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/*
* Copyright (c) 2014 Balabit
* Copyright (c) 2014 Gergely Nagy <algernon@balabit.hu>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation, 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* As an additional exemption you are allowed to compile & link against the
* OpenSSL libraries as published by the OpenSSL project. See the file
* COPYING for details.
*/
static gboolean
tf_getent_protocols(gchar *key, gchar *member_name, GString *result)
{
struct protoent proto, *res;
gint64 d;
gboolean is_num;
char buf[4096];
if ((is_num = parse_int64(key, &d)) == TRUE)
getprotobynumber_r((int) d, &proto, buf, sizeof(buf), &res);
else
getprotobyname_r(key, &proto, buf, sizeof(buf), &res);
if (res == NULL)
return TRUE;
if (is_num)
g_string_append(result, res->p_name);
else
g_string_append_printf(result, "%d", res->p_proto);
return TRUE;
}
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