Struct UserScramCredentialUpsertion 

pub struct UserScramCredentialUpsertion { /* private fields */ }

A request to update/insert a SASL/SCRAM credential for a user.

See KIP-554: Add Broker-side SCRAM Config API.

Translation notes

Debug hides the salt and the password.

Implementations

impl UserScramCredentialUpsertion

pub fn with_str( user: impl Into<String>, credential_info: ScramCredentialInfo, password: &str, ) -> Self

Constructor that accepts a string password and generates a random salt.

The password is encoded with UTF-8.

Arguments

• user - the user for which the credential is to be updated/inserted
• credential_info - the mechanism and iterations to be used
• password - the password

pub fn with_bytes( user: impl Into<String>, credential_info: ScramCredentialInfo, password: Vec<u8>, ) -> Self

Constructor that accepts a byte password and generates a random salt.

Arguments

• user - the user for which the credential is to be updated/inserted
• credential_info - the mechanism and iterations to be used
• password - the password

pub fn with_salt( user: impl Into<String>, credential_info: ScramCredentialInfo, password: Vec<u8>, salt: Vec<u8>, ) -> Self

Constructor that accepts an explicit salt.

Arguments

• user - the user for which the credential is to be updated/inserted
• credential_info - the mechanism and iterations to be used
• password - the password
• salt - the salt to be used

pub fn user(&self) -> &str

Returns the always non-null user.

pub fn credential_info(&self) -> &ScramCredentialInfo

Returns the mechanism and iterations.

pub fn salt(&self) -> &[u8]

Returns the salt.

pub fn password(&self) -> &[u8]

Returns the password.

Trait Implementations

impl Clone for UserScramCredentialUpsertion

fn clone(&self) -> UserScramCredentialUpsertion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UserScramCredentialUpsertion

Java has no toString() here, so there is no Java rendering to mirror; a derived Debug would print the password (and the salt, keyed material for the stored credential) as their byte values, so both are hidden. Each renders as Password::HIDDEN with no quotes, as a Password’s own Debug does.

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

Formats the value using the given formatter.

impl From<UserScramCredentialUpsertion> for UserScramCredentialAlteration

fn from(upsertion: UserScramCredentialUpsertion) -> Self

Converts to this type from the input type.