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-rw-r--r--src/plugins/hs_apps/http_cli.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/plugins/hs_apps/http_cli.c b/src/plugins/hs_apps/http_cli.c
index 5d4d49c0fba..f42f65342c3 100644
--- a/src/plugins/hs_apps/http_cli.c
+++ b/src/plugins/hs_apps/http_cli.c
@@ -323,6 +323,13 @@ hcs_ts_rx_callback (session_t *ts)
return 0;
}
+ if (msg.data.len == 0)
+ {
+ hs->tx_buf = 0;
+ start_send_data (hs, HTTP_STATUS_BAD_REQUEST);
+ return 0;
+ }
+
/* send the command to a new/recycled vlib process */
vec_validate (args.buf, msg.data.len - 1);
rv = svm_fifo_dequeue (ts->rx_fifo, msg.data.len, args.buf);