+++ /dev/null
-// This file is Copyright its original authors, visible in version control
-// history and in the source files from which this was generated.
-//
-// This file is licensed under the license available in the LICENSE or LICENSE.md
-// file in the root of this repository or, if no such file exists, the same
-// license as that which applies to the original source files from which this
-// source was automatically generated.
-
-//! Error types live here.
-
-use std::ffi::c_void;
-use bitcoin::hashes::Hash;
-use crate::c_types::*;
-
-/// Indicates an error on the client's part (usually some variant of attempting to use too-low or
-/// too-high values)
-#[must_use]
-#[derive(Clone)]
-#[repr(C)]
-pub enum APIError {
- /// Indicates the API was wholly misused (see err for more). Cases where these can be returned
- /// are documented, but generally indicates some precondition of a function was violated.
- APIMisuseError {
- /// A human-readable error message
- err: crate::c_types::derived::CVec_u8Z,
- },
- /// Due to a high feerate, we were unable to complete the request.
- /// For example, this may be returned if the feerate implies we cannot open a channel at the
- /// requested value, but opening a larger channel would succeed.
- FeeRateTooHigh {
- /// A human-readable error message
- err: crate::c_types::derived::CVec_u8Z,
- /// The feerate which was too high.
- feerate: u32,
- },
- /// A malformed Route was provided (eg overflowed value, node id mismatch, overly-looped route,
- /// too-many-hops, etc).
- RouteError {
- /// A human-readable error message
- err: crate::c_types::Str,
- },
- /// We were unable to complete the request as the Channel required to do so is unable to
- /// complete the request (or was not found). This can take many forms, including disconnected
- /// peer, channel at capacity, channel shutting down, etc.
- ChannelUnavailable {
- /// A human-readable error message
- err: crate::c_types::derived::CVec_u8Z,
- },
- /// An attempt to call watch/update_channel returned an Err (ie you did this!), causing the
- /// attempted action to fail.
- MonitorUpdateFailed,
-}
-use lightning::util::errors::APIError as nativeAPIError;
-impl APIError {
- #[allow(unused)]
- pub(crate) fn to_native(&self) -> nativeAPIError {
- match self {
- APIError::APIMisuseError {ref err, } => {
- let mut err_nonref = (*err).clone();
- nativeAPIError::APIMisuseError {
- err: String::from_utf8(err_nonref.into_rust()).unwrap(),
- }
- },
- APIError::FeeRateTooHigh {ref err, ref feerate, } => {
- let mut err_nonref = (*err).clone();
- let mut feerate_nonref = (*feerate).clone();
- nativeAPIError::FeeRateTooHigh {
- err: String::from_utf8(err_nonref.into_rust()).unwrap(),
- feerate: feerate_nonref,
- }
- },
- APIError::RouteError {ref err, } => {
- let mut err_nonref = (*err).clone();
- nativeAPIError::RouteError {
- err: err_nonref.into(),
- }
- },
- APIError::ChannelUnavailable {ref err, } => {
- let mut err_nonref = (*err).clone();
- nativeAPIError::ChannelUnavailable {
- err: String::from_utf8(err_nonref.into_rust()).unwrap(),
- }
- },
- APIError::MonitorUpdateFailed => nativeAPIError::MonitorUpdateFailed,
- }
- }
- #[allow(unused)]
- pub(crate) fn into_native(self) -> nativeAPIError {
- match self {
- APIError::APIMisuseError {mut err, } => {
- nativeAPIError::APIMisuseError {
- err: String::from_utf8(err.into_rust()).unwrap(),
- }
- },
- APIError::FeeRateTooHigh {mut err, mut feerate, } => {
- nativeAPIError::FeeRateTooHigh {
- err: String::from_utf8(err.into_rust()).unwrap(),
- feerate: feerate,
- }
- },
- APIError::RouteError {mut err, } => {
- nativeAPIError::RouteError {
- err: err.into(),
- }
- },
- APIError::ChannelUnavailable {mut err, } => {
- nativeAPIError::ChannelUnavailable {
- err: String::from_utf8(err.into_rust()).unwrap(),
- }
- },
- APIError::MonitorUpdateFailed => nativeAPIError::MonitorUpdateFailed,
- }
- }
- #[allow(unused)]
- pub(crate) fn from_native(native: &nativeAPIError) -> Self {
- match native {
- nativeAPIError::APIMisuseError {ref err, } => {
- let mut err_nonref = (*err).clone();
- APIError::APIMisuseError {
- err: err_nonref.into_bytes().into(),
- }
- },
- nativeAPIError::FeeRateTooHigh {ref err, ref feerate, } => {
- let mut err_nonref = (*err).clone();
- let mut feerate_nonref = (*feerate).clone();
- APIError::FeeRateTooHigh {
- err: err_nonref.into_bytes().into(),
- feerate: feerate_nonref,
- }
- },
- nativeAPIError::RouteError {ref err, } => {
- let mut err_nonref = (*err).clone();
- APIError::RouteError {
- err: err_nonref.into(),
- }
- },
- nativeAPIError::ChannelUnavailable {ref err, } => {
- let mut err_nonref = (*err).clone();
- APIError::ChannelUnavailable {
- err: err_nonref.into_bytes().into(),
- }
- },
- nativeAPIError::MonitorUpdateFailed => APIError::MonitorUpdateFailed,
- }
- }
- #[allow(unused)]
- pub(crate) fn native_into(native: nativeAPIError) -> Self {
- match native {
- nativeAPIError::APIMisuseError {mut err, } => {
- APIError::APIMisuseError {
- err: err.into_bytes().into(),
- }
- },
- nativeAPIError::FeeRateTooHigh {mut err, mut feerate, } => {
- APIError::FeeRateTooHigh {
- err: err.into_bytes().into(),
- feerate: feerate,
- }
- },
- nativeAPIError::RouteError {mut err, } => {
- APIError::RouteError {
- err: err.into(),
- }
- },
- nativeAPIError::ChannelUnavailable {mut err, } => {
- APIError::ChannelUnavailable {
- err: err.into_bytes().into(),
- }
- },
- nativeAPIError::MonitorUpdateFailed => APIError::MonitorUpdateFailed,
- }
- }
-}
-/// Frees any resources used by the APIError
-#[no_mangle]
-pub extern "C" fn APIError_free(this_ptr: APIError) { }
-/// Creates a copy of the APIError
-#[no_mangle]
-pub extern "C" fn APIError_clone(orig: &APIError) -> APIError {
- orig.clone()
-}
projects / ldk-c-bindings / blobdiff