struct cdex_header {
	uint8_t magic[8];
	uint32_t checksum;
	uint8_t signature[20]; // SHA1
	uint32_t fileSize;
	uint32_t headerSize;
	uint32_t endianTag;
	uint32_t linkSize;
	uint32_t linkOff;
	uint32_t mapOff;
	uint32_t stringIdsSize;
	uint32_t stringIdsOff;
	uint32_t typeIdsSize;
	uint32_t typeIdsOff;
	uint32_t protoIdsSize;
	uint32_t protoIdsOff;
	uint32_t fieldIdsSize;
	uint32_t fieldIdsOff;
	uint32_t methodIdsSize;
	uint32_t methodIdsOff;
	uint32_t classDefsSize;
	uint32_t classDefsOff;
	uint32_t dataSize;
	uint32_t dataOff;
	uint32_t featureFlags;
	uint32_t debugInfoOffsetsPos;
	uint32_t debugInfoOffsetsTableOffset;
	uint32_t debugInfoBase;
	uint32_t ownedDataBegin;
	uint32_t ownedDataEnd;
};