORE_PERMISSION; + break; + default: + action = "*"; + } + if (aafInstance == null || "".equals(aafInstance)) { + aafInstance = props.getProperty(AAF_INSTANCE, "org.onap.dmaap-dr.NoInstanceDefined"); + } + return type + "|" + aafInstance + "|" + action; + } catch (Exception e) { + intlogger.error("PROV7005 BaseServlet.getFeedPermission: " + e.getMessage(), e); } + return null; + } + /* + * AAF changes: TDP EPIC US# 307413 + * @Method - getSubscriberPermission - Forming permission string for subscription part to check AAF access in CADI Framework + * @Params - aafInstance Passing aafInstance as it's used in permission string + * @Params - userAction Passing CONST values to set different actions in permission string + */ + String getSubscriberPermission(String aafInstance, String userAction) { + try { + Properties props = (new DB()).getProperties(); + String type = props.getProperty(AAF_CADI_SUB_TYPE, AAF_CADI_SUB); + String action; + switch (userAction) { + case SUBSCRIBE_PERMISSION: + action = SUBSCRIBE_PERMISSION; + type = props.getProperty(AAF_CADI_FEED_TYPE, AAF_CADI_FEED); + break; + case EDIT_PERMISSION: + action = EDIT_PERMISSION; + break; + case DELETE_PERMISSION: + action = DELETE_PERMISSION; + break; + case RESTORE_PERMISSION: + action = RESTORE_PERMISSION; + break; + case SUSPEND_PERMISSION: + action = SUSPEND_PERMISSION; + break; + case PUBLISH_PERMISSION: + action = PUBLISH_PERMISSION; + break; + case APPROVE_SUB_PERMISSION: + action = APPROVE_SUB_PERMISSION; + type = props.getProperty(AAF_CADI_FEED_TYPE, AAF_CADI_FEED); + break; + default: + action = "*"; + } + if (aafInstance == null || "".equals(aafInstance)) { + aafInstance = props.getProperty(AAF_INSTANCE, "org.onap.dmaap-dr.NoInstanceDefined"); + } + return type + "|" + aafInstance + "|" + action; + } catch (Exception e) { + intlogger.error("PROV7005 BaseServlet.getSubscriberPermission: " + e.getMessage(), e); + } + return null; } }