Adding upstream version 115.7.0esr.upstream/115.7.0esr

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

1 files changed, 40 insertions, 0 deletions

diff --git a/third_party/rust/ohttp/src/err.rs b/third_party/rust/ohttp/src/err.rs
new file mode 100644
index 0000000000..f69886b300
--- /dev/null
+++ b/third_party/rust/ohttp/src/err.rs
@@ -0,0 +1,40 @@
+use thiserror::Error;
+
+#[derive(Error, Debug)]
+pub enum Error {
+    #[cfg(feature = "rust-hpke")]
+    #[error("a problem occurred with the AEAD")]
+    Aead(#[from] aead::Error),
+    #[cfg(feature = "nss")]
+    #[error("a problem occurred during cryptographic processing: {0}")]
+    Crypto(#[from] crate::nss::Error),
+    #[error("an error was found in the format")]
+    Format,
+    #[error("a problem occurred with HPKE: {0}")]
+    #[cfg(feature = "rust-hpke")]
+    Hpke(#[from] ::hpke::HpkeError),
+    #[error("an internal error occurred")]
+    Internal,
+    #[error("the wrong type of key was provided for the selected KEM")]
+    InvalidKeyType,
+    #[error("the wrong KEM was specified")]
+    InvalidKem,
+    #[error("io error: {0}")]
+    Io(#[from] std::io::Error),
+    #[error("the key ID was invalid")]
+    KeyId,
+    #[error("a field was truncated")]
+    Truncated,
+    #[error("the configuration was not supported")]
+    Unsupported,
+    #[error("the configuration contained too many symmetric suites")]
+    TooManySymmetricSuites,
+}
+
+impl From<std::num::TryFromIntError> for Error {
+    fn from(_v: std::num::TryFromIntError) -> Self {
+        Self::TooManySymmetricSuites
+    }
+}
+
+pub type Res<T> = Result<T, Error>;