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authorMatus Fabian <matfabia@cisco.com>2024-05-13 10:29:11 +0200
committerFlorin Coras <florin.coras@gmail.com>2024-05-14 22:38:23 +0000
commit3d00893c37a725da6ead642a8d8852e9f5c13628 (patch)
treed5388d969607035b20edaf27a0313640b9b1d5ac /src/plugins
parentb7a9ed75fbce1e5e69441916a14235b3a1403593 (diff)
http: notify client when connection failed
Type: fix Change-Id: I87054e9667fe990d9a2dc3950bc3ce348460018a Signed-off-by: Matus Fabian <matfabia@cisco.com>
Diffstat (limited to 'src/plugins')
-rw-r--r--src/plugins/hs_apps/http_client_cli.c6
-rw-r--r--src/plugins/http/http.c12
2 files changed, 14 insertions, 4 deletions
diff --git a/src/plugins/hs_apps/http_client_cli.c b/src/plugins/hs_apps/http_client_cli.c
index 1a321bf44a8..a99169bafea 100644
--- a/src/plugins/hs_apps/http_client_cli.c
+++ b/src/plugins/hs_apps/http_client_cli.c
@@ -67,6 +67,7 @@ typedef enum
{
HCC_REPLY_RECEIVED = 100,
HCC_TRANSPORT_CLOSED,
+ HCC_CONNECT_FAILED,
} hcc_cli_signal_t;
static hcc_main_t hcc_main;
@@ -135,6 +136,8 @@ hcc_ts_connected_callback (u32 app_index, u32 hc_index, session_t *as,
{
clib_warning ("connected error: hc_index(%d): %U", hc_index,
format_session_error, err);
+ vlib_process_signal_event_mt (hcm->vlib_main, hcm->cli_node_index,
+ HCC_CONNECT_FAILED, 0);
return -1;
}
@@ -425,6 +428,9 @@ hcc_run (vlib_main_t *vm, int print_output)
case HCC_TRANSPORT_CLOSED:
err = clib_error_return (0, "error, transport closed");
break;
+ case HCC_CONNECT_FAILED:
+ err = clib_error_return (0, "failed to connect");
+ break;
default:
err = clib_error_return (0, "unexpected event %d", event_type);
break;
diff --git a/src/plugins/http/http.c b/src/plugins/http/http.c
index 59cb094eabe..797be1b7a16 100644
--- a/src/plugins/http/http.c
+++ b/src/plugins/http/http.c
@@ -267,17 +267,21 @@ http_ts_connected_callback (u32 http_app_index, u32 ho_hc_index, session_t *ts,
app_worker_t *app_wrk;
int rv;
+ ho_hc = http_conn_get_w_thread (ho_hc_index, 0);
+ ASSERT (ho_hc->state == HTTP_CONN_STATE_CONNECTING);
+
if (err)
{
- clib_warning ("ERROR: %d", err);
+ clib_warning ("half-open hc index %d, error: %U", ho_hc_index,
+ format_session_error, err);
+ app_wrk = app_worker_get_if_valid (ho_hc->h_pa_wrk_index);
+ if (app_wrk)
+ app_worker_connect_notify (app_wrk, 0, err, ho_hc->h_pa_app_api_ctx);
return 0;
}
new_hc_index = http_conn_alloc_w_thread (ts->thread_index);
hc = http_conn_get_w_thread (new_hc_index, ts->thread_index);
- ho_hc = http_conn_get_w_thread (ho_hc_index, 0);
-
- ASSERT (ho_hc->state == HTTP_CONN_STATE_CONNECTING);
clib_memcpy_fast (hc, ho_hc, sizeof (*hc));