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From 1bff55e87dd4a65613222e437f794468b2f70048 Mon Sep 17 00:00:00 2001
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From: Eric Garver <eric@garver.life>
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Date: Mon, 18 Mar 2019 15:09:19 -0400
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Subject: [PATCH 22/23] fw_zone: forward-ports: only enable IP forwarding if
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toaddr used
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Fixes: #335
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Fixes: rhbz 1679610
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(cherry picked from commit 01ad269d475f19048085e15178806671a83f6d44)
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---
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src/firewall/core/fw_zone.py | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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diff --git a/src/firewall/core/fw_zone.py b/src/firewall/core/fw_zone.py
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index db90c32be540..d5eafb863439 100644
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--- a/src/firewall/core/fw_zone.py
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+++ b/src/firewall/core/fw_zone.py
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@@ -1702,7 +1702,7 @@ class FirewallZone(object):
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for ipv in ipvs:
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if backend.is_ipv_supported(ipv):
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self.check_forward_port(ipv, port, protocol, toport, toaddr)
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- if enable:
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+ if toaddr and enable:
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zone_transaction.add_post(enable_ip_forwarding, ipv)
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if enable:
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@@ -1914,7 +1914,8 @@ class FirewallZone(object):
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zone_transaction.add_chain("nat", "PREROUTING")
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zone_transaction.add_chain("filter", filter_chain)
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- zone_transaction.add_post(enable_ip_forwarding, ipv)
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+ if toaddr and enable:
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+ zone_transaction.add_post(enable_ip_forwarding, ipv)
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backend = self._fw.get_backend_by_ipv(ipv)
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rules = backend.build_zone_forward_port_rules(
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enable, zone, filter_chain, port, protocol, toport,
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--
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2.20.1
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