diff options
| author | Claudio Takahasi <claudio.takahasi@openbossa.org> | 2014-03-24 16:25:42 -0300 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2014-03-24 22:18:34 +0200 |
| commit | 3d4d9147a8cd086908e658f513a4c4c4cdecaea5 (patch) | |
| tree | 11071cd2f990d355dc8d64faf7aa8c27084b58a6 | |
| parent | 454a30731b202e7e7f41befdd96f0a1fa3d33a38 (diff) | |
| download | bluez-3d4d9147a8cd086908e658f513a4c4c4cdecaea5.tar.gz | |
core: Fix creating 128-bit uuid_t based on GATT service
sdp_uuid128_create() gets the 128-bit UUID on big-endian (human-readable
format) byte order. Service declaration attributes puts the UUIDs in the
attribute value field using little endian order. This patch converts the
128-bit UUID from little-endian to big-endian before creating uuid_t.
| -rw-r--r-- | src/attrib-server.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/attrib-server.c b/src/attrib-server.c index 953a3f231..114c8a147 100644 --- a/src/attrib-server.c +++ b/src/attrib-server.c @@ -318,9 +318,13 @@ static uint32_t attrib_create_sdp_new(struct gatt_server *server, if (a->len == 2) sdp_uuid16_create(&svc, get_le16(a->data)); - else if (a->len == 16) - sdp_uuid128_create(&svc, a->data); - else + else if (a->len == 16) { + uint8_t be128[16]; + + /* Converting from LE to BE */ + bswap_128(a->data, be128); + sdp_uuid128_create(&svc, be128); + } else return 0; record = server_record_new(&svc, handle, end); |