Merge pull request #40 from marzhaev/crystal-0.28.0

Further to a breaking change in Crystal 0.28.0
taylorfinnell · Apr 28, 2019 · e7286e1 · e7286e1
2 parents 431458b + 0b7bf4b
commit e7286e1
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diff --git a/shard.yml b/shard.yml
@@ -1,6 +1,6 @@
 name: awscr-signer
 version: 0.5.3
-crystal: 0.27.0
+crystal: 0.28.0
 
 authors:
   - Taylor Finnell <tmfinnell@gmail.com>

diff --git a/spec/awscr-signer/core/hmac_spec.cr b/spec/awscr-signer/core/hmac_spec.cr
@@ -4,7 +4,7 @@ module Awscr
   module Signer
     describe HMAC do
       it "can support other alogs" do
-        HMAC.hexdigest("test", "test", :sha1).should eq("0c94515c15e5095b8a87a50ba0df3bf38ed05fe6")
+        HMAC.hexdigest("test", "test", OpenSSL::Algorithm::SHA1).should eq("0c94515c15e5095b8a87a50ba0df3bf38ed05fe6")
       end
 
       it "can compute digests" do

diff --git a/src/awscr-signer/core/hmac.cr b/src/awscr-signer/core/hmac.cr
@@ -10,11 +10,11 @@ module Awscr
     class HMAC
       INSTANCE = HMAC.new
 
-      def self.digest(key : (String | Slice(UInt8)), data : String, algorithm : OpenSSL::Algorithm = :sha256)
+      def self.digest(key : (String | Slice(UInt8)), data : String, algorithm : OpenSSL::Algorithm = OpenSSL::Algorithm::SHA256)
         INSTANCE.digest(key, data, algorithm)
       end
 
-      def self.hexdigest(key : (String | Slice(UInt8)), data : String, algorithm : OpenSSL::Algorithm = :sha256)
+      def self.hexdigest(key : (String | Slice(UInt8)), data : String, algorithm : OpenSSL::Algorithm = OpenSSL::Algorithm::SHA256)
         INSTANCE.hexdigest(key, data, algorithm)
       end