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begin header holder implementation with lazy parser by getters, add request::Mode, add common header_bytes helper

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yggverse 2025-03-24 06:50:08 +02:00
parent a12a73d311
commit 7c518cecf6
13 changed files with 267 additions and 151 deletions
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58
src/client/connection.rs
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@ -3,7 +3,7 @@ pub mod request;
pub mod response;
pub use error::Error;
pub use request::Request;
pub use request::{Mode, Request};
pub use response::Response;
// Local dependencies
@ -74,36 +74,42 @@ impl Connection {
Some(&cancellable.clone()),
move |result| match result {
Ok(_) => match request {
Request::Gemini { .. } => Response::from_connection_async(
self,
priority,
cancellable,
|result, connection| {
callback(match result {
Ok(response) => Ok((response, connection)),
Err(e) => Err(Error::Response(e)),
})
},
),
Request::Gemini { mode, .. } => match mode {
Mode::All => todo!(),
Mode::Header => Response::header_from_connection_async(
self,
priority,
cancellable,
|result, connection| {
callback(match result {
Ok(response) => Ok((response, connection)),
Err(e) => Err(Error::Response(e)),
})
},
),
},
// Make sure **all data bytes** sent to the destination
// > A partial write is performed with the size of a message block, which is 16kB
// > https://docs.openssl.org/3.0/man3/SSL_write/#notes
Request::Titan { data, .. } => output_stream.write_all_async(
Request::Titan { data, mode, .. } => output_stream.write_all_async(
data,
priority,
Some(&cancellable.clone()),
move |result| match result {
Ok(_) => Response::from_connection_async(
self,
priority,
cancellable,
|result, connection| {
callback(match result {
Ok(response) => Ok((response, connection)),
Err(e) => Err(Error::Response(e)),
})
},
),
Ok(_) => match mode {
Mode::All => todo!(),
Mode::Header => Response::header_from_connection_async(
self,
priority,
cancellable,
|result, connection| {
callback(match result {
Ok(response) => Ok((response, connection)),
Err(e) => Err(Error::Response(e)),
})
},
),
},
Err((b, e)) => callback(Err(Error::Request(b, e))),
},
),
@ -124,12 +130,12 @@ impl Connection {
}
}
// Helpers
// Tools
/// Setup new [TlsClientConnection](https://docs.gtk.org/gio/iface.TlsClientConnection.html)
/// wrapper for [SocketConnection](https://docs.gtk.org/gio/class.SocketConnection.html)
/// using `server_identity` as the [SNI](https://geminiprotocol.net/docs/protocol-specification.gmi#server-name-indication)
pub fn new_tls_client_connection(
fn new_tls_client_connection(
socket_connection: &SocketConnection,
server_identity: Option<&NetworkAddress>,
is_session_resumption: bool,