From f9665896e3deb6c449c764ba8b30f700abe36cd5 Mon Sep 17 00:00:00 2001
From: Egor Tensin <Egor.Tensin@gmail.com>
Date: Tue, 20 Oct 2015 03:11:50 +0300
Subject: cxx: implement "boxes"

---
 include/aesni/box.h      | 24 ++++++++++++++++++++++++
 include/aesni/box_data.h | 39 +++++++++++++++++++++++++++++++++++----
 2 files changed, 59 insertions(+), 4 deletions(-)

(limited to 'include/aesni')

diff --git a/include/aesni/box.h b/include/aesni/box.h
index 04c2b6c..58517e1 100644
--- a/include/aesni/box.h
+++ b/include/aesni/box.h
@@ -27,6 +27,30 @@ AesNI_StatusCode aesni_box_init(
     const AesNI_BoxBlock* iv,
     AesNI_ErrorDetails* err_details);
 
+AesNI_StatusCode aesni_box_parse_key(
+    AesNI_BoxKey* dest,
+    AesNI_Algorithm algorithm,
+    const char* src,
+    AesNI_ErrorDetails* err_details);
+
+AesNI_StatusCode aesni_box_parse_block(
+    AesNI_BoxBlock* dest,
+    AesNI_Algorithm algorithm,
+    const char* src,
+    AesNI_ErrorDetails* err_details);
+
+AesNI_StatusCode aesni_box_format_key(
+    AesNI_BoxKeyString* dest,
+    AesNI_Algorithm algorithm,
+    const AesNI_BoxKey* src,
+    AesNI_ErrorDetails* err_details);
+
+AesNI_StatusCode aesni_box_format_block(
+    AesNI_BoxBlockString* dest,
+    AesNI_Algorithm algorithm,
+    const AesNI_BoxBlock* src,
+    AesNI_ErrorDetails* err_details);
+
 AesNI_StatusCode aesni_box_encrypt_block(
     AesNI_Box* box,
     const AesNI_BoxBlock* plaintext,
diff --git a/include/aesni/box_data.h b/include/aesni/box_data.h
index d184c30..888c7c0 100644
--- a/include/aesni/box_data.h
+++ b/include/aesni/box_data.h
@@ -43,22 +43,51 @@ typedef union
 }
 AesNI_BoxDecryptionRoundKeys;
 
+typedef union
+{
+    AesNI_AES128_KeyString aes128;
+    AesNI_AES192_KeyString aes192;
+    AesNI_AES256_KeyString aes256;
+}
+AesNI_BoxKeyString;
+
 typedef union
 {
     AesNI_AES_Block aes_block;
 }
 AesNI_BoxBlock;
 
+typedef union
+{
+    AesNI_AES_BlockString aes;
+}
+AesNI_BoxBlockString;
+
 typedef AesNI_StatusCode (*AesNI_BoxCalculateRoundKeys)(
     const AesNI_BoxKey* params,
     AesNI_BoxEncryptionRoundKeys*,
     AesNI_BoxDecryptionRoundKeys*,
     AesNI_ErrorDetails* err_details);
 
-/* typedef AesNI_StatusCode (*AesNI_BoxParseBlock)(
+typedef AesNI_StatusCode (*AesNI_BoxParseBlock)(
     AesNI_BoxBlock* dest,
     const char* src,
-    AesNI_ErrorDetails* err_details); */
+    AesNI_ErrorDetails* err_details);
+
+typedef AesNI_StatusCode (*AesNI_BoxParseKey)(
+    AesNI_BoxKey* dest,
+    const char* src,
+    AesNI_ErrorDetails* err_details);
+
+typedef AesNI_StatusCode (*AesNI_BoxFormatBlock)(
+    AesNI_BoxBlockString* dest,
+    const AesNI_BoxBlock* src,
+    AesNI_ErrorDetails* err_details);
+
+typedef AesNI_StatusCode (*AesNI_BoxFormatKey)(
+    AesNI_BoxKeyString* dest,
+    const AesNI_BoxKey* src,
+    AesNI_ErrorDetails* err_details);
 
 typedef AesNI_StatusCode (*AesNI_BoxEncryptBlock)(
     const AesNI_BoxBlock* plaintext,
@@ -98,8 +127,10 @@ typedef AesNI_StatusCode (*AesNI_BoxLoadBlock)(
 typedef struct
 {
     AesNI_BoxCalculateRoundKeys calc_round_keys;
-    //AesNI_BoxParseBlock parse_block;
-    //AesNI_BoxParseKey parse_key;
+    AesNI_BoxParseBlock parse_block;
+    AesNI_BoxParseKey parse_key;
+    AesNI_BoxFormatBlock format_block;
+    AesNI_BoxFormatKey format_key;
     AesNI_BoxEncryptBlock encrypt_block;
     AesNI_BoxDecryptBlock decrypt_block;
     AesNI_BoxXorBlock xor_block;
-- 
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