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PasswordContext

Struct PasswordContext 

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pub struct PasswordContext { /* private fields */ }
Expand description

The words that name this deployment, barred from an operator’s password.

ASVS 5.0 V6.1.2 asks for such a list to be documented and V6.2.11 for it to be enforced; the operator-facing copy is doc/src/operations/webadmin_users.md. It is derived rather than hardcoded because the name of the thing being protected is the first password anybody reaches for, and that name differs per deployment.

Two limits are deliberate and worth knowing before trusting it:

  • A CA already on disk is not described here. [signer.local_ca.subject] is read only when this server generates a CA, so an adopted ca.pem carries a subject configuration never sees. Reading it back would mean parsing every mounted profile’s certificate on a CLI path that has not otherwise opened one. When common_name is unset the built-in default is acme-proxy local CA, whose only words worth barring are already in [UNIVERSAL_CONTEXT_WORDS].
  • country is excluded, being two characters and so below [MIN_CONTEXT_WORD_LEN] whatever it holds.

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impl PasswordContext

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pub fn empty() -> Self

No words: every password passes the context rule.

What a caller with no configuration in hand uses. It is a weaker check, never a wrong one – the length and corpus rules still run.

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pub fn from_config(config: &Config, username: &str) -> Self

Derives the list from the deployment’s own configuration and the operator’s own name.

Cannot fail. A [profiles] table that will not resolve contributes nothing and the global [signer] still does: refusing a password change because an unrelated profile is misconfigured would be a lockout caused by the control that exists to prevent one.

Trait Implementations§

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impl Clone for PasswordContext

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fn clone(&self) -> Self

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 Debug for PasswordContext

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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 Default for PasswordContext

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Eq for PasswordContext

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impl PartialEq for PasswordContext

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fn eq(&self, other: &Self) -> 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 StructuralPartialEq for PasswordContext

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