优化

Makefile

@@ -7,6 +7,7 @@ OBJ := sha
 
 all: aes.o sha.o
 	$(CC) $(CFLAGS) -o $(OBJ) $^ $(LDFLAGS)
+	$(STRIP) $(OBJ)
 .c.o:
 	$(CC) $(CFLAGS) -c $<
 

README.md

@@ -18,13 +18,15 @@
 
 ## Help Information
 
-                            SHA
+                        SHA
         Shell Strict AES 128 bit encryption tool
-    AUTHOR: AIXIAO@AIXIAO.ME
+    Author: AIXIAO@AIXIAO.ME
 
     Usage:
-        -k    : key
+        sha [-kfh?]
-        -f    : Script file
+            -k      : Key
+            -f      : Script File
+            -h -?   : Print Help
 
 
     静态链接:

aes.c

@@ -2,7 +2,6 @@
 
 #include "aes.h"
 
-
 #define Nb 4
 
 #if defined(AES256) && (AES256 == 1)
@@ -174,7 +173,7 @@ static void ShiftRows(state_t * state)
     (*state)[1][1] = (*state)[2][1];
     (*state)[2][1] = (*state)[3][1];
     (*state)[3][1] = temp;
- 
+
     temp = (*state)[0][2];
     (*state)[0][2] = (*state)[2][2];
     (*state)[2][2] = temp;

aes.h

@@ -1,6 +1,11 @@
 #ifndef _AES_H_
 #define _AES_H_
 
+#include <unistd.h>
+#include <time.h>
+#include <sys/time.h>
+#include <string.h>
+
 #include <stdint.h>
 #include <stddef.h>