This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.

The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Successful build of K1 with Swift 6.0 for macOS (SPM).

Swift 6 data race errors: 2

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.40.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Sajjon/K1.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Sajjon/K1
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 8388436 Create FUNDING.yml (#41)
Submodule path 'Sources/secp256k1/libsecp256k1': checked out '0fa84f869d51e1b71113d81fcd518ebcee08709a'
Submodule 'Sources/secp256k1/libsecp256k1' (https://github.com/bitcoin-core/secp256k1.git) registered for path 'Sources/secp256k1/libsecp256k1'
Cloning into '/Users/admin/builder/spi-builder-workspace/Sources/secp256k1/libsecp256k1'...
Cloned https://github.com/Sajjon/K1.git
Revision (git rev-parse @):
83884368d4394bb0ef0e239ff0ed76fdb2b06f6c
SPI manifest file found: $workDir/.spi.yml
SUCCESS checkout https://github.com/Sajjon/K1.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $workDir
https://github.com/Sajjon/K1.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/8] Write sources
[1/8] Write swift-version-6F35C1178C84523A.txt
[2/8] Compiling lax_der_privatekey_parsing.c
[3/8] Compiling ecdh_variants.c
[4/8] Compiling lax_der_parsing.c
[5/8] Compiling precomputed_ecmult_gen.c
[6/8] Compiling secp256k1.c
[7/8] Compiling precomputed_ecmult.c
[9/58] Emitting module K1
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSASignatureRecoverable.swift:135:21: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
127 | 	/// Controls the order of the three components `R`, `S` and `V` (`RecoveryID`), specifyin
128 | 	/// either `R || S || V` called `.rsv` or `V || R || S` called `vrs`.
129 | 	public enum SerializationFormat {
    |              `- note: consider making enum 'SerializationFormat' conform to the 'Sendable' protocol
130 | 		/// `R || S || V` - the format `libsecp256k1` v0.3.0 uses as internal representation
131 | 		/// This is the default value of this library.
    :
133 |
134 | 		/// We use `R || S || V` as default values since `libsecp256k1` v0.3.0 uses it as its internal representation.
135 | 		public static let `default`: Self = .rsv
    |                     |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
    |                     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | 		/// `V || R || S`.
[10/63] Compiling K1 ASN1BitString.swift
[11/63] Compiling K1 ASN1Boolean.swift
[12/63] Compiling K1 ASN1Identifier.swift
[13/63] Compiling K1 ASN1Integer.swift
[14/63] Compiling K1 ASN1Null.swift
[15/63] Compiling K1 ASN1Error.swift
[16/63] Compiling K1 BytesUtil.swift
[17/63] Compiling K1 RNG_boring.swift
[18/63] Compiling K1 SafeCompare_boring.swift
[19/63] Compiling K1 SecureBytes.swift
[20/63] Compiling K1 Keys.generated.swift
[21/63] Compiling K1 PrivateKeyImplementation.swift
[22/63] Compiling K1 PublicKeyImplementation.swift
[23/63] Compiling K1 Schnorr+Signature.swift
[24/63] Compiling K1 Schnorr.swift
[25/63] Compiling K1 Signing.generated.swift
[26/63] Compiling K1 ASN1OctetString.swift
[27/63] Compiling K1 ASN1Strings.swift
[28/63] Compiling K1 ArraySliceBigint.swift
[29/63] Compiling K1 GeneralizedTime.swift
[30/63] Compiling K1 ObjectIdentifier.swift
[31/63] Compiling K1 Curve.swift
[32/63] Compiling K1 K1+Error.swift
[33/63] Compiling K1 SharedSecret.swift
[34/63] Compiling K1 ASN1.swift
[35/63] Compiling K1 ASN1Any.swift
[36/63] Compiling K1 Validation.generated.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/Support/FFI/API/ECDH/FFI+ECDH.swift:79:5: warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
77 | 				privateKey.secureBytes.backing.bytes, // seckey
78 | 				hashFp.hashfp(), // hashfp
79 | 				&arbitraryData // arbitrary data pointer that is passed through to hashfp
   |     `- warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
80 | 			)
81 | 		}
[37/63] Compiling K1 Data+Extensions.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/Support/FFI/API/ECDH/FFI+ECDH.swift:79:5: warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
77 | 				privateKey.secureBytes.backing.bytes, // seckey
78 | 				hashFp.hashfp(), // hashfp
79 | 				&arbitraryData // arbitrary data pointer that is passed through to hashfp
   |     `- warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
80 | 			)
81 | 		}
[38/63] Compiling K1 FFI+ECDH.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/Support/FFI/API/ECDH/FFI+ECDH.swift:79:5: warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
77 | 				privateKey.secureBytes.backing.bytes, // seckey
78 | 				hashFp.hashfp(), // hashfp
79 | 				&arbitraryData // arbitrary data pointer that is passed through to hashfp
   |     `- warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
80 | 			)
81 | 		}
[39/63] Compiling K1 FFI+ECDSA.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/Support/FFI/API/ECDH/FFI+ECDH.swift:79:5: warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
77 | 				privateKey.secureBytes.backing.bytes, // seckey
78 | 				hashFp.hashfp(), // hashfp
79 | 				&arbitraryData // arbitrary data pointer that is passed through to hashfp
   |     `- warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
80 | 			)
81 | 		}
[40/63] Compiling K1 ECDSA+NonRecovery+Wrapped.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/Support/FFI/API/ECDH/FFI+ECDH.swift:79:5: warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
77 | 				privateKey.secureBytes.backing.bytes, // seckey
78 | 				hashFp.hashfp(), // hashfp
79 | 				&arbitraryData // arbitrary data pointer that is passed through to hashfp
   |     `- warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
80 | 			)
81 | 		}
[41/63] Compiling K1 FFI+ECDSA+NonRecovery.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/Support/FFI/API/ECDH/FFI+ECDH.swift:79:5: warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
77 | 				privateKey.secureBytes.backing.bytes, // seckey
78 | 				hashFp.hashfp(), // hashfp
79 | 				&arbitraryData // arbitrary data pointer that is passed through to hashfp
   |     `- warning: forming 'UnsafeMutableRawPointer' to a variable of type 'Optional<Array<UInt8>>'; this is likely incorrect because 'Optional<Array<UInt8>>' may contain an object reference.
80 | 			)
81 | 		}
[42/63] Compiling K1 Schnorr+Wrapped.swift
[43/63] Compiling K1 FFI+Call.swift
[44/63] Compiling K1 FFI+Context.swift
[45/63] Compiling K1 FFI+Format.swift
[46/63] Compiling K1 FFI+Raw.swift
[47/63] Compiling K1 ECDSASignature.swift
[48/63] Compiling K1 PEMDocument.swift
[49/63] Compiling K1 PKCS8PrivateKey.swift
[50/63] Compiling K1 SEC1PrivateKey.swift
[51/63] Compiling K1 SubjectPublicKeyInfo.swift
[52/63] Compiling K1 ECDSA+Recovery+Wrapped.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
[53/63] Compiling K1 FFI+ECDSA+Recovery.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
[54/63] Compiling K1 PrivateKey+Wrapped.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
[55/63] Compiling K1 FFI+PublicKey.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
[56/63] Compiling K1 PublicKey+Wrapped.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
[57/63] Compiling K1 FFI+Schnorr.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
[58/63] Compiling K1 K1.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSASignatureRecoverable.swift:135:21: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
127 | 	/// Controls the order of the three components `R`, `S` and `V` (`RecoveryID`), specifyin
128 | 	/// either `R || S || V` called `.rsv` or `V || R || S` called `vrs`.
129 | 	public enum SerializationFormat {
    |              `- note: consider making enum 'SerializationFormat' conform to the 'Sendable' protocol
130 | 		/// `R || S || V` - the format `libsecp256k1` v0.3.0 uses as internal representation
131 | 		/// This is the default value of this library.
    :
133 |
134 | 		/// We use `R || S || V` as default values since `libsecp256k1` v0.3.0 uses it as its internal representation.
135 | 		public static let `default`: Self = .rsv
    |                     |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
    |                     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | 		/// `V || R || S`.
[59/63] Compiling K1 KeyAgreement.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSASignatureRecoverable.swift:135:21: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
127 | 	/// Controls the order of the three components `R`, `S` and `V` (`RecoveryID`), specifyin
128 | 	/// either `R || S || V` called `.rsv` or `V || R || S` called `vrs`.
129 | 	public enum SerializationFormat {
    |              `- note: consider making enum 'SerializationFormat' conform to the 'Sendable' protocol
130 | 		/// `R || S || V` - the format `libsecp256k1` v0.3.0 uses as internal representation
131 | 		/// This is the default value of this library.
    :
133 |
134 | 		/// We use `R || S || V` as default values since `libsecp256k1` v0.3.0 uses it as its internal representation.
135 | 		public static let `default`: Self = .rsv
    |                     |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
    |                     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | 		/// `V || R || S`.
[60/63] Compiling K1 ECDSA.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSASignatureRecoverable.swift:135:21: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
127 | 	/// Controls the order of the three components `R`, `S` and `V` (`RecoveryID`), specifyin
128 | 	/// either `R || S || V` called `.rsv` or `V || R || S` called `vrs`.
129 | 	public enum SerializationFormat {
    |              `- note: consider making enum 'SerializationFormat' conform to the 'Sendable' protocol
130 | 		/// `R || S || V` - the format `libsecp256k1` v0.3.0 uses as internal representation
131 | 		/// This is the default value of this library.
    :
133 |
134 | 		/// We use `R || S || V` as default values since `libsecp256k1` v0.3.0 uses it as its internal representation.
135 | 		public static let `default`: Self = .rsv
    |                     |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
    |                     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | 		/// `V || R || S`.
[61/63] Compiling K1 ECDSASignatureNonRecoverable.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSASignatureRecoverable.swift:135:21: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
127 | 	/// Controls the order of the three components `R`, `S` and `V` (`RecoveryID`), specifyin
128 | 	/// either `R || S || V` called `.rsv` or `V || R || S` called `vrs`.
129 | 	public enum SerializationFormat {
    |              `- note: consider making enum 'SerializationFormat' conform to the 'Sendable' protocol
130 | 		/// `R || S || V` - the format `libsecp256k1` v0.3.0 uses as internal representation
131 | 		/// This is the default value of this library.
    :
133 |
134 | 		/// We use `R || S || V` as default values since `libsecp256k1` v0.3.0 uses it as its internal representation.
135 | 		public static let `default`: Self = .rsv
    |                     |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
    |                     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | 		/// `V || R || S`.
[62/63] Compiling K1 ECDSASignatureRecoverable.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSASignatureRecoverable.swift:135:21: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
127 | 	/// Controls the order of the three components `R`, `S` and `V` (`RecoveryID`), specifyin
128 | 	/// either `R || S || V` called `.rsv` or `V || R || S` called `vrs`.
129 | 	public enum SerializationFormat {
    |              `- note: consider making enum 'SerializationFormat' conform to the 'Sendable' protocol
130 | 		/// `R || S || V` - the format `libsecp256k1` v0.3.0 uses as internal representation
131 | 		/// This is the default value of this library.
    :
133 |
134 | 		/// We use `R || S || V` as default values since `libsecp256k1` v0.3.0 uses it as its internal representation.
135 | 		public static let `default`: Self = .rsv
    |                     |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
    |                     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | 		/// `V || R || S`.
[63/63] Compiling K1 RecoveryID.swift
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSA.swift:22:20: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
 8 | extension K1.ECDSA {
 9 | 	/// Additional parameters used during validation of ECDSA signatures.
10 | 	public struct ValidationOptions {
   |                `- note: consider making struct 'ValidationOptions' conform to the 'Sendable' protocol
11 | 		/// Whether or not to consider malleable signatures valid.
12 | 		public let malleabilityStrictness: MalleabilityStrictness
   :
20 | extension K1.ECDSA.ValidationOptions {
21 | 	/// The default behavior of ECDSA signature validation.
22 | 	public static let `default`: Self = .init(
   |                    |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSA.ValidationOptions' may have shared mutable state; this is an error in the Swift 6 language mode
   |                    |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
   |                    `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
23 | 		malleabilityStrictness: .rejected
24 | 	)
/Users/admin/builder/spi-builder-workspace/Sources/K1/K1/ECDSA/ECDSASignatureRecoverable.swift:135:21: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
127 | 	/// Controls the order of the three components `R`, `S` and `V` (`RecoveryID`), specifyin
128 | 	/// either `R || S || V` called `.rsv` or `V || R || S` called `vrs`.
129 | 	public enum SerializationFormat {
    |              `- note: consider making enum 'SerializationFormat' conform to the 'Sendable' protocol
130 | 		/// `R || S || V` - the format `libsecp256k1` v0.3.0 uses as internal representation
131 | 		/// This is the default value of this library.
    :
133 |
134 | 		/// We use `R || S || V` as default values since `libsecp256k1` v0.3.0 uses it as its internal representation.
135 | 		public static let `default`: Self = .rsv
    |                     |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'K1.ECDSAWithKeyRecovery.Signature.Compact.SerializationFormat' may have shared mutable state; this is an error in the Swift 6 language mode
    |                     |- note: annotate 'default' with '@MainActor' if property should only be accessed from the main actor
    |                     `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
136 |
137 | 		/// `V || R || S`.
Build complete! (27.90s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "K1",
  "name" : "K1",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "K1",
      "targets" : [
        "K1"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "secp256k1",
      "module_type" : "ClangTarget",
      "name" : "secp256k1",
      "path" : "Sources/secp256k1",
      "product_memberships" : [
        "K1"
      ],
      "sources" : [
        "libsecp256k1/contrib/lax_der_parsing.c",
        "libsecp256k1/contrib/lax_der_privatekey_parsing.c",
        "libsecp256k1/src/precomputed_ecmult.c",
        "libsecp256k1/src/precomputed_ecmult_gen.c",
        "libsecp256k1/src/secp256k1.c",
        "src/ecdh_variants.c"
      ],
      "type" : "library"
    },
    {
      "c99name" : "K1Tests",
      "module_type" : "SwiftTarget",
      "name" : "K1Tests",
      "path" : "Tests/K1Tests",
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/K1Tests/TestVectors/bip340_schnorr_verify.json",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/K1Tests/TestVectors/bip340_schnorr_sign.json",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/K1Tests/TestVectors/trezor_ecdsa_sign_rfc6979.json",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/K1Tests/TestVectors/wycheproof_ecdsa_verify_der.json",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/K1Tests/TestVectors/cyon_ecdh_two_variants_with_kdf.json",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/K1Tests/TestVectors/warta_cyon_publickey_recovery.json",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/K1Tests/TestVectors/wycheproof_ecdh_ASN1x963.json",
          "rule" : {
            "process" : {
            }
          }
        },
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Tests/K1Tests/TestVectors/wycheproof_ecdsa_verify_p1363.json",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "TestCases/APITest.swift",
        "TestCases/ECDH/ECDHTests.swift",
        "TestCases/ECDH/ECDHWycheproofTests.swift",
        "TestCases/ECDH/TwoVariantsOfECDHWithKDFTests.swift",
        "TestCases/ECDSA/ECDSARecoverableSignatureRoundtripTests.swift",
        "TestCases/ECDSA/ECDSASignatureTests.swift",
        "TestCases/ECDSA/ECDSASignatureTrezorTests.swift",
        "TestCases/ECDSA/ECDSAWycheproofASNDEREncodedSignaturesTests.swift",
        "TestCases/ECDSA/ECDSAWycheproofIEEEP1364RSEncodedSignaturesTests.swift",
        "TestCases/Keys/PrivateKey/PrivateKeyEncodingTests.swift",
        "TestCases/Keys/PrivateKey/PrivateKeyGenerationTests.swift",
        "TestCases/Keys/PrivateKey/PrivateKeyImportTests.swift",
        "TestCases/Keys/PublicKey/PublicKeyEncodingTests.generated.swift",
        "TestCases/Keys/PublicKey/PublicKeyImportTests.swift",
        "TestCases/Performance/PerformanceTests.swift",
        "TestCases/PublicKeyRecovery/ECDASignaturePublicKeyRecoveryTests.swift",
        "TestCases/Schnorr/SchnorrSignatureBitcoinCoreTests.swift",
        "TestCases/Schnorr/SchnorrSignatureTests.swift",
        "TestCases/SecureBytes/SecureBytesTests.swift",
        "Util/ECSignature.swift",
        "Util/Wycheproof.swift",
        "Util/XCTestUtils.swift"
      ],
      "target_dependencies" : [
        "K1"
      ],
      "type" : "test"
    },
    {
      "c99name" : "K1",
      "module_type" : "SwiftTarget",
      "name" : "K1",
      "path" : "Sources/K1",
      "product_memberships" : [
        "K1"
      ],
      "sources" : [
        "K1.swift",
        "K1/ECDH/KeyAgreement.swift",
        "K1/ECDSA/ECDSA.swift",
        "K1/ECDSA/ECDSASignatureNonRecoverable.swift",
        "K1/ECDSA/ECDSASignatureRecoverable.swift",
        "K1/ECDSA/RecoveryID.swift",
        "K1/Keys/Keys.generated.swift",
        "K1/Keys/PrivateKeyImplementation.swift",
        "K1/Keys/PublicKeyImplementation.swift",
        "K1/Schnorr/Schnorr+Signature.swift",
        "K1/Schnorr/Schnorr.swift",
        "K1/Signing/Signing.generated.swift",
        "K1/Validation/Validation.generated.swift",
        "Support/Extensions/Data+Extensions.swift",
        "Support/FFI/API/ECDH/FFI+ECDH.swift",
        "Support/FFI/API/ECDSA/FFI+ECDSA.swift",
        "Support/FFI/API/ECDSA/NonRecovery/ECDSA+NonRecovery+Wrapped.swift",
        "Support/FFI/API/ECDSA/NonRecovery/FFI+ECDSA+NonRecovery.swift",
        "Support/FFI/API/ECDSA/Recovery/ECDSA+Recovery+Wrapped.swift",
        "Support/FFI/API/ECDSA/Recovery/FFI+ECDSA+Recovery.swift",
        "Support/FFI/API/Keys/PrivateKey/PrivateKey+Wrapped.swift",
        "Support/FFI/API/Keys/PublicKey/FFI+PublicKey.swift",
        "Support/FFI/API/Keys/PublicKey/PublicKey+Wrapped.swift",
        "Support/FFI/API/Schnorr/FFI+Schnorr.swift",
        "Support/FFI/API/Schnorr/Schnorr+Wrapped.swift",
        "Support/FFI/Internals/FFI+Call.swift",
        "Support/FFI/Internals/FFI+Context.swift",
        "Support/FFI/Internals/FFI+Format.swift",
        "Support/FFI/Internals/FFI+Raw.swift",
        "Support/Misc/Curve.swift",
        "Support/Misc/K1+Error.swift",
        "Support/Misc/SharedSecret.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/ASN1.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/ASN1Any.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/ASN1BitString.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/ASN1Boolean.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/ASN1Identifier.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/ASN1Integer.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/ASN1Null.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/ASN1OctetString.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/ASN1Strings.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/ArraySliceBigint.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/GeneralizedTime.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/Basic ASN1 Types/ObjectIdentifier.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/ECDSASignature.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/PEMDocument.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/PKCS8PrivateKey.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/SEC1PrivateKey.swift",
        "Support/ThirdyParty/swift-crypto/ASN1/SubjectPublicKeyInfo.swift",
        "Support/ThirdyParty/swift-crypto/ASN1Error.swift",
        "Support/ThirdyParty/swift-crypto/BytesUtil.swift",
        "Support/ThirdyParty/swift-crypto/RNG_boring.swift",
        "Support/ThirdyParty/swift-crypto/SafeCompare_boring.swift",
        "Support/ThirdyParty/swift-crypto/SecureBytes.swift"
      ],
      "target_dependencies" : [
        "secp256k1"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
Done.
This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.