tree 36333accda3ed5dd385c210a7054898ae1f4d5d2
parent 6e08b00214d01faf35dc5d71209f5e989405acbb
author Karthikeyan Ramasubramanian <kramasub@codeaurora.org> 1456183840 -0700
committer Mekala Natarajan <mnatarajan@google.com> 1470702054 -0700

net: ipc_router: Bind only a client port as control port

IPC Router binds any port as a control port and moves it from the client
port list to control port list. Misbehaving clients can exploit this
incorrect behavior.

IPC Router to check if the port is a client port before binding it as a
control port.

Bug: 27045580
CRs-Fixed: 974577
Change-Id: I9f189b76967d5f85750218a7cb6537d187a69663
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>