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authorJamie Liu <jamieliu@google.com>2018-07-11 14:23:17 -0700
committerShentubot <shentubot@google.com>2018-07-11 14:24:19 -0700
commitb9c469f37282129031a6036cfe43028faaeb1a96 (patch)
tree337ac9cf7c7383a44387fc505ea41b76ebeb1ec4 /pkg/abi
parentee0ef506d4060eaf0736997a56fd8490e2434495 (diff)
Move ptrace constants to abi/linux.
PiperOrigin-RevId: 204188763 Change-Id: I5596ab7abb3ec9e210a7f57b3fc420e836fa43f3
Diffstat (limited to 'pkg/abi')
-rw-r--r--pkg/abi/linux/BUILD1
-rw-r--r--pkg/abi/linux/ptrace.go89
2 files changed, 90 insertions, 0 deletions
diff --git a/pkg/abi/linux/BUILD b/pkg/abi/linux/BUILD
index 5d00b66cc..e164945cf 100644
--- a/pkg/abi/linux/BUILD
+++ b/pkg/abi/linux/BUILD
@@ -48,6 +48,7 @@ go_library(
"netlink_route.go",
"poll.go",
"prctl.go",
+ "ptrace.go",
"rusage.go",
"sched.go",
"seccomp.go",
diff --git a/pkg/abi/linux/ptrace.go b/pkg/abi/linux/ptrace.go
new file mode 100644
index 000000000..ba48d4d6d
--- /dev/null
+++ b/pkg/abi/linux/ptrace.go
@@ -0,0 +1,89 @@
+// Copyright 2018 Google Inc.
+//
+// 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
+
+// ptrace commands from include/uapi/linux/ptrace.h.
+const (
+ PTRACE_TRACEME = 0
+ PTRACE_PEEKTEXT = 1
+ PTRACE_PEEKDATA = 2
+ PTRACE_PEEKUSR = 3
+ PTRACE_POKETEXT = 4
+ PTRACE_POKEDATA = 5
+ PTRACE_POKEUSR = 6
+ PTRACE_CONT = 7
+ PTRACE_KILL = 8
+ PTRACE_SINGLESTEP = 9
+ PTRACE_ATTACH = 16
+ PTRACE_DETACH = 17
+ PTRACE_SYSCALL = 24
+ PTRACE_SETOPTIONS = 0x4200
+ PTRACE_GETEVENTMSG = 0x4201
+ PTRACE_GETSIGINFO = 0x4202
+ PTRACE_SETSIGINFO = 0x4203
+ PTRACE_GETREGSET = 0x4204
+ PTRACE_SETREGSET = 0x4205
+ PTRACE_SEIZE = 0x4206
+ PTRACE_INTERRUPT = 0x4207
+ PTRACE_LISTEN = 0x4208
+ PTRACE_PEEKSIGINFO = 0x4209
+ PTRACE_GETSIGMASK = 0x420a
+ PTRACE_SETSIGMASK = 0x420b
+ PTRACE_SECCOMP_GET_FILTER = 0x420c
+ PTRACE_SECCOMP_GET_METADATA = 0x420d
+)
+
+// ptrace commands from arch/x86/include/uapi/asm/ptrace-abi.h.
+const (
+ PTRACE_GETREGS = 12
+ PTRACE_SETREGS = 13
+ PTRACE_GETFPREGS = 14
+ PTRACE_SETFPREGS = 15
+ PTRACE_GETFPXREGS = 18
+ PTRACE_SETFPXREGS = 19
+ PTRACE_OLDSETOPTIONS = 21
+ PTRACE_GET_THREAD_AREA = 25
+ PTRACE_SET_THREAD_AREA = 26
+ PTRACE_ARCH_PRCTL = 30
+ PTRACE_SYSEMU = 31
+ PTRACE_SYSEMU_SINGLESTEP = 32
+ PTRACE_SINGLEBLOCK = 33
+)
+
+// ptrace event codes from include/uapi/linux/ptrace.h.
+const (
+ PTRACE_EVENT_FORK = 1
+ PTRACE_EVENT_VFORK = 2
+ PTRACE_EVENT_CLONE = 3
+ PTRACE_EVENT_EXEC = 4
+ PTRACE_EVENT_VFORK_DONE = 5
+ PTRACE_EVENT_EXIT = 6
+ PTRACE_EVENT_SECCOMP = 7
+ PTRACE_EVENT_STOP = 128
+)
+
+// PTRACE_SETOPTIONS options from include/uapi/linux/ptrace.h.
+const (
+ PTRACE_O_TRACESYSGOOD = 1
+ PTRACE_O_TRACEFORK = 1 << PTRACE_EVENT_FORK
+ PTRACE_O_TRACEVFORK = 1 << PTRACE_EVENT_VFORK
+ PTRACE_O_TRACECLONE = 1 << PTRACE_EVENT_CLONE
+ PTRACE_O_TRACEEXEC = 1 << PTRACE_EVENT_EXEC
+ PTRACE_O_TRACEVFORKDONE = 1 << PTRACE_EVENT_VFORK_DONE
+ PTRACE_O_TRACEEXIT = 1 << PTRACE_EVENT_EXIT
+ PTRACE_O_TRACESECCOMP = 1 << PTRACE_EVENT_SECCOMP
+ PTRACE_O_EXITKILL = 1 << 20
+ PTRACE_O_SUSPEND_SECCOMP = 1 << 21
+)