Import of libpcap 1.0.0.vendor/libpcap/1.0.0

1 files changed, 60 insertions, 0 deletions

diff --git a/pcap_can_set_rfmon.3pcap b/pcap_can_set_rfmon.3pcap
new file mode 100644
index 000000000000..992d2c8c48fd
--- /dev/null
+++ b/pcap_can_set_rfmon.3pcap
@@ -0,0 +1,60 @@
+.\" @(#) $Header: /tcpdump/master/libpcap/pcap_can_set_rfmon.3pcap,v 1.1.2.1 2008-04-06 03:21:55 guy Exp $
+.\"
+.\" Copyright (c) 1994, 1996, 1997
+.\"	The Regents of the University of California.  All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that: (1) source code distributions
+.\" retain the above copyright notice and this paragraph in its entirety, (2)
+.\" distributions including binary code include the above copyright notice and
+.\" this paragraph in its entirety in the documentation or other materials
+.\" provided with the distribution, and (3) all advertising materials mentioning
+.\" features or use of this software display the following acknowledgement:
+.\" ``This product includes software developed by the University of California,
+.\" Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
+.\" the University 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 ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+.\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+.\"
+.TH PCAP_CAN_SET_RFMON 3PCAP "5 April 2008"
+.SH NAME
+pcap_can_set_rfmon \- check whether monitor mode can be set for a
+not-yet-activated capture handle
+.SH SYNOPSIS
+.nf
+.ft B
+#include <pcap/pcap.h>
+.LP
+.ft B
+int pcap_can_set_rfmon(pcap_t *p);
+.ft
+.fi
+.SH DESCRIPTION
+.B pcap_can_set_rfmon()
+checks whether monitor mode could be set on a capture handle when
+the handle is activated.
+.SH RETURN VALUE
+.B pcap_set_rfmon()
+returns 0 if monitor mode could not be set,
+1 if monitor mode could be set,
+.B PCAP_ERROR_NO_SUCH_DEVICE
+if the device specified when the handle was created doesn't exist,
+.B PCAP_ERROR_ACTIVATED
+if called on a capture handle that has been activated, or
+.B PCAP_ERROR
+if an error occurred.
+If
+.B PCAP_ERROR
+is returned,
+.B pcap_geterr()
+or
+.B pcap_perror()
+may be called with
+.I p
+as an argument to fetch or display the error text.
+.SH SEE ALSO
+pcap(3PCAP), pcap_create(3PCAP), pcap_activate(3PCAP),
+pcap_set_rfmon(3PCAP)