*/
#define _GNU_SOURCE /* See feature_test_macros(7) */
+#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <assert.h>
+#include <signal.h>
#include <json-c/json.h>
-#define AFB_BINDING_VERSION 2
+#define AFB_BINDING_VERSION 3
#include <afb/afb-binding.h>
#include "verbose.h"
static const char _state_[] = "state";
static const char _terminate_[] = "terminate";
static const char _uninstall_[] = "uninstall";
+static const char _update_[] = "update";
/*
* the permissions
*/
static const struct afb_auth
- auth_install = {
+ auth_perm_widget = {
+ .type = afb_auth_Permission,
+ .text = "urn:AGL:permission:afm:system:widget"
+ },
+ auth_perm_widget_install = {
.type = afb_auth_Permission,
.text = "urn:AGL:permission:afm:system:widget:install"
},
- auth_uninstall = {
+ auth_perm_widget_uninstall = {
.type = afb_auth_Permission,
.text = "urn:AGL:permission:afm:system:widget:uninstall"
},
- auth_preinstall = {
+ auth_perm_widget_preinstall = {
.type = afb_auth_Permission,
.text = "urn:AGL:permission:afm:system:widget:preinstall"
},
- auth_detail = {
+ auth_perm_widget_detail = {
.type = afb_auth_Permission,
.text = "urn:AGL:permission:afm:system:widget:detail"
},
- auth_start = {
+ auth_perm_widget_start = {
.type = afb_auth_Permission,
.text = "urn:AGL:permission:afm:system:widget:start"
},
- auth_view_all = {
+ auth_perm_widget_view_all = {
.type = afb_auth_Permission,
.text = "urn:AGL:permission:afm:system:widget:view-all"
},
- auth_state = {
+ auth_perm_runner = {
+ .type = afb_auth_Permission,
+ .text = "urn:AGL:permission:afm:system:runner"
+ },
+ auth_perm_runner_state = {
.type = afb_auth_Permission,
.text = "urn:AGL:permission:afm:system:runner:state"
},
- auth_kill = {
+ auth_perm_runner_kill = {
.type = afb_auth_Permission,
.text = "urn:AGL:permission:afm:system:runner:kill"
+ },
+
+ auth_install = {
+ .type = afb_auth_Or,
+ .first = &auth_perm_widget,
+ .next = &auth_perm_widget_install
+ },
+ auth_uninstall = {
+ .type = afb_auth_Or,
+ .first = &auth_perm_widget,
+ .next = &auth_perm_widget_uninstall
+ },
+ auth_preinstall = {
+ .type = afb_auth_Or,
+ .first = &auth_perm_widget,
+ .next = &auth_perm_widget_preinstall
+ },
+ auth_detail = {
+ .type = afb_auth_Or,
+ .first = &auth_perm_widget,
+ .next = &auth_perm_widget_detail
+ },
+ auth_start = {
+ .type = afb_auth_Or,
+ .first = &auth_perm_widget,
+ .next = &auth_perm_widget_start
+ },
+ auth_view_all = {
+ .type = afb_auth_Or,
+ .first = &auth_perm_widget,
+ .next = &auth_perm_widget_view_all
+ },
+ auth_state = {
+ .type = afb_auth_Or,
+ .first = &auth_perm_runner,
+ .next = &auth_perm_runner_state
+ },
+ auth_kill = {
+ .type = afb_auth_Or,
+ .first = &auth_perm_runner,
+ .next = &auth_perm_runner_kill
}
;
static struct afm_udb *afudb;
/*
- * the event signalling that application list changed
+ * the event signaling that application list changed
*/
-static struct afb_event applist_changed_event;
+static afb_event_t applist_changed_event;
/*
* the preallocated true json_object
}
/* common bad request reply */
-static void bad_request(struct afb_req req)
+static void bad_request(afb_req_t req)
{
afb_req_fail(req, _bad_request_, NULL);
}
/* common not found reply */
-static void not_found(struct afb_req req)
+static void not_found(afb_req_t req)
{
afb_req_fail(req, _not_found_, NULL);
}
/* common can't start reply */
-static void cant_start(struct afb_req req)
+static void cant_start(afb_req_t req)
{
afb_req_fail(req, _cannot_start_, NULL);
}
/*
* Retrieve the required language from 'req'.
*/
-static const char *get_lang(struct afb_req req)
+static const char *get_lang(afb_req_t req)
{
const char *lang;
* Otherwise, if the 'appid' can't be retrieved, an error stating
* the bad request is replied for 'req' and 0 is returned.
*/
-static int onappid(struct afb_req req, const char *method, const char **appid)
+static int onappid(afb_req_t req, const char *method, const char **appid)
{
struct json_object *json;
* Otherwise, if the 'runid' can't be retrieved, an error stating
* the bad request is replied for 'req' and 0 is returned.
*/
-static int onrunid(struct afb_req req, const char *method, int *runid)
+static int onrunid(afb_req_t req, const char *method, int *runid)
{
struct json_object *json;
const char *appid;
* Sends the reply 'resp' to the request 'req' if 'resp' is not NULLzero.
* Otherwise, when 'resp' is NULL replies the error string 'errstr'.
*/
-static void reply(struct afb_req req, struct json_object *resp, const char *errstr)
+static void reply(afb_req_t req, struct json_object *resp, const char *errstr)
{
if (!resp)
afb_req_fail(req, errstr, NULL);
* Sends the reply "true" to the request 'req' if 'status' is zero.
* Otherwise, when 'status' is not zero replies the error string 'errstr'.
*/
-static void reply_status(struct afb_req req, int status, const char *errstr)
+static void reply_status(afb_req_t req, int status, const char *errstr)
{
reply(req, status ? NULL : json_object_get(json_true), errstr);
}
/*
* On query "runnables"
*/
-static void runnables(struct afb_req req)
+static void runnables(afb_req_t req)
{
const char *lang;
struct json_object *resp;
/*
* On query "detail"
*/
-static void detail(struct afb_req req)
+static void detail(afb_req_t req)
{
const char *lang;
const char *appid;
/*
* On query "start"
*/
-static void start(struct afb_req req)
+static void start(afb_req_t req)
{
const char *appid;
struct json_object *appli, *resp;
/*
* On query "once"
*/
-static void once(struct afb_req req)
+static void once(afb_req_t req)
{
const char *appid;
struct json_object *appli, *resp;
/*
* On query "pause"
*/
-static void pause(struct afb_req req)
+static void pause(afb_req_t req)
{
int runid, status;
if (onrunid(req, "pause", &runid)) {
/*
* On query "resume" from 'smsg' with parameters of 'obj'.
*/
-static void resume(struct afb_req req)
+static void resume(afb_req_t req)
{
int runid, status;
if (onrunid(req, "resume", &runid)) {
/*
* On query "terminate"
*/
-static void terminate(struct afb_req req)
+static void terminate(afb_req_t req)
{
int runid, status;
if (onrunid(req, "terminate", &runid)) {
/*
* On query "runners"
*/
-static void runners(struct afb_req req)
+static void runners(afb_req_t req)
{
struct json_object *resp;
resp = afm_urun_list(afudb, afb_req_get_uid(req));
/*
* On query "state"
*/
-static void state(struct afb_req req)
+static void state(afb_req_t req)
{
int runid;
struct json_object *resp;
/*
* On querying installation of widget(s)
*/
-static void install(struct afb_req req)
+static void install(afb_req_t req)
{
const char *wgtfile;
const char *root;
/*
* On querying uninstallation of widget(s)
*/
-static void uninstall(struct afb_req req)
+static void uninstall(afb_req_t req)
{
const char *idaver;
const char *root;
}
}
-static int init()
+static void onsighup(int signal)
{
+ afm_udb_update(afudb);
+ application_list_changed(_update_, _update_);
+}
+
+static int init(afb_api_t api)
+{
+ /* create TRUE */
+ json_true = json_object_new_boolean(1);
+
/* init database */
afudb = afm_udb_create(1, 0, "afm-appli-");
if (!afudb) {
return -1;
}
- /* create TRUE */
- json_true = json_object_new_boolean(1);
+ signal(SIGHUP, onsighup);
/* create the event */
- applist_changed_event = afb_daemon_make_event(_a_l_c_);
+ applist_changed_event = afb_api_make_event(api, _a_l_c_);
return -!afb_event_is_valid(applist_changed_event);
}
-static const struct afb_verb_v2 verbs[] =
+static const afb_verb_t verbs[] =
{
- {_runnables_, runnables, &auth_detail, "Get list of runnable applications", AFB_SESSION_CHECK_V2 },
- {_detail_ , detail, &auth_detail, "Get the details for one application", AFB_SESSION_CHECK_V2 },
- {_start_ , start, &auth_start, "Start an application", AFB_SESSION_CHECK_V2 },
- {_once_ , once, &auth_start, "Start once an application", AFB_SESSION_CHECK_V2 },
- {_terminate_, terminate, &auth_kill, "Terminate a running application", AFB_SESSION_CHECK_V2 },
- {_pause_ , pause, &auth_kill, "Pause a running application", AFB_SESSION_CHECK_V2 },
- {_resume_ , resume, &auth_kill, "Resume a paused application", AFB_SESSION_CHECK_V2 },
- {_runners_ , runners, &auth_state, "Get the list of running applications", AFB_SESSION_CHECK_V2 },
- {_state_ , state, &auth_state, "Get the state of a running application", AFB_SESSION_CHECK_V2 },
- {_install_ , install, &auth_install, "Install an application using a widget file", AFB_SESSION_CHECK_V2 },
- {_uninstall_, uninstall, &auth_uninstall, "Uninstall an application", AFB_SESSION_CHECK_V2 },
- { NULL, NULL, NULL, NULL, 0 }
+ {.verb=_runnables_, .callback=runnables, .auth=&auth_detail, .info="Get list of runnable applications", .session=AFB_SESSION_CHECK },
+ {.verb=_detail_ , .callback=detail, .auth=&auth_detail, .info="Get the details for one application", .session=AFB_SESSION_CHECK },
+ {.verb=_start_ , .callback=start, .auth=&auth_start, .info="Start an application", .session=AFB_SESSION_CHECK },
+ {.verb=_once_ , .callback=once, .auth=&auth_start, .info="Start once an application", .session=AFB_SESSION_CHECK },
+ {.verb=_terminate_, .callback=terminate, .auth=&auth_kill, .info="Terminate a running application", .session=AFB_SESSION_CHECK },
+ {.verb=_pause_ , .callback=pause, .auth=&auth_kill, .info="Pause a running application", .session=AFB_SESSION_CHECK },
+ {.verb=_resume_ , .callback=resume, .auth=&auth_kill, .info="Resume a paused application", .session=AFB_SESSION_CHECK },
+ {.verb=_runners_ , .callback=runners, .auth=&auth_state, .info="Get the list of running applications", .session=AFB_SESSION_CHECK },
+ {.verb=_state_ , .callback=state, .auth=&auth_state, .info="Get the state of a running application", .session=AFB_SESSION_CHECK },
+ {.verb=_install_ , .callback=install, .auth=&auth_install, .info="Install an application using a widget file", .session=AFB_SESSION_CHECK },
+ {.verb=_uninstall_, .callback=uninstall, .auth=&auth_uninstall, .info="Uninstall an application", .session=AFB_SESSION_CHECK },
+ {.verb=NULL }
};
-const struct afb_binding_v2 afbBindingV2 = {
+const afb_binding_t afbBindingExport = {
.api = "afm-main",
.specification = NULL,
.info = "Application Framework Master Service",
.preinit = NULL,
.init = init,
.onevent = NULL,
- .noconcurrency = 1 /* relies on binder for serialisation of requests */
+ .noconcurrency = 1 /* relies on binder for serialization of requests */
};
*
*/
static void on_pws_hangup(void *closure);
-static void on_pws_reply_success(void *closure, void *request, struct json_object *result, const char *info);
-static void on_pws_reply_fail(void *closure, void *request, const char *status, const char *info);
+static void on_pws_reply(void *closure, void *request, struct json_object *obj, const char *error, const char *info);
+#if !defined(AFB_PROTO_WS_VERSION) || (AFB_PROTO_WS_VERSION < 3)
+static void on_pws_reply_success(void *closure, void *request, struct json_object *result, const char *info)
+ { on_pws_reply(closure, request, result, NULL, info); }
+static void on_pws_reply_fail(void *closure, void *request, const char *error, const char *info)
+ { on_pws_reply(closure, request, NULL, error, info); }
+#endif
static void on_pws_event_broadcast(void *closure, const char *event_name, struct json_object *data);
/* the callback interface for pws */
static struct afb_proto_ws_client_itf pws_itf = {
+#if !defined(AFB_PROTO_WS_VERSION) || (AFB_PROTO_WS_VERSION < 3)
.on_reply_success = on_pws_reply_success,
.on_reply_fail = on_pws_reply_fail,
+#else
+ .on_reply = on_pws_reply,
+#endif
.on_event_broadcast = on_pws_event_broadcast,
};
}
}
-static void on_pws_reply_success(void *closure, void *request, struct json_object *result, const char *info)
-{
- struct sd_bus_message *smsg = request;
- jbus_reply_j(smsg, result);
-}
-
-static void on_pws_reply_fail(void *closure, void *request, const char *status, const char *info)
+static void on_pws_reply(void *closure, void *request, struct json_object *obj, const char *error, const char *info)
{
struct sd_bus_message *smsg = request;
- jbus_reply_error_s(smsg, status);
+ if (error)
+ jbus_reply_error_s(smsg, error);
+ else
+ jbus_reply_j(smsg, obj);
}
static void on_pws_event_broadcast(void *closure, const char *event_name, struct json_object *data)
{
int rc;
const char *verb = closure;
+ const char *onbehalf = NULL; /* TODO: on behalf of the client */
INFO("method %s propagated for %s", verb, json_object_to_json_string(obj));
if (!pws)
jbus_reply_error_s(smsg, "disconnected");
else {
+#if defined(AFB_PROTO_WS_VERSION) && (AFB_PROTO_WS_VERSION >= 3)
+ rc = afb_proto_ws_client_call(pws, verb, obj, sessionid, smsg, onbehalf);
+#else
rc = afb_proto_ws_client_call(pws, verb, obj, sessionid, smsg);
+#endif
if (rc < 0)
ERROR("calling %s(%s) failed: %m\n", verb, json_object_to_json_string(obj));
}
*/
#include <string.h>
+#include <limits.h>
#include "wrap-json.h"
int64_t *pI = NULL;
size_t *pz = NULL;
uint8_t **py = NULL;
- struct { struct json_object *parent; const char *acc; size_t index; size_t count; char type; } stack[STACKCOUNT], *top;
+ struct { struct json_object *parent; const char *acc; int index; int count; char type; } stack[STACKCOUNT], *top;
struct json_object *obj;
struct json_object **po;
if (!ignore) {
if (!json_object_is_type(obj, json_type_array))
goto missfit;
- top->count = json_object_array_length(obj);
+ top->count = (int)json_object_array_length(obj);
}
xacc[0] = ']';
acc = unpack_accept_arr;
static void array_for_all(struct json_object *object, void (*callback)(void*,struct json_object*), void *closure)
{
- size_t n = json_object_array_length(object);
- size_t i = 0;
+ int n = (int)json_object_array_length(object);
+ int i = 0;
while(i < n)
callback(closure, json_object_array_get_idx(object, i++));
}
else if (!json_object_is_type(object, json_type_array))
callback(closure, object, NULL);
else {
- size_t n = json_object_array_length(object);
- size_t i = 0;
+ int n = (int)json_object_array_length(object);
+ int i = 0;
while(i < n)
callback(closure, json_object_array_get_idx(object, i++), NULL);
}
}
+static struct json_object *clone_any(struct json_object *object, int deep);
+
+static struct json_object *clone_object(struct json_object *object, int subdeep)
+{
+ struct json_object *r = json_object_new_object();
+ struct json_object_iterator it = json_object_iter_begin(object);
+ struct json_object_iterator end = json_object_iter_end(object);
+ while (!json_object_iter_equal(&it, &end)) {
+ json_object_object_add(r,
+ json_object_iter_peek_name(&it),
+ clone_any(json_object_iter_peek_value(&it), subdeep));
+ json_object_iter_next(&it);
+ }
+ return r;
+}
+
+static struct json_object *clone_array(struct json_object *object, int subdeep)
+{
+ int n = json_object_array_length(object);
+ struct json_object *r = json_object_new_array();
+ while (n) {
+ n--;
+ json_object_array_put_idx(r, n,
+ clone_any(json_object_array_get_idx(object, n), subdeep));
+ }
+ return r;
+}
+
+static struct json_object *clone_any(struct json_object *object, int deep)
+{
+ if (deep) {
+ switch (json_object_get_type(object)) {
+ case json_type_object:
+ return clone_object(object, deep - 1);
+ case json_type_array:
+ return clone_array(object, deep - 1);
+ default:
+ break;
+ }
+ }
+ return json_object_get(object);
+}
+
+struct json_object *wrap_json_clone(struct json_object *object)
+{
+ return clone_any(object, 1);
+}
+
+struct json_object *wrap_json_clone_deep(struct json_object *object)
+{
+ return clone_any(object, INT_MAX);
+}
+
+void wrap_json_object_add(struct json_object *dest, struct json_object *added)
+{
+ struct json_object_iterator it, end;
+ if (json_object_is_type(dest, json_type_object) && json_object_is_type(added, json_type_object)) {
+ it = json_object_iter_begin(added);
+ end = json_object_iter_end(added);
+ while (!json_object_iter_equal(&it, &end)) {
+ json_object_object_add(dest,
+ json_object_iter_peek_name(&it),
+ json_object_get(json_object_iter_peek_value(&it)));
+ json_object_iter_next(&it);
+ }
+ }
+}
+
#if defined(WRAP_JSON_TEST)
#include <stdio.h>
+void tclone(struct json_object *obj)
+{
+ struct json_object *o;
+
+ o = wrap_json_clone(obj);
+ if (strcmp(json_object_to_json_string(obj), json_object_to_json_string(o)))
+ printf("ERROR in clone: %s VERSUS %s\n", json_object_to_json_string(obj), json_object_to_json_string(o));
+ json_object_put(o);
+
+ o = wrap_json_clone_deep(obj);
+ if (strcmp(json_object_to_json_string(obj), json_object_to_json_string(o)))
+ printf("ERROR in clone_deep: %s VERSUS %s\n", json_object_to_json_string(obj), json_object_to_json_string(o));
+ json_object_put(o);
+}
+
void p(const char *desc, ...)
{
int rc;
printf(" SUCCESS %s\n\n", json_object_to_json_string(result));
else
printf(" ERROR[char %d err %d] %s\n\n", wrap_json_get_error_position(rc), wrap_json_get_error_code(rc), wrap_json_get_error_string(rc));
+ tclone(result);
json_object_put(result);
}
va_end(args);
printf("\n\n");
}
+ tclone(obj);
json_object_put(obj);
}
Code Review / src / app-framework-main.git / commitdiff