OpenSSL 1.1.1-pre2

crypto/idea/i_ecb.c

@@ -13,7 +13,7 @@
 
 const char *IDEA_options(void)
 {
-    return ("idea(int)");
+    return "idea(int)";
 }
 
 void IDEA_ecb_encrypt(const unsigned char *in, unsigned char *out,

crypto/idea/i_skey.c

@@ -108,5 +108,5 @@ static IDEA_INT inverse(unsigned int xin)
             }
         } while (r != 0);
     }
-    return ((IDEA_INT) b2);
+    return (IDEA_INT)b2;
 }

crypto/idea/idea_lcl.h

@@ -7,11 +7,6 @@
  * https://www.openssl.org/source/license.html
  */
 
-/*
- * The new form of this macro (check if the a*b == 0) was suggested by Colin
- * Plumb <colin@nyx10.cs.du.edu>
- */
-/* Removal of the inner if from from Wei Dai 24/4/96 */
 #define idea_mul(r,a,b,ul) \
 ul=(unsigned long)a*b; \
 if (ul != 0) \
@@ -22,16 +17,6 @@ if (ul != 0) \
 else \
         r=(-(int)a-b+1);        /* assuming a or b is 0 and in range */
 
-/*
- * 7/12/95 - Many thanks to Rhys Weatherley <rweather@us.oracle.com> for
- * pointing out that I was assuming little endian byte order for all
- * quantities what idea actually used bigendian.  No where in the spec does
- * it mention this, it is all in terms of 16 bit numbers and even the example
- * does not use byte streams for the input example :-(. If you byte swap each
- * pair of input, keys and iv, the functions would produce the output as the
- * old version :-(.
- */
-
 /* NOTE - c is not incremented as per n2l */
 #define n2ln(c,l1,l2,n) { \
                         c+=n; \