Enum PgSslMode 

pub enum PgSslMode {
    Disable,
    Allow,
    Prefer,
    Require,
    VerifyCa,
    VerifyFull,
}

Options for controlling the level of protection provided for PostgreSQL SSL connections.

It is used by the ssl_mode method.

Variants

Disable

Only try a non-SSL connection.

Allow

First try a non-SSL connection; if that fails, try an SSL connection.

Prefer

First try an SSL connection; if that fails, try a non-SSL connection.

This is the default if no other mode is specified.

Require

Only try an SSL connection. If a root CA file is present, verify the connection in the same way as if VerifyCa was specified.

VerifyCa

Only try an SSL connection, and verify that the server certificate is issued by a trusted certificate authority (CA).

VerifyFull

Only try an SSL connection; verify that the server certificate is issued by a trusted CA and that the requested server host name matches that in the certificate.

Trait Implementations

impl Clone for PgSslMode

fn clone(&self) -> PgSslMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PgSslMode

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

Formats the value using the given formatter.

impl Default for PgSslMode

fn default() -> PgSslMode

Returns the “default value” for a type.

impl FromStr for PgSslMode

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<PgSslMode, Error>

Parses a string s to return a value of this type.

impl Copy for PgSslMode