From: Stoiko Ivanov <s.ivanov@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [RFC manager 1/1] proxy: fix wildcard address use
Date: Thu, 29 Apr 2021 15:37:02 +0200 [thread overview]
Message-ID: <20210429133702.23584-3-s.ivanov@proxmox.com> (raw)
In-Reply-To: <20210429133702.23584-1-s.ivanov@proxmox.com>
This patch fixes a regression for hosts disabling ipv6 via kernel
commandline ('ipv6.disable=1')introduced in commit
fc087ec2b924dc9c72d3bf80face8a1731c15405
by hardcoding the address to '::', pveproxy and spiceproxy failed to
start with:
'unable to create socket - Address family not supported by protocol'
Disabling IPv6 via sysctl did not exhibit these problems.
This patch depends on the commit in pve-common and needs a versioned
dependency bump on libpve-common-perl.
With this patch the listening addresses are (`ss -tlnp |grep 8006` output)
* disabled via kernel cmdline: '0.0.0.0:8006'
* disabled via sysctl net.ipv6.conf.all.disable_ipv6=1: '0.0.0.0:8006'
* else: '*:8006'
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
---
PVE/Service/pveproxy.pm | 2 +-
PVE/Service/spiceproxy.pm | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/PVE/Service/pveproxy.pm b/PVE/Service/pveproxy.pm
index 4ecd442a..742c0a9a 100755
--- a/PVE/Service/pveproxy.pm
+++ b/PVE/Service/pveproxy.pm
@@ -69,7 +69,7 @@ sub init {
my $lockfh = IO::File->new(">>${accept_lock_fn}") ||
die "unable to open lock file '${accept_lock_fn}' - $!\n";
- my $listen_ip = $proxyconf->{LISTEN_IP} // "::0";
+ my $listen_ip = $proxyconf->{LISTEN_IP} // PVE::Tools::get_wildcard_address();
my $socket = $self->create_reusable_socket(8006, $listen_ip);
my $dirs = {};
diff --git a/PVE/Service/spiceproxy.pm b/PVE/Service/spiceproxy.pm
index 24be0ed7..34882ca4 100755
--- a/PVE/Service/spiceproxy.pm
+++ b/PVE/Service/spiceproxy.pm
@@ -39,7 +39,7 @@ sub init {
my $lockfh = IO::File->new(">>${accept_lock_fn}") ||
die "unable to open lock file '${accept_lock_fn}' - $!\n";
- my $listen_ip = $proxyconf->{LISTEN_IP} // "::0";
+ my $listen_ip = $proxyconf->{LISTEN_IP} // PVE::Tools::get_wildcard_address();
my $socket = $self->create_reusable_socket(3128, $listen_ip);
$self->{server_config} = {
--
2.20.1
next prev parent reply other threads:[~2021-04-29 13:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-29 13:37 [pve-devel] [RFC common/manger] use appropriate wildcard address for pveproxy/spiceproxy Stoiko Ivanov
2021-04-29 13:37 ` [pve-devel] [RFC common 1/1] tools: add get_wildcard_address Stoiko Ivanov
2021-04-29 13:37 ` Stoiko Ivanov [this message]
2021-04-30 7:12 ` [pve-devel] [RFC manager 1/1] proxy: fix wildcard address use Wolfgang Bumiller
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