tests: add signature checks

[gnulib.git] / tests / test-gc-des.c

diff --git a/tests/test-gc-des.c b/tests/test-gc-des.c
index 2c1ae55..5d7e13b 100644 (file)
--- a/tests/test-gc-des.c
+++ b/tests/test-gc-des.c
@@ -17,9 +17,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  * 02110-1301, USA.  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 #include <stdio.h>
 #include <string.h>
@@ -51,35 +49,35 @@ main (int argc, char *argv[])
     for (i = 0; i < 64; ++i)
       {
 
-       rc = gc_cipher_open (GC_DES, GC_ECB, &ctx);
-       if (rc != GC_OK)
-         return 1;
+        rc = gc_cipher_open (GC_DES, GC_ECB, &ctx);
+        if (rc != GC_OK)
+          return 1;
 
-       rc = gc_cipher_setkey (ctx, 8, key);
-       if (rc != GC_OK)
-         return 1;
+        rc = gc_cipher_setkey (ctx, 8, key);
+        if (rc != GC_OK)
+          return 1;
 
-       memcpy (temp1, input, 8);
-       rc = gc_cipher_encrypt_inline (ctx, 8, temp1);
-       if (rc != GC_OK)
-         return 1;
+        memcpy (temp1, input, 8);
+        rc = gc_cipher_encrypt_inline (ctx, 8, temp1);
+        if (rc != GC_OK)
+          return 1;
 
-       memcpy (temp2, temp1, 8);
-       rc = gc_cipher_encrypt_inline (ctx, 8, temp2);
-       if (rc != GC_OK)
-         return 1;
+        memcpy (temp2, temp1, 8);
+        rc = gc_cipher_encrypt_inline (ctx, 8, temp2);
+        if (rc != GC_OK)
+          return 1;
 
-       rc = gc_cipher_setkey (ctx, 8, temp2);
-       if (rc != GC_OK)
-         return 1;
+        rc = gc_cipher_setkey (ctx, 8, temp2);
+        if (rc != GC_OK)
+          return 1;
 
-       memcpy (temp3, temp1, 8);
-       rc = gc_cipher_decrypt_inline (ctx, 8, temp3);
-       if (rc != GC_OK)
-         return 1;
+        memcpy (temp3, temp1, 8);
+        rc = gc_cipher_decrypt_inline (ctx, 8, temp3);
+        if (rc != GC_OK)
+          return 1;
 
-       memcpy (key, temp3, 8);
-       memcpy (input, temp1, 8);
+        memcpy (key, temp3, 8);
+        memcpy (input, temp1, 8);
       }
     if (memcmp (temp3, result, 8))
       return 1;