1 // Copyright 2018 The Crashpad Authors. All rights reserved.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 #include "snapshot/sanitized/thread_snapshot_sanitized.h"
16
17 #include "snapshot/cpu_context.h"
18
19 namespace crashpad {
20 namespace internal {
21
ThreadSnapshotSanitized(const ThreadSnapshot * snapshot,RangeSet * ranges)22 ThreadSnapshotSanitized::ThreadSnapshotSanitized(const ThreadSnapshot* snapshot,
23 RangeSet* ranges)
24 : ThreadSnapshot(),
25 snapshot_(snapshot),
26 stack_(snapshot_->Stack(), ranges, snapshot_->Context()->Is64Bit()) {}
27
28 ThreadSnapshotSanitized::~ThreadSnapshotSanitized() = default;
29
Context() const30 const CPUContext* ThreadSnapshotSanitized::Context() const {
31 return snapshot_->Context();
32 }
33
Stack() const34 const MemorySnapshot* ThreadSnapshotSanitized::Stack() const {
35 return &stack_;
36 }
37
ThreadID() const38 uint64_t ThreadSnapshotSanitized::ThreadID() const {
39 return snapshot_->ThreadID();
40 }
41
SuspendCount() const42 int ThreadSnapshotSanitized::SuspendCount() const {
43 return snapshot_->SuspendCount();
44 }
45
Priority() const46 int ThreadSnapshotSanitized::Priority() const {
47 return snapshot_->Priority();
48 }
49
ThreadSpecificDataAddress() const50 uint64_t ThreadSnapshotSanitized::ThreadSpecificDataAddress() const {
51 return snapshot_->ThreadSpecificDataAddress();
52 }
53
ExtraMemory() const54 std::vector<const MemorySnapshot*> ThreadSnapshotSanitized::ExtraMemory()
55 const {
56 // TODO(jperaza): If/when ExtraMemory() is used, decide whether and how it
57 // should be sanitized.
58 DCHECK(snapshot_->ExtraMemory().empty());
59 return std::vector<const MemorySnapshot*>();
60 }
61
62 } // namespace internal
63 } // namespace crashpad
64