47 lines
1.3 KiB
C
47 lines
1.3 KiB
C
/*
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* Copyright 2006-2010, Haiku, Inc. All Rights Reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef NET_DATALINK_PROTOCOL_H
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#define NET_DATALINK_PROTOCOL_H
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#include <net_buffer.h>
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typedef struct net_datalink_protocol {
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struct net_datalink_protocol* next;
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struct net_datalink_protocol_module_info* module;
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struct net_interface* interface;
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struct net_domain* domain;
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} net_datalink_protocol;
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struct net_datalink_protocol_module_info {
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module_info info;
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status_t (*init_protocol)(net_interface* interface, net_domain* domain,
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net_datalink_protocol** _protocol);
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status_t (*uninit_protocol)(net_datalink_protocol* self);
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status_t (*send_data)(net_datalink_protocol* self, net_buffer* buffer);
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status_t (*interface_up)(net_datalink_protocol* self);
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void (*interface_down)(net_datalink_protocol* self);
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status_t (*change_address)(net_datalink_protocol* self,
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net_interface_address* address, int32 option,
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const struct sockaddr* oldAddress,
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const struct sockaddr* newAddress);
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status_t (*control)(net_datalink_protocol* self, int32 option,
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void* argument, size_t length);
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status_t (*join_multicast)(net_datalink_protocol* self,
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const struct sockaddr* address);
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status_t (*leave_multicast)(net_datalink_protocol* self,
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const struct sockaddr* address);
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};
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#endif // NET_DATALINK_PROTOCOL_H
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