[asterisk-users] SIP CALL: RTP ENCRYPTION

[research at businesstz.com]

I have recompiled asterisk-srtp with
#./configure --without-ss7 and everythink works.. now testing srtp
functionality.

Sam
> I have been trying to install asterisk-srtp from branches but i get the
> following error.
>
>    [CC] chan_alsa.c -> chan_alsa.o
>
>    [LD] chan_alsa.o -> chan_alsa.so
>
>    [CC] chan_bridge.c -> chan_bridge.o
>
>    [LD] chan_bridge.o -> chan_bridge.so
>
>    [CC] chan_dahdi.c -> chan_dahdi.o
>
> chan_dahdi.c: In function âss7_reset_linksetâ:
>
> chan_dahdi.c:11104: warning: passing argument 2 of âisup_grsâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:11104: error: too many arguments to function âisup_grsâ
>
> chan_dahdi.c: In function âss7_linksetâ:
>
> chan_dahdi.c:11461: warning: passing argument 2 of âisup_graâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:11461: warning: passing argument 4 of âisup_graâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:11667: warning: passing argument 2 of âisup_cgbaâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:11667: warning: passing argument 4 of âisup_cgbaâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:11667: error: too many arguments to function âisup_cgbaâ
>
> chan_dahdi.c:11677: warning: passing argument 2 of âisup_cguaâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:11677: warning: passing argument 4 of âisup_cguaâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:11677: error: too many arguments to function âisup_cguaâ
>
> chan_dahdi.c:11703: warning: passing argument 2 of âisup_blaâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:11703: error: too many arguments to function âisup_blaâ
>
> chan_dahdi.c:11728: warning: passing argument 2 of âisup_ubaâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:11728: error: too many arguments to function âisup_ubaâ
>
> chan_dahdi.c: In function âlinkset_addsigchanâ:
>
> chan_dahdi.c:15324: warning: passing argument 3 of âss7_add_linkâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:15324: error: too few arguments to function âss7_add_linkâ
>
> chan_dahdi.c:15326: warning: passing argument 3 of âss7_add_linkâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:15326: error: too few arguments to function âss7_add_linkâ
>
> chan_dahdi.c:15350: warning: implicit declaration of function
> âss7_set_adjpcâ
>
> chan_dahdi.c: In function âhandle_ss7_block_cicâ:
>
> chan_dahdi.c:15449: warning: passing argument 2 of âisup_bloâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:15449: error: too many arguments to function âisup_bloâ
>
> chan_dahdi.c: In function âhandle_ss7_block_linksetâ:
>
> chan_dahdi.c:15505: warning: passing argument 2 of âisup_bloâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:15505: error: too many arguments to function âisup_bloâ
>
> chan_dahdi.c: In function âhandle_ss7_unblock_cicâ:
>
> chan_dahdi.c:15559: warning: passing argument 2 of âisup_ublâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:15559: error: too many arguments to function âisup_ublâ
>
> chan_dahdi.c: In function âhandle_ss7_unblock_linksetâ:
>
> chan_dahdi.c:15609: warning: passing argument 2 of âisup_ublâ makes
> pointer from integer without a cast
>
> chan_dahdi.c:15609: error: too many arguments to function âisup_ublâ
>
> make[1]: *** [chan_dahdi.o] Error 1
>
> make: *** [channels] Error 2
>
> [root at INVPBX02 asterisk-srtp]#
>
>
> someone with a good idea on how to resolve this? seems i can not install
> any 1.6 version
>
> Sam
>>> On Thu, May 28, 2009 at 02:00:15PM -0500, research at businesstz.com
>>> wrote:
>>>> Hello
>>>>
>>>> May i please know if asterisk is now supporting sip call encryption.
>>>> It
>>>> has been a requirement from one of my client to ensure that all
>>>> conversation is well secured from any potential sniffers or inside
>>>> hackers
>>>>
>>>> I have reviewed and shall soon try:
>>>> http://www.voip-info.org/wiki/view/Asterisk+SRTP
>>>
>>> This technically isn't SIP encryption. It encrypts the RTP streams.
>>> Though this is probably what you're really after.
>>>
>>> This still won't e.g. encrypt the dialed number.
>>>
>>> --
>>>                Tzafrir Cohen
>>> icq#16849755              jabber:tzafrir.cohen at xorcom.com
>>> +972-50-7952406           mailto:tzafrir.cohen at xorcom.com
>>> http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir
>>>
>>>
>>>
>>> ------------------------------
>>
>> Thanks Tzafrir. yes, the aim is to encrypt the rtp streams. so any good
>> idea!! So has any one done this in production?
>>
>> Kind regards
>> Sam
>>
>
>