diff options
Diffstat (limited to 'src/plugins/hs_apps/http_cli.c')
| -rw-r--r-- | src/plugins/hs_apps/http_cli.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/plugins/hs_apps/http_cli.c b/src/plugins/hs_apps/http_cli.c index d742121ad2c..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); @@ -555,6 +562,17 @@ hcs_listen () return rv; } +static void +hcs_detach () +{ + vnet_app_detach_args_t _a, *a = &_a; + hcs_main_t *hcm = &hcs_main; + a->app_index = hcm->app_index; + a->api_client_index = APP_INVALID_INDEX; + hcm->app_index = ~0; + vnet_application_detach (a); +} + static int hcs_create (vlib_main_t *vm) { @@ -572,6 +590,7 @@ hcs_create (vlib_main_t *vm) } if (hcs_listen ()) { + hcs_detach (); clib_warning ("failed to start listening"); return -1; } |