ContainerRegistry: Unconditionally depend on swift-crypto

Author: euanh

Package.swift

@@ -32,19 +32,16 @@ let package = Package(
         .target(
             name: "ContainerRegistry",
             dependencies: [
-                .product(name: "Crypto", package: "swift-crypto", condition: .when(platforms: [.linux])),
+                .target(name: "Basics"),
+                .product(name: "Crypto", package: "swift-crypto"),
                 .product(name: "HTTPTypes", package: "swift-http-types"),
                 .product(name: "HTTPTypesFoundation", package: "swift-http-types"),
-                .target(
-                    name: "Basics"  // AuthorizationProvider
-                ),
             ]
         ),
         .executableTarget(
             name: "containertool",
             dependencies: [
                 .product(name: "ArgumentParser", package: "swift-argument-parser"),
-                .product(name: "Crypto", package: "swift-crypto", condition: .when(platforms: [.linux])),
                 .target(name: "ContainerRegistry"), .target(name: "VendorCNIOExtrasZlib"),
             ],
             swiftSettings: [.swiftLanguageMode(.v5)]

Sources/ContainerRegistry/Blobs.swift

@@ -14,12 +14,7 @@
 
 import Foundation
 import HTTPTypes
-
-#if canImport(CryptoKit)
-import CryptoKit
-#else
 import Crypto
-#endif
 
 /// Calculates the digest of a blob of data.
 /// - Parameter data: Blob of data to digest.

Sources/ContainerRegistry/ImageManifest+Digest.swift

@@ -13,12 +13,7 @@
 //===----------------------------------------------------------------------===//
 
 import Foundation
-
-#if canImport(CryptoKit)
-import CryptoKit
-#else
 import Crypto
-#endif
 
 public extension ImageManifest {
     var digest: String {