Function FindCodeSigCmd

codesign_darwin.go:168–183

(f *macho.File)

}

func FindCodeSigCmd(f *macho.File) (CodeSigCmd, bool) {
	get32 := f.ByteOrder.Uint32
	for _, l := range f.Loads {
		data := l.Raw()
		cmd := get32(data)
		if cmd == LC_CODE_SIGNATURE {
			return CodeSigCmd{
				cmd,
				get32(data[4:]),
				get32(data[8:]),
				get32(data[12:]),
			}, true
		}
	}
	return CodeSigCmd{}, false
}

func put32be(b []byte, x uint32) []byte { binary.BigEndian.PutUint32(b, x); return b[4:] }
func put64be(b []byte, x uint64) []byte { binary.BigEndian.PutUint64(b, x); return b[8:] }