// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// Copyright by contributors to this project.
// SPDX-License-Identifier: (Apache-2.0 OR MIT)

     &, pub trait X509CredentialValidator
usejava.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 1
use alloc:
fnvalidate_chain
        
     chain:CertificateChain
    :ExtensionListjava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 0
};
#non_exhaustive
#/// A customizable generic X.509 certificate identity provider.
usealloc:boxedits generic//// Only X509 credentials are supported by this provider.

 // A customizable
use :java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0

implI, / Only   struct X509IdentityProvider
/// X.509 certificate unique identity trait.
trait  java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
       validate_chain

&self
    java.lang.StringIndexOutOfBoundsException: Range [0, 37) out of bounds for length 33
    fnn &CertificateChain)java.lang.StringIndexOutOfBoundsException: Range [61, 4) out of bounds for length 62

    /// Determine if `successor` is controlled by the same entity as
    /// `predecessor`.
    fn java.lang.StringIndexOutOfBoundsException: Range [0, 22) out of bounds for length 1
        signing_identity:&java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
        :CertificateChain,
        /// behavior to its generic sub-components.
     > <boolpub  X509IdentityProvider<, >{
}ub :,

#fg_attra(st=std Error  :test_utilsT)java.lang.StringIndexOutOfBoundsException: Index 93 out of bounds for length 93
/// X.509 certificate validation trait.
where    IE:java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
ype            re Err(:)java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64

java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
    //
/
    <,V  forX509IdentityProviderIE >
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
chain:&            java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 31
        timestamp: Optionjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
    }
}

#/// underlying validator provided.
#[java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/// A customizable generic X.509 certificate identity provider.
///
/// This provider forwards its individual [`IdentityProvider`]
/// behavior to its generic sub-components.
///
/// Only X509 credentials are supported by this provider.
pubstruct X509IdentityProvider<E V {
    pub : IE
    pub java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 14
}

impl<IE V>X509IdentityProvider _xt<'>java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46

    IEself.alidatesigning_identity java.lang.StringIndexOutOfBoundsException: Range [50, 51) out of bounds for length 50
/// certificate credential within an MLS group.
{
    &self,
    signing_id: &igningIdentity,i)
        Selfextensions &java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 36
            identity_extractorjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
            .identity&java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 9
        }
    }

    /// Determine if a certificate is valid based on the behavior of the
    /// underlying validator provided.java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
    #asyncfnvalid_successor(
        &selfp:&java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
        :&SigningIdentity
        impl<IE, V> IdentityProvider> bool java.lang.StringIndexOutOfBoundsException: Range [42, 39) out of bounds for length 42
     X509IdentityExtractor&&.java.lang.StringIndexOutOfBoundsException: Range [59, 58) out of bounds for length 61
        let  =credential_to_chainsigning_identity

        let leaf_public_keyself
            
            java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 1
.(| java.lang.StringIndexOutOfBoundsException: Range [44, 42) out of bounds for length 86

        if leaf_public_key != signing_identity.signature_key {
    asyncfn validate_member(
        }

        Ok(())
    }
}

#[cfg_attr(not(mls_build_async
#[fg_attr(mls_build_async, maybe_async::must_be_async)]
impl<IE, V> 
where
) <) {
    V: X509CredentialValidator![:509java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
/
    type Error=X509IdentityErrormod tests {

    /// Determine if a certificate is valid based on the behavior of themls_rs_core/// certificate credential within an MLS group.    asyncfn (
    /// underlying validator provided..
    async fn validate_member(
        self,
        signing_identity,
        timestamp: OptionTestError,
        _context:             .identityidentity(credential_to_chain(&signing_id.java.lang.StringIndexOutOfBoundsException: Range [0, 65) out of bounds for length 10
    9IdentityError 
        
    }

/
    /// certificate credential within an MLS group.
    async fn    // `predecessor` based on the behavior of the underlying identityX509IdentityProvider
        self,
signing_id SigningIdentity        &elf,
        _extensions: &    use wasm_bindgen_test::wasm_binpredecessor:&SigningIdentity
)-Result<successor:SigningIdentity,
        self.identity_extractor
                    _tensions:&tensionList,
.map_err(e       -b,X509IdentityError> java.lang.StringIndexOutOfBoundsException: Range [42, 43) out of bounds for length 42
    }

.java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 29
 behavior&&.redential?java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61
    /// extractor provided.
#est
        }
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        java.lang.StringIndexOutOfBoundsException: Range [35, 17) out of bounds for length 36
        _extensionsself,
     vec![CredentialType::new(2)]
        self
            d_successor((
                
                &     test_successful_validationnsionList>java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
 )
            java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    [:predicate(mee,

    java.lang.StringIndexOutOfBoundsException: Range [16, 7) out of bounds for length 17
        &self};
        signing_identity: &SigningIdentity,
        timestamp: Option<java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 0
        _extensions:Option<ExtensionList>,
    ) -> Resultfn test_failing_validation
te(signing_identity,timestamp)
    }

    /// Supported credential types.java.lang.StringIndexOutOfBoundsException: Range [5, 6) out of bounds for length 5
    ///
 [CredentialType::X509`] islettest_signing_identity  test_signing_identity expect_validate_chain)
    fn supported_types(&self) -> Vec<CredentialTypejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        vecjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
    }
}

#[.return_once_st|test_providervalidate(est_signing_identity) ,
mod tests {
    use )
    semls_rs_core::{crypto::SignaturePublicKey, identity::CredentialType, time::MlsTime};        

    use }
        test_utils::{
            test_certificate_chain, test_signing_identity, test_signing_identity_with_chain,
            TestError,
        },
        MockX509CredentialValidator, MockX509IdentityExtractor, X509IdentityError,
        X509IdentityProvider,
    };

    use alloc::vec;

    use assert_matches::assert_matches;

    #[cfg(target_arch = "wasm32")]
    use wasm_bindgen_test::wasm_bindgen_test as test;

    fn test_setup<F>(
        mut mock_setup: F,
    ) -> X509IdentityProvider<MockX509IdentityExtractor, MockX509CredentialValidator>
    where
        F: FnMut(&mut MockX509IdentityExtractor, &mut MockX509CredentialValidator),
    {
        let mut identity_extractor = MockX509IdentityExtractor::new();
        let mut validator = MockX509CredentialValidator::new();

        mock_setup(&mut identity_extractor, &mut validator);

        X509IdentityProvider::new(identity_extractor, validator)
    }

    #[test]
    fn test_supported_types() {
        let test_provider = test_setup(|_, _| ());

        assert_eq!(
            test_provider.supported_types(),
            vec![CredentialType::new(2)]
        )
    }

    #[test]
    fn test_successful_validation() {
        let chain = test_certificate_chain();

        let test_signing_identity = test_signing_identity_with_chain(chain.clone());

        let test_timestamp = MlsTime::now();

        let test_provider = test_setup(|_, validator| {
            let validation_result = test_signing_identity.signature_key.clone();

            validator
                .expect_validate_chain()
                .once()
                .with(
                    mockall::predicate::eq(chain.clone()),
                    mockall::predicate::eq(Some(test_timestamp)),
                )
                .return_once_st(|_, _| Ok(validation_result));
        });

        test_provider
            .validate(&test_signing_identity, Some(test_timestamp))
            .unwrap();
    }

    #[test]
    fn test_signing_identity_key_mismatch() {
        let test_signing_identity = test_signing_identity();

        let test_provider = test_setup(|_, validator| {
            let validation_result = SignaturePublicKey::from(vec![42u8; 32]);

            validator
                .expect_validate_chain()
                .return_once_st(|_, _| Ok(validation_result));
        });

        assert_matches!(
            test_provider.validate(&test_signing_identity, None),
            Err(X509IdentityError::SignatureKeyMismatch)
        );
    }

    #[test]
    fn test_failing_validation() {
        let test_provider = test_setup(|_, validator| {
            validator
                .expect_validate_chain()
                .return_once_st(|_, _| Err(TestError));
        });

        assert_matches!(
            test_provider.validate(&test_signing_identity(), None),
            Err(X509IdentityError::X509ValidationError(_))
        )
    }
}