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author Miodrag Milanovic <mmicko@gmail.com>2015-01-10 12:21:12 +0100
committer Miodrag Milanovic <mmicko@gmail.com>2015-01-10 12:21:12 +0100
commitc4fa7719b1d79734d15da03ade1068c83dc6f8bf (patch)
tree9bbeb26117114ce0a52a15b0be43577bef2bd493 /3rdparty/winpcap/Examples-remote/pcap_fopen/pcap_fopen.cpp
parente427c5471b902c18b073d24ca012d3945b11176a (diff)
Added integral version of WinPcap SDK (nw)
Diffstat (limited to '3rdparty/winpcap/Examples-remote/pcap_fopen/pcap_fopen.cpp')
-rw-r--r--3rdparty/winpcap/Examples-remote/pcap_fopen/pcap_fopen.cpp94
1 files changed, 94 insertions, 0 deletions
diff --git a/3rdparty/winpcap/Examples-remote/pcap_fopen/pcap_fopen.cpp b/3rdparty/winpcap/Examples-remote/pcap_fopen/pcap_fopen.cpp
new file mode 100644
index 00000000000..0476e40edd5
--- /dev/null
+++ b/3rdparty/winpcap/Examples-remote/pcap_fopen/pcap_fopen.cpp
@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 2008 CACE Technologies, Davis (California)
+ * 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 CACE Technologies 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 COPYRIGHT HOLDERS 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 COPYRIGHT
+ * OWNER 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.
+ *
+ * This sample was contributed by
+ * Marcin Okraszewski (Marcin.OkraszewskiATpl.compuware.com)
+ *
+ */
+
+#include <tchar.h>
+#include <pcap.h>
+#include <stdio.h>
+
+/** Prints packet timestaps regardless of format*/
+int _tmain(int argc, _TCHAR* argv[])
+{
+ char errbuf[PCAP_ERRBUF_SIZE];
+ wchar_t cmd[1024];
+ wchar_t tshark_path[MAX_PATH];
+ wchar_t file_path[MAX_PATH];
+
+ if ( argc != 3 ) {
+ wprintf(L"Prints packet timestaps regardless of format.\n");
+ wprintf(L"Usage:\n\t%ls <tshark path> <trace file>\n", argv[0]);
+ return 1;
+ }
+
+ // conversion to short path name in case there are spaces
+ if ( ! GetShortPathNameW(argv[1], tshark_path, MAX_PATH) ||
+ ! GetShortPathNameW(argv[2], file_path, MAX_PATH) )
+ {
+ printf("Failed to convert paths to short form.");
+ return 1;
+ }
+
+ // create tshark command, which will make the trace conversion and print in libpcap format to stdout
+ if ( swprintf_s(cmd, 1024, L"%ls -r %ls -w - -F libpcap", tshark_path, file_path) < 0 ) {
+ wprintf(L"Failed to create command\n");
+ return 1;
+ }
+
+ // start tshark
+ FILE *tshark_out = _wpopen(cmd, L"rb");
+ if ( tshark_out == NULL ) {
+ strerror_s(errbuf, PCAP_ERRBUF_SIZE, errno);
+ printf("Failed run tshark: %s\n", errbuf);
+ wprintf(L"Command: %ls", cmd);
+ return 1;
+ }
+
+ // open stdout from tshark
+ pcap_t *pcap = pcap_fopen_offline(tshark_out, errbuf);
+ if ( pcap == NULL ) {
+ printf("Error opening stream from tshark: %s\n", errbuf);
+ return 1;
+ }
+
+ // print information about every packet int trace
+ struct pcap_pkthdr hdr;
+ while ( pcap_next(pcap, &hdr) ) {
+ printf("packet: ts: %u.%06u, len: %4u, caplen: %4u\n", hdr.ts.tv_sec, hdr.ts.tv_usec, hdr.len, hdr.caplen);
+ }
+
+ // clean up
+ pcap_close(pcap);
+ _pclose(tshark_out);
+ return 0;
+}
+