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| author | Szymon Janc <szymon.janc@tieto.com> | 2015-02-10 21:26:20 +0100 |
|---|---|---|
| committer | Szymon Janc <szymon.janc@tieto.com> | 2015-02-11 11:02:29 +0100 |
| commit | b7b73fcfa6ef1787acbe753b1402aa2d795d1725 (patch) | |
| tree | 6e11de72c1ff799e90a157107728287ca204d422 /android/gatt.c | |
| parent | e5e9af0cca9cf5d5521f186f5726f75ae84433f7 (diff) | |
| download | bluez-b7b73fcfa6ef1787acbe753b1402aa2d795d1725.tar.gz | |
android/gatt: Fix not sending MTU exchange response
g_attrib_set_mtu can invalidate buffer obtained from
g_attrib_get_buffer so it must not be called after
g_attrib_get_buffer and before g_attrib_send.
Diffstat (limited to 'android/gatt.c')
| -rw-r--r-- | android/gatt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/android/gatt.c b/android/gatt.c index 1a6de64f9..13f4dfa53 100644 --- a/android/gatt.c +++ b/android/gatt.c @@ -6169,6 +6169,9 @@ static uint8_t mtu_att_handle(const uint8_t *cmd, uint16_t cmd_len, if (!get_local_mtu(dev, &mtu)) return ATT_ECODE_UNLIKELY; + if (!update_mtu(dev, rmtu)) + return ATT_ECODE_UNLIKELY; + rsp = g_attrib_get_buffer(dev->attrib, &length); /* Respond with our MTU */ @@ -6176,9 +6179,6 @@ static uint8_t mtu_att_handle(const uint8_t *cmd, uint16_t cmd_len, if (!len) return ATT_ECODE_UNLIKELY; - if (!update_mtu(dev, rmtu)) - return ATT_ECODE_UNLIKELY; - g_attrib_send(dev->attrib, 0, rsp, len, NULL, NULL, NULL); return 0; |