| main.c (f097e25dbe9144447f46b6b61ca3da1a2ba432d4) | main.c (610bfc6bc99bc83680d190ebc69359a05fc7f605) |
|---|---|
| 1/* Copyright (C) 2007-2013 B.A.T.M.A.N. contributors: 2 * 3 * Marek Lindner, Simon Wunderlich 4 * 5 * This program is free software; you can redistribute it and/or 6 * modify it under the terms of version 2 of the GNU General Public 7 * License as published by the Free Software Foundation. 8 * --- 26 unchanged lines hidden (view full) --- 35#include "hard-interface.h" 36#include "gateway_client.h" 37#include "bridge_loop_avoidance.h" 38#include "distributed-arp-table.h" 39#include "gateway_common.h" 40#include "hash.h" 41#include "bat_algo.h" 42#include "network-coding.h" | 1/* Copyright (C) 2007-2013 B.A.T.M.A.N. contributors: 2 * 3 * Marek Lindner, Simon Wunderlich 4 * 5 * This program is free software; you can redistribute it and/or 6 * modify it under the terms of version 2 of the GNU General Public 7 * License as published by the Free Software Foundation. 8 * --- 26 unchanged lines hidden (view full) --- 35#include "hard-interface.h" 36#include "gateway_client.h" 37#include "bridge_loop_avoidance.h" 38#include "distributed-arp-table.h" 39#include "gateway_common.h" 40#include "hash.h" 41#include "bat_algo.h" 42#include "network-coding.h" |
| 43#include "fragmentation.h" |
|
| 43 44 45/* List manipulations on hardif_list have to be rtnl_lock()'ed, 46 * list traversals just rcu-locked 47 */ 48struct list_head batadv_hardif_list; 49static int (*batadv_rx_handler[256])(struct sk_buff *, 50 struct batadv_hard_iface *); --- 343 unchanged lines hidden (view full) --- 394 395 for (i = BATADV_UNICAST_MIN; i <= BATADV_UNICAST_MAX; i++) 396 batadv_rx_handler[i] = batadv_recv_unhandled_unicast_packet; 397 398 /* compile time checks for struct member offsets */ 399 BUILD_BUG_ON(offsetof(struct batadv_unicast_4addr_packet, src) != 10); 400 BUILD_BUG_ON(offsetof(struct batadv_unicast_packet, dest) != 4); 401 BUILD_BUG_ON(offsetof(struct batadv_unicast_tvlv_packet, dst) != 4); | 44 45 46/* List manipulations on hardif_list have to be rtnl_lock()'ed, 47 * list traversals just rcu-locked 48 */ 49struct list_head batadv_hardif_list; 50static int (*batadv_rx_handler[256])(struct sk_buff *, 51 struct batadv_hard_iface *); --- 343 unchanged lines hidden (view full) --- 395 396 for (i = BATADV_UNICAST_MIN; i <= BATADV_UNICAST_MAX; i++) 397 batadv_rx_handler[i] = batadv_recv_unhandled_unicast_packet; 398 399 /* compile time checks for struct member offsets */ 400 BUILD_BUG_ON(offsetof(struct batadv_unicast_4addr_packet, src) != 10); 401 BUILD_BUG_ON(offsetof(struct batadv_unicast_packet, dest) != 4); 402 BUILD_BUG_ON(offsetof(struct batadv_unicast_tvlv_packet, dst) != 4); |
| 403 BUILD_BUG_ON(offsetof(struct batadv_frag_packet, dest) != 4); |
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| 402 BUILD_BUG_ON(offsetof(struct batadv_icmp_packet, dst) != 4); 403 BUILD_BUG_ON(offsetof(struct batadv_icmp_packet_rr, dst) != 4); 404 405 /* broadcast packet */ 406 batadv_rx_handler[BATADV_BCAST] = batadv_recv_bcast_packet; 407 408 /* unicast packets ... */ 409 /* unicast with 4 addresses packet */ 410 batadv_rx_handler[BATADV_UNICAST_4ADDR] = batadv_recv_unicast_packet; 411 /* unicast packet */ 412 batadv_rx_handler[BATADV_UNICAST] = batadv_recv_unicast_packet; 413 /* unicast tvlv packet */ 414 batadv_rx_handler[BATADV_UNICAST_TVLV] = batadv_recv_unicast_tvlv; 415 /* batman icmp packet */ 416 batadv_rx_handler[BATADV_ICMP] = batadv_recv_icmp_packet; | 404 BUILD_BUG_ON(offsetof(struct batadv_icmp_packet, dst) != 4); 405 BUILD_BUG_ON(offsetof(struct batadv_icmp_packet_rr, dst) != 4); 406 407 /* broadcast packet */ 408 batadv_rx_handler[BATADV_BCAST] = batadv_recv_bcast_packet; 409 410 /* unicast packets ... */ 411 /* unicast with 4 addresses packet */ 412 batadv_rx_handler[BATADV_UNICAST_4ADDR] = batadv_recv_unicast_packet; 413 /* unicast packet */ 414 batadv_rx_handler[BATADV_UNICAST] = batadv_recv_unicast_packet; 415 /* unicast tvlv packet */ 416 batadv_rx_handler[BATADV_UNICAST_TVLV] = batadv_recv_unicast_tvlv; 417 /* batman icmp packet */ 418 batadv_rx_handler[BATADV_ICMP] = batadv_recv_icmp_packet; |
| 419 /* Fragmented packets */ 420 batadv_rx_handler[BATADV_UNICAST_FRAG] = batadv_recv_frag_packet; |
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| 417} 418 419int 420batadv_recv_handler_register(uint8_t packet_type, 421 int (*recv_handler)(struct sk_buff *, 422 struct batadv_hard_iface *)) 423{ 424 int (*curr)(struct sk_buff *, --- 732 unchanged lines hidden --- | 421} 422 423int 424batadv_recv_handler_register(uint8_t packet_type, 425 int (*recv_handler)(struct sk_buff *, 426 struct batadv_hard_iface *)) 427{ 428 int (*curr)(struct sk_buff *, --- 732 unchanged lines hidden --- |