Enum FtpMessage 

#[non_exhaustive]
pub enum FtpMessage {
    Command {
        verb: FtpCommand,
        args: String,
    },
    Reply {
        code: u16,
        text: String,
    },
    Banner {
        banner: String,
    },
    Credentials {
        user: String,
        pass: String,
    },
    TlsUpgrade,
    Transfer {
        kind: TransferKind,
        filename: String,
    },
}

Available on crate feature ftp only.

One parsed FTP control-channel message. Emitted in arrival order across both directions.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Command

A command from the client (initiator). args is the raw argument string — empty when the command takes no argument (e.g. PASV, QUIT).

Fields

verb: FtpCommand

args: String

Reply

A reply from the server (responder). code is the 3-digit numeric code; text is the trailing text. Multi-line replies are coalesced to their final-line text only per RFC 959 §4.2.

Fields

code: u16

text: String

Banner

Server banner — first 220 reply on a fresh session. Convenience emission alongside the corresponding Self::Reply; commonly carries vendor + version strings (220 (vsFTPd 3.0.3)).

Fields

banner: String

Credentials

A USER name / PASS secret pair, surfaced as one event after both have been observed on the initiator side. Cleartext credential capture (T1078, T1110).

Fields

user: String

pass: String

TlsUpgrade

AUTH TLS / AUTH SSL was accepted (234 reply). After this event the parser stops draining bytes — pair with flowscope::tls for the encrypted handshake.

Transfer

A data-transfer command. Surfaced as its own event (in addition to the underlying Self::Command) so downstream rules can react without parsing arg strings.

Fields

kind: TransferKind

filename: String

Trait Implementations

impl Clone for FtpMessage

fn clone(&self) -> FtpMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FtpMessage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FtpMessage

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for FtpMessage

impl PartialEq for FtpMessage

fn eq(&self, other: &FtpMessage) -> bool

Equality operator ==.

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

Inequality operator !=.

impl Serialize for FtpMessage

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FtpMessage