Fixed Generate* methods generating too large secrets. They will gener…

…ate 160-bit (20-byte) secrets now, instead of previous 80.
Emzi0767 · Sep 30, 2020 · be2ae2a · be2ae2a
1 parent b53c2db
commit be2ae2a
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Showing 5 changed files with 5 additions and 5 deletions.
diff --git a/src/EzOTP/EzOTP.csproj b/src/EzOTP/EzOTP.csproj
@@ -32,7 +32,7 @@
   <!-- Project info -->
   <PropertyGroup>
     <RootNamespace>EzOTP</RootNamespace>
-    <Version>1.0.0</Version>
+    <Version>1.0.1</Version>
     <AssemblyVersion>$(Version).0</AssemblyVersion>
     <FileVersion>$(Version).0</FileVersion>
   </PropertyGroup>

diff --git a/src/EzOTP/Generator/HotpGeneratorSettings.cs b/src/EzOTP/Generator/HotpGeneratorSettings.cs
@@ -94,7 +94,7 @@ public static HotpGeneratorSettings CreateGoogleAuthenticator(string label, stri
         /// <returns>Created generator settings.</returns>
         public static HotpGeneratorSettings GenerateGoogleAuthenticator(string label, string issuer)
         {
-            var secret = new byte[80];
+            var secret = new byte[160 / 8];
             long counter;
             using (var rng = new SecureRandom())
             {

diff --git a/src/EzOTP/Generator/TotpGeneratorSettings.cs b/src/EzOTP/Generator/TotpGeneratorSettings.cs
@@ -91,7 +91,7 @@ public static TotpGeneratorSettings CreateGoogleAuthenticator(string label, stri
         /// <returns>Created generator settings.</returns>
         public static TotpGeneratorSettings GenerateGoogleAuthenticator(string label, string issuer)
         {
-            var secret = new byte[80];
+            var secret = new byte[160 / 8];
             using (var rng = new SecureRandom())
                 rng.GetBytes(secret);
 

diff --git a/tests/EzOTP.TestApp/EzOTP.TestApp.csproj b/tests/EzOTP.TestApp/EzOTP.TestApp.csproj
@@ -33,7 +33,7 @@
   <!-- Project info -->
   <PropertyGroup>
     <RootNamespace>EzOTP.TestApp</RootNamespace>
-    <Version>1.0.0</Version>
+    <Version>1.0.1</Version>
     <AssemblyVersion>$(Version).0</AssemblyVersion>
     <FileVersion>$(Version).0</FileVersion>
   </PropertyGroup>

diff --git a/tests/EzOTP.Tests/EzOTP.Tests.csproj b/tests/EzOTP.Tests/EzOTP.Tests.csproj
@@ -32,7 +32,7 @@
   <!-- Project info -->
   <PropertyGroup>
     <RootNamespace>EzOTP.Tests</RootNamespace>
-    <Version>1.0.0</Version>
+    <Version>1.0.1</Version>
     <AssemblyVersion>$(Version).0</AssemblyVersion>
     <FileVersion>$(Version).0</FileVersion>
   </PropertyGroup>