Module: kamailio Branch: master Commit: 4a2f5334e898b0c1aaffdd73cae205c9fee43f37 URL: https://github.com/kamailio/kamailio/commit/4a2f5334e898b0c1aaffdd73cae205c… Author: Federico Cabiddu &lt;federico.cabiddu(a)gmail.com&gt; Committer: Federico Cabiddu &lt;federico.cabiddu(a)gmail.com&gt; Date: 2019-02-09T16:16:50+01:00 http_async_client: add ifdef/endif block for tcp_keepalive --- Modified: src/modules/http_async_client/doc/http_async_client_admin.xml Modified: src/modules/http_async_client/http_multi.c --- Diff: https://github.com/kamailio/kamailio/commit/4a2f5334e898b0c1aaffdd73cae205c… Patch: https://github.com/kamailio/kamailio/commit/4a2f5334e898b0c1aaffdd73cae205c… --- diff --git a/src/modules/http_async_client/doc/http_async_client_admin.xml b/src/modules/http_async_client/doc/http_async_client_admin.xml index 73fdf32841..5a050bf424 100644 --- a/src/modules/http_async_client/doc/http_async_client_admin.xml +++ b/src/modules/http_async_client/doc/http_async_client_admin.xml @@ -299,6 +299,11 @@ modparam("http_async_client", "tls_ca_path", "/etc/kamailio/ssl/ca/") <para> If defined to a non-zero value, TCP keepalive will be enabled on cURL connections. </para> + <para> + <emphasis> + Requires libcurl >= 7.25.0 + </emphasis> + </para> <para> <emphasis> Default value is 0 (disabled). diff --git a/src/modules/http_async_client/http_multi.c b/src/modules/http_async_client/http_multi.c index 43936a78de..948171b519 100644 --- a/src/modules/http_async_client/http_multi.c +++ b/src/modules/http_async_client/http_multi.c @@ -529,6 +529,7 @@ int new_request(str *query, http_m_params_t *query_params, http_multi_cbe_t cb, /* enable tcp keepalives for the handler */ if (cell->params.tcp_keepalive) { +#ifdef CURLOPT_TCP_KEEPALIVE LM_DBG("Enabling TCP keepalives\n"); curl_easy_setopt(cell->easy, CURLOPT_TCP_KEEPALIVE, 1L); @@ -541,6 +542,9 @@ int new_request(str *query, http_m_params_t *query_params, http_multi_cbe_t cb, curl_easy_setopt(cell->easy, CURLOPT_TCP_KEEPINTVL, cell->params.tcp_ka_interval); LM_DBG("CURLOPT_TCP_KEEPINTERVAL set to %d\n", cell->params.tcp_ka_interval); } +#else + LM_DBG("tcp_keepalive configured, but installed cURL version doesn't include CURLOPT_TCP_KEEPINTERVAL.\n"); +#endif } LM_DBG("Adding easy %p to multi %p (%.*s)\n", cell->easy, g->multi, query->len, query->s);