update: interop cs files

unity.libsodium/Assets/unity.libsodium/Interop/NativeTypeNameAttribute.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Diagnostics;
+
+namespace unity.libsodium.Interop
+{
+    /// <summary>Defines the type of a member as it was used in the native signature.</summary>
+    [AttributeUsage(AttributeTargets.Struct | AttributeTargets.Enum | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.ReturnValue, AllowMultiple = false, Inherited = true)]
+    [Conditional("DEBUG")]
+    internal sealed partial class NativeTypeNameAttribute : Attribute
+    {
+        private readonly string _name;
+
+        /// <summary>Initializes a new instance of the <see cref="NativeTypeNameAttribute" /> class.</summary>
+        /// <param name="name">The name of the type that was used in the native signature.</param>
+        public NativeTypeNameAttribute(string name)
+        {
+            _name = name;
+        }
+
+        /// <summary>Gets the name of the type that was used in the native signature.</summary>
+        public string Name => _name;
+    }
+}

unity.libsodium/Assets/unity.libsodium/Interop/crypto_aead_aes256gcm_state_.cs

@@ -2,7 +2,7 @@ namespace unity.libsodium.Interop
 {
     public unsafe partial struct crypto_aead_aes256gcm_state_
     {
-        [NativeTypeName("unsigned char [512]")]
+        [NativeTypeName("unsigned char[512]")]
         public fixed byte opaque[512];
     }
 }

unity.libsodium/Assets/unity.libsodium/Interop/crypto_generichash_blake2b_state.cs

@@ -2,7 +2,7 @@ namespace unity.libsodium.Interop
 {
     public unsafe partial struct crypto_generichash_blake2b_state
     {
-        [NativeTypeName("unsigned char [384]")]
+        [NativeTypeName("unsigned char[384]")]
         public fixed byte opaque[384];
     }
 }

unity.libsodium/Assets/unity.libsodium/Interop/crypto_hash_sha256_state.cs

@@ -2,13 +2,13 @@ namespace unity.libsodium.Interop
 {
     public unsafe partial struct crypto_hash_sha256_state
     {
-        [NativeTypeName("uint32_t [8]")]
+        [NativeTypeName("uint32_t[8]")]
         public fixed uint state[8];
 
         [NativeTypeName("uint64_t")]
         public ulong count;
 
-        [NativeTypeName("uint8_t [64]")]
+        [NativeTypeName("uint8_t[64]")]
         public fixed byte buf[64];
     }
 }

unity.libsodium/Assets/unity.libsodium/Interop/crypto_hash_sha512_state.cs

@@ -2,13 +2,13 @@ namespace unity.libsodium.Interop
 {
     public unsafe partial struct crypto_hash_sha512_state
     {
-        [NativeTypeName("uint64_t [8]")]
+        [NativeTypeName("uint64_t[8]")]
         public fixed ulong state[8];
 
-        [NativeTypeName("uint64_t [2]")]
+        [NativeTypeName("uint64_t[2]")]
         public fixed ulong count[2];
 
-        [NativeTypeName("uint8_t [128]")]
+        [NativeTypeName("uint8_t[128]")]
         public fixed byte buf[128];
     }
 }

unity.libsodium/Assets/unity.libsodium/Interop/crypto_kdf_hkdf_sha256_state.cs

@@ -0,0 +1,7 @@
+namespace unity.libsodium.Interop
+{
+    public partial struct crypto_kdf_hkdf_sha256_state
+    {
+        public crypto_auth_hmacsha256_state st;
+    }
+}

unity.libsodium/Assets/unity.libsodium/Interop/crypto_kdf_hkdf_sha512_state.cs

@@ -0,0 +1,7 @@
+namespace unity.libsodium.Interop
+{
+    public partial struct crypto_kdf_hkdf_sha512_state
+    {
+        public crypto_auth_hmacsha512_state st;
+    }
+}

unity.libsodium/Assets/unity.libsodium/Interop/crypto_onetimeauth_poly1305_state.cs

@@ -2,7 +2,7 @@ namespace unity.libsodium.Interop
 {
     public unsafe partial struct crypto_onetimeauth_poly1305_state
     {
-        [NativeTypeName("unsigned char [256]")]
+        [NativeTypeName("unsigned char[256]")]
         public fixed byte opaque[256];
     }
 }

unity.libsodium/Assets/unity.libsodium/Interop/crypto_secretstream_xchacha20poly1305_state.cs

@@ -2,13 +2,13 @@ namespace unity.libsodium.Interop
 {
     public unsafe partial struct crypto_secretstream_xchacha20poly1305_state
     {
-        [NativeTypeName("unsigned char [32]")]
+        [NativeTypeName("unsigned char[32]")]
         public fixed byte k[32];
 
-        [NativeTypeName("unsigned char [12]")]
+        [NativeTypeName("unsigned char[12]")]
         public fixed byte nonce[12];
 
-        [NativeTypeName("unsigned char [8]")]
+        [NativeTypeName("unsigned char[8]")]
         public fixed byte _pad[8];
     }
 }

unity.libsodium/Assets/unity.libsodium/StreamEncryption.cs

@@ -85,7 +85,7 @@ public static unsafe byte[] GetRandomBytes(int count)
             byte[] buffer = new byte[count];
             fixed (byte* bufferPtr = buffer)
             {
-                NativeLibsodium.randombytes_buf(bufferPtr, count);
+                NativeLibsodium.randombytes_buf(bufferPtr, (uint)count);
             }
             return buffer;
         }
@@ -103,8 +103,8 @@ unsafe public static byte[] HexToBinary(string hex)
             {
                 //we call sodium_hex2bin with some chars to be ignored
                 int ret = NativeLibsodium.sodium_hex2bin(
-                    arrPtr, arr.Length,
-                    hex, hexBytes.Length,
+                    arrPtr, (uint)arr.Length,
+                    hex, (uint)hexBytes.Length,
                     IGNORED_CHARS,
                     out binLength,
                     null