OFSystemInfo+NetworkInterfaces.h

/*
 * Copyright (c) 2008-2026 Jonathan Schleifer <js@nil.im>
 *
 * All rights reserved.
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version 3.0 only,
 * as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
 * version 3.0 for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3.0 along with this program. If not, see
 * <https://www.gnu.org/licenses/>.
 */
 
#import "OFSystemInfo.h"
 
OF_ASSUME_NONNULL_BEGIN

typedef OFConstantString *OFNetworkInterfaceKey;

typedef OFDictionary OF_GENERIC(OFNetworkInterfaceKey, id) *OFNetworkInterface;
 
#ifdef __cplusplus
extern "C" {
#endif
extern const OFNetworkInterfaceKey OFNetworkInterfaceIndex;

extern const OFNetworkInterfaceKey OFNetworkInterfaceHardwareAddress;

extern const OFNetworkInterfaceKey OFNetworkInterfaceIPv4Addresses;
 
#ifdef OF_HAVE_IPV6
extern const OFNetworkInterfaceKey OFNetworkInterfaceIPv6Addresses;
#endif
 
#ifdef OF_HAVE_IPX
extern const OFNetworkInterfaceKey OFNetworkInterfaceIPXAddresses;
#endif
 
#ifdef OF_HAVE_APPLETALK
extern const OFNetworkInterfaceKey OFNetworkInterfaceAppleTalkAddresses;
#endif
#ifdef __cplusplus
}
#endif
 
@interface OFSystemInfo (NetworkInterfaces)
 
#ifdef OF_HAVE_CLASS_PROPERTIES
@property (class, readonly, nullable, nonatomic)
    OFDictionary OF_GENERIC(OFString *, OFNetworkInterface) *networkInterfaces;
#endif

+ (nullable OFDictionary OF_GENERIC(OFString *, OFNetworkInterface) *)
    networkInterfaces;
@end
 
OF_ASSUME_NONNULL_END