16123384529

Committed 07 Jul 2025 05:11PM UTC coverage: 64.327% (-7.6%) from 71.89%

Build # 16123384529

Build Type

push

github

Committed by

web-flow

Commit Message

chore: new release v4.9.0-pre.0 (#7289)

Description
---
new release esmeralda

Run Details

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73.33

/comms/core/src/peer_manager/error.rs

// Copyright 2019 The Tari Project
//
// Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
// following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following
// disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
// following disclaimer in the documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote
// products derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
// USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE

// use std::sync::PoisonError;

use std::fmt;

use multiaddr::Multiaddr;
use tari_common_sqlite::error::StorageError;
use tari_utilities::hex::{Hex, HexError};
use thiserror::Error;
use tokio::task::JoinError;

use crate::peer_manager::NodeId;

/// Error type for [PeerManager](super::PeerManager).
#[derive(Debug, Error, Clone)]
pub enum PeerManagerError {
    #[error("The requested peer does not exist: {0}")]
    PeerNotFound(DisplayVec),
    #[error("DB Data inconsistency: {0}")]
    DataInconsistency(String),
    #[error("The peer has been banned")]
    BannedPeer,
    #[error("A problem has been encountered with the sql database: {0}")]
    StorageError(String),
    #[error("An error occurred while migrating the database: {0}")]
    MigrationError(String),
    #[error("Identity signature is invalid")]
    InvalidIdentitySignature,
    #[error("Identity signature missing")]
    MissingIdentitySignature,
    #[error("Invalid peer address: {0}")]
    MultiaddrError(String),
    #[error("Unable to parse any of the network addresses offered by the connecting peer")]
    PeerIdentityNoValidAddresses,
    #[error("Invalid peer feature bits '{bits:#x}'")]
    InvalidPeerFeatures { bits: u32 },
    #[error("Address {address} not found for peer {node_id}")]
    AddressNotFoundError { address: Multiaddr, node_id: NodeId },
    #[error("Protocol error: {0}")]
    ProtocolError(String),
    #[error("Invalid version string")]
    InvalidVersionString,
    #[error("Peer version {peer_version} to older than the minimum required version {min_version}")]
    PeerVersionTooOld { min_version: String, peer_version: String },
    #[error("Hex conversion error: `{0}`")]
    HexError(String),
    #[error("Tokio task join error: `{0}`")]
    JoinError(String),
    #[error("Process error: `{0}`")]
    ProcessError(String),
}
impl From<JoinError> for PeerManagerError {
    fn from(err: JoinError) -> Self {
        PeerManagerError::JoinError(err.to_string())
    }
}

impl From<StorageError> for PeerManagerError {
    fn from(err: StorageError) -> Self {
        PeerManagerError::StorageError(err.to_string())
    }
}

impl From<HexError> for PeerManagerError {
    fn from(value: HexError) -> Self {
        PeerManagerError::HexError(value.to_string())
    }
}

impl From<std::io::Error> for PeerManagerError {
    fn from(value: std::io::Error) -> Self {
        PeerManagerError::StorageError(value.to_string())
    }
}

/// Display helper struct for a vector of strings.
#[derive(Debug, Error, Clone)]
pub struct DisplayVec(Vec<NodeId>);

impl fmt::Display for DisplayVec {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(
            f,
            "[{}]",
            self.0.iter().map(|v| v.to_hex()).collect::<Vec<_>>().join(", ")
        )
    }
}

impl PeerManagerError {
    pub fn peer_not_found(peer: &NodeId) -> Self {
        PeerManagerError::PeerNotFound(DisplayVec(vec![peer.clone()]))
    }

    pub fn peers_not_found<T>(peers: T) -> Self
    where T: AsRef<[NodeId]> {
        PeerManagerError::PeerNotFound(DisplayVec(peers.as_ref().to_vec()))
    }
}

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn test_peer_not_found() {
        let peers = [
            NodeId::from_hex("abb1556d806c2ff042f433ca0a").unwrap(),
            NodeId::from_hex("ba9ab662a6d974c5a607562326").unwrap(),
            NodeId::from_hex("97676095b1901327bdc36e8cb6").unwrap(),
        ];

        let error = PeerManagerError::peers_not_found(&peers);
        assert_eq!(
            error.to_string(),
            "The requested peer does not exist: [abb1556d806c2ff042f433ca0a, ba9ab662a6d974c5a607562326, \
             97676095b1901327bdc36e8cb6]"
        );

        let error = PeerManagerError::peer_not_found(&peers[0]);
        assert_eq!(
            error.to_string(),
            "The requested peer does not exist: [abb1556d806c2ff042f433ca0a]"
        );
    }
}

1	// Copyright 2019 The Tari Project
2	//
3	// Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
4	// following conditions are met:
5	//
6	// 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following
7	// disclaimer.
8	//
9	// 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
10	// following disclaimer in the documentation and/or other materials provided with the distribution.
11	//
12	// 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote
13	// products derived from this software without specific prior written permission.
14	//
15	// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
16	// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
17	// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
18	// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
19	// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
20	// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
21	// USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
22
23	// use std::sync::PoisonError;
24
25	use std::fmt;
26
27	use multiaddr::Multiaddr;
28	use tari_common_sqlite::error::StorageError;
29	use tari_utilities::hex::{Hex, HexError};
30	use thiserror::Error;
31	use tokio::task::JoinError;
32
33	use crate::peer_manager::NodeId;
34
35	/// Error type for [PeerManager](super::PeerManager).
36	#[derive(Debug, Error, Clone)]
37	pub enum PeerManagerError {
38	#[error("The requested peer does not exist: {0}")]
39	PeerNotFound(DisplayVec),
40	#[error("DB Data inconsistency: {0}")]
41	DataInconsistency(String),
42	#[error("The peer has been banned")]
43	BannedPeer,
44	#[error("A problem has been encountered with the sql database: {0}")]
45	StorageError(String),
46	#[error("An error occurred while migrating the database: {0}")]
47	MigrationError(String),
48	#[error("Identity signature is invalid")]
49	InvalidIdentitySignature,
50	#[error("Identity signature missing")]
51	MissingIdentitySignature,
52	#[error("Invalid peer address: {0}")]
53	MultiaddrError(String),
54	#[error("Unable to parse any of the network addresses offered by the connecting peer")]
55	PeerIdentityNoValidAddresses,
56	#[error("Invalid peer feature bits '{bits:#x}'")]
57	InvalidPeerFeatures { bits: u32 },
58	#[error("Address {address} not found for peer {node_id}")]
59	AddressNotFoundError { address: Multiaddr, node_id: NodeId },
60	#[error("Protocol error: {0}")]
61	ProtocolError(String),
62	#[error("Invalid version string")]
63	InvalidVersionString,
64	#[error("Peer version {peer_version} to older than the minimum required version {min_version}")]
65	PeerVersionTooOld { min_version: String, peer_version: String },
66	#[error("Hex conversion error: `{0}`")]
67	HexError(String),
68	#[error("Tokio task join error: `{0}`")]
69	JoinError(String),
70	#[error("Process error: `{0}`")]
71	ProcessError(String),
72	}
73	impl From<JoinError> for PeerManagerError {
74	fn from(err: JoinError) -> Self {	×
75	PeerManagerError::JoinError(err.to_string())	×
76	}	×
77	}
78
79	impl From<StorageError> for PeerManagerError {
80	fn from(err: StorageError) -> Self {	×
81	PeerManagerError::StorageError(err.to_string())	×
82	}	×
83	}
84
85	impl From<HexError> for PeerManagerError {
86	fn from(value: HexError) -> Self {	×
87	PeerManagerError::HexError(value.to_string())	×
88	}	×
89	}
90
91	impl From<std::io::Error> for PeerManagerError {
92	fn from(value: std::io::Error) -> Self {	×
93	PeerManagerError::StorageError(value.to_string())	×
94	}	×
95	}
96
97	/// Display helper struct for a vector of strings.
98	#[derive(Debug, Error, Clone)]
99	pub struct DisplayVec(Vec<NodeId>);
100
101	impl fmt::Display for DisplayVec {
102	fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {	2✔
103	write!(	2✔
104	f,	2✔
105	"[{}]",	2✔
106	self.0.iter().map(\|v\| v.to_hex()).collect::<Vec<_>>().join(", ")	4✔
107	)	2✔
108	}	2✔
109	}
110
111	impl PeerManagerError {
112	pub fn peer_not_found(peer: &NodeId) -> Self {	218✔
113	PeerManagerError::PeerNotFound(DisplayVec(vec![peer.clone()]))	218✔
114	}	218✔
115
116	pub fn peers_not_found<T>(peers: T) -> Self	1✔
117	where T: AsRef<[NodeId]> {	1✔
118	PeerManagerError::PeerNotFound(DisplayVec(peers.as_ref().to_vec()))	1✔
119	}	1✔
120	}
121
122	#[cfg(test)]
123	mod tests {
124	use super::*;
125
126	#[test]
127	fn test_peer_not_found() {	1✔
128	let peers = [	1✔
129	NodeId::from_hex("abb1556d806c2ff042f433ca0a").unwrap(),	1✔
130	NodeId::from_hex("ba9ab662a6d974c5a607562326").unwrap(),	1✔
131	NodeId::from_hex("97676095b1901327bdc36e8cb6").unwrap(),	1✔
132	];	1✔
133		1✔
134	let error = PeerManagerError::peers_not_found(&peers);	1✔
135	assert_eq!(	1✔
136	error.to_string(),	1✔
137	"The requested peer does not exist: [abb1556d806c2ff042f433ca0a, ba9ab662a6d974c5a607562326, \	1✔
138	97676095b1901327bdc36e8cb6]"	1✔
139	);	1✔
140
141	let error = PeerManagerError::peer_not_found(&peers[0]);	1✔
142	assert_eq!(	1✔
143	error.to_string(),	1✔
144	"The requested peer does not exist: [abb1556d806c2ff042f433ca0a]"	1✔
145	);	1✔
146	}	1✔
147	}

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