- struct monitoring data;
-
- int stag = (int)verb->session;
-
- if ((stag & (AFB_SESSION_CREATE|AFB_SESSION_CLOSE|AFB_SESSION_RENEW|AFB_SESSION_CHECK|AFB_SESSION_LOA_EQ)) != 0) {
- if (!afb_context_check(context)) {
- afb_context_close(context);
- afb_req_fail(req, "failed", "invalid token's identity");
- return;
- }
- }
-
- if ((stag & AFB_SESSION_CREATE) != 0) {
- if (afb_context_check_loa(context, 1)) {
- afb_req_fail(req, "failed", "invalid creation state");
- return;
- }
- afb_context_change_loa(context, 1);
- afb_context_refresh(context);
- }
-
- if ((stag & (AFB_SESSION_CREATE | AFB_SESSION_RENEW)) != 0)
- afb_context_refresh(context);
-
- if ((stag & AFB_SESSION_CLOSE) != 0) {
- afb_context_change_loa(context, 0);
- afb_context_close(context);
- }
-
- if ((stag & AFB_SESSION_LOA_GE) != 0) {
- int loa = (stag >> AFB_SESSION_LOA_SHIFT) & AFB_SESSION_LOA_MASK;
- if (!afb_context_check_loa(context, loa)) {
- afb_req_fail(req, "failed", "invalid LOA");
- return;
- }
- }
-
- if ((stag & AFB_SESSION_LOA_LE) != 0) {
- int loa = (stag >> AFB_SESSION_LOA_SHIFT) & AFB_SESSION_LOA_MASK;
- if (afb_context_check_loa(context, loa + 1)) {
- afb_req_fail(req, "failed", "invalid LOA");
- return;
- }
+ struct safe_dlopen *sd = closure;
+ if (!sig)
+ sd->handle = dlopen(sd->path, sd->flags);
+ else {
+ ERROR("dlopen of %s raised signal %s", sd->path, strsignal(sig));
+ sd->handle = NULL;