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| author | Marcel Holtmann <marcel@holtmann.org> | 2007-05-17 13:39:30 +0000 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2007-05-17 13:39:30 +0000 |
| commit | 20c6b4ab406b9b3b2bf27098273b6175b910305c (patch) | |
| tree | 679184847e75ca0e0b729b2ea79771d1c104cb67 | |
| parent | 3a3580f78fbe363f357abec73bacd89416e4f8f0 (diff) | |
Error out on access denied
| -rw-r--r-- | rfcomm/main.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/rfcomm/main.c b/rfcomm/main.c index b66bcdce..8835967a 100644 --- a/rfcomm/main.c +++ b/rfcomm/main.c @@ -393,6 +393,18 @@ static void cmd_connect(int ctl, int dev, bdaddr_t *bdaddr, int argc, char **arg snprintf(devname, MAXPATHLEN - 1, "/dev/rfcomm%d", dev); while ((fd = open(devname, O_RDONLY | O_NOCTTY)) < 0) { + if (errno == EACCES) { + perror("Can't open RFCOMM device"); + + memset(&req, 0, sizeof(req)); + req.dev_id = dev; + req.flags = (1 << RFCOMM_HANGUP_NOW); + ioctl(ctl, RFCOMMRELEASEDEV, &req); + + close(sk); + return; + } + snprintf(devname, MAXPATHLEN - 1, "/dev/bluetooth/rfcomm/%d", dev); if ((fd = open(devname, O_RDONLY | O_NOCTTY)) < 0) { if (try--) { |