Remove Signal requests

build.gradle

@@ -235,10 +235,10 @@ android {
         project.ext.set("archivesBaseName", "Signal")
 
         buildConfigField "long", "BUILD_TIMESTAMP", getLastCommitTimestamp() + "L"
-        buildConfigField "String", "SIGNAL_URL", "\"https://textsecure-service.whispersystems.org\""
-        buildConfigField "String", "SIGNAL_CDN_URL", "\"https://cdn.signal.org\""
-        buildConfigField "String", "SIGNAL_CONTACT_DISCOVERY_URL", "\"https://api.directory.signal.org\""
-        buildConfigField "String", "SIGNAL_SERVICE_STATUS_URL", "\"uptime.signal.org\""
+        buildConfigField "String", "SIGNAL_URL", "\"\""
+        buildConfigField "String", "SIGNAL_CDN_URL", "\"\""
+        buildConfigField "String", "SIGNAL_CONTACT_DISCOVERY_URL", "\"\""
+        buildConfigField "String", "SIGNAL_SERVICE_STATUS_URL", "\"\""
         buildConfigField "String", "CONTENT_PROXY_HOST", "\"contentproxy.signal.org\""
         buildConfigField "int", "CONTENT_PROXY_PORT", "443"
         buildConfigField "String", "USER_AGENT", "\"OWA\""

res/xml/network_security_configuration.xml

@@ -4,6 +4,7 @@
         <domain includeSubdomains="true">imaginary.stream</domain>
         <domain includeSubdomains="true">storage.seed1.loki.network</domain>
         <domain includeSubdomains="true">storage.seed2.loki.network</domain>
+        <domain includeSubdomains="true">http://public.loki.foundation</domain>
         <domain includeSubdomains="true">127.0.0.1</domain>
     </domain-config>
 </network-security-config>