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Code Issues Packages Projects Releases 1 Wiki Activity

HTTP and Listener improvements and bugfixes (#17)

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* listener revamp

* improvements to conn lifetimes
This commit is contained in:
Pat Whittingslow
2026-01-11 10:29:16 -03:00
committed by GitHub
parent be194ad7ea
commit 151133dfb4
8 changed files with 145 additions and 77 deletions
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internet/pcap/capture_test.go
+11 -7
View File
@@ -30,9 +30,13 @@ func TestCap(t *testing.T) {
Flags: tcp.FlagFIN, //tcp.FlagSYN | tcp.FlagACK | tcp.FlagPSH,
})
var hdr httpraw.Header
hdr.SetProtocol("HTTP/1.1")
hdr.SetStatus("200", "OK")
hdr.Set("Cookie", "ABC=123")
pkt, _ = hdr.AppendResponse(pkt)
pkt, err := hdr.AppendResponse(pkt)
if err != nil {
t.Fatal(err)
}
pkt = append(pkt, httpBody...)
var pbreak PacketBreakdown
frames, err := pbreak.CaptureEthernet(nil, pkt, 0)
@@ -233,12 +237,12 @@ func TestRightAlignedFields(t *testing.T) {
// with right-aligned fields that have trailing bits.
func TestAppendFieldRightAligned(t *testing.T) {
testCases := []struct {
name string
pkt []byte
fieldBitStart int
bitlen int
rightAligned bool
wantData []byte
name string
pkt []byte
fieldBitStart int
bitlen int
rightAligned bool
wantData []byte
}{
{
// IPv6 Traffic Class: bits 4-11 (8 bits spanning bytes 0-1)
internet/tcplistener_test.go
+7 -7
View File
@@ -47,7 +47,7 @@ func TestListener_SingleConnection(t *testing.T) {
if listener.NumberOfReadyToAccept() != 1 {
t.Fatalf("after handshake: expected 1 ready, got %d", listener.NumberOfReadyToAccept())
}
acceptedConn, err := listener.TryAccept()
acceptedConn, _, err := listener.TryAccept()
if err != nil {
t.Fatalf("TryAccept: %v", err)
}
@@ -91,7 +91,7 @@ func TestListener_AcceptAfterEstablished(t *testing.T) {
if listener.NumberOfReadyToAccept() != 1 {
t.Fatalf("after client1 handshake: expected 1 ready, got %d", listener.NumberOfReadyToAccept())
}
accepted1, err := listener.TryAccept()
accepted1, _, err := listener.TryAccept()
if err != nil {
t.Fatalf("TryAccept client1: %v", err)
} else if listener.NumberOfReadyToAccept() != 0 {
@@ -115,7 +115,7 @@ func TestListener_AcceptAfterEstablished(t *testing.T) {
if listener.NumberOfReadyToAccept() != 1 {
t.Fatalf("after client2 handshake: expected 1 ready, got %d", listener.NumberOfReadyToAccept())
}
accepted2, err := listener.TryAccept()
accepted2, _, err := listener.TryAccept()
if err != nil {
t.Fatalf("TryAccept client2: %v", err)
} else if listener.NumberOfReadyToAccept() != 0 {
@@ -174,7 +174,7 @@ func TestListener_MultiConn(t *testing.T) {
// Accept all connections.
for i := 0; i < numClients; i++ {
var err error
acceptedConns[i], err = listener.TryAccept()
acceptedConns[i], _, err = listener.TryAccept()
if err != nil {
t.Fatalf("TryAccept client %d: %v", i, err)
}
@@ -369,16 +369,16 @@ func newMockTCPPool(n, queuesize, bufsize int) *mockTCPPool {
return pool
}
func (p *mockTCPPool) GetTCP() (*tcp.Conn, tcp.Value) {
func (p *mockTCPPool) GetTCP() (*tcp.Conn, any, tcp.Value) {
for i := range p.conns {
if !p.acquired[i] {
p.acquired[i] = true
p.nextISS += 1000
p.naqcuired++
return &p.conns[i], p.nextISS
return &p.conns[i], nil, p.nextISS
}
}
return nil, 0
return nil, nil, 0
}
func (p *mockTCPPool) PutTCP(conn *tcp.Conn) {