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-rw-r--r--include/openssl/blowfish.h15
1 files changed, 7 insertions, 8 deletions
diff --git a/include/openssl/blowfish.h b/include/openssl/blowfish.h
index ee4afa542d..5e0af533cf 100644
--- a/include/openssl/blowfish.h
+++ b/include/openssl/blowfish.h
@@ -58,14 +58,12 @@
#ifndef HEADER_BLOWFISH_H
# define HEADER_BLOWFISH_H
-# include <openssl/e_os2.h>
+# include <openssl/opensslconf.h>
-#ifdef __cplusplus
+# ifndef OPENSSL_NO_BF
+# include <openssl/e_os2.h>
+# ifdef __cplusplus
extern "C" {
-#endif
-
-# ifdef OPENSSL_NO_BF
-# error BF is disabled.
# endif
# define BF_ENCRYPT 1
@@ -103,8 +101,9 @@ void BF_ofb64_encrypt(const unsigned char *in, unsigned char *out,
unsigned char *ivec, int *num);
const char *BF_options(void);
-#ifdef __cplusplus
+# ifdef __cplusplus
}
-#endif
+# endif
+# endif
#endif