| 340,23 → 340,24 |
|---|
| DEBUGF 1,"TCP_send: added maxseg option\n" |
| |
| test [eax + TCP_SOCKET.t_flags], TF_REQ_SCALE |
| jz .no_syn |
| jz .no_scale |
| |
| test dl, TH_ACK |
| jnz .scale_opt |
| jz .scale_opt |
| |
| test [eax + TCP_SOCKET.t_flags], TF_RCVD_SCALE |
| jz .no_syn |
| jz .no_scale |
| |
| .scale_opt: |
| movzx ecx, byte [eax + TCP_SOCKET.request_r_scale] |
| or ecx, TCP_OPT_WINDOW shl 24 + 4 shl 16 + TCP_OPT_NOP shl 8 |
| bswap ecx |
| pushd ecx |
| mov cl, [eax + TCP_SOCKET.request_r_scale] |
| mov ch, TCP_OPT_NOP |
| pushw cx |
| pushw TCP_OPT_WINDOW + 3 shl 8 |
| add di, 4 |
| |
| DEBUGF 1,"TCP_send: added scale option\n" |
| |
| .no_scale: |
| .no_syn: |
| |
| ;------------------------------------ |