style: clang-formatmain

2 files changed, 27 insertions, 24 deletions

diff --git a/include/sha.h b/include/sha.h
index 255c769..8459ca2 100644
--- a/include/sha.h
+++ b/include/sha.h
@@ -7,17 +7,19 @@
 #ifndef HMACSHA256_SHA_H_
 #define HMACSHA256_SHA_H_
 
-#include<cstdint>
-#include<array>
+#include <array>
+#include <cstdint>
 
 namespace hmacsha256 {
 class SHA {
 public:
-    SHA() {
+    SHA()
+    {
         digest_ = new uint8_t[32];
     }
 
-    ~SHA() {
+    ~SHA()
+    {
         delete digest_;
     }
 
@@ -25,6 +27,7 @@ public:
     virtual uint8_t* digest() = 0;
 
     virtual std::string hexdigest() = 0;
+
 protected:
     uint8_t* digest_;
 
@@ -51,7 +54,6 @@ protected:
     virtual void transform() = 0;
 };
 
-
 } // namespace hmacsha256
 
 #endif // HMACSHA256_SHA_H_
diff --git a/include/sha256.h b/include/sha256.h
index 921a50f..2cf0916 100644
--- a/include/sha256.h
+++ b/include/sha256.h
@@ -7,9 +7,9 @@
 #ifndef HMACSHA256_SHA256_H_
 #define HMACSHA256_SHA256_H_
 
-#include<cstdint>
-#include<array>
 #include "sha.h"
+#include <array>
+#include <cstdint>
 
 namespace hmacsha256 {
 class SHA256 : public SHA {
@@ -23,25 +23,26 @@ public:
     uint8_t* digest() override;
 
     std::string hexdigest() override;
+
 private:
     // first 80 costansts 64bit words, paragraph 4.2.2
     std::array<uint32_t, 64> K = {
-        0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5,
-        0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5,
-        0xd807aa98,0x12835b01,0x243185be,0x550c7dc3,
-        0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174,
-        0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc,
-        0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da,
-        0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7,
-        0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967,
-        0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13,
-        0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85,
-        0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3,
-        0xd192e819,0xd6990624,0xf40e3585,0x106aa070,
-        0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5,
-        0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3,
-        0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208,
-        0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
+        0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
+        0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
+        0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
+        0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
+        0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc,
+        0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
+        0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7,
+        0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
+        0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
+        0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
+        0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3,
+        0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
+        0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5,
+        0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
+        0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
+        0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2
     };
 
     // the constructor
@@ -57,7 +58,7 @@ private:
     // with 0 <= n < w.
     // w, in our case is 32
     //
-    // rots is also defined in the NIST document as 
+    // rots is also defined in the NIST document as
     // rotr(x) = (x >> n) or (x << w - n)
     static uint32_t rotr(uint32_t, uint32_t);