本文整理匯總了Golang中github.com/mdlayher/aoe.Header.Command方法的典型用法代碼示例。如果您正苦於以下問題：Golang Header.Command方法的具體用法？Golang Header.Command怎麽用？Golang Header.Command使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/mdlayher/aoe.Header的用法示例。
在下文中一共展示了Header.Command方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: testBPFProgram
// testBPFProgram builds a BPF program for the input server and compares the
// output of the program against the input AoE header, returning whether or
// not the header was accepted by the filter.
func testBPFProgram(t *testing.T, s *Server, h *aoe.Header) bool {
filter, ok := bpf.Disassemble(s.mustAssembleBPF(testMTU))
if !ok {
t.Fatal("failed to decode all BPF instructions")
}
vm, err := bpf.NewVM(filter)
if !ok {
t.Fatalf("failed to load BPF program: %v", err)
}
// Fill in empty AoE header fields not relevant to this test
h.Version = aoe.Version
h.Command = aoe.CommandQueryConfigInformation
h.Arg = &aoe.ConfigArg{
Command: aoe.ConfigCommandRead,
}
hb, err := h.MarshalBinary()
if err != nil {
t.Fatalf("failed to marshal AoE header to binary: %v", err)
}
f := ðernet.Frame{
EtherType: aoe.EtherType,
Payload: hb,
}
fb, err := f.MarshalBinary()
if err != nil {
t.Fatalf("failed to marshal Ethernet frame to binary: %v", err)
}
out, err := vm.Run(fb)
if err != nil {
t.Fatalf("failed to run BPF program: %v", err)
}
return out > 0
}