diff options
Diffstat (limited to 'pkg')
| -rw-r--r-- | pkg/ipstack/ipstack.go | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/pkg/ipstack/ipstack.go b/pkg/ipstack/ipstack.go index 9ffe34f..4a5fe30 100644 --- a/pkg/ipstack/ipstack.go +++ b/pkg/ipstack/ipstack.go @@ -901,8 +901,8 @@ func HandleTCP(src *Interface, message []byte, hdr *ipv4header.IPv4Header) error tcpHdr := &header.TCPFields{ SrcPort: tcpHdr.DstPort, DstPort: tcpHdr.SrcPort, - SeqNum: tcpHdr.SeqNum, - AckNum: tcpHdr.SeqNum + 1, + SeqNum: startingSeqNum, + AckNum: tcpHdr.SeqNum + 1, // FIXME: in the ACK case, this should be plus the size of the data DataOffset: 20, Flags: 0x10, WindowSize: MAX_WINDOW_SIZE, @@ -919,7 +919,6 @@ func HandleTCP(src *Interface, message []byte, hdr *ipv4header.IPv4Header) error copy(socketEntry.Conn.RecvBuffer.buffer[ptr:ptr+l], tcpPayload) socketEntry.Conn.RecvBuffer.recvNext += l fmt.Println("recvNext: ", socketEntry.Conn.RecvBuffer.recvNext) - fmt.Println("recvBuffer: ", socketEntry.Conn.RecvBuffer.buffer) break } // add to table if available |