Beta version of IRC proxy feature in Relay plugin

Major changes in Relay plugin:
- IRC proxy feature (beta),
- raw buffer.

Changes in IRC plugin:
- add tags for messages sent to servers,
- add signal "irc_input_send" to simulate text/command on an IRC buffer,
- add prefix in infolist "irc_nick".

18 files changed, 65 insertions, 31 deletions

diff --git a/doc/de/autogen/user/irc_commands.txt b/doc/de/autogen/user/irc_commands.txt
index 898ef011f..f9e1100c0 100644
--- a/doc/de/autogen/user/irc_commands.txt
+++ b/doc/de/autogen/user/irc_commands.txt
@@ -420,8 +420,8 @@
 ........................................
   Daten direkt an Server senden (siehe RFC 2812)
 
-  server: an diesen Server senden (interner Name)
-  data: unbearbeitete Daten die gesendet werden sollen
+  server: send to this server (internal name)
+    data: raw data to send
 ........................................
 
 • *`/reconnect`* `[-all [-nojoin] | Servername [Servername ...] [-nojoin]]`::
diff --git a/doc/de/autogen/user/irc_options.txt b/doc/de/autogen/user/irc_options.txt
index 42bbdaee1..f92a71a67 100644
--- a/doc/de/autogen/user/irc_options.txt
+++ b/doc/de/autogen/user/irc_options.txt
@@ -204,7 +204,7 @@
 ** Werte: on, off (Standardwert: off)
 
 * *irc.look.raw_messages*
-** Beschreibung: Anzahl der IRC-RAW-Nachrichten die im Speicher gehalten werden sollen falls der RAW-Daten-Buffer geschlossen ist (die Nachrichten werden umgehend angezeigt, wenn ein RAW-Daten-Buffer geöffnet wird)
+** Beschreibung: number of raw messages to save in memory when raw data buffer is closed (messages will be displayed when opening raw data buffer)
 ** Typ: integer
 ** Werte: 0 .. 65535 (Standardwert: 256)
 
diff --git a/doc/de/autogen/user/relay_commands.txt b/doc/de/autogen/user/relay_commands.txt
index 1d0b613b8..07fbf3637 100644
--- a/doc/de/autogen/user/relay_commands.txt
+++ b/doc/de/autogen/user/relay_commands.txt
@@ -1,17 +1,18 @@
-• *`/relay`* `[list | listfull | add protocol.name port | del protocol.name]`::
+• *`/relay`* `[list | listfull | add protocol.name port | del protocol.name | raw]`::
 
 ........................................
   Relay-Kontrolle
 
-           list: Auflistung der Relay-Clients (nur aktive Relays)
-       listfull: detaillierte Auflistung der Relay-Clients (alle Relays)
-      listrelay: Auflistung der Relays (Name und Port)
-            add: füge ein Relay, für ein Protokoll + Name, hinzu
-            del: entferne Relay für ein Protokoll + Name
-  protocol.name: Protokoll und Name des Relays
-                 Beispiel: irc.freenode
-           port: Port den der Relay nutzen soll
+           list: list relay clients (only active relays)
+       listfull: list relay clients (verbose, all relays)
+      listrelay: list relays (name and port)
+            add: add relay for a protocol + name
+            del: remove relay for a protocol + name
+  protocol.name: protocol and name to relay
+                 for example: irc.freenode
+           port: port used for relay
+            raw: open buffer with raw Relay data
   
-  Ohne Angabe von Argumenten werden alle Relay-Clients, in einem neuen Buffer, dargestellt.
+  Without argument, this command opens buffer with list of relay clients.
 ........................................
 
diff --git a/doc/de/autogen/user/relay_options.txt b/doc/de/autogen/user/relay_options.txt
index 2d1131045..8020736b0 100644
--- a/doc/de/autogen/user/relay_options.txt
+++ b/doc/de/autogen/user/relay_options.txt
@@ -43,6 +43,11 @@
 ** Typ: boolesch
 ** Werte: on, off (Standardwert: on)
 
+* *relay.look.raw_messages*
+** Beschreibung: number of raw messages to save in memory when raw data buffer is closed (messages will be displayed when opening raw data buffer)
+** Typ: integer
+** Werte: 0 .. 65535 (Standardwert: 256)
+
 * *relay.network.max_clients*
 ** Beschreibung: Maximale Anzahl an Clients die mit einem Port verbunden sein dürfen
 ** Typ: integer
diff --git a/doc/en/autogen/user/irc_commands.txt b/doc/en/autogen/user/irc_commands.txt
index 4d398951a..97c9b2ab5 100644
--- a/doc/en/autogen/user/irc_commands.txt
+++ b/doc/en/autogen/user/irc_commands.txt
@@ -421,7 +421,7 @@
   send raw data to server without parsing
 
   server: send to this server (internal name)
-  data: raw data to send
+    data: raw data to send
 ........................................
 
 • *`/reconnect`* `[-all [-nojoin] | servername [servername ...] [-nojoin]]`::
diff --git a/doc/en/autogen/user/irc_options.txt b/doc/en/autogen/user/irc_options.txt
index ef8b4ace4..4a46e2779 100644
--- a/doc/en/autogen/user/irc_options.txt
+++ b/doc/en/autogen/user/irc_options.txt
@@ -204,7 +204,7 @@
 ** values: on, off (default value: off)
 
 * *irc.look.raw_messages*
-** description: number of IRC raw messages to save in memory when raw data buffer is closed (messages will be displayed when opening raw data buffer)
+** description: number of raw messages to save in memory when raw data buffer is closed (messages will be displayed when opening raw data buffer)
 ** type: integer
 ** values: 0 .. 65535 (default value: 256)
 
diff --git a/doc/en/autogen/user/relay_commands.txt b/doc/en/autogen/user/relay_commands.txt
index 35fe4748e..0693278e4 100644
--- a/doc/en/autogen/user/relay_commands.txt
+++ b/doc/en/autogen/user/relay_commands.txt
@@ -1,4 +1,4 @@
-• *`/relay`* `[list | listfull | add protocol.name port | del protocol.name]`::
+• *`/relay`* `[list | listfull | add protocol.name port | del protocol.name | raw]`::
 
 ........................................
   relay control
@@ -11,6 +11,7 @@
   protocol.name: protocol and name to relay
                  for example: irc.freenode
            port: port used for relay
+            raw: open buffer with raw Relay data
   
   Without argument, this command opens buffer with list of relay clients.
 ........................................
diff --git a/doc/en/autogen/user/relay_options.txt b/doc/en/autogen/user/relay_options.txt
index 26862e349..138262d35 100644
--- a/doc/en/autogen/user/relay_options.txt
+++ b/doc/en/autogen/user/relay_options.txt
@@ -43,6 +43,11 @@
 ** type: boolean
 ** values: on, off (default value: on)
 
+* *relay.look.raw_messages*
+** description: number of raw messages to save in memory when raw data buffer is closed (messages will be displayed when opening raw data buffer)
+** type: integer
+** values: 0 .. 65535 (default value: 256)
+
 * *relay.network.max_clients*
 ** description: maximum number of clients connecting to a port
 ** type: integer
diff --git a/doc/en/weechat_plugin_api.en.txt b/doc/en/weechat_plugin_api.en.txt
index f96100103..93939c98d 100644
--- a/doc/en/weechat_plugin_api.en.txt
+++ b/doc/en/weechat_plugin_api.en.txt
@@ -6447,6 +6447,9 @@ Arguments:
 | irc | xxx,irc_out_yyy ^(1)^ | string: message |
   irc message sent to server
 
+| irc | xxx,irc_outtags_yyy ^(1)^ | string: tags + ";" + message |
+  tags + irc message sent to server
+
 | irc | irc_ctcp | string: message |
   CTCP received
 
diff --git a/doc/fr/autogen/user/irc_options.txt b/doc/fr/autogen/user/irc_options.txt
index 0c727f7de..b5c5c4d82 100644
--- a/doc/fr/autogen/user/irc_options.txt
+++ b/doc/fr/autogen/user/irc_options.txt
@@ -204,7 +204,7 @@
 ** valeurs: on, off (valeur par défaut: off)
 
 * *irc.look.raw_messages*
-** description: nombre de messages IRC bruts à sauvegarder en mémoire lorsque le tampon des données brutes est fermé (ces messages seront affichés lors de l'ouverture du tampon des données brutes)
+** description: nombre de messages bruts à sauvegarder en mémoire lorsque le tampon des données brutes est fermé (ces messages seront affichés lors de l'ouverture du tampon des données brutes)
 ** type: entier
 ** valeurs: 0 .. 65535 (valeur par défaut: 256)
 
diff --git a/doc/fr/autogen/user/relay_commands.txt b/doc/fr/autogen/user/relay_commands.txt
index a76f80453..1e5332bca 100644
--- a/doc/fr/autogen/user/relay_commands.txt
+++ b/doc/fr/autogen/user/relay_commands.txt
@@ -1,4 +1,4 @@
-• *`/relay`* `[list | listfull | add protocole.nom port | del protocole.nom]`::
+• *`/relay`* `[list | listfull | add protocole.nom port | del protocole.nom | raw]`::
 
 ........................................
   contrôle du relai
@@ -11,6 +11,7 @@
   protocole.nom: protocole et nom à relayer
                  par exemple: irc.freenode
            port: port utilisé pour le relai
+            raw: ouvre le tampon avec les données brutes Relay
   
   Sans paramètre, cette commande ouvre le tampon avec la liste des clients pour le relai.
 ........................................
diff --git a/doc/fr/autogen/user/relay_options.txt b/doc/fr/autogen/user/relay_options.txt
index 5f996113c..61546af70 100644
--- a/doc/fr/autogen/user/relay_options.txt
+++ b/doc/fr/autogen/user/relay_options.txt
@@ -43,6 +43,11 @@
 ** type: booléen
 ** valeurs: on, off (valeur par défaut: on)
 
+* *relay.look.raw_messages*
+** description: nombre de messages bruts à sauvegarder en mémoire lorsque le tampon des données brutes est fermé (ces messages seront affichés lors de l'ouverture du tampon des données brutes)
+** type: entier
+** valeurs: 0 .. 65535 (valeur par défaut: 256)
+
 * *relay.network.max_clients*
 ** description: nombre maximum de clients qui se connectent sur un port
 ** type: entier
diff --git a/doc/fr/weechat_plugin_api.fr.txt b/doc/fr/weechat_plugin_api.fr.txt
index 924ecb84c..7f5c0136e 100644
--- a/doc/fr/weechat_plugin_api.fr.txt
+++ b/doc/fr/weechat_plugin_api.fr.txt
@@ -6530,6 +6530,9 @@ Paramètres :
 | irc | xxx,irc_out_yyy ^(1)^ | chaîne : message |
   message irc envoyé au serveur
 
+| irc | xxx,irc_outtags_yyy ^(1)^ | chaîne : étiquettes + ";" + message |
+  étiquettes + message irc envoyé au serveur
+
 | irc | irc_ctcp | chaîne : message |
   CTCP reçu
 
diff --git a/doc/it/autogen/user/irc_commands.txt b/doc/it/autogen/user/irc_commands.txt
index 63d7a8821..f20e1b538 100644
--- a/doc/it/autogen/user/irc_commands.txt
+++ b/doc/it/autogen/user/irc_commands.txt
@@ -420,8 +420,8 @@
 ........................................
   invia dati grezzi al server senza analisi
 
-  server: invia a questo server (nome interno)
-    dati: dati grezzi da inviare
+  server: send to this server (internal name)
+    data: raw data to send
 ........................................
 
 • *`/reconnect`* `[-all [-nojoin] | nome_server [nome_server ...] [-nojoin]]`::
diff --git a/doc/it/autogen/user/irc_options.txt b/doc/it/autogen/user/irc_options.txt
index a2f3f9a29..0402efc44 100644
--- a/doc/it/autogen/user/irc_options.txt
+++ b/doc/it/autogen/user/irc_options.txt
@@ -204,7 +204,7 @@
 ** valori: on, off (valore predefinito: off)
 
 * *irc.look.raw_messages*
-** descrizione: numero di messaggi grezzi IRC da salvare quando il buffer dei dati grezzi chiuso (i messaggi verranno visualizzati all'apertura del buffer dei dati grezzi)
+** descrizione: number of raw messages to save in memory when raw data buffer is closed (messages will be displayed when opening raw data buffer)
 ** tipo: intero
 ** valori: 0 .. 65535 (valore predefinito: 256)
 
diff --git a/doc/it/autogen/user/relay_commands.txt b/doc/it/autogen/user/relay_commands.txt
index f49a05ea5..456095998 100644
--- a/doc/it/autogen/user/relay_commands.txt
+++ b/doc/it/autogen/user/relay_commands.txt
@@ -1,17 +1,18 @@
-• *`/relay`* `[list | listfull | add protocollo.nome porta | del protocollo.nome]`::
+• *`/relay`* `[list | listfull | add protocol.name port | del protocol.name | raw]`::
 
 ........................................
   controllo relay
 
-           list: elenca i client relay (solo quelli attivi)
-       listfull: elenca i client relay (dettagliato, tutti i relay)
-      listrelay: elenca i relay (nome e porta)
-            add: aggiungi relay per un protocollo + nome
-            del: rimuovi relay per un protocollo + nome
-  protocollo.nome: protocollo e nome con cui effettuare il relay
-                 per esempio: irc.freenode
-           port: porta utilizzata per il relay
+           list: list relay clients (only active relays)
+       listfull: list relay clients (verbose, all relays)
+      listrelay: list relays (name and port)
+            add: add relay for a protocol + name
+            del: remove relay for a protocol + name
+  protocol.name: protocol and name to relay
+                 for example: irc.freenode
+           port: port used for relay
+            raw: open buffer with raw Relay data
   
-  Senza argomento, il comando apre i buffer con l'elenco dei client relay.
+  Without argument, this command opens buffer with list of relay clients.
 ........................................
 
diff --git a/doc/it/autogen/user/relay_options.txt b/doc/it/autogen/user/relay_options.txt
index 34d2d5520..a5aa39c68 100644
--- a/doc/it/autogen/user/relay_options.txt
+++ b/doc/it/autogen/user/relay_options.txt
@@ -43,6 +43,11 @@
 ** tipo: bool
 ** valori: on, off (valore predefinito: on)
 
+* *relay.look.raw_messages*
+** descrizione: number of raw messages to save in memory when raw data buffer is closed (messages will be displayed when opening raw data buffer)
+** tipo: intero
+** valori: 0 .. 65535 (valore predefinito: 256)
+
 * *relay.network.max_clients*
 ** descrizione: numero massimo di client connessi ad una porta
 ** tipo: intero
diff --git a/doc/it/weechat_plugin_api.it.txt b/doc/it/weechat_plugin_api.it.txt
index 875f301a3..5ab31c560 100644
--- a/doc/it/weechat_plugin_api.it.txt
+++ b/doc/it/weechat_plugin_api.it.txt
@@ -6564,6 +6564,10 @@ Argomenti:
 | irc | xxx,irc_out_yyy ^1^ | string: messaggio |
   messaggio irc inviato al server
 
+// TRANSLATION MISSING
+| irc | xxx,irc_outtags_yyy ^(1)^ | string: tags + ";" + message |
+  tags + irc message sent to server
+
 | irc | irc_ctcp | string: messaggio |
   CTCP ricevuto