Currently, if a CTRL method does not set the reply, an error is
logged ("cmd->reply has not been set"). It even complains when the
function implementing the command returns CTRL_CMD_HANDLED, where
a reply text is not needed.
This patch changes the logging level from ERROR to NOTICE. The logging
is now only done, when the retry has not been set and the
implementation returns either CTRL_CMD_ERROR or CTRL_CMD_REPLY. So
in these cases the reply field must be set.
This fixes the generation of log messages when doing NAT ctrl command
forwarding.
Ticket: OW#1177
Sponsored-by: On-Waves ehf
For GPRS the look-up via bts/trx does not make any sense and would
introduce bad depdencies for the SGSN. Move the look-up code to a
new file and introduce new setup methods.
Harald Welte
Jacob Erlbeck