signingblock

type BlockId uint32

type FrostingResult struct {
	Error        error
	KeySha256    string
	ProtobufInfo []byte
}

type LineageCertCaps int32

type SignatureAlgorithm int32

type SourceStampCertMismatchError struct {
	CertInApkSha256          string
	CertInSigningBlockSha256 string
}

type SourceStampLineageNode struct {
	Cert       *x509.Certificate
	ParentAlgo SignatureAlgorithm
	Algo       SignatureAlgorithm
	Signature  []byte
	Flags      int32
}

type SourceStampResult struct {
	Cert        *x509.Certificate
	SigningTime time.Time
	Lineage     []*SourceStampLineageNode
	Errors      []error
	Warnings    []string
}

type V3LineageSigningCertificateNode struct {
	SigningCert        *x509.Certificate
	ParentSigAlgorithm SignatureAlgorithm
	SigAlgorithm       SignatureAlgorithm
	Signature          []byte
	Flags              LineageCertCaps
}

type V3LineageSigningCertificateNodeList []*V3LineageSigningCertificateNode

type V3SigningLineage struct {
	MinSdkVersion int32
	Nodes         V3LineageSigningCertificateNodeList
}

type VerificationResult struct {
	Certs          [][]*x509.Certificate
	SchemeId       int
	SigningLineage *V3SigningLineage

	// When APK is signed with v3.1, the v3 result is stored here. Any v3 errors are lifted to the main Warnings/errors though
	ExtraResults map[int]*VerificationResult

	Frosting *FrostingResult

	SourceStamp *SourceStampResult

	// Extra blocks found in the signing block that are not used by apkverifier,
	// either completely unknown, or those found in BlockId constants.
	// Parsed block types (schemeV2, V3, play frosting..) will NOT be in this map.
	// May be nil.
	ExtraBlocks map[BlockId][]byte

	Warnings []string
	Errors   []error
}