path: root/extensions/libip6t_hbh.c
diff options
authorPhil Sutter <>2018-08-02 17:05:15 +0200
committerFlorian Westphal <>2018-08-04 14:24:54 +0200
commit78b9d438037f2c83a7bbb73eb1b86cc295967905 (patch)
treeda1268751fdf521e545fefdbd126717c84f6ce52 /extensions/libip6t_hbh.c
parent14ad525cf2ad35928c12e7ec6710fb556f6d1ef7 (diff)
Consolidate DEBUGP macros
This debug printing macro was defined in various places, always identical. Move it into xshared.h and drop it from sources including that header. There are a few exceptions: * iptables-xml.c did not include xshared.h, which this patch changes. * Sources in extensions and libiptc mostly left alone since they don't include xshared.h (and maybe shouldn't). Only libxt_set.h does, so it's converted, too. This also converts DEBUG define use in libip6t_hbh.c to avoid a compiler warning. Signed-off-by: Phil Sutter <> Signed-off-by: Florian Westphal <>
Diffstat (limited to 'extensions/libip6t_hbh.c')
1 files changed, 2 insertions, 4 deletions
diff --git a/extensions/libip6t_hbh.c b/extensions/libip6t_hbh.c
index 76b4ff00..4cebecfd 100644
--- a/extensions/libip6t_hbh.c
+++ b/extensions/libip6t_hbh.c
@@ -5,8 +5,6 @@
#include <xtables.h>
#include <linux/netfilter_ipv6/ip6t_opts.h>
-#define DEBUG 0
enum {
O_HBH_LEN = 0,
@@ -83,7 +81,7 @@ parse_options(const char *optsstr, uint16_t *opts)
opts[i] |= (0x00FF);
-#if DEBUG
+#ifdef DEBUG
printf("opts str: %s %s\n", cp, range);
printf("opts opt: %04X\n", opts[i]);
@@ -92,7 +90,7 @@ parse_options(const char *optsstr, uint16_t *opts)
-#if DEBUG
+#ifdef DEBUG
printf("addr nr: %d\n", i);