Better handling of concurrent UID map sync requests (#17)

resources/config/imap.toml

@@ -3,16 +3,16 @@
 #############################################
 
 [server.listener."imap"]
-bind = ["0.0.0.0:143"]
+bind = ["[::]:143"]
 protocol = "imap"
 
 [server.listener."imaptls"]
-bind = ["0.0.0.0:993"]
+bind = ["[::]:993"]
 protocol = "imap"
 tls.implicit = true
 
 [server.listener."sieve"]
-bind = ["0.0.0.0:4190"]
+bind = ["[::]:4190"]
 protocol = "managesieve"
 tls.implicit = true
 

resources/config/jmap.toml

@@ -3,7 +3,7 @@
 #############################################
 
 [server.listener."jmap"]
-bind = ["0.0.0.0:8080"]
+bind = ["[::]:8080"]
 url = "https://__HOST__:8080"
 protocol = "jmap"
 

resources/config/smtp.toml

@@ -3,16 +3,16 @@
 #############################################
 
 [server.listener."smtp"]
-bind = ["0.0.0.0:25"]
+bind = ["[::]:25"]
 greeting = "Stalwart SMTP at your service"
 protocol = "smtp"
 
 [server.listener."submission"]
-bind = ["0.0.0.0:587"]
+bind = ["[::]:587"]
 protocol = "smtp"
 
 [server.listener."submissions"]
-bind = ["0.0.0.0:465"]
+bind = ["[::]:465"]
 protocol = "smtp"
 tls.implicit = true