diff options
Diffstat (limited to 'pkg/abi/linux/tcp.go')
| -rw-r--r-- | pkg/abi/linux/tcp.go | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/pkg/abi/linux/tcp.go b/pkg/abi/linux/tcp.go new file mode 100644 index 000000000..174d470e2 --- /dev/null +++ b/pkg/abi/linux/tcp.go @@ -0,0 +1,60 @@ +// Copyright 2018 The gVisor Authors. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package linux + +// Socket options from uapi/linux/tcp.h. +const ( + TCP_NODELAY = 1 + TCP_MAXSEG = 2 + TCP_CORK = 3 + TCP_KEEPIDLE = 4 + TCP_KEEPINTVL = 5 + TCP_KEEPCNT = 6 + TCP_SYNCNT = 7 + TCP_LINGER2 = 8 + TCP_DEFER_ACCEPT = 9 + TCP_WINDOW_CLAMP = 10 + TCP_INFO = 11 + TCP_QUICKACK = 12 + TCP_CONGESTION = 13 + TCP_MD5SIG = 14 + TCP_THIN_LINEAR_TIMEOUTS = 16 + TCP_THIN_DUPACK = 17 + TCP_USER_TIMEOUT = 18 + TCP_REPAIR = 19 + TCP_REPAIR_QUEUE = 20 + TCP_QUEUE_SEQ = 21 + TCP_REPAIR_OPTIONS = 22 + TCP_FASTOPEN = 23 + TCP_TIMESTAMP = 24 + TCP_NOTSENT_LOWAT = 25 + TCP_CC_INFO = 26 + TCP_SAVE_SYN = 27 + TCP_SAVED_SYN = 28 + TCP_REPAIR_WINDOW = 29 + TCP_FASTOPEN_CONNECT = 30 + TCP_ULP = 31 + TCP_MD5SIG_EXT = 32 + TCP_FASTOPEN_KEY = 33 + TCP_FASTOPEN_NO_COOKIE = 34 + TCP_ZEROCOPY_RECEIVE = 35 + TCP_INQ = 36 +) + +// Socket constants from include/net/tcp.h. +const ( + MAX_TCP_KEEPIDLE = 32767 + MAX_TCP_KEEPINTVL = 32767 +) |