pg_proto::grammar::server_authentication

Struct Session

pub struct Session<Phase> { /* private fields */ }

Expand description

Zero-sized typestate witness for this protocol role.

Implementations§

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impl Session<Startup>

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pub const fn new() -> Self

Creates a witness in the grammar’s initial phase.

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impl Session<Startup>

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pub const fn begin(self) -> Session<Auth>

Applies begin and enters Auth.

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pub const fn reject(self) -> Session<Terminated>

Applies reject and enters Terminated.

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impl Session<Auth>

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pub const fn negotiate(self) -> Session<Auth>

Applies negotiate and enters Auth.

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pub const fn cleartext(self) -> Session<PasswordResponse>

Applies cleartext and enters PasswordResponse.

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pub const fn md5(self) -> Session<PasswordResponse>

Applies md5 and enters PasswordResponse.

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pub const fn sasl(self) -> Session<SaslInitial>

Applies sasl and enters SaslInitial.

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pub const fn gss(self) -> Session<TokenResponse>

Applies gss and enters TokenResponse.

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pub const fn sspi(self) -> Session<TokenResponse>

Applies sspi and enters TokenResponse.

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pub const fn kerberos_v5(self) -> Session<TokenResponse>

Applies kerberos_v5 and enters TokenResponse.

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pub const fn ok(self) -> Session<StartupReady>

Applies ok and enters StartupReady.

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pub const fn error(self) -> Session<Terminated>

Applies error and enters Terminated.

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impl Session<PasswordResponse>

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pub const fn response(self) -> Session<Auth>

Applies response and enters Auth.

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impl Session<SaslInitial>

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pub const fn initial(self) -> Session<Sasl>

Applies initial and enters Sasl.

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impl Session<Sasl>

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pub const fn continue_response(self) -> Session<SaslResponse>

Applies continue_response and enters SaslResponse.

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pub const fn final_response(self) -> Session<Auth>

Applies final_response and enters Auth.

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pub const fn error(self) -> Session<Terminated>

Applies error and enters Terminated.

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impl Session<SaslResponse>

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pub const fn response(self) -> Session<Sasl>

Applies response and enters Sasl.

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impl Session<TokenResponse>

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pub const fn response(self) -> Session<TokenPolicy>

Applies response and enters TokenPolicy.

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impl Session<TokenPolicy>

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pub const fn continue_token(self) -> Session<TokenResponse>

Applies continue_token and enters TokenResponse.

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pub const fn verified(self) -> Session<Auth>

Applies verified and enters Auth.

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pub const fn error(self) -> Session<Terminated>

Applies error and enters Terminated.

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impl Session<StartupReady>

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pub const fn parameter_status(self) -> Session<StartupReady>

Applies parameter_status and enters StartupReady.

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pub const fn backend_key_data(self) -> Session<StartupReady>

Applies backend_key_data and enters StartupReady.

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pub const fn ready(self) -> Session<Ready>

Applies ready and enters Ready.

Trait Implementations§

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impl<Phase: Clone> Clone for Session<Phase>

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fn clone(&self) -> Session<Phase>

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

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impl<Phase: Copy> Copy for Session<Phase>

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impl<Phase: Debug> Debug for Session<Phase>

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

Formats the value using the given formatter. Read more

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impl<Phase: Eq> Eq for Session<Phase>

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impl<Phase: PartialEq> PartialEq for Session<Phase>

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fn eq(&self, other: &Session<Phase>) -> bool

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more

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impl<Phase: PartialEq> StructuralPartialEq for Session<Phase>

Auto Trait Implementations§

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impl<Phase> UnwindSafe for Session<Phase>
where Phase: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

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fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

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

Performs copy-assignment from self to dest. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.

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fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T
where U: TryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.

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fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct Session Copy item path

Implementations§

impl Session<Startup>

pub const fn new() -> Self

impl Session<Startup>

pub const fn begin(self) -> Session<Auth>

pub const fn reject(self) -> Session<Terminated>

impl Session<Auth>

pub const fn negotiate(self) -> Session<Auth>

pub const fn cleartext(self) -> Session<PasswordResponse>

pub const fn md5(self) -> Session<PasswordResponse>

pub const fn sasl(self) -> Session<SaslInitial>

pub const fn gss(self) -> Session<TokenResponse>

pub const fn sspi(self) -> Session<TokenResponse>

pub const fn kerberos_v5(self) -> Session<TokenResponse>

pub const fn ok(self) -> Session<StartupReady>

pub const fn error(self) -> Session<Terminated>

impl Session<PasswordResponse>

pub const fn response(self) -> Session<Auth>

impl Session<SaslInitial>

pub const fn initial(self) -> Session<Sasl>

impl Session<Sasl>

pub const fn continue_response(self) -> Session<SaslResponse>

pub const fn final_response(self) -> Session<Auth>

pub const fn error(self) -> Session<Terminated>

impl Session<SaslResponse>

pub const fn response(self) -> Session<Sasl>

impl Session<TokenResponse>

pub const fn response(self) -> Session<TokenPolicy>

impl Session<TokenPolicy>

pub const fn continue_token(self) -> Session<TokenResponse>

pub const fn verified(self) -> Session<Auth>

pub const fn error(self) -> Session<Terminated>

impl Session<StartupReady>

pub const fn parameter_status(self) -> Session<StartupReady>

pub const fn backend_key_data(self) -> Session<StartupReady>

pub const fn ready(self) -> Session<Ready>

Trait Implementations§

impl<Phase: Clone> Clone for Session<Phase>

fn clone(&self) -> Session<Phase>

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

impl<Phase: Copy> Copy for Session<Phase>

impl<Phase: Debug> Debug for Session<Phase>

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

impl<Phase: Eq> Eq for Session<Phase>

impl<Phase: PartialEq> PartialEq for Session<Phase>

fn eq(&self, other: &Session<Phase>) -> bool

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

impl<Phase: PartialEq> StructuralPartialEq for Session<Phase>

Auto Trait Implementations§

impl<Phase> Freeze for Session<Phase>

impl<Phase> RefUnwindSafe for Session<Phase>where Phase: RefUnwindSafe,

impl<Phase> Send for Session<Phase>where Phase: Send,

impl<Phase> Sync for Session<Phase>where Phase: Sync,

impl<Phase> Unpin for Session<Phase>where Phase: Unpin,

impl<Phase> UnsafeUnpin for Session<Phase>

impl<Phase> UnwindSafe for Session<Phase>where Phase: UnwindSafe,

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere T: 'a,

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere T: 'a,

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> Same for T

type Output = T

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

Struct Session

impl<Phase> RefUnwindSafe for Session<Phase>
where Phase: RefUnwindSafe,

impl<Phase> Send for Session<Phase>
where Phase: Send,

impl<Phase> Sync for Session<Phase>
where Phase: Sync,

impl<Phase> Unpin for Session<Phase>
where Phase: Unpin,

impl<Phase> UnwindSafe for Session<Phase>
where Phase: UnwindSafe,

impl<T> Any for T
where T: 'static + ?Sized,

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,