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authorMichael Tuexen <tuexen@FreeBSD.org>2019-12-31 14:32:48 +0000
committerSebastian Huber <sebastian.huber@embedded-brains.de>2022-07-11 11:52:46 +0200
commitebbb6536b7e53c2a7a5d8a9d3445dbb386f72820 (patch)
tree34fa3d1c684cd84592be8ac297e8e70b56c767ea
parent0c4d87ca5f9aaf2b3af4f435bc7d342dc7a6705f (diff)
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Add flags for upcoming patches related to improved ECN handling.
No functional change. Submitted by: Richard Scheffenegger Reviewed by: rgrimes@, tuexen@ Differential Revision: https://reviews.freebsd.org/D22429
-rw-r--r--newlib/libc/sys/rtems/include/netinet/tcp.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/newlib/libc/sys/rtems/include/netinet/tcp.h b/newlib/libc/sys/rtems/include/netinet/tcp.h
index 4e06c9792..528f3cd8d 100644
--- a/newlib/libc/sys/rtems/include/netinet/tcp.h
+++ b/newlib/libc/sys/rtems/include/netinet/tcp.h
@@ -71,8 +71,9 @@ struct tcphdr {
#define TH_URG 0x20
#define TH_ECE 0x40
#define TH_CWR 0x80
+#define TH_AE 0x100 /* maps into th_x2 */
#define TH_FLAGS (TH_FIN|TH_SYN|TH_RST|TH_PUSH|TH_ACK|TH_URG|TH_ECE|TH_CWR)
-#define PRINT_TH_FLAGS "\20\1FIN\2SYN\3RST\4PUSH\5ACK\6URG\7ECE\10CWR"
+#define PRINT_TH_FLAGS "\20\1FIN\2SYN\3RST\4PUSH\5ACK\6URG\7ECE\10CWR\11AE"
u_short th_win; /* window */
u_short th_sum; /* checksum */