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

apps/speed.c

@@ -2083,7 +2083,7 @@ int MAIN(int argc, char **argv)
 					 * otherwise, use result (see section 4.8 of draft-ietf-tls-ecc-03.txt).
 					 */
 					int field_size, outlen;
-					void *(*kdf)(void *in, size_t inlen, void *out, size_t outlen);
+					void *(*kdf)(void *in, size_t inlen, void *out, size_t xoutlen);
 					field_size = EC_GROUP_get_degree(ecdh_a[j]->group);
 					if (field_size <= 24 * 8)
 						{

ssl/ssl.h

@@ -1201,6 +1201,7 @@ const char *	SSL_CIPHER_get_name(SSL_CIPHER *c);
 const COMP_METHOD *SSL_get_current_compression(SSL *s);
 const COMP_METHOD *SSL_get_current_expansion(SSL *s);
 const char *SSL_COMP_get_name(const COMP_METHOD *comp);
+STACK_OF(SSL_COMP) *SSL_COMP_get_compression_methods(void);
 
 int	SSL_get_fd(SSL *s);
 int	SSL_get_rfd(SSL *s);

ssl/ssltest.c

@@ -616,13 +616,13 @@ bad:
 	ssl_comp_methods = SSL_COMP_get_compression_methods();
 	fprintf(stderr, "Available compression methods:\n");
 	{
-	int i, n = sk_SSL_COMP_num(ssl_comp_methods);
+	int j, n = sk_SSL_COMP_num(ssl_comp_methods);
 	if (n == 0)
 		fprintf(stderr, "  NONE\n");
 	else
-		for (i = 0; i < n; i++)
+		for (j = 0; j < n; j++)
 			{
-			SSL_COMP *c = sk_SSL_COMP_value(ssl_comp_methods, i);
+			SSL_COMP *c = sk_SSL_COMP_value(ssl_comp_methods, j);
 			fprintf(stderr, "  %d: %s\n", c->id, c->name);
 			}
 	}