2 files changed, 3 insertions, 1 deletions

diff --git a/src/lib/libcrypto/cast/asm/cast-586.pl b/src/lib/libcrypto/cast/asm/cast-586.pl
index 6be0bfe572..0ed55d1905 100644
--- a/src/lib/libcrypto/cast/asm/cast-586.pl
+++ b/src/lib/libcrypto/cast/asm/cast-586.pl
@@ -28,7 +28,7 @@ $S4="CAST_S_table3";
 
 &CAST_encrypt("CAST_encrypt",1);
 &CAST_encrypt("CAST_decrypt",0);
-&cbc("CAST_cbc_encrypt","CAST_encrypt","CAST_decrypt",1,4,5,3,-1,-1);
+&cbc("CAST_cbc_encrypt","CAST_encrypt","CAST_decrypt",1,4,5,3,-1,-1) unless $main'openbsd;
 
 &asm_finish();
 
diff --git a/src/lib/libcrypto/cast/c_enc.c b/src/lib/libcrypto/cast/c_enc.c
index 0fe2cffecc..e80f65b698 100644
--- a/src/lib/libcrypto/cast/c_enc.c
+++ b/src/lib/libcrypto/cast/c_enc.c
@@ -59,6 +59,7 @@
 #include <openssl/cast.h>
 #include "cast_lcl.h"
 
+#ifndef OPENBSD_CAST_ASM
 void CAST_encrypt(CAST_LONG *data, CAST_KEY *key)
         {
         register CAST_LONG l,r,*k,t;
@@ -122,6 +123,7 @@ void CAST_decrypt(CAST_LONG *data, CAST_KEY *key)
         data[1]=l&0xffffffffL;
         data[0]=r&0xffffffffL;
         }
+#endif
 
 void CAST_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
              CAST_KEY *ks, unsigned char *iv, int enc)