| 311,7 → 311,6 |
|---|
| mcall 23 ; wait for event - must be stack event |
| ; 2d. Check for timeout. |
| test eax, eax |
| lea eax, [esp+4] ; pointer to (1) |
| jz .timeout |
| ; 3. Got packet. Call processing function. |
| push edi ; second parameter: pointer to result |
| 329,6 → 328,7 |
|---|
| jbe .wait |
| .timeout: |
| ; 5. Timeout: abort and return error |
| lea eax, [esp+4] ; pointer to (1) |
| push eax |
| call getaddrinfo_abort |
| and dword [edi], 0 |
| 678,10 → 678,11 |
|---|
| mcall 76, API_IPv4 + (1 shl 8) + 4 ; protocol IP=0, device number=0, function=get DNS address |
| cmp eax, -1 |
| je .ret.dnserr |
| mov esi, eax ; put server address to esi |
| push eax ; save server address to the stack |
| ; 8. Open UDP socketnum to DNS server, port 53. |
| ; 8a. Create new socketnum. |
| mcall 75, 0, AF_INET4, SOCK_DGRAM |
| mcall 75, 0, AF_INET4, SOCK_DGRAM, 0 |
| pop esi ; restore server address saved at step 7 |
| cmp eax, -1 ; error? |
| jz .ret.dnserr |
| mov ecx, eax ; put socketnum handle to ecx |
| 688,7 → 689,7 |
|---|
| ; 8b. Create sockaddr structure on the stack. |
| push 0 |
| push 0 ; sin_zero |
| push esi ; sin_addr |
| push edi ; sin_addr |
| push AF_INET4 + (53 shl 24) |
| ; sin_family and sin_port in network byte order |
| ; 8c. Connect. |