#include "afb-export.h"
#include "afb-xreq.h"
#include "verbose.h"
+#include "sig-monitor.h"
/*
* Description of a binding
afb_xreq_reply_unknown_verb(xreq);
}
+static struct json_object *describe_verb_v3(const struct afb_verb_v3 *verb)
+{
+ struct json_object *f, *a, *g;
+
+ f = json_object_new_object();
+
+ g = json_object_new_object();
+ json_object_object_add(f, "get", g);
+
+ a = afb_auth_json_v2(verb->auth, verb->session);
+ if (a)
+ json_object_object_add(g, "x-permissions", a);
+
+ a = json_object_new_object();
+ json_object_object_add(g, "responses", a);
+ g = json_object_new_object();
+ json_object_object_add(a, "200", g);
+ json_object_object_add(g, "description", json_object_new_string(verb->info?:verb->verb));
+
+ return f;
+}
+
struct json_object *afb_api_v3_make_description_openAPIv3(struct afb_api_v3 *api, const char *apiname)
{
char buffer[256];
- struct afb_verb_v3 **iter, **end, *verb;
- struct json_object *r, *f, *a, *i, *p, *g;
+ struct afb_verb_v3 **iter, **end;
+ const struct afb_verb_v3 *verb;
+ struct json_object *r, *i, *p;
r = json_object_new_object();
json_object_object_add(r, "openapi", json_object_new_string("3.0.0"));
verb = *iter++;
buffer[0] = '/';
strncpy(buffer + 1, verb->verb, sizeof buffer - 1);
- buffer[sizeof buffer - 1] = 0;
- f = json_object_new_object();
- json_object_object_add(p, buffer, f);
- g = json_object_new_object();
- json_object_object_add(f, "get", g);
-
- a = afb_auth_json_v2(verb->auth, verb->session);
- if (a)
- json_object_object_add(g, "x-permissions", a);
-
- a = json_object_new_object();
- json_object_object_add(g, "responses", a);
- f = json_object_new_object();
- json_object_object_add(a, "200", f);
- json_object_object_add(f, "description", json_object_new_string(verb->info?:verb->verb));
+ json_object_object_add(p, buffer, describe_verb_v3(verb));
}
+ verb = api->verbsv3;
+ if (verb)
+ while(verb->verb) {
+ buffer[0] = '/';
+ strncpy(buffer + 1, verb->verb, sizeof buffer - 1);
+ json_object_object_add(p, buffer, describe_verb_v3(verb));
+ verb++;
+ }
return r;
}
/* allocates the description */
api = calloc(1, sizeof *api + (copy_info && info ? 1 + strlen(info) : 0));
- if (!api)
+ if (!api) {
+ ERROR("out of memory");
goto oom;
+ }
api->refcount = 1;
if (!info)
api->info = &nulchar;
oom2:
free(api);
oom:
- ERROR("out of memory");
return NULL;
}
return rc;
}
+struct safe_preinit_data
+{
+ int (*preinit)(struct afb_api_x3 *);
+ struct afb_api_x3 *api;
+ int result;
+};
+
+static void safe_preinit(int sig, void *closure)
+{
+ struct safe_preinit_data *spd = closure;
+ if (!sig)
+ spd->result = spd->preinit(spd->api);
+ else {
+ spd->result = -1;
+ errno = EFAULT;
+ }
+}
+
+int afb_api_v3_safe_preinit(struct afb_api_x3 *api, int (*preinit)(struct afb_api_x3 *))
+{
+ struct safe_preinit_data spd;
+
+ spd.preinit = preinit;
+ spd.api = api;
+ sig_monitor(60, safe_preinit, &spd);
+ return spd.result;
+}
+
static int init_binding(void *closure, struct afb_api_x3 *api)
{
const struct afb_binding_v3 *desc = closure;
int rc = afb_api_v3_set_binding_fields(desc, api);
if (!rc && desc->preinit)
- rc = desc->preinit(api);
+ rc = afb_api_v3_safe_preinit(api, desc->preinit);
return rc;
}