Rename a few things

dnscrypt-proxy/config.go

@@ -183,7 +183,7 @@ type AnonymizedDNSConfig struct {
 }
 
 type BrokenImplementationsConfig struct {
-	IncorrectPadding []string `toml:"incorrect_padding"`
+	BrokenQueryPadding []string `toml:"broken_query_padding"`
 }
 
 type ServerSummary struct {
@@ -441,7 +441,7 @@ func ConfigLoad(proxy *Proxy, flags *ConfigFlags) error {
 		}
 		proxy.routes = &routes
 	}
-	proxy.serversWithIncorrectPadding = config.BrokenImplementations.IncorrectPadding
+	proxy.serversWithBrokenQueryPadding = config.BrokenImplementations.BrokenQueryPadding
 
 	if *flags.ListAll {
 		config.ServerNames = nil

dnscrypt-proxy/example-dnscrypt-proxy.toml

@@ -575,10 +575,13 @@ cache_neg_max_ttl = 600
 
 [broken_implementations]
 
-# Cisco servers currently cannot handle queries larger than 1472 bytes.
-# This prevents large DNSCrypt responses from being received, and breaks relaying.
+# Cisco servers currently cannot handle queries larger than 1472 bytes, and don't
+# truncate reponses larger than questions as expected by the DNSCrypt protocol.
+# This prevents large responses from being received, and breaks relaying.
+# A workaround for the first issue will be applied to servers in list below.
+# Do not change that list until the bugs are fixed server-side.
 
-incorrect_padding = ['cisco', 'cisco-ipv6', 'cisco-familyshield']
+broken_query_padding = ['cisco', 'cisco-ipv6', 'cisco-familyshield']
 
 
 

dnscrypt-proxy/proxy.go

@@ -71,7 +71,7 @@ type Proxy struct {
 	blockedQueryResponse         string
 	queryMeta                    []string
 	routes                       *map[string][]string
-	serversWithIncorrectPadding  []string
+	serversWithBrokenQueryPadding  []string
 	showCerts                    bool
 }
 

dnscrypt-proxy/serversInfo.go

@@ -299,7 +299,7 @@ func fetchDNSCryptServerInfo(proxy *Proxy, name string, stamp stamps.ServerStamp
 		stamp.ServerPk = serverPk
 	}
 	knownBugs := ServerBugs{}
-	for _, buggyServerName := range proxy.serversWithIncorrectPadding {
+	for _, buggyServerName := range proxy.serversWithBrokenQueryPadding {
 		if buggyServerName == name {
 			knownBugs.incorrectPadding = true
 			dlog.Infof("Known bug in [%v]: padding is not correctly implemented", name)