diff options
Diffstat (limited to 'aclk/aclk_query.c')
| -rw-r--r-- | aclk/aclk_query.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/aclk/aclk_query.c b/aclk/aclk_query.c index 6ad2c43b70..1d00cdca3e 100644 --- a/aclk/aclk_query.c +++ b/aclk/aclk_query.c @@ -5,6 +5,7 @@ #include "aclk_tx_msgs.h" #define WEB_HDR_ACCEPT_ENC "Accept-Encoding:" +#define ACLK_MAX_WEB_RESPONSE_SIZE (30 * 1024 * 1024) pthread_cond_t query_cond_wait = PTHREAD_COND_INITIALIZER; pthread_mutex_t query_lock_wait = PTHREAD_MUTEX_INITIALIZER; @@ -22,6 +23,13 @@ static usec_t aclk_web_api_request(RRDHOST *host, struct web_client *w, char *ur else w->response.code = web_client_api_request_v1(host, w, url); + if(buffer_strlen(w->response.data) > ACLK_MAX_WEB_RESPONSE_SIZE) { + buffer_flush(w->response.data); + buffer_strcat(w->response.data, "response is too big"); + w->response.data->content_type = CT_TEXT_PLAIN; + w->response.code = HTTP_RESP_CONTENT_TOO_LONG; + } + t = now_monotonic_high_precision_usec() - t; if (aclk_stats_enabled) { |