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//
// NoRelaysSatisfyingConstraintsError.swift
// MullvadREST
//
// Created by Mojgan on 2024-04-26.
// Copyright © 2025 Mullvad VPN AB. All rights reserved.
//
import Foundation
public enum NoRelaysSatisfyingConstraintsReason: Sendable {
case filterConstraintNotMatching
case invalidPort
case entryEqualsExit
case multihopInvalidFlow
case noActiveRelaysFound
case noDaitaRelaysFound
case noObfuscatedRelaysFound
case relayConstraintNotMatching
}
public struct NoRelaysSatisfyingConstraintsError: LocalizedError, Sendable {
public let reason: NoRelaysSatisfyingConstraintsReason
public var errorDescription: String? {
switch reason {
case .filterConstraintNotMatching:
"Filter yields no matching relays"
case .invalidPort:
"Invalid port selected by RelaySelector"
case .entryEqualsExit:
"Entry and exit relays are the same"
case .multihopInvalidFlow:
"Invalid multihop decision flow"
case .noActiveRelaysFound:
"No active relays found"
case .noDaitaRelaysFound:
"No DAITA relays found"
case .noObfuscatedRelaysFound:
"No obfuscated relays found"
case .relayConstraintNotMatching:
"Invalid constraint created to pick a relay"
}
}
public init(_ reason: NoRelaysSatisfyingConstraintsReason) {
self.reason = reason
}
}
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