From 302276fecd4c121cca14fa87c9b906d732efcf23 Mon Sep 17 00:00:00 2001
From: David Jones <djones6@uk.ibm.com>
Date: Fri, 27 Sep 2019 15:05:41 +0100
Subject: [PATCH 1/3] ci: Update to Swift 5.1

---
 .swift-version |  2 +-
 .travis.yml    | 12 ++++++++++--
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/.swift-version b/.swift-version
index a1ef0ca..a75b92f 100644
--- a/.swift-version
+++ b/.swift-version
@@ -1 +1 @@
-5.0.2
+5.1
diff --git a/.travis.yml b/.travis.yml
index 3d15993..fbc25d1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -30,12 +30,17 @@ matrix:
       dist: xenial
       sudo: required
       services: docker
-      env: DOCKER_IMAGE=swift:5.0.2-xenial
+      env: DOCKER_IMAGE=swift:5.0.3-xenial SWIFT_SNAPSHOT=5.0.3
     - os: linux
       dist: xenial
       sudo: required
       services: docker
-      env: DOCKER_IMAGE=swift:5.0.2 SWIFT_SNAPSHOT=$SWIFT_DEVELOPMENT_SNAPSHOT
+      env: DOCKER_IMAGE=swift:5.1
+    - os: linux
+      dist: xenial
+      sudo: required
+      services: docker
+      env: DOCKER_IMAGE=swift:5.1 SWIFT_SNAPSHOT=$SWIFT_DEVELOPMENT_SNAPSHOT
     - os: osx
       osx_image: xcode9.2
       sudo: required
@@ -52,6 +57,9 @@ matrix:
       osx_image: xcode10.2
       sudo: required
       env: SWIFT_SNAPSHOT=5.0.1 JAZZY_ELIGIBLE=true
+    - os: osx
+      osx_image: xcode11
+      sudo: required
     - os: osx
       osx_image: xcode11
       sudo: required

From 667ae53b7900530bfaea0cf20aff329aa2ac09a4 Mon Sep 17 00:00:00 2001
From: David Jones <djones6@uk.ibm.com>
Date: Fri, 27 Sep 2019 16:46:34 +0100
Subject: [PATCH 2/3] Remove redundant OS guards around identical cases

(to appease linter)
---
 Sources/Cryptor/StreamCryptor.swift | 25 -------------------------
 1 file changed, 25 deletions(-)

diff --git a/Sources/Cryptor/StreamCryptor.swift b/Sources/Cryptor/StreamCryptor.swift
index f91004c..a54f808 100755
--- a/Sources/Cryptor/StreamCryptor.swift
+++ b/Sources/Cryptor/StreamCryptor.swift
@@ -211,8 +211,6 @@ public class StreamCryptor {
     ///
     public enum Algorithm {
 		
-		#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
-		
 			/// Advanced Encryption Standard
 			/// - Note: aes and aes128 are equivalent.
 			case aes, aes128, aes192, aes256
@@ -232,29 +230,6 @@ public class StreamCryptor {
 			/// blowfish
 			case blowfish
 
-		#elseif os(Linux)
-		
-			/// Advanced Encryption Standard
-			/// - Note: aes and aes128 are equivalent.
-			case aes, aes128, aes192, aes256
-			
-			/// Data Encryption Standard
-			case des
-			
-			/// Triple des
-			case tripleDes
-			
-			/// cast
-			case cast
-			
-			/// rc2
-			case rc2
-			
-			/// blowfish
-			case blowfish
-			
-		#endif
-
         /// Blocksize, in bytes, of algorithm.
 		public var blockSize: Int {
 			

From 83769d32bcd81c0a848ee2cfb59f6fe81b1433b5 Mon Sep 17 00:00:00 2001
From: David Jones <djones6@uk.ibm.com>
Date: Mon, 30 Sep 2019 13:58:10 +0100
Subject: [PATCH 3/3] Remove compile warning with future versions of Swift

---
 Sources/Cryptor/Status.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/Cryptor/Status.swift b/Sources/Cryptor/Status.swift
index f6434db..be87926 100755
--- a/Sources/Cryptor/Status.swift
+++ b/Sources/Cryptor/Status.swift
@@ -280,7 +280,7 @@ public enum CryptorError: Swift.Error, CustomStringConvertible {
 		case .invalidIVSizeOrLength:
 			return "Invalid IV size or length."
 			
-		case .fail(let (_, reason)):
+		case .fail(_, let reason):
 			return reason
 		}
 	}