$OpenBSD: patch-src_assuan-socket-server_c,v 1.3 2017/12/02 18:48:42 ajacoutot Exp $
Index: src/assuan-socket-server.c
--- src/assuan-socket-server.c.orig
+++ src/assuan-socket-server.c
@@ -62,7 +62,11 @@ accept_connection_bottom (assuan_context_t ctx)
   ctx->peercred_valid = 0;
 #ifdef HAVE_SO_PEERCRED
   {
+#ifdef __OpenBSD__
+    struct sockpeercred cr;
+#else
     struct ucred cr;
+#endif
     socklen_t cl = sizeof cr;
 
     if ( !getsockopt (fd, SOL_SOCKET, SO_PEERCRED, &cr, &cl))
