Fix and simplify *-PSK ifdef's
diff --git a/library/ssl_srv.c b/library/ssl_srv.c
index 6db92d6..79c63fd 100644
--- a/library/ssl_srv.c
+++ b/library/ssl_srv.c
@@ -2353,9 +2353,7 @@
}
#endif /* POLARSSL_KEY_EXCHANGE_RSA_ENABLED */
-#if defined(POLARSSL_KEY_EXCHANGE_PSK_ENABLED) || \
- defined(POLARSSL_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
- defined(POLARSSL_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
+#if defined(POLARSSL_KEY_EXCHANGE__SOME__PSK_ENABLED)
static int ssl_parse_client_psk_identity( ssl_context *ssl, unsigned char **p,
const unsigned char *end )
{
@@ -2421,9 +2419,7 @@
return( ret );
}
-#endif /* POLARSSL_KEY_EXCHANGE_PSK_ENABLED ||
- POLARSSL_KEY_EXCHANGE_DHE_PSK_ENABLED ||
- POLARSSL_KEY_EXCHANGE_ECDHE_PSK_ENABLED */
+#endif /* POLARSSL_KEY_EXCHANGE__SOME__PSK_ENABLED */
static int ssl_parse_client_key_exchange( ssl_context *ssl )
{