Define rest slab element initialisation callback

diff --git a/src/modules/rlm_rest/rlm_rest.c b/src/modules/rlm_rest/rlm_rest.c
index 3f6ec041c9e55a69da7f8197717a0903fe7f22e4..8086ad1d1676cfdcfd83f45b0a87bc7636fa26df 100644 (file)
--- a/src/modules/rlm_rest/rlm_rest.c
+++ b/src/modules/rlm_rest/rlm_rest.c
@@ -1097,6 +1097,34 @@ static int parse_sub_section(rlm_rest_t *inst, CONF_SECTION *parent, CONF_PARSER
        return 0;
 }
 
+static int _mod_conn_free(fr_curl_io_request_t *randle)
+{
+       curl_easy_cleanup(randle->candle);
+       return 0;
+}
+
+static int rest_conn_alloc(fr_curl_io_request_t *randle, void *uctx)
+{
+       rlm_rest_t const        *inst = talloc_get_type_abort(uctx, rlm_rest_t);
+       rlm_rest_curl_context_t *curl_ctx = NULL;
+
+       randle->candle = curl_easy_init();
+       if (unlikely(!randle->candle)) {
+               fr_strerror_printf("Unable to initialise CURL handle");
+               return -1;
+       }
+
+       MEM(curl_ctx = talloc_zero(randle, rlm_rest_curl_context_t));
+       curl_ctx->headers = NULL;
+       curl_ctx->request.instance = inst;
+       curl_ctx->response.instance = inst;
+
+       randle->uctx = curl_ctx;
+       talloc_set_destructor(randle, _mod_conn_free);
+
+       return 0;
+}
+
 /** Create a thread specific multihandle
  *
  * Easy handles representing requests are added to the curl multihandle