diff options
Diffstat (limited to 'utils/src/main/java')
| -rw-r--r-- | utils/src/main/java/org/onap/policy/common/utils/network/NetworkUtil.java | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/utils/src/main/java/org/onap/policy/common/utils/network/NetworkUtil.java b/utils/src/main/java/org/onap/policy/common/utils/network/NetworkUtil.java index 14362627..9a3d455b 100644 --- a/utils/src/main/java/org/onap/policy/common/utils/network/NetworkUtil.java +++ b/utils/src/main/java/org/onap/policy/common/utils/network/NetworkUtil.java @@ -105,7 +105,11 @@ public class NetworkUtil { * @throws IOException if a socket cannot be created */ public static int allocPort(InetSocketAddress hostAddr) throws IOException { - try (ServerSocket socket = new ServerSocket()) { + /* + * The socket is only used to find an unused address for a new server. As a + * result, it poses no security risk, thus the sonar issue can be ignored. + */ + try (ServerSocket socket = new ServerSocket()) { // NOSONAR socket.bind(hostAddr); return socket.getLocalPort(); @@ -134,7 +138,11 @@ public class NetworkUtil { throws InterruptedException { int retry = 0; while (retry < retries) { - try (Socket s = new Socket(host, port)) { + /* + * As with the server socket, this is only used to see if the port is open, + * thus the sonar issue can be ignored. + */ + try (Socket s = new Socket(host, port)) { // NOSONAR logger.debug("{}:{} connected - retries={} interval={}", host, port, retries, interval); return true; } catch (final IOException e) { |