Struct SslConfigs 

#[non_exhaustive]
pub struct SslConfigs { /* private fields */ }

SSL/TLS configuration for Kafka connections.

Translated from org.apache.kafka.common.config.SslConfigs. The Java class hosts only the ssl.* config keys and defaults; the values themselves travel in the Map<String, ?> handed to SslFactory.configure. The Rust struct keeps Java’s name and constants, and additionally holds the client-relevant subset of those values, parsed once from the client config properties. The fields are crate-private: callers set them through the ssl.* properties of a client config, as a Java caller does.

Java defaults to JKS keystores; Rust/rustls works natively with PEM, so truststore_type and keystore_type default to "PEM".

Implementations

impl SslConfigs

pub const SSL_PROTOCOL_CONFIG: &str = "ssl.protocol"

Config key: ssl.protocol.

pub const DEFAULT_SSL_PROTOCOL: &str = "TLSv1.3"

Default SSL protocol.

pub const SSL_PROVIDER_CONFIG: &str = "ssl.provider"

Config key: ssl.provider.

pub const SSL_CIPHER_SUITES_CONFIG: &str = "ssl.cipher.suites"

Config key: ssl.cipher.suites.

pub const SSL_ENABLED_PROTOCOLS_CONFIG: &str = "ssl.enabled.protocols"

Config key: ssl.enabled.protocols.

pub const DEFAULT_SSL_ENABLED_PROTOCOLS: &str = "TLSv1.2,TLSv1.3"

Default enabled SSL protocols.

pub const SSL_KEYSTORE_TYPE_CONFIG: &str = "ssl.keystore.type"

Config key: ssl.keystore.type.

pub const DEFAULT_SSL_KEYSTORE_TYPE: &str = "JKS"

Default keystore type in Java. Rust defaults to PEM (see SslConfigs::default).

pub const SSL_KEYSTORE_KEY_CONFIG: &str = "ssl.keystore.key"

Config key: ssl.keystore.key.

pub const SSL_KEYSTORE_CERTIFICATE_CHAIN_CONFIG: &str = "ssl.keystore.certificate.chain"

Config key: ssl.keystore.certificate.chain.

pub const SSL_TRUSTSTORE_CERTIFICATES_CONFIG: &str = "ssl.truststore.certificates"

Config key: ssl.truststore.certificates.

pub const SSL_KEYSTORE_LOCATION_CONFIG: &str = "ssl.keystore.location"

Config key: ssl.keystore.location.

pub const SSL_KEYSTORE_PASSWORD_CONFIG: &str = "ssl.keystore.password"

Config key: ssl.keystore.password.

pub const SSL_KEY_PASSWORD_CONFIG: &str = "ssl.key.password"

Config key: ssl.key.password.

pub const SSL_TRUSTSTORE_TYPE_CONFIG: &str = "ssl.truststore.type"

Config key: ssl.truststore.type.

pub const DEFAULT_SSL_TRUSTSTORE_TYPE: &str = "JKS"

Default truststore type in Java. Rust defaults to PEM (see SslConfigs::default).

pub const SSL_TRUSTSTORE_LOCATION_CONFIG: &str = "ssl.truststore.location"

Config key: ssl.truststore.location.

pub const SSL_TRUSTSTORE_PASSWORD_CONFIG: &str = "ssl.truststore.password"

Config key: ssl.truststore.password.

pub const SSL_KEYMANAGER_ALGORITHM_CONFIG: &str = "ssl.keymanager.algorithm"

Config key: ssl.keymanager.algorithm.

pub const SSL_TRUSTMANAGER_ALGORITHM_CONFIG: &str = "ssl.trustmanager.algorithm"

Config key: ssl.trustmanager.algorithm.

pub const SSL_ENDPOINT_IDENTIFICATION_ALGORITHM_CONFIG: &str = "ssl.endpoint.identification.algorithm"

Config key: ssl.endpoint.identification.algorithm.

pub const DEFAULT_SSL_ENDPOINT_IDENTIFICATION_ALGORITHM: &str = "https"

Default endpoint identification algorithm (enables hostname verification).

pub const SSL_SECURE_RANDOM_IMPLEMENTATION_CONFIG: &str = "ssl.secure.random.implementation"

Config key: ssl.secure.random.implementation.

Trait Implementations

impl Clone for SslConfigs

fn clone(&self) -> SslConfigs

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SslConfigs

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

Formats the value using the given formatter.

impl Default for SslConfigs

fn default() -> Self

Returns an SslConfigs with sensible defaults for Rust/rustls:

• PEM format for both truststore and keystore
• TLSv1.2 and TLSv1.3 enabled
• "https" endpoint identification (hostname verification enabled)
• All optional paths/passwords are None

impl PartialEq for SslConfigs

fn eq(&self, other: &SslConfigs) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for SslConfigs

impl StructuralPartialEq for SslConfigs