netfilter: nf_conntrack_sip: Dynamically enable/disable SIP ALG.

Some SIP clients behind NAT require ALG to be turned off.
Allows easy way to do SIP ALG enable/disable from userspace.
Avoids SIP ALG module loading/unloading and saves memory.

Change-Id: I7fc38b8c334838c470993424fdb7ea20e5aa60fe
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
Acked-by: Sudhanshu Singh <sudhsing@qti.qualcomm.com>
1 file changed