From nobody Wed May 03 10:46:19 2023 X-Original-To: java@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4QBDC04kK8z49CVl for ; Wed, 3 May 2023 10:46:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4QBDC03Y6dz3hYX for ; Wed, 3 May 2023 10:46:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1683110780; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=2PPA0wzrBDGzfAycjms+q5gVO1v3f++jxrTQwMbqqQs=; b=oU8FX9a8STLQk8ppmcWXXa48INLjHTlcY6ptX9W1Wwc+7o3i295umsmetTQpB2RFj89ah7 9CM15S5xM7t42QuNUXNUU3kSgqHoCJLhwWGMxx2sN+8QlCEzlI+GQVuAWm3oQWE5BLYEHW rQ8cKM11GgPuCHEiu+lGDuYfhqzxFRmk9LTssPsE7LlwPAKbnNe5EsWI4lCBgfIpYFoxcC 6GX4UhpuEmqLEmn/GXBQfBMgXGYyOVReKhuyN4vsDuyyAx4rVxW9VGRf4jpjDDFaCOq0IQ 8g/5Hwb0jbXRvRd+w8HPxZTsJqfoTPl72d3e37XrEPTpowOeytXsT5xnAY3wkw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1683110780; a=rsa-sha256; cv=none; b=Z32xj7zoCjzfMJ39ZAjOKSXFbdWlcfx/BfhU4NYrmFo61Pr4mZvDv0+j7+Yg5XFHD1kQn/ PUkC+at2HQjCUIIVbN8r8g/tPVWqDB9eCOPjxlBlMU/VqnxvKVYP0NwLgDMznwYeUe5x1T yFs6PiDlAs6bf4HhSQeeaW2ZilvEKeEYcsOZdsfYGmWvflZoXZNhb1pSIkTY8n3XXe/fKB Qy45/CPdwxrmREnJE/G5QD/WbhQxyG7k/gwht8AsuNtcQED6kRBogYxpA4GkkqYi5CaZxR hrhGA16u3pvHrHOgpTEe39XEZ14kw/ysxRvwDgA0OOC85jg49DxUMBq81TGyTw== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4QBDC02R3PzS8W for ; Wed, 3 May 2023 10:46:20 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 343AkKVw030820 for ; Wed, 3 May 2023 10:46:20 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 343AkKEe030819 for java@FreeBSD.org; Wed, 3 May 2023 10:46:20 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: java@FreeBSD.org Subject: [Bug 239890] java/openjdk11: openjdk 11.0.4+11.2 JDBC connections fail with IPv6 addresses Date: Wed, 03 May 2023 10:46:19 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: lapo@lapo.it X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: java@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Porting Java to FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-java List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-java@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D239890 Lapo Luchini changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |lapo@lapo.it --- Comment #8 from Lapo Luchini --- Seems like this is the only way to have it work with both IPv4 and IPv6 at = the same time. sudo sysctl net.inet6.ip6.v6only=3D0 It also seems the correct value anyways, but this is just me. AFAIK (but I'd like more comments on that) this parameter is only safe if t= his is added to pf.conf: table const {0:0:0:0:0:FFFF::/96} block quick from block quick to Context about the security issue: https://lists.freebsd.org/pipermail/freebsd-net/2013-June/035858.html --=20 You are receiving this mail because: You are the assignee for the bug.=