Rename the hmac-sha256-ip cloak engine to hmac-sha256-addr.

This engine cloaks the socket address which may not necessarily be
an IP address.

docs/conf/modules.conf.example

@@ -564,7 +564,7 @@
 
 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
 # HMAC-SHA256 cloak module: Adds the "hmac-sha256" (hostname or IP) and
-# "hmac-sha256-ip" (IP only) cloak methods. This is the recommended
+# "hmac-sha256-addr" (IP only) cloak methods. This is the recommended
 # cloak module for new networks.
 #
 # IMPORTANT: If you are using this module you should also load the sha2
@@ -619,7 +619,7 @@
 #       pathparts="1"
 #       psl="system">
 #
-#<cloak method="hmac-sha256-ip"
+#<cloak method="hmac-sha256-addr"
 #       key="changeme"
 #       class=""
 #       prefix="MyNet"

src/modules/m_cloak_sha256.cpp

@@ -337,14 +337,14 @@ class ModuleCloakSHA256 final
 	: public Module
 {
 private:
+	SHA256Engine addrcloak;
 	SHA256Engine hostcloak;
-	SHA256Engine ipcloak;
 
 public:
 	ModuleCloakSHA256()
 		: Module(VF_VENDOR, "Adds the hmac-sha256 and hmac-sha256-ip cloaking methods for use with the cloak module.")
+		, addrcloak(this, "hmac-sha256-addr", false)
 		, hostcloak(this, "hmac-sha256", true)
-		, ipcloak(this, "hmac-sha256-ip", false)
 	{
 	}