[Openvpn-devel] [PATCH 02/02] Remove calls to OpenSSL when building with --disable-ssl

[Igor Novgorodov]

The attached patch removes deprecated(?) calls to OpenSSL functions from 
crypro.c,
which are called when USE_SSL is not defined.

I'm not so deep into OpenVPN, so maybe these functions are needed, but i 
thought that all crypto-lib
dependent functions should be moved to the corresponding crypto_LIB.c files.
If they are needed, we should #ifdef them, so that PolarSSL-based build 
won't break on it.
--- openvpn/crypto.c    2012-02-27 23:10:53.613624010 +0400
+++ openvpn.mod/crypto.c        2012-02-27 23:45:02.128929211 +0400
@@ -1378,8 +1378,6 @@
 void
 init_ssl_lib (void)
 {
-  ERR_load_crypto_strings ();
-  OpenSSL_add_all_algorithms ();
   crypto_init_lib ();
 }

@@ -1388,8 +1386,6 @@
 {
   crypto_uninit_lib ();
   prng_uninit();
-  EVP_cleanup ();
-  ERR_free_strings ();
 }

 #endif /* USE_SSL */