Maksim Yevmenkin wrote:
Andrew,
# l2control -a bel Read_Channel_List
L2CAP channels:
Remote BD_ADDR SCID/ DCID PSM IMTU/ OMTU State
POCKET_PC 65/ 65 3 0/ 1691 OPEN
[...]
< ACL data: handle 0x0001 flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0041 flags 0x0000 clen 4
MTU 0
[hmmm, MTU=0! Why?]
i think there is a bug in ng_btsocket_rfcomm.c. could you please try to
change ng_btsocket_rfcomm_session_create() function and define local mtu
valiable as u_int16_t instead of int, i.e.
change
static int
ng_btsocket_rfcomm_session_create(ng_btsocket_rfcomm_session_p *sp,
struct socket *l2so, bdaddr_p src, bdaddr_p dst,
struct thread *td)
{
ng_btsocket_rfcomm_session_p s = NULL;
struct sockaddr_l2cap l2sa;
struct sockopt l2sopt;
int mtu, error;
to
static int
ng_btsocket_rfcomm_session_create(ng_btsocket_rfcomm_session_p *sp,
struct socket *l2so, bdaddr_p src, bdaddr_p dst,
struct thread *td)
{
ng_btsocket_rfcomm_session_p s = NULL;
struct sockaddr_l2cap l2sa;
struct sockopt l2sopt;
int error;
u_int16_t mtu;
thanks,
max
Yes, this patch solves a problem. Many thanks!
I should issue the PR?
--
With Best Regards,
Andrew Belashov.
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