Bluetooth: Fix double L2CAP connection request

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If the remote L2CAP server uses authentication pending stage and
encryption is enabled it can happen that a L2CAP connection request is
sent twice due to a race condition in the connection state machine.

When the remote side indicates any kind of connection pending, then
track this state and skip sending of L2CAP commands for this period.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

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Marcel Holtmann 2009-02-06 23:56:36 +01:00

parent 984947dc64

commit 6a8d3010b3

2 changed files with 9 additions and 0 deletions

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include/net/bluetooth/l2cap.h

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