From b11126a19dbaadf4c32fb8dbec22754ad0712c26 Mon Sep 17 00:00:00 2001
From: Florent Le Coz <louiz@louiz.org>
Date: Sun, 8 Dec 2013 20:14:12 +0100
Subject: Provide a JID for IRC users, and add a stringprep dependency for this

---
 src/xmpp/jid.hpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/xmpp/jid.hpp')

diff --git a/src/xmpp/jid.hpp b/src/xmpp/jid.hpp
index 3027497..b6975a2 100644
--- a/src/xmpp/jid.hpp
+++ b/src/xmpp/jid.hpp
@@ -22,5 +22,15 @@ private:
   Jid& operator=(Jid&&) = delete;
 };
 
+/**
+ * Prepare the given UTF-8 string according to the XMPP node stringprep
+ * identifier profile.  This is used to send properly-formed JID to the XMPP
+ * server.
+ *
+ * If the stringprep library is not found, we return an empty string.  When
+ * this function is used, the result must always be checked for an empty
+ * value, and if this is the case it must not be used as a JID.
+ */
+std::string jidprep(const std::string& original);
 
 #endif // JID_INCLUDED
-- 
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