add README.md

README.md

@@ -0,0 +1,56 @@
+# fetapi - FeTAp with a Raspberry Pi
+
+```
+
+                                        ,ooFeTApFeTApFeTA%=+-,.
+                                ,+FeTAp+'                      `o,,
+                         ,oFeTAp+                                  `,
+                     ,ooo'                 ,oFeTApFeTAp             o
+                   oo              +FeTAp+'            `oo,          H
+                  o              o'                      X o         l
+              ,@=@+             o          ,,-+*==+-.,    R o      .;
+           ,@=@+  o            o'        ,/   22  11  ``,   E`ooooo'
+          @@*   @@ oo         o'        /  33 , ` ` ,    ;   T
+          @:n   T:@ oo       o         ; 44 ,         .   \  L
+          uM:m  A:K   oFeTAp'          ;55 ,           :   ;  A
+          E:Rn  N:t      F,            | ` :           ;   |   H
+         SC:h    K:o      e,           ` 66 `         , dHHH   C
+        A:Ll      L:s      r,           `  77  `. , . 0  `q/    S
+      ER:a        P:U       n,            \   88  99  00 ,'      L
+     R:Be          i:M       s              `<,,______,-`    sZ, E
+    i:T             E:r       p,                             `sZ B
+    S:K              l:T       r,                                A
+     o:N             H:a        e,                               G
+      t:a           s:c          c,                         ,x+x+'
+        k:T:@:U:M:R:n;             h,             ,p+e+r+a+t/
+          `@:n:M:E:'
+
+```
+
+## Installation
+
+### Installing `linphone-cli` on Raspbian
+
+1. Install `debootstrap`
+
+   ```
+   apt install debootstrap
+   ```
+
+2. Create a *Debian/sid* chroot environment
+
+   ```
+   cd /var/tmp
+   mkdir debian-sid
+
+   debootstrap --arch=armel --foreign --variant=minbase sid ./debian-sid http://ftp.de.debian.org/debian
+
+   chroot debian-sid/ /debootstrap/debootstrap --second-stage
+   ```
+
+3. Install `linphone-cli` inside the chroot environment
+
+   ```
+   chroot debian-sid/ apt -y install linphone-cli
+   ```
+

phoneinterface.py

@@ -2,7 +2,6 @@ import linphone
 import time
 import threading
 import subprocess
-from pylinphone import LinphoneCommunicationSocket
 
 
 class PhoneProxyConfiguration(object):
@@ -57,14 +56,30 @@ class PhoneInterface(object):
         self.__event_cbs = []
 
         self.__config = config
-        self.__core = LinphoneCommunicationSocket("/tmp/lpdaemon")
+        self.__core = linphone.Core.new(cbs, None, config.linphone_config)
 
         # Create and add all proxy configs
         for p in config.proxies:
             ainfo = self.__core.create_auth_info(p.username, p.username,
                                                  p.password, None, p.realm,
                                                  None)
-            aid = self.__core.register(p.username, p.proxy_address, p.password, p.username) # sip:XXXX@hg.eventphone.de, hg.eventphone.de, MySecretPassword, XXXX
+            self.__core.add_auth_info(ainfo)
+
+            pconf = self.__core.create_proxy_config()
+            pconf.edit()
+            if self.__core.version < '3.9.0':
+                pconf.identity = p.identity
+            else:
+                pconf.identity_address = pconf.normalize_sip_uri(p.identity)
+            pconf.publish_enabled = False
+            pconf.realm = p.realm
+            pconf.register_enabled = True
+            pconf.server_addr = p.proxy
+            self.__core.add_proxy_config(pconf)
+            pconf.done()
+
+            if p.name == config.default_proxy:
+                self.__core.default_proxy_config = pconf
 
         self.__audioproc = None
         aplay = subprocess.Popen(['aplay', '-qD%s' % config.sound_device],
@@ -74,17 +89,16 @@ class PhoneInterface(object):
                                           stdout=aplay.stdin)
 
         # Set default parameters overriding the ones from the given config file
-        # TODO: figure out how to set at least some of these settings through the unix socket
+        self.__core.set_user_agent('FeTAp 615', '0.1')
-        #self.__core.set_user_agent('FeTAp 615', '0.1')
+        self.__core.stun_server = config.stun_server
-        #self.__core.stun_server = config.stun_server
+        self.__core.ringback = ''
-        #self.__core.ringback = ''
+        self.__core.max_calls = 1
-        #self.__core.max_calls = 1
+        self.__core.inc_timeout = config.incoming_timeout
-        #self.__core.inc_timeout = config.incoming_timeout
+        self.__core.set_call_error_tone(linphone.Reason.Busy, '')
-        #self.__core.set_call_error_tone(linphone.Reason.Busy, '')
+        self.__core.disable_chat(linphone.Reason.None)
-        #self.__core.disable_chat(linphone.Reason.None)
+        self.__core.echo_cancellation_enabled = False
-        #self.__core.echo_cancellation_enabled = False
+        self.__core.video_capture_enabled = False
-        #self.__core.video_capture_enabled = False
+        self.__core.video_display_enabled = False
-        #self.__core.video_display_enabled = False
 
     def __global_state_changed(self, core, state, msg):
         print 'Global state changed:', state, msg
@@ -135,8 +149,8 @@ class PhoneInterface(object):
 
     def __pollthread(self):
         while self.__running:
-            self.__core.process_event()
+            self.__core.iterate()
-            time.sleep(0.2) # Value for good measure
+            time.sleep(0.02) # Value from example code
 
     def start(self):
         self.__running = True