| 19,7 → 19,8 |
|---|
| iglobal |
| |
| LOOPBACK_DEVICE: |
| .type dd NET_TYPE_LOOPBACK |
| |
| .device_type dd NET_DEVICE_LOOPBACK |
| .mtu dd 4096 |
| .name dd .namestr |
| |
| 60,11 → 61,11 |
|---|
| push eax |
| |
| DEBUGF DEBUG_NETWORK_VERBOSE, "LOOP_input: size=%u\n", ecx |
| lea edx, [eax + 2] |
| mov ax, word[eax] |
| lea edx, [eax + 4] |
| mov eax, dword[eax] |
| mov ebx, LOOPBACK_DEVICE |
| |
| cmp ax, ETHER_IPv4 |
| cmp eax, AF_INET4 |
| je IPv4_input |
| |
| DEBUGF DEBUG_NETWORK_VERBOSE, "LOOP_input: Unknown packet type=%x\n", ax |
| 96,9 → 97,9 |
|---|
| DEBUGF DEBUG_NETWORK_VERBOSE, "LOOP_output\n" |
| |
| push ecx |
| push di |
| push edi |
| |
| add ecx, 2 |
| add ecx, 4 |
| cmp ecx, [LOOPBACK_DEVICE.mtu] |
| ja .out_of_ram |
| stdcall kernel_alloc, ecx |
| 105,12 → 106,12 |
|---|
| test eax, eax |
| jz .out_of_ram |
| mov edi, eax |
| pop ax |
| stosw |
| pop eax |
| stosd |
| |
| lea eax, [edi - 2] ; Set eax to buffer start |
| lea eax, [edi - 4] ; Set eax to buffer start |
| pop ecx |
| lea edx, [ecx + 2] ; Set edx to complete buffer size |
| lea edx, [ecx + 4] ; Set edx to complete buffer size |
| mov ebx, LOOPBACK_DEVICE |
| |
| .done: |
| 119,8 → 120,8 |
|---|
| |
| .out_of_ram: |
| DEBUGF DEBUG_NETWORK_VERBOSE, "LOOP_output: failed\n" |
| add esp, 2+4 |
| sub edi, edi |
| add esp, 4+4 |
| xor edi, edi |
| ret |
| |
| |