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| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2014-04-29 17:26:33 +0300 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2014-10-06 16:01:49 +0300 |
| commit | 5b6f61a06c81a2d4c3c1dca9b58f2036f91d72df (patch) | |
| tree | 7eeecf73fbfc138fdc0d5896a0f2459cae2adfb0 /android/avrcp-lib.c | |
| parent | a62f141552b0d848cdc0385b48170ec7effad660 (diff) | |
| download | bluez-5b6f61a06c81a2d4c3c1dca9b58f2036f91d72df.tar.gz | |
android/avrcp-lib: Add ListPlayerAttributes structs
Diffstat (limited to 'android/avrcp-lib.c')
| -rw-r--r-- | android/avrcp-lib.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/android/avrcp-lib.c b/android/avrcp-lib.c index d93addd45..587c6ee46 100644 --- a/android/avrcp-lib.c +++ b/android/avrcp-lib.c @@ -93,6 +93,11 @@ struct get_capabilities_rsp { uint8_t params[0]; } __attribute__ ((packed)); +struct list_attributes_rsp { + uint8_t number; + uint8_t params[0]; +} __attribute__ ((packed)); + struct avrcp_control_handler { uint8_t id; uint8_t code; @@ -1566,6 +1571,7 @@ static gboolean list_attributes_rsp(struct avctp *conn, struct avrcp *session = user_data; struct avrcp_player *player = session->player; struct avrcp_header *pdu = (void *) operands; + struct list_attributes_rsp *rsp; uint8_t number = 0; uint8_t *attrs = NULL; int err; @@ -1586,6 +1592,13 @@ static gboolean list_attributes_rsp(struct avctp *conn, goto done; } + rsp = (void *) pdu->params; + + if (pdu->params_len < sizeof(*rsp)) { + err = -EPROTO; + goto done; + } + number = pdu->params[0]; if (number > 0) attrs = &pdu->params[1]; @@ -2722,12 +2735,15 @@ int avrcp_list_player_attributes_rsp(struct avrcp *session, uint8_t transaction, uint8_t number, uint8_t *attrs) { struct iovec iov[2]; + struct list_attributes_rsp rsp; if (number > AVRCP_ATTRIBUTE_LAST) return -EINVAL; - iov[0].iov_base = &number; - iov[0].iov_len = sizeof(number); + rsp.number = number; + + iov[0].iov_base = &rsp; + iov[0].iov_len = sizeof(rsp); if (!number) return avrcp_send(session, transaction, AVC_CTYPE_STABLE, |