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| 1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
1 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| 2 | ;; ;; |
2 | ;; ;; |
| 3 | ;; Copyright (C) KolibriOS team 2004-2017. All rights reserved. ;; |
3 | ;; Copyright (C) KolibriOS team 2004-2020. 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 | ;; Part of the TCP/IP network stack for KolibriOS ;; |
6 | ;; Part of the TCP/IP network stack for KolibriOS ;; |
| 7 | ;; ;; |
7 | ;; ;; |
| 8 | ;; Written by hidnplayr@kolibrios.org ;; |
8 | ;; Written by hidnplayr@kolibrios.org ;; |
| 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 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
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| 16 | 16 | ||
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| 17 | $Revision: 7680 $ |
17 | $Revision: 8024 $ |
| Line 18... | Line 18... | ||
| 18 | 18 | ||
| 19 | TCP_BIT_SENDALOT = 1 shl 0 |
19 | TCP_BIT_SENDALOT = 1 shl 0 |
| Line 229... | Line 229... | ||
| 229 | push ecx |
229 | push ecx |
| 230 | mov cl, [eax + TCP_SOCKET.RCV_SCALE] |
230 | mov cl, [eax + TCP_SOCKET.RCV_SCALE] |
| 231 | mov ebx, TCP_max_win |
231 | mov ebx, TCP_max_win |
| 232 | shl ebx, cl |
232 | shl ebx, cl |
| 233 | pop ecx |
233 | pop ecx |
| - | 234 | sub ebx, [eax + TCP_SOCKET.RCV_ADV] |
|
| - | 235 | add ebx, [eax + TCP_SOCKET.RCV_NXT] |
|
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| 234 | 236 | ||
| 235 | cmp ebx, ecx |
237 | cmp ebx, ecx |
| 236 | jb @f |
238 | jb @f |
| 237 | mov ebx, ecx |
239 | mov ebx, ecx |
| 238 | @@: |
- | |
| 239 | sub ebx, [eax + TCP_SOCKET.RCV_ADV] |
- | |
| Line 240... | Line 240... | ||
| 240 | add ebx, [eax + TCP_SOCKET.RCV_NXT] |
240 | @@: |
| Line 241... | Line 241... | ||
| 241 | 241 | ||
| 242 | DEBUGF DEBUG_NETWORK_VERBOSE, "TCP_output: we can increase window by %d bytes\n", ebx |
242 | DEBUGF DEBUG_NETWORK_VERBOSE, "TCP_output: we can increase window by %d bytes\n", ebx |