yuzu/breakpad
1
0
Fork 0
mirror of https://github.com/yuzu-emu/breakpad.git synced 2024-12-23 12:05:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

Submitting this on behalf of Xiaoling Bao.

Browse source 
Make custom info population before dump generation as an optional operation.  This is part of a security change to move the crash generation and upload out of Google updater process.
Review URL: https://breakpad.appspot.com/586003

git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1186 4c0a9323-5329-0410-9bdc-e9ce6186880e
This commit is contained in:
ivan.penkov@gmail.com 2013-05-20 18:55:54 +00:00
parent ecd727f386
commit e4d3cca3ef
4 changed files with 17 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/client/windows/crash_generation/client_info.cc
View file

@ -206,7 +206,7 @@ bool ClientInfo::PopulateCustomInfo() {
}
SetProcessUptime();
return (bytes_count != read_count);
return (bytes_count == read_count);
}
CustomClientInfo ClientInfo::GetCustomInfo() const {

3
src/client/windows/crash_generation/client_info.h
View file

@ -66,6 +66,9 @@ class ClientInfo {
HANDLE dump_requested_handle() const { return dump_requested_handle_; }
HANDLE dump_generated_handle() const { return dump_generated_handle_; }
DWORD crash_id() const { return crash_id_; }
const CustomClientInfo& custom_client_info() const {
return custom_client_info_;
}
void set_dump_request_wait_handle(HANDLE value) {
dump_request_wait_handle_ = value;

7
src/client/windows/crash_generation/crash_generation_server.cc
View file

@ -116,7 +116,8 @@ CrashGenerationServer::CrashGenerationServer(
server_state_(IPC_SERVER_STATE_UNINITIALIZED),
shutting_down_(false),
overlapped_(),
client_info_(NULL) {
client_info_(NULL),
pre_fetch_custom_info_(true) {
InitializeCriticalSection(&sync_);
if (dump_path) {
@ -831,10 +832,12 @@ void CALLBACK CrashGenerationServer::OnPipeConnected(void* context, BOOLEAN) {
void CALLBACK CrashGenerationServer::OnDumpRequest(void* context, BOOLEAN) {
assert(context);
ClientInfo* client_info = reinterpret_cast<ClientInfo*>(context);
client_info->PopulateCustomInfo();
CrashGenerationServer* crash_server = client_info->crash_server();
assert(crash_server);
if (crash_server->pre_fetch_custom_info_) {
client_info->PopulateCustomInfo();
}
crash_server->HandleDumpRequest(*client_info);
ResetEvent(client_info->dump_requested_handle());

7
src/client/windows/crash_generation/crash_generation_server.h
View file

@ -102,6 +102,10 @@ class CrashGenerationServer {
// Returns true if initialization is successful; false otherwise.
bool Start();
void pre_fetch_custom_info(bool do_pre_fetch) {
pre_fetch_custom_info_ = do_pre_fetch;
}
private:
// Various states the client can be in during the handshake with
// the server.
@ -261,6 +265,9 @@ class CrashGenerationServer {
// Whether to generate dumps.
bool generate_dumps_;
// Wether to populate custom information up-front.
bool pre_fetch_custom_info_;
// Instance of a mini dump generator.
scoped_ptr<MinidumpGenerator> dump_generator_;