Use FTDM_SIZE_FMT where needed, don't treat ftdm_event_t as an int
(even if the e_type enum is the first member), datalen vs. *datalen fix
and other warnings.

All reported by __check_printf() (GCC + __attribute__((format(printf,x,y))) ).
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

... that could cause segmentation faults.

Caught while working on __check_printf() support for ftdm_log().
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

For compilers that seem to do the wrong thing(tm).

Speculative fix for:

  segfault at 1 ip b72145d3 sp b58f8bfc error 4 in libc-2.11.3.so

  #0  0xb7a5d5d3 in vfprintf () from /lib/i686/cmov/libc.so.6
  #1  0xb7a7cec7 in vasprintf () from /lib/i686/cmov/libc.so.6
  #2  0xb7dd7c5b in switch_vasprintf (...)
  #3  0xb6296de2 in ftdm_logger (...)
  #4  0xb621625d in misdn_handle_mph_information_ind (...) at ftmod_misdn.c:658
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

Also adds a local ftdm_channel_get_type_str() helper.
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

[ftmod_misdn] Make misdn_handle_mph_information_ind() cope with hfcsusb-style MPH_INFORMATION_IND messages.

Only two mISDN hardware drivers emit MPH_INFORMATION_IND messages and both use a different payload:

	- hfcsusb (HFC-based USB dongle) sends a set of ph_info + ph_info_ch structures
	  which contain the complete state information of the port
	  (including internal hw-specific state and flags).

	- hfcmulti which sends a single integer, a single L1_SIGNAL_* event.

We now try to guess the type of message from the payload length.

The hfcmulti signals are converted to FreeTDM alarm flags; the hfcsusb
state/flags are defined in kernel internal hw-specific headers and are ignored ATM (todo).
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

Add MISDN_MSG_DATA() helper macro for easy access to mISDN message
payload.

Add forward declaration of misdn_handle_mph_information_ind() and use
it in misdn_activate_channel().
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

No reason to keep it around for longer.
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

Add missing mISDN event/message types (e.g. MPH_INFORMATION_IND)
and use a helper macro (MISDN_EVENT_TYPE) to define the entries,
like we already do for misdn_control_types[].
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

add presence-disable-early sofia option to send non-specifc presence messages w/o special case for early

FS-3881 try this, i think the contact in the notify is causing the phone to change the destination for future subs

s not simply ignored.