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am 8a6c497f: am 7a0e89b6: am 8c8852f1: Merge "Add TCPOPT_* constants."

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* commit '8a6c497fb727e30d88a594f8ebfec9098595ae84':
  Add TCPOPT_* constants.
This commit is contained in:
Elliott Hughes
2014-01-06 20:56:50 +00:00
committed by Android Git Automerger
parent a3ae611097 8a6c497fb7
commit 6d3183bc40
1 changed files with 16 additions and 1 deletions
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17
libc/include/netinet/tcp.h
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@@ -25,10 +25,10 @@
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef _NETINET_TCP_H
#define _NETINET_TCP_H
#include <endian.h> /* Include *before* linux/tcp.h */
#include <linux/tcp.h>
__BEGIN_DECLS
@@ -47,6 +47,21 @@ enum {
TCP_CLOSING
};
#define TCPOPT_EOL 0
#define TCPOPT_NOP 1
#define TCPOPT_MAXSEG 2
#define TCPOLEN_MAXSEG 4
#define TCPOPT_WINDOW 3
#define TCPOLEN_WINDOW 3
#define TCPOPT_SACK_PERMITTED 4
#define TCPOLEN_SACK_PERMITTED 2
#define TCPOPT_SACK 5
#define TCPOPT_TIMESTAMP 8
#define TCPOLEN_TIMESTAMP 10
#define TCPOLEN_TSTAMP_APPA (TCPOLEN_TIMESTAMP+2)
#define TCPOPT_TSTAMP_HDR (TCPOPT_NOP<<24|TCPOPT_NOP<<16|TCPOPT_TIMESTAMP<<8|TCPOLEN_TIMESTAMP)
__END_DECLS
#endif /* _NETINET_TCP_H */