Increase EAP server extra room for encryption overhead (for GnuTLS)

This fixes issues with some GnuTLS versions that seem to be adding
quite a bit of extra data into TLS messages. The EAP server code is
now using the same 300 byte extra room that was already used in the
EAP peer implementation.

diff --git a/src/eap_server/eap_tls_common.c b/src/eap_server/eap_tls_common.c
index d26aa23..d70aff6 100644 (file)
--- a/src/eap_server/eap_tls_common.c
+++ b/src/eap_server/eap_tls_common.c
@@ -344,7 +344,7 @@ struct wpabuf * eap_server_tls_encrypt(struct eap_sm *sm,
        size_t buf_len;
 
        /* reserve some extra room for encryption overhead */
-       buf_len = plain_len + 200;
+       buf_len = plain_len + 300;
        buf = wpabuf_alloc(buf_len);
        if (buf == NULL)
                return NULL;