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author Vas Crabb <vas@vastheman.com>2020-03-05 21:23:21 +1100
committer Vas Crabb <vas@vastheman.com>2020-03-05 21:23:21 +1100
commit5bce46bd7561ae1857c7e17614133f01f984ae78 (patch)
tree5df802bbf88b78604f359e9691f395fd2fea4bec /3rdparty/winpcap/Examples-pcap/iflist/iflist.c
parent72082dc6d70b62ad921d5ac680c628c9ce158271 (diff)
Removed winpcap and cleaned up network module selection.
(nw) The pcap.h header itself has the problematic original BSD license, including the obnoxious advertising clause. Using tap/tun networking on Windows provides a much better experience, so the extra setup is worth it. This patch also allows you to enable pcap on platforms where it's disabled by default with USE_PCAP=1 if you really want to use it.
Diffstat (limited to '3rdparty/winpcap/Examples-pcap/iflist/iflist.c')
-rw-r--r--3rdparty/winpcap/Examples-pcap/iflist/iflist.c172
1 files changed, 0 insertions, 172 deletions
diff --git a/3rdparty/winpcap/Examples-pcap/iflist/iflist.c b/3rdparty/winpcap/Examples-pcap/iflist/iflist.c
deleted file mode 100644
index d462afb1ef6..00000000000
--- a/3rdparty/winpcap/Examples-pcap/iflist/iflist.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * Copyright (c) 1999 - 2005 NetGroup, Politecnico di Torino (Italy)
- * Copyright (c) 2005 - 2006 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 the Politecnico di Torino, 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.
- *
- */
-
-#ifdef _MSC_VER
-/*
- * we do not want the warnings about the old deprecated and unsecure CRT functions
- * since these examples can be compiled under *nix as well
- */
-#define _CRT_SECURE_NO_WARNINGS
-#endif
-
-#include "pcap.h"
-
-#ifndef WIN32
- #include <sys/socket.h>
- #include <netinet/in.h>
-#else
- #include <winsock.h>
-#endif
-
-
-// Function prototypes
-void ifprint(pcap_if_t *d);
-char *iptos(u_long in);
-char* ip6tos(struct sockaddr *sockaddr, char *address, int addrlen);
-
-
-int main()
-{
- pcap_if_t *alldevs;
- pcap_if_t *d;
- char errbuf[PCAP_ERRBUF_SIZE+1];
-
- /* Retrieve the device list */
- if(pcap_findalldevs(&alldevs, errbuf) == -1)
- {
- fprintf(stderr,"Error in pcap_findalldevs: %s\n", errbuf);
- exit(1);
- }
-
- /* Scan the list printing every entry */
- for(d=alldevs;d;d=d->next)
- {
- ifprint(d);
- }
-
- /* Free the device list */
- pcap_freealldevs(alldevs);
-
- return 1;
-}
-
-
-
-/* Print all the available information on the given interface */
-void ifprint(pcap_if_t *d)
-{
- pcap_addr_t *a;
- char ip6str[128];
-
- /* Name */
- printf("%s\n",d->name);
-
- /* Description */
- if (d->description)
- printf("\tDescription: %s\n",d->description);
-
- /* Loopback Address*/
- printf("\tLoopback: %s\n",(d->flags & PCAP_IF_LOOPBACK)?"yes":"no");
-
- /* IP addresses */
- for(a=d->addresses;a;a=a->next) {
- printf("\tAddress Family: #%d\n",a->addr->sa_family);
-
- switch(a->addr->sa_family)
- {
- case AF_INET:
- printf("\tAddress Family Name: AF_INET\n");
- if (a->addr)
- printf("\tAddress: %s\n",iptos(((struct sockaddr_in *)a->addr)->sin_addr.s_addr));
- if (a->netmask)
- printf("\tNetmask: %s\n",iptos(((struct sockaddr_in *)a->netmask)->sin_addr.s_addr));
- if (a->broadaddr)
- printf("\tBroadcast Address: %s\n",iptos(((struct sockaddr_in *)a->broadaddr)->sin_addr.s_addr));
- if (a->dstaddr)
- printf("\tDestination Address: %s\n",iptos(((struct sockaddr_in *)a->dstaddr)->sin_addr.s_addr));
- break;
-
- case AF_INET6:
- printf("\tAddress Family Name: AF_INET6\n");
-#ifndef __MINGW32__ /* Cygnus doesn't have IPv6 */
- if (a->addr)
- printf("\tAddress: %s\n", ip6tos(a->addr, ip6str, sizeof(ip6str)));
-#endif
- break;
-
- default:
- printf("\tAddress Family Name: Unknown\n");
- break;
- }
- }
- printf("\n");
-}
-
-/* From tcptraceroute, convert a numeric IP address to a string */
-#define IPTOSBUFFERS 12
-char *iptos(u_long in)
-{
- static char output[IPTOSBUFFERS][3*4+3+1];
- static short which;
- u_char *p;
-
- p = (u_char *)&in;
- which = (which + 1 == IPTOSBUFFERS ? 0 : which + 1);
- sprintf(output[which], "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
- return output[which];
-}
-
-#ifndef __MINGW32__ /* Cygnus doesn't have IPv6 */
-char* ip6tos(struct sockaddr *sockaddr, char *address, int addrlen)
-{
- socklen_t sockaddrlen;
-
- #ifdef WIN32
- sockaddrlen = sizeof(struct sockaddr_in6);
- #else
- sockaddrlen = sizeof(struct sockaddr_storage);
- #endif
-
-
- if(getnameinfo(sockaddr,
- sockaddrlen,
- address,
- addrlen,
- NULL,
- 0,
- NI_NUMERICHOST) != 0) address = NULL;
-
- return address;
-}
-#endif /* __MINGW32__ */
-