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btio: Add L2ERTM type 

L2ERTM type uses L2CAP socket in SOCK_STREAM instead of SOCK_SEQPACKET
This commit is contained in:
Luiz Augusto von Dentz 2012-01-31 17:25:34 -08:00 committed by Marcel Holtmann
parent 25bde3be6b
commit c5193182ea
2 changed files with 18 additions and 0 deletions
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17
btio/btio.c
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@ -1161,6 +1161,7 @@ static gboolean get_valist(GIOChannel *io, BtIOType type, GError **err,
switch (type) {
case BT_IO_L2RAW:
case BT_IO_L2CAP:
case BT_IO_L2ERTM:
return l2cap_get(sock, err, opt1, args);
case BT_IO_RFCOMM:
return rfcomm_get(sock, err, opt1, args);
@ -1223,6 +1224,7 @@ gboolean bt_io_set(GIOChannel *io, BtIOType type, GError **err,
switch (type) {
case BT_IO_L2RAW:
case BT_IO_L2CAP:
case BT_IO_L2ERTM:
return l2cap_set(sock, opts.sec_level, opts.imtu, opts.omtu,
opts.mode, opts.master, opts.flushable,
opts.priority, err);
@ -1283,6 +1285,20 @@ static GIOChannel *create_io(BtIOType type, gboolean server,
opts->priority, err))
goto failed;
break;
case BT_IO_L2ERTM:
sock = socket(PF_BLUETOOTH, SOCK_STREAM, BTPROTO_L2CAP);
if (sock < 0) {
ERROR_FAILED(err, "socket(STREAM, L2CAP)", errno);
return NULL;
}
if (l2cap_bind(sock, &opts->src, server ? opts->psm : 0,
opts->cid, err) < 0)
goto failed;
if (!l2cap_set(sock, opts->sec_level, opts->imtu, opts->omtu,
opts->mode, opts->master, opts->flushable,
opts->priority, err))
goto failed;
break;
case BT_IO_RFCOMM:
sock = socket(PF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM);
if (sock < 0) {
@ -1353,6 +1369,7 @@ GIOChannel *bt_io_connect(BtIOType type, BtIOConnect connect,
err = l2cap_connect(sock, &opts.dst, 0, opts.cid);
break;
case BT_IO_L2CAP:
case BT_IO_L2ERTM:
err = l2cap_connect(sock, &opts.dst, opts.psm, opts.cid);
break;
case BT_IO_RFCOMM:

1
btio/btio.h
View File

@ -40,6 +40,7 @@ GQuark bt_io_error_quark(void);
typedef enum {
BT_IO_L2RAW,
BT_IO_L2CAP,
BT_IO_L2ERTM,
BT_IO_RFCOMM,
BT_IO_SCO,
} BtIOType;