[Freeswitch-users] zrtp sas1

[Henk Dick]

Who has a suggestion?

I have the following setup:

jitsi --- freeswitch --- ata --- dect

I have the jitsi client working correctly running with zrtp. Meaning 
that I will get sas1 shown at softhone the first time I make a call or 
when I have removed  the cache file db/zrtp.dat   De second call will 
not show the sas1.

In the lua script do I want to use say to announce the sas1 I get from 
freeswitch.  I am getting in the script the following vars.

ZRTP User first time:

2015-01-02 14:24:23.938928 [INFO] switch_cpp.cpp:1288 ZRTP Session 
Settings:
2015-01-02 14:24:23.938928 [INFO] switch_cpp.cpp:1288 
zrtp_secure_media_confirmed:true
2015-01-02 14:24:23.938928 [INFO] switch_cpp.cpp:1288 
zrtp_new_user_enrolled:true
2015-01-02 14:24:23.938928 [INFO] switch_cpp.cpp:1288 
zrtp_already_enrolled:not_defined
2015-01-02 14:24:23.938928 [INFO] switch_cpp.cpp:1288 zrtp_sas1_string:w5bd
2015-01-02 14:24:23.938928 [INFO] switch_cpp.cpp:1288 
zrtp_sas2_string:not_defined
2015-01-02 14:24:23.938928 [INFO] switch_cpp.cpp:1288 
zrtp_enroll_complete:not_defined
2015-01-02 14:24:23.938928 [INFO] switch_cpp.cpp:1288 
zrtp_user_unenrolled:true

I expected that I could use them to determine when I have to announce 
the sas1 but unfortunately have the vars the same values with the second 
and the first call.  Does anyone have a suggestion how to determine that 
the sas1 should be announced?

Best regards Henk - osocoms