Enum VerifyError 

#[non_exhaustive]
pub enum VerifyError {
    Unsigned,
    Zip(ZipError),
    MalformedBlock,
    InvalidBlockPair {
        offset: u64,
        len: u64,
    },
    MalformedScheme {
        scheme: Scheme,
        offset: u64,
    },
    NoSigners {
        scheme: Scheme,
    },
    NoSignatures {
        scheme: Scheme,
        signer: usize,
    },
    NoSupportedAlgorithm {
        scheme: Scheme,
        signer: usize,
        ids: Vec<u32>,
    },
    BadSignature {
        scheme: Scheme,
        signer: usize,
        algorithm: SignatureAlgorithm,
        source: SignatureError,
    },
    AlgorithmListMismatch {
        scheme: Scheme,
        signer: usize,
    },
    NoCertificates {
        scheme: Scheme,
        signer: usize,
    },
    PublicKeyMismatch {
        scheme: Scheme,
        signer: usize,
    },
    SdkRangeMismatch {
        scheme: Scheme,
        signer: usize,
    },
    InvalidSdkRange {
        scheme: Scheme,
        signer: usize,
        min: u32,
        max: u32,
    },
    SdkCoverage {
        scheme: Scheme,
        sdk: u32,
    },
    MissingDigest {
        scheme: Scheme,
        signer: usize,
        algorithm: SignatureAlgorithm,
    },
    DigestMismatch {
        scheme: Scheme,
        signer: usize,
    },
    StrippedScheme {
        scheme: Scheme,
        protected_by: Scheme,
    },
    SignerMismatch {
        first: Scheme,
        second: Scheme,
    },
    KeyRotationUnsupported,
    Coverage(CoverageError),
    Key(KeyError),
    Jar(JarError),
}

Why an APK’s signatures did not verify.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unsigned

Zip(ZipError)

MalformedBlock

InvalidBlockPair

Fields

offset: u64

len: u64

MalformedScheme

Fields

scheme: Scheme

offset: u64

NoSigners

Fields

scheme: Scheme

NoSignatures

Fields

scheme: Scheme

signer: usize

NoSupportedAlgorithm

Fields

scheme: Scheme

signer: usize

ids: Vec<u32>

BadSignature

Fields

scheme: Scheme

signer: usize

algorithm: SignatureAlgorithm

source: SignatureError

AlgorithmListMismatch

Fields

scheme: Scheme

signer: usize

NoCertificates

Fields

scheme: Scheme

signer: usize

PublicKeyMismatch

Fields

scheme: Scheme

signer: usize

SdkRangeMismatch

Fields

scheme: Scheme

signer: usize

InvalidSdkRange

Fields

scheme: Scheme

signer: usize

min: u32

max: u32

SdkCoverage

Fields

scheme: Scheme

sdk: u32

MissingDigest

Fields

scheme: Scheme

signer: usize

algorithm: SignatureAlgorithm

DigestMismatch

Fields

scheme: Scheme

signer: usize

StrippedScheme

Fields

scheme: Scheme

protected_by: Scheme

SignerMismatch

Fields

first: Scheme

second: Scheme

KeyRotationUnsupported

Coverage(CoverageError)

Key(KeyError)

Jar(JarError)

Trait Implementations

impl Debug for VerifyError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for VerifyError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for VerifyError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<CoverageError> for VerifyError

fn from(source: CoverageError) -> Self

Converts to this type from the input type.

impl From<JarError> for VerifyError

fn from(source: JarError) -> Self

Converts to this type from the input type.

impl From<KeyError> for VerifyError

fn from(source: KeyError) -> Self

Converts to this type from the input type.

impl From<VerifyError> for Error

fn from(source: VerifyError) -> Self

Converts to this type from the input type.

impl From<ZipError> for VerifyError

fn from(source: ZipError) -> Self

Converts to this type from the input type.