/*
- * Copyright (C) 2015-2018 "IoT.bzh"
+ * Copyright (C) 2015-2020 "IoT.bzh"
* Author José Bollo <jose.bollo@iot.bzh>
*
* Licensed under the Apache License, Version 2.0 (the "License");
#include "afb-context.h"
#include "afb-evt.h"
#include "afb-xreq.h"
+#include "afb-token.h"
+#include "afb-error-text.h"
#include "verbose.h"
#include "fdev.h"
#include "jobs.h"
+#include "u16id.h"
struct afb_stub_ws;
-
/**
* structure for a ws request: requests on server side
*/
struct afb_proto_ws_call *call; /**< the incoming call */
};
-/**
- * structure for recording events on client side
- */
-struct client_event
-{
- struct client_event *next; /**< link to the next */
- struct afb_event_x2 *event; /**< the local event */
- int id; /**< the identifier */
- int refcount; /**< a reference count */
-};
-
-/**
- * structure for recording describe requests on the client side
- */
-struct client_describe
-{
- struct afb_stub_ws *stubws; /**< the stub */
- struct jobloop *jobloop; /**< the jobloop to leave */
- struct json_object *result; /**< result */
-};
-
/**
* structure for jobs of describing
*/
struct afb_proto_ws_describe *describe;
};
-/**
- * structure for recording sessions
- */
-struct server_session
-{
- struct server_session *next;
- struct afb_session *session;
-};
-
/******************* stub description for client or servers ******************/
struct afb_stub_ws
/* credentials of the client */
struct afb_cred *cred;
+
+ /* event from server */
+ struct u16id2bool *event_flags;
+
+ /* transmitted sessions */
+ struct u16id2ptr *session_proxies;
+
+ /* transmitted tokens */
+ struct u16id2ptr *token_proxies;
};
/* client side */
struct {
- /* event replica */
- struct client_event *events;
+ /* event from server */
+ struct u16id2ptr *event_proxies;
+
+ /* transmitted sessions */
+ struct u16id2bool *session_flags;
+
+ /* transmitted tokens */
+ struct u16id2bool *token_flags;
/* robustify */
struct {
uint8_t is_client;
/* the api name */
- char apiname[1];
+ char apiname[];
};
static struct afb_proto_ws *afb_stub_ws_create_proto(struct afb_stub_ws *stubws, struct fdev *fdev, uint8_t server);
struct server_req *wreq = CONTAINER_OF_XREQ(struct server_req, xreq);
afb_context_disconnect(&wreq->xreq.context);
- afb_cred_unref(wreq->xreq.cred);
json_object_put(wreq->xreq.json);
afb_proto_ws_call_unref(wreq->call);
afb_stub_ws_unref(wreq->stubws);
int rc;
struct server_req *wreq = CONTAINER_OF_XREQ(struct server_req, xreq);
- rc = afb_evt_event_x2_add_watch(wreq->stubws->listener, event);
+ rc = afb_evt_listener_watch_x2(wreq->stubws->listener, event);
if (rc >= 0)
- rc = afb_proto_ws_call_subscribe(wreq->call, afb_evt_event_x2_fullname(event), afb_evt_event_x2_id(event));
+ rc = afb_proto_ws_call_subscribe(wreq->call, afb_evt_event_x2_id(event));
if (rc < 0)
ERROR("error while subscribing event");
return rc;
static int server_req_unsubscribe_cb(struct afb_xreq *xreq, struct afb_event_x2 *event)
{
- int rc, rc2;
+ int rc;
struct server_req *wreq = CONTAINER_OF_XREQ(struct server_req, xreq);
- rc = afb_proto_ws_call_unsubscribe(wreq->call, afb_evt_event_x2_fullname(event), afb_evt_event_x2_id(event));
- rc2 = afb_evt_event_x2_remove_watch(wreq->stubws->listener, event);
- if (rc >= 0 && rc2 < 0)
- rc = rc2;
+ rc = afb_proto_ws_call_unsubscribe(wreq->call, afb_evt_event_x2_id(event));
if (rc < 0)
ERROR("error while unsubscribing event");
return rc;
/******************* client part **********************************/
-/* destroy all events */
-static void client_drop_all_events(struct afb_stub_ws *stubws)
-{
- struct client_event *ev, *nxt;
-
- nxt = __atomic_exchange_n(&stubws->events, NULL, __ATOMIC_RELAXED);
- while (nxt) {
- ev = nxt;
- nxt = ev->next;
- afb_evt_event_x2_unref(ev->event);
- free(ev);
- }
-}
-
-/* search the event */
-static struct client_event *client_event_search(struct afb_stub_ws *stubws, uint32_t eventid, const char *name)
-{
- struct client_event *ev;
-
- ev = stubws->events;
- while (ev != NULL && (ev->id != eventid || 0 != strcmp(afb_evt_event_x2_fullname(ev->event), name)))
- ev = ev->next;
-
- return ev;
-}
-
static struct afb_proto_ws *client_get_proto(struct afb_stub_ws *stubws)
{
struct fdev *fdev;
return proto;
}
+static int client_make_ids(struct afb_stub_ws *stubws, struct afb_proto_ws *proto, struct afb_context *context, uint16_t *sessionid, uint16_t *tokenid)
+{
+ int rc, rc2;
+ uint16_t sid, tid;
+
+ rc = 0;
+
+ /* get the session */
+ if (!context->session)
+ sid = 0;
+ else {
+ sid = afb_session_id(context->session);
+ rc2 = u16id2bool_set(&stubws->session_flags, sid, 1);
+ if (rc2 < 0)
+ rc = rc2;
+ else if (rc2 == 0)
+ rc = afb_proto_ws_client_session_create(proto, sid, afb_session_uuid(context->session));
+ }
+
+ /* get the token */
+ if (!context->token)
+ tid = 0;
+ else {
+ tid = afb_token_id(context->token);
+ rc2 = u16id2bool_set(&stubws->token_flags, tid, 1);
+ if (rc2 < 0)
+ rc = rc2;
+ else if (rc2 == 0) {
+ rc2 = afb_proto_ws_client_token_create(proto, tid, afb_token_string(context->token));
+ if (rc2 < 0)
+ rc = rc2;
+ }
+ }
+
+ *sessionid = sid;
+ *tokenid = tid;
+ return rc;
+}
+
/* on call, propagate it to the ws service */
static void client_api_call_cb(void * closure, struct afb_xreq *xreq)
{
int rc;
struct afb_stub_ws *stubws = closure;
struct afb_proto_ws *proto;
+ uint16_t sessionid;
+ uint16_t tokenid;
proto = client_get_proto(stubws);
if (proto == NULL) {
- afb_xreq_reply(xreq, NULL, "disconnected", "server hung up");
+ afb_xreq_reply(xreq, NULL, afb_error_text_disconnected, NULL);
return;
}
- rc = afb_proto_ws_client_call(
- proto,
- xreq->request.called_verb,
- afb_xreq_json(xreq),
- afb_session_uuid(xreq->context.session),
- xreq,
- xreq_on_behalf_cred_export(xreq));
- if (rc >= 0)
+ rc = client_make_ids(stubws, proto, &xreq->context, &sessionid, &tokenid);
+ if (rc >= 0) {
afb_xreq_unhooked_addref(xreq);
- else
- afb_xreq_reply(xreq, NULL, "internal", "can't send message");
-}
-
-static void client_on_description_cb(void *closure, struct json_object *data)
-{
- struct client_describe *desc = closure;
-
- desc->result = data;
- jobs_leave(desc->jobloop);
-}
-
-static void client_send_describe_cb(int signum, void *closure, struct jobloop *jobloop)
-{
- struct client_describe *desc = closure;
- struct afb_proto_ws *proto;
-
- proto = client_get_proto(desc->stubws);
- if (signum || proto == NULL)
- jobs_leave(jobloop);
- else {
- desc->jobloop = jobloop;
- afb_proto_ws_client_describe(proto, client_on_description_cb, desc);
+ rc = afb_proto_ws_client_call(
+ proto,
+ xreq->request.called_verb,
+ afb_xreq_json(xreq),
+ sessionid,
+ tokenid,
+ xreq,
+ xreq_on_behalf_cred_export(xreq));
+ }
+ if (rc < 0) {
+ afb_xreq_reply(xreq, NULL, afb_error_text_internal_error, "can't send message");
+ afb_xreq_unhooked_unref(xreq);
}
}
/* get the description */
-static struct json_object *client_api_describe_cb(void * closure)
+static void client_api_describe_cb(void * closure, void (*describecb)(void *, struct json_object *), void *clocb)
{
- struct client_describe desc;
+ struct afb_stub_ws *stubws = closure;
+ struct afb_proto_ws *proto;
- /* synchronous job: send the request and wait its result */
- desc.stubws = closure;
- desc.result = NULL;
- jobs_enter(NULL, 0, client_send_describe_cb, &desc);
- return desc.result;
+ proto = client_get_proto(stubws);
+ if (proto)
+ afb_proto_ws_client_describe(proto, describecb, clocb);
+ else
+ describecb(clocb, NULL);
}
/******************* server part: manage events **********************************/
-static void server_event_add_cb(void *closure, const char *event, int eventid)
+static void server_event_add_cb(void *closure, const char *event, uint16_t eventid)
{
+ int rc;
struct afb_stub_ws *stubws = closure;
- if (stubws->proto != NULL)
- afb_proto_ws_server_event_create(stubws->proto, event, eventid);
+ if (stubws->proto != NULL) {
+ rc = u16id2bool_set(&stubws->event_flags, eventid, 1);
+ if (rc == 0) {
+ rc = afb_proto_ws_server_event_create(stubws->proto, eventid, event);
+ if (rc < 0)
+ u16id2bool_set(&stubws->event_flags, eventid, 0);
+ }
+ }
}
-static void server_event_remove_cb(void *closure, const char *event, int eventid)
+static void server_event_remove_cb(void *closure, const char *event, uint16_t eventid)
{
struct afb_stub_ws *stubws = closure;
- if (stubws->proto != NULL)
- afb_proto_ws_server_event_remove(stubws->proto, event, eventid);
+ if (stubws->proto != NULL) {
+ if (u16id2bool_set(&stubws->event_flags, eventid, 0))
+ afb_proto_ws_server_event_remove(stubws->proto, eventid);
+ }
}
-static void server_event_push_cb(void *closure, const char *event, int eventid, struct json_object *object)
+static void server_event_push_cb(void *closure, const char *event, uint16_t eventid, struct json_object *object)
{
struct afb_stub_ws *stubws = closure;
- if (stubws->proto != NULL)
- afb_proto_ws_server_event_push(stubws->proto, event, eventid, object);
+ if (stubws->proto != NULL && u16id2bool_get(stubws->event_flags, eventid))
+ afb_proto_ws_server_event_push(stubws->proto, eventid, object);
json_object_put(object);
}
-static void server_event_broadcast_cb(void *closure, const char *event, int eventid, struct json_object *object)
+static void server_event_broadcast_cb(void *closure, const char *event, struct json_object *object, const uuid_binary_t uuid, uint8_t hop)
{
struct afb_stub_ws *stubws = closure;
if (stubws->proto != NULL)
- afb_proto_ws_server_event_broadcast(stubws->proto, event, object);
+ afb_proto_ws_server_event_broadcast(stubws->proto, event, object, uuid, hop);
json_object_put(object);
}
afb_xreq_unhooked_unref(xreq);
}
-static void client_on_event_create_cb(void *closure, const char *event_name, int event_id)
+static void client_on_event_create_cb(void *closure, uint16_t event_id, const char *event_name)
{
struct afb_stub_ws *stubws = closure;
- struct client_event *ev;
-
+ struct afb_event_x2 *event;
+ int rc;
+
/* check conflicts */
- ev = client_event_search(stubws, event_id, event_name);
- if (ev != NULL) {
- __atomic_add_fetch(&ev->refcount, 1, __ATOMIC_RELAXED);
- return;
- }
-
- /* no conflict, try to add it */
- ev = malloc(sizeof *ev);
- if (ev != NULL) {
- ev->event = afb_evt_event_x2_create(event_name);
- if (ev->event != NULL) {
- ev->refcount = 1;
- ev->id = event_id;
- ev->next = stubws->events;
- stubws->events = ev;
- return;
+ event = afb_evt_event_x2_create(event_name);
+ if (event == NULL)
+ ERROR("can't create event %s, out of memory", event_name);
+ else {
+ rc = u16id2ptr_add(&stubws->event_proxies, event_id, event);
+ if (rc < 0) {
+ ERROR("can't record event %s", event_name);
+ afb_evt_event_x2_unref(event);
}
- free(ev);
}
- ERROR("can't create event %s, out of memory", event_name);
}
-static void client_on_event_remove_cb(void *closure, const char *event_name, int event_id)
+static void client_on_event_remove_cb(void *closure, uint16_t event_id)
{
struct afb_stub_ws *stubws = closure;
- struct client_event *ev, **prv;
-
- /* check conflicts */
- ev = client_event_search(stubws, event_id, event_name);
- if (ev == NULL)
- return;
-
- /* decrease the reference count */
-
- if (__atomic_sub_fetch(&ev->refcount, 1, __ATOMIC_RELAXED))
- return;
-
- /* unlinks the event */
- prv = &stubws->events;
- while (*prv != ev)
- prv = &(*prv)->next;
- *prv = ev->next;
+ struct afb_event_x2 *event;
+ int rc;
- /* destroys the event */
- afb_evt_event_x2_unref(ev->event);
- free(ev);
+ rc = u16id2ptr_drop(&stubws->event_proxies, event_id, (void**)&event);
+ if (rc == 0 && event)
+ afb_evt_event_x2_unref(event);
}
-static void client_on_event_subscribe_cb(void *closure, void *request, const char *event_name, int event_id)
+static void client_on_event_subscribe_cb(void *closure, void *request, uint16_t event_id)
{
struct afb_stub_ws *stubws = closure;
struct afb_xreq *xreq = request;
- struct client_event *ev;
-
- /* check conflicts */
- ev = client_event_search(stubws, event_id, event_name);
- if (ev == NULL)
- return;
+ struct afb_event_x2 *event;
+ int rc;
- if (afb_xreq_subscribe(xreq, ev->event) < 0)
+ rc = u16id2ptr_get(stubws->event_proxies, event_id, (void**)&event);
+ if (rc < 0 || !event || afb_xreq_subscribe(xreq, event) < 0)
ERROR("can't subscribe: %m");
}
-static void client_on_event_unsubscribe_cb(void *closure, void *request, const char *event_name, int event_id)
+static void client_on_event_unsubscribe_cb(void *closure, void *request, uint16_t event_id)
{
struct afb_stub_ws *stubws = closure;
struct afb_xreq *xreq = request;
- struct client_event *ev;
-
- /* check conflicts */
- ev = client_event_search(stubws, event_id, event_name);
- if (ev == NULL)
- return;
+ struct afb_event_x2 *event;
+ int rc;
- if (afb_xreq_unsubscribe(xreq, ev->event) < 0)
+ rc = u16id2ptr_get(stubws->event_proxies, event_id, (void**)&event);
+ if (rc < 0 || !event || afb_xreq_unsubscribe(xreq, event) < 0)
ERROR("can't unsubscribe: %m");
}
-static void client_on_event_push_cb(void *closure, const char *event_name, int event_id, struct json_object *data)
+static void client_on_event_push_cb(void *closure, uint16_t event_id, struct json_object *data)
{
struct afb_stub_ws *stubws = closure;
- struct client_event *ev;
+ struct afb_event_x2 *event;
+ int rc;
- /* check conflicts */
- ev = client_event_search(stubws, event_id, event_name);
- if (ev)
- afb_evt_event_x2_push(ev->event, data);
+ rc = u16id2ptr_get(stubws->event_proxies, event_id, (void**)&event);
+ if (rc >= 0 && event)
+ rc = afb_evt_event_x2_push(event, data);
else
ERROR("unreadable push event");
+ if (rc <= 0)
+ afb_proto_ws_client_event_unexpected(stubws->proto, event_id);
}
-static void client_on_event_broadcast_cb(void *closure, const char *event_name, struct json_object *data)
+static void client_on_event_broadcast_cb(void *closure, const char *event_name, struct json_object *data, const uuid_binary_t uuid, uint8_t hop)
{
- afb_evt_broadcast(event_name, data);
+ afb_evt_rebroadcast(event_name, data, uuid, hop);
}
/*****************************************************/
-static void server_record_session(struct afb_stub_ws *stubws, struct afb_session *session)
+static struct afb_session *server_add_session(struct afb_stub_ws *stubws, uint16_t sessionid, const char *sessionstr)
{
- struct server_session *s, **prv;
+ struct afb_session *session;
+ int rc, created;
- /* search */
- prv = &stubws->sessions;
- while ((s = *prv)) {
- if (s->session == session)
- return;
- if (afb_session_is_closed(s->session)) {
- *prv = s->next;
- afb_session_unref(s->session);
- free(s);
+ session = afb_session_get(sessionstr, AFB_SESSION_TIMEOUT_DEFAULT, &created);
+ if (session == NULL)
+ ERROR("can't create session %s, out of memory", sessionstr);
+ else {
+ afb_session_set_autoclose(session, 1);
+ rc = u16id2ptr_add(&stubws->session_proxies, sessionid, session);
+ if (rc < 0) {
+ ERROR("can't record session %s", sessionstr);
+ afb_session_unref(session);
+ session = NULL;
}
- else
- prv = &s->next;
}
+ return session;
+}
- /* create */
- s = malloc(sizeof *s);
- if (s) {
- s->session = afb_session_addref(session);
- s->next = stubws->sessions;
- stubws->sessions = s;
- }
+static void server_on_session_create_cb(void *closure, uint16_t sessionid, const char *sessionstr)
+{
+ struct afb_stub_ws *stubws = closure;
+
+ server_add_session(stubws, sessionid, sessionstr);
}
-static void server_release_all_sessions(struct afb_stub_ws *stubws)
+static void server_on_session_remove_cb(void *closure, uint16_t sessionid)
{
- struct server_session *ses, *nses;
+ struct afb_stub_ws *stubws = closure;
+ struct afb_session *session;
+ int rc;
+
+ rc = u16id2ptr_drop(&stubws->event_proxies, sessionid, (void**)&session);
+ if (rc == 0 && session)
+ afb_session_unref(session);
+}
- nses = __atomic_exchange_n(&stubws->sessions, NULL, __ATOMIC_RELAXED);
- while(nses) {
- ses = nses;
- nses = ses->next;
- afb_session_unref(ses->session);
- free(ses);
+static void server_on_token_create_cb(void *closure, uint16_t tokenid, const char *tokenstr)
+{
+ struct afb_stub_ws *stubws = closure;
+ struct afb_token *token;
+ int rc;
+
+ rc = afb_token_get(&token, tokenstr);
+ if (rc < 0)
+ ERROR("can't create token %s, out of memory", tokenstr);
+ else {
+ rc = u16id2ptr_add(&stubws->token_proxies, tokenid, token);
+ if (rc < 0) {
+ ERROR("can't record token %s", tokenstr);
+ afb_token_unref(token);
+ }
}
}
-/*****************************************************/
+static void server_on_token_remove_cb(void *closure, uint16_t tokenid)
+{
+ struct afb_stub_ws *stubws = closure;
+ struct afb_token *token;
+ int rc;
+
+ rc = u16id2ptr_drop(&stubws->event_proxies, tokenid, (void**)&token);
+ if (rc == 0 && token)
+ afb_token_unref(token);
+}
+
+static void server_on_event_unexpected_cb(void *closure, uint16_t eventid)
+{
+ struct afb_stub_ws *stubws = closure;
+
+ afb_evt_listener_unwatch_id(stubws->listener, eventid);
+}
-static void server_on_call_cb(void *closure, struct afb_proto_ws_call *call, const char *verb, struct json_object *args, const char *sessionid, const char *user_creds)
+static void server_on_call_cb(void *closure, struct afb_proto_ws_call *call, const char *verb, struct json_object *args, uint16_t sessionid, uint16_t tokenid, const char *user_creds)
{
struct afb_stub_ws *stubws = closure;
struct server_req *wreq;
+ struct afb_session *session;
+ struct afb_token *token;
+ int rc;
afb_stub_ws_addref(stubws);
+ /* get tokens and sessions */
+ rc = u16id2ptr_get(stubws->session_proxies, sessionid, (void**)&session);
+ if (rc < 0) {
+ if (sessionid != 0)
+ goto no_session;
+ session = server_add_session(stubws, sessionid, NULL);
+ if (!session)
+ goto out_of_memory;
+ }
+ if (!tokenid || u16id2ptr_get(stubws->token_proxies, tokenid, (void**)&token) < 0)
+ token = NULL;
+
/* create the request */
wreq = malloc(sizeof *wreq);
if (wreq == NULL)
wreq->call = call;
/* init the context */
- if (afb_context_connect(&wreq->xreq.context, sessionid, NULL) < 0)
- goto unconnected;
- wreq->xreq.context.validated = 1;
- server_record_session(stubws, wreq->xreq.context.session);
- if (wreq->xreq.context.created)
- afb_session_set_autoclose(wreq->xreq.context.session, 1);
+ afb_context_init(&wreq->xreq.context, session, token, stubws->cred);
+ afb_context_on_behalf_import(&wreq->xreq.context, user_creds);
/* makes the call */
- wreq->xreq.cred = afb_cred_mixed_on_behalf_import(stubws->cred, sessionid, user_creds);
wreq->xreq.request.called_api = stubws->apiname;
wreq->xreq.request.called_verb = verb;
wreq->xreq.json = args;
afb_xreq_process(&wreq->xreq, stubws->apiset);
return;
-unconnected:
- free(wreq);
out_of_memory:
+no_session:
json_object_put(args);
afb_stub_ws_unref(stubws);
- afb_proto_ws_call_reply(call, NULL, "internal-error", NULL);
+ afb_proto_ws_call_reply(call, NULL, afb_error_text_internal_error, NULL);
afb_proto_ws_call_unref(call);
}
-static void server_describe_cb(int signum, void *closure)
+static void server_on_description_cb(void *closure, struct json_object *description)
{
- struct json_object *obj;
- struct server_describe *desc = closure;
-
- /* get the description if possible */
- obj = !signum ? afb_apiset_describe(desc->stubws->apiset, desc->stubws->apiname) : NULL;
-
- /* send it */
- afb_proto_ws_describe_put(desc->describe, obj);
- json_object_put(obj);
- afb_stub_ws_unref(desc->stubws);
+ struct afb_proto_ws_describe *describe = closure;
+ afb_proto_ws_describe_put(describe, description);
+ json_object_put(description);
}
-static void server_describe_job(int signum, void *closure)
-{
- server_describe_cb(signum, closure);
- free(closure);
-}
static void server_on_describe_cb(void *closure, struct afb_proto_ws_describe *describe)
{
- struct server_describe *desc, sdesc;
struct afb_stub_ws *stubws = closure;
- /* allocate (if possible) and init */
- desc = malloc(sizeof *desc);
- if (desc == NULL)
- desc = &sdesc;
- desc->stubws = stubws;
- desc->describe = describe;
- afb_stub_ws_addref(stubws);
-
- /* process */
- if (desc == &sdesc || jobs_queue(NULL, 0, server_describe_job, desc) < 0)
- jobs_call(NULL, 0, server_describe_cb, desc);
+ afb_apiset_describe(stubws->apiset, stubws->apiname, server_on_description_cb, describe);
}
/*****************************************************/
static const struct afb_proto_ws_server_itf server_itf =
{
+ .on_session_create = server_on_session_create_cb,
+ .on_session_remove = server_on_session_remove_cb,
+ .on_token_create = server_on_token_create_cb,
+ .on_token_remove = server_on_token_remove_cb,
.on_call = server_on_call_cb,
- .on_describe = server_on_describe_cb
+ .on_describe = server_on_describe_cb,
+ .on_event_unexpected = server_on_event_unexpected_cb
};
/* the interface for events pushing */
};
/*****************************************************/
+/*****************************************************/
+
+static void release_all_sessions_cb(void*closure, uint16_t id, void *ptr)
+{
+ struct afb_session *session = ptr;
+ afb_session_unref(session);
+}
+
+static void release_all_tokens_cb(void*closure, uint16_t id, void *ptr)
+{
+ struct afb_token *token = ptr;
+ afb_token_unref(token);
+}
+
+static void release_all_events_cb(void*closure, uint16_t id, void *ptr)
+{
+ struct afb_event_x2 *eventid = ptr;
+ afb_evt_event_x2_unref(eventid);
+}
/* disconnect */
static void disconnect(struct afb_stub_ws *stubws)
{
+ struct u16id2ptr *i2p;
+ struct u16id2bool *i2b;
+
afb_proto_ws_unref(__atomic_exchange_n(&stubws->proto, NULL, __ATOMIC_RELAXED));
- if (stubws->is_client)
- client_drop_all_events(stubws);
- else {
+ if (stubws->is_client) {
+ i2p = __atomic_exchange_n(&stubws->event_proxies, NULL, __ATOMIC_RELAXED);
+ if (i2p) {
+ u16id2ptr_forall(i2p, release_all_events_cb, NULL);
+ u16id2ptr_destroy(&i2p);
+ }
+ i2b = __atomic_exchange_n(&stubws->session_flags, NULL, __ATOMIC_RELAXED);
+ u16id2bool_destroy(&i2b);
+ i2b = __atomic_exchange_n(&stubws->token_flags, NULL, __ATOMIC_RELAXED);
+ u16id2bool_destroy(&i2b);
+ } else {
afb_evt_listener_unref(__atomic_exchange_n(&stubws->listener, NULL, __ATOMIC_RELAXED));
afb_cred_unref(__atomic_exchange_n(&stubws->cred, NULL, __ATOMIC_RELAXED));
- server_release_all_sessions(stubws);
+ i2b = __atomic_exchange_n(&stubws->event_flags, NULL, __ATOMIC_RELAXED);
+ u16id2bool_destroy(&i2b);
+ i2p = __atomic_exchange_n(&stubws->session_proxies, NULL, __ATOMIC_RELAXED);
+ if (i2p) {
+ u16id2ptr_forall(i2p, release_all_sessions_cb, NULL);
+ u16id2ptr_destroy(&i2p);
+ }
+ i2p = __atomic_exchange_n(&stubws->token_proxies, NULL, __ATOMIC_RELAXED);
+ if (i2p) {
+ u16id2ptr_forall(i2p, release_all_tokens_cb, NULL);
+ u16id2ptr_destroy(&i2p);
+ }
}
}
-
/* callback when receiving a hangup */
static void on_hangup(void *closure)
{
}
}
-static int enqueue_processing(void (*callback)(int signum, void* arg), void *arg)
+static int enqueue_processing(struct afb_proto_ws *proto, void (*callback)(int signum, void* arg), void *arg)
{
- return jobs_queue(NULL, 0, callback, arg);
+ return jobs_queue(proto, 0, callback, arg);
}
/*****************************************************/
{
struct afb_stub_ws *stubws;
- stubws = calloc(1, sizeof *stubws + strlen(apiname));
+ stubws = calloc(1, sizeof *stubws + 1 + strlen(apiname));
if (stubws == NULL)
errno = ENOMEM;
else {
Code Review / src / app-framework-binder.git / blobdiff