04d061fa6a
full diff: https://github.com/opencontainers/runc/compare/v1.0.0-rc92...v1.0.0-rc93 also removes dependency on libcontainer/configs Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
50 lines
833 B
Go
50 lines
833 B
Go
// +build gofuzz
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// Use with https://github.com/dvyukov/go-fuzz
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package btf
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import (
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"bytes"
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"encoding/binary"
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"github.com/cilium/ebpf/internal"
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)
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func FuzzSpec(data []byte) int {
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if len(data) < binary.Size(btfHeader{}) {
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return -1
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}
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spec, err := loadNakedSpec(bytes.NewReader(data), internal.NativeEndian, nil, nil)
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if err != nil {
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if spec != nil {
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panic("spec is not nil")
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}
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return 0
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}
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if spec == nil {
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panic("spec is nil")
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}
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return 1
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}
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func FuzzExtInfo(data []byte) int {
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if len(data) < binary.Size(btfExtHeader{}) {
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return -1
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}
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table := stringTable("\x00foo\x00barfoo\x00")
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info, err := parseExtInfo(bytes.NewReader(data), internal.NativeEndian, table)
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if err != nil {
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if info != nil {
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panic("info is not nil")
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}
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return 0
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}
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if info == nil {
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panic("info is nil")
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}
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return 1
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}
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