Avoid warnings: add missing prototype, don't shadow.

[openssl.git] / engines / e_nuron.c

diff --git a/engines/e_nuron.c b/engines/e_nuron.c
index 4585dbed1fa77c0b5f627e24e571a829a982fd6b..e3a9406c4976f3bf914b6eb4ec559bc202811206 100644 (file)
--- a/engines/e_nuron.c
+++ b/engines/e_nuron.c
@@ -57,6 +57,7 @@
  */
 
 #include <stdio.h>
+#include <string.h>
 #include <openssl/crypto.h>
 #include <openssl/buffer.h>
 #include <openssl/dso.h>
@@ -155,7 +156,7 @@ static int nuron_finish(ENGINE *e)
        return 1;
        }
 
-static int nuron_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)())
+static int nuron_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void))
        {
        int initialised = ((pvDSOHandle == NULL) ? 0 : 1);
        switch(cmd)
@@ -269,6 +270,7 @@ static RSA_METHOD nuron_rsa =
        0,
        NULL,
        NULL,
+       NULL,
        NULL
        };
 #endif
@@ -285,7 +287,9 @@ static DSA_METHOD nuron_dsa =
        NULL, /* init */
        NULL, /* finish */
        0, /* flags */
-       NULL /* app_data */
+       NULL, /* app_data */
+       NULL, /* dsa_paramgen */
+       NULL /* dsa_keygen */
        };
 #endif
 
@@ -299,6 +303,7 @@ static DH_METHOD nuron_dh =
        NULL,
        NULL,
        0,
+       NULL,
        NULL
        };
 #endif
@@ -374,6 +379,7 @@ static int bind_helper(ENGINE *e)
        return 1;
        }
 
+#ifdef OPENSSL_NO_DYNAMIC_ENGINE
 static ENGINE *engine_nuron(void)
        {
        ENGINE *ret = ENGINE_new();
@@ -396,6 +402,7 @@ void ENGINE_load_nuron(void)
        ENGINE_free(toadd);
        ERR_clear_error();
        }
+#endif
 
 /* This stuff is needed if this ENGINE is being compiled into a self-contained
  * shared-library. */