From df22c30aa32601856011d13f7d6ab0418b10e536 Mon Sep 17 00:00:00 2001
From: Juha Heinanen <jh@tutpro.com>
Date: Sun, 28 Mar 2021 12:07:32 +0300
Subject: [PATCH] Don't count IP address as valid SIP URI userpart even when it
 is

---
 app/src/main/kotlin/com/tutpro/baresip/Utils.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/main/kotlin/com/tutpro/baresip/Utils.kt b/app/src/main/kotlin/com/tutpro/baresip/Utils.kt
index 91e8e508..86117b63 100644
--- a/app/src/main/kotlin/com/tutpro/baresip/Utils.kt
+++ b/app/src/main/kotlin/com/tutpro/baresip/Utils.kt
@@ -160,7 +160,7 @@ object Utils {
 
     private fun checkUriUser(user: String): Boolean {
         user.forEach { if (!(it.isLetterOrDigit() || "-_.!~*\'()&=+\$,;?/".contains(it))) return false }
-        return user.isNotEmpty()
+        return user.isNotEmpty() && !checkIpV4(user) && !checkIpV6(user)
     }
 
     fun checkDomain(domain: String): Boolean {