Update to 1.8.7. Fixes rhbz#1916948

This commit is contained in:
Kevin Fenzi 2021-01-16 13:35:56 -08:00
parent ab5d74c2b9
commit 1c2b75e472
4 changed files with 7 additions and 65 deletions

1
.gitignore vendored
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@ -5,3 +5,4 @@
/iptables-1.8.4.tar.bz2
/iptables-1.8.5.tar.bz2
/iptables-1.8.6.tar.bz2
/iptables-1.8.7.tar.bz2

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@ -1,60 +0,0 @@
From 55b7c71dce7144f4dc0297c17abf0f04879ee247 Mon Sep 17 00:00:00 2001
From: Phil Sutter <phil@nwl.cc>
Date: Tue, 17 Nov 2020 11:38:27 +0100
Subject: [iptables PATCH] ebtables: Fix for broken chain renaming
Loading extensions pollutes 'errno' value, hence before using it to
indicate failure it should be sanitized. This was done by the called
function before the parsing/netlink split and not migrated by accident.
Move it into calling code to clarify the connection.
Fixes: a7f1e208cdf9c ("nft: split parsing from netlink commands")
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
iptables/nft.c | 3 ---
iptables/tests/shell/testcases/ebtables/0001-ebtables-basic_0 | 4 ++++
iptables/xtables-eb.c | 1 +
3 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/iptables/nft.c b/iptables/nft.c
index 39882a443a974..411e2597205c9 100644
--- a/iptables/nft.c
+++ b/iptables/nft.c
@@ -1896,9 +1896,6 @@ int nft_chain_user_rename(struct nft_handle *h,const char *chain,
return 0;
}
- /* Config load changed errno. Ensure genuine info for our callers. */
- errno = 0;
-
/* Find the old chain to be renamed */
c = nft_chain_find(h, table, chain);
if (c == NULL) {
diff --git a/iptables/tests/shell/testcases/ebtables/0001-ebtables-basic_0 b/iptables/tests/shell/testcases/ebtables/0001-ebtables-basic_0
index 0c1eb4ca66f52..6f11bd12593dd 100755
--- a/iptables/tests/shell/testcases/ebtables/0001-ebtables-basic_0
+++ b/iptables/tests/shell/testcases/ebtables/0001-ebtables-basic_0
@@ -86,4 +86,8 @@ if [ $? -eq 0 ]; then
exit 1
fi
+$XT_MULTI ebtables -t filter -E FOO BAZ || exit 1
+$XT_MULTI ebtables -t filter -L | grep -q FOO && exit 1
+$XT_MULTI ebtables -t filter -L | grep -q BAZ || exit 1
+
$XT_MULTI ebtables -t $t -F || exit 0
diff --git a/iptables/xtables-eb.c b/iptables/xtables-eb.c
index 6641a21a72d32..5e4184b8e80de 100644
--- a/iptables/xtables-eb.c
+++ b/iptables/xtables-eb.c
@@ -853,6 +853,7 @@ int do_commandeb(struct nft_handle *h, int argc, char *argv[], char **table,
else if (strchr(argv[optind], ' ') != NULL)
xtables_error(PARAMETER_PROBLEM, "Use of ' ' not allowed in chain names");
+ errno = 0;
ret = nft_cmd_chain_user_rename(h, chain, *table,
argv[optind]);
if (ret != 0 && errno == ENOENT)
--
2.28.0

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@ -18,8 +18,8 @@
Name: iptables
Summary: Tools for managing Linux kernel packet filtering capabilities
URL: http://www.netfilter.org/projects/iptables
Version: 1.8.6
Release: 5%{?dist}
Version: 1.8.7
Release: 1%{?dist}
Source: %{url}/files/%{name}-%{version}.tar.bz2
Source1: iptables.init
Source2: iptables-config
@ -32,8 +32,6 @@ Source7: %{url}/files/%{name}-%{version_old}.tar.bz2
Source8: 0002-extensions-format-security-fixes-in-libip-6-t_icmp.patch
%endif
Patch1: 0001-ebtables-Fix-for-broken-chain-renaming.patch
# pf.os: ISC license
# iptables-apply: Artistic Licence 2.0
License: GPLv2 and Artistic Licence 2.0 and ISC
@ -445,6 +443,9 @@ fi
%changelog
* Sat Jan 16 2021 Kevin Fenzi <kevin@scrye.com> - 1.8.7-1
- Update to 1.8.7. Fixes rhbz#1916948
* Thu Nov 19 17:32:24 CET 2020 Tom Stellard <tstellar@redhat.com> - 1.8.6-5
- Use make macros

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@ -1 +1 @@
SHA512 (iptables-1.8.6.tar.bz2) = d06e4cddb69822c4618664a35877fc5811992936cade2040bb0e4eb25a4d879eadc7c84401c40fb39ffac7888568505adcb1cfe995cd166a15c702237daf6acf
SHA512 (iptables-1.8.7.tar.bz2) = c0a33fafbf1139157a9f52860938ebedc282a1394a68dcbd58981159379eb525919f999b25925f2cb4d6b18089bd99a94b00b3e73cff5cb0a0e47bdff174ed75