[−][src]Struct s3::credentials::Credentials
AWS access credentials: access key, secret key, and optional token.
Example
Loads from the standard AWS credentials file with the given profile name, defaults to "default".
use s3::credentials::Credentials; // Load credentials from `[default]` profile let credentials = Credentials::default(); // Also loads credentials from `[default]` profile let credentials = Credentials::new(None, None, None, None); // Load credentials from `[my-profile]` profile let credentials = Credentials::new(None, None, None, Some("my-profile".into()));
Credentials may also be initialized directly or by the following environment variables:
AWS_ACCESS_KEY_ID
,AWS_SECRET_ACCESS_KEY
AWS_SESSION_TOKEN
The order of preference is arguments, then environment, and finally AWS credentials file.
use s3::credentials::Credentials; // Load credentials directly let access_key = String::from("AKIAIOSFODNN7EXAMPLE"); let secret_key = String::from("wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY"); let credentials = Credentials::new(Some(access_key), Some(secret_key), None, None); // Load credentials from the environment use std::env; env::set_var("AWS_ACCESS_KEY_ID", "AKIAIOSFODNN7EXAMPLE"); env::set_var("AWS_SECRET_ACCESS_KEY", "wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY"); let credentials = Credentials::new(None, None, None, None);
Fields
access_key: String
AWS public access key.
secret_key: String
AWS secret key.
token: Option<String>
Temporary token issued by AWS service.
Methods
impl Credentials
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impl Credentials
pub fn new(
access_key: Option<String>,
secret_key: Option<String>,
token: Option<String>,
profile: Option<String>
) -> Credentials
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pub fn new(
access_key: Option<String>,
secret_key: Option<String>,
token: Option<String>,
profile: Option<String>
) -> Credentials
Initialize Credentials directly with key ID, secret key, and optional token.
Trait Implementations
impl Default for Credentials
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impl Default for Credentials
impl PartialEq<Credentials> for Credentials
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impl PartialEq<Credentials> for Credentials
fn eq(&self, other: &Credentials) -> bool
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fn eq(&self, other: &Credentials) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Credentials) -> bool
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fn ne(&self, other: &Credentials) -> bool
This method tests for !=
.
impl Clone for Credentials
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impl Clone for Credentials
fn clone(&self) -> Credentials
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fn clone(&self) -> Credentials
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Eq for Credentials
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impl Eq for Credentials
impl Debug for Credentials
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impl Debug for Credentials
Auto Trait Implementations
impl Send for Credentials
impl Send for Credentials
impl Sync for Credentials
impl Sync for Credentials
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
type Owned = T
fn to_owned(&self) -> T
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fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
fn clone_into(&self, target: &mut T)
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fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T> From for T
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impl<T> From for T
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
try_from
)Performs the conversion.
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
try_from
)Performs the conversion.
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId
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fn get_type_id(&self) -> TypeId
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
Gets the TypeId
of self
. Read more
impl<T> Same for T
impl<T> Same for T
type Output = T
Should always be Self
impl<Q, K> Equivalent for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
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impl<Q, K> Equivalent for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
fn equivalent(&self, key: &K) -> bool
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fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.
impl<T> Erased for T
impl<T> Erased for T