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| 1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| 2 | ;; ;; |
2 | ;; ;; |
| 3 | ;; Copyright (C) KolibriOS team 2012-2013. All rights reserved. ;; |
3 | ;; Copyright (C) KolibriOS team 2012-2014. All rights reserved. ;; |
| 4 | ;; Distributed under terms of the GNU General Public License ;; |
4 | ;; Distributed under terms of the GNU General Public License ;; |
| 5 | ;; ;; |
5 | ;; ;; |
| 6 | ;; PPPoE.INC ;; |
6 | ;; PPPoE.INC ;; |
| 7 | ;; ;; |
7 | ;; ;; |
| 8 | ;; Part of the tcp/ip network stack for KolibriOS ;; |
8 | ;; Part of the tcp/ip network stack for KolibriOS ;; |
| Line 12... | Line 12... | ||
| 12 | ;; GNU GENERAL PUBLIC LICENSE ;; |
12 | ;; GNU GENERAL PUBLIC LICENSE ;; |
| 13 | ;; Version 2, June 1991 ;; |
13 | ;; Version 2, June 1991 ;; |
| 14 | ;; ;; |
14 | ;; ;; |
| 15 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
15 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| Line -... | Line 16... | ||
| - | 16 | ||
| - | 17 | $Revision: 5015 $ |
|
| - | 18 | ||
| 16 | 19 | ||
| 17 | struct PPPoE_frame |
20 | struct PPPoE_frame |
| 18 | VersionAndType db ? |
21 | VersionAndType db ? |
| 19 | Code db ? |
22 | Code db ? |
| 20 | SessionID dw ? |
23 | SessionID dw ? |
| Line 238... | Line 241... | ||
| 238 | 241 | ||
| 239 | ;----------------------------------------------------------------- |
242 | ;----------------------------------------------------------------- |
| 240 | ; |
243 | ; |
| 241 | ; PPPoE_output |
244 | ; PPPoE_output |
| 242 | ; |
245 | ; |
| 243 | ; IN: |
246 | ; IN: ax = protocol |
| 244 | ; ebx = device ptr |
247 | ; ebx = device ptr |
| 245 | ; ecx = packet size |
248 | ; ecx = packet size |
| 246 | ; |
- | |
| 247 | ; di = protocol |
- | |
| 248 | ; |
249 | ; |
| 249 | ; OUT: edi = 0 on error, pointer to buffer otherwise |
250 | ; OUT: eax = buffer start / 0 on error |
| 250 | ; eax = buffer start |
251 | ; ebx = device ptr |
| 251 | ; ebx = to device structure |
- | |
| 252 | ; ecx = unchanged (packet size of embedded data) |
252 | ; ecx = packet size |
| - | 253 | ; edx = size of complete buffer |
|
| 253 | ; edx = size of complete buffer |
254 | ; edi = start of PPP payload |
| 254 | ; |
255 | ; |
| 255 | ;----------------------------------------------------------------- |
256 | ;----------------------------------------------------------------- |
| 256 | align 4 |
257 | align 4 |
| Line 257... | Line 258... | ||
| 257 | PPPoE_output: |
258 | PPPoE_output: |
| Line 258... | Line 259... | ||
| 258 | 259 | ||
| 259 | DEBUGF DEBUG_NETWORK_VERBOSE, "PPPoE_output: size=%u device=%x\n", ecx, ebx |
260 | DEBUGF DEBUG_NETWORK_VERBOSE, "PPPoE_output: size=%u device=%x\n", ecx, ebx |
| Line 260... | Line 261... | ||
| 260 | 261 | ||
| 261 | pushw di |
- | |
| 262 | pushw [PPPoE_SID] |
262 | pushw ax |
| 263 | 263 | pushw [PPPoE_SID] |
|
| 264 | lea eax, [ebx + ETH_DEVICE.mac] |
264 | |
| 265 | lea edx, [PPPoE_MAC] |
265 | mov ax, ETHER_PROTO_PPP_SESSION |
| Line 266... | Line 266... | ||
| 266 | add ecx, PPPoE_frame.Payload + 2 |
266 | add ecx, PPPoE_frame.Payload + 2 |
| 267 | mov di, ETHER_PROTO_PPP_SESSION |
267 | lea edx, [PPPoE_MAC] |
| Line 285... | Line 285... | ||
| 285 | ret |
285 | ret |
| Line 286... | Line 286... | ||
| 286 | 286 | ||
| 287 | 287 | ||
| 288 | .eth_error: |
288 | .eth_error: |
| 289 | add esp, 4 |
- | |
| 290 | xor edi, edi |
289 | add esp, 4 |
| Line 291... | Line 290... | ||
| 291 | 290 | xor eax, eax |
|