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-rw-r--r--crypto/bf/blowfish.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/crypto/bf/blowfish.h b/crypto/bf/blowfish.h
index 02db3244b2..b97e76f9a3 100644
--- a/crypto/bf/blowfish.h
+++ b/crypto/bf/blowfish.h
@@ -60,7 +60,6 @@
#define HEADER_BLOWFISH_H
#include <openssl/e_os2.h>
-#include <unistd.h>
#ifdef __cplusplus
extern "C" {
@@ -106,7 +105,7 @@ typedef struct bf_key_st
} BF_KEY;
-void BF_set_key(BF_KEY *key, size_t len, const unsigned char *data);
+void BF_set_key(BF_KEY *key, int len, const unsigned char *data);
void BF_encrypt(BF_LONG *data,const BF_KEY *key);
void BF_decrypt(BF_LONG *data,const BF_KEY *key);