Commit bf19d51b authored Jul 01, 2014 by Johan Hedberg Committed by Marcel Holtmann Jul 03, 2014

Bluetooth: Allow L2CAP getpeername() for BT_CONFIG state



We have all the necessary remote information for getpeername() when we
are in the BT_CONFIG state so this should be allowed. This is
particularly important for LE sockets where changing the security level
will temporarily move the socket into BT_CONFIG state.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

parent 26b0f4e2

net/bluetooth/l2cap_sock.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -361,7 +361,8 @@ static int l2cap_sock_getname(struct socket sock, struct sockaddr addr,
		BT_DBG("sock %p, sk %p", sock, sk);

		if (peer && sk->sk_state != BT_CONNECTED &&
		sk->sk_state != BT_CONNECT && sk->sk_state != BT_CONNECT2)
		sk->sk_state != BT_CONNECT && sk->sk_state != BT_CONNECT2 &&
		sk->sk_state != BT_CONFIG)
		return -ENOTCONN;

		memset(la, 0, sizeof(struct sockaddr_l2));