Mac os x以编程方式获取域名

Posted 2021-03-31

我知道windows workgroup和iwant来获得我的Mac工作组。正如我看到Open Directory directory domain name on Mac OS X但无法摆脱我的问题。我希望找到我的Mac的工作组（如在Windows中）。请给我一些代码示例，以便继续解决问题。我想在http://windows.microsoft.com/en-in/windows7/what-is-the-difference-between-a-domain-a-workgroup-and-a-homegroup中描述域名

答案

系统配置框架是一个C api，所以它有点乱，但这应该可以正常工作而不会泄漏：

#import <SystemConfiguration/SCNetworkConfiguration.h>

SCDynamicStoreRef storeRef = SCDynamicStoreCreate(NULL, (CFStringRef)@"GetWorkgroup", NULL, NULL);
CFPropertyListRef global = SCDynamicStoreCopyValue (storeRef,CFSTR("State:/Network/Global/SMB"));
id workgroup = [(__bridge NSDictionary *)global valueForKey:@"Workgroup"];
NSLog(@"Workgroup: %@", workgroup);
CFRelease(global);
CFRelease(storeRef);