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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "sandbox/linux/seccomp-bpf/trap.h" | 5 #include "sandbox/linux/seccomp-bpf/trap.h" |
6 | 6 |
7 #include <errno.h> | 7 #include <errno.h> |
8 #include <signal.h> | 8 #include <signal.h> |
9 #include <string.h> | 9 #include <string.h> |
10 #include <sys/syscall.h> | 10 #include <sys/syscall.h> |
11 | 11 |
12 #include <algorithm> | 12 #include <algorithm> |
13 #include <limits> | 13 #include <limits> |
14 | 14 |
15 #include "base/logging.h" | 15 #include "base/logging.h" |
16 #include "build/build_config.h" | 16 #include "build/build_config.h" |
17 #include "sandbox/linux/seccomp-bpf/die.h" | 17 #include "sandbox/linux/seccomp-bpf/die.h" |
18 #include "sandbox/linux/seccomp-bpf/linux_seccomp.h" | 18 #include "sandbox/linux/seccomp-bpf/linux_seccomp.h" |
19 #include "sandbox/linux/seccomp-bpf/syscall.h" | 19 #include "sandbox/linux/seccomp-bpf/syscall.h" |
20 | 20 |
21 // Android's signal.h doesn't define ucontext etc. | 21 // Android's signal.h doesn't define ucontext etc. |
22 #if defined(OS_ANDROID) | 22 #if defined(OS_ANDROID) |
23 #include "sandbox/linux/services/android_ucontext.h" | 23 #include "sandbox/linux/system_headers/android_ucontext.h" |
24 #endif | 24 #endif |
25 | 25 |
26 namespace { | 26 namespace { |
27 | 27 |
28 struct arch_sigsys { | 28 struct arch_sigsys { |
29 void* ip; | 29 void* ip; |
30 int nr; | 30 int nr; |
31 unsigned int arch; | 31 unsigned int arch; |
32 }; | 32 }; |
33 | 33 |
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379 "CHROME_SANDBOX_DEBUGGING is turned on first"); | 379 "CHROME_SANDBOX_DEBUGGING is turned on first"); |
380 } | 380 } |
381 } | 381 } |
382 // Returns the, possibly updated, value of has_unsafe_traps_. | 382 // Returns the, possibly updated, value of has_unsafe_traps_. |
383 return has_unsafe_traps_; | 383 return has_unsafe_traps_; |
384 } | 384 } |
385 | 385 |
386 Trap* Trap::global_trap_; | 386 Trap* Trap::global_trap_; |
387 | 387 |
388 } // namespace sandbox | 388 } // namespace sandbox |
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