1 files changed, 82 insertions, 0 deletions
diff --git a/src/parser/header.cpp b/src/parser/header.cpp
new file mode 100644
index 0000000..622e9a2
--- /dev/null
+++ b/src/parser/header.cpp
@@ -0,0 +1,82 @@
+/*
+    Copyright (C) 2005-2009  Michel de Boer <michel@twinklephone.com>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#include "header.h"
+#include "parse_ctrl.h"
+#include "protocol.h"
+#include "util.h"
+
+t_header::t_header() :
+	populated(false)
+{}
+
+t_header::t_header(const string &_header_name, const string &_compact_name) :
+	populated(false),
+	header_name(_header_name),
+	compact_name(_compact_name)
+{}
+
+string t_header::encode(void) const {
+	string s;
+
+	if (!populated) return s;
+
+	s = (t_parser::compact_headers && !compact_name.empty() ? 
+			compact_name : header_name);
+	s += ": ";
+	s += encode_value();
+	s += CRLF;
+	
+	return s;
+}
+
+string t_header::encode_env(void) const {
+	string s("SIP_");
+	s += toupper(replace_char(header_name, '-', '_'));
+	s += '=';
+	s += encode_value();
+	
+	return s;
+}
+
+bool t_header::is_populated() const {
+	return populated;
+}
+
+string t_header::get_name(void) const {
+	return header_name;
+}
+
+string t_header::get_value(void) const {
+	string s;
+	string::size_type i;
+
+	if (!populated) return s;
+
+	s = encode();
+	i = s.find(':');
+
+	// The colon cannot be the first or last character
+	if (i == string::npos || i == s.size()-1) return "";
+
+	s = s.substr(i+1);
+	i = s.find(CRLF);
+	s = s.substr(0, i);
+
+	return (trim(s));
+}