mirror of
https://github.com/chromium/crashpad.git
synced 2025-03-09 22:26:06 +00:00
63fd3ae47d
TEST=util_test ServiceManagement.SubmitRemoveJob R=rsesek@chromium.org Review URL: https://codereview.chromium.org/572323002
102 lines
3.5 KiB
C++
102 lines
3.5 KiB
C++
// Copyright 2014 The Crashpad Authors. All rights reserved.
|
||
//
|
||
// 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.
|
||
|
||
#include "util/mac/service_management.h"
|
||
|
||
#include <launch.h>
|
||
#include <ServiceManagement/ServiceManagement.h>
|
||
|
||
#include "base/mac/foundation_util.h"
|
||
#include "base/mac/scoped_cftyperef.h"
|
||
#include "base/strings/sys_string_conversions.h"
|
||
|
||
// ServiceManagement.framework is available on 10.6 and later, but it’s
|
||
// deprecated in 10.10. In case ServiceManagement.framework stops working in the
|
||
// future, an alternative implementation using launch_msg() is available. This
|
||
// implementation works on 10.5 and later, however, launch_msg() is also
|
||
// deprecated in 10.10. The alternative implementation can be resurrected from
|
||
// source control history.
|
||
|
||
namespace {
|
||
|
||
// Wraps the necessary functions from ServiceManagement.framework to avoid the
|
||
// deprecation warnings when using the 10.10 SDK.
|
||
|
||
#pragma GCC diagnostic push
|
||
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
|
||
|
||
Boolean CallSMJobSubmit(CFStringRef domain,
|
||
CFDictionaryRef job,
|
||
AuthorizationRef authorization,
|
||
CFErrorRef *error) {
|
||
return SMJobSubmit(domain, job, authorization, error);
|
||
}
|
||
|
||
Boolean CallSMJobRemove(CFStringRef domain,
|
||
CFStringRef job_label,
|
||
AuthorizationRef authorization,
|
||
Boolean wait,
|
||
CFErrorRef *error) {
|
||
return SMJobRemove(domain, job_label, authorization, wait, error);
|
||
}
|
||
|
||
CFDictionaryRef CallSMJobCopyDictionary(
|
||
CFStringRef domain, CFStringRef job_label) {
|
||
return SMJobCopyDictionary(domain, job_label);
|
||
}
|
||
|
||
#pragma GCC diagnostic pop
|
||
|
||
} // namespace
|
||
|
||
namespace crashpad {
|
||
|
||
bool ServiceManagementSubmitJob(CFDictionaryRef job_cf) {
|
||
return CallSMJobSubmit(kSMDomainUserLaunchd, job_cf, NULL, NULL);
|
||
}
|
||
|
||
bool ServiceManagementRemoveJob(const std::string& label, bool wait) {
|
||
base::ScopedCFTypeRef<CFStringRef> label_cf(
|
||
base::SysUTF8ToCFStringRef(label));
|
||
return CallSMJobRemove(kSMDomainUserLaunchd, label_cf, NULL, wait, NULL);
|
||
}
|
||
|
||
bool ServiceManagementIsJobLoaded(const std::string& label) {
|
||
base::ScopedCFTypeRef<CFStringRef> label_cf(
|
||
base::SysUTF8ToCFStringRef(label));
|
||
base::ScopedCFTypeRef<CFDictionaryRef> job_dictionary(
|
||
CallSMJobCopyDictionary(kSMDomainUserLaunchd, label_cf));
|
||
return job_dictionary != NULL;
|
||
}
|
||
|
||
pid_t ServiceManagementIsJobRunning(const std::string& label) {
|
||
base::ScopedCFTypeRef<CFStringRef> label_cf(
|
||
base::SysUTF8ToCFStringRef(label));
|
||
base::ScopedCFTypeRef<CFDictionaryRef> job_dictionary(
|
||
CallSMJobCopyDictionary(kSMDomainUserLaunchd, label_cf));
|
||
if (job_dictionary != NULL) {
|
||
CFNumberRef pid_cf = base::mac::CFCast<CFNumberRef>(
|
||
CFDictionaryGetValue(job_dictionary, CFSTR(LAUNCH_JOBKEY_PID)));
|
||
if (pid_cf) {
|
||
pid_t pid;
|
||
if (CFNumberGetValue(pid_cf, kCFNumberIntType, &pid)) {
|
||
return pid;
|
||
}
|
||
}
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
} // namespace crashpad
|