Merging upstream version 1.73.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

24 files changed, 5775 insertions, 0 deletions

diff --git a/vendor/ciborium/.cargo-checksum.json b/vendor/ciborium/.cargo-checksum.json
new file mode 100644
index 000000000..05c0c6dec
--- /dev/null
+++ b/vendor/ciborium/.cargo-checksum.json
@@ -0,0 +1 @@
+{"files":{"Cargo.toml":"734adffb8db7ebc7b62c8280a240e8dfb66ddcb9da083be7fe32a4bacf114e0c","LICENSE":"c71d239df91726fc519c6eb72d318ec65820627232b2f796219e87dcf35d0ab4","README.md":"3ed22336e9c4f8c537588fda015009ad31259876fbfa4a427d10563cc82e0058","src/de/error.rs":"ac412e444bcb7ce0f924a7a53b2454cfa7a399b8c8d7eddc5665bb44925b6263","src/de/mod.rs":"d4d8a504407204ee95384369f240b41aacbdb88f4f1ea3e773ecfafb9878ed4e","src/lib.rs":"31da0b81bed4bf32d88fc0a874a1346d2b1f3f4a71c75b498943e9abdd50d1da","src/ser/error.rs":"ba6f98ced22e1778c2ae4b422814fd4bf56dda19c6e24684b95ec37748170df2","src/ser/mod.rs":"bc30087a231f962664d9a48f4a3446ff936ab8dc20fbc9e95ec1dc19622109a3","src/tag.rs":"9f64d74512cbbadce2abeff5c08c6dde7e9f4312da1cc028683503559e6a186d","src/value/canonical.rs":"c7b61ff248d4a3ce899839b7dbd721bd0f9842ff08338611bbfe215f68167499","src/value/de.rs":"0dca80a60ca94da12f7ac382254c419907ec340257592b0c7c0416d02e754ddb","src/value/error.rs":"e94cdb78dfa5168719e6f698103f6a47c7501bb3d27848e83cccec70e871b1b0","src/value/integer.rs":"da0176e415a31841f6c6f8f9e2c8e9a7841690cfd7680d6fb753c25f7747bd04","src/value/mod.rs":"3e02f8e5c29d43404339150d2f8e898c7d6430d4b3025bb172e8bd6498cc92ca","src/value/ser.rs":"dddfaa162c920a029ffb78069418e569f76d8d7b54529bc9f33e1502e4200ead","tests/canonical.rs":"f15c3c7465941eba4f61862ab794bee896f1b8c6420e13ce48be1ccbfbc7a1c5","tests/codec.rs":"db20401a9c719a54615327010d74baf5d603f848465968cbc336cc981a8053f8","tests/error.rs":"d84e9dd66dfab485db6ddceea4b6850e9714aee7832e588ebbc5555e424674f8","tests/fuzz.rs":"fca0f7c875957bfff4a3cfa25188e70eba536dd0071d12aa2478511c0aeafc85","tests/macro.rs":"227fb0fbf2c9e832ebfc87e5f110135cd00eb136fbed4a973fd786eb9e5536d6","tests/no_std.rs":"c302efd394c0296b692e1ca4df2aaa3944632f44c0087152d463a2ce8a49f2bc","tests/recursion.rs":"64b352be06098d4cfb43f03c95f8c2b53e38be7e86930824a399638c99c8173b","tests/tag.rs":"4eb03d53bd5ee3d7dd10f4d38ae071d47fc83090a9b1cd8425cd8cfa89dbc0a4"},"package":"effd91f6c78e5a4ace8a5d3c0b6bfaec9e2baaef55f3efc00e45fb2e477ee926"}
\ No newline at end of file
diff --git a/vendor/ciborium/Cargo.toml b/vendor/ciborium/Cargo.toml
new file mode 100644
index 000000000..f82b8b903
--- /dev/null
+++ b/vendor/ciborium/Cargo.toml
@@ -0,0 +1,64 @@
+# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
+#
+# When uploading crates to the registry Cargo will automatically
+# "normalize" Cargo.toml files for maximal compatibility
+# with all versions of Cargo and also rewrite `path` dependencies
+# to registry (e.g., crates.io) dependencies.
+#
+# If you are reading this file be aware that the original Cargo.toml
+# will likely look very different (and much more reasonable).
+# See Cargo.toml.orig for the original contents.
+
+[package]
+edition = "2021"
+rust-version = "1.56"
+name = "ciborium"
+version = "0.2.1"
+authors = ["Nathaniel McCallum <npmccallum@profian.com>"]
+description = "serde implementation of CBOR using ciborium-basic"
+homepage = "https://github.com/enarx/ciborium"
+readme = "README.md"
+keywords = ["cbor", "serde"]
+categories = ["data-structures", "embedded", "encoding", "no-std", "parsing"]
+license = "Apache-2.0"
+repository = "https://github.com/enarx/ciborium"
+[package.metadata.docs.rs]
+all-features = true
+[dependencies.ciborium-io]
+version = "0.2.1"
+features = ["alloc"]
+
+[dependencies.ciborium-ll]
+version = "0.2.1"
+
+[dependencies.serde]
+version = "1.0"
+features = ["alloc", "derive"]
+default-features = false
+[dev-dependencies.hex]
+version = "0.4"
+
+[dev-dependencies.rand]
+version = "0.8"
+
+[dev-dependencies.rstest]
+version = "0.11"
+
+[dev-dependencies.serde_bytes]
+version = "0.11"
+
+[features]
+default = ["std"]
+std = ["ciborium-io/std", "serde/std"]
+[badges.github]
+repository = "enarx/ciborium"
+workflow = "test"
+
+[badges.is-it-maintained-issue-resolution]
+repository = "enarx/ciborium"
+
+[badges.is-it-maintained-open-issues]
+repository = "enarx/ciborium"
+
+[badges.maintenance]
+status = "actively-developed"
diff --git a/vendor/ciborium/LICENSE b/vendor/ciborium/LICENSE
new file mode 100644
index 000000000..261eeb9e9
--- /dev/null
+++ b/vendor/ciborium/LICENSE
@@ -0,0 +1,201 @@
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diff --git a/vendor/ciborium/README.md b/vendor/ciborium/README.md
new file mode 100644
index 000000000..b60c35e52
--- /dev/null
+++ b/vendor/ciborium/README.md
@@ -0,0 +1,92 @@
+[![Workflow Status](https://github.com/enarx/ciborium/workflows/test/badge.svg)](https://github.com/enarx/ciborium/actions?query=workflow%3A%22test%22)
+[![Average time to resolve an issue](https://isitmaintained.com/badge/resolution/enarx/ciborium.svg)](https://isitmaintained.com/project/enarx/ciborium "Average time to resolve an issue")
+[![Percentage of issues still open](https://isitmaintained.com/badge/open/enarx/ciborium.svg)](https://isitmaintained.com/project/enarx/ciborium "Percentage of issues still open")
+![Maintenance](https://img.shields.io/badge/maintenance-activly--developed-brightgreen.svg)
+
+# ciborium
+
+Welcome to Ciborium!
+
+Ciborium contains CBOR serialization and deserialization implementations for serde.
+
+## Quick Start
+
+You're probably looking for [`from_reader()`](crate::de::from_reader)
+and [`into_writer()`](crate::ser::into_writer), which are
+the main functions. Note that byte slices are also readers and writers and can be
+passed to these functions just as streams can.
+
+For dynamic CBOR value creation/inspection, see [`Value`](crate::value::Value).
+
+## Design Decisions
+
+### Always Serialize Numeric Values to the Smallest Size
+
+Although the CBOR specification has differing numeric widths, this is only
+a form of compression on the wire and is not intended to directly
+represent an "integer width" or "float width." Therefore, ciborium always
+serializes numbers to the smallest possible lossless encoding. For example,
+we serialize `1u128` as a single byte (`01`). Likewise, we will also freely
+decode that single byte into a `u128`.
+
+While there is some minor performance cost for this, there are several
+reasons for this choice. First, the specification seems to imply it by
+using a separate bit for the sign. Second, the specification requires
+that implementations handle leading zeroes; a liberal reading of which
+implies a requirement for lossless coercion. Third, dynamic languages like
+Python have no notion of "integer width," making this is a practical
+choice for maximizing wire compatibility with those languages.
+
+This coercion is **always** lossless. For floats, this implies that we
+only coerce to a smaller size if coercion back to the original size has
+the same raw bits as the original.
+
+### Compatibility with Other Implementations
+
+The ciborium project follows the [Robustness Principle](https://en.wikipedia.org/wiki/Robustness_principle).
+Therefore, we aim to be liberal in what we accept. This implies that we
+aim to be wire-compatible with other implementations in decoding, but
+not necessarily encoding.
+
+One notable example of this is that `serde_cbor` uses fixed-width encoding
+of numbers and doesn't losslessly coerce. This implies that `ciborium` will
+successfully decode `serde_cbor` encodings, but the opposite may not be the
+case.
+
+### Representing Map as a Sequence of Values
+
+Other serde parsers have generally taken the route of using `BTreeMap` or
+`HashMap` to implement their encoding's underlying `Map` type. This crate
+chooses to represent the `Map` type using `Vec<(Value, Value)>` instead.
+
+This decision was made because this type preserves the order of the pairs
+on the wire. Further, for those that need the properties of `BTreeMap` or
+`HashMap`, you can simply `collect()` the values into the respective type.
+This provides maximum flexibility.
+
+### Low-level Library
+
+The ciborium crate has the beginnings of a low-level library in the
+(private) `basic` module. We may extend this to be more robust and expose
+it for application consumption once we have it in a good state. If you'd
+like to collaborate with us on that, please contact us. Alternatively,
+we might fork this code into a separate crate with no serde dependency.
+
+### Internal Types
+
+The ciborium crate contains a number of internal types that implement
+useful serde traits. While these are not currently exposed, we might
+choose to expose them in the future if there is demand. Generally, this
+crate takes a conservative approach to exposing APIs to avoid breakage.
+
+### Packed Encoding?
+
+Packed encoding uses numerical offsets to represent structure field names
+and enum variant names. This can save significant space on the wire.
+
+While the authors of this crate like packed encoding, it should generally
+be avoided because it can be fragile as it exposes invariants of your Rust
+code to remote actors. We might consider adding this in the future. If you
+are interested in this, please contact us.
+
+License: Apache-2.0
diff --git a/vendor/ciborium/src/de/error.rs b/vendor/ciborium/src/de/error.rs
new file mode 100644
index 000000000..3334f8121
--- /dev/null
+++ b/vendor/ciborium/src/de/error.rs
@@ -0,0 +1,73 @@
+// SPDX-License-Identifier: Apache-2.0
+
+use alloc::string::{String, ToString};
+use core::fmt::{Debug, Display, Formatter, Result};
+
+use serde::de::{Error as DeError, StdError};
+
+/// An error occurred during deserialization
+#[derive(Debug)]
+pub enum Error<T> {
+    /// An error occurred while reading bytes
+    ///
+    /// Contains the underlying error reaturned while reading.
+    Io(T),
+
+    /// An error occurred while parsing bytes
+    ///
+    /// Contains the offset into the stream where the syntax error occurred.
+    Syntax(usize),
+
+    /// An error occurred while processing a parsed value
+    ///
+    /// Contains a description of the error that occurred and (optionally)
+    /// the offset into the stream indicating the start of the item being
+    /// processed when the error occurred.
+    Semantic(Option<usize>, String),
+
+    /// The input caused serde to recurse too much
+    ///
+    /// This error prevents a stack overflow.
+    RecursionLimitExceeded,
+}
+
+impl<T> Error<T> {
+    /// A helper method for composing a semantic error
+    #[inline]
+    pub fn semantic(offset: impl Into<Option<usize>>, msg: impl Into<String>) -> Self {
+        Self::Semantic(offset.into(), msg.into())
+    }
+}
+
+impl<T> From<T> for Error<T> {
+    #[inline]
+    fn from(value: T) -> Self {
+        Error::Io(value)
+    }
+}
+
+impl<T> From<ciborium_ll::Error<T>> for Error<T> {
+    #[inline]
+    fn from(value: ciborium_ll::Error<T>) -> Self {
+        match value {
+            ciborium_ll::Error::Io(x) => Self::Io(x),
+            ciborium_ll::Error::Syntax(x) => Self::Syntax(x),
+        }
+    }
+}
+
+impl<T: Debug> Display for Error<T> {
+    #[inline]
+    fn fmt(&self, f: &mut Formatter<'_>) -> Result {
+        write!(f, "{:?}", self)
+    }
+}
+
+impl<T: Debug> StdError for Error<T> {}
+
+impl<T: Debug> DeError for Error<T> {
+    #[inline]
+    fn custom<U: Display>(msg: U) -> Self {
+        Self::Semantic(None, msg.to_string())
+    }
+}
diff --git a/vendor/ciborium/src/de/mod.rs b/vendor/ciborium/src/de/mod.rs
new file mode 100644
index 000000000..f59a319de
--- /dev/null
+++ b/vendor/ciborium/src/de/mod.rs
@@ -0,0 +1,833 @@
+// SPDX-License-Identifier: Apache-2.0
+
+//! Serde deserialization support for CBOR
+
+mod error;
+
+pub use error::Error;
+
+use alloc::{string::String, vec::Vec};
+
+use ciborium_io::Read;
+use ciborium_ll::*;
+use serde::{de, de::Deserializer as _, forward_to_deserialize_any};
+
+trait Expected<E: de::Error> {
+    fn expected(self, kind: &'static str) -> E;
+}
+
+impl<E: de::Error> Expected<E> for Header {
+    #[inline]
+    fn expected(self, kind: &'static str) -> E {
+        de::Error::invalid_type(
+            match self {
+                Header::Positive(x) => de::Unexpected::Unsigned(x),
+                Header::Negative(x) => de::Unexpected::Signed(x as i64 ^ !0),
+                Header::Bytes(..) => de::Unexpected::Other("bytes"),
+                Header::Text(..) => de::Unexpected::Other("string"),
+
+                Header::Array(..) => de::Unexpected::Seq,
+                Header::Map(..) => de::Unexpected::Map,
+
+                Header::Tag(..) => de::Unexpected::Other("tag"),
+
+                Header::Simple(simple::FALSE) => de::Unexpected::Bool(false),
+                Header::Simple(simple::TRUE) => de::Unexpected::Bool(true),
+                Header::Simple(simple::NULL) => de::Unexpected::Other("null"),
+                Header::Simple(simple::UNDEFINED) => de::Unexpected::Other("undefined"),
+                Header::Simple(..) => de::Unexpected::Other("simple"),
+
+                Header::Float(x) => de::Unexpected::Float(x),
+                Header::Break => de::Unexpected::Other("break"),
+            },
+            &kind,
+        )
+    }
+}
+
+struct Deserializer<'b, R: Read> {
+    decoder: Decoder<R>,
+    scratch: &'b mut [u8],
+    recurse: usize,
+}
+
+impl<'a, R: Read> Deserializer<'a, R>
+where
+    R::Error: core::fmt::Debug,
+{
+    #[inline]
+    fn recurse<V, F: FnOnce(&mut Self) -> Result<V, Error<R::Error>>>(
+        &mut self,
+        func: F,
+    ) -> Result<V, Error<R::Error>> {
+        if self.recurse == 0 {
+            return Err(Error::RecursionLimitExceeded);
+        }
+
+        self.recurse -= 1;
+        let result = func(self);
+        self.recurse += 1;
+        result
+    }
+
+    #[inline]
+    fn integer(&mut self, mut header: Option<Header>) -> Result<(bool, u128), Error<R::Error>> {
+        loop {
+            let header = match header.take() {
+                Some(h) => h,
+                None => self.decoder.pull()?,
+            };
+
+            let neg = match header {
+                Header::Positive(x) => return Ok((false, x.into())),
+                Header::Negative(x) => return Ok((true, x.into())),
+                Header::Tag(tag::BIGPOS) => false,
+                Header::Tag(tag::BIGNEG) => true,
+                Header::Tag(..) => continue,
+                header => return Err(header.expected("integer")),
+            };
+
+            let mut buffer = [0u8; 16];
+            let mut value = [0u8; 16];
+            let mut index = 0usize;
+
+            return match self.decoder.pull()? {
+                Header::Bytes(len) => {
+                    let mut segments = self.decoder.bytes(len);
+                    while let Some(mut segment) = segments.pull()? {
+                        while let Some(chunk) = segment.pull(&mut buffer)? {
+                            for b in chunk {
+                                match index {
+                                    16 => return Err(de::Error::custom("bigint too large")),
+                                    0 if *b == 0 => continue, // Skip leading zeros
+                                    _ => value[index] = *b,
+                                }
+
+                                index += 1;
+                            }
+                        }
+                    }
+
+                    value[..index].reverse();
+                    Ok((neg, u128::from_le_bytes(value)))
+                }
+
+                h => Err(h.expected("bytes")),
+            };
+        }
+    }
+}
+
+impl<'de, 'a, 'b, R: Read> de::Deserializer<'de> for &'a mut Deserializer<'b, R>
+where
+    R::Error: core::fmt::Debug,
+{
+    type Error = Error<R::Error>;
+
+    #[inline]
+    fn deserialize_any<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let header = self.decoder.pull()?;
+        self.decoder.push(header);
+
+        match header {
+            Header::Positive(..) => self.deserialize_u64(visitor),
+            Header::Negative(x) => match i64::try_from(x) {
+                Ok(..) => self.deserialize_i64(visitor),
+                Err(..) => self.deserialize_i128(visitor),
+            },
+
+            Header::Bytes(len) => match len {
+                Some(len) if len <= self.scratch.len() => self.deserialize_bytes(visitor),
+                _ => self.deserialize_byte_buf(visitor),
+            },
+
+            Header::Text(len) => match len {
+                Some(len) if len <= self.scratch.len() => self.deserialize_str(visitor),
+                _ => self.deserialize_string(visitor),
+            },
+
+            Header::Array(..) => self.deserialize_seq(visitor),
+            Header::Map(..) => self.deserialize_map(visitor),
+
+            Header::Tag(tag) => {
+                let _: Header = self.decoder.pull()?;
+
+                // Peek at the next item.
+                let header = self.decoder.pull()?;
+                self.decoder.push(header);
+
+                // If it is bytes, capture the length.
+                let len = match header {
+                    Header::Bytes(x) => x,
+                    _ => None,
+                };
+
+                match (tag, len) {
+                    (tag::BIGPOS, Some(len)) | (tag::BIGNEG, Some(len)) if len <= 16 => {
+                        let result = match self.integer(Some(Header::Tag(tag)))? {
+                            (false, raw) => return visitor.visit_u128(raw),
+                            (true, raw) => i128::try_from(raw).map(|x| x ^ !0),
+                        };
+
+                        match result {
+                            Ok(x) => visitor.visit_i128(x),
+                            Err(..) => Err(de::Error::custom("integer too large")),
+                        }
+                    }
+
+                    _ => self.recurse(|me| {
+                        let access = crate::tag::TagAccess::new(me, Some(tag));
+                        visitor.visit_enum(access)
+                    }),
+                }
+            }
+
+            Header::Float(..) => self.deserialize_f64(visitor),
+
+            Header::Simple(simple::FALSE) => self.deserialize_bool(visitor),
+            Header::Simple(simple::TRUE) => self.deserialize_bool(visitor),
+            Header::Simple(simple::NULL) => self.deserialize_option(visitor),
+            Header::Simple(simple::UNDEFINED) => self.deserialize_option(visitor),
+            h @ Header::Simple(..) => Err(h.expected("known simple value")),
+
+            h @ Header::Break => Err(h.expected("non-break")),
+        }
+    }
+
+    #[inline]
+    fn deserialize_bool<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        loop {
+            let offset = self.decoder.offset();
+
+            return match self.decoder.pull()? {
+                Header::Tag(..) => continue,
+                Header::Simple(simple::FALSE) => visitor.visit_bool(false),
+                Header::Simple(simple::TRUE) => visitor.visit_bool(true),
+                _ => Err(Error::semantic(offset, "expected bool")),
+            };
+        }
+    }
+
+    #[inline]
+    fn deserialize_f32<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        self.deserialize_f64(visitor)
+    }
+
+    #[inline]
+    fn deserialize_f64<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        loop {
+            return match self.decoder.pull()? {
+                Header::Tag(..) => continue,
+                Header::Float(x) => visitor.visit_f64(x),
+                h => Err(h.expected("float")),
+            };
+        }
+    }
+
+    fn deserialize_i8<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        self.deserialize_i64(visitor)
+    }
+
+    fn deserialize_i16<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        self.deserialize_i64(visitor)
+    }
+
+    fn deserialize_i32<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        self.deserialize_i64(visitor)
+    }
+
+    fn deserialize_i64<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let result = match self.integer(None)? {
+            (false, raw) => i64::try_from(raw),
+            (true, raw) => i64::try_from(raw).map(|x| x ^ !0),
+        };
+
+        match result {
+            Ok(x) => visitor.visit_i64(x),
+            Err(..) => Err(de::Error::custom("integer too large")),
+        }
+    }
+
+    fn deserialize_i128<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let result = match self.integer(None)? {
+            (false, raw) => i128::try_from(raw),
+            (true, raw) => i128::try_from(raw).map(|x| x ^ !0),
+        };
+
+        match result {
+            Ok(x) => visitor.visit_i128(x),
+            Err(..) => Err(de::Error::custom("integer too large")),
+        }
+    }
+
+    fn deserialize_u8<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        self.deserialize_u64(visitor)
+    }
+
+    fn deserialize_u16<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        self.deserialize_u64(visitor)
+    }
+
+    fn deserialize_u32<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        self.deserialize_u64(visitor)
+    }
+
+    fn deserialize_u64<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let result = match self.integer(None)? {
+            (false, raw) => u64::try_from(raw),
+            (true, ..) => return Err(de::Error::custom("unexpected negative integer")),
+        };
+
+        match result {
+            Ok(x) => visitor.visit_u64(x),
+            Err(..) => Err(de::Error::custom("integer too large")),
+        }
+    }
+
+    fn deserialize_u128<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        match self.integer(None)? {
+            (false, raw) => visitor.visit_u128(raw),
+            (true, ..) => Err(de::Error::custom("unexpected negative integer")),
+        }
+    }
+
+    fn deserialize_char<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        loop {
+            let offset = self.decoder.offset();
+            let header = self.decoder.pull()?;
+
+            return match header {
+                Header::Tag(..) => continue,
+
+                Header::Text(Some(len)) if len <= 4 => {
+                    let mut buf = [0u8; 4];
+                    self.decoder.read_exact(&mut buf[..len])?;
+
+                    match core::str::from_utf8(&buf[..len]) {
+                        Ok(s) => match s.chars().count() {
+                            1 => visitor.visit_char(s.chars().next().unwrap()),
+                            _ => Err(header.expected("char")),
+                        },
+                        Err(..) => Err(Error::Syntax(offset)),
+                    }
+                }
+
+                _ => Err(header.expected("char")),
+            };
+        }
+    }
+
+    fn deserialize_str<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        loop {
+            let offset = self.decoder.offset();
+
+            return match self.decoder.pull()? {
+                Header::Tag(..) => continue,
+
+                Header::Text(Some(len)) if len <= self.scratch.len() => {
+                    self.decoder.read_exact(&mut self.scratch[..len])?;
+
+                    match core::str::from_utf8(&self.scratch[..len]) {
+                        Ok(s) => visitor.visit_str(s),
+                        Err(..) => Err(Error::Syntax(offset)),
+                    }
+                }
+
+                header => Err(header.expected("str")),
+            };
+        }
+    }
+
+    fn deserialize_string<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        loop {
+            return match self.decoder.pull()? {
+                Header::Tag(..) => continue,
+
+                Header::Text(len) => {
+                    let mut buffer = String::new();
+
+                    let mut segments = self.decoder.text(len);
+                    while let Some(mut segment) = segments.pull()? {
+                        while let Some(chunk) = segment.pull(self.scratch)? {
+                            buffer.push_str(chunk);
+                        }
+                    }
+
+                    visitor.visit_string(buffer)
+                }
+
+                header => Err(header.expected("string")),
+            };
+        }
+    }
+
+    fn deserialize_bytes<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        loop {
+            return match self.decoder.pull()? {
+                Header::Tag(..) => continue,
+
+                Header::Bytes(Some(len)) if len <= self.scratch.len() => {
+                    self.decoder.read_exact(&mut self.scratch[..len])?;
+                    visitor.visit_bytes(&self.scratch[..len])
+                }
+
+                Header::Array(len) => self.recurse(|me| {
+                    let access = Access(me, len);
+                    visitor.visit_seq(access)
+                }),
+
+                header => Err(header.expected("bytes")),
+            };
+        }
+    }
+
+    fn deserialize_byte_buf<V: de::Visitor<'de>>(
+        self,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        loop {
+            return match self.decoder.pull()? {
+                Header::Tag(..) => continue,
+
+                Header::Bytes(len) => {
+                    let mut buffer = Vec::new();
+
+                    let mut segments = self.decoder.bytes(len);
+                    while let Some(mut segment) = segments.pull()? {
+                        while let Some(chunk) = segment.pull(self.scratch)? {
+                            buffer.extend_from_slice(chunk);
+                        }
+                    }
+
+                    visitor.visit_byte_buf(buffer)
+                }
+
+                Header::Array(len) => self.recurse(|me| {
+                    let access = Access(me, len);
+                    visitor.visit_seq(access)
+                }),
+
+                header => Err(header.expected("byte buffer")),
+            };
+        }
+    }
+
+    fn deserialize_seq<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        loop {
+            return match self.decoder.pull()? {
+                Header::Tag(..) => continue,
+
+                Header::Array(len) => self.recurse(|me| {
+                    let access = Access(me, len);
+                    visitor.visit_seq(access)
+                }),
+
+                Header::Bytes(len) => {
+                    let mut buffer = Vec::new();
+
+                    let mut segments = self.decoder.bytes(len);
+                    while let Some(mut segment) = segments.pull()? {
+                        while let Some(chunk) = segment.pull(self.scratch)? {
+                            buffer.extend_from_slice(chunk);
+                        }
+                    }
+
+                    visitor.visit_seq(BytesAccess::<R>(0, buffer, core::marker::PhantomData))
+                }
+
+                header => Err(header.expected("array")),
+            };
+        }
+    }
+
+    fn deserialize_map<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        loop {
+            return match self.decoder.pull()? {
+                Header::Tag(..) => continue,
+
+                Header::Map(len) => self.recurse(|me| {
+                    let access = Access(me, len);
+                    visitor.visit_map(access)
+                }),
+
+                header => Err(header.expected("map")),
+            };
+        }
+    }
+
+    fn deserialize_struct<V: de::Visitor<'de>>(
+        self,
+        _name: &'static str,
+        _fields: &'static [&'static str],
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_map(visitor)
+    }
+
+    fn deserialize_tuple<V: de::Visitor<'de>>(
+        self,
+        _len: usize,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_seq(visitor)
+    }
+
+    fn deserialize_tuple_struct<V: de::Visitor<'de>>(
+        self,
+        _name: &'static str,
+        _len: usize,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_seq(visitor)
+    }
+
+    fn deserialize_identifier<V: de::Visitor<'de>>(
+        self,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        loop {
+            let offset = self.decoder.offset();
+
+            return match self.decoder.pull()? {
+                Header::Tag(..) => continue,
+
+                Header::Text(Some(len)) if len <= self.scratch.len() => {
+                    self.decoder.read_exact(&mut self.scratch[..len])?;
+
+                    match core::str::from_utf8(&self.scratch[..len]) {
+                        Ok(s) => visitor.visit_str(s),
+                        Err(..) => Err(Error::Syntax(offset)),
+                    }
+                }
+                Header::Bytes(Some(len)) if len <= self.scratch.len() => {
+                    self.decoder.read_exact(&mut self.scratch[..len])?;
+                    visitor.visit_bytes(&self.scratch[..len])
+                }
+
+                header => Err(header.expected("str or bytes")),
+            };
+        }
+    }
+
+    fn deserialize_ignored_any<V: de::Visitor<'de>>(
+        self,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_any(visitor)
+    }
+
+    #[inline]
+    fn deserialize_option<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        match self.decoder.pull()? {
+            Header::Simple(simple::UNDEFINED) => visitor.visit_none(),
+            Header::Simple(simple::NULL) => visitor.visit_none(),
+            header => {
+                self.decoder.push(header);
+                visitor.visit_some(self)
+            }
+        }
+    }
+
+    #[inline]
+    fn deserialize_unit<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        loop {
+            return match self.decoder.pull()? {
+                Header::Simple(simple::UNDEFINED) => visitor.visit_unit(),
+                Header::Simple(simple::NULL) => visitor.visit_unit(),
+                Header::Tag(..) => continue,
+                header => Err(header.expected("unit")),
+            };
+        }
+    }
+
+    #[inline]
+    fn deserialize_unit_struct<V: de::Visitor<'de>>(
+        self,
+        _name: &'static str,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_unit(visitor)
+    }
+
+    #[inline]
+    fn deserialize_newtype_struct<V: de::Visitor<'de>>(
+        self,
+        _name: &'static str,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        visitor.visit_newtype_struct(self)
+    }
+
+    #[inline]
+    fn deserialize_enum<V: de::Visitor<'de>>(
+        self,
+        name: &'static str,
+        _variants: &'static [&'static str],
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        if name == "@@TAG@@" {
+            let tag = match self.decoder.pull()? {
+                Header::Tag(x) => Some(x),
+                header => {
+                    self.decoder.push(header);
+                    None
+                }
+            };
+
+            return self.recurse(|me| {
+                let access = crate::tag::TagAccess::new(me, tag);
+                visitor.visit_enum(access)
+            });
+        }
+
+        loop {
+            match self.decoder.pull()? {
+                Header::Tag(..) => continue,
+                Header::Map(Some(1)) => (),
+                header @ Header::Text(..) => self.decoder.push(header),
+                header => return Err(header.expected("enum")),
+            }
+
+            return self.recurse(|me| {
+                let access = Access(me, Some(0));
+                visitor.visit_enum(access)
+            });
+        }
+    }
+
+    #[inline]
+    fn is_human_readable(&self) -> bool {
+        false
+    }
+}
+
+struct Access<'a, 'b, R: Read>(&'a mut Deserializer<'b, R>, Option<usize>);
+
+impl<'de, 'a, 'b, R: Read> de::SeqAccess<'de> for Access<'a, 'b, R>
+where
+    R::Error: core::fmt::Debug,
+{
+    type Error = Error<R::Error>;
+
+    #[inline]
+    fn next_element_seed<U: de::DeserializeSeed<'de>>(
+        &mut self,
+        seed: U,
+    ) -> Result<Option<U::Value>, Self::Error> {
+        match self.1 {
+            Some(0) => return Ok(None),
+            Some(x) => self.1 = Some(x - 1),
+            None => match self.0.decoder.pull()? {
+                Header::Break => return Ok(None),
+                header => self.0.decoder.push(header),
+            },
+        }
+
+        seed.deserialize(&mut *self.0).map(Some)
+    }
+
+    #[inline]
+    fn size_hint(&self) -> Option<usize> {
+        self.1
+    }
+}
+
+impl<'de, 'a, 'b, R: Read> de::MapAccess<'de> for Access<'a, 'b, R>
+where
+    R::Error: core::fmt::Debug,
+{
+    type Error = Error<R::Error>;
+
+    #[inline]
+    fn next_key_seed<K: de::DeserializeSeed<'de>>(
+        &mut self,
+        seed: K,
+    ) -> Result<Option<K::Value>, Self::Error> {
+        match self.1 {
+            Some(0) => return Ok(None),
+            Some(x) => self.1 = Some(x - 1),
+            None => match self.0.decoder.pull()? {
+                Header::Break => return Ok(None),
+                header => self.0.decoder.push(header),
+            },
+        }
+
+        seed.deserialize(&mut *self.0).map(Some)
+    }
+
+    #[inline]
+    fn next_value_seed<V: de::DeserializeSeed<'de>>(
+        &mut self,
+        seed: V,
+    ) -> Result<V::Value, Self::Error> {
+        seed.deserialize(&mut *self.0)
+    }
+
+    #[inline]
+    fn size_hint(&self) -> Option<usize> {
+        self.1
+    }
+}
+
+impl<'de, 'a, 'b, R: Read> de::EnumAccess<'de> for Access<'a, 'b, R>
+where
+    R::Error: core::fmt::Debug,
+{
+    type Error = Error<R::Error>;
+    type Variant = Self;
+
+    #[inline]
+    fn variant_seed<V: de::DeserializeSeed<'de>>(
+        self,
+        seed: V,
+    ) -> Result<(V::Value, Self::Variant), Self::Error> {
+        let variant = seed.deserialize(&mut *self.0)?;
+        Ok((variant, self))
+    }
+}
+
+impl<'de, 'a, 'b, R: Read> de::VariantAccess<'de> for Access<'a, 'b, R>
+where
+    R::Error: core::fmt::Debug,
+{
+    type Error = Error<R::Error>;
+
+    #[inline]
+    fn unit_variant(self) -> Result<(), Self::Error> {
+        Ok(())
+    }
+
+    #[inline]
+    fn newtype_variant_seed<U: de::DeserializeSeed<'de>>(
+        self,
+        seed: U,
+    ) -> Result<U::Value, Self::Error> {
+        seed.deserialize(&mut *self.0)
+    }
+
+    #[inline]
+    fn tuple_variant<V: de::Visitor<'de>>(
+        self,
+        _len: usize,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.0.deserialize_any(visitor)
+    }
+
+    #[inline]
+    fn struct_variant<V: de::Visitor<'de>>(
+        self,
+        _fields: &'static [&'static str],
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.0.deserialize_any(visitor)
+    }
+}
+
+struct BytesAccess<R: Read>(usize, Vec<u8>, core::marker::PhantomData<R>);
+
+impl<'de, R: Read> de::SeqAccess<'de> for BytesAccess<R>
+where
+    R::Error: core::fmt::Debug,
+{
+    type Error = Error<R::Error>;
+
+    #[inline]
+    fn next_element_seed<U: de::DeserializeSeed<'de>>(
+        &mut self,
+        seed: U,
+    ) -> Result<Option<U::Value>, Self::Error> {
+        use de::IntoDeserializer;
+
+        if self.0 < self.1.len() {
+            let byte = self.1[self.0];
+            self.0 += 1;
+            seed.deserialize(byte.into_deserializer()).map(Some)
+        } else {
+            Ok(None)
+        }
+    }
+
+    #[inline]
+    fn size_hint(&self) -> Option<usize> {
+        Some(self.1.len() - self.0)
+    }
+}
+
+struct TagAccess<'a, 'b, R: Read>(&'a mut Deserializer<'b, R>, usize);
+
+impl<'de, 'a, 'b, R: Read> de::Deserializer<'de> for &mut TagAccess<'a, 'b, R>
+where
+    R::Error: core::fmt::Debug,
+{
+    type Error = Error<R::Error>;
+
+    #[inline]
+    fn deserialize_any<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let offset = self.0.decoder.offset();
+
+        match self.0.decoder.pull()? {
+            Header::Tag(x) => visitor.visit_u64(x),
+            _ => Err(Error::semantic(offset, "expected tag")),
+        }
+    }
+
+    forward_to_deserialize_any! {
+        i8 i16 i32 i64 i128
+        u8 u16 u32 u64 u128
+        bool f32 f64
+        char str string
+        bytes byte_buf
+        seq map
+        struct tuple tuple_struct
+        identifier ignored_any
+        option unit unit_struct newtype_struct enum
+    }
+}
+
+impl<'de, 'a, 'b, R: Read> de::SeqAccess<'de> for TagAccess<'a, 'b, R>
+where
+    R::Error: core::fmt::Debug,
+{
+    type Error = Error<R::Error>;
+
+    #[inline]
+    fn next_element_seed<U: de::DeserializeSeed<'de>>(
+        &mut self,
+        seed: U,
+    ) -> Result<Option<U::Value>, Self::Error> {
+        self.1 += 1;
+
+        match self.1 {
+            1 => seed.deserialize(self).map(Some),
+            2 => seed.deserialize(&mut *self.0).map(Some),
+            _ => Ok(None),
+        }
+    }
+
+    #[inline]
+    fn size_hint(&self) -> Option<usize> {
+        Some(match self.1 {
+            0 => 2,
+            1 => 1,
+            _ => 0,
+        })
+    }
+}
+
+/// Deserializes as CBOR from a type with [`impl ciborium_io::Read`](ciborium_io::Read)
+#[inline]
+pub fn from_reader<T: de::DeserializeOwned, R: Read>(reader: R) -> Result<T, Error<R::Error>>
+where
+    R::Error: core::fmt::Debug,
+{
+    let mut scratch = [0; 4096];
+
+    let mut reader = Deserializer {
+        decoder: reader.into(),
+        scratch: &mut scratch,
+        recurse: 256,
+    };
+
+    T::deserialize(&mut reader)
+}
diff --git a/vendor/ciborium/src/lib.rs b/vendor/ciborium/src/lib.rs
new file mode 100644
index 000000000..9696e5ffa
--- /dev/null
+++ b/vendor/ciborium/src/lib.rs
@@ -0,0 +1,222 @@
+// SPDX-License-Identifier: Apache-2.0
+
+//! Welcome to Ciborium!
+//!
+//! Ciborium contains CBOR serialization and deserialization implementations for serde.
+//!
+//! # Quick Start
+//!
+//! You're probably looking for [`from_reader()`](crate::de::from_reader)
+//! and [`into_writer()`](crate::ser::into_writer), which are
+//! the main functions. Note that byte slices are also readers and writers and can be
+//! passed to these functions just as streams can.
+//!
+//! For dynamic CBOR value creation/inspection, see [`Value`](crate::value::Value).
+//!
+//! # Design Decisions
+//!
+//! ## Always Serialize Numeric Values to the Smallest Size
+//!
+//! Although the CBOR specification has differing numeric widths, this is only
+//! a form of compression on the wire and is not intended to directly
+//! represent an "integer width" or "float width." Therefore, ciborium always
+//! serializes numbers to the smallest possible lossless encoding. For example,
+//! we serialize `1u128` as a single byte (`01`). Likewise, we will also freely
+//! decode that single byte into a `u128`.
+//!
+//! While there is some minor performance cost for this, there are several
+//! reasons for this choice. First, the specification seems to imply it by
+//! using a separate bit for the sign. Second, the specification requires
+//! that implementations handle leading zeroes; a liberal reading of which
+//! implies a requirement for lossless coercion. Third, dynamic languages like
+//! Python have no notion of "integer width," making this is a practical
+//! choice for maximizing wire compatibility with those languages.
+//!
+//! This coercion is **always** lossless. For floats, this implies that we
+//! only coerce to a smaller size if coercion back to the original size has
+//! the same raw bits as the original.
+//!
+//! ## Compatibility with Other Implementations
+//!
+//! The ciborium project follows the [Robustness Principle](https://en.wikipedia.org/wiki/Robustness_principle).
+//! Therefore, we aim to be liberal in what we accept. This implies that we
+//! aim to be wire-compatible with other implementations in decoding, but
+//! not necessarily encoding.
+//!
+//! One notable example of this is that `serde_cbor` uses fixed-width encoding
+//! of numbers and doesn't losslessly coerce. This implies that `ciborium` will
+//! successfully decode `serde_cbor` encodings, but the opposite may not be the
+//! case.
+//!
+//! ## Representing Map as a Sequence of Values
+//!
+//! Other serde parsers have generally taken the route of using `BTreeMap` or
+//! `HashMap` to implement their encoding's underlying `Map` type. This crate
+//! chooses to represent the `Map` type using `Vec<(Value, Value)>` instead.
+//!
+//! This decision was made because this type preserves the order of the pairs
+//! on the wire. Further, for those that need the properties of `BTreeMap` or
+//! `HashMap`, you can simply `collect()` the values into the respective type.
+//! This provides maximum flexibility.
+//!
+//! ## Low-level Library
+//!
+//! The ciborium crate has the beginnings of a low-level library in the
+//! (private) `basic` module. We may extend this to be more robust and expose
+//! it for application consumption once we have it in a good state. If you'd
+//! like to collaborate with us on that, please contact us. Alternatively,
+//! we might fork this code into a separate crate with no serde dependency.
+//!
+//! ## Internal Types
+//!
+//! The ciborium crate contains a number of internal types that implement
+//! useful serde traits. While these are not currently exposed, we might
+//! choose to expose them in the future if there is demand. Generally, this
+//! crate takes a conservative approach to exposing APIs to avoid breakage.
+//!
+//! ## Packed Encoding?
+//!
+//! Packed encoding uses numerical offsets to represent structure field names
+//! and enum variant names. This can save significant space on the wire.
+//!
+//! While the authors of this crate like packed encoding, it should generally
+//! be avoided because it can be fragile as it exposes invariants of your Rust
+//! code to remote actors. We might consider adding this in the future. If you
+//! are interested in this, please contact us.
+
+#![cfg_attr(not(feature = "std"), no_std)]
+#![deny(missing_docs)]
+#![deny(clippy::all)]
+#![deny(clippy::cargo)]
+#![allow(clippy::unit_arg)]
+
+extern crate alloc;
+
+pub mod de;
+pub mod ser;
+pub mod tag;
+pub mod value;
+
+// Re-export the [items recommended by serde](https://serde.rs/conventions.html).
+#[doc(inline)]
+pub use crate::de::from_reader;
+
+#[doc(inline)]
+pub use crate::ser::into_writer;
+
+#[doc(inline)]
+pub use crate::value::Value;
+
+/// Build a `Value` conveniently.
+///
+/// The syntax should be intuitive if you are familiar with JSON. You can also
+/// inline simple Rust expressions, including custom values that implement
+/// `serde::Serialize`. Note that this macro returns `Result<Value, Error>`,
+/// so you should handle the error appropriately.
+///
+/// ```
+/// use ciborium::cbor;
+///
+/// let value = cbor!({
+///     "code" => 415,
+///     "message" => null,
+///     "continue" => false,
+///     "extra" => { "numbers" => [8.2341e+4, 0.251425] },
+/// }).unwrap();
+/// ```
+#[macro_export]
+macro_rules! cbor {
+    (@map {$($key:expr => $val:expr),*} $(,)?) => {{
+        $crate::value::Value::Map(vec![
+            $(
+                (cbor!( $key )?, cbor!( $val )?)
+            ),*
+        ])
+    }};
+
+    (@map {$($key:expr => $val:expr),*} { $($nkey:tt)* } => $($next:tt)*) => {
+        cbor!(
+            @map
+            { $($key => $val),* }
+            cbor!({ $($nkey)* })? =>
+            $($next)*
+        )
+    };
+
+    (@map {$($key:expr => $val:expr),*} [ $($nkey:tt)* ] => $($next:tt)*) => {
+        cbor!(
+            @map
+            { $($key => $val),* }
+            cbor!([ $($nkey)* ])? =>
+            $($next)*
+        )
+    };
+
+    (@map {$($key:expr => $val:expr),*} $nkey:expr => { $($nval:tt)* }, $($next:tt)*) => {
+        cbor!(
+            @map
+            { $($key => $val,)* $nkey => cbor!({ $($nval)* })? }
+            $($next)*
+        )
+    };
+
+    (@map {$($key:expr => $val:expr),*} $nkey:expr => [ $($nval:tt)* ], $($next:tt)*) => {
+        cbor!(
+            @map
+            { $($key => $val,)* $nkey => cbor!([ $($nval)* ])? }
+            $($next)*
+        )
+    };
+
+    (@map {$($key:expr => $val:expr),*} $nkey:expr => $nval:expr, $($next:tt)*) => {
+        cbor!(
+            @map
+            { $($key => $val,)* $nkey => cbor!($nval)? }
+            $($next)*
+        )
+    };
+
+    (@seq [$($val:expr),*] $(,)?) => {
+        $crate::value::Value::Array(
+            vec![$( cbor!($val)? ),*]
+        )
+    };
+
+    (@seq [$($val:expr),*] { $($item:tt)* }, $($next:tt)*) => {
+        cbor!(
+            @seq
+            [ $($val,)* cbor!({ $($item)* })? ]
+            $($next)*
+        )
+    };
+
+    (@seq [$($val:expr),*] [ $($item:tt)* ], $($next:tt)*) => {
+        cbor!(
+            @seq
+            [ $($val,)* cbor!([ $($item)* ])? ]
+            $($next)*
+        )
+    };
+
+    (@seq [$($val:expr),*] $item:expr, $($next:tt)*) => {
+        cbor!(
+            @seq
+            [ $($val,)* $item ]
+            $($next)*
+        )
+    };
+
+    ({ $($next:tt)* }) => {(||{
+        ::core::result::Result::<_, $crate::value::Error>::from(Ok(cbor!(@map {} $($next)* ,)))
+    })()};
+
+    ([ $($next:tt)* ]) => {(||{
+        ::core::result::Result::<_, $crate::value::Error>::from(Ok(cbor!(@seq [] $($next)* ,)))
+    })()};
+
+    ($val:expr) => {{
+        #[allow(unused_imports)]
+        use $crate::value::Value::Null as null;
+        $crate::value::Value::serialized(&$val)
+    }};
+}
diff --git a/vendor/ciborium/src/ser/error.rs b/vendor/ciborium/src/ser/error.rs
new file mode 100644
index 000000000..e90862845
--- /dev/null
+++ b/vendor/ciborium/src/ser/error.rs
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: Apache-2.0
+
+use alloc::string::{String, ToString};
+use core::fmt::{Debug, Display, Formatter, Result};
+
+use serde::ser::{Error as SerError, StdError};
+
+/// An error occurred during serialization
+#[derive(Debug)]
+pub enum Error<T> {
+    /// An error occurred while writing bytes
+    ///
+    /// Contains the underlying error reaturned while writing.
+    Io(T),
+
+    /// An error indicating a value that cannot be serialized
+    ///
+    /// Contains a description of the problem.
+    Value(String),
+}
+
+impl<T> From<T> for Error<T> {
+    #[inline]
+    fn from(value: T) -> Self {
+        Error::Io(value)
+    }
+}
+
+impl<T: Debug> Display for Error<T> {
+    #[inline]
+    fn fmt(&self, f: &mut Formatter<'_>) -> Result {
+        write!(f, "{:?}", self)
+    }
+}
+
+impl<T: Debug> StdError for Error<T> {}
+
+impl<T: Debug> SerError for Error<T> {
+    fn custom<U: Display>(msg: U) -> Self {
+        Error::Value(msg.to_string())
+    }
+}
diff --git a/vendor/ciborium/src/ser/mod.rs b/vendor/ciborium/src/ser/mod.rs
new file mode 100644
index 000000000..ff3d11846
--- /dev/null
+++ b/vendor/ciborium/src/ser/mod.rs
@@ -0,0 +1,499 @@
+// SPDX-License-Identifier: Apache-2.0
+
+//! Serde serialization support for CBOR
+
+mod error;
+
+pub use error::Error;
+
+use alloc::string::ToString;
+
+use ciborium_io::Write;
+use ciborium_ll::*;
+use serde::{ser, Serialize as _};
+
+struct Serializer<W: Write>(Encoder<W>);
+
+impl<W: Write> From<W> for Serializer<W> {
+    #[inline]
+    fn from(writer: W) -> Self {
+        Self(writer.into())
+    }
+}
+
+impl<W: Write> From<Encoder<W>> for Serializer<W> {
+    #[inline]
+    fn from(writer: Encoder<W>) -> Self {
+        Self(writer)
+    }
+}
+
+impl<'a, W: Write> ser::Serializer for &'a mut Serializer<W>
+where
+    W::Error: core::fmt::Debug,
+{
+    type Ok = ();
+    type Error = Error<W::Error>;
+
+    type SerializeSeq = CollectionSerializer<'a, W>;
+    type SerializeTuple = CollectionSerializer<'a, W>;
+    type SerializeTupleStruct = CollectionSerializer<'a, W>;
+    type SerializeTupleVariant = CollectionSerializer<'a, W>;
+    type SerializeMap = CollectionSerializer<'a, W>;
+    type SerializeStruct = CollectionSerializer<'a, W>;
+    type SerializeStructVariant = CollectionSerializer<'a, W>;
+
+    #[inline]
+    fn serialize_bool(self, v: bool) -> Result<(), Self::Error> {
+        Ok(self.0.push(match v {
+            false => Header::Simple(simple::FALSE),
+            true => Header::Simple(simple::TRUE),
+        })?)
+    }
+
+    #[inline]
+    fn serialize_i8(self, v: i8) -> Result<(), Self::Error> {
+        self.serialize_i64(v.into())
+    }
+
+    #[inline]
+    fn serialize_i16(self, v: i16) -> Result<(), Self::Error> {
+        self.serialize_i64(v.into())
+    }
+
+    #[inline]
+    fn serialize_i32(self, v: i32) -> Result<(), Self::Error> {
+        self.serialize_i64(v.into())
+    }
+
+    #[inline]
+    fn serialize_i64(self, v: i64) -> Result<(), Self::Error> {
+        Ok(self.0.push(match v.is_negative() {
+            false => Header::Positive(v as u64),
+            true => Header::Negative(v as u64 ^ !0),
+        })?)
+    }
+
+    #[inline]
+    fn serialize_i128(self, v: i128) -> Result<(), Self::Error> {
+        let (tag, raw) = match v.is_negative() {
+            false => (tag::BIGPOS, v as u128),
+            true => (tag::BIGNEG, v as u128 ^ !0),
+        };
+
+        match (tag, u64::try_from(raw)) {
+            (tag::BIGPOS, Ok(x)) => return Ok(self.0.push(Header::Positive(x))?),
+            (tag::BIGNEG, Ok(x)) => return Ok(self.0.push(Header::Negative(x))?),
+            _ => {}
+        }
+
+        let bytes = raw.to_be_bytes();
+
+        // Skip leading zeros.
+        let mut slice = &bytes[..];
+        while !slice.is_empty() && slice[0] == 0 {
+            slice = &slice[1..];
+        }
+
+        self.0.push(Header::Tag(tag))?;
+        self.0.push(Header::Bytes(Some(slice.len())))?;
+        Ok(self.0.write_all(slice)?)
+    }
+
+    #[inline]
+    fn serialize_u8(self, v: u8) -> Result<(), Self::Error> {
+        self.serialize_u64(v.into())
+    }
+
+    #[inline]
+    fn serialize_u16(self, v: u16) -> Result<(), Self::Error> {
+        self.serialize_u64(v.into())
+    }
+
+    #[inline]
+    fn serialize_u32(self, v: u32) -> Result<(), Self::Error> {
+        self.serialize_u64(v.into())
+    }
+
+    #[inline]
+    fn serialize_u64(self, v: u64) -> Result<(), Self::Error> {
+        Ok(self.0.push(Header::Positive(v))?)
+    }
+
+    #[inline]
+    fn serialize_u128(self, v: u128) -> Result<(), Self::Error> {
+        if let Ok(x) = u64::try_from(v) {
+            return self.serialize_u64(x);
+        }
+
+        let bytes = v.to_be_bytes();
+
+        // Skip leading zeros.
+        let mut slice = &bytes[..];
+        while !slice.is_empty() && slice[0] == 0 {
+            slice = &slice[1..];
+        }
+
+        self.0.push(Header::Tag(tag::BIGPOS))?;
+        self.0.push(Header::Bytes(Some(slice.len())))?;
+        Ok(self.0.write_all(slice)?)
+    }
+
+    #[inline]
+    fn serialize_f32(self, v: f32) -> Result<(), Self::Error> {
+        self.serialize_f64(v.into())
+    }
+
+    #[inline]
+    fn serialize_f64(self, v: f64) -> Result<(), Self::Error> {
+        Ok(self.0.push(Header::Float(v))?)
+    }
+
+    #[inline]
+    fn serialize_char(self, v: char) -> Result<(), Self::Error> {
+        self.serialize_str(&v.to_string())
+    }
+
+    #[inline]
+    fn serialize_str(self, v: &str) -> Result<(), Self::Error> {
+        let bytes = v.as_bytes();
+        self.0.push(Header::Text(bytes.len().into()))?;
+        Ok(self.0.write_all(bytes)?)
+    }
+
+    #[inline]
+    fn serialize_bytes(self, v: &[u8]) -> Result<(), Self::Error> {
+        self.0.push(Header::Bytes(v.len().into()))?;
+        Ok(self.0.write_all(v)?)
+    }
+
+    #[inline]
+    fn serialize_none(self) -> Result<(), Self::Error> {
+        Ok(self.0.push(Header::Simple(simple::NULL))?)
+    }
+
+    #[inline]
+    fn serialize_some<U: ?Sized + ser::Serialize>(self, value: &U) -> Result<(), Self::Error> {
+        value.serialize(self)
+    }
+
+    #[inline]
+    fn serialize_unit(self) -> Result<(), Self::Error> {
+        self.serialize_none()
+    }
+
+    #[inline]
+    fn serialize_unit_struct(self, _name: &'static str) -> Result<(), Self::Error> {
+        self.serialize_unit()
+    }
+
+    #[inline]
+    fn serialize_unit_variant(
+        self,
+        _name: &'static str,
+        _index: u32,
+        variant: &'static str,
+    ) -> Result<(), Self::Error> {
+        self.serialize_str(variant)
+    }
+
+    #[inline]
+    fn serialize_newtype_struct<U: ?Sized + ser::Serialize>(
+        self,
+        _name: &'static str,
+        value: &U,
+    ) -> Result<(), Self::Error> {
+        value.serialize(self)
+    }
+
+    #[inline]
+    fn serialize_newtype_variant<U: ?Sized + ser::Serialize>(
+        self,
+        name: &'static str,
+        _index: u32,
+        variant: &'static str,
+        value: &U,
+    ) -> Result<(), Self::Error> {
+        if name != "@@TAG@@" || variant != "@@UNTAGGED@@" {
+            self.0.push(Header::Map(Some(1)))?;
+            self.serialize_str(variant)?;
+        }
+
+        value.serialize(self)
+    }
+
+    #[inline]
+    fn serialize_seq(self, length: Option<usize>) -> Result<Self::SerializeSeq, Self::Error> {
+        self.0.push(Header::Array(length))?;
+        Ok(CollectionSerializer {
+            encoder: self,
+            ending: length.is_none(),
+            tag: false,
+        })
+    }
+
+    #[inline]
+    fn serialize_tuple(self, length: usize) -> Result<Self::SerializeTuple, Self::Error> {
+        self.serialize_seq(Some(length))
+    }
+
+    #[inline]
+    fn serialize_tuple_struct(
+        self,
+        _name: &'static str,
+        length: usize,
+    ) -> Result<Self::SerializeTupleStruct, Self::Error> {
+        self.serialize_seq(Some(length))
+    }
+
+    #[inline]
+    fn serialize_tuple_variant(
+        self,
+        name: &'static str,
+        _index: u32,
+        variant: &'static str,
+        length: usize,
+    ) -> Result<Self::SerializeTupleVariant, Self::Error> {
+        match (name, variant) {
+            ("@@TAG@@", "@@TAGGED@@") => Ok(CollectionSerializer {
+                encoder: self,
+                ending: false,
+                tag: true,
+            }),
+
+            _ => {
+                self.0.push(Header::Map(Some(1)))?;
+                self.serialize_str(variant)?;
+                self.0.push(Header::Array(Some(length)))?;
+                Ok(CollectionSerializer {
+                    encoder: self,
+                    ending: false,
+                    tag: false,
+                })
+            }
+        }
+    }
+
+    #[inline]
+    fn serialize_map(self, length: Option<usize>) -> Result<Self::SerializeMap, Self::Error> {
+        self.0.push(Header::Map(length))?;
+        Ok(CollectionSerializer {
+            encoder: self,
+            ending: length.is_none(),
+            tag: false,
+        })
+    }
+
+    #[inline]
+    fn serialize_struct(
+        self,
+        _name: &'static str,
+        length: usize,
+    ) -> Result<Self::SerializeStruct, Self::Error> {
+        self.0.push(Header::Map(Some(length)))?;
+        Ok(CollectionSerializer {
+            encoder: self,
+            ending: false,
+            tag: false,
+        })
+    }
+
+    #[inline]
+    fn serialize_struct_variant(
+        self,
+        _name: &'static str,
+        _index: u32,
+        variant: &'static str,
+        length: usize,
+    ) -> Result<Self::SerializeStructVariant, Self::Error> {
+        self.0.push(Header::Map(Some(1)))?;
+        self.serialize_str(variant)?;
+        self.0.push(Header::Map(Some(length)))?;
+        Ok(CollectionSerializer {
+            encoder: self,
+            ending: false,
+            tag: false,
+        })
+    }
+
+    #[inline]
+    fn is_human_readable(&self) -> bool {
+        false
+    }
+}
+
+macro_rules! end {
+    () => {
+        #[inline]
+        fn end(self) -> Result<(), Self::Error> {
+            if self.ending {
+                self.encoder.0.push(Header::Break)?;
+            }
+
+            Ok(())
+        }
+    };
+}
+
+struct CollectionSerializer<'a, W: Write> {
+    encoder: &'a mut Serializer<W>,
+    ending: bool,
+    tag: bool,
+}
+
+impl<'a, W: Write> ser::SerializeSeq for CollectionSerializer<'a, W>
+where
+    W::Error: core::fmt::Debug,
+{
+    type Ok = ();
+    type Error = Error<W::Error>;
+
+    #[inline]
+    fn serialize_element<U: ?Sized + ser::Serialize>(
+        &mut self,
+        value: &U,
+    ) -> Result<(), Self::Error> {
+        value.serialize(&mut *self.encoder)
+    }
+
+    end!();
+}
+
+impl<'a, W: Write> ser::SerializeTuple for CollectionSerializer<'a, W>
+where
+    W::Error: core::fmt::Debug,
+{
+    type Ok = ();
+    type Error = Error<W::Error>;
+
+    #[inline]
+    fn serialize_element<U: ?Sized + ser::Serialize>(
+        &mut self,
+        value: &U,
+    ) -> Result<(), Self::Error> {
+        value.serialize(&mut *self.encoder)
+    }
+
+    end!();
+}
+
+impl<'a, W: Write> ser::SerializeTupleStruct for CollectionSerializer<'a, W>
+where
+    W::Error: core::fmt::Debug,
+{
+    type Ok = ();
+    type Error = Error<W::Error>;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(
+        &mut self,
+        value: &U,
+    ) -> Result<(), Self::Error> {
+        value.serialize(&mut *self.encoder)
+    }
+
+    end!();
+}
+
+impl<'a, W: Write> ser::SerializeTupleVariant for CollectionSerializer<'a, W>
+where
+    W::Error: core::fmt::Debug,
+{
+    type Ok = ();
+    type Error = Error<W::Error>;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(
+        &mut self,
+        value: &U,
+    ) -> Result<(), Self::Error> {
+        if !self.tag {
+            return value.serialize(&mut *self.encoder);
+        }
+
+        self.tag = false;
+        match value.serialize(crate::tag::Serializer) {
+            Ok(x) => Ok(self.encoder.0.push(Header::Tag(x))?),
+            _ => Err(Error::Value("expected tag".into())),
+        }
+    }
+
+    end!();
+}
+
+impl<'a, W: Write> ser::SerializeMap for CollectionSerializer<'a, W>
+where
+    W::Error: core::fmt::Debug,
+{
+    type Ok = ();
+    type Error = Error<W::Error>;
+
+    #[inline]
+    fn serialize_key<U: ?Sized + ser::Serialize>(&mut self, key: &U) -> Result<(), Self::Error> {
+        key.serialize(&mut *self.encoder)
+    }
+
+    #[inline]
+    fn serialize_value<U: ?Sized + ser::Serialize>(
+        &mut self,
+        value: &U,
+    ) -> Result<(), Self::Error> {
+        value.serialize(&mut *self.encoder)
+    }
+
+    end!();
+}
+
+impl<'a, W: Write> ser::SerializeStruct for CollectionSerializer<'a, W>
+where
+    W::Error: core::fmt::Debug,
+{
+    type Ok = ();
+    type Error = Error<W::Error>;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(
+        &mut self,
+        key: &'static str,
+        value: &U,
+    ) -> Result<(), Self::Error> {
+        key.serialize(&mut *self.encoder)?;
+        value.serialize(&mut *self.encoder)?;
+        Ok(())
+    }
+
+    end!();
+}
+
+impl<'a, W: Write> ser::SerializeStructVariant for CollectionSerializer<'a, W>
+where
+    W::Error: core::fmt::Debug,
+{
+    type Ok = ();
+    type Error = Error<W::Error>;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(
+        &mut self,
+        key: &'static str,
+        value: &U,
+    ) -> Result<(), Self::Error> {
+        key.serialize(&mut *self.encoder)?;
+        value.serialize(&mut *self.encoder)
+    }
+
+    end!();
+}
+
+/// Serializes as CBOR into a type with [`impl ciborium_io::Write`](ciborium_io::Write)
+#[inline]
+pub fn into_writer<T: ?Sized + ser::Serialize, W: Write>(
+    value: &T,
+    writer: W,
+) -> Result<(), Error<W::Error>>
+where
+    W::Error: core::fmt::Debug,
+{
+    let mut encoder = Serializer::from(writer);
+    value.serialize(&mut encoder)
+}
diff --git a/vendor/ciborium/src/tag.rs b/vendor/ciborium/src/tag.rs
new file mode 100644
index 000000000..11965758d
--- /dev/null
+++ b/vendor/ciborium/src/tag.rs
@@ -0,0 +1,545 @@
+//! Contains helper types for dealing with CBOR tags
+
+use serde::{de, de::Error as _, forward_to_deserialize_any, ser, Deserialize, Serialize};
+
+#[derive(Deserialize, Serialize)]
+#[serde(rename = "@@TAG@@")]
+enum Internal<T> {
+    #[serde(rename = "@@UNTAGGED@@")]
+    Untagged(T),
+
+    #[serde(rename = "@@TAGGED@@")]
+    Tagged(u64, T),
+}
+
+/// An optional CBOR tag and its data item
+///
+/// No semantic evaluation of the tag is made.
+#[derive(Copy, Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
+pub struct Captured<V>(pub Option<u64>, pub V);
+
+impl<'de, V: Deserialize<'de>> Deserialize<'de> for Captured<V> {
+    #[inline]
+    fn deserialize<D: de::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
+        match Internal::deserialize(deserializer)? {
+            Internal::Tagged(t, v) => Ok(Captured(Some(t), v)),
+            Internal::Untagged(v) => Ok(Captured(None, v)),
+        }
+    }
+}
+
+impl<V: Serialize> Serialize for Captured<V> {
+    #[inline]
+    fn serialize<S: ser::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
+        match self.0 {
+            Some(tag) => Internal::Tagged(tag, &self.1).serialize(serializer),
+            None => Internal::Untagged(&self.1).serialize(serializer),
+        }
+    }
+}
+
+/// A required CBOR tag
+///
+/// This data type indicates that the specified tag, and **only** that tag,
+/// is required during deserialization. If the tag is missing, deserialization
+/// will fail. The tag will always be emitted during serialization.
+#[derive(Copy, Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
+pub struct Required<V, const TAG: u64>(pub V);
+
+impl<'de, V: Deserialize<'de>, const TAG: u64> Deserialize<'de> for Required<V, TAG> {
+    #[inline]
+    fn deserialize<D: de::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
+        match Internal::deserialize(deserializer)? {
+            Internal::Tagged(t, v) if t == TAG => Ok(Required(v)),
+            _ => Err(de::Error::custom("required tag not found")),
+        }
+    }
+}
+
+impl<V: Serialize, const TAG: u64> Serialize for Required<V, TAG> {
+    #[inline]
+    fn serialize<S: ser::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
+        Internal::Tagged(TAG, &self.0).serialize(serializer)
+    }
+}
+
+/// An optional CBOR tag
+///
+/// This data type indicates that the specified tag, and **only** that tag,
+/// is accepted, but not required, during deserialization. The tag will always
+/// be emitted during serialization.
+#[derive(Copy, Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Hash)]
+pub struct Accepted<V, const TAG: u64>(pub V);
+
+impl<'de, V: Deserialize<'de>, const TAG: u64> Deserialize<'de> for Accepted<V, TAG> {
+    #[inline]
+    fn deserialize<D: de::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
+        match Internal::deserialize(deserializer)? {
+            Internal::Tagged(t, v) if t == TAG => Ok(Accepted(v)),
+            Internal::Untagged(v) => Ok(Accepted(v)),
+            _ => Err(de::Error::custom("required tag not found")),
+        }
+    }
+}
+
+impl<V: Serialize, const TAG: u64> Serialize for Accepted<V, TAG> {
+    #[inline]
+    fn serialize<S: ser::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
+        Internal::Tagged(TAG, &self.0).serialize(serializer)
+    }
+}
+
+pub(crate) struct TagAccess<D> {
+    parent: Option<D>,
+    state: usize,
+    tag: Option<u64>,
+}
+
+impl<D> TagAccess<D> {
+    pub fn new(parent: D, tag: Option<u64>) -> Self {
+        Self {
+            parent: Some(parent),
+            state: 0,
+            tag,
+        }
+    }
+}
+
+impl<'de, D: de::Deserializer<'de>> de::Deserializer<'de> for &mut TagAccess<D> {
+    type Error = D::Error;
+
+    #[inline]
+    fn deserialize_any<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        self.state += 1;
+
+        match self.state {
+            1 => visitor.visit_str(match self.tag {
+                Some(..) => "@@TAGGED@@",
+                None => "@@UNTAGGED@@",
+            }),
+
+            _ => visitor.visit_u64(self.tag.unwrap()),
+        }
+    }
+
+    forward_to_deserialize_any! {
+        i8 i16 i32 i64 i128
+        u8 u16 u32 u64 u128
+        bool f32 f64
+        char str string
+        bytes byte_buf
+        seq map
+        struct tuple tuple_struct
+        identifier ignored_any
+        option unit unit_struct newtype_struct enum
+    }
+}
+
+impl<'de, D: de::Deserializer<'de>> de::EnumAccess<'de> for TagAccess<D> {
+    type Error = D::Error;
+    type Variant = Self;
+
+    #[inline]
+    fn variant_seed<V: de::DeserializeSeed<'de>>(
+        mut self,
+        seed: V,
+    ) -> Result<(V::Value, Self::Variant), Self::Error> {
+        let variant = seed.deserialize(&mut self)?;
+        Ok((variant, self))
+    }
+}
+
+impl<'de, D: de::Deserializer<'de>> de::VariantAccess<'de> for TagAccess<D> {
+    type Error = D::Error;
+
+    #[inline]
+    fn unit_variant(self) -> Result<(), Self::Error> {
+        Err(Self::Error::custom("expected tag"))
+    }
+
+    #[inline]
+    fn newtype_variant_seed<U: de::DeserializeSeed<'de>>(
+        mut self,
+        seed: U,
+    ) -> Result<U::Value, Self::Error> {
+        seed.deserialize(self.parent.take().unwrap())
+    }
+
+    #[inline]
+    fn tuple_variant<V: de::Visitor<'de>>(
+        self,
+        _len: usize,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        visitor.visit_seq(self)
+    }
+
+    #[inline]
+    fn struct_variant<V: de::Visitor<'de>>(
+        self,
+        _fields: &'static [&'static str],
+        _visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        Err(Self::Error::custom("expected tag"))
+    }
+}
+
+impl<'de, D: de::Deserializer<'de>> de::SeqAccess<'de> for TagAccess<D> {
+    type Error = D::Error;
+
+    #[inline]
+    fn next_element_seed<T: de::DeserializeSeed<'de>>(
+        &mut self,
+        seed: T,
+    ) -> Result<Option<T::Value>, Self::Error> {
+        if self.state < 2 {
+            return Ok(Some(seed.deserialize(self)?));
+        }
+
+        Ok(match self.parent.take() {
+            Some(x) => Some(seed.deserialize(x)?),
+            None => None,
+        })
+    }
+}
+
+#[derive(Debug)]
+pub(crate) struct Error;
+
+impl core::fmt::Display for Error {
+    #[inline]
+    fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
+
+impl ser::StdError for Error {}
+
+impl ser::Error for Error {
+    fn custom<U: core::fmt::Display>(_msg: U) -> Self {
+        Error
+    }
+}
+
+pub(crate) struct Serializer;
+
+impl ser::Serializer for Serializer {
+    type Ok = u64;
+    type Error = Error;
+
+    type SerializeSeq = Self;
+    type SerializeTuple = Self;
+    type SerializeTupleStruct = Self;
+    type SerializeTupleVariant = Self;
+    type SerializeMap = Self;
+    type SerializeStruct = Self;
+    type SerializeStructVariant = Self;
+
+    #[inline]
+    fn serialize_bool(self, _: bool) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_i8(self, _: i8) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_i16(self, _: i16) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_i32(self, _: i32) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_i64(self, _: i64) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_i128(self, _: i128) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_u8(self, v: u8) -> Result<u64, Self::Error> {
+        Ok(v.into())
+    }
+
+    #[inline]
+    fn serialize_u16(self, v: u16) -> Result<u64, Self::Error> {
+        Ok(v.into())
+    }
+
+    #[inline]
+    fn serialize_u32(self, v: u32) -> Result<u64, Self::Error> {
+        Ok(v.into())
+    }
+
+    #[inline]
+    fn serialize_u64(self, v: u64) -> Result<u64, Self::Error> {
+        Ok(v)
+    }
+
+    #[inline]
+    fn serialize_u128(self, _: u128) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_f32(self, _: f32) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_f64(self, _: f64) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_char(self, _: char) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_str(self, _: &str) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_bytes(self, _: &[u8]) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_none(self) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_some<U: ?Sized + ser::Serialize>(self, _: &U) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_unit(self) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_unit_struct(self, _name: &'static str) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_unit_variant(
+        self,
+        _name: &'static str,
+        _index: u32,
+        _variant: &'static str,
+    ) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_newtype_struct<U: ?Sized + ser::Serialize>(
+        self,
+        _name: &'static str,
+        _value: &U,
+    ) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_newtype_variant<U: ?Sized + ser::Serialize>(
+        self,
+        _name: &'static str,
+        _index: u32,
+        _variant: &'static str,
+        _value: &U,
+    ) -> Result<u64, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_seq(self, _length: Option<usize>) -> Result<Self::SerializeSeq, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_tuple(self, _length: usize) -> Result<Self::SerializeTuple, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_tuple_struct(
+        self,
+        _name: &'static str,
+        _length: usize,
+    ) -> Result<Self::SerializeTupleStruct, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_tuple_variant(
+        self,
+        _name: &'static str,
+        _index: u32,
+        _variant: &'static str,
+        _length: usize,
+    ) -> Result<Self::SerializeTupleVariant, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_map(self, _length: Option<usize>) -> Result<Self::SerializeMap, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_struct(
+        self,
+        _name: &'static str,
+        _length: usize,
+    ) -> Result<Self::SerializeStruct, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_struct_variant(
+        self,
+        _name: &'static str,
+        _index: u32,
+        _variant: &'static str,
+        _length: usize,
+    ) -> Result<Self::SerializeStructVariant, Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn is_human_readable(&self) -> bool {
+        false
+    }
+}
+
+impl ser::SerializeSeq for Serializer {
+    type Ok = u64;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_element<U: ?Sized + ser::Serialize>(&mut self, _value: &U) -> Result<(), Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Err(Error)
+    }
+}
+
+impl ser::SerializeTuple for Serializer {
+    type Ok = u64;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_element<U: ?Sized + ser::Serialize>(&mut self, _value: &U) -> Result<(), Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Err(Error)
+    }
+}
+
+impl ser::SerializeTupleStruct for Serializer {
+    type Ok = u64;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(&mut self, _value: &U) -> Result<(), Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Err(Error)
+    }
+}
+
+impl ser::SerializeTupleVariant for Serializer {
+    type Ok = u64;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(&mut self, _value: &U) -> Result<(), Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Err(Error)
+    }
+}
+
+impl ser::SerializeMap for Serializer {
+    type Ok = u64;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_key<U: ?Sized + ser::Serialize>(&mut self, _key: &U) -> Result<(), Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn serialize_value<U: ?Sized + ser::Serialize>(&mut self, _value: &U) -> Result<(), Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Err(Error)
+    }
+}
+
+impl ser::SerializeStruct for Serializer {
+    type Ok = u64;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(
+        &mut self,
+        _key: &'static str,
+        _value: &U,
+    ) -> Result<(), Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Err(Error)
+    }
+}
+
+impl ser::SerializeStructVariant for Serializer {
+    type Ok = u64;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(
+        &mut self,
+        _key: &'static str,
+        _value: &U,
+    ) -> Result<(), Self::Error> {
+        Err(Error)
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Err(Error)
+    }
+}
diff --git a/vendor/ciborium/src/value/canonical.rs b/vendor/ciborium/src/value/canonical.rs
new file mode 100644
index 000000000..f1196f4d0
--- /dev/null
+++ b/vendor/ciborium/src/value/canonical.rs
@@ -0,0 +1,124 @@
+// SPDX-License-Identifier: Apache-2.0
+
+use crate::value::Value;
+use alloc::vec::Vec;
+use core::cmp::Ordering;
+use serde::{de, ser};
+
+/// Manually serialize values to compare them.
+fn serialized_canonical_cmp(v1: &Value, v2: &Value) -> Ordering {
+    // There is an optimization to be done here, but it would take a lot more code
+    // and using mixing keys, Arrays or Maps as CanonicalValue is probably not the
+    // best use of this type as it is meant mainly to be used as keys.
+
+    let mut bytes1 = Vec::new();
+    let _ = crate::ser::into_writer(v1, &mut bytes1);
+    let mut bytes2 = Vec::new();
+    let _ = crate::ser::into_writer(v2, &mut bytes2);
+
+    match bytes1.len().cmp(&bytes2.len()) {
+        Ordering::Equal => bytes1.cmp(&bytes2),
+        x => x,
+    }
+}
+
+/// Compares two values uses canonical comparison, as defined in both
+/// RFC 7049 Section 3.9 (regarding key sorting) and RFC 8949 4.2.3 (as errata).
+///
+/// In short, the comparison follow the following rules:
+///   - If two keys have different lengths, the shorter one sorts earlier;
+///   - If two keys have the same length, the one with the lower value in
+///     (byte-wise) lexical order sorts earlier.
+///
+/// This specific comparison allows Maps and sorting that respect these two rules.
+pub fn cmp_value(v1: &Value, v2: &Value) -> Ordering {
+    use Value::*;
+
+    match (v1, v2) {
+        (Integer(i), Integer(o)) => {
+            // Because of the first rule above, two numbers might be in a different
+            // order than regular i128 comparison. For example, 10 < -1 in
+            // canonical ordering, since 10 serializes to `0x0a` and -1 to `0x20`,
+            // and -1 < -1000 because of their lengths.
+            i.canonical_cmp(o)
+        }
+        (Text(s), Text(o)) => match s.len().cmp(&o.len()) {
+            Ordering::Equal => s.cmp(o),
+            x => x,
+        },
+        (Bool(s), Bool(o)) => s.cmp(o),
+        (Null, Null) => Ordering::Equal,
+        (Tag(t, v), Tag(ot, ov)) => match Value::from(*t).partial_cmp(&Value::from(*ot)) {
+            Some(Ordering::Equal) | None => match v.partial_cmp(ov) {
+                Some(x) => x,
+                None => serialized_canonical_cmp(v1, v2),
+            },
+            Some(x) => x,
+        },
+        (_, _) => serialized_canonical_cmp(v1, v2),
+    }
+}
+
+/// A CBOR Value that impl Ord and Eq to allow sorting of values as defined in both
+/// RFC 7049 Section 3.9 (regarding key sorting) and RFC 8949 4.2.3 (as errata).
+///
+/// Since a regular [Value] can be
+#[derive(Clone, Debug)]
+pub struct CanonicalValue(Value);
+
+impl PartialEq for CanonicalValue {
+    fn eq(&self, other: &Self) -> bool {
+        self.cmp(other) == Ordering::Equal
+    }
+}
+
+impl Eq for CanonicalValue {}
+
+impl From<Value> for CanonicalValue {
+    fn from(v: Value) -> Self {
+        Self(v)
+    }
+}
+
+impl From<CanonicalValue> for Value {
+    fn from(v: CanonicalValue) -> Self {
+        v.0
+    }
+}
+
+impl ser::Serialize for CanonicalValue {
+    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
+    where
+        S: ser::Serializer,
+    {
+        self.0.serialize(serializer)
+    }
+}
+
+impl<'de> de::Deserialize<'de> for CanonicalValue {
+    fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
+    where
+        D: de::Deserializer<'de>,
+    {
+        Value::deserialize(deserializer).map(Into::into)
+    }
+
+    fn deserialize_in_place<D>(deserializer: D, place: &mut Self) -> Result<(), D::Error>
+    where
+        D: de::Deserializer<'de>,
+    {
+        Value::deserialize_in_place(deserializer, &mut place.0)
+    }
+}
+
+impl Ord for CanonicalValue {
+    fn cmp(&self, other: &Self) -> Ordering {
+        cmp_value(&self.0, &other.0)
+    }
+}
+
+impl PartialOrd for CanonicalValue {
+    fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
+        Some(cmp_value(&self.0, &other.0))
+    }
+}
diff --git a/vendor/ciborium/src/value/de.rs b/vendor/ciborium/src/value/de.rs
new file mode 100644
index 000000000..63231905a
--- /dev/null
+++ b/vendor/ciborium/src/value/de.rs
@@ -0,0 +1,616 @@
+// SPDX-License-Identifier: Apache-2.0
+
+use super::{Error, Integer, Value};
+
+use alloc::{boxed::Box, string::String, vec::Vec};
+use core::iter::Peekable;
+
+use ciborium_ll::tag;
+use serde::de::{self, Deserializer as _};
+
+impl<'a> From<Integer> for de::Unexpected<'a> {
+    #[inline]
+    fn from(value: Integer) -> Self {
+        u64::try_from(value)
+            .map(de::Unexpected::Unsigned)
+            .unwrap_or_else(|_| {
+                i64::try_from(value)
+                    .map(de::Unexpected::Signed)
+                    .unwrap_or_else(|_| de::Unexpected::Other("large integer"))
+            })
+    }
+}
+
+impl<'a> From<&'a Value> for de::Unexpected<'a> {
+    #[inline]
+    fn from(value: &'a Value) -> Self {
+        match value {
+            Value::Bool(x) => Self::Bool(*x),
+            Value::Integer(x) => Self::from(*x),
+            Value::Float(x) => Self::Float(*x),
+            Value::Bytes(x) => Self::Bytes(x),
+            Value::Text(x) => Self::Str(x),
+            Value::Array(..) => Self::Seq,
+            Value::Map(..) => Self::Map,
+            Value::Null => Self::Other("null"),
+            Value::Tag(..) => Self::Other("tag"),
+        }
+    }
+}
+
+macro_rules! mkvisit {
+    ($($f:ident($v:ty)),+ $(,)?) => {
+        $(
+            #[inline]
+            fn $f<E: de::Error>(self, v: $v) -> Result<Self::Value, E> {
+                Ok(v.into())
+            }
+        )+
+    };
+}
+
+struct Visitor;
+
+impl<'de> serde::de::Visitor<'de> for Visitor {
+    type Value = Value;
+
+    fn expecting(&self, formatter: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
+        write!(formatter, "a valid CBOR item")
+    }
+
+    mkvisit! {
+        visit_bool(bool),
+        visit_f32(f32),
+        visit_f64(f64),
+
+        visit_i8(i8),
+        visit_i16(i16),
+        visit_i32(i32),
+        visit_i64(i64),
+        visit_i128(i128),
+
+        visit_u8(u8),
+        visit_u16(u16),
+        visit_u32(u32),
+        visit_u64(u64),
+        visit_u128(u128),
+
+        visit_char(char),
+        visit_str(&str),
+        visit_borrowed_str(&'de str),
+        visit_string(String),
+
+        visit_bytes(&[u8]),
+        visit_borrowed_bytes(&'de [u8]),
+        visit_byte_buf(Vec<u8>),
+    }
+
+    #[inline]
+    fn visit_none<E: de::Error>(self) -> Result<Self::Value, E> {
+        Ok(Value::Null)
+    }
+
+    #[inline]
+    fn visit_some<D: de::Deserializer<'de>>(
+        self,
+        deserializer: D,
+    ) -> Result<Self::Value, D::Error> {
+        deserializer.deserialize_any(self)
+    }
+
+    #[inline]
+    fn visit_unit<E: de::Error>(self) -> Result<Self::Value, E> {
+        Ok(Value::Null)
+    }
+
+    #[inline]
+    fn visit_newtype_struct<D: de::Deserializer<'de>>(
+        self,
+        deserializer: D,
+    ) -> Result<Self::Value, D::Error> {
+        deserializer.deserialize_any(self)
+    }
+
+    #[inline]
+    fn visit_seq<A: de::SeqAccess<'de>>(self, mut acc: A) -> Result<Self::Value, A::Error> {
+        let mut seq = Vec::new();
+
+        while let Some(elem) = acc.next_element()? {
+            seq.push(elem);
+        }
+
+        Ok(Value::Array(seq))
+    }
+
+    #[inline]
+    fn visit_map<A: de::MapAccess<'de>>(self, mut acc: A) -> Result<Self::Value, A::Error> {
+        let mut map = Vec::<(Value, Value)>::new();
+
+        while let Some(kv) = acc.next_entry()? {
+            map.push(kv);
+        }
+
+        Ok(Value::Map(map))
+    }
+
+    #[inline]
+    fn visit_enum<A: de::EnumAccess<'de>>(self, acc: A) -> Result<Self::Value, A::Error> {
+        use serde::de::VariantAccess;
+
+        struct Inner;
+
+        impl<'de> serde::de::Visitor<'de> for Inner {
+            type Value = Value;
+
+            fn expecting(&self, formatter: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
+                write!(formatter, "a valid CBOR item")
+            }
+
+            #[inline]
+            fn visit_seq<A: de::SeqAccess<'de>>(self, mut acc: A) -> Result<Self::Value, A::Error> {
+                let tag: u64 = acc
+                    .next_element()?
+                    .ok_or_else(|| de::Error::custom("expected tag"))?;
+                let val = acc
+                    .next_element()?
+                    .ok_or_else(|| de::Error::custom("expected val"))?;
+                Ok(Value::Tag(tag, Box::new(val)))
+            }
+        }
+
+        let (name, data): (String, _) = acc.variant()?;
+        assert_eq!("@@TAGGED@@", name);
+        data.tuple_variant(2, Inner)
+    }
+}
+
+impl<'de> de::Deserialize<'de> for Value {
+    #[inline]
+    fn deserialize<D: de::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
+        deserializer.deserialize_any(Visitor)
+    }
+}
+
+struct Deserializer<T>(T);
+
+impl<'a> Deserializer<&'a Value> {
+    fn integer<N>(&self, kind: &'static str) -> Result<N, Error>
+    where
+        N: TryFrom<u128>,
+        N: TryFrom<i128>,
+    {
+        fn raw(value: &Value) -> Result<u128, Error> {
+            let mut buffer = 0u128.to_ne_bytes();
+            let length = buffer.len();
+
+            let bytes = match value {
+                Value::Bytes(bytes) => {
+                    // Skip leading zeros...
+                    let mut bytes: &[u8] = bytes.as_ref();
+                    while bytes.len() > buffer.len() && bytes[0] == 0 {
+                        bytes = &bytes[1..];
+                    }
+
+                    if bytes.len() > buffer.len() {
+                        return Err(de::Error::custom("bigint too large"));
+                    }
+
+                    bytes
+                }
+
+                _ => return Err(de::Error::invalid_type(value.into(), &"bytes")),
+            };
+
+            buffer[length - bytes.len()..].copy_from_slice(bytes);
+            Ok(u128::from_be_bytes(buffer))
+        }
+
+        let err = || de::Error::invalid_type(self.0.into(), &kind);
+
+        Ok(match self.0 {
+            Value::Integer(x) => i128::from(*x).try_into().map_err(|_| err())?,
+            Value::Tag(t, v) if *t == tag::BIGPOS => raw(v)?.try_into().map_err(|_| err())?,
+            Value::Tag(t, v) if *t == tag::BIGNEG => i128::try_from(raw(v)?)
+                .map(|x| x ^ !0)
+                .map_err(|_| err())
+                .and_then(|x| x.try_into().map_err(|_| err()))?,
+            _ => return Err(de::Error::invalid_type(self.0.into(), &"(big)int")),
+        })
+    }
+}
+
+impl<'a, 'de> de::Deserializer<'de> for Deserializer<&'a Value> {
+    type Error = Error;
+
+    #[inline]
+    fn deserialize_any<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        match self.0 {
+            Value::Bytes(x) => visitor.visit_bytes(x),
+            Value::Text(x) => visitor.visit_str(x),
+            Value::Array(x) => visitor.visit_seq(Deserializer(x.iter())),
+            Value::Map(x) => visitor.visit_map(Deserializer(x.iter().peekable())),
+            Value::Bool(x) => visitor.visit_bool(*x),
+            Value::Null => visitor.visit_none(),
+
+            Value::Tag(t, v) => {
+                let parent: Deserializer<&Value> = Deserializer(v);
+                let access = crate::tag::TagAccess::new(parent, Some(*t));
+                visitor.visit_enum(access)
+            }
+
+            Value::Integer(x) => {
+                if let Ok(x) = u64::try_from(*x) {
+                    visitor.visit_u64(x)
+                } else if let Ok(x) = i64::try_from(*x) {
+                    visitor.visit_i64(x)
+                } else if let Ok(x) = i128::try_from(*x) {
+                    visitor.visit_i128(x)
+                } else {
+                    unreachable!()
+                }
+            }
+
+            Value::Float(x) => visitor.visit_f64(*x),
+        }
+    }
+
+    #[inline]
+    fn deserialize_bool<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let mut value = self.0;
+        while let Value::Tag(.., v) = value {
+            value = v;
+        }
+
+        match value {
+            Value::Bool(x) => visitor.visit_bool(*x),
+            _ => Err(de::Error::invalid_type(value.into(), &"bool")),
+        }
+    }
+
+    #[inline]
+    fn deserialize_f32<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        self.deserialize_f64(visitor)
+    }
+
+    #[inline]
+    fn deserialize_f64<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let mut value = self.0;
+        while let Value::Tag(.., v) = value {
+            value = v;
+        }
+
+        match value {
+            Value::Float(x) => visitor.visit_f64(*x),
+            _ => Err(de::Error::invalid_type(value.into(), &"f64")),
+        }
+    }
+
+    fn deserialize_i8<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        visitor.visit_i8(self.integer("i8")?)
+    }
+
+    fn deserialize_i16<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        visitor.visit_i16(self.integer("i16")?)
+    }
+
+    fn deserialize_i32<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        visitor.visit_i32(self.integer("i32")?)
+    }
+
+    fn deserialize_i64<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        visitor.visit_i64(self.integer("i64")?)
+    }
+
+    fn deserialize_i128<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        visitor.visit_i128(self.integer("i128")?)
+    }
+
+    fn deserialize_u8<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        visitor.visit_u8(self.integer("u8")?)
+    }
+
+    fn deserialize_u16<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        visitor.visit_u16(self.integer("u16")?)
+    }
+
+    fn deserialize_u32<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        visitor.visit_u32(self.integer("u32")?)
+    }
+
+    fn deserialize_u64<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        visitor.visit_u64(self.integer("u64")?)
+    }
+
+    fn deserialize_u128<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        visitor.visit_u128(self.integer("u128")?)
+    }
+
+    fn deserialize_char<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let mut value = self.0;
+        while let Value::Tag(.., v) = value {
+            value = v;
+        }
+
+        match value {
+            Value::Text(x) => match x.chars().count() {
+                1 => visitor.visit_char(x.chars().next().unwrap()),
+                _ => Err(de::Error::invalid_type(value.into(), &"char")),
+            },
+
+            _ => Err(de::Error::invalid_type(value.into(), &"char")),
+        }
+    }
+
+    fn deserialize_str<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let mut value = self.0;
+        while let Value::Tag(.., v) = value {
+            value = v;
+        }
+
+        match value {
+            Value::Text(x) => visitor.visit_str(x),
+            _ => Err(de::Error::invalid_type(value.into(), &"str")),
+        }
+    }
+
+    fn deserialize_string<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        self.deserialize_str(visitor)
+    }
+
+    fn deserialize_bytes<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let mut value = self.0;
+        while let Value::Tag(.., v) = value {
+            value = v;
+        }
+
+        match value {
+            Value::Bytes(x) => visitor.visit_bytes(x),
+            _ => Err(de::Error::invalid_type(value.into(), &"bytes")),
+        }
+    }
+
+    fn deserialize_byte_buf<V: de::Visitor<'de>>(
+        self,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_bytes(visitor)
+    }
+
+    fn deserialize_seq<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let mut value = self.0;
+        while let Value::Tag(.., v) = value {
+            value = v;
+        }
+
+        match value {
+            Value::Array(x) => visitor.visit_seq(Deserializer(x.iter())),
+            _ => Err(de::Error::invalid_type(value.into(), &"array")),
+        }
+    }
+
+    fn deserialize_map<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        let mut value = self.0;
+        while let Value::Tag(.., v) = value {
+            value = v;
+        }
+
+        match value {
+            Value::Map(x) => visitor.visit_map(Deserializer(x.iter().peekable())),
+            _ => Err(de::Error::invalid_type(value.into(), &"map")),
+        }
+    }
+
+    fn deserialize_struct<V: de::Visitor<'de>>(
+        self,
+        _name: &'static str,
+        _fields: &'static [&'static str],
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_map(visitor)
+    }
+
+    fn deserialize_tuple<V: de::Visitor<'de>>(
+        self,
+        _len: usize,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_seq(visitor)
+    }
+
+    fn deserialize_tuple_struct<V: de::Visitor<'de>>(
+        self,
+        _name: &'static str,
+        _len: usize,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_seq(visitor)
+    }
+
+    fn deserialize_identifier<V: de::Visitor<'de>>(
+        self,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_str(visitor)
+    }
+
+    fn deserialize_ignored_any<V: de::Visitor<'de>>(
+        self,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_any(visitor)
+    }
+
+    #[inline]
+    fn deserialize_option<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        match self.0 {
+            Value::Null => visitor.visit_none(),
+            x => visitor.visit_some(Self(x)),
+        }
+    }
+
+    #[inline]
+    fn deserialize_unit<V: de::Visitor<'de>>(self, visitor: V) -> Result<V::Value, Self::Error> {
+        match self.0 {
+            Value::Null => visitor.visit_unit(),
+            _ => Err(de::Error::invalid_type(self.0.into(), &"null")),
+        }
+    }
+
+    #[inline]
+    fn deserialize_unit_struct<V: de::Visitor<'de>>(
+        self,
+        _name: &'static str,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_unit(visitor)
+    }
+
+    #[inline]
+    fn deserialize_newtype_struct<V: de::Visitor<'de>>(
+        self,
+        _name: &'static str,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        visitor.visit_newtype_struct(self)
+    }
+
+    #[inline]
+    fn deserialize_enum<V: de::Visitor<'de>>(
+        self,
+        name: &'static str,
+        variants: &'static [&'static str],
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        if name == "@@TAG@@" {
+            let (tag, val) = match self.0 {
+                Value::Tag(t, v) => (Some(*t), v.as_ref()),
+                v => (None, v),
+            };
+
+            let parent: Deserializer<&Value> = Deserializer(val);
+            let access = crate::tag::TagAccess::new(parent, tag);
+            return visitor.visit_enum(access);
+        }
+
+        match self.0 {
+            Value::Tag(.., v) => Deserializer(v.as_ref()).deserialize_enum(name, variants, visitor),
+            Value::Map(x) if x.len() == 1 => visitor.visit_enum(Deserializer(&x[0])),
+            x @ Value::Text(..) => visitor.visit_enum(Deserializer(x)),
+            _ => Err(de::Error::invalid_type(self.0.into(), &"map")),
+        }
+    }
+}
+
+impl<'a, 'de, T: Iterator<Item = &'a Value>> de::SeqAccess<'de> for Deserializer<T> {
+    type Error = Error;
+
+    #[inline]
+    fn next_element_seed<U: de::DeserializeSeed<'de>>(
+        &mut self,
+        seed: U,
+    ) -> Result<Option<U::Value>, Self::Error> {
+        match self.0.next() {
+            None => Ok(None),
+            Some(v) => seed.deserialize(Deserializer(v)).map(Some),
+        }
+    }
+}
+
+impl<'a, 'de, T: Iterator<Item = &'a (Value, Value)>> de::MapAccess<'de>
+    for Deserializer<Peekable<T>>
+{
+    type Error = Error;
+
+    #[inline]
+    fn next_key_seed<K: de::DeserializeSeed<'de>>(
+        &mut self,
+        seed: K,
+    ) -> Result<Option<K::Value>, Self::Error> {
+        match self.0.peek() {
+            None => Ok(None),
+            Some(x) => Ok(Some(seed.deserialize(Deserializer(&x.0))?)),
+        }
+    }
+
+    #[inline]
+    fn next_value_seed<V: de::DeserializeSeed<'de>>(
+        &mut self,
+        seed: V,
+    ) -> Result<V::Value, Self::Error> {
+        seed.deserialize(Deserializer(&self.0.next().unwrap().1))
+    }
+}
+
+impl<'a, 'de> de::EnumAccess<'de> for Deserializer<&'a (Value, Value)> {
+    type Error = Error;
+    type Variant = Deserializer<&'a Value>;
+
+    #[inline]
+    fn variant_seed<V: de::DeserializeSeed<'de>>(
+        self,
+        seed: V,
+    ) -> Result<(V::Value, Self::Variant), Self::Error> {
+        let k = seed.deserialize(Deserializer(&self.0 .0))?;
+        Ok((k, Deserializer(&self.0 .1)))
+    }
+}
+
+impl<'a, 'de> de::EnumAccess<'de> for Deserializer<&'a Value> {
+    type Error = Error;
+    type Variant = Deserializer<&'a Value>;
+
+    #[inline]
+    fn variant_seed<V: de::DeserializeSeed<'de>>(
+        self,
+        seed: V,
+    ) -> Result<(V::Value, Self::Variant), Self::Error> {
+        let k = seed.deserialize(self)?;
+        Ok((k, Deserializer(&Value::Null)))
+    }
+}
+
+impl<'a, 'de> de::VariantAccess<'de> for Deserializer<&'a Value> {
+    type Error = Error;
+
+    #[inline]
+    fn unit_variant(self) -> Result<(), Self::Error> {
+        match self.0 {
+            Value::Null => Ok(()),
+            _ => Err(de::Error::invalid_type(self.0.into(), &"unit")),
+        }
+    }
+
+    #[inline]
+    fn newtype_variant_seed<U: de::DeserializeSeed<'de>>(
+        self,
+        seed: U,
+    ) -> Result<U::Value, Self::Error> {
+        seed.deserialize(self)
+    }
+
+    #[inline]
+    fn tuple_variant<V: de::Visitor<'de>>(
+        self,
+        _len: usize,
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_seq(visitor)
+    }
+
+    #[inline]
+    fn struct_variant<V: de::Visitor<'de>>(
+        self,
+        _fields: &'static [&'static str],
+        visitor: V,
+    ) -> Result<V::Value, Self::Error> {
+        self.deserialize_map(visitor)
+    }
+}
+
+impl Value {
+    /// Deserializes the `Value` into an object
+    #[inline]
+    pub fn deserialized<'de, T: de::Deserialize<'de>>(&self) -> Result<T, Error> {
+        T::deserialize(Deserializer(self))
+    }
+}
diff --git a/vendor/ciborium/src/value/error.rs b/vendor/ciborium/src/value/error.rs
new file mode 100644
index 000000000..bcec128f3
--- /dev/null
+++ b/vendor/ciborium/src/value/error.rs
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: Apache-2.0
+
+use alloc::string::{String, ToString};
+
+/// The error when serializing to/from a `Value`
+#[derive(Debug)]
+pub enum Error {
+    /// A custom error string produced by serde
+    Custom(String),
+}
+
+impl core::fmt::Display for Error {
+    fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
+
+impl serde::de::StdError for Error {}
+
+impl serde::de::Error for Error {
+    #[inline]
+    fn custom<T: core::fmt::Display>(msg: T) -> Self {
+        Self::Custom(msg.to_string())
+    }
+}
+
+impl serde::ser::Error for Error {
+    #[inline]
+    fn custom<T: core::fmt::Display>(msg: T) -> Self {
+        Self::Custom(msg.to_string())
+    }
+}
diff --git a/vendor/ciborium/src/value/integer.rs b/vendor/ciborium/src/value/integer.rs
new file mode 100644
index 000000000..ef6ea3df0
--- /dev/null
+++ b/vendor/ciborium/src/value/integer.rs
@@ -0,0 +1,143 @@
+// SPDX-License-Identifier: Apache-2.0
+use core::cmp::Ordering;
+
+macro_rules! implfrom {
+    ($( $(#[$($attr:meta)+])? $t:ident)+) => {
+        $(
+            $(#[$($attr)+])?
+            impl From<$t> for Integer {
+                #[inline]
+                fn from(value: $t) -> Self {
+                    Self(value as _)
+                }
+            }
+
+            impl TryFrom<Integer> for $t {
+                type Error = core::num::TryFromIntError;
+
+                #[inline]
+                fn try_from(value: Integer) -> Result<Self, Self::Error> {
+                    $t::try_from(value.0)
+                }
+            }
+        )+
+    };
+}
+
+/// An abstract integer value
+///
+/// This opaque type represents an integer value which can be encoded in CBOR
+/// without resulting to big integer encoding. Larger values may be encoded
+/// using the big integer encoding as described in the CBOR RFC. See the
+/// implementations for 128-bit integer conversions on `Value` for more
+/// details.
+#[derive(Copy, Clone, Debug, Hash, PartialEq, Eq, PartialOrd, Ord)]
+pub struct Integer(i128);
+
+impl Integer {
+    /// Returns the canonical length this integer will have when serialized to bytes.
+    /// This is called `canonical` as it is only used for canonically comparing two
+    /// values. It shouldn't be used in any other context.
+    fn canonical_len(&self) -> usize {
+        let x = self.0;
+
+        if let Ok(x) = u8::try_from(x) {
+            if x < 24 {
+                1
+            } else {
+                2
+            }
+        } else if let Ok(x) = i8::try_from(x) {
+            if x >= -24i8 {
+                1
+            } else {
+                2
+            }
+        } else if u16::try_from(x).is_ok() || i16::try_from(x).is_ok() {
+            3
+        } else if u32::try_from(x).is_ok() || i32::try_from(x).is_ok() {
+            5
+        } else if u64::try_from(x).is_ok() || i64::try_from(x).is_ok() {
+            9
+        } else {
+            // Ciborium serializes u128/i128 as BigPos if they don't fit in 64 bits.
+            // In this special case we have to calculate the length.
+            // The Tag itself will always be 1 byte.
+            x.to_be_bytes().len() + 1
+        }
+    }
+
+    /// Compare two integers as if we were to serialize them, but more efficiently.
+    pub fn canonical_cmp(&self, other: &Self) -> Ordering {
+        match self.canonical_len().cmp(&other.canonical_len()) {
+            Ordering::Equal => {
+                // Negative numbers are higher in byte-order than positive numbers.
+                match (self.0.is_negative(), other.0.is_negative()) {
+                    (false, true) => Ordering::Less,
+                    (true, false) => Ordering::Greater,
+                    (true, true) => {
+                        // For negative numbers the byte order puts numbers closer to 0 which
+                        // are lexically higher, lower. So -1 < -2 when sorting by be_bytes().
+                        match self.0.cmp(&other.0) {
+                            Ordering::Less => Ordering::Greater,
+                            Ordering::Equal => Ordering::Equal,
+                            Ordering::Greater => Ordering::Less,
+                        }
+                    }
+                    (_, _) => self.0.cmp(&other.0),
+                }
+            }
+            x => x,
+        }
+    }
+}
+
+implfrom! {
+    u8 u16 u32 u64
+    i8 i16 i32 i64
+
+    #[cfg(any(target_pointer_width = "32", target_pointer_width = "64"))]
+    usize
+
+    #[cfg(any(target_pointer_width = "32", target_pointer_width = "64"))]
+    isize
+}
+
+impl TryFrom<i128> for Integer {
+    type Error = core::num::TryFromIntError;
+
+    #[inline]
+    fn try_from(value: i128) -> Result<Self, Self::Error> {
+        u64::try_from(match value.is_negative() {
+            false => value,
+            true => value ^ !0,
+        })?;
+
+        Ok(Integer(value))
+    }
+}
+
+impl TryFrom<u128> for Integer {
+    type Error = core::num::TryFromIntError;
+
+    #[inline]
+    fn try_from(value: u128) -> Result<Self, Self::Error> {
+        Ok(Self(u64::try_from(value)?.into()))
+    }
+}
+
+impl From<Integer> for i128 {
+    #[inline]
+    fn from(value: Integer) -> Self {
+        value.0
+    }
+}
+
+impl TryFrom<Integer> for u128 {
+    type Error = core::num::TryFromIntError;
+
+    #[inline]
+    fn try_from(value: Integer) -> Result<Self, Self::Error> {
+        u128::try_from(value.0)
+    }
+}
diff --git a/vendor/ciborium/src/value/mod.rs b/vendor/ciborium/src/value/mod.rs
new file mode 100644
index 000000000..7233026f1
--- /dev/null
+++ b/vendor/ciborium/src/value/mod.rs
@@ -0,0 +1,685 @@
+// SPDX-License-Identifier: Apache-2.0
+
+//! A dynamic CBOR value
+
+mod canonical;
+mod integer;
+
+mod de;
+mod error;
+mod ser;
+
+pub use canonical::CanonicalValue;
+pub use error::Error;
+pub use integer::Integer;
+
+use alloc::{boxed::Box, string::String, vec::Vec};
+
+/// A representation of a dynamic CBOR value that can handled dynamically
+#[non_exhaustive]
+#[derive(Clone, Debug, PartialEq, PartialOrd)]
+pub enum Value {
+    /// An integer
+    Integer(Integer),
+
+    /// Bytes
+    Bytes(Vec<u8>),
+
+    /// A float
+    Float(f64),
+
+    /// A string
+    Text(String),
+
+    /// A boolean
+    Bool(bool),
+
+    /// Null
+    Null,
+
+    /// Tag
+    Tag(u64, Box<Value>),
+
+    /// An array
+    Array(Vec<Value>),
+
+    /// A map
+    Map(Vec<(Value, Value)>),
+}
+
+impl Value {
+    /// Returns true if the `Value` is an `Integer`. Returns false otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Integer(17.into());
+    ///
+    /// assert!(value.is_integer());
+    /// ```
+    pub fn is_integer(&self) -> bool {
+        self.as_integer().is_some()
+    }
+
+    /// If the `Value` is a `Integer`, returns a reference to the associated `Integer` data.
+    /// Returns None otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Integer(17.into());
+    ///
+    /// // We can read the number
+    /// assert_eq!(17, value.as_integer().unwrap().try_into().unwrap());
+    /// ```
+    pub fn as_integer(&self) -> Option<Integer> {
+        match self {
+            Value::Integer(int) => Some(*int),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `Integer`, returns a the associated `Integer` data as `Ok`.
+    /// Returns `Err(Self)` otherwise.
+    ///
+    /// ```
+    /// # use ciborium::{Value, value::Integer};
+    /// #
+    /// let value = Value::Integer(17.into());
+    /// assert_eq!(value.into_integer(), Ok(Integer::from(17)));
+    ///
+    /// let value = Value::Bool(true);
+    /// assert_eq!(value.into_integer(), Err(Value::Bool(true)));
+    /// ```
+    pub fn into_integer(self) -> Result<Integer, Self> {
+        match self {
+            Value::Integer(int) => Ok(int),
+            other => Err(other),
+        }
+    }
+
+    /// Returns true if the `Value` is a `Bytes`. Returns false otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Bytes(vec![104, 101, 108, 108, 111]);
+    ///
+    /// assert!(value.is_bytes());
+    /// ```
+    pub fn is_bytes(&self) -> bool {
+        self.as_bytes().is_some()
+    }
+
+    /// If the `Value` is a `Bytes`, returns a reference to the associated bytes vector.
+    /// Returns None otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Bytes(vec![104, 101, 108, 108, 111]);
+    ///
+    /// assert_eq!(std::str::from_utf8(value.as_bytes().unwrap()).unwrap(), "hello");
+    /// ```
+    pub fn as_bytes(&self) -> Option<&Vec<u8>> {
+        match *self {
+            Value::Bytes(ref bytes) => Some(bytes),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `Bytes`, returns a mutable reference to the associated bytes vector.
+    /// Returns None otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let mut value = Value::Bytes(vec![104, 101, 108, 108, 111]);
+    /// value.as_bytes_mut().unwrap().clear();
+    ///
+    /// assert_eq!(value, Value::Bytes(vec![]));
+    /// ```
+    pub fn as_bytes_mut(&mut self) -> Option<&mut Vec<u8>> {
+        match *self {
+            Value::Bytes(ref mut bytes) => Some(bytes),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `Bytes`, returns a the associated `Vec<u8>` data as `Ok`.
+    /// Returns `Err(Self)` otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Bytes(vec![104, 101, 108, 108, 111]);
+    /// assert_eq!(value.into_bytes(), Ok(vec![104, 101, 108, 108, 111]));
+    ///
+    /// let value = Value::Bool(true);
+    /// assert_eq!(value.into_bytes(), Err(Value::Bool(true)));
+    /// ```
+    pub fn into_bytes(self) -> Result<Vec<u8>, Self> {
+        match self {
+            Value::Bytes(vec) => Ok(vec),
+            other => Err(other),
+        }
+    }
+
+    /// Returns true if the `Value` is a `Float`. Returns false otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Float(17.0.into());
+    ///
+    /// assert!(value.is_float());
+    /// ```
+    pub fn is_float(&self) -> bool {
+        self.as_float().is_some()
+    }
+
+    /// If the `Value` is a `Float`, returns a reference to the associated float data.
+    /// Returns None otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Float(17.0.into());
+    ///
+    /// // We can read the float number
+    /// assert_eq!(value.as_float().unwrap(), 17.0_f64);
+    /// ```
+    pub fn as_float(&self) -> Option<f64> {
+        match *self {
+            Value::Float(f) => Some(f),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `Float`, returns a the associated `f64` data as `Ok`.
+    /// Returns `Err(Self)` otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Float(17.);
+    /// assert_eq!(value.into_float(), Ok(17.));
+    ///
+    /// let value = Value::Bool(true);
+    /// assert_eq!(value.into_float(), Err(Value::Bool(true)));
+    /// ```
+    pub fn into_float(self) -> Result<f64, Self> {
+        match self {
+            Value::Float(f) => Ok(f),
+            other => Err(other),
+        }
+    }
+
+    /// Returns true if the `Value` is a `Text`. Returns false otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Text(String::from("hello"));
+    ///
+    /// assert!(value.is_text());
+    /// ```
+    pub fn is_text(&self) -> bool {
+        self.as_text().is_some()
+    }
+
+    /// If the `Value` is a `Text`, returns a reference to the associated `String` data.
+    /// Returns None otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Text(String::from("hello"));
+    ///
+    /// // We can read the String
+    /// assert_eq!(value.as_text().unwrap(), "hello");
+    /// ```
+    pub fn as_text(&self) -> Option<&str> {
+        match *self {
+            Value::Text(ref s) => Some(s),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `Text`, returns a mutable reference to the associated `String` data.
+    /// Returns None otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let mut value = Value::Text(String::from("hello"));
+    /// value.as_text_mut().unwrap().clear();
+    ///
+    /// assert_eq!(value.as_text().unwrap(), &String::from(""));
+    /// ```
+    pub fn as_text_mut(&mut self) -> Option<&mut String> {
+        match *self {
+            Value::Text(ref mut s) => Some(s),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `String`, returns a the associated `String` data as `Ok`.
+    /// Returns `Err(Self)` otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Text(String::from("hello"));
+    /// assert_eq!(value.into_text().as_deref(), Ok("hello"));
+    ///
+    /// let value = Value::Bool(true);
+    /// assert_eq!(value.into_text(), Err(Value::Bool(true)));
+    /// ```
+    pub fn into_text(self) -> Result<String, Self> {
+        match self {
+            Value::Text(s) => Ok(s),
+            other => Err(other),
+        }
+    }
+
+    /// Returns true if the `Value` is a `Bool`. Returns false otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Bool(false);
+    ///
+    /// assert!(value.is_bool());
+    /// ```
+    pub fn is_bool(&self) -> bool {
+        self.as_bool().is_some()
+    }
+
+    /// If the `Value` is a `Bool`, returns a copy of the associated boolean value. Returns None
+    /// otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Bool(false);
+    ///
+    /// assert_eq!(value.as_bool().unwrap(), false);
+    /// ```
+    pub fn as_bool(&self) -> Option<bool> {
+        match *self {
+            Value::Bool(b) => Some(b),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `Bool`, returns a the associated `bool` data as `Ok`.
+    /// Returns `Err(Self)` otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Bool(false);
+    /// assert_eq!(value.into_bool(), Ok(false));
+    ///
+    /// let value = Value::Float(17.);
+    /// assert_eq!(value.into_bool(), Err(Value::Float(17.)));
+    /// ```
+    pub fn into_bool(self) -> Result<bool, Self> {
+        match self {
+            Value::Bool(b) => Ok(b),
+            other => Err(other),
+        }
+    }
+
+    /// Returns true if the `Value` is a `Null`. Returns false otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Null;
+    ///
+    /// assert!(value.is_null());
+    /// ```
+    pub fn is_null(&self) -> bool {
+        matches!(self, Value::Null)
+    }
+
+    /// Returns true if the `Value` is a `Tag`. Returns false otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Tag(61, Box::from(Value::Null));
+    ///
+    /// assert!(value.is_tag());
+    /// ```
+    pub fn is_tag(&self) -> bool {
+        self.as_tag().is_some()
+    }
+
+    /// If the `Value` is a `Tag`, returns the associated tag value and a reference to the tag `Value`.
+    /// Returns None otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Tag(61, Box::from(Value::Bytes(vec![104, 101, 108, 108, 111])));
+    ///
+    /// let (tag, data) = value.as_tag().unwrap();
+    /// assert_eq!(tag, 61);
+    /// assert_eq!(data, &Value::Bytes(vec![104, 101, 108, 108, 111]));
+    /// ```
+    pub fn as_tag(&self) -> Option<(u64, &Value)> {
+        match self {
+            Value::Tag(tag, data) => Some((*tag, data)),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `Tag`, returns the associated tag value and a mutable reference
+    /// to the tag `Value`. Returns None otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let mut value = Value::Tag(61, Box::from(Value::Bytes(vec![104, 101, 108, 108, 111])));
+    ///
+    /// let (tag, mut data) = value.as_tag_mut().unwrap();
+    /// data.as_bytes_mut().unwrap().clear();
+    /// assert_eq!(tag, &61);
+    /// assert_eq!(data, &Value::Bytes(vec![]));
+    /// ```
+    pub fn as_tag_mut(&mut self) -> Option<(&mut u64, &mut Value)> {
+        match self {
+            Value::Tag(tag, data) => Some((tag, data.as_mut())),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `Tag`, returns a the associated pair of `u64` and `Box<value>` data as `Ok`.
+    /// Returns `Err(Self)` otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Tag(7, Box::new(Value::Float(12.)));
+    /// assert_eq!(value.into_tag(), Ok((7, Box::new(Value::Float(12.)))));
+    ///
+    /// let value = Value::Bool(true);
+    /// assert_eq!(value.into_tag(), Err(Value::Bool(true)));
+    /// ```
+    pub fn into_tag(self) -> Result<(u64, Box<Value>), Self> {
+        match self {
+            Value::Tag(tag, value) => Ok((tag, value)),
+            other => Err(other),
+        }
+    }
+
+    /// Returns true if the `Value` is an Array. Returns false otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Array(
+    ///     vec![
+    ///         Value::Text(String::from("foo")),
+    ///         Value::Text(String::from("bar"))
+    ///     ]
+    /// );
+    ///
+    /// assert!(value.is_array());
+    /// ```
+    pub fn is_array(&self) -> bool {
+        self.as_array().is_some()
+    }
+
+    /// If the `Value` is an Array, returns a reference to the associated vector. Returns None
+    /// otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Array(
+    ///     vec![
+    ///         Value::Text(String::from("foo")),
+    ///         Value::Text(String::from("bar"))
+    ///     ]
+    /// );
+    ///
+    /// // The length of `value` is 2 elements.
+    /// assert_eq!(value.as_array().unwrap().len(), 2);
+    /// ```
+    pub fn as_array(&self) -> Option<&Vec<Value>> {
+        match *self {
+            Value::Array(ref array) => Some(array),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is an Array, returns a mutable reference to the associated vector.
+    /// Returns None otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let mut value = Value::Array(
+    ///     vec![
+    ///         Value::Text(String::from("foo")),
+    ///         Value::Text(String::from("bar"))
+    ///     ]
+    /// );
+    ///
+    /// value.as_array_mut().unwrap().clear();
+    /// assert_eq!(value, Value::Array(vec![]));
+    /// ```
+    pub fn as_array_mut(&mut self) -> Option<&mut Vec<Value>> {
+        match *self {
+            Value::Array(ref mut list) => Some(list),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `Array`, returns a the associated `Vec<Value>` data as `Ok`.
+    /// Returns `Err(Self)` otherwise.
+    ///
+    /// ```
+    /// # use ciborium::{Value, value::Integer};
+    /// #
+    /// let mut value = Value::Array(
+    ///     vec![
+    ///         Value::Integer(17.into()),
+    ///         Value::Float(18.),
+    ///     ]
+    /// );
+    /// assert_eq!(value.into_array(), Ok(vec![Value::Integer(17.into()), Value::Float(18.)]));
+    ///
+    /// let value = Value::Bool(true);
+    /// assert_eq!(value.into_array(), Err(Value::Bool(true)));
+    /// ```
+    pub fn into_array(self) -> Result<Vec<Value>, Self> {
+        match self {
+            Value::Array(vec) => Ok(vec),
+            other => Err(other),
+        }
+    }
+
+    /// Returns true if the `Value` is a Map. Returns false otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Map(
+    ///     vec![
+    ///         (Value::Text(String::from("foo")), Value::Text(String::from("bar")))
+    ///     ]
+    /// );
+    ///
+    /// assert!(value.is_map());
+    /// ```
+    pub fn is_map(&self) -> bool {
+        self.as_map().is_some()
+    }
+
+    /// If the `Value` is a Map, returns a reference to the associated Map data. Returns None
+    /// otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let value = Value::Map(
+    ///     vec![
+    ///         (Value::Text(String::from("foo")), Value::Text(String::from("bar")))
+    ///     ]
+    /// );
+    ///
+    /// // The length of data is 1 entry (1 key/value pair).
+    /// assert_eq!(value.as_map().unwrap().len(), 1);
+    ///
+    /// // The content of the first element is what we expect
+    /// assert_eq!(
+    ///     value.as_map().unwrap().get(0).unwrap(),
+    ///     &(Value::Text(String::from("foo")), Value::Text(String::from("bar")))
+    /// );
+    /// ```
+    pub fn as_map(&self) -> Option<&Vec<(Value, Value)>> {
+        match *self {
+            Value::Map(ref map) => Some(map),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a Map, returns a mutable reference to the associated Map Data.
+    /// Returns None otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let mut value = Value::Map(
+    ///     vec![
+    ///         (Value::Text(String::from("foo")), Value::Text(String::from("bar")))
+    ///     ]
+    /// );
+    ///
+    /// value.as_map_mut().unwrap().clear();
+    /// assert_eq!(value, Value::Map(vec![]));
+    /// assert_eq!(value.as_map().unwrap().len(), 0);
+    /// ```
+    pub fn as_map_mut(&mut self) -> Option<&mut Vec<(Value, Value)>> {
+        match *self {
+            Value::Map(ref mut map) => Some(map),
+            _ => None,
+        }
+    }
+
+    /// If the `Value` is a `Map`, returns a the associated `Vec<(Value, Value)>` data as `Ok`.
+    /// Returns `Err(Self)` otherwise.
+    ///
+    /// ```
+    /// # use ciborium::Value;
+    /// #
+    /// let mut value = Value::Map(
+    ///     vec![
+    ///         (Value::Text(String::from("key")), Value::Float(18.)),
+    ///     ]
+    /// );
+    /// assert_eq!(value.into_map(), Ok(vec![(Value::Text(String::from("key")), Value::Float(18.))]));
+    ///
+    /// let value = Value::Bool(true);
+    /// assert_eq!(value.into_map(), Err(Value::Bool(true)));
+    /// ```
+    pub fn into_map(self) -> Result<Vec<(Value, Value)>, Self> {
+        match self {
+            Value::Map(map) => Ok(map),
+            other => Err(other),
+        }
+    }
+}
+
+macro_rules! implfrom {
+    ($($v:ident($t:ty)),+ $(,)?) => {
+        $(
+            impl From<$t> for Value {
+                #[inline]
+                fn from(value: $t) -> Self {
+                    Self::$v(value.into())
+                }
+            }
+        )+
+    };
+}
+
+implfrom! {
+    Integer(Integer),
+    Integer(u64),
+    Integer(i64),
+    Integer(u32),
+    Integer(i32),
+    Integer(u16),
+    Integer(i16),
+    Integer(u8),
+    Integer(i8),
+
+    Bytes(Vec<u8>),
+    Bytes(&[u8]),
+
+    Float(f64),
+    Float(f32),
+
+    Text(String),
+    Text(&str),
+
+    Bool(bool),
+
+    Array(&[Value]),
+    Array(Vec<Value>),
+
+    Map(&[(Value, Value)]),
+    Map(Vec<(Value, Value)>),
+}
+
+impl From<u128> for Value {
+    #[inline]
+    fn from(value: u128) -> Self {
+        if let Ok(x) = Integer::try_from(value) {
+            return Value::Integer(x);
+        }
+
+        let mut bytes = &value.to_be_bytes()[..];
+        while let Some(0) = bytes.first() {
+            bytes = &bytes[1..];
+        }
+
+        Value::Tag(ciborium_ll::tag::BIGPOS, Value::Bytes(bytes.into()).into())
+    }
+}
+
+impl From<i128> for Value {
+    #[inline]
+    fn from(value: i128) -> Self {
+        if let Ok(x) = Integer::try_from(value) {
+            return Value::Integer(x);
+        }
+
+        let (tag, raw) = match value.is_negative() {
+            true => (ciborium_ll::tag::BIGNEG, value as u128 ^ !0),
+            false => (ciborium_ll::tag::BIGPOS, value as u128),
+        };
+
+        let mut bytes = &raw.to_be_bytes()[..];
+        while let Some(0) = bytes.first() {
+            bytes = &bytes[1..];
+        }
+
+        Value::Tag(tag, Value::Bytes(bytes.into()).into())
+    }
+}
+
+impl From<char> for Value {
+    #[inline]
+    fn from(value: char) -> Self {
+        let mut v = String::with_capacity(1);
+        v.push(value);
+        Value::Text(v)
+    }
+}
diff --git a/vendor/ciborium/src/value/ser.rs b/vendor/ciborium/src/value/ser.rs
new file mode 100644
index 000000000..a399719d0
--- /dev/null
+++ b/vendor/ciborium/src/value/ser.rs
@@ -0,0 +1,434 @@
+// SPDX-License-Identifier: Apache-2.0
+
+use super::{Error, Value};
+
+use alloc::{vec, vec::Vec};
+
+use ::serde::ser::{self, SerializeMap as _, SerializeSeq as _, SerializeTupleVariant as _};
+
+impl ser::Serialize for Value {
+    #[inline]
+    fn serialize<S: ser::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
+        match self {
+            Value::Bytes(x) => serializer.serialize_bytes(x),
+            Value::Bool(x) => serializer.serialize_bool(*x),
+            Value::Text(x) => serializer.serialize_str(x),
+            Value::Null => serializer.serialize_unit(),
+
+            Value::Tag(t, v) => {
+                let mut acc = serializer.serialize_tuple_variant("@@TAG@@", 0, "@@TAGGED@@", 2)?;
+                acc.serialize_field(t)?;
+                acc.serialize_field(v)?;
+                acc.end()
+            }
+
+            Value::Float(x) => {
+                let y = *x as f32;
+                if (y as f64).to_bits() == x.to_bits() {
+                    serializer.serialize_f32(y)
+                } else {
+                    serializer.serialize_f64(*x)
+                }
+            }
+
+            Value::Integer(x) => {
+                if let Ok(x) = u8::try_from(*x) {
+                    serializer.serialize_u8(x)
+                } else if let Ok(x) = i8::try_from(*x) {
+                    serializer.serialize_i8(x)
+                } else if let Ok(x) = u16::try_from(*x) {
+                    serializer.serialize_u16(x)
+                } else if let Ok(x) = i16::try_from(*x) {
+                    serializer.serialize_i16(x)
+                } else if let Ok(x) = u32::try_from(*x) {
+                    serializer.serialize_u32(x)
+                } else if let Ok(x) = i32::try_from(*x) {
+                    serializer.serialize_i32(x)
+                } else if let Ok(x) = u64::try_from(*x) {
+                    serializer.serialize_u64(x)
+                } else if let Ok(x) = i64::try_from(*x) {
+                    serializer.serialize_i64(x)
+                } else if let Ok(x) = u128::try_from(*x) {
+                    serializer.serialize_u128(x)
+                } else if let Ok(x) = i128::try_from(*x) {
+                    serializer.serialize_i128(x)
+                } else {
+                    unreachable!()
+                }
+            }
+
+            Value::Array(x) => {
+                let mut map = serializer.serialize_seq(Some(x.len()))?;
+
+                for v in x {
+                    map.serialize_element(v)?;
+                }
+
+                map.end()
+            }
+
+            Value::Map(x) => {
+                let mut map = serializer.serialize_map(Some(x.len()))?;
+
+                for (k, v) in x {
+                    map.serialize_entry(k, v)?;
+                }
+
+                map.end()
+            }
+        }
+    }
+}
+
+macro_rules! mkserialize {
+    ($($f:ident($v:ty)),+ $(,)?) => {
+        $(
+            #[inline]
+            fn $f(self, v: $v) -> Result<Self::Ok, Self::Error> {
+                Ok(v.into())
+            }
+        )+
+    };
+}
+
+struct Tagged {
+    tag: Option<u64>,
+    val: Option<Value>,
+}
+
+struct Named<T> {
+    name: &'static str,
+    data: T,
+    tag: Option<Tagged>,
+}
+
+struct Map {
+    data: Vec<(Value, Value)>,
+    temp: Option<Value>,
+}
+
+struct Serializer<T>(T);
+
+impl ser::Serializer for Serializer<()> {
+    type Ok = Value;
+    type Error = Error;
+
+    type SerializeSeq = Serializer<Vec<Value>>;
+    type SerializeTuple = Serializer<Vec<Value>>;
+    type SerializeTupleStruct = Serializer<Vec<Value>>;
+    type SerializeTupleVariant = Serializer<Named<Vec<Value>>>;
+    type SerializeMap = Serializer<Map>;
+    type SerializeStruct = Serializer<Vec<(Value, Value)>>;
+    type SerializeStructVariant = Serializer<Named<Vec<(Value, Value)>>>;
+
+    mkserialize! {
+        serialize_bool(bool),
+
+        serialize_f32(f32),
+        serialize_f64(f64),
+
+        serialize_i8(i8),
+        serialize_i16(i16),
+        serialize_i32(i32),
+        serialize_i64(i64),
+        serialize_i128(i128),
+        serialize_u8(u8),
+        serialize_u16(u16),
+        serialize_u32(u32),
+        serialize_u64(u64),
+        serialize_u128(u128),
+
+        serialize_char(char),
+        serialize_str(&str),
+        serialize_bytes(&[u8]),
+    }
+
+    #[inline]
+    fn serialize_none(self) -> Result<Value, Error> {
+        Ok(Value::Null)
+    }
+
+    #[inline]
+    fn serialize_some<U: ?Sized + ser::Serialize>(self, value: &U) -> Result<Value, Error> {
+        value.serialize(self)
+    }
+
+    #[inline]
+    fn serialize_unit(self) -> Result<Value, Error> {
+        self.serialize_none()
+    }
+
+    #[inline]
+    fn serialize_unit_struct(self, _name: &'static str) -> Result<Value, Error> {
+        self.serialize_unit()
+    }
+
+    #[inline]
+    fn serialize_unit_variant(
+        self,
+        _name: &'static str,
+        _index: u32,
+        variant: &'static str,
+    ) -> Result<Value, Error> {
+        Ok(variant.into())
+    }
+
+    #[inline]
+    fn serialize_newtype_struct<U: ?Sized + ser::Serialize>(
+        self,
+        _name: &'static str,
+        value: &U,
+    ) -> Result<Value, Error> {
+        value.serialize(self)
+    }
+
+    #[inline]
+    fn serialize_newtype_variant<U: ?Sized + ser::Serialize>(
+        self,
+        name: &'static str,
+        _index: u32,
+        variant: &'static str,
+        value: &U,
+    ) -> Result<Value, Error> {
+        Ok(match (name, variant) {
+            ("@@TAG@@", "@@UNTAGGED@@") => Value::serialized(value)?,
+            _ => vec![(variant.into(), Value::serialized(value)?)].into(),
+        })
+    }
+
+    #[inline]
+    fn serialize_seq(self, length: Option<usize>) -> Result<Self::SerializeSeq, Error> {
+        Ok(Serializer(Vec::with_capacity(length.unwrap_or(0))))
+    }
+
+    #[inline]
+    fn serialize_tuple(self, length: usize) -> Result<Self::SerializeTuple, Error> {
+        self.serialize_seq(Some(length))
+    }
+
+    #[inline]
+    fn serialize_tuple_struct(
+        self,
+        _name: &'static str,
+        length: usize,
+    ) -> Result<Self::SerializeTupleStruct, Error> {
+        self.serialize_seq(Some(length))
+    }
+
+    #[inline]
+    fn serialize_tuple_variant(
+        self,
+        name: &'static str,
+        _index: u32,
+        variant: &'static str,
+        length: usize,
+    ) -> Result<Self::SerializeTupleVariant, Error> {
+        Ok(Serializer(Named {
+            name: variant,
+            data: Vec::with_capacity(length),
+            tag: match (name, variant) {
+                ("@@TAG@@", "@@TAGGED@@") => Some(Tagged {
+                    tag: None,
+                    val: None,
+                }),
+
+                _ => None,
+            },
+        }))
+    }
+
+    #[inline]
+    fn serialize_map(self, length: Option<usize>) -> Result<Self::SerializeMap, Error> {
+        Ok(Serializer(Map {
+            data: Vec::with_capacity(length.unwrap_or(0)),
+            temp: None,
+        }))
+    }
+
+    #[inline]
+    fn serialize_struct(
+        self,
+        _name: &'static str,
+        length: usize,
+    ) -> Result<Self::SerializeStruct, Error> {
+        Ok(Serializer(Vec::with_capacity(length)))
+    }
+
+    #[inline]
+    fn serialize_struct_variant(
+        self,
+        _name: &'static str,
+        _index: u32,
+        variant: &'static str,
+        length: usize,
+    ) -> Result<Self::SerializeStructVariant, Error> {
+        Ok(Serializer(Named {
+            name: variant,
+            data: Vec::with_capacity(length),
+            tag: None,
+        }))
+    }
+}
+
+impl ser::SerializeSeq for Serializer<Vec<Value>> {
+    type Ok = Value;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_element<U: ?Sized + ser::Serialize>(&mut self, value: &U) -> Result<(), Error> {
+        self.0.push(Value::serialized(&value)?);
+        Ok(())
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Ok(self.0.into())
+    }
+}
+
+impl ser::SerializeTuple for Serializer<Vec<Value>> {
+    type Ok = Value;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_element<U: ?Sized + ser::Serialize>(&mut self, value: &U) -> Result<(), Error> {
+        self.0.push(Value::serialized(&value)?);
+        Ok(())
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Ok(self.0.into())
+    }
+}
+
+impl ser::SerializeTupleStruct for Serializer<Vec<Value>> {
+    type Ok = Value;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(&mut self, value: &U) -> Result<(), Error> {
+        self.0.push(Value::serialized(&value)?);
+        Ok(())
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Ok(self.0.into())
+    }
+}
+
+impl ser::SerializeTupleVariant for Serializer<Named<Vec<Value>>> {
+    type Ok = Value;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(&mut self, value: &U) -> Result<(), Error> {
+        match self.0.tag.as_mut() {
+            Some(tag) => match tag.tag {
+                None => match value.serialize(crate::tag::Serializer) {
+                    Ok(t) => tag.tag = Some(t),
+                    Err(..) => return Err(ser::Error::custom("expected tag")),
+                },
+
+                Some(..) => tag.val = Some(Value::serialized(value)?),
+            },
+
+            None => self.0.data.push(Value::serialized(value)?),
+        }
+
+        Ok(())
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Ok(match self.0.tag {
+            Some(tag) => match tag {
+                Tagged {
+                    tag: Some(t),
+                    val: Some(v),
+                } => Value::Tag(t, v.into()),
+                _ => return Err(ser::Error::custom("invalid tag input")),
+            },
+
+            None => vec![(self.0.name.into(), self.0.data.into())].into(),
+        })
+    }
+}
+
+impl ser::SerializeMap for Serializer<Map> {
+    type Ok = Value;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_key<U: ?Sized + ser::Serialize>(&mut self, key: &U) -> Result<(), Error> {
+        self.0.temp = Some(Value::serialized(key)?);
+        Ok(())
+    }
+
+    #[inline]
+    fn serialize_value<U: ?Sized + ser::Serialize>(&mut self, value: &U) -> Result<(), Error> {
+        let key = self.0.temp.take().unwrap();
+        let val = Value::serialized(&value)?;
+
+        self.0.data.push((key, val));
+        Ok(())
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Ok(self.0.data.into())
+    }
+}
+
+impl ser::SerializeStruct for Serializer<Vec<(Value, Value)>> {
+    type Ok = Value;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(
+        &mut self,
+        key: &'static str,
+        value: &U,
+    ) -> Result<(), Error> {
+        let k = Value::serialized(&key)?;
+        let v = Value::serialized(&value)?;
+        self.0.push((k, v));
+        Ok(())
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Ok(self.0.into())
+    }
+}
+
+impl ser::SerializeStructVariant for Serializer<Named<Vec<(Value, Value)>>> {
+    type Ok = Value;
+    type Error = Error;
+
+    #[inline]
+    fn serialize_field<U: ?Sized + ser::Serialize>(
+        &mut self,
+        key: &'static str,
+        value: &U,
+    ) -> Result<(), Self::Error> {
+        let k = Value::serialized(&key)?;
+        let v = Value::serialized(&value)?;
+        self.0.data.push((k, v));
+        Ok(())
+    }
+
+    #[inline]
+    fn end(self) -> Result<Self::Ok, Self::Error> {
+        Ok(vec![(self.0.name.into(), self.0.data.into())].into())
+    }
+}
+
+impl Value {
+    /// Serializes an object into a `Value`
+    #[inline]
+    pub fn serialized<T: ?Sized + ser::Serialize>(value: &T) -> Result<Self, Error> {
+        value.serialize(Serializer(()))
+    }
+}
diff --git a/vendor/ciborium/tests/canonical.rs b/vendor/ciborium/tests/canonical.rs
new file mode 100644
index 000000000..d4aa33c58
--- /dev/null
+++ b/vendor/ciborium/tests/canonical.rs
@@ -0,0 +1,111 @@
+// SPDX-License-Identifier: Apache-2.0
+
+extern crate std;
+
+use ciborium::cbor;
+use ciborium::tag::Required;
+use ciborium::value::CanonicalValue;
+use rand::prelude::*;
+use std::collections::BTreeMap;
+
+macro_rules! cval {
+    ($x:expr) => {
+        CanonicalValue::from(val!($x))
+    };
+}
+
+macro_rules! val {
+    ($x:expr) => {
+        cbor!($x).unwrap()
+    };
+}
+
+#[test]
+fn rfc8949_example() {
+    let mut array: Vec<CanonicalValue> = vec![
+        cval!(10),
+        cval!(-1),
+        cval!(false),
+        cval!(100),
+        cval!("z"),
+        cval!([-1]),
+        cval!("aa"),
+        cval!([100]),
+    ];
+    let golden = array.clone();
+
+    // Shuffle the array.
+    array.shuffle(&mut rand::thread_rng());
+
+    array.sort();
+
+    assert_eq!(array, golden);
+}
+
+#[test]
+fn map() {
+    let mut map = BTreeMap::new();
+    map.insert(cval!(false), val!(2));
+    map.insert(cval!([-1]), val!(5));
+    map.insert(cval!(-1), val!(1));
+    map.insert(cval!(10), val!(0));
+    map.insert(cval!(100), val!(3));
+    map.insert(cval!([100]), val!(7));
+    map.insert(cval!("z"), val!(4));
+    map.insert(cval!("aa"), val!(6));
+
+    let mut bytes1 = Vec::new();
+    ciborium::ser::into_writer(&map, &mut bytes1).unwrap();
+
+    assert_eq!(
+        hex::encode(&bytes1),
+        "a80a002001f402186403617a048120056261610681186407"
+    );
+}
+
+#[test]
+fn negative_numbers() {
+    let mut array: Vec<CanonicalValue> = vec![
+        cval!(10),
+        cval!(-1),
+        cval!(-2),
+        cval!(-3),
+        cval!(-4),
+        cval!(false),
+        cval!(100),
+        cval!(-100),
+        cval!(-200),
+        cval!("z"),
+        cval!([-1]),
+        cval!(-300),
+        cval!("aa"),
+        cval!([100]),
+    ];
+    let golden = array.clone();
+
+    // Shuffle the array.
+    array.shuffle(&mut rand::thread_rng());
+
+    array.sort();
+
+    assert_eq!(array, golden);
+}
+
+#[test]
+fn tagged_option() {
+    let mut opt = Some(Required::<u64, 0xff>(2u32.into()));
+
+    let mut bytes = Vec::new();
+    ciborium::ser::into_writer(&opt, &mut bytes).unwrap();
+
+    let output = ciborium::de::from_reader(&bytes[..]).unwrap();
+    assert_eq!(opt, output);
+
+    opt = None;
+
+    let mut bytes = Vec::new();
+    ciborium::ser::into_writer(&opt, &mut bytes).unwrap();
+
+    let output = ciborium::de::from_reader(&bytes[..]).unwrap();
+    assert_eq!(opt, output);
+}
diff --git a/vendor/ciborium/tests/codec.rs b/vendor/ciborium/tests/codec.rs
new file mode 100644
index 000000000..d5df9a7f2
--- /dev/null
+++ b/vendor/ciborium/tests/codec.rs
@@ -0,0 +1,433 @@
+// SPDX-License-Identifier: Apache-2.0
+
+extern crate std;
+
+use std::collections::{BTreeMap, HashMap};
+use std::convert::TryFrom;
+use std::fmt::Debug;
+
+use ciborium::value::Value;
+use ciborium::{cbor, de::from_reader, ser::into_writer};
+
+use rstest::rstest;
+use serde::{de::DeserializeOwned, Deserialize, Serialize};
+
+macro_rules! val {
+    ($x:expr) => {
+        Value::try_from($x).unwrap()
+    };
+}
+
+macro_rules! hex {
+    ($x:expr) => {
+        serde_bytes::ByteBuf::from(hex::decode($x).unwrap())
+    };
+}
+
+macro_rules! map {
+    ($($k:expr => $v:expr),*) => {{
+        let mut map = BTreeMap::new();
+        $(
+            map.insert($k, $v);
+        )*
+        map
+    }}
+}
+
+// Keep the first "case" aligned to a line number ending in 1 for ease in finding tests.
+#[allow(clippy::excessive_precision)]
+#[rstest(input, value, bytes, alternate, equality,
+
+    case(0u8,   val!(0u8),   "00", false, same),
+    case(0u16,  val!(0u16),  "00", false, same),
+    case(0u32,  val!(0u32),  "00", false, same),
+    case(0u64,  val!(0u64),  "00", false, same),
+    case(0u128, val!(0u128), "00", false, same),
+    case(0i8,   val!(0i8),   "00", false, same),
+    case(0i16,  val!(0i16),  "00", false, same),
+    case(0i32,  val!(0i32),  "00", false, same),
+    case(0i64,  val!(0i64),  "00", false, same),
+    case(0i128, val!(0i128), "00", false, same),
+    case(1u8,   val!(1u8),   "01", false, same),
+    case(1u16,  val!(1u16),  "01", false, same),
+    case(1u32,  val!(1u32),  "01", false, same),
+    case(1u64,  val!(1u64),  "01", false, same),
+    case(1u128, val!(1u128), "01", false, same),
+    case(1i8,   val!(1i8),   "01", false, same),
+    case(1i16,  val!(1i16),  "01", false, same),
+    case(1i32,  val!(1i32),  "01", false, same),
+    case(1i64,  val!(1i64),  "01", false, same),
+    case(1i128, val!(1i128), "01", false, same),
+    case(1u8,   val!(1u8),   "1b0000000000000001", true, same),
+    case(1u16,  val!(1u16),  "1b0000000000000001", true, same),
+    case(1u32,  val!(1u32),  "1b0000000000000001", true, same),
+    case(1u64,  val!(1u64),  "1b0000000000000001", true, same),
+    case(1u128, val!(1u128), "1b0000000000000001", true, same),
+    case(1i8,   val!(1i8),   "1b0000000000000001", true, same),
+    case(1i16,  val!(1i16),  "1b0000000000000001", true, same),
+    case(1i32,  val!(1i32),  "1b0000000000000001", true, same),
+    case(1i64,  val!(1i64),  "1b0000000000000001", true, same),
+    case(1i128, val!(1i128), "1b0000000000000001", true, same),
+    case(1u8,   bigint(), "c2540000000000000000000000000000000000000001", true, same), // Not In RFC
+    case(1u16,  bigint(), "c2540000000000000000000000000000000000000001", true, same), // Not In RFC
+    case(1u32,  bigint(), "c2540000000000000000000000000000000000000001", true, same), // Not In RFC
+    case(1u64,  bigint(), "c2540000000000000000000000000000000000000001", true, same), // Not In RFC
+    case(1u128, bigint(), "c2540000000000000000000000000000000000000001", true, same), // Not In RFC
+    case(1i8,   bigint(), "c2540000000000000000000000000000000000000001", true, same), // Not In RFC
+    case(1i16,  bigint(), "c2540000000000000000000000000000000000000001", true, same), // Not In RFC
+    case(1i32,  bigint(), "c2540000000000000000000000000000000000000001", true, same), // Not In RFC
+    case(1i64,  bigint(), "c2540000000000000000000000000000000000000001", true, same), // Not In RFC
+    case(1i128, bigint(), "c2540000000000000000000000000000000000000001", true, same), // Not In RFC
+    case(10u8,   val!(10u8),   "0a", false, same),
+    case(10u16,  val!(10u16),  "0a", false, same),
+    case(10u32,  val!(10u32),  "0a", false, same),
+    case(10u64,  val!(10u64),  "0a", false, same),
+    case(10u128, val!(10u128), "0a", false, same),
+    case(10i8,   val!(10i8),   "0a", false, same),
+    case(10i16,  val!(10i16),  "0a", false, same),
+    case(10i32,  val!(10i32),  "0a", false, same),
+    case(10i64,  val!(10i64),  "0a", false, same),
+    case(10i128, val!(10i128), "0a", false, same),
+    case(23u8,   val!(23u8),   "17", false, same),
+    case(23u16,  val!(23u16),  "17", false, same),
+    case(23u32,  val!(23u32),  "17", false, same),
+    case(23u64,  val!(23u64),  "17", false, same),
+    case(23u128, val!(23u128), "17", false, same),
+    case(23i8,   val!(23i8),   "17", false, same),
+    case(23i16,  val!(23i16),  "17", false, same),
+    case(23i32,  val!(23i32),  "17", false, same),
+    case(23i64,  val!(23i64),  "17", false, same),
+    case(23i128, val!(23i128), "17", false, same),
+    case(24u8,   val!(24u8),   "1818", false, same),
+    case(24u16,  val!(24u16),  "1818", false, same),
+    case(24u32,  val!(24u32),  "1818", false, same),
+    case(24u64,  val!(24u64),  "1818", false, same),
+    case(24u128, val!(24u128), "1818", false, same),
+    case(24i8,   val!(24i8),   "1818", false, same),
+    case(24i16,  val!(24i16),  "1818", false, same),
+    case(24i32,  val!(24i32),  "1818", false, same),
+    case(24i64,  val!(24i64),  "1818", false, same),
+    case(24i128, val!(24i128), "1818", false, same),
+    case(25u8,   val!(25u8),   "1819", false, same),
+    case(25u16,  val!(25u16),  "1819", false, same),
+    case(25u32,  val!(25u32),  "1819", false, same),
+    case(25u64,  val!(25u64),  "1819", false, same),
+    case(25u128, val!(25u128), "1819", false, same),
+    case(25i8,   val!(25i8),   "1819", false, same),
+    case(25i16,  val!(25i16),  "1819", false, same),
+    case(25i32,  val!(25i32),  "1819", false, same),
+    case(25i64,  val!(25i64),  "1819", false, same),
+    case(25i128, val!(25i128), "1819", false, same),
+    case(100u8,   val!(100u8),   "1864", false, same),
+    case(100u16,  val!(100u16),  "1864", false, same),
+    case(100u32,  val!(100u32),  "1864", false, same),
+    case(100u64,  val!(100u64),  "1864", false, same),
+    case(100u128, val!(100u128), "1864", false, same),
+    case(100i8,   val!(100i8),   "1864", false, same),
+    case(100i16,  val!(100i16),  "1864", false, same),
+    case(100i32,  val!(100i32),  "1864", false, same),
+    case(100i64,  val!(100i64),  "1864", false, same),
+    case(100i128, val!(100i128), "1864", false, same),
+    case(1000u16,  val!(1000u16),  "1903e8", false, same),
+    case(1000u32,  val!(1000u32),  "1903e8", false, same),
+    case(1000u64,  val!(1000u64),  "1903e8", false, same),
+    case(1000u128, val!(1000u128), "1903e8", false, same),
+    case(1000i16,  val!(1000i16),  "1903e8", false, same),
+    case(1000i32,  val!(1000i32),  "1903e8", false, same),
+    case(1000i64,  val!(1000i64),  "1903e8", false, same),
+    case(1000i128, val!(1000i128), "1903e8", false, same),
+    case(1000000u32,  val!(1000000u32),  "1a000f4240", false, same),
+    case(1000000u64,  val!(1000000u64),  "1a000f4240", false, same),
+    case(1000000u128, val!(1000000u128), "1a000f4240", false, same),
+    case(1000000i32,  val!(1000000i32),  "1a000f4240", false, same),
+    case(1000000i64,  val!(1000000i64),  "1a000f4240", false, same),
+    case(1000000i128, val!(1000000i128), "1a000f4240", false, same),
+    case(1000000000000u64,  val!(1000000000000u64),  "1b000000e8d4a51000", false, same),
+    case(1000000000000u128, val!(1000000000000u128), "1b000000e8d4a51000", false, same),
+    case(1000000000000i64,  val!(1000000000000i64),  "1b000000e8d4a51000", false, same),
+    case(1000000000000i128, val!(1000000000000i128), "1b000000e8d4a51000", false, same),
+    case(18446744073709551615u64,  val!(18446744073709551615u64),  "1bffffffffffffffff", false, same),
+    case(18446744073709551615u128, val!(18446744073709551615u128), "1bffffffffffffffff", false, same),
+    case(18446744073709551615i128, val!(18446744073709551615i128), "1bffffffffffffffff", false, same),
+    case(18446744073709551616u128, val!(18446744073709551616u128), "c249010000000000000000", false, same),
+    case(18446744073709551616i128, val!(18446744073709551616i128), "c249010000000000000000", false, same),
+    case(-18446744073709551617i128, val!(-18446744073709551617i128), "c349010000000000000000", false, same),
+    case(-18446744073709551616i128, val!(-18446744073709551616i128), "3bffffffffffffffff", false, same),
+    case(-1000i16,  val!(-1000i16),  "3903e7", false, same),
+    case(-1000i32,  val!(-1000i32),  "3903e7", false, same),
+    case(-1000i64,  val!(-1000i64),  "3903e7", false, same),
+    case(-1000i128, val!(-1000i128), "3903e7", false, same),
+    case(-100i8,   val!(-100i8),   "3863", false, same),
+    case(-100i16,  val!(-100i16),  "3863", false, same),
+    case(-100i32,  val!(-100i32),  "3863", false, same),
+    case(-100i64,  val!(-100i64),  "3863", false, same),
+    case(-100i128, val!(-100i128), "3863", false, same),
+    case(-10i8,   val!(-10i8),   "29", false, same),
+    case(-10i16,  val!(-10i16),  "29", false, same),
+    case(-10i32,  val!(-10i32),  "29", false, same),
+    case(-10i64,  val!(-10i64),  "29", false, same),
+    case(-10i128, val!(-10i128), "29", false, same),
+    case(-1i8,   val!(-1i8),   "20", false, same),
+    case(-1i16,  val!(-1i16),  "20", false, same),
+    case(-1i32,  val!(-1i32),  "20", false, same),
+    case(-1i64,  val!(-1i64),  "20", false, same),
+    case(-1i128, val!(-1i128), "20", false, same),
+    case(-1i8,   val!(-1i8),   "3b0000000000000000", true, same),
+    case(-1i16,  val!(-1i16),  "3b0000000000000000", true, same),
+    case(-1i32,  val!(-1i32),  "3b0000000000000000", true, same),
+    case(-1i64,  val!(-1i64),  "3b0000000000000000", true, same),
+    case(-1i128, val!(-1i128), "3b0000000000000000", true, same),
+    case(0.0f32, val!(0.0f32), "f90000", false, Float),
+    case(0.0f64, val!(0.0f64), "f90000", false, Float),
+    case(-0.0f32, val!(-0.0f32), "f98000", false, Float),
+    case(-0.0f64, val!(-0.0f64), "f98000", false, Float),
+    case(1.0f32, val!(1.0f32), "f93c00", false, Float),
+    case(1.0f64, val!(1.0f64), "f93c00", false, Float),
+    case(1.1f32, val!(1.1f32), "fa3f8ccccd", false, Float), // Not In RFC
+    case(1.1f64, val!(1.1f64), "fb3ff199999999999a", false, Float),
+    case(1.5f32, val!(1.5f32), "f93e00", false, Float),
+    case(1.5f64, val!(1.5f64), "f93e00", false, Float),
+    case(65504.0f32, val!(65504.0f32), "f97bff", false, Float),
+    case(65504.0f64, val!(65504.0f64), "f97bff", false, Float),
+    case(100000.0f32, val!(100000.0f32), "fa47c35000", false, Float),
+    case(100000.0f64, val!(100000.0f64), "fa47c35000", false, Float),
+    case(3.4028234663852886e+38f32, val!(3.4028234663852886e+38f32), "fa7f7fffff", false, Float),
+    case(3.4028234663852886e+38f64, val!(3.4028234663852886e+38f64), "fa7f7fffff", false, Float),
+    case(1.0e+300f64, val!(1.0e+300f64), "fb7e37e43c8800759c", false, Float),
+    case(5.960464477539063e-8f32, val!(5.960464477539063e-8f32), "f90001", false, Float),
+    case(5.960464477539063e-8f64, val!(5.960464477539063e-8f64), "f90001", false, Float),
+    case(0.00006103515625f32, val!(0.00006103515625f32), "f90400", false, Float),
+    case(0.00006103515625f64, val!(0.00006103515625f64), "f90400", false, Float),
+    case(-4.0f32, val!(-4.0f32), "f9c400", false, Float),
+    case(-4.0f64, val!(-4.0f64), "f9c400", false, Float),
+    case(-4.1f32, val!(-4.1f32), "fac0833333", false, Float), // Not In RFC
+    case(-4.1f64, val!(-4.1f64), "fbc010666666666666", false, Float),
+    case(core::f32::INFINITY, val!(core::f32::INFINITY), "f97c00", false, Float),
+    case(core::f64::INFINITY, val!(core::f64::INFINITY), "f97c00", false, Float),
+    case(core::f32::INFINITY, val!(core::f32::INFINITY), "fa7f800000", true, Float),
+    case(core::f64::INFINITY, val!(core::f64::INFINITY), "fa7f800000", true, Float),
+    case(core::f32::INFINITY, val!(core::f32::INFINITY), "fb7ff0000000000000", true, Float),
+    case(core::f64::INFINITY, val!(core::f64::INFINITY), "fb7ff0000000000000", true, Float),
+    case(-core::f32::INFINITY, val!(-core::f32::INFINITY), "f9fc00", false, Float),
+    case(-core::f64::INFINITY, val!(-core::f64::INFINITY), "f9fc00", false, Float),
+    case(-core::f32::INFINITY, val!(-core::f32::INFINITY), "faff800000", true, Float),
+    case(-core::f64::INFINITY, val!(-core::f64::INFINITY), "faff800000", true, Float),
+    case(-core::f32::INFINITY, val!(-core::f32::INFINITY), "fbfff0000000000000", true, Float),
+    case(-core::f64::INFINITY, val!(-core::f64::INFINITY), "fbfff0000000000000", true, Float),
+    case(core::f32::NAN, val!(core::f32::NAN), "f97e00", false, Float),
+    case(core::f64::NAN, val!(core::f64::NAN), "f97e00", false, Float),
+    case(core::f32::NAN, val!(core::f32::NAN), "fa7fc00000", true, Float),
+    case(core::f64::NAN, val!(core::f64::NAN), "fa7fc00000", true, Float),
+    case(core::f32::NAN, val!(core::f32::NAN), "fb7ff8000000000000", true, Float),
+    case(core::f64::NAN, val!(core::f64::NAN), "fb7ff8000000000000", true, Float),
+    case(-core::f32::NAN, val!(-core::f32::NAN), "f9fe00", false, Float),            // Not In RFC
+    case(-core::f64::NAN, val!(-core::f64::NAN), "f9fe00", false, Float),            // Not In RFC
+    case(-core::f32::NAN, val!(-core::f32::NAN), "faffc00000", true, Float),         // Not In RFC
+    case(-core::f64::NAN, val!(-core::f64::NAN), "faffc00000", true, Float),         // Not In RFC
+    case(-core::f32::NAN, val!(-core::f32::NAN), "fbfff8000000000000", true, Float), // Not In RFC
+    case(-core::f64::NAN, val!(-core::f64::NAN), "fbfff8000000000000", true, Float), // Not In RFC
+    case(false, val!(false), "f4", false, same),
+    case(true, val!(true), "f5", false, same),
+    case(Value::Null, Value::Null, "f6", false, same),
+    case(hex!(""), val!(&b""[..]), "40", false, same),
+    case(hex!("01020304"), val!(&b"\x01\x02\x03\x04"[..]), "4401020304", false, same),
+    case(hex!("0102030405"), val!(&b"\x01\x02\x03\x04\x05"[..]), "5f42010243030405ff", true, same),
+    case("", val!(""), "60", false, ToOwned::to_owned),
+    case("a", val!("a"), "6161", false, ToOwned::to_owned),
+    case('a', val!('a'), "6161", false, same),
+    case("IETF", val!("IETF"), "6449455446", false, ToOwned::to_owned),
+    case("\"\\", val!("\"\\"), "62225c", false, ToOwned::to_owned),
+    case("ü", val!("ü"), "62c3bc", false, ToOwned::to_owned),
+    case('ü', val!('ü'), "62c3bc", false, same),
+    case("水", val!("水"), "63e6b0b4", false, ToOwned::to_owned),
+    case('水', val!('水'), "63e6b0b4", false, same),
+    case("𐅑", val!("𐅑"), "64f0908591", false, ToOwned::to_owned),
+    case('𐅑', val!('𐅑'), "64f0908591", false, same),
+    case("streaming", val!("streaming"), "7f657374726561646d696e67ff", true, ToOwned::to_owned),
+    case(cbor!([]).unwrap(), Vec::<Value>::new().into(), "80", false, same),
+    case(cbor!([]).unwrap(), Vec::<Value>::new().into(), "9fff", true, same),
+    case(cbor!([1, 2, 3]).unwrap(), cbor!([1, 2, 3]).unwrap(), "83010203", false, same),
+    case(cbor!([1, [2, 3], [4, 5]]).unwrap(), cbor!([1, [2, 3], [4, 5]]).unwrap(), "8301820203820405", false, same),
+    case(cbor!([1, [2, 3], [4, 5]]).unwrap(), cbor!([1, [2, 3], [4, 5]]).unwrap(), "9f018202039f0405ffff", true, same),
+    case(cbor!([1, [2, 3], [4, 5]]).unwrap(), cbor!([1, [2, 3], [4, 5]]).unwrap(), "9f01820203820405ff", true, same),
+    case(cbor!([1, [2, 3], [4, 5]]).unwrap(), cbor!([1, [2, 3], [4, 5]]).unwrap(), "83018202039f0405ff", true, same),
+    case(cbor!([1, [2, 3], [4, 5]]).unwrap(), cbor!([1, [2, 3], [4, 5]]).unwrap(), "83019f0203ff820405", true, same),
+    case((1..=25).collect::<Vec<u8>>(), (1..=25).map(|x| x.into()).collect::<Vec<Value>>().into(), "98190102030405060708090a0b0c0d0e0f101112131415161718181819", false, same),
+    case((1..=25).collect::<Vec<u8>>(), (1..=25).map(|x| x.into()).collect::<Vec<Value>>().into(), "9f0102030405060708090a0b0c0d0e0f101112131415161718181819ff", true, same),
+    case(HashMap::<u8, u8>::new(), Value::Map(vec![]), "a0", false, same),
+    case(BTreeMap::<u8, u8>::new(), Value::Map(vec![]), "a0", false, same),
+    case(map!{1 => 2, 3 => 4}, cbor!({1 => 2, 3 => 4}).unwrap(), "a201020304", false, same),
+    case(cbor!({"a" => 1, "b" => [2, 3]}).unwrap(), cbor!({"a" => 1, "b" => [2, 3]}).unwrap(), "a26161016162820203", false, same),
+    case(cbor!({"a" => 1, "b" => [2, 3]}).unwrap(), cbor!({"a" => 1, "b" => [2, 3]}).unwrap(), "bf61610161629f0203ffff", true, same),
+    case(cbor!(["a", {"b" => "c"}]).unwrap(), cbor!(["a", {"b" => "c"}]).unwrap(), "826161a161626163", false, same),
+    case(cbor!(["a", {"b" => "c"}]).unwrap(), cbor!(["a", {"b" => "c"}]).unwrap(), "826161bf61626163ff", true, same),
+    case(cbor!({"Fun" => true, "Amt" => -2}).unwrap(), cbor!({"Fun" => true, "Amt" => -2}).unwrap(), "bf6346756ef563416d7421ff", true, same),
+    case(map_big(), vmap_big(), "a56161614161626142616361436164614461656145", false, same),
+    case(Option::<u8>::None, Value::Null, "f6", false, same), // Not In RFC
+    case(Option::Some(7u8), val!(7u8), "07", false, same), // Not In RFC
+    case((), Value::Null, "f6", false, same), // Not In RFC
+    case(UnitStruct, Value::Null, "f6", false, same), // Not In RFC
+    case(Newtype(123), val!(123u8), "187b", false, same), // Not In RFC
+    case((22u8, 23u16), cbor!([22, 23]).unwrap(), "821617", false, same), // Not In RFC
+    case(TupleStruct(33, 34), cbor!([33, 34]).unwrap(), "8218211822", false, same), // Not In RFC
+    case(Enum::Unit, cbor!("Unit").unwrap(), "64556e6974", false, same), // Not In RFC
+    case(Enum::Newtype(45), cbor!({"Newtype" => 45}).unwrap(), "a1674e657774797065182d", false, same), // Not In RFC
+    case(Enum::Tuple(56, 67), cbor!({"Tuple" => [56, 67]}).unwrap(), "a1655475706c658218381843", false, same), // Not In RFC
+    case(Enum::Struct { first: 78, second: 89 }, cbor!({ "Struct" => { "first" => 78, "second" => 89 }}).unwrap(), "a166537472756374a2656669727374184e667365636f6e641859", false, same), // Not In RFC
+)]
+fn codec<'de, T: Serialize + Clone, V: Debug + PartialEq + DeserializeOwned, F: Fn(T) -> V>(
+    input: T,
+    value: Value,
+    bytes: &str,
+    alternate: bool,
+    equality: F,
+) {
+    let bytes = hex::decode(bytes).unwrap();
+
+    if !alternate {
+        let mut encoded = Vec::new();
+        into_writer(&input, &mut encoded).unwrap();
+        eprintln!("{:x?} == {:x?}", bytes, encoded);
+        assert_eq!(bytes, encoded);
+
+        let mut encoded = Vec::new();
+        into_writer(&value, &mut encoded).unwrap();
+        eprintln!("{:x?} == {:x?}", bytes, encoded);
+        assert_eq!(bytes, encoded);
+
+        let encoded = Value::serialized(&input).unwrap();
+        eprintln!("{:x?} == {:x?}", &value, &encoded);
+        assert!(veq(&value, &encoded));
+    }
+
+    let decoded: V = from_reader(&bytes[..]).unwrap();
+    let answer = equality(input.clone());
+    eprintln!("{:x?} == {:x?}", answer, decoded);
+    assert_eq!(answer, decoded);
+
+    let decoded: Value = from_reader(&bytes[..]).unwrap();
+    eprintln!("{:x?} == {:x?}", &value, &decoded);
+    assert!(veq(&value, &decoded));
+
+    let decoded: V = value.deserialized().unwrap();
+    let answer = equality(input);
+    eprintln!("{:x?} == {:x?}", answer, decoded);
+    assert_eq!(answer, decoded);
+}
+
+#[inline]
+fn veq(lhs: &Value, rhs: &Value) -> bool {
+    if let Value::Float(l) = lhs {
+        if let Value::Float(r) = rhs {
+            return Float(*l) == Float(*r);
+        }
+    }
+
+    lhs == rhs
+}
+
+#[inline]
+fn same<T>(x: T) -> T {
+    x
+}
+
+#[derive(Debug, Deserialize)]
+struct Float<T>(T);
+
+impl PartialEq for Float<f32> {
+    fn eq(&self, other: &Float<f32>) -> bool {
+        if self.0.is_nan() && other.0.is_nan() {
+            return true;
+        }
+
+        self.0 == other.0
+    }
+}
+
+impl PartialEq for Float<f64> {
+    fn eq(&self, other: &Float<f64>) -> bool {
+        if self.0.is_nan() && other.0.is_nan() {
+            return true;
+        }
+
+        self.0 == other.0
+    }
+}
+
+#[inline]
+fn map_big() -> BTreeMap<String, String> {
+    let mut map = BTreeMap::new();
+    map.insert("a".into(), "A".into());
+    map.insert("b".into(), "B".into());
+    map.insert("c".into(), "C".into());
+    map.insert("d".into(), "D".into());
+    map.insert("e".into(), "E".into());
+    map
+}
+
+#[inline]
+fn vmap_big() -> Value {
+    Value::Map(
+        map_big()
+            .into_iter()
+            .map(|x| (x.0.into(), x.1.into()))
+            .collect(),
+    )
+}
+
+#[inline]
+fn bigint() -> Value {
+    let bytes = hex::decode("0000000000000000000000000000000000000001").unwrap();
+    Value::Tag(2, Value::Bytes(bytes).into())
+}
+
+#[derive(Deserialize, Serialize, Copy, Clone, Debug, PartialEq, Eq)]
+struct UnitStruct;
+
+#[derive(Deserialize, Serialize, Copy, Clone, Debug, PartialEq, Eq)]
+struct TupleStruct(u8, u16);
+
+#[derive(Deserialize, Serialize, Copy, Clone, Debug, PartialEq, Eq)]
+struct Newtype(u8);
+
+#[derive(Deserialize, Serialize, Copy, Clone, Debug, PartialEq, Eq)]
+enum Enum {
+    Unit,
+    Newtype(u8),
+    Tuple(u8, u16),
+    Struct { first: u8, second: u16 },
+}
+
+#[rstest(
+    input,
+    case(vec![]),
+    case(vec![0u8, 1, 2, 3]),
+)]
+fn byte_vec_serde_bytes_compatibility(input: Vec<u8>) {
+    use serde_bytes::ByteBuf;
+
+    let mut buf = Vec::new();
+    into_writer(&input, &mut buf).unwrap();
+    let bytes: ByteBuf = from_reader(&buf[..]).unwrap();
+    assert_eq!(input, bytes.to_vec());
+
+    let mut buf = Vec::new();
+    into_writer(&ByteBuf::from(input.clone()), &mut buf).unwrap();
+    let bytes: Vec<u8> = from_reader(&buf[..]).unwrap();
+    assert_eq!(input, bytes);
+}
+
+#[derive(Serialize, Deserialize, Eq, PartialEq, Debug)]
+struct Foo {
+    bar: u8,
+}
+
+#[rstest(input, expected,
+    case("a163626172182a", Foo { bar: 42 }),
+    case("a143626172182a", Foo { bar: 42 }),
+)]
+fn handle_struct_field_names(input: &str, expected: Foo) {
+    let buf = hex::decode(input).unwrap();
+    let read = from_reader(&buf[..]).unwrap();
+    assert_eq!(expected, read);
+}
diff --git a/vendor/ciborium/tests/error.rs b/vendor/ciborium/tests/error.rs
new file mode 100644
index 000000000..13bcd5ac5
--- /dev/null
+++ b/vendor/ciborium/tests/error.rs
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: Apache-2.0
+
+use ciborium::{
+    de::{from_reader, Error},
+    ser::into_writer,
+    value::Value,
+};
+use rstest::rstest;
+
+#[rstest(bytes, error,
+    // Invalid value
+    case("1e", Error::Syntax(0)),
+
+    // Indeterminate integers are invalid
+    case("1f", Error::Syntax(0)),
+
+    // Indeterminate integer in an array
+    case("83011f03", Error::Syntax(2)),
+
+    // Integer in a string continuation
+    case("7F616101FF", Error::Syntax(3)),
+
+    // Bytes in a string continuation
+    case("7F61614101FF", Error::Syntax(3)),
+
+    // Invalid UTF-8
+    case("62C328", Error::Syntax(0)),
+
+    // Invalid UTF-8 in a string continuation
+    case("7F62C328FF", Error::Syntax(1)),
+)]
+fn test(bytes: &str, error: Error<std::io::Error>) {
+    let bytes = hex::decode(bytes).unwrap();
+
+    let correct = match error {
+        Error::Io(..) => panic!(),
+        Error::Syntax(x) => ("syntax", Some(x), None),
+        Error::Semantic(x, y) => ("semantic", x, Some(y)),
+        Error::RecursionLimitExceeded => panic!(),
+    };
+
+    let result: Result<Value, _> = from_reader(&bytes[..]);
+    let actual = match result.unwrap_err() {
+        Error::Io(..) => panic!(),
+        Error::Syntax(x) => ("syntax", Some(x), None),
+        Error::Semantic(x, y) => ("semantic", x, Some(y)),
+        Error::RecursionLimitExceeded => panic!(),
+    };
+
+    assert_eq!(correct, actual);
+}
+
+#[test]
+fn test_long_utf8_deserialization() {
+    let s = (0..2000).map(|_| 'ボ').collect::<String>();
+    let mut v = Vec::new();
+    into_writer(&s, &mut v).unwrap();
+    let _: String = from_reader(&*v).unwrap();
+}
diff --git a/vendor/ciborium/tests/fuzz.rs b/vendor/ciborium/tests/fuzz.rs
new file mode 100644
index 000000000..2b9d0ecd9
--- /dev/null
+++ b/vendor/ciborium/tests/fuzz.rs
@@ -0,0 +1,64 @@
+// SPDX-License-Identifier: Apache-2.0
+
+use std::fs::File;
+use std::io::Read;
+use std::io::Write;
+use std::os::raw::c_int;
+use std::os::unix::io::{FromRawFd, RawFd};
+
+use ciborium::{de::from_reader, value::Value};
+use rand::Rng;
+
+const ITERATIONS: usize = 128 * 1024;
+
+#[allow(non_camel_case_types)]
+type pid_t = i32;
+
+extern "C" {
+    fn close(fd: RawFd) -> c_int;
+    fn fork() -> pid_t;
+    fn pipe(pipefd: &mut [RawFd; 2]) -> c_int;
+    fn waitpid(pid: pid_t, wstatus: *mut c_int, options: c_int) -> pid_t;
+}
+
+#[test]
+fn fuzz() {
+    let mut fds: [RawFd; 2] = [0; 2];
+    assert_eq!(unsafe { pipe(&mut fds) }, 0);
+
+    let pid = unsafe { fork() };
+    assert!(pid >= 0);
+
+    match pid {
+        0 => {
+            let mut child = unsafe { File::from_raw_fd(fds[1]) };
+            unsafe { close(fds[0]) };
+
+            let mut rng = rand::thread_rng();
+            let mut buffer = [0u8; 32];
+
+            for _ in 0..ITERATIONS {
+                let len = rng.gen_range(0..buffer.len());
+                rng.fill(&mut buffer[..len]);
+
+                writeln!(child, "{}", hex::encode(&buffer[..len])).unwrap();
+                writeln!(child, "{:?}", from_reader::<Value, _>(&buffer[..len])).unwrap();
+            }
+        }
+
+        pid => {
+            let mut parent = unsafe { File::from_raw_fd(fds[0]) };
+            unsafe { close(fds[1]) };
+
+            let mut string = String::new();
+            parent.read_to_string(&mut string).unwrap();
+            eprint!("{}", string);
+
+            let mut status = 0;
+            assert_eq!(pid, unsafe { waitpid(pid, &mut status, 0) });
+
+            eprintln!("exit status: {:?}", status);
+            assert_eq!(0, status);
+        }
+    }
+}
diff --git a/vendor/ciborium/tests/macro.rs b/vendor/ciborium/tests/macro.rs
new file mode 100644
index 000000000..a73fc849c
--- /dev/null
+++ b/vendor/ciborium/tests/macro.rs
@@ -0,0 +1,358 @@
+// SPDX-License-Identifier: Apache-2.0
+
+extern crate alloc;
+
+use ciborium::{
+    cbor,
+    value::{Integer, Value, Value::Null},
+};
+
+use rstest::rstest;
+use serde_bytes::Bytes;
+
+macro_rules! map {
+    ($($key:expr => $val:expr),* $(,)*) => {
+        Value::Map(vec![$(
+            (
+                Value::serialized(&$key).unwrap(),
+                Value::serialized(&$val).unwrap()
+            )
+        ),*])
+    };
+}
+
+macro_rules! arr {
+    ($($val:expr),*) => {
+        Value::Array(vec![$(
+            Value::serialized(&$val).unwrap()
+        ),*])
+    };
+}
+
+#[rstest(answer, question,
+    // Non-numeric simple types
+    case(Value::Null, cbor!(null).unwrap()),
+    case(Value::Bool(true), cbor!(true).unwrap()),
+    case(Value::Bool(false), cbor!(false).unwrap()),
+    case(Value::Text("foo".into()), cbor!("foo").unwrap()),
+    case(Value::Bytes(vec![0, 1, 2]), cbor!(Bytes::new(b"\x00\x01\x02")).unwrap()),
+
+    // Numeric simple types
+    case(Value::Integer(Integer::from(123)), cbor!(123).unwrap()),
+    case(Value::Integer(Integer::from(-123)), cbor!(-123).unwrap()),
+    case(Value::Float(1.23), cbor!(1.23).unwrap()),
+    case(Value::Float(-1.23), cbor!(-1.23).unwrap()),
+    case(Value::Float(2.5e+1), cbor!(2.5e+1).unwrap()),
+    case(Value::Float(-2.5e+1), cbor!(-2.5e+1).unwrap()),
+
+    // Simple array formulations
+    case(arr![], cbor!([]).unwrap()),
+    case(arr![Null], cbor!([null]).unwrap()),
+    case(arr![true], cbor!([true]).unwrap()),
+    case(arr![false], cbor!([false]).unwrap()),
+    case(arr!["foo"], cbor!(["foo"]).unwrap()),
+    case(arr![123], cbor!([123]).unwrap()),
+    case(arr![-123], cbor!([-123]).unwrap()),
+    case(arr![1.23], cbor!([1.23]).unwrap()),
+    case(arr![-1.23], cbor!([-1.23]).unwrap()),
+    case(arr![2.5e+1], cbor!([2.5e+1]).unwrap()),
+    case(arr![2.5e+1], cbor!([2.5e+1]).unwrap()),
+    case(arr![[1, 2]], cbor!([[1, 2]]).unwrap()),
+    case(arr![map! {1=>2,3=>4}], cbor!([{1=>2,3=>4}]).unwrap()),
+
+    // Two-item array formluations
+    case(arr![Null, Null], cbor!([null, null]).unwrap()),
+    case(arr![Null, true], cbor!([null, true]).unwrap()),
+    case(arr![Null, false], cbor!([null, false]).unwrap()),
+    case(arr![Null, "foo"], cbor!([null, "foo"]).unwrap()),
+    case(arr![Null, 123], cbor!([null, 123]).unwrap()),
+    case(arr![Null, -123], cbor!([null, -123]).unwrap()),
+    case(arr![Null, 1.23], cbor!([null, 1.23]).unwrap()),
+    case(arr![Null, -1.23], cbor!([null, -1.23]).unwrap()),
+    case(arr![Null, 2.5e+1], cbor!([null, 2.5e+1]).unwrap()),
+    case(arr![Null, 2.5e+1], cbor!([null, 2.5e+1]).unwrap()),
+    case(arr![Null, [1, 2]], cbor!([null, [1, 2]]).unwrap()),
+    case(arr![Null, map! {1=>2,3=>4}], cbor!([null, {1=>2,3=>4}]).unwrap()),
+    case(arr![true, Null], cbor!([true, null]).unwrap()),
+    case(arr![true, true], cbor!([true, true]).unwrap()),
+    case(arr![true, false], cbor!([true, false]).unwrap()),
+    case(arr![true, "foo"], cbor!([true, "foo"]).unwrap()),
+    case(arr![true, 123], cbor!([true, 123]).unwrap()),
+    case(arr![true, -123], cbor!([true, -123]).unwrap()),
+    case(arr![true, 1.23], cbor!([true, 1.23]).unwrap()),
+    case(arr![true, -1.23], cbor!([true, -1.23]).unwrap()),
+    case(arr![true, 2.5e+1], cbor!([true, 2.5e+1]).unwrap()),
+    case(arr![true, 2.5e+1], cbor!([true, 2.5e+1]).unwrap()),
+    case(arr![true, [1, 2]], cbor!([true, [1, 2]]).unwrap()),
+    case(arr![true, map! {1=>2,3=>4}], cbor!([true, {1=>2,3=>4}]).unwrap()),
+    case(arr![false, Null], cbor!([false, null]).unwrap()),
+    case(arr![false, true], cbor!([false, true]).unwrap()),
+    case(arr![false, false], cbor!([false, false]).unwrap()),
+    case(arr![false, "foo"], cbor!([false, "foo"]).unwrap()),
+    case(arr![false, 123], cbor!([false, 123]).unwrap()),
+    case(arr![false, -123], cbor!([false, -123]).unwrap()),
+    case(arr![false, 1.23], cbor!([false, 1.23]).unwrap()),
+    case(arr![false, -1.23], cbor!([false, -1.23]).unwrap()),
+    case(arr![false, 2.5e+1], cbor!([false, 2.5e+1]).unwrap()),
+    case(arr![false, 2.5e+1], cbor!([false, 2.5e+1]).unwrap()),
+    case(arr![false, [1, 2]], cbor!([false, [1, 2]]).unwrap()),
+    case(arr![false, map! {1=>2,3=>4}], cbor!([false, {1=>2,3=>4}]).unwrap()),
+    case(arr!["foo", Null], cbor!(["foo", null]).unwrap()),
+    case(arr!["foo", true], cbor!(["foo", true]).unwrap()),
+    case(arr!["foo", false], cbor!(["foo", false]).unwrap()),
+    case(arr!["foo", "foo"], cbor!(["foo", "foo"]).unwrap()),
+    case(arr!["foo", 123], cbor!(["foo", 123]).unwrap()),
+    case(arr!["foo", -123], cbor!(["foo", -123]).unwrap()),
+    case(arr!["foo", 1.23], cbor!(["foo", 1.23]).unwrap()),
+    case(arr!["foo", -1.23], cbor!(["foo", -1.23]).unwrap()),
+    case(arr!["foo", 2.5e+1], cbor!(["foo", 2.5e+1]).unwrap()),
+    case(arr!["foo", 2.5e+1], cbor!(["foo", 2.5e+1]).unwrap()),
+    case(arr!["foo", [1, 2]], cbor!(["foo", [1, 2]]).unwrap()),
+    case(arr!["foo", map! {1=>2,3=>4}], cbor!(["foo", {1=>2,3=>4}]).unwrap()),
+    case(arr![123, Null], cbor!([123, null]).unwrap()),
+    case(arr![123, true], cbor!([123, true]).unwrap()),
+    case(arr![123, false], cbor!([123, false]).unwrap()),
+    case(arr![123, "foo"], cbor!([123, "foo"]).unwrap()),
+    case(arr![123, 123], cbor!([123, 123]).unwrap()),
+    case(arr![123, -123], cbor!([123, -123]).unwrap()),
+    case(arr![123, 1.23], cbor!([123, 1.23]).unwrap()),
+    case(arr![123, -1.23], cbor!([123, -1.23]).unwrap()),
+    case(arr![123, 2.5e+1], cbor!([123, 2.5e+1]).unwrap()),
+    case(arr![123, 2.5e+1], cbor!([123, 2.5e+1]).unwrap()),
+    case(arr![123, [1, 2]], cbor!([123, [1, 2]]).unwrap()),
+    case(arr![123, map! {1=>2,3=>4}], cbor!([123, {1=>2,3=>4}]).unwrap()),
+    case(arr![-123, Null], cbor!([-123, null]).unwrap()),
+    case(arr![-123, true], cbor!([-123, true]).unwrap()),
+    case(arr![-123, false], cbor!([-123, false]).unwrap()),
+    case(arr![-123, "foo"], cbor!([-123, "foo"]).unwrap()),
+    case(arr![-123, 123], cbor!([-123, 123]).unwrap()),
+    case(arr![-123, -123], cbor!([-123, -123]).unwrap()),
+    case(arr![-123, 1.23], cbor!([-123, 1.23]).unwrap()),
+    case(arr![-123, -1.23], cbor!([-123, -1.23]).unwrap()),
+    case(arr![-123, 2.5e+1], cbor!([-123, 2.5e+1]).unwrap()),
+    case(arr![-123, 2.5e+1], cbor!([-123, 2.5e+1]).unwrap()),
+    case(arr![-123, [1, 2]], cbor!([-123, [1, 2]]).unwrap()),
+    case(arr![-123, map! {1=>2,3=>4}], cbor!([-123, {1=>2,3=>4}]).unwrap()),
+    case(arr![1.23, Null], cbor!([1.23, null]).unwrap()),
+    case(arr![1.23, true], cbor!([1.23, true]).unwrap()),
+    case(arr![1.23, false], cbor!([1.23, false]).unwrap()),
+    case(arr![1.23, "foo"], cbor!([1.23, "foo"]).unwrap()),
+    case(arr![1.23, 123], cbor!([1.23, 123]).unwrap()),
+    case(arr![1.23, -123], cbor!([1.23, -123]).unwrap()),
+    case(arr![1.23, 1.23], cbor!([1.23, 1.23]).unwrap()),
+    case(arr![1.23, -1.23], cbor!([1.23, -1.23]).unwrap()),
+    case(arr![1.23, 2.5e+1], cbor!([1.23, 2.5e+1]).unwrap()),
+    case(arr![1.23, 2.5e+1], cbor!([1.23, 2.5e+1]).unwrap()),
+    case(arr![1.23, [1, 2]], cbor!([1.23, [1, 2]]).unwrap()),
+    case(arr![1.23, map! {1=>2,3=>4}], cbor!([1.23, {1=>2,3=>4}]).unwrap()),
+    case(arr![-1.23, Null], cbor!([-1.23, null]).unwrap()),
+    case(arr![-1.23, true], cbor!([-1.23, true]).unwrap()),
+    case(arr![-1.23, false], cbor!([-1.23, false]).unwrap()),
+    case(arr![-1.23, "foo"], cbor!([-1.23, "foo"]).unwrap()),
+    case(arr![-1.23, 123], cbor!([-1.23, 123]).unwrap()),
+    case(arr![-1.23, -123], cbor!([-1.23, -123]).unwrap()),
+    case(arr![-1.23, 1.23], cbor!([-1.23, 1.23]).unwrap()),
+    case(arr![-1.23, -1.23], cbor!([-1.23, -1.23]).unwrap()),
+    case(arr![-1.23, 2.5e+1], cbor!([-1.23, 2.5e+1]).unwrap()),
+    case(arr![-1.23, 2.5e+1], cbor!([-1.23, 2.5e+1]).unwrap()),
+    case(arr![-1.23, [1, 2]], cbor!([-1.23, [1, 2]]).unwrap()),
+    case(arr![-1.23, map! {1=>2,3=>4}], cbor!([-1.23, {1=>2,3=>4}]).unwrap()),
+    case(arr![2.5e+1, Null], cbor!([2.5e+1, null]).unwrap()),
+    case(arr![2.5e+1, true], cbor!([2.5e+1, true]).unwrap()),
+    case(arr![2.5e+1, false], cbor!([2.5e+1, false]).unwrap()),
+    case(arr![2.5e+1, "foo"], cbor!([2.5e+1, "foo"]).unwrap()),
+    case(arr![2.5e+1, 123], cbor!([2.5e+1, 123]).unwrap()),
+    case(arr![2.5e+1, -123], cbor!([2.5e+1, -123]).unwrap()),
+    case(arr![2.5e+1, 1.23], cbor!([2.5e+1, 1.23]).unwrap()),
+    case(arr![2.5e+1, -1.23], cbor!([2.5e+1, -1.23]).unwrap()),
+    case(arr![2.5e+1, 2.5e+1], cbor!([2.5e+1, 2.5e+1]).unwrap()),
+    case(arr![2.5e+1, 2.5e+1], cbor!([2.5e+1, 2.5e+1]).unwrap()),
+    case(arr![2.5e+1, [1, 2]], cbor!([2.5e+1, [1, 2]]).unwrap()),
+    case(arr![2.5e+1, map! {1=>2,3=>4}], cbor!([2.5e+1, {1=>2,3=>4}]).unwrap()),
+    case(arr![2.5e+1, Null], cbor!([2.5e+1, null]).unwrap()),
+    case(arr![2.5e+1, true], cbor!([2.5e+1, true]).unwrap()),
+    case(arr![2.5e+1, false], cbor!([2.5e+1, false]).unwrap()),
+    case(arr![2.5e+1, "foo"], cbor!([2.5e+1, "foo"]).unwrap()),
+    case(arr![2.5e+1, 123], cbor!([2.5e+1, 123]).unwrap()),
+    case(arr![2.5e+1, -123], cbor!([2.5e+1, -123]).unwrap()),
+    case(arr![2.5e+1, 1.23], cbor!([2.5e+1, 1.23]).unwrap()),
+    case(arr![2.5e+1, -1.23], cbor!([2.5e+1, -1.23]).unwrap()),
+    case(arr![2.5e+1, 2.5e+1], cbor!([2.5e+1, 2.5e+1]).unwrap()),
+    case(arr![2.5e+1, 2.5e+1], cbor!([2.5e+1, 2.5e+1]).unwrap()),
+    case(arr![2.5e+1, [1, 2]], cbor!([2.5e+1, [1, 2]]).unwrap()),
+    case(arr![2.5e+1, map! {1=>2,3=>4}], cbor!([2.5e+1, {1=>2,3=>4}]).unwrap()),
+    case(arr![[1, 2], Null], cbor!([[1, 2], null]).unwrap()),
+    case(arr![[1, 2], true], cbor!([[1, 2], true]).unwrap()),
+    case(arr![[1, 2], false], cbor!([[1, 2], false]).unwrap()),
+    case(arr![[1, 2], "foo"], cbor!([[1, 2], "foo"]).unwrap()),
+    case(arr![[1, 2], 123], cbor!([[1, 2], 123]).unwrap()),
+    case(arr![[1, 2], -123], cbor!([[1, 2], -123]).unwrap()),
+    case(arr![[1, 2], 1.23], cbor!([[1, 2], 1.23]).unwrap()),
+    case(arr![[1, 2], -1.23], cbor!([[1, 2], -1.23]).unwrap()),
+    case(arr![[1, 2], 2.5e+1], cbor!([[1, 2], 2.5e+1]).unwrap()),
+    case(arr![[1, 2], 2.5e+1], cbor!([[1, 2], 2.5e+1]).unwrap()),
+    case(arr![[1, 2], [1, 2]], cbor!([[1, 2], [1, 2]]).unwrap()),
+    case(arr![[1, 2], map! {1=>2,3=>4}], cbor!([[1, 2], {1=>2,3=>4}]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, Null], cbor!([{1=>2,3=>4}, null]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, true], cbor!([{1=>2,3=>4}, true]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, false], cbor!([{1=>2,3=>4}, false]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, "foo"], cbor!([{1=>2,3=>4}, "foo"]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, 123], cbor!([{1=>2,3=>4}, 123]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, -123], cbor!([{1=>2,3=>4}, -123]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, 1.23], cbor!([{1=>2,3=>4}, 1.23]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, -1.23], cbor!([{1=>2,3=>4}, -1.23]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, 2.5e+1], cbor!([{1=>2,3=>4}, 2.5e+1]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, 2.5e+1], cbor!([{1=>2,3=>4}, 2.5e+1]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, [1, 2]], cbor!([{1=>2,3=>4}, [1, 2]]).unwrap()),
+    case(arr![map! {1=>2,3=>4}, map! {1=>2,3=>4}], cbor!([{1=>2,3=>4}, {1=>2,3=>4}]).unwrap()),
+
+    // Map formulations
+    case(map! {}, cbor!({}).unwrap()),
+    case(map! {Null => Null}, cbor!({ null => null }).unwrap()),
+    case(map! {Null => true}, cbor!({ null => true }).unwrap()),
+    case(map! {Null => false}, cbor!({ null => false }).unwrap()),
+    case(map! {Null => "foo"}, cbor!({ null => "foo" }).unwrap()),
+    case(map! {Null => 123}, cbor!({ null => 123 }).unwrap()),
+    case(map! {Null => -123}, cbor!({ null => -123 }).unwrap()),
+    case(map! {Null => 1.23}, cbor!({ null => 1.23 }).unwrap()),
+    case(map! {Null => -1.23}, cbor!({ null => -1.23 }).unwrap()),
+    case(map! {Null => 2.5e+1}, cbor!({ null => 2.5e+1 }).unwrap()),
+    case(map! {Null => 2.5e+1}, cbor!({ null => 2.5e+1 }).unwrap()),
+    case(map! {Null => [1, 2]}, cbor!({ null => [1, 2] }).unwrap()),
+    case(map! {Null => map! {1=>2,3=>4}}, cbor!({ null => {1=>2,3=>4} }).unwrap()),
+    case(map! {true => Null}, cbor!({ true => null }).unwrap()),
+    case(map! {true => true}, cbor!({ true => true }).unwrap()),
+    case(map! {true => false}, cbor!({ true => false }).unwrap()),
+    case(map! {true => "foo"}, cbor!({ true => "foo" }).unwrap()),
+    case(map! {true => 123}, cbor!({ true => 123 }).unwrap()),
+    case(map! {true => -123}, cbor!({ true => -123 }).unwrap()),
+    case(map! {true => 1.23}, cbor!({ true => 1.23 }).unwrap()),
+    case(map! {true => -1.23}, cbor!({ true => -1.23 }).unwrap()),
+    case(map! {true => 2.5e+1}, cbor!({ true => 2.5e+1 }).unwrap()),
+    case(map! {true => 2.5e+1}, cbor!({ true => 2.5e+1 }).unwrap()),
+    case(map! {true => [1, 2]}, cbor!({ true => [1, 2] }).unwrap()),
+    case(map! {true => map! {1=>2,3=>4}}, cbor!({ true => {1=>2,3=>4} }).unwrap()),
+    case(map! {false => Null}, cbor!({ false => null }).unwrap()),
+    case(map! {false => true}, cbor!({ false => true }).unwrap()),
+    case(map! {false => false}, cbor!({ false => false }).unwrap()),
+    case(map! {false => "foo"}, cbor!({ false => "foo" }).unwrap()),
+    case(map! {false => 123}, cbor!({ false => 123 }).unwrap()),
+    case(map! {false => -123}, cbor!({ false => -123 }).unwrap()),
+    case(map! {false => 1.23}, cbor!({ false => 1.23 }).unwrap()),
+    case(map! {false => -1.23}, cbor!({ false => -1.23 }).unwrap()),
+    case(map! {false => 2.5e+1}, cbor!({ false => 2.5e+1 }).unwrap()),
+    case(map! {false => 2.5e+1}, cbor!({ false => 2.5e+1 }).unwrap()),
+    case(map! {false => [1, 2]}, cbor!({ false => [1, 2] }).unwrap()),
+    case(map! {false => map! {1=>2,3=>4}}, cbor!({ false => {1=>2,3=>4} }).unwrap()),
+    case(map! {"foo" => Null}, cbor!({ "foo" => null }).unwrap()),
+    case(map! {"foo" => true}, cbor!({ "foo" => true }).unwrap()),
+    case(map! {"foo" => false}, cbor!({ "foo" => false }).unwrap()),
+    case(map! {"foo" => "foo"}, cbor!({ "foo" => "foo" }).unwrap()),
+    case(map! {"foo" => 123}, cbor!({ "foo" => 123 }).unwrap()),
+    case(map! {"foo" => -123}, cbor!({ "foo" => -123 }).unwrap()),
+    case(map! {"foo" => 1.23}, cbor!({ "foo" => 1.23 }).unwrap()),
+    case(map! {"foo" => -1.23}, cbor!({ "foo" => -1.23 }).unwrap()),
+    case(map! {"foo" => 2.5e+1}, cbor!({ "foo" => 2.5e+1 }).unwrap()),
+    case(map! {"foo" => 2.5e+1}, cbor!({ "foo" => 2.5e+1 }).unwrap()),
+    case(map! {"foo" => [1, 2]}, cbor!({ "foo" => [1, 2] }).unwrap()),
+    case(map! {"foo" => map! {1=>2,3=>4}}, cbor!({ "foo" => {1=>2,3=>4} }).unwrap()),
+    case(map! {123 => Null}, cbor!({ 123 => null }).unwrap()),
+    case(map! {123 => true}, cbor!({ 123 => true }).unwrap()),
+    case(map! {123 => false}, cbor!({ 123 => false }).unwrap()),
+    case(map! {123 => "foo"}, cbor!({ 123 => "foo" }).unwrap()),
+    case(map! {123 => 123}, cbor!({ 123 => 123 }).unwrap()),
+    case(map! {123 => -123}, cbor!({ 123 => -123 }).unwrap()),
+    case(map! {123 => 1.23}, cbor!({ 123 => 1.23 }).unwrap()),
+    case(map! {123 => -1.23}, cbor!({ 123 => -1.23 }).unwrap()),
+    case(map! {123 => 2.5e+1}, cbor!({ 123 => 2.5e+1 }).unwrap()),
+    case(map! {123 => 2.5e+1}, cbor!({ 123 => 2.5e+1 }).unwrap()),
+    case(map! {123 => [1, 2]}, cbor!({ 123 => [1, 2] }).unwrap()),
+    case(map! {123 => map! {1=>2,3=>4}}, cbor!({ 123 => {1=>2,3=>4} }).unwrap()),
+    case(map! {-123 => Null}, cbor!({ -123 => null }).unwrap()),
+    case(map! {-123 => true}, cbor!({ -123 => true }).unwrap()),
+    case(map! {-123 => false}, cbor!({ -123 => false }).unwrap()),
+    case(map! {-123 => "foo"}, cbor!({ -123 => "foo" }).unwrap()),
+    case(map! {-123 => 123}, cbor!({ -123 => 123 }).unwrap()),
+    case(map! {-123 => -123}, cbor!({ -123 => -123 }).unwrap()),
+    case(map! {-123 => 1.23}, cbor!({ -123 => 1.23 }).unwrap()),
+    case(map! {-123 => -1.23}, cbor!({ -123 => -1.23 }).unwrap()),
+    case(map! {-123 => 2.5e+1}, cbor!({ -123 => 2.5e+1 }).unwrap()),
+    case(map! {-123 => 2.5e+1}, cbor!({ -123 => 2.5e+1 }).unwrap()),
+    case(map! {-123 => [1, 2]}, cbor!({ -123 => [1, 2] }).unwrap()),
+    case(map! {-123 => map! {1=>2,3=>4}}, cbor!({ -123 => {1=>2,3=>4} }).unwrap()),
+    case(map! {1.23 => Null}, cbor!({ 1.23 => null }).unwrap()),
+    case(map! {1.23 => true}, cbor!({ 1.23 => true }).unwrap()),
+    case(map! {1.23 => false}, cbor!({ 1.23 => false }).unwrap()),
+    case(map! {1.23 => "foo"}, cbor!({ 1.23 => "foo" }).unwrap()),
+    case(map! {1.23 => 123}, cbor!({ 1.23 => 123 }).unwrap()),
+    case(map! {1.23 => -123}, cbor!({ 1.23 => -123 }).unwrap()),
+    case(map! {1.23 => 1.23}, cbor!({ 1.23 => 1.23 }).unwrap()),
+    case(map! {1.23 => -1.23}, cbor!({ 1.23 => -1.23 }).unwrap()),
+    case(map! {1.23 => 2.5e+1}, cbor!({ 1.23 => 2.5e+1 }).unwrap()),
+    case(map! {1.23 => 2.5e+1}, cbor!({ 1.23 => 2.5e+1 }).unwrap()),
+    case(map! {1.23 => [1, 2]}, cbor!({ 1.23 => [1, 2] }).unwrap()),
+    case(map! {1.23 => map! {1=>2,3=>4}}, cbor!({ 1.23 => {1=>2,3=>4} }).unwrap()),
+    case(map! {-1.23 => Null}, cbor!({ -1.23 => null }).unwrap()),
+    case(map! {-1.23 => true}, cbor!({ -1.23 => true }).unwrap()),
+    case(map! {-1.23 => false}, cbor!({ -1.23 => false }).unwrap()),
+    case(map! {-1.23 => "foo"}, cbor!({ -1.23 => "foo" }).unwrap()),
+    case(map! {-1.23 => 123}, cbor!({ -1.23 => 123 }).unwrap()),
+    case(map! {-1.23 => -123}, cbor!({ -1.23 => -123 }).unwrap()),
+    case(map! {-1.23 => 1.23}, cbor!({ -1.23 => 1.23 }).unwrap()),
+    case(map! {-1.23 => -1.23}, cbor!({ -1.23 => -1.23 }).unwrap()),
+    case(map! {-1.23 => 2.5e+1}, cbor!({ -1.23 => 2.5e+1 }).unwrap()),
+    case(map! {-1.23 => 2.5e+1}, cbor!({ -1.23 => 2.5e+1 }).unwrap()),
+    case(map! {-1.23 => [1, 2]}, cbor!({ -1.23 => [1, 2] }).unwrap()),
+    case(map! {-1.23 => map! {1=>2,3=>4}}, cbor!({ -1.23 => {1=>2,3=>4} }).unwrap()),
+    case(map! {2.5e+1 => Null}, cbor!({ 2.5e+1 => null }).unwrap()),
+    case(map! {2.5e+1 => true}, cbor!({ 2.5e+1 => true }).unwrap()),
+    case(map! {2.5e+1 => false}, cbor!({ 2.5e+1 => false }).unwrap()),
+    case(map! {2.5e+1 => "foo"}, cbor!({ 2.5e+1 => "foo" }).unwrap()),
+    case(map! {2.5e+1 => 123}, cbor!({ 2.5e+1 => 123 }).unwrap()),
+    case(map! {2.5e+1 => -123}, cbor!({ 2.5e+1 => -123 }).unwrap()),
+    case(map! {2.5e+1 => 1.23}, cbor!({ 2.5e+1 => 1.23 }).unwrap()),
+    case(map! {2.5e+1 => -1.23}, cbor!({ 2.5e+1 => -1.23 }).unwrap()),
+    case(map! {2.5e+1 => 2.5e+1}, cbor!({ 2.5e+1 => 2.5e+1 }).unwrap()),
+    case(map! {2.5e+1 => 2.5e+1}, cbor!({ 2.5e+1 => 2.5e+1 }).unwrap()),
+    case(map! {2.5e+1 => [1, 2]}, cbor!({ 2.5e+1 => [1, 2] }).unwrap()),
+    case(map! {2.5e+1 => map! {1=>2,3=>4}}, cbor!({ 2.5e+1 => {1=>2,3=>4} }).unwrap()),
+    case(map! {2.5e+1 => Null}, cbor!({ 2.5e+1 => null }).unwrap()),
+    case(map! {2.5e+1 => true}, cbor!({ 2.5e+1 => true }).unwrap()),
+    case(map! {2.5e+1 => false}, cbor!({ 2.5e+1 => false }).unwrap()),
+    case(map! {2.5e+1 => "foo"}, cbor!({ 2.5e+1 => "foo" }).unwrap()),
+    case(map! {2.5e+1 => 123}, cbor!({ 2.5e+1 => 123 }).unwrap()),
+    case(map! {2.5e+1 => -123}, cbor!({ 2.5e+1 => -123 }).unwrap()),
+    case(map! {2.5e+1 => 1.23}, cbor!({ 2.5e+1 => 1.23 }).unwrap()),
+    case(map! {2.5e+1 => -1.23}, cbor!({ 2.5e+1 => -1.23 }).unwrap()),
+    case(map! {2.5e+1 => 2.5e+1}, cbor!({ 2.5e+1 => 2.5e+1 }).unwrap()),
+    case(map! {2.5e+1 => 2.5e+1}, cbor!({ 2.5e+1 => 2.5e+1 }).unwrap()),
+    case(map! {2.5e+1 => [1, 2]}, cbor!({ 2.5e+1 => [1, 2] }).unwrap()),
+    case(map! {2.5e+1 => map! {1=>2,3=>4}}, cbor!({ 2.5e+1 => {1=>2,3=>4} }).unwrap()),
+    case(map! {[1, 2] => Null}, cbor!({ [1, 2] => null }).unwrap()),
+    case(map! {[1, 2] => true}, cbor!({ [1, 2] => true }).unwrap()),
+    case(map! {[1, 2] => false}, cbor!({ [1, 2] => false }).unwrap()),
+    case(map! {[1, 2] => "foo"}, cbor!({ [1, 2] => "foo" }).unwrap()),
+    case(map! {[1, 2] => 123}, cbor!({ [1, 2] => 123 }).unwrap()),
+    case(map! {[1, 2] => -123}, cbor!({ [1, 2] => -123 }).unwrap()),
+    case(map! {[1, 2] => 1.23}, cbor!({ [1, 2] => 1.23 }).unwrap()),
+    case(map! {[1, 2] => -1.23}, cbor!({ [1, 2] => -1.23 }).unwrap()),
+    case(map! {[1, 2] => 2.5e+1}, cbor!({ [1, 2] => 2.5e+1 }).unwrap()),
+    case(map! {[1, 2] => 2.5e+1}, cbor!({ [1, 2] => 2.5e+1 }).unwrap()),
+    case(map! {[1, 2] => [1, 2]}, cbor!({ [1, 2] => [1, 2] }).unwrap()),
+    case(map! {[1, 2] => map! {1=>2,3=>4}}, cbor!({ [1, 2] => {1=>2,3=>4} }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => Null}, cbor!({ {1=>2,3=>4} => null }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => true}, cbor!({ {1=>2,3=>4} => true }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => false}, cbor!({ {1=>2,3=>4} => false }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => "foo"}, cbor!({ {1=>2,3=>4} => "foo" }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => 123}, cbor!({ {1=>2,3=>4} => 123 }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => -123}, cbor!({ {1=>2,3=>4} => -123 }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => 1.23}, cbor!({ {1=>2,3=>4} => 1.23 }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => -1.23}, cbor!({ {1=>2,3=>4} => -1.23 }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => 2.5e+1}, cbor!({ {1=>2,3=>4} => 2.5e+1 }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => 2.5e+1}, cbor!({ {1=>2,3=>4} => 2.5e+1 }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => [1, 2]}, cbor!({ {1=>2,3=>4} => [1, 2] }).unwrap()),
+    case(map! {map! {1=>2,3=>4} => map! {1=>2,3=>4}}, cbor!({ {1=>2,3=>4} => {1=>2,3=>4} }).unwrap()),
+)]
+fn test(answer: Value, question: Value) {
+    assert_eq!(answer, question);
+}
diff --git a/vendor/ciborium/tests/no_std.rs b/vendor/ciborium/tests/no_std.rs
new file mode 100644
index 000000000..6ea008a46
--- /dev/null
+++ b/vendor/ciborium/tests/no_std.rs
@@ -0,0 +1,39 @@
+// SPDX-License-Identifier: Apache-2.0
+
+#![cfg(all(feature = "serde", not(feature = "std")))]
+#![no_std]
+
+extern crate alloc;
+
+use alloc::vec::Vec;
+
+use ciborium::{de::from_reader, ser::into_writer};
+
+#[test]
+fn decode() {
+    assert_eq!(from_reader::<u8, &[u8]>(&[7u8][..]).unwrap(), 7);
+}
+
+#[test]
+fn eof() {
+    from_reader::<u8, &[u8]>(&[]).unwrap_err();
+}
+
+#[test]
+fn encode_slice() {
+    let mut buffer = [0u8; 1];
+    into_writer(&3u8, &mut buffer[..]).unwrap();
+    assert_eq!(buffer[0], 3);
+}
+
+#[test]
+fn encode_vec() {
+    let mut buffer = Vec::with_capacity(1);
+    into_writer(&3u8, &mut buffer).unwrap();
+    assert_eq!(buffer[0], 3);
+}
+
+#[test]
+fn oos() {
+    into_writer(&3u8, &mut [][..]).unwrap_err();
+}
diff --git a/vendor/ciborium/tests/recursion.rs b/vendor/ciborium/tests/recursion.rs
new file mode 100644
index 000000000..a340b2def
--- /dev/null
+++ b/vendor/ciborium/tests/recursion.rs
@@ -0,0 +1,48 @@
+// SPDX-License-Identifier: Apache-2.0
+
+//! This test validates that we don't get stack overflows.
+//!
+//! If container types cause recursion, then a long list of prefixes which
+//! indicate nested container types could cause the stack to overflow. We
+//! test each of these types here to ensure there is no stack overflow.
+
+use ciborium::{
+    de::{from_reader, Error},
+    value::Value,
+};
+
+#[test]
+fn array() {
+    let bytes = [0x9f; 128 * 1024];
+    match from_reader::<Value, _>(&bytes[..]).unwrap_err() {
+        Error::RecursionLimitExceeded => (),
+        e => panic!("incorrect error: {:?}", e),
+    }
+}
+
+#[test]
+fn map() {
+    let bytes = [0xbf; 128 * 1024];
+    match from_reader::<Value, _>(&bytes[..]).unwrap_err() {
+        Error::RecursionLimitExceeded => (),
+        e => panic!("incorrect error: {:?}", e),
+    }
+}
+
+#[test]
+fn bytes() {
+    let bytes = [0x5f; 128 * 1024];
+    match from_reader::<Value, _>(&bytes[..]).unwrap_err() {
+        Error::Io(..) => (),
+        e => panic!("incorrect error: {:?}", e),
+    }
+}
+
+#[test]
+fn text() {
+    let bytes = [0x7f; 128 * 1024];
+    match from_reader::<Value, _>(&bytes[..]).unwrap_err() {
+        Error::Io(..) => (),
+        e => panic!("incorrect error: {:?}", e),
+    }
+}
diff --git a/vendor/ciborium/tests/tag.rs b/vendor/ciborium/tests/tag.rs
new file mode 100644
index 000000000..c19ee0090
--- /dev/null
+++ b/vendor/ciborium/tests/tag.rs
@@ -0,0 +1,57 @@
+// SPDX-License-Identifier: Apache-2.0
+
+extern crate alloc;
+
+use ciborium::{de::from_reader, ser::into_writer, tag::*, value::Value};
+use rstest::rstest;
+use serde::{de::DeserializeOwned, Serialize};
+
+use core::fmt::Debug;
+
+#[rstest(item, bytes, value, encode, success,
+    case(Captured(Some(6), true), "c6f5", Value::Tag(6, Value::Bool(true).into()), true, true),
+    case(Captured(None, true), "f5", Value::Bool(true), true, true),
+
+    case(Required::<_, 6>(true), "c6f5", Value::Tag(6, Value::Bool(true).into()), true, true),
+    case(Required::<_, 6>(true), "c7f5", Value::Tag(7, Value::Bool(true).into()), false, false),
+    case(Required::<_, 6>(true), "f5", Value::Bool(true), false, false),
+
+    case(Accepted::<_, 6>(true), "c6f5", Value::Tag(6, Value::Bool(true).into()), true, true),
+    case(Accepted::<_, 6>(true), "c7f5", Value::Tag(7, Value::Bool(true).into()), false, false),
+    case(Accepted::<_, 6>(true), "f5", Value::Bool(true), false, true),
+)]
+fn test<T: Serialize + DeserializeOwned + Debug + Eq>(
+    item: T,
+    bytes: &str,
+    value: Value,
+    encode: bool,
+    success: bool,
+) {
+    let bytes = hex::decode(bytes).unwrap();
+
+    if encode {
+        // Encode into bytes
+        let mut encoded = Vec::new();
+        into_writer(&item, &mut encoded).unwrap();
+        assert_eq!(bytes, encoded);
+
+        // Encode into value
+        assert_eq!(value, Value::serialized(&item).unwrap());
+    }
+
+    // Decode from bytes
+    match from_reader(&bytes[..]) {
+        Ok(x) if success => assert_eq!(item, x),
+        Ok(..) => panic!("unexpected success"),
+        Err(e) if success => Err(e).unwrap(),
+        Err(..) => (),
+    }
+
+    // Decode from value
+    match value.deserialized() {
+        Ok(x) if success => assert_eq!(item, x),
+        Ok(..) => panic!("unexpected success"),
+        Err(e) if success => Err(e).unwrap(),
+        Err(..) => (),
+    }
+}