1 files changed, 3 insertions, 18 deletions

diff --git a/src/lib/libcrypto/rc4/rc4_skey.c b/src/lib/libcrypto/rc4/rc4_skey.c
index 4478d1a4b3..b22c40b0bd 100644
--- a/src/lib/libcrypto/rc4/rc4_skey.c
+++ b/src/lib/libcrypto/rc4/rc4_skey.c
@@ -59,11 +59,6 @@
 #include <openssl/rc4.h>
 #include "rc4_locl.h"
 #include <openssl/opensslv.h>
-#include <openssl/crypto.h>
-#ifdef OPENSSL_FIPS
-#include <openssl/fips.h>
-#endif
-
 
 const char RC4_version[]="RC4" OPENSSL_VERSION_PTEXT;
 
@@ -90,11 +85,7 @@ const char *RC4_options(void)
  * Date: Wed, 14 Sep 1994 06:35:31 GMT
  */
 
-#ifdef OPENSSL_FIPS
-void private_RC4_set_key(RC4_KEY *key, int len, const unsigned char *data)
-#else
 void RC4_set_key(RC4_KEY *key, int len, const unsigned char *data)
-#endif
         {
         register RC4_INT tmp;
         register int id1,id2;
@@ -128,20 +119,14 @@ void RC4_set_key(RC4_KEY *key, int len, const unsigned char *data)
                  * implementations suffer from significant performance
                  * losses then, e.g. PIII exhibits >2x deterioration,
                  * and so does Opteron. In order to assure optimal
-                 * all-round performance, we detect P4 at run-time by
-                 * checking upon reserved bit 20 in CPU capability
+                 * all-round performance, let us [try to] detect P4 at
+                 * run-time by checking upon HTT bit in CPU capability
                  * vector and set up compressed key schedule, which is
                  * recognized by correspondingly updated assembler
-                 * module... Bit 20 is set up by OPENSSL_ia32_cpuid.
-                 *
+                 * module...
                  *                              <appro@fy.chalmers.se>
                  */
-#ifdef OPENSSL_FIPS
-                unsigned long *ia32cap_ptr = OPENSSL_ia32cap_loc();
-                if (ia32cap_ptr && (*ia32cap_ptr & (1<<28))) {
-#else
                 if (OPENSSL_ia32cap_P & (1<<28)) {
-#endif
                         unsigned char *cp=(unsigned char *)d;
 
                         for (i=0;i<256;i++) cp[i]=i;