diff options
author | José Bollo <jose.bollo@iot.bzh> | 2017-10-11 22:43:41 +0200 |
---|---|---|
committer | José Bollo <jose.bollo@iot.bzh> | 2017-11-24 17:44:57 +0100 |
commit | dd87fc32c026b4fba9b13ab52f032e3b403b04bf (patch) | |
tree | ff547a6703eeda874b1ee13c0005dc04fbb65b46 /src/afm-udb.c | |
parent | f551ac4966543b360e3458a61615626d71f55a6e (diff) |
urun/udb: integration of user UID
Managing user applications at the system
levels requires to manage the user application
in a single process.
This process must manage the user identity
(UID).
Change-Id: I1ce8c9ca66ed0f916ecb2931ae014b08b113fa23
Signed-off-by: José Bollo <jose.bollo@iot.bzh>
Diffstat (limited to 'src/afm-udb.c')
-rw-r--r-- | src/afm-udb.c | 31 |
1 files changed, 8 insertions, 23 deletions
diff --git a/src/afm-udb.c b/src/afm-udb.c index 80cc715..24c188f 100644 --- a/src/afm-udb.c +++ b/src/afm-udb.c @@ -224,7 +224,6 @@ static int addunit( { struct json_object *priv, *pub, *id; const char *strid; - char *un = NULL; size_t len; /* create the application structure */ @@ -240,26 +239,13 @@ static int addunit( len = strlen(unitname); assert(len >= (sizeof service_extension - 1)); assert(!memcmp(&unitname[len - (sizeof service_extension - 1)], service_extension, sizeof service_extension)); - if (unitname[len - sizeof service_extension] == '@') { - char buffer[40]; - size_t l = (size_t)snprintf(buffer, sizeof buffer, "%d", (int)getuid()); - un = malloc(len + l + 1); - if (!un) - goto error; - memcpy(&un[0], unitname, len - (sizeof service_extension - 1)); - if (l) - memcpy(&un[len - (sizeof service_extension - 1)], buffer, l); - memcpy(&un[len - (sizeof service_extension - 1) + l], service_extension, sizeof service_extension); - } /* adds the values */ if (add_fields_of_content(priv, pub, content, length) || add_field(priv, pub, key_unit_path, unitpath) - || add_field(priv, pub, key_unit_name, un ? : unitname) + || add_field(priv, pub, key_unit_name, unitname) || add_field(priv, pub, key_unit_scope, isuser ? scope_user : scope_system)) goto error; - free(un); - un = NULL; /* get the id */ if (!json_object_object_get_ex(pub, key_id, &id)) { @@ -278,7 +264,6 @@ static int addunit( return 0; error: - free(un); json_object_put(pub); json_object_put(priv); return -1; @@ -486,7 +471,7 @@ error: * 'json_object_put'. * Returns NULL in case of error. */ -struct json_object *afm_udb_applications_private(struct afm_udb *afudb) +struct json_object *afm_udb_applications_private(struct afm_udb *afudb, int uid) { return json_object_get(afudb->applications.prvarr); } @@ -497,7 +482,7 @@ struct json_object *afm_udb_applications_private(struct afm_udb *afudb) * 'json_object_put'. * Returns NULL in case of error. */ -struct json_object *afm_udb_applications_public(struct afm_udb *afudb) +struct json_object *afm_udb_applications_public(struct afm_udb *afudb, int uid) { return json_object_get(afudb->applications.pubarr); } @@ -507,7 +492,7 @@ struct json_object *afm_udb_applications_public(struct afm_udb *afudb) * It returns a JSON-object that must be released using 'json_object_put'. * Returns NULL in case of error. */ -static struct json_object *get_no_case(struct json_object *object, const char *id) +static struct json_object *get_no_case(struct json_object *object, const char *id, int uid) { struct json_object *result; struct json_object_iter i; @@ -529,9 +514,9 @@ static struct json_object *get_no_case(struct json_object *object, const char *i * It returns a JSON-object that must be released using 'json_object_put'. * Returns NULL in case of error. */ -struct json_object *afm_udb_get_application_private(struct afm_udb *afudb, const char *id) +struct json_object *afm_udb_get_application_private(struct afm_udb *afudb, const char *id, int uid) { - return get_no_case(afudb->applications.prvobj, id); + return get_no_case(afudb->applications.prvobj, id, uid); } /* @@ -540,9 +525,9 @@ struct json_object *afm_udb_get_application_private(struct afm_udb *afudb, const * Returns NULL in case of error. */ struct json_object *afm_udb_get_application_public(struct afm_udb *afudb, - const char *id) + const char *id, int uid) { - return get_no_case(afudb->applications.pubobj, id); + return get_no_case(afudb->applications.pubobj, id, uid); } |