int tls_connection_encrypt(void *tls_ctx, struct tls_connection *conn,
const u8 *in_data, size_t in_len,
u8 *out_data, size_t out_len)
{
return tlsv1_client_encrypt(conn->client, in_data, in_len, out_data,
out_len);
}
struct wpabuf * tls_connection_encrypt(void *tls_ctx,
struct tls_connection *conn,
const struct wpabuf *in_data)
{
#ifdef CONFIG_TLS_INTERNAL_CLIENT
if (conn->client) {
struct wpabuf *buf;
int res;
buf = wpabuf_alloc(wpabuf_len(in_data) + 300);
if (buf == NULL)
return NULL;
res = tlsv1_client_encrypt(conn->client, wpabuf_head(in_data),
wpabuf_len(in_data),
wpabuf_mhead(buf),
wpabuf_size(buf));
if (res < 0) {
wpabuf_free(buf);
return NULL;
}
wpabuf_put(buf, res);
return buf;
}
#endif /* CONFIG_TLS_INTERNAL_CLIENT */
#ifdef CONFIG_TLS_INTERNAL_SERVER
if (conn->server) {
struct wpabuf *buf;
int res;
buf = wpabuf_alloc(wpabuf_len(in_data) + 300);
if (buf == NULL)
return NULL;
res = tlsv1_server_encrypt(conn->server, wpabuf_head(in_data),
wpabuf_len(in_data),
wpabuf_mhead(buf),
wpabuf_size(buf));
if (res < 0) {
wpabuf_free(buf);
return NULL;
}
wpabuf_put(buf, res);
return buf;
}
#endif /* CONFIG_TLS_INTERNAL_SERVER */
return NULL;
}
