libmemif: fix segfault and buffer overflow in examples

[vpp.git] / extras / libmemif / examples / common / packet_handler.c

diff --git a/extras/libmemif/examples/common/packet_handler.c b/extras/libmemif/examples/common/packet_handler.c
index 9d3e4d7..1e97e46 100644 (file)
--- a/extras/libmemif/examples/common/packet_handler.c
+++ b/extras/libmemif/examples/common/packet_handler.c
@@ -48,7 +48,7 @@ icmp_packet_handler (memif_connection_t *c)
       for (i = 0; i < c->tx_buf_num; i++)
        {
          uint32_t len;
-         void *packet = c->rx_bufs[i].data;
+         void *packet = c->tx_bufs[i].data;
 
          memcpy (c->tx_bufs[i].data, c->rx_bufs[i].data, c->rx_bufs[i].len);
          c->tx_bufs[i].flags = c->rx_bufs[i].flags;