From: Rich Felker <dalias@aerifal.cx>
Date: Fri, 30 Aug 2013 20:50:00 +0000 (-0400)
Subject: add struct tcphdr in netinet/tcp.h
X-Git-Tag: v0.9.13~3
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=09b2995bcb663e0a19210311721bf46d49f87212;p=oweals%2Fmusl.git

add struct tcphdr in netinet/tcp.h
---

diff --git a/include/netinet/tcp.h b/include/netinet/tcp.h
index b7828a50..b8c79349 100644
--- a/include/netinet/tcp.h
+++ b/include/netinet/tcp.h
@@ -31,6 +31,39 @@
 #define SOL_TCP 6
 #include <sys/types.h>
 #include <sys/socket.h>
+#include <endian.h>
+
+struct tcphdr
+{
+	u_int16_t source;
+	u_int16_t dest;
+	u_int32_t seq;
+	u_int32_t ack_seq;
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+	u_int16_t res1:4;
+	u_int16_t doff:4;
+	u_int16_t fin:1;
+	u_int16_t syn:1;
+	u_int16_t rst:1;
+	u_int16_t psh:1;
+	u_int16_t ack:1;
+	u_int16_t urg:1;
+	u_int16_t res2:2;
+#else
+	u_int16_t doff:4;
+	u_int16_t res1:4;
+	u_int16_t res2:2;
+	u_int16_t urg:1;
+	u_int16_t ack:1;
+	u_int16_t psh:1;
+	u_int16_t rst:1;
+	u_int16_t syn:1;
+	u_int16_t fin:1;
+#endif
+	u_int16_t window;
+	u_int16_t check;
+	u_int16_t urg_ptr;
+};
 #endif
 
 #endif