--- hmac.pod 2002-07-19 00:24:45.000000000 +0530
+++ hmac-new.pod 2005-12-22 13:23:51.000000000 +0530
@@ -18,7 +18,7 @@
void HMAC_Init(HMAC_CTX *ctx, const void *key, int key_len,
const EVP_MD *md);
void HMAC_Init_ex(HMAC_CTX *ctx, const void *key, int key_len,
- const EVP_MD *md);
+ const EVP_MD *md,ENGINE *impl);
void HMAC_Update(HMAC_CTX *ctx, const unsigned char *data, int len);
void HMAC_Final(HMAC_CTX *ctx, unsigned char *md, unsigned int *len);