46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
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package elf
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// SectionHeaderSize is equal to the size of a section header in bytes.
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const SectionHeaderSize = 64
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// SectionHeader points to the data sections of our program.
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type SectionHeader struct {
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NameIndex int32
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Type SectionType
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Flags SectionFlags
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VirtualAddress int64
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Offset int64
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SizeInFile int64
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Link int32
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Info int32
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Align int64
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EntrySize int64
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}
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type SectionType int32
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const (
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SectionTypeNULL SectionType = 0
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SectionTypePROGBITS SectionType = 1
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SectionTypeSYMTAB SectionType = 2
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SectionTypeSTRTAB SectionType = 3
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SectionTypeRELA SectionType = 4
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SectionTypeHASH SectionType = 5
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SectionTypeDYNAMIC SectionType = 6
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SectionTypeNOTE SectionType = 7
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SectionTypeNOBITS SectionType = 8
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SectionTypeREL SectionType = 9
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SectionTypeSHLIB SectionType = 10
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SectionTypeDYNSYM SectionType = 11
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)
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type SectionFlags int64
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const (
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SectionFlagsWritable SectionFlags = 1 << 0
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SectionFlagsAllocate SectionFlags = 1 << 1
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SectionFlagsExecutable SectionFlags = 1 << 2
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SectionFlagsStrings SectionFlags = 1 << 5
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SectionFlagsTLS SectionFlags = 1 << 10
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)
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