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authorMaciej Żenczykowski <maze@google.com>2023-10-22 01:16:19 -0700
committerMaciej Żenczykowski <maze@google.com>2023-10-23 11:06:27 -0700
commit9122b27635055a26c8a1d336bcf7382945dc576f (patch)
tree7427658b9989595235627a93e0023b4b5c38d62c
parent97823ea15ca277ec723a02bc9d4081be5dc3037c (diff)
downloadiptables-9122b27635055a26c8a1d336bcf7382945dc576f.tar.gz
ANDROID: unconditionally use 'all' for proto 0
0 actually meaning 'all' is special, since 0 actually means IPPROTO_HOPOPTS Tests updated via: sed -ri 's@0 --@all --@g' iptables/tests/shell/testcases/*/*{output,line}* Test: TreeHugger Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I243de287dd15e9cd853cc08f840953610a8f0bf4
-rwxr-xr-xiptables/tests/shell/testcases/ip6tables/0002-verbose-output_08
-rwxr-xr-xiptables/tests/shell/testcases/ipt-restore/0011-noflush-empty-line_02
-rwxr-xr-xiptables/tests/shell/testcases/iptables/0002-verbose-output_04
-rw-r--r--iptables/xshared.c4
4 files changed, 10 insertions, 8 deletions
diff --git a/iptables/tests/shell/testcases/ip6tables/0002-verbose-output_0 b/iptables/tests/shell/testcases/ip6tables/0002-verbose-output_0
index cc18a94b..7ecfa718 100755
--- a/iptables/tests/shell/testcases/ip6tables/0002-verbose-output_0
+++ b/iptables/tests/shell/testcases/ip6tables/0002-verbose-output_0
@@ -33,11 +33,11 @@ EXPECT='Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination
- 0 0 ACCEPT 0 -- eth2 eth3 feed:babe::1 feed:babe::2
- 0 0 ACCEPT 0 -- eth2 eth3 feed:babe::4 feed:babe::5
+ 0 0 ACCEPT all -- eth2 eth3 feed:babe::1 feed:babe::2
+ 0 0 ACCEPT all -- eth2 eth3 feed:babe::4 feed:babe::5
0 0 58 -- * * ::/0 ::/0 ipv6-icmptype 1 code 0
- 0 0 0 -- * * ::/0 ::/0 dst length:42 rt type:23
- 0 0 LOG 0 -- * * ::/0 ::/0 frag id:1337 LOG flags 0 level 4
+ 0 0 all -- * * ::/0 ::/0 dst length:42 rt type:23
+ 0 0 LOG all -- * * ::/0 ::/0 frag id:1337 LOG flags 0 level 4
Chain OUTPUT (policy ACCEPT 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination'
diff --git a/iptables/tests/shell/testcases/ipt-restore/0011-noflush-empty-line_0 b/iptables/tests/shell/testcases/ipt-restore/0011-noflush-empty-line_0
index 1a3af46f..bea1a690 100755
--- a/iptables/tests/shell/testcases/ipt-restore/0011-noflush-empty-line_0
+++ b/iptables/tests/shell/testcases/ipt-restore/0011-noflush-empty-line_0
@@ -12,5 +12,5 @@ EOF
EXPECT='Chain FORWARD (policy ACCEPT)
target prot opt source destination
-ACCEPT 0 -- 0.0.0.0/0 0.0.0.0/0 '
+ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 '
diff -u <(echo "$EXPECT") <($XT_MULTI iptables -n -L FORWARD)
diff --git a/iptables/tests/shell/testcases/iptables/0002-verbose-output_0 b/iptables/tests/shell/testcases/iptables/0002-verbose-output_0
index 15c72af3..5d2af4c8 100755
--- a/iptables/tests/shell/testcases/iptables/0002-verbose-output_0
+++ b/iptables/tests/shell/testcases/iptables/0002-verbose-output_0
@@ -21,8 +21,8 @@ EXPECT='Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination
- 0 0 ACCEPT 0 -- eth2 eth3 10.0.0.1 10.0.0.2
- 0 0 ACCEPT 0 -- eth2 eth3 10.0.0.4 10.0.0.5
+ 0 0 ACCEPT all -- eth2 eth3 10.0.0.1 10.0.0.2
+ 0 0 ACCEPT all -- eth2 eth3 10.0.0.4 10.0.0.5
Chain OUTPUT (policy ACCEPT 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination'
diff --git a/iptables/xshared.c b/iptables/xshared.c
index f93529b1..60955147 100644
--- a/iptables/xshared.c
+++ b/iptables/xshared.c
@@ -1090,7 +1090,9 @@ void print_rule_details(unsigned int linenum, const struct xt_counters *ctrs,
fputc(invflags & XT_INV_PROTO ? '!' : ' ', stdout);
- if (((format & (FMT_NUMERIC | FMT_NOTABLE)) == FMT_NUMERIC) || !pname)
+ if (!proto)
+ printf(FMT("%-4s ", "%s "), "all");
+ else if (((format & (FMT_NUMERIC | FMT_NOTABLE)) == FMT_NUMERIC) || !pname)
printf(FMT("%-4hu ", "%hu "), proto);
else
printf(FMT("%-4s ", "%s "), pname);