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| Rev 4365 | Rev 4366 | ||
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| Line 712... | Line 712... | ||
| 712 | 712 | ||
| Line 713... | Line 713... | ||
| 713 | .tcp: |
713 | .tcp: |
| Line -... | Line 714... | ||
| - | 714 | ||
| - | 715 | call TCP_usrclosed |
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| - | 716 | ||
| - | 717 | test eax, eax |
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| - | 718 | jz @f |
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| 714 | 719 | call TCP_output ; If connection is not closed yet, send the FIN |
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| Line 715... | Line 720... | ||
| 715 | call TCP_usrclosed |
720 | @@: |
| 716 | 721 | ||
| Line 2194... | Line 2199... | ||
| 2194 | ; |
2199 | ; |
| 2195 | ; SOCKET_process_end |
2200 | ; SOCKET_process_end |
| 2196 | ; |
2201 | ; |
| 2197 | ; Kernel calls this function when a certain process ends |
2202 | ; Kernel calls this function when a certain process ends |
| 2198 | ; This function will check if the process had any open sockets |
2203 | ; This function will check if the process had any open sockets |
| 2199 | ; And update them accordingly |
2204 | ; And update them accordingly (clean up) |
| 2200 | ; |
2205 | ; |
| 2201 | ; IN: edx = pid |
2206 | ; IN: edx = pid |
| 2202 | ; OUT: / |
2207 | ; OUT: / |
| 2203 | ; |
2208 | ; |
| 2204 | ;------------------------------------------------------ |
2209 | ;------------------------------------------------------ |
| Line 2240... | Line 2245... | ||
| 2240 | jne .free |
2245 | jne .free |
| Line 2241... | Line 2246... | ||
| 2241 | 2246 | ||
| 2242 | cmp [eax + SOCKET.Protocol], IP_PROTO_TCP |
2247 | cmp [eax + SOCKET.Protocol], IP_PROTO_TCP |
| Line 2243... | Line 2248... | ||
| 2243 | jne .free |
2248 | jne .free |
| 2244 | 2249 | ||
| Line 2245... | Line 2250... | ||
| 2245 | call TCP_close |
2250 | call TCP_disconnect |
| 2246 | jmp .closed |
2251 | jmp .closed |
| Line 2345... | Line 2350... | ||
| 2345 | DEBUGF DEBUG_NETWORK_VERBOSE, "SOCKET_is_disconnected: %x\n", eax |
2350 | DEBUGF DEBUG_NETWORK_VERBOSE, "SOCKET_is_disconnected: %x\n", eax |
| Line 2346... | Line 2351... | ||
| 2346 | 2351 | ||
| 2347 | and [eax + SOCKET.state], not (SS_ISCONNECTING + SS_ISCONNECTED + SS_ISDISCONNECTING) |
2352 | and [eax + SOCKET.state], not (SS_ISCONNECTING + SS_ISCONNECTED + SS_ISDISCONNECTING) |
| Line 2348... | Line -... | ||
| 2348 | or [eax + SOCKET.state], SS_CANTRCVMORE + SS_CANTSENDMORE |
- | |
| 2349 | - | ||
| 2350 | cmp [eax + SOCKET.Protocol], IP_PROTO_TCP |
- | |
| 2351 | je .tcp |
- | |
| 2352 | - | ||
| Line 2353... | Line 2353... | ||
| 2353 | cmp [eax + SOCKET.Protocol], IP_PROTO_UDP |
2353 | or [eax + SOCKET.state], SS_CANTRCVMORE + SS_CANTSENDMORE |
| Line 2354... | Line -... | ||
| 2354 | je .udp |
- | |
| 2355 | - | ||
| 2356 | jmp SOCKET_notify |
- | |
| 2357 | - | ||
| 2358 | .tcp: |
- | |
| 2359 | .udp: |
- | |
| Line 2360... | Line 2354... | ||
| 2360 | mov [eax + UDP_SOCKET.LocalPort], 0 ; UDP and TCP structs store localport at the same offset |
2354 | |
| 2361 | mov [eax + UDP_SOCKET.RemotePort], 0 |
2355 | |
| 2362 | 2356 | jmp SOCKET_notify |
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