Struct samotop_core::smtp::SmtpSession

pub struct SmtpSession {
    pub connection: ConnectionInfo,
    pub extensions: ExtensionSet,
    pub service_name: String,
    pub peer_name: Option<String>,
    pub output: Vec<DriverControl>,
    pub input: Vec<u8>,
    pub mode: Option<&'static str>,
    pub transaction: Transaction,
}

Fields

connection: ConnectionInfo

Description of the underlying connection

extensions: ExtensionSet

ESMTP extensions enabled for this session

service_name: String

The name of the service serving this session

peer_name: Option<String>

The name of the peer as introduced by the HELO command

output: Vec<DriverControl>

Output to be processed by a driver - responses and IO controls

input: Vec<u8>

Input to be interpretted

mode: Option<&'static str>

Special mode used to switch parsers

transaction: Transaction

Current e-mail transaction

Implementations

impl SmtpSession

pub const DATA_PARTIAL_MODE: &'static str

Special mode where classic SMTP data are expected, used after reading some data without CRLF to keep track of the dot state

pub const DATA_MODE: &'static str

Special mode where classic SMTP data are expected

pub fn new(connection: ConnectionInfo) -> Self

pub fn is_expecting_commands(&self) -> bool

pub fn reset_helo(&mut self, peer_name: String)

pub fn reset(&mut self)

pub fn shutdown(&mut self)

Shut the session down without a response

pub fn pop_control(&mut self) -> Option<DriverControl>

pub fn say(&mut self, what: DriverControl)

pub fn say_reply(&mut self, c: SmtpReply)

pub fn say_ok(&mut self)

Reply “250 Ok”

pub fn say_ok_info(&mut self, info: String)

Reply “250 @info”

pub fn say_not_implemented(&mut self)

Reply “502 Not implemented”

pub fn say_invalid_syntax(&mut self)

Reply “500 Syntax error”

pub fn say_command_sequence_fail(&mut self)

Reply “503 Command sequence error”

pub fn say_service_ready(&mut self)

Reply “220 @name service ready”

pub fn say_helo(&mut self)

Reply something like “250 @local greets @remote”

pub fn say_ehlo(&mut self)

Reply something like “250 @local greets @remote, we have extensions: ”

pub fn say_shutdown(&mut self, reply: SmtpReply)

Reply and shut the session down

pub fn say_shutdown_timeout(&mut self)

Reply “421 @name service not available, closing transmission channel” and shut the session down

pub fn say_shutdown_service_err(&mut self)

Reply “421 @name service not available, closing transmission channel” and shut the session down

pub fn say_shutdown_processing_err(&mut self, description: String)

Processing error

pub fn say_shutdown_ok(&mut self)

Normal response to quit command

pub fn say_mail_failed(
    &mut self,
    failure: StartMailFailure,
    description: String
)

pub fn say_rcpt_failed(
    &mut self,
    failure: AddRecipientFailure,
    description: String
)

pub fn say_ok_recipient_not_local(&mut self, path: SmtpPath)

pub fn say_mail_queue_refused(&mut self)

pub fn say_start_data_challenge(&mut self)

pub fn say_start_tls(&mut self)

pub fn say_mail_queue_failed_temporarily(&mut self)

pub fn say_mail_queued(&mut self, id: &str)

Trait Implementations

impl Debug for SmtpSession

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

Formats the value using the given formatter.

impl Default for SmtpSession

fn default() -> Self

Returns the “default value” for a type.

impl Display for SmtpSession

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

Formats the value using the given formatter.