# vmnet Functions ## Topics ### Functions [`func vmnet_copy_shared_interface_list() -> xpc_object_t?`](/documentation/vmnet/vmnet_copy_shared_interface_list()) [`func vmnet_interface_add_ip_port_forwarding_rule(interface_ref, UInt8, UInt16, UInt8, UnsafeRawPointer, UInt16, vmnet_interface_completion_handler_t?) -> vmnet_return_t`](/documentation/vmnet/vmnet_interface_add_ip_port_forwarding_rule(_:_:_:_:_:_:_:)) [`func vmnet_interface_add_port_forwarding_rule(interface_ref, UInt8, UInt16, in_addr, UInt16, vmnet_interface_completion_handler_t?) -> vmnet_return_t`](/documentation/vmnet/vmnet_interface_add_port_forwarding_rule(_:_:_:_:_:_:)) [`func vmnet_interface_get_ip_port_forwarding_rules(interface_ref, UInt8, vmnet_interface_get_ip_port_forwarding_rules_handler_t) -> vmnet_return_t`](/documentation/vmnet/vmnet_interface_get_ip_port_forwarding_rules(_:_:_:)) [`func vmnet_interface_get_port_forwarding_rules(interface_ref, vmnet_interface_get_port_forwarding_rules_handler_t) -> vmnet_return_t`](/documentation/vmnet/vmnet_interface_get_port_forwarding_rules(_:_:)) [`func vmnet_interface_remove_ip_port_forwarding_rule(interface_ref, UInt8, UInt16, UInt8, vmnet_interface_completion_handler_t?) -> vmnet_return_t`](/documentation/vmnet/vmnet_interface_remove_ip_port_forwarding_rule(_:_:_:_:_:)) [`func vmnet_interface_remove_port_forwarding_rule(interface_ref, UInt8, UInt16, vmnet_interface_completion_handler_t?) -> vmnet_return_t`](/documentation/vmnet/vmnet_interface_remove_port_forwarding_rule(_:_:_:_:)) [`func vmnet_ip_port_forwarding_rule_get_details(xpc_object_t, UnsafeMutablePointer, UnsafeMutablePointer, UInt8, UnsafeMutableRawPointer, UnsafeMutablePointer) -> vmnet_return_t`](/documentation/vmnet/vmnet_ip_port_forwarding_rule_get_details(_:_:_:_:_:_:)) [`func vmnet_port_forwarding_rule_get_details(xpc_object_t, UnsafeMutablePointer, UnsafeMutablePointer, UnsafeMutablePointer, UnsafeMutablePointer) -> vmnet_return_t`](/documentation/vmnet/vmnet_port_forwarding_rule_get_details(_:_:_:_:_:)) Extracts port forwarding rule details from the rule XPC dictionary object. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)