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dc692c8256
Add helper to make declaring unit tests easier Add unit_tests test_suite containing all unit tests Fix reload rule Update to workspace-relative header locations that were missed before
71 lines
2.1 KiB
Objective-C
71 lines
2.1 KiB
Objective-C
/// Copyright 2015 Google Inc. All rights reserved.
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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#import "Source/common/SNTSystemInfo.h"
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@implementation SNTSystemInfo
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+ (NSString *)serialNumber {
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io_service_t platformExpert = IOServiceGetMatchingService(
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kIOMasterPortDefault, IOServiceMatching("IOPlatformExpertDevice"));
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if (!platformExpert) return nil;
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NSString *serial = CFBridgingRelease(IORegistryEntryCreateCFProperty(
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platformExpert, CFSTR(kIOPlatformSerialNumberKey), kCFAllocatorDefault, 0));
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IOObjectRelease(platformExpert);
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return serial;
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}
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+ (NSString *)hardwareUUID {
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io_service_t platformExpert = IOServiceGetMatchingService(
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kIOMasterPortDefault, IOServiceMatching("IOPlatformExpertDevice"));
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if (!platformExpert) return nil;
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NSString *uuid = CFBridgingRelease(IORegistryEntryCreateCFProperty(
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platformExpert, CFSTR(kIOPlatformUUIDKey), kCFAllocatorDefault, 0));
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IOObjectRelease(platformExpert);
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return uuid;
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}
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+ (NSString *)osVersion {
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return [SNTSystemInfo _systemVersionDictionary][@"ProductVersion"];
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}
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+ (NSString *)osBuild {
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return [SNTSystemInfo _systemVersionDictionary][@"ProductBuildVersion"];
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}
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+ (NSString *)shortHostname {
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return [[[SNTSystemInfo longHostname] componentsSeparatedByString:@"."] firstObject];
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}
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+ (NSString *)longHostname {
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char hostname[MAXHOSTNAMELEN];
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gethostname(hostname, (int)sizeof(hostname));
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return @(hostname);
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}
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#pragma mark - Internal
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+ (NSDictionary *)_systemVersionDictionary {
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return [NSDictionary
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dictionaryWithContentsOfFile:@"/System/Library/CoreServices/SystemVersion.plist"];
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}
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@end
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