From 0e200d99d72c4693c9be8dce771273581c956d61 Mon Sep 17 00:00:00 2001
From: Florian Zeitz <florob@babelmonkeys.de>
Date: Fri, 11 Feb 2011 02:25:15 +0100
Subject: [PATCH] Respectively do Nameprep/SASLPrep on domain name and password

---
 src/XMPPConnection.m | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/src/XMPPConnection.m b/src/XMPPConnection.m
index c09cfb3..901adec 100644
--- a/src/XMPPConnection.m
+++ b/src/XMPPConnection.m
@@ -66,6 +66,48 @@
 	[old release];
 }
 
+- (void)setServer: (OFString*)server_
+{
+	OFString *old = server;
+	char *srv;
+
+	Stringprep_rc rc;
+	if ((rc = stringprep_profile([server_ cString], &srv, "Nameprep", 0))
+			!= STRINGPREP_OK) {
+		of_log(@"Nameprep failed: %s", stringprep_strerror(rc));
+		assert(0);
+	}
+
+	@try {
+		server = [[OFString alloc] initWithCString: srv];
+	} @finally {
+		free(srv);
+	}
+
+	[old release];
+}
+
+- (void)setPassword: (OFString*)password_
+{
+	OFString *old = password;
+	char *pass;
+
+	Stringprep_rc rc;
+	if ((rc = stringprep_profile([password_ cString], &pass, "SASLprep", 0))
+			!= STRINGPREP_OK) {
+		of_log(@"SASLprep failed: %s", stringprep_strerror(rc));
+		assert(0);
+	}
+
+	@try {
+		password = [[OFString alloc] initWithCString: pass];
+	} @finally {
+		free(pass);
+	}
+
+	[old release];
+}
+
 - (void)_startStream
 {
 	[sock writeFormat: @"<?xml version='1.0'?>\n"