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| Rev 5842 | Rev 5976 | ||
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| 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 16... | Line 16... | ||
| 16 | 16 | ||
| Line 17... | Line 17... | ||
| 17 | $Revision: 5842 $ |
17 | $Revision: 5976 $ |
| 18 | 18 | ||
| 19 | align 4 |
19 | align 4 |
| 20 | iglobal |
20 | iglobal |
| Line 102... | Line 102... | ||
| 102 | 102 | ||
| Line 103... | Line 103... | ||
| 103 | 103 | ||
| 104 | } |
- | |
| - | 104 | } |
|
| 105 | 105 | ||
| 106 | - | ||
| - | 106 | ||
| 107 | ;--------------------------- |
107 | ;-----------------------------------------------------------------; |
| 108 | ; |
108 | ; ; |
| 109 | ; TCP_pull_out_of_band |
109 | ; TCP_pull_out_of_band ; |
| 110 | ; |
- | |
| - | 110 | ; ; |
|
| 111 | ; IN: eax = |
111 | ; IN: eax = ? ; |
| 112 | ; ebx = socket ptr |
- | |
| - | 112 | ; ebx = socket ptr ; |
|
| 113 | ; edx = tcp packet ptr |
113 | ; edx = tcp packet ptr ; |
| 114 | ; |
- | |
| 115 | ; OUT: / |
114 | ; ; |
| 116 | ; |
115 | ; OUT: / ; |
| Line 117... | Line 116... | ||
| 117 | ;--------------------------- |
116 | ; ; |
| Line 125... | Line 124... | ||
| 125 | 124 | ||
| Line 126... | Line -... | ||
| 126 | ret |
- | |
| 127 | - | ||
| 128 | - | ||
| 129 | - | ||
| 130 | - | ||
| 131 | 125 | ret |
|
| 132 | - | ||
| - | 126 | ||
| 133 | 127 | ||
| 134 | - | ||
| - | 128 | ||
| 135 | ;------------------------- |
129 | ;-----------------------------------------------------------------; |
| 136 | ; |
130 | ; ; |
| 137 | ; TCP_drop |
- | |
| - | 131 | ; TCP_drop ; |
|
| 138 | ; |
132 | ; ; |
| 139 | ; IN: eax = socket ptr |
- | |
| - | 133 | ; IN: eax = socket ptr ; |
|
| 140 | ; ebx = error number |
134 | ; ebx = error number ; |
| 141 | ; |
135 | ; ; |
| 142 | ; OUT: eax = socket ptr |
136 | ; OUT: eax = socket ptr ; |
| Line 143... | Line 137... | ||
| 143 | ; |
137 | ; ; |
| Line 169... | Line 163... | ||
| 169 | ; mov [eax + SOCKET.errorcode], ebx |
163 | ; mov [eax + SOCKET.errorcode], ebx |
| Line 170... | Line 164... | ||
| 170 | 164 | ||
| 171 | - | ||
| - | 165 | ||
| 172 | 166 | ||
| 173 | - | ||
| - | 167 | ||
| 174 | ;------------------------- |
168 | ;-----------------------------------------------------------------; |
| - | 169 | ; ; |
|
| 175 | ; |
170 | ; TCP_disconnect ; |
| 176 | ; TCP_disconnect |
- | |
| - | 171 | ; ; |
|
| 177 | ; |
172 | ; IN: eax = socket ptr ; |
| 178 | ; IN: eax = socket ptr |
173 | ; ; |
| 179 | ; OUT: eax = socket ptr / 0 |
174 | ; OUT: eax = socket ptr / 0 ; |
| Line 180... | Line 175... | ||
| 180 | ; |
175 | ; ; |
| Line 196... | Line 191... | ||
| 196 | jz @f |
191 | jz @f |
| 197 | push eax |
192 | push eax |
| 198 | call TCP_output |
193 | call TCP_output |
| 199 | pop eax |
194 | pop eax |
| 200 | @@: |
195 | @@: |
| 201 | - | ||
| 202 | ret |
196 | ret |
| Line 203... | Line 197... | ||
| 203 | 197 | ||
| 204 | - | ||
| - | 198 | ||
| 205 | ;------------------------- |
199 | ;-----------------------------------------------------------------; |
| 206 | ; |
- | |
| - | 200 | ; ; |
|
| 207 | ; TCP_close |
201 | ; TCP_close ; |
| - | 202 | ; ; |
|
| 208 | ; |
203 | ; IN: eax = socket ptr ; |
| 209 | ; IN: eax = socket ptr |
- | |
| - | 204 | ; ; |
|
| 210 | ; OUT: / |
205 | ; OUT: / ; |
| 211 | ; |
206 | ; ; |
| 212 | ;------------------------- |
207 | ;-----------------------------------------------------------------; |
| Line 213... | Line 208... | ||
| 213 | align 4 |
208 | align 4 |
| Line 220... | Line 215... | ||
| 220 | 215 | ||
| 221 | call SOCKET_is_disconnected |
216 | call SOCKET_is_disconnected |
| Line 222... | Line 217... | ||
| 222 | call SOCKET_free |
217 | call SOCKET_free |
| 223 | - | ||
| 224 | xor eax, eax |
218 | |
| Line 225... | Line -... | ||
| 225 | - | ||
| 226 | ret |
219 | xor eax, eax |
| 227 | - | ||
| - | 220 | ret |
|
| 228 | 221 | ||
| 229 | - | ||
| - | 222 | ||
| 230 | 223 | ||
| 231 | ;------------------------- |
- | |
| - | 224 | ;-----------------------------------------------------------------; |
|
| 232 | ; |
225 | ; ; |
| 233 | ; TCP_outflags |
- | |
| - | 226 | ; TCP_outflags ; |
|
| 234 | ; |
227 | ; ; |
| 235 | ; IN: eax = socket ptr |
228 | ; IN: eax = socket ptr ; |
| 236 | ; |
229 | ; ; |
| Line 237... | Line 230... | ||
| 237 | ; OUT: edx = flags |
230 | ; OUT: edx = flags ; |
| 238 | ; |
231 | ; ; |
| Line 264... | Line 257... | ||
| 264 | 257 | ||
| 265 | - | ||
| - | 258 | ||
| 266 | 259 | ||
| 267 | - | ||
| 268 | 260 | ||
| 269 | ;----------------------------------------------------------------- |
- | |
| 270 | ; |
261 | |
| 271 | ; The fast way to send an ACK/RST/keepalive segment |
262 | ;-----------------------------------------------------------------; |
| 272 | ; |
- | |
| - | 263 | ; ; |
|
| 273 | ; TCP_respond |
264 | ; TCP_respond: Fast way to send an ACK/RST/keepalive segment. ; |
| 274 | ; |
- | |
| - | 265 | ; ; |
|
| 275 | ; IN: ebx = socket ptr |
266 | ; IN: ebx = socket ptr ; |
| 276 | ; cl = flags |
- | |
| 277 | ; |
267 | ; cl = flags ; |
| 278 | ; OUT: / |
268 | ; ; |
| Line 279... | Line 269... | ||
| 279 | ; |
269 | ; OUT: / ; |
| Line 349... | Line 339... | ||
| 349 | add esp, 2 + 4 |
339 | add esp, 2 + 4 |
| Line 350... | Line 340... | ||
| 350 | 340 | ||
| Line 351... | Line 341... | ||
| 351 | ret |
341 | ret |
| 352 | - | ||
| - | 342 | ||
| 353 | 343 | ||
| 354 | ;----------------------------------------------------------------- |
- | |
| - | 344 | ;-----------------------------------------------------------------; |
|
| 355 | ; |
345 | ; ; |
| 356 | ; TCP_respond_segment: |
346 | ; TCP_respond_segment ; |
| 357 | ; |
347 | ; ; |
| 358 | ; IN: ebx = device ptr |
348 | ; IN: ebx = device ptr ; |
| 359 | ; edx = segment ptr (a previously received segment) |
- | |
| - | 349 | ; edx = segment ptr (a previously received segment) ; |
|
| 360 | ; edi = ptr to IPv4 header |
350 | ; edi = ptr to IPv4 header ; |
| 361 | ; cl = flags |
- | |
| - | 351 | ; cl = flags ; |
|
| 362 | ; |
352 | ; ; |
| 363 | ; OUT: / |
- | |
| 364 | ; |
353 | ; OUT: / ; |
| 365 | ;----------------------------------------------------------------- |
354 | ; ; |
| Line 366... | Line 355... | ||
| 366 | 355 | ;-----------------------------------------------------------------; |
|
| Line 455... | Line 444... | ||
| 455 | jmp .done |
444 | jmp .done |
| Line 456... | Line 445... | ||
| 456 | 445 | ||
| 457 | .done: |
446 | .done: |
| Line 458... | Line -... | ||
| 458 | } |
- | |
| - | 447 | } |
|
| - | 448 | ||
| - | 449 | ;-----------------------------------------------------------------; |
|
| - | 450 | ; ; |
|
| - | 451 | ; TCP_set_persist ; |
|
| 459 | 452 | ; ; |
|
| 460 | 453 | ;-----------------------------------------------------------------; |
|
| Line 461... | Line 454... | ||
| 461 | align 4 |
454 | align 4 |
| Line 492... | Line 485... | ||
| 492 | 485 | ||
| Line -... | Line 486... | ||
| - | 486 | ret |
|
| - | 487 | ||
| - | 488 | ||
| - | 489 | ||
| 493 | ret |
490 | ;-----------------------------------------------------------------; |
| 494 | 491 | ; ; |
|
| 495 | - | ||
| - | 492 | ; TCP_xmit_timer: Calculate new smoothed RTT. ; |
|
| - | 493 | ; ; |
|
| - | 494 | ; IN: eax = rtt ; |
|
| - | 495 | ; ebx = socket ptr ; |
|
| 496 | 496 | ; ; |
|
| 497 | ; eax = rtt |
497 | ; OUT: / ; |
| Line 498... | Line 498... | ||
| 498 | ; ebx = socket ptr |
498 | ; ; |
| Line 499... | Line 499... | ||
| 499 | 499 | ;-----------------------------------------------------------------; |
|
| Line 500... | Line 500... | ||
| 500 | align 4 |
500 | align 4 |
| 501 | TCP_xmit_timer: |
501 | TCP_xmit_timer: |
| Line 547... | Line 547... | ||
| 547 | @@: |
547 | @@: |
| 548 | ret |
548 | ret |
| Line 549... | Line 549... | ||
| 549 | 549 | ||
| 550 | - | ||
| 551 | .no_rtt_yet: |
550 | |
| 552 | 551 | .no_rtt_yet: |
|
| 553 | push ecx |
552 | push ecx |
| 554 | mov ecx, eax |
553 | mov ecx, eax |
| Line 560... | Line 559... | ||
| 560 | pop ecx |
559 | pop ecx |
| Line 561... | Line 560... | ||
| 561 | 560 | ||
| Line 562... | Line -... | ||
| 562 | ret |
- | |
| 563 | - | ||
| - | 561 | ret |
|
| - | 562 | ||
| - | 563 | ||
| - | 564 | ;-----------------------------------------------------------------; |
|
| 564 | 565 | ; ; |
|
| 565 | 566 | ; TCP_mss: Update maximum segment size ; |
|
| - | 567 | ; ; |
|
| - | 568 | ; IN: eax = max segment size ; |
|
| - | 569 | ; ebx = socket ptr ; |
|
| - | 570 | ; ; |
|
| 566 | 571 | ; OUT: / ; |
|
| 567 | ; eax = max segment size |
572 | ; ; |
| Line 568... | Line 573... | ||
| 568 | ; ebx = socket ptr |
573 | ;-----------------------------------------------------------------; |
| 569 | align 4 |
574 | align 4 |
| Line 578... | Line 583... | ||
| 578 | 583 | ||
| Line 579... | Line -... | ||
| 579 | ret |
- | |
| - | 584 | ret |
|
| - | 585 | ||
| - | 586 | ||
| - | 587 | ||
| 580 | 588 | ;-----------------------------------------------------------------; |
|
| 581 | 589 | ; ; |
|
| - | 590 | ; TCP_reassemble ; |
|
| - | 591 | ; ; |
|
| - | 592 | ; IN: ebx = socket ptr ; |
|
| - | 593 | ; edx = segment ptr ; |
|
| 582 | 594 | ; ; |
|
| 583 | 595 | ; OUT: / ; |
|
| Line 584... | Line -... | ||
| 584 | ; ebx = socket ptr |
- | |
| - | 596 | ; ; |
|
| Line 585... | Line 597... | ||
| 585 | ; edx = segment ptr |
597 | ;-----------------------------------------------------------------; |