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parsers: use Base64 codec to derive more things

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This commit is contained in:
Jonas Schäfer 2024-06-26 19:35:56 +02:00
commit 1367764f85
8 changed files with 268 additions and 204 deletions
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90
parsers/src/sasl.rs
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@ -4,13 +4,15 @@
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
use xso::{FromXml, IntoXml};
use xso::{
error::{Error, FromElementError},
text::Base64,
FromXml, IntoXml,
};
use crate::ns;
use crate::util::text_node_codecs::{Base64, Codec};
use crate::Element;
use std::collections::BTreeMap;
use xso::error::{Error, FromElementError};
generate_attribute!(
/// The list of available SASL mechanisms.
@ -44,41 +46,41 @@ generate_attribute!(
}
);
generate_element!(
/// The first step of the SASL process, selecting the mechanism and sending
/// the first part of the handshake.
Auth, "auth", SASL,
attributes: [
/// The mechanism used.
mechanism: Required<Mechanism> = "mechanism"
],
text: (
/// The content of the handshake.
data: Base64
)
);
/// The first step of the SASL process, selecting the mechanism and sending
/// the first part of the handshake.
#[derive(FromXml, IntoXml, PartialEq, Debug, Clone)]
#[xml(namespace = ns::SASL, name = "auth")]
pub struct Auth {
/// The mechanism used.
#[xml(attribute)]
pub mechanism: Mechanism,
generate_element!(
/// In case the mechanism selected at the [auth](struct.Auth.html) step
/// requires a second step, the server sends this element with additional
/// data.
Challenge, "challenge", SASL,
text: (
/// The challenge data.
data: Base64
)
);
/// The content of the handshake.
#[xml(text = Base64)]
pub data: Vec<u8>,
}
generate_element!(
/// In case the mechanism selected at the [auth](struct.Auth.html) step
/// requires a second step, this contains the client’s response to the
/// server’s [challenge](struct.Challenge.html).
Response, "response", SASL,
text: (
/// The response data.
data: Base64
)
);
/// In case the mechanism selected at the [auth](struct.Auth.html) step
/// requires a second step, the server sends this element with additional
/// data.
#[derive(FromXml, IntoXml, PartialEq, Debug, Clone)]
#[xml(namespace = ns::SASL, name = "challenge")]
pub struct Challenge {
/// The challenge data.
#[xml(text = Base64)]
pub data: Vec<u8>,
}
/// In case the mechanism selected at the [auth](struct.Auth.html) step
/// requires a second step, this contains the client’s response to the
/// server’s [challenge](struct.Challenge.html).
#[derive(FromXml, IntoXml, PartialEq, Debug, Clone)]
#[xml(namespace = ns::SASL, name = "response")]
pub struct Response {
/// The response data.
#[xml(text = Base64)]
pub data: Vec<u8>,
}
/// Sent by the client at any point after [auth](struct.Auth.html) if it
/// wants to cancel the current authentication process.
@ -86,14 +88,14 @@ generate_element!(
#[xml(namespace = ns::SASL, name = "abort")]
pub struct Abort;
generate_element!(
/// Sent by the server on SASL success.
Success, "success", SASL,
text: (
/// Possible data sent on success.
data: Base64
)
);
/// Sent by the server on SASL success.
#[derive(FromXml, IntoXml, PartialEq, Debug, Clone)]
#[xml(namespace = ns::SASL, name = "success")]
pub struct Success {
/// Possible data sent on success.
#[xml(text = Base64)]
pub data: Vec<u8>,
}
generate_element_enum!(
/// List of possible failure conditions for SASL.