mirror of
https://github.com/chromium/crashpad.git
synced 2025-03-17 16:43:53 +00:00
Add on_demand_service_tool.
R=rsesek@chromium.org Review URL: https://codereview.chromium.org/477353002
This commit is contained in:
parent
bbe4d85935
commit
0b7f86a650
@ -21,6 +21,7 @@
|
|||||||
'dependencies': [
|
'dependencies': [
|
||||||
'compat/compat.gyp:*',
|
'compat/compat.gyp:*',
|
||||||
'minidump/minidump.gyp:*',
|
'minidump/minidump.gyp:*',
|
||||||
|
'tools/tools.gyp:*',
|
||||||
'util/util.gyp:*',
|
'util/util.gyp:*',
|
||||||
],
|
],
|
||||||
'sources': [
|
'sources': [
|
||||||
|
192
tools/on_demand_service_tool.mm
Normal file
192
tools/on_demand_service_tool.mm
Normal file
@ -0,0 +1,192 @@
|
|||||||
|
// 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 <CoreFoundation/CoreFoundation.h>
|
||||||
|
#import <Foundation/Foundation.h>
|
||||||
|
#include <getopt.h>
|
||||||
|
#include <launch.h>
|
||||||
|
#include <libgen.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
|
||||||
|
#include <string>
|
||||||
|
#include <vector>
|
||||||
|
|
||||||
|
#include "base/mac/foundation_util.h"
|
||||||
|
#include "base/strings/sys_string_conversions.h"
|
||||||
|
#include "tools/tool_support.h"
|
||||||
|
#include "util/mac/service_management.h"
|
||||||
|
#include "util/stdlib/objc.h"
|
||||||
|
|
||||||
|
namespace {
|
||||||
|
|
||||||
|
using namespace crashpad;
|
||||||
|
|
||||||
|
void Usage(const std::string& me) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"Usage: %s -L -l LABEL [OPTION]... COMMAND [ARG]...\n"
|
||||||
|
" %s -U -l LABEL\n"
|
||||||
|
"Load and unload on-demand Mach services from launchd.\n"
|
||||||
|
"\n"
|
||||||
|
" -L, --load load (submit) the job identified by --label;\n"
|
||||||
|
" COMMAND must be specified\n"
|
||||||
|
" -U, --unload unload (remove) the job identified by --label\n"
|
||||||
|
" -l, --label=LABEL identify the job to launchd with LABEL\n"
|
||||||
|
" -m, --mach_service=SERVICE register SERVICE with the bootstrap server\n"
|
||||||
|
" --help display this help and exit\n"
|
||||||
|
" --version output version information and exit\n",
|
||||||
|
me.c_str(),
|
||||||
|
me.c_str());
|
||||||
|
ToolSupport::UsageTail(me);
|
||||||
|
}
|
||||||
|
|
||||||
|
} // namespace
|
||||||
|
|
||||||
|
int main(int argc, char* argv[]) {
|
||||||
|
const std::string me(basename(argv[0]));
|
||||||
|
|
||||||
|
enum Operation {
|
||||||
|
kOperationUnknown = 0,
|
||||||
|
kOperationLoadJob,
|
||||||
|
kOperationUnloadJob,
|
||||||
|
};
|
||||||
|
|
||||||
|
enum OptionFlags {
|
||||||
|
// “Short” (single-character) options.
|
||||||
|
kOptionLoadJob = 'L',
|
||||||
|
kOptionUnloadJob = 'U',
|
||||||
|
kOptionJobLabel = 'l',
|
||||||
|
kOptionMachService = 'm',
|
||||||
|
|
||||||
|
// Long options without short equivalents.
|
||||||
|
kOptionLastChar = 255,
|
||||||
|
|
||||||
|
// Standard options.
|
||||||
|
kOptionHelp = -2,
|
||||||
|
kOptionVersion = -3,
|
||||||
|
};
|
||||||
|
|
||||||
|
struct {
|
||||||
|
Operation operation;
|
||||||
|
std::string job_label;
|
||||||
|
std::vector<std::string> mach_services;
|
||||||
|
} options = {};
|
||||||
|
|
||||||
|
const struct option long_options[] = {
|
||||||
|
{"load", no_argument, NULL, kOptionLoadJob},
|
||||||
|
{"unload", no_argument, NULL, kOptionUnloadJob},
|
||||||
|
{"label", required_argument, NULL, kOptionJobLabel},
|
||||||
|
{"mach_service", required_argument, NULL, kOptionMachService},
|
||||||
|
{"help", no_argument, NULL, kOptionHelp},
|
||||||
|
{"version", no_argument, NULL, kOptionVersion},
|
||||||
|
{NULL, 0, NULL, 0},
|
||||||
|
};
|
||||||
|
|
||||||
|
int opt;
|
||||||
|
while ((opt = getopt_long(argc, argv, "+LUl:m:", long_options, NULL)) != -1) {
|
||||||
|
switch (opt) {
|
||||||
|
case kOptionLoadJob:
|
||||||
|
options.operation = kOperationLoadJob;
|
||||||
|
break;
|
||||||
|
case kOptionUnloadJob:
|
||||||
|
options.operation = kOperationUnloadJob;
|
||||||
|
break;
|
||||||
|
case kOptionJobLabel:
|
||||||
|
options.job_label = optarg;
|
||||||
|
break;
|
||||||
|
case kOptionMachService:
|
||||||
|
options.mach_services.push_back(optarg);
|
||||||
|
break;
|
||||||
|
case kOptionHelp:
|
||||||
|
Usage(me);
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
case kOptionVersion:
|
||||||
|
ToolSupport::Version(me);
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
default:
|
||||||
|
ToolSupport::UsageHint(me, NULL);
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
argc -= optind;
|
||||||
|
argv += optind;
|
||||||
|
|
||||||
|
if (options.job_label.empty()) {
|
||||||
|
ToolSupport::UsageHint(me, "must provide -l");
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
|
||||||
|
switch (options.operation) {
|
||||||
|
case kOperationLoadJob: {
|
||||||
|
if (argc == 0) {
|
||||||
|
ToolSupport::UsageHint(me, "must provide COMMAND with -L");
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
|
||||||
|
@autoreleasepool {
|
||||||
|
NSString* job_label = base::SysUTF8ToNSString(options.job_label);
|
||||||
|
|
||||||
|
NSMutableArray* command = [NSMutableArray arrayWithCapacity:argc];
|
||||||
|
for (int index = 0; index < argc; ++index) {
|
||||||
|
NSString* argument = base::SysUTF8ToNSString(argv[index]);
|
||||||
|
[command addObject:argument];
|
||||||
|
}
|
||||||
|
|
||||||
|
NSDictionary* job_dictionary = @{
|
||||||
|
@LAUNCH_JOBKEY_LABEL : job_label,
|
||||||
|
@LAUNCH_JOBKEY_PROGRAMARGUMENTS : command,
|
||||||
|
};
|
||||||
|
|
||||||
|
if (!options.mach_services.empty()) {
|
||||||
|
NSMutableDictionary* mach_services = [NSMutableDictionary
|
||||||
|
dictionaryWithCapacity:options.mach_services.size()];
|
||||||
|
for (std::string mach_service : options.mach_services) {
|
||||||
|
NSString* mach_service_ns = base::SysUTF8ToNSString(mach_service);
|
||||||
|
[mach_services setObject:@YES forKey:mach_service_ns];
|
||||||
|
}
|
||||||
|
|
||||||
|
NSMutableDictionary* mutable_job_dictionary =
|
||||||
|
[[job_dictionary mutableCopy] autorelease];
|
||||||
|
[mutable_job_dictionary setObject:mach_services
|
||||||
|
forKey:@LAUNCH_JOBKEY_MACHSERVICES];
|
||||||
|
job_dictionary = mutable_job_dictionary;
|
||||||
|
}
|
||||||
|
|
||||||
|
CFDictionaryRef job_dictionary_cf =
|
||||||
|
base::mac::NSToCFCast(job_dictionary);
|
||||||
|
if (!ServiceManagementSubmitJob(job_dictionary_cf)) {
|
||||||
|
fprintf(stderr, "%s: failed to submit job\n", me.c_str());
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
case kOperationUnloadJob: {
|
||||||
|
if (!ServiceManagementRemoveJob(options.job_label, true)) {
|
||||||
|
fprintf(stderr, "%s: failed to remove job\n", me.c_str());
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
|
||||||
|
return EXIT_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
default: {
|
||||||
|
ToolSupport::UsageHint(me, "must provide -L or -U");
|
||||||
|
return EXIT_FAILURE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
51
tools/tool_support.cc
Normal file
51
tools/tool_support.cc
Normal file
@ -0,0 +1,51 @@
|
|||||||
|
// 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 "tools/tool_support.h"
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
|
||||||
|
#include "package.h"
|
||||||
|
|
||||||
|
namespace crashpad {
|
||||||
|
|
||||||
|
// static
|
||||||
|
void ToolSupport::Version(const std::string& me) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"%s (%s) %s\n%s\n",
|
||||||
|
me.c_str(),
|
||||||
|
PACKAGE_NAME,
|
||||||
|
PACKAGE_VERSION,
|
||||||
|
PACKAGE_COPYRIGHT);
|
||||||
|
}
|
||||||
|
|
||||||
|
// static
|
||||||
|
void ToolSupport::UsageTail(const std::string& me) {
|
||||||
|
fprintf(stderr,
|
||||||
|
"\nReport %s bugs to\n%s\n%s home page: <%s>\n",
|
||||||
|
me.c_str(),
|
||||||
|
PACKAGE_BUGREPORT,
|
||||||
|
PACKAGE_NAME,
|
||||||
|
PACKAGE_URL);
|
||||||
|
}
|
||||||
|
|
||||||
|
// static
|
||||||
|
void ToolSupport::UsageHint(const std::string& me, const char* hint) {
|
||||||
|
if (hint) {
|
||||||
|
fprintf(stderr, "%s: %s\n", me.c_str(), hint);
|
||||||
|
}
|
||||||
|
fprintf(stderr, "Try '%s --help' for more information.\n", me.c_str());
|
||||||
|
}
|
||||||
|
|
||||||
|
} // namespace crashpad
|
49
tools/tool_support.h
Normal file
49
tools/tool_support.h
Normal file
@ -0,0 +1,49 @@
|
|||||||
|
// 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.
|
||||||
|
|
||||||
|
#ifndef CRASHPAD_TOOLS_TOOL_SUPPORT_H_
|
||||||
|
#define CRASHPAD_TOOLS_TOOL_SUPPORT_H_
|
||||||
|
|
||||||
|
#include <string>
|
||||||
|
|
||||||
|
#include "base/basictypes.h"
|
||||||
|
|
||||||
|
namespace crashpad {
|
||||||
|
|
||||||
|
//! \brief Common functions used by command line tools.
|
||||||
|
class ToolSupport {
|
||||||
|
public:
|
||||||
|
//! \brief Handles `--version`.
|
||||||
|
//!
|
||||||
|
//! \param[in] me The tool’s name, the basename of `argv[0]`.
|
||||||
|
static void Version(const std::string& me);
|
||||||
|
|
||||||
|
//! \brief Prints the footer for `--help`.
|
||||||
|
//!
|
||||||
|
//! \param[in] me The tool’s name, the basename of `argv[0]`.
|
||||||
|
static void UsageTail(const std::string& me);
|
||||||
|
|
||||||
|
//! \brief Suggests using `--help` when a command line tool can’t make sense
|
||||||
|
//! of its arguments.
|
||||||
|
//!
|
||||||
|
//! \param[in] me The tool’s name, the basename of `argv[0]`.
|
||||||
|
static void UsageHint(const std::string& me, const char* hint);
|
||||||
|
|
||||||
|
private:
|
||||||
|
DISALLOW_IMPLICIT_CONSTRUCTORS(ToolSupport);
|
||||||
|
};
|
||||||
|
|
||||||
|
} // namespace crashpad
|
||||||
|
|
||||||
|
#endif // CRASHPAD_TOOLS_TOOL_SUPPORT_H_
|
48
tools/tools.gyp
Normal file
48
tools/tools.gyp
Normal file
@ -0,0 +1,48 @@
|
|||||||
|
# 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.
|
||||||
|
|
||||||
|
{
|
||||||
|
'targets': [
|
||||||
|
{
|
||||||
|
'target_name': 'tool_support',
|
||||||
|
'type': 'static_library',
|
||||||
|
'dependencies': [
|
||||||
|
'../third_party/mini_chromium/mini_chromium/base/base.gyp:base',
|
||||||
|
],
|
||||||
|
'include_dirs': [
|
||||||
|
'..',
|
||||||
|
],
|
||||||
|
'sources': [
|
||||||
|
'tool_support.cc',
|
||||||
|
'tool_support.h',
|
||||||
|
],
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'target_name': 'on_demand_service_tool',
|
||||||
|
'type': 'executable',
|
||||||
|
'dependencies': [
|
||||||
|
'tool_support',
|
||||||
|
'../compat/compat.gyp:compat',
|
||||||
|
'../third_party/mini_chromium/mini_chromium/base/base.gyp:base',
|
||||||
|
'../util/util.gyp:util',
|
||||||
|
],
|
||||||
|
'include_dirs': [
|
||||||
|
'..',
|
||||||
|
],
|
||||||
|
'sources': [
|
||||||
|
'on_demand_service_tool.mm',
|
||||||
|
],
|
||||||
|
},
|
||||||
|
],
|
||||||
|
}
|
Loading…
x
Reference in New Issue
Block a user