From 6fc8b2d14badd0bd9877f45ae740f75c0fb1c2d1 Mon Sep 17 00:00:00 2001 From: Luiz Augusto von Dentz Date: Fri, 7 Feb 2014 15:23:52 +0200 Subject: core/service: Add btd_service_get_version This adds btd_service_get_version which can be use to query service version. --- src/service.c | 23 +++++++++++++++++++++++ src/service.h | 1 + 2 files changed, 24 insertions(+) diff --git a/src/service.c b/src/service.c index f7912f57a..506c74165 100644 --- a/src/service.c +++ b/src/service.c @@ -38,6 +38,7 @@ #include "lib/bluetooth.h" #include "lib/sdp.h" +#include "lib/sdp_lib.h" #include "log.h" #include "backtrace.h" @@ -319,6 +320,28 @@ int btd_service_get_error(const struct btd_service *service) return service->err; } +uint16_t btd_service_get_version(const struct btd_service *service) +{ + const sdp_record_t *rec; + sdp_list_t *list; + sdp_profile_desc_t *desc; + uint16_t version; + + rec = btd_device_get_record(service->device, + service->profile->remote_uuid); + if (rec == NULL) + return 0; + + if (sdp_get_profile_descs(rec, &list) < 0) + return 0; + + desc = list->data; + version = desc->version; + sdp_list_free(list, free); + + return version; +} + unsigned int btd_service_add_state_cb(btd_service_state_cb cb, void *user_data) { struct service_state_callback *state_cb; diff --git a/src/service.h b/src/service.h index c1f97f657..b95bd5834 100644 --- a/src/service.h +++ b/src/service.h @@ -59,6 +59,7 @@ struct btd_device *btd_service_get_device(const struct btd_service *service); struct btd_profile *btd_service_get_profile(const struct btd_service *service); btd_service_state_t btd_service_get_state(const struct btd_service *service); int btd_service_get_error(const struct btd_service *service); +uint16_t btd_service_get_version(const struct btd_service *service); unsigned int btd_service_add_state_cb(btd_service_state_cb cb, void *user_data); -- cgit v1.2.1