ipsec_strerror.3 revision 55898
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$Id: ipsec_strerror.3,v 1.2 1999/09/21 03:49:19 itojun Exp $
$FreeBSD: head/lib/libipsec/ipsec_strerror.3 55898 2000-01-13 10:22:50Z bde $
.Dd May 6, 1998 .Dt IPSEC_STRERROR 3 .Os KAME
.Sh NAME .Nm ipsec_strerror .Nd error code for IPsec policy manipulation library
.Sh SYNOPSIS .Fd #include <sys/types.h> .Fd #include <netinet6/ipsec.h> .Ft "char *" .Fn ipsec_strerror void
.Sh DESCRIPTION
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the project nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
$Id: ipsec_strerror.3,v 1.2 1999/09/21 03:49:19 itojun Exp $
$FreeBSD: head/lib/libipsec/ipsec_strerror.3 55898 2000-01-13 10:22:50Z bde $
.Dd May 6, 1998 .Dt IPSEC_STRERROR 3 .Os KAME
.Sh NAME .Nm ipsec_strerror .Nd error code for IPsec policy manipulation library
.Sh SYNOPSIS .Fd #include <sys/types.h> .Fd #include <netinet6/ipsec.h> .Ft "char *" .Fn ipsec_strerror void
.Sh DESCRIPTION
p .Dl extern int ipsec_errcode;
p
which is used to pass error code from IPsec policy manipulation library
to user program.
.Fn ipsec_strerror
can be used to obtain error message string for the error code.
.Sh RETURN VALUES
.Fn ipsec_strerror
always return a pointer to C string.
The C string must not be overwritten by user programs.
.Sh SEE ALSO
.Sh HISTORY
The functions first appeared in WIDE/KAME IPv6 protocol stack kit.
.Sh BUGS
(to be written)