Fixes #179 (#180)

ixcrypto/ixcrypto/IXHMac.cpp

@@ -5,16 +5,17 @@
  */
 
 #include "IXHMac.h"
+
 #include "IXBase64.h"
 
 #if defined(IXCRYPTO_USE_MBED_TLS)
-# include <mbedtls/md.h>
+#include <mbedtls/md.h>
 #elif defined(__APPLE__)
-# include <CommonCrypto/CommonHMAC.h>
+#include <CommonCrypto/CommonHMAC.h>
 #elif defined(IXCRYPTO_USE_OPEN_SSL)
-# include <openssl/hmac.h>
+#include <openssl/hmac.h>
 #else
-# include <assert.h>
+#include <assert.h>
 #endif
 
 namespace ix
@@ -26,19 +27,21 @@ namespace ix
 
 #if defined(IXCRYPTO_USE_MBED_TLS)
         mbedtls_md_hmac(mbedtls_md_info_from_type(MBEDTLS_MD_MD5),
-               (unsigned char *) key.c_str(), key.size(),
-               (unsigned char *) data.c_str(), data.size(),
-               (unsigned char *) &hash);
+                        (unsigned char*) key.c_str(),
+                        key.size(),
+                        (unsigned char*) data.c_str(),
+                        data.size(),
+                        (unsigned char*) &hash);
 #elif defined(__APPLE__)
-        CCHmac(kCCHmacAlgMD5,
-               key.c_str(), key.size(),
-               data.c_str(), data.size(),
-               &hash);
+        CCHmac(kCCHmacAlgMD5, key.c_str(), key.size(), data.c_str(), data.size(), &hash);
 #elif defined(IXCRYPTO_USE_OPEN_SSL)
         HMAC(EVP_md5(),
-             key.c_str(), (int) key.size(),
-             (unsigned char *) data.c_str(), (int) data.size(),
-             (unsigned char *) hash, nullptr);
+             key.c_str(),
+             (int) key.size(),
+             (unsigned char*) data.c_str(),
+             (int) data.size(),
+             (unsigned char*) hash,
+             nullptr);
 #else
         assert(false && "hmac not implemented on this platform");
 #endif
@@ -47,4 +50,4 @@ namespace ix
 
         return base64_encode(hashString, (uint32_t) hashString.size());
     }
-}
+} // namespace ix