sshbuf_consume_end
if ((r = sshbuf_consume_end(our_version, 2)) != 0) { /* trim \r\n */
((r = sshbuf_consume_end(state->incoming_packet, padlen)) != 0))
if ((r = sshbuf_consume_end(state->input, rlen)) != 0)
if ((r = sshbuf_consume_end(banner, 2)) != 0)
if ((r = sshbuf_consume_end(buf, 1)) != 0)
if ((r = sshbuf_consume_end(b, 1)) != 0)
if ((r = sshbuf_consume_end(buf, adjust)) != 0) {
int sshbuf_consume_end(struct sshbuf *buf, size_t len);
if ((r = sshbuf_consume_end(sbuf, sshbuf_len(sbuf)-eoffset)) != 0) {