From 5348da83403383a60831f4c297841afb98692887 Mon Sep 17 00:00:00 2001
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From: Felix Janda <felix.janda@posteo.de>
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Date: Sat, 16 May 2015 14:45:46 +0200
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Subject: [PATCH] extra: Define _GNU_SOURCE to get members of tcphdr&ucphdr
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The source uses linux names for members of tcphdr. For example
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"source" instead of "th_sport", ... musl libc's headers need
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_GNU_SOURCE defined in order to expose these.
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Signed-off-by: Felix Janda <felix.janda@posteo.de>
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Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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[yann.morin.1998@free.fr: backported from upstream]
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Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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---
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src/extra/tcp.c | 1 +
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src/extra/udp.c | 1 +
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2 files changed, 2 insertions(+)
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diff --git a/src/extra/tcp.c b/src/extra/tcp.c
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index bf161aa..d1cd79d 100644
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--- a/src/extra/tcp.c
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+++ b/src/extra/tcp.c
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@@ -15,6 +15,7 @@
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#include <arpa/inet.h>
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#include <netinet/ip.h>
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#include <netinet/ip6.h>
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+#define _GNU_SOURCE
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#include <netinet/tcp.h>
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#include <libnetfilter_queue/libnetfilter_queue.h>
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diff --git a/src/extra/udp.c b/src/extra/udp.c
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index 6e6baed..8c44a66 100644
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--- a/src/extra/udp.c
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+++ b/src/extra/udp.c
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@@ -14,6 +14,7 @@
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#include <arpa/inet.h>
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#include <netinet/ip.h>
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#include <netinet/ip6.h>
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+#define _GNU_SOURCE
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#include <netinet/udp.h>
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#include <libnetfilter_queue/libnetfilter_queue.h>
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--
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1.9.1
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