Use new API functions account[_set]_stun_uri for STUN URI handling.

app/src/main/cpp/baresip.c

@@ -945,52 +945,39 @@ Java_com_tutpro_baresip_AccountKt_account_1set_1sipnat(JNIEnv *env, jobject thiz
 }
 
 JNIEXPORT jstring JNICALL
-Java_com_tutpro_baresip_AccountKt_account_1stun_1host(JNIEnv *env, jobject thiz, jstring javaAcc)
+Java_com_tutpro_baresip_AccountKt_account_1stun_1uri(JNIEnv *env, jobject thiz, jstring jAcc)
 {
-    const char *native_acc = (*env)->GetStringUTFChars(env, javaAcc, 0);
+    const char *native_acc = (*env)->GetStringUTFChars(env, jAcc, 0);
     struct account *acc = (struct account *) strtoul(native_acc, NULL, 10);
-    (*env)->ReleaseStringUTFChars(env, javaAcc, native_acc);
+    (*env)->ReleaseStringUTFChars(env, jAcc, native_acc);
     if (acc) {
-        const char *stun_host = account_stun_host(acc);
+        const struct stun_uri *stun_uri = account_stun_uri(acc);
-        if (stun_host) return (*env)->NewStringUTF(env, stun_host);
+        if (stun_uri) {
+            char uri_str[256];
+            if (stun_uri->port != 0)
+                sprintf(uri_str, "%s:%s:%d", stunuri_scheme_name(stun_uri->scheme),
+                        stun_uri->host, stun_uri->port);
+            else
+                sprintf(uri_str, "%s:%s", stunuri_scheme_name(stun_uri->scheme),
+                        stun_uri->host);
+            return (*env)->NewStringUTF(env, uri_str);
+        }
     }
     return (*env)->NewStringUTF(env, "");
 }
 
 JNIEXPORT jint JNICALL
-Java_com_tutpro_baresip_AccountKt_account_1set_1stun_1host(JNIEnv *env, jobject thiz,
+Java_com_tutpro_baresip_AccountKt_account_1set_1stun_1uri(JNIEnv *env, jobject thiz, jstring jAcc, jstring jUri) {
-                                                       jstring javaAcc, jstring javaStunHost) {
+    const char *native_acc = (*env)->GetStringUTFChars(env, jAcc, 0);
-    const char *native_acc = (*env)->GetStringUTFChars(env, javaAcc, 0);
     struct account *acc = (struct account *)strtoul(native_acc, NULL, 10);
-    (*env)->ReleaseStringUTFChars(env, javaAcc, native_acc);
+    (*env)->ReleaseStringUTFChars(env, jAcc, native_acc);
-    const char *stun_host = (*env)->GetStringUTFChars(env, javaStunHost, 0);
+    const char *uri = (*env)->GetStringUTFChars(env, jUri, 0);
     int res;
-    if (strlen(stun_host) > 0)
+    if (strlen(uri) > 0)
-        res = account_set_stun_host(acc, stun_host);
+        res = account_set_stun_uri(acc, uri);
     else
-        res = account_set_stun_host(acc, NULL);
+        res = account_set_stun_uri(acc, NULL);
-    (*env)->ReleaseStringUTFChars(env, javaStunHost, stun_host);
+    (*env)->ReleaseStringUTFChars(env, jUri, uri);
-    return res;
-}
-
-JNIEXPORT jint JNICALL
-Java_com_tutpro_baresip_AccountKt_account_1stun_1port(JNIEnv *env, jobject thiz, jstring javaAcc)
-{
-    const char *native_acc = (*env)->GetStringUTFChars(env, javaAcc, 0);
-    struct account *acc = (struct account *) strtoul(native_acc, NULL, 10);
-    (*env)->ReleaseStringUTFChars(env, javaAcc, native_acc);
-    return account_stun_port(acc);
-}
-
-JNIEXPORT jint JNICALL
-Java_com_tutpro_baresip_AccountKt_account_1set_1stun_1port(JNIEnv *env, jobject thiz,
-                                                           jstring javaAcc, jint javaStunPort) {
-    const char *native_acc = (*env)->GetStringUTFChars(env, javaAcc, 0);
-    struct account *acc = (struct account *)strtoul(native_acc, NULL, 10);
-    (*env)->ReleaseStringUTFChars(env, javaAcc, native_acc);
-    const uint16_t native_port = javaStunPort;
-    int res;
-    res = account_set_stun_port(acc, native_port);
     return res;
 }
 
@@ -1099,6 +1086,13 @@ Java_com_tutpro_baresip_AccountKt_account_1extra(JNIEnv *env, jobject thiz, jstr
     return (*env)->NewStringUTF(env, "");
 }
 
+JNIEXPORT void JNICALL
+Java_com_tutpro_baresip_AccountKt_account_1debug(JNIEnv *env, jobject thiz, jstring javaAccount) {
+    const char *native_account = (*env)->GetStringUTFChars(env, javaAccount, 0);
+    struct account *acc = (struct account *)strtoul(native_account, NULL, 10);
+    account_debug_log(acc);
+}
+
 JNIEXPORT jstring JNICALL
 Java_com_tutpro_baresip_Api_ua_1alloc(JNIEnv *env, jobject thiz, jstring javaUri) {
     const char *uri = (*env)->GetStringUTFChars(env, javaUri, 0);
@@ -1287,13 +1281,6 @@ Java_com_tutpro_baresip_Api_ua_1set_1media_1af(JNIEnv *env, jobject thiz, jstrin
     ua_set_media_af(ua, javaAf);
 }
 
-JNIEXPORT void JNICALL
-Java_com_tutpro_baresip_Api_account_1debug(JNIEnv *env, jobject thiz, jstring javaAccount) {
-    const char *native_account = (*env)->GetStringUTFChars(env, javaAccount, 0);
-    struct account *acc = (struct account *)strtoul(native_account, NULL, 10);
-    account_debug_log(acc);
-}
-
 JNIEXPORT void JNICALL
 Java_com_tutpro_baresip_Api_ua_1debug(JNIEnv *env, jobject thiz, jstring javaUA) {
     const char *native_ua = (*env)->GetStringUTFChars(env, javaUA, 0);

app/src/main/kotlin/com/tutpro/baresip/Account.kt

@@ -13,7 +13,7 @@ class Account(val accp: String) {
     var authPass = account_auth_pass(accp)
     var outbound = ArrayList<String>()
     var mediaNat = account_medianat(accp)
-    var stunServer = ""
+    var stunServer = account_stun_uri(accp)
     var stunUser = account_stun_user(accp)
     var stunPass = account_stun_pass(accp)
     var audioCodec = ArrayList<String>()
@@ -31,15 +31,6 @@ class Account(val accp: String) {
 
     init {
 
-        val stunHost = account_stun_host(accp)
-        if (stunHost != "") {
-            val stunPort = account_stun_port(accp)
-            if (stunPort == 0)
-                stunServer = stunHost
-            else
-                stunServer = "$stunHost:$stunPort"
-        }
-
         var i = 0
         while (true) {
             val ob = account_outbound(accp, i)
@@ -100,9 +91,9 @@ class Account(val accp: String) {
             res += ";stunserver=\"${stunServer}\""
         }
 
-        if (stunUser != "") res = res + ";stunuser=\"${stunUser}\""
+        res += ";stunuser=\"${stunUser}\""
 
-        if (stunPass != "") res = res + ";stunpass=\"${stunPass}\""
+        if (stunPass != "") res += ";stunpass=\"${stunPass}\""
 
         if (audioCodec.size > 0) {
             var first = true
@@ -249,10 +240,8 @@ external fun account_set_sipnat(acc: String, sipnat: String): Int
 external fun account_audio_codec(acc: String, ix: Int): String
 external fun account_regint(acc: String): Int
 external fun account_set_regint(acc: String, regint: Int): Int
-external fun account_stun_host(acc: String): String
+external fun account_stun_uri(acc: String): String
-external fun account_stun_port(acc: String): Int
+external fun account_set_stun_uri(acc: String, uri: String): Int
-external fun account_set_stun_host(acc: String, host: String): Int
-external fun account_set_stun_port(acc: String, port: Int): Int
 external fun account_stun_user(acc: String): String
 external fun account_set_stun_user(acc: String, user: String): Int
 external fun account_stun_pass(acc: String): String
@@ -266,3 +255,5 @@ external fun account_set_video_codecs(acc: String, codecs: String): Int
 external fun account_set_mwi(acc: String, value: String): Int
 external fun account_vm_uri(acc: String): String
 external fun account_extra(acc: String): String
+external fun account_debug(acc: String)
+

app/src/main/kotlin/com/tutpro/baresip/AccountActivity.kt

@@ -325,30 +325,24 @@ class AccountActivity : AppCompatActivity() {
 
                 if (mediaNat != "") {
                     var newStunServer = stunServer.text.toString().trim()
-                    if (newStunServer == "")
+                    if (newStunServer == "") {
+                        if (mediaNat.startsWith("turn")) {
+                            Utils.alertView(this, getString(R.string.notice),
+                                    String.format(getString(R.string.invalid_stun_server), newStunServer))
+                            return false
+                        } else
                             newStunServer =  resources.getString(R.string.stun_server_default)
+                    }
                     if (acc.stunServer != newStunServer) {
                         if (!Utils.checkStunUri(newStunServer)) {
                             Utils.alertView(this, getString(R.string.notice),
                                     String.format(getString(R.string.invalid_stun_server), newStunServer))
                             return false
                         }
-                        val p = newStunServer.split(":")
+                        if (account_set_stun_uri(acc.accp, newStunServer) == 0) {
-                        var host = ""
+                            acc.stunServer = account_stun_uri(acc.accp)
-                        val port: Int
-                        if (p.size == 2) {
-                            host = newStunServer
-                            port = 0
-                        } else {
-                            host = newStunServer.substringBeforeLast(":")
-                            port = newStunServer.substringAfterLast(":").toInt()
-                        }
-                        if ((account_set_stun_host(acc.accp, host) == 0) &&
-                                (account_set_stun_port(acc.accp, port) == 0)) {
-                            acc.stunServer = account_stun_host(acc.accp)
-                            if (port != 0)
-                                acc.stunServer += ":" + account_stun_port(acc.accp).toString()
                             Log.d("Baresip", "New STUN/TURN server URI is '${acc.stunServer}'")
+                            account_debug(acc.accp);
                             save = true
                         } else {
                             Log.e("Baresip", "Setting of STUN/TURN URI server failed")

app/src/main/res/layout/activity_account.xml

@@ -210,7 +210,6 @@
             android:paddingStart="10dp"
             android:paddingEnd="0dp"
             android:scrollHorizontally="true"
-            android:hint="@string/stun_server_default"
             android:importantForAutofill="no"
             android:inputType="textEmailAddress" >
         </EditText>

app/src/main/res/values-fi/strings.xml

@@ -86,8 +86,9 @@
     </string>
     <string name="stun_server">STUN/TURN-palvelin</string>
     <string name="stun_server_help">STUN/TURN-palvelimen muotoa \'kaava:palvelin[:portti]\'
-        oleva osoite, missä kaava on \'stun\', \'stuns\', \'turn\' tai \'turns\'. Oletusarvo on
+        oleva osoite, missä kaava on \'stun\', \'stuns\', \'turn\' tai \'turns\'. STUN-palvelimen
-        \'stun:stun.l.google.com:19302\', joka osoittaa Google:n julkiseen STUN-palvelimeen.
+        oletusarvo \'stun:stun.l.google.com:19302\', joka osoittaa Google:n julkiseen STUN-palvelimeen.
+        TURN-palvelimella ei ole oletusarvoa.
     </string>
     <string name="invalid_stun_server">Virheellinen STUN/TURN-palvelimen URI \'%1$s\'</string>
     <string name="stun_username">STUN/TURN-käyttäjätunnus</string>

app/src/main/res/values/strings.xml

@@ -80,8 +80,9 @@
     </string>
     <string name="stun_server">STUN/TURN Server</string>
     <string name="stun_server_help">A STUN/TURN Server URI of form scheme:host[:port], where scheme
-        is \'stun\', \'stuns\', \'turn\', or \'turns\'. Factory default value is
+        is \'stun\', \'stuns\', \'turn\', or \'turns\'. Factory default STUN server is
-        \'stun:stun.l.google.com:19302\', pointing to public Google STUN server.
+        \'stun:stun.l.google.com:19302\', pointing to public Google STUN server.  There is no
+        factory default TURN server.
     </string>
     <string name="invalid_stun_server">Invalid STUN/TURN Server URI \'%1$s\'</string>
     <string name="stun_server_default" translatable="false">stun:stun.l.google.com:19302</string>