From 2c7cac91ed6e7db0f6937923d2b57f97dbdbc337 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 11:53:30 +0200 Subject: Adding upstream version 8.4.4. Signed-off-by: Daniel Baumann --- pimd/pim_str.c | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 pimd/pim_str.c (limited to 'pimd/pim_str.c') diff --git a/pimd/pim_str.c b/pimd/pim_str.c new file mode 100644 index 0000000..8744d62 --- /dev/null +++ b/pimd/pim_str.c @@ -0,0 +1,43 @@ +/* + * PIM for Quagga + * Copyright (C) 2008 Everton da Silva Marques + * + * 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; see the file COPYING; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include + +#include +#include +#include + +#include "log.h" + +#include "pim_str.h" + +void pim_addr_dump(const char *onfail, struct prefix *p, char *buf, + int buf_size) +{ + int save_errno = errno; + + if (!inet_ntop(p->family, &p->u.prefix, buf, buf_size)) { + zlog_warn("pim_addr_dump: inet_ntop(buf_size=%d): errno=%d: %s", + buf_size, errno, safe_strerror(errno)); + if (onfail) + snprintf(buf, buf_size, "%s", onfail); + } + + errno = save_errno; +} -- cgit v1.2.3