From: AsamK <asamk@gmx.de>
Date: Wed, 27 Jul 2022 18:58:58 +0000 (+0200)
Subject: Workaround possible GraalVM issue
X-Git-Tag: v0.10.10~2
X-Git-Url: https://git.nmode.ca/signal-cli/commitdiff_plain/7a427372872580e6d4ce740e668101dbc2a1f536?ds=sidebyside

Workaround possible GraalVM issue
---

diff --git a/src/main/java/org/asamk/signal/util/IOUtils.java b/src/main/java/org/asamk/signal/util/IOUtils.java
index 2d4ffd8e..9e0d6c3e 100644
--- a/src/main/java/org/asamk/signal/util/IOUtils.java
+++ b/src/main/java/org/asamk/signal/util/IOUtils.java
@@ -121,13 +121,13 @@ public class IOUtils {
         return socketAddress;
     }
 
-    public static UnixDomainPrincipal getUnixDomainPrincipal(final SocketChannel channel) throws IOException {
+    public static String getUnixDomainPrincipal(final SocketChannel channel) throws IOException {
         UnixDomainPrincipal principal = null;
         try {
             principal = channel.getOption(ExtendedSocketOptions.SO_PEERCRED);
         } catch (UnsupportedOperationException | NoClassDefFoundError ignored) {
         }
-        return principal;
+        return principal == null ? null : principal.toString();
     }
 
     public static ServerSocketChannel bindSocket(final SocketAddress address) throws IOErrorException {