199     struct wpabuf *push_buf;  member
482     wpabuf_free(conn->push_buf);  in tls_connection_deinit()
572     wpabuf_free(conn->push_buf);  in tls_connection_shutdown()
573     conn->push_buf    = NULL;  in tls_connection_shutdown()
644 …return tls_wpabuf_resize_put_data(&conn->push_buf, buf, len) ? (int)len : MBEDTLS_ERR_SSL_ALLOC_FA…  in tls_push_func()
2262             if (conn->push_buf == NULL)  in tls_connection_handshake()
2264                 conn->push_buf = wpabuf_alloc(0);  in tls_connection_handshake()
2274                 && conn->established && conn->push_buf == NULL)  in tls_connection_handshake()
2276                 conn->push_buf = wpabuf_alloc(0);  in tls_connection_handshake()
2308     struct wpabuf *out_data = conn->push_buf;  in tls_connection_handshake()
2309     conn->push_buf          = NULL;  in tls_connection_handshake()
2331     struct wpabuf *buf = conn->push_buf;  in tls_connection_encrypt()
2332     conn->push_buf     = NULL;  in tls_connection_encrypt()