8 files changed, 0 insertions, 453 deletions
diff --git a/adenosine-pds/src/vendored/iroh_car/README.md b/adenosine-pds/src/vendored/iroh_car/README.md
deleted file mode 100644
index 0cad81b..0000000
--- a/adenosine-pds/src/vendored/iroh_car/README.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# iroh-car
-
-[CAR file](https://ipld.io/specs/transport/car/) support for iroh. "CAR" stands
-for Content Addressable aRchives. A CAR file typically contains a serialized
-representation of an [IPLD
-DAG](https://docs.ipfs.tech/concepts/merkle-dag/#merkle-directed-acyclic-graphs-dags),
-though is general enough to contain arbitrary IPLD blocks.
-
-Currently supports only [v1](https://ipld.io/specs/transport/car/carv1/).
-
-It is part of [iroh](https://github.com/n0-computer/iroh).
-
-## License
-
-<sup>
-Licensed under either of <a href="LICENSE-APACHE">Apache License, Version
-2.0</a> or <a href="LICENSE-MIT">MIT license</a> at your option.
-</sup>
-
-<br/>
-
-<sub>
-Unless you explicitly state otherwise, any contribution intentionally submitted
-for inclusion in this crate by you, as defined in the Apache-2.0 license, shall
-be dual licensed as above, without any additional terms or conditions.
-</sub>
-
diff --git a/adenosine-pds/src/vendored/iroh_car/error.rs b/adenosine-pds/src/vendored/iroh_car/error.rs
deleted file mode 100644
index 1edcefe..0000000
--- a/adenosine-pds/src/vendored/iroh_car/error.rs
+++ /dev/null
@@ -1,29 +0,0 @@
-use libipld::cid;
-use thiserror::Error;
-
-/// Car utility error
-#[derive(Debug, Error)]
-pub enum Error {
-    #[error("Failed to parse CAR file: {0}")]
-    Parsing(String),
-    #[error("Invalid CAR file: {0}")]
-    InvalidFile(String),
-    #[error("Io error: {0}")]
-    Io(#[from] std::io::Error),
-    #[error("Cbor encoding error: {0}")]
-    Cbor(#[from] libipld::error::Error),
-    #[error("ld read too large {0}")]
-    LdReadTooLarge(usize),
-}
-
-impl From<cid::Error> for Error {
-    fn from(err: cid::Error) -> Error {
-        Error::Parsing(err.to_string())
-    }
-}
-
-impl From<cid::multihash::Error> for Error {
-    fn from(err: cid::multihash::Error) -> Error {
-        Error::Parsing(err.to_string())
-    }
-}
diff --git a/adenosine-pds/src/vendored/iroh_car/header.rs b/adenosine-pds/src/vendored/iroh_car/header.rs
deleted file mode 100644
index cd0feb7..0000000
--- a/adenosine-pds/src/vendored/iroh_car/header.rs
+++ /dev/null
@@ -1,107 +0,0 @@
-#![allow(unused)]
-
-use libipld::cbor::DagCborCodec;
-use libipld::codec::Codec;
-use libipld::ipld;
-use libipld::Cid;
-
-use super::error::Error;
-
-/// A car header.
-#[derive(Debug, Clone, PartialEq, Eq)]
-#[non_exhaustive]
-pub enum CarHeader {
-    V1(CarHeaderV1),
-}
-
-impl CarHeader {
-    pub fn new_v1(roots: Vec<Cid>) -> Self {
-        Self::V1(roots.into())
-    }
-
-    pub fn decode(buffer: &[u8]) -> Result<Self, Error> {
-        let header: CarHeaderV1 = DagCborCodec
-            .decode(buffer)
-            .map_err(|e| Error::Parsing(e.to_string()))?;
-
-        if header.roots.is_empty() {
-            return Err(Error::Parsing("empty CAR file".to_owned()));
-        }
-
-        if header.version != 1 {
-            return Err(Error::InvalidFile(
-                "Only CAR file version 1 is supported".to_string(),
-            ));
-        }
-
-        Ok(CarHeader::V1(header))
-    }
-
-    pub fn encode(&self) -> Result<Vec<u8>, Error> {
-        match self {
-            CarHeader::V1(ref header) => {
-                let res = DagCborCodec.encode(header)?;
-                Ok(res)
-            }
-        }
-    }
-
-    pub fn roots(&self) -> &[Cid] {
-        match self {
-            CarHeader::V1(header) => &header.roots,
-        }
-    }
-
-    pub fn version(&self) -> u64 {
-        match self {
-            CarHeader::V1(_) => 1,
-        }
-    }
-}
-
-/// CAR file header version 1.
-#[derive(Debug, Clone, Default, libipld::DagCbor, PartialEq, Eq)]
-pub struct CarHeaderV1 {
-    #[ipld]
-    pub roots: Vec<Cid>,
-    #[ipld]
-    pub version: u64,
-}
-
-impl CarHeaderV1 {
-    /// Creates a new CAR file header
-    pub fn new(roots: Vec<Cid>, version: u64) -> Self {
-        Self { roots, version }
-    }
-}
-
-impl From<Vec<Cid>> for CarHeaderV1 {
-    fn from(roots: Vec<Cid>) -> Self {
-        Self { roots, version: 1 }
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use libipld::cbor::DagCborCodec;
-    use libipld::codec::{Decode, Encode};
-    use multihash::MultihashDigest;
-
-    use super::*;
-
-    #[test]
-    fn symmetric_header_v1() {
-        let digest = multihash::Code::Blake2b256.digest(b"test");
-        let cid = Cid::new_v1(DagCborCodec.into(), digest);
-
-        let header = CarHeaderV1::from(vec![cid]);
-
-        let mut bytes = Vec::new();
-        header.encode(DagCborCodec, &mut bytes).unwrap();
-
-        assert_eq!(
-            CarHeaderV1::decode(DagCborCodec, &mut std::io::Cursor::new(&bytes)).unwrap(),
-            header
-        );
-    }
-}
diff --git a/adenosine-pds/src/vendored/iroh_car/lib.rs b/adenosine-pds/src/vendored/iroh_car/lib.rs
deleted file mode 100644
index d4e5f66..0000000
--- a/adenosine-pds/src/vendored/iroh_car/lib.rs
+++ /dev/null
@@ -1,11 +0,0 @@
-//! Implementation of the [car](https://ipld.io/specs/transport/car/) format.
-
-mod error;
-mod header;
-mod reader;
-mod util;
-mod writer;
-
-pub use crate::header::CarHeader;
-pub use crate::reader::CarReader;
-pub use crate::writer::CarWriter;
diff --git a/adenosine-pds/src/vendored/iroh_car/mod.rs b/adenosine-pds/src/vendored/iroh_car/mod.rs
deleted file mode 100644
index b40e046..0000000
--- a/adenosine-pds/src/vendored/iroh_car/mod.rs
+++ /dev/null
@@ -1,10 +0,0 @@
-/// Module version of lib.rs
-mod error;
-mod header;
-mod reader;
-mod util;
-mod writer;
-
-pub use header::CarHeader;
-pub use reader::CarReader;
-pub use writer::CarWriter;
diff --git a/adenosine-pds/src/vendored/iroh_car/reader.rs b/adenosine-pds/src/vendored/iroh_car/reader.rs
deleted file mode 100644
index 90313f5..0000000
--- a/adenosine-pds/src/vendored/iroh_car/reader.rs
+++ /dev/null
@@ -1,101 +0,0 @@
-#![allow(unused)]
-
-use futures::Stream;
-use libipld::Cid;
-use tokio::io::AsyncRead;
-
-use super::{
-    error::Error,
-    header::CarHeader,
-    util::{ld_read, read_node},
-};
-
-/// Reads CAR files that are in a BufReader
-pub struct CarReader<R> {
-    reader: R,
-    header: CarHeader,
-    buffer: Vec<u8>,
-}
-
-impl<R> CarReader<R>
-where
-    R: AsyncRead + Send + Unpin,
-{
-    /// Creates a new CarReader and parses the CarHeader
-    pub async fn new(mut reader: R) -> Result<Self, Error> {
-        let mut buffer = Vec::new();
-
-        match ld_read(&mut reader, &mut buffer).await? {
-            Some(buf) => {
-                let header = CarHeader::decode(buf)?;
-
-                Ok(CarReader {
-                    reader,
-                    header,
-                    buffer,
-                })
-            }
-            None => Err(Error::Parsing(
-                "failed to parse uvarint for header".to_string(),
-            )),
-        }
-    }
-
-    /// Returns the header of this car file.
-    pub fn header(&self) -> &CarHeader {
-        &self.header
-    }
-
-    /// Returns the next IPLD Block in the buffer
-    pub async fn next_block(&mut self) -> Result<Option<(Cid, Vec<u8>)>, Error> {
-        read_node(&mut self.reader, &mut self.buffer).await
-    }
-
-    pub fn stream(self) -> impl Stream<Item = Result<(Cid, Vec<u8>), Error>> {
-        futures::stream::try_unfold(self, |mut this| async move {
-            let maybe_block = read_node(&mut this.reader, &mut this.buffer).await?;
-            Ok(maybe_block.map(|b| (b, this)))
-        })
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use std::io::Cursor;
-
-    use futures::TryStreamExt;
-    use libipld::cbor::DagCborCodec;
-    use libipld::Cid;
-    use multihash::MultihashDigest;
-
-    use super::super::{header::CarHeaderV1, writer::CarWriter};
-
-    use super::*;
-
-    #[tokio::test]
-    async fn car_write_read() {
-        let digest_test = multihash::Code::Blake2b256.digest(b"test");
-        let cid_test = Cid::new_v1(DagCborCodec.into(), digest_test);
-
-        let digest_foo = multihash::Code::Blake2b256.digest(b"foo");
-        let cid_foo = Cid::new_v1(DagCborCodec.into(), digest_foo);
-
-        let header = CarHeader::V1(CarHeaderV1::from(vec![cid_foo]));
-
-        let mut buffer = Vec::new();
-        let mut writer = CarWriter::new(header, &mut buffer);
-        writer.write(cid_test, b"test").await.unwrap();
-        writer.write(cid_foo, b"foo").await.unwrap();
-        writer.finish().await.unwrap();
-
-        let reader = Cursor::new(&buffer);
-        let car_reader = CarReader::new(reader).await.unwrap();
-        let files: Vec<_> = car_reader.stream().try_collect().await.unwrap();
-
-        assert_eq!(files.len(), 2);
-        assert_eq!(files[0].0, cid_test);
-        assert_eq!(files[0].1, b"test");
-        assert_eq!(files[1].0, cid_foo);
-        assert_eq!(files[1].1, b"foo");
-    }
-}
diff --git a/adenosine-pds/src/vendored/iroh_car/util.rs b/adenosine-pds/src/vendored/iroh_car/util.rs
deleted file mode 100644
index 90435b1..0000000
--- a/adenosine-pds/src/vendored/iroh_car/util.rs
+++ /dev/null
@@ -1,95 +0,0 @@
-use integer_encoding::VarIntAsyncReader;
-use libipld::Cid;
-use tokio::io::{AsyncRead, AsyncReadExt};
-
-use super::error::Error;
-
-/// Maximum size that is used for single node.
-pub(crate) const MAX_ALLOC: usize = 4 * 1024 * 1024;
-
-pub(crate) async fn ld_read<R>(mut reader: R, buf: &mut Vec<u8>) -> Result<Option<&[u8]>, Error>
-where
-    R: AsyncRead + Send + Unpin,
-{
-    let length: usize = match VarIntAsyncReader::read_varint_async(&mut reader).await {
-        Ok(len) => len,
-        Err(e) => {
-            if e.kind() == std::io::ErrorKind::UnexpectedEof {
-                return Ok(None);
-            }
-            return Err(Error::Parsing(e.to_string()));
-        }
-    };
-
-    if length > MAX_ALLOC {
-        return Err(Error::LdReadTooLarge(length));
-    }
-    if length > buf.len() {
-        buf.resize(length, 0);
-    }
-
-    reader
-        .read_exact(&mut buf[..length])
-        .await
-        .map_err(|e| Error::Parsing(e.to_string()))?;
-
-    Ok(Some(&buf[..length]))
-}
-
-pub(crate) async fn read_node<R>(
-    buf_reader: &mut R,
-    buf: &mut Vec<u8>,
-) -> Result<Option<(Cid, Vec<u8>)>, Error>
-where
-    R: AsyncRead + Send + Unpin,
-{
-    if let Some(buf) = ld_read(buf_reader, buf).await? {
-        let mut cursor = std::io::Cursor::new(buf);
-        let c = Cid::read_bytes(&mut cursor)?;
-        let pos = cursor.position() as usize;
-
-        return Ok(Some((c, buf[pos..].to_vec())));
-    }
-    Ok(None)
-}
-
-#[cfg(test)]
-mod tests {
-    use integer_encoding::VarIntAsyncWriter;
-    use tokio::io::{AsyncWrite, AsyncWriteExt};
-
-    use super::*;
-
-    async fn ld_write<'a, W>(writer: &mut W, bytes: &[u8]) -> Result<(), Error>
-    where
-        W: AsyncWrite + Send + Unpin,
-    {
-        writer.write_varint_async(bytes.len()).await?;
-        writer.write_all(bytes).await?;
-        writer.flush().await?;
-        Ok(())
-    }
-
-    #[tokio::test]
-    async fn ld_read_write_good() {
-        let mut buffer = Vec::<u8>::new();
-        ld_write(&mut buffer, b"test bytes").await.unwrap();
-        let reader = std::io::Cursor::new(buffer);
-
-        let mut buffer = vec![1u8; 1024];
-        let read = ld_read(reader, &mut buffer).await.unwrap().unwrap();
-        assert_eq!(read, b"test bytes");
-    }
-
-    #[tokio::test]
-    async fn ld_read_write_fail() {
-        let mut buffer = Vec::<u8>::new();
-        let size = MAX_ALLOC + 1;
-        ld_write(&mut buffer, &vec![2u8; size]).await.unwrap();
-        let reader = std::io::Cursor::new(buffer);
-
-        let mut buffer = vec![1u8; 1024];
-        let read = ld_read(reader, &mut buffer).await;
-        assert!(matches!(read, Err(Error::LdReadTooLarge(_))));
-    }
-}
diff --git a/adenosine-pds/src/vendored/iroh_car/writer.rs b/adenosine-pds/src/vendored/iroh_car/writer.rs
deleted file mode 100644
index b7e25d3..0000000
--- a/adenosine-pds/src/vendored/iroh_car/writer.rs
+++ /dev/null
@@ -1,73 +0,0 @@
-#![allow(unused)]
-
-use integer_encoding::VarIntAsyncWriter;
-use libipld::Cid;
-use tokio::io::{AsyncWrite, AsyncWriteExt};
-
-use super::{error::Error, header::CarHeader};
-
-#[derive(Debug)]
-pub struct CarWriter<W> {
-    header: CarHeader,
-    writer: W,
-    cid_buffer: Vec<u8>,
-    is_header_written: bool,
-}
-
-impl<W> CarWriter<W>
-where
-    W: AsyncWrite + Send + Unpin,
-{
-    pub fn new(header: CarHeader, writer: W) -> Self {
-        CarWriter {
-            header,
-            writer,
-            cid_buffer: Vec::new(),
-            is_header_written: false,
-        }
-    }
-
-    /// Writes header and stream of data to writer in Car format.
-    pub async fn write<T>(&mut self, cid: Cid, data: T) -> Result<(), Error>
-    where
-        T: AsRef<[u8]>,
-    {
-        if !self.is_header_written {
-            // Write header bytes
-            let header_bytes = self.header.encode()?;
-            self.writer.write_varint_async(header_bytes.len()).await?;
-            self.writer.write_all(&header_bytes).await?;
-            self.is_header_written = true;
-        }
-
-        // Write the given block.
-        self.cid_buffer.clear();
-        cid.write_bytes(&mut self.cid_buffer).expect("vec write");
-
-        let data = data.as_ref();
-        let len = self.cid_buffer.len() + data.len();
-
-        self.writer.write_varint_async(len).await?;
-        self.writer.write_all(&self.cid_buffer).await?;
-        self.writer.write_all(data).await?;
-
-        Ok(())
-    }
-
-    /// Finishes writing, including flushing and returns the writer.
-    pub async fn finish(mut self) -> Result<W, Error> {
-        self.flush().await?;
-        Ok(self.writer)
-    }
-
-    /// Flushes the underlying writer.
-    pub async fn flush(&mut self) -> Result<(), Error> {
-        self.writer.flush().await?;
-        Ok(())
-    }
-
-    /// Consumes the [`CarWriter`] and returns the underlying writer.
-    pub fn into_inner(self) -> W {
-        self.writer
-    }
-}