diff options
Diffstat (limited to 'usage/bpf_bpfel.go')
-rw-r--r-- | usage/bpf_bpfel.go | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/usage/bpf_bpfel.go b/usage/bpf_bpfel.go deleted file mode 100644 index 754ac37..0000000 --- a/usage/bpf_bpfel.go +++ /dev/null @@ -1,125 +0,0 @@ -// Code generated by bpf2go; DO NOT EDIT. -//go:build 386 || amd64 || arm || arm64 || loong64 || mips64le || mipsle || ppc64le || riscv64 - -package usage - -import ( - "bytes" - _ "embed" - "fmt" - "io" - - "github.com/cilium/ebpf" -) - -// loadBpf returns the embedded CollectionSpec for bpf. -func loadBpf() (*ebpf.CollectionSpec, error) { - reader := bytes.NewReader(_BpfBytes) - spec, err := ebpf.LoadCollectionSpecFromReader(reader) - if err != nil { - return nil, fmt.Errorf("can't load bpf: %w", err) - } - - return spec, err -} - -// loadBpfObjects loads bpf and converts it into a struct. -// -// The following types are suitable as obj argument: -// -// *bpfObjects -// *bpfPrograms -// *bpfMaps -// -// See ebpf.CollectionSpec.LoadAndAssign documentation for details. -func loadBpfObjects(obj interface{}, opts *ebpf.CollectionOptions) error { - spec, err := loadBpf() - if err != nil { - return err - } - - return spec.LoadAndAssign(obj, opts) -} - -// bpfSpecs contains maps and programs before they are loaded into the kernel. -// -// It can be passed ebpf.CollectionSpec.Assign. -type bpfSpecs struct { - bpfProgramSpecs - bpfMapSpecs -} - -// bpfSpecs contains programs before they are loaded into the kernel. -// -// It can be passed ebpf.CollectionSpec.Assign. -type bpfProgramSpecs struct { - EgressFunc *ebpf.ProgramSpec `ebpf:"egress__func"` - IngressFunc *ebpf.ProgramSpec `ebpf:"ingress_func"` -} - -// bpfMapSpecs contains maps before they are loaded into the kernel. -// -// It can be passed ebpf.CollectionSpec.Assign. -type bpfMapSpecs struct { - EgressIp4UsageMap *ebpf.MapSpec `ebpf:"egress_ip4_usage_map"` - IngressIp4UsageMap *ebpf.MapSpec `ebpf:"ingress_ip4_usage_map"` -} - -// bpfObjects contains all objects after they have been loaded into the kernel. -// -// It can be passed to loadBpfObjects or ebpf.CollectionSpec.LoadAndAssign. -type bpfObjects struct { - bpfPrograms - bpfMaps -} - -func (o *bpfObjects) Close() error { - return _BpfClose( - &o.bpfPrograms, - &o.bpfMaps, - ) -} - -// bpfMaps contains all maps after they have been loaded into the kernel. -// -// It can be passed to loadBpfObjects or ebpf.CollectionSpec.LoadAndAssign. -type bpfMaps struct { - EgressIp4UsageMap *ebpf.Map `ebpf:"egress_ip4_usage_map"` - IngressIp4UsageMap *ebpf.Map `ebpf:"ingress_ip4_usage_map"` -} - -func (m *bpfMaps) Close() error { - return _BpfClose( - m.EgressIp4UsageMap, - m.IngressIp4UsageMap, - ) -} - -// bpfPrograms contains all programs after they have been loaded into the kernel. -// -// It can be passed to loadBpfObjects or ebpf.CollectionSpec.LoadAndAssign. -type bpfPrograms struct { - EgressFunc *ebpf.Program `ebpf:"egress__func"` - IngressFunc *ebpf.Program `ebpf:"ingress_func"` -} - -func (p *bpfPrograms) Close() error { - return _BpfClose( - p.EgressFunc, - p.IngressFunc, - ) -} - -func _BpfClose(closers ...io.Closer) error { - for _, closer := range closers { - if err := closer.Close(); err != nil { - return err - } - } - return nil -} - -// Do not access this directly. -// -//go:embed bpf_bpfel.o -var _BpfBytes []byte |