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Whew -- big reorganization to allow ethernet sends of IP packets

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This commit is contained in:
fyodor
2005-07-19 05:07:51 +00:00
parent 0595d89f96
commit 555c986ac3
29 changed files with 1963 additions and 1362 deletions
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15
nmap.cc
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@@ -275,6 +275,8 @@ int nmap_main(int argc, char *argv[]) {
{"version_trace", no_argument, 0, 0}, /* Display -sV related activity */
{"fuzzy", no_argument, 0, 0}, /* Alias for osscan_guess */
{"data_length", required_argument, 0, 0},
{"send_eth", no_argument, 0, 0},
{"send_ip", no_argument, 0, 0},
{"stylesheet", required_argument, 0, 0},
{"no-stylesheet", no_argument, 0, 0},
{"rH", no_argument, 0, 0},
@@ -444,6 +446,10 @@ int nmap_main(int argc, char *argv[]) {
o.extra_payload = (char *) safe_malloc(o.extra_payload_length);
get_random_bytes(o.extra_payload, o.extra_payload_length);
}
} else if (strcmp(long_options[option_index].name, "send_eth") == 0) {
o.sendpref = PACKET_SEND_ETH_STRONG;
} else if (strcmp(long_options[option_index].name, "send_ip") == 0) {
o.sendpref = PACKET_SEND_IP_STRONG;
} else if (strcmp(long_options[option_index].name, "stylesheet") == 0) {
o.setXSLStyleSheet(optarg);
} else if (strcmp(long_options[option_index].name, "no-stylesheet") == 0) {
@@ -1085,16 +1091,16 @@ int nmap_main(int argc, char *argv[]) {
}
}
}
if (!*currenths->device)
if (ipaddr2devname( currenths->device, currenths->v4sourceip()) != 0)
fatal("Could not figure out what device to send the packet out on! You might possibly want to try -S (but this is probably a bigger problem). If you are trying to sp00f the source of a SYN/FIN scan with -S <fakeip>, then you must use -e eth0 (or other devicename) to tell us what interface to use.\n");
if (!currenths->deviceName())
fatal("Do not have appropriate device name for target");
/* Groups should generally use the same device as properties
change quite a bit between devices. Plus dealing with a
multi-device group can be a pain programmatically. So if
this Target has a different device the rest, we give it
back. */
if (Targets.size() > 0 && strcmp(Targets[Targets.size() - 1]->device, currenths->device)) {
if (Targets.size() > 0 &&
strcmp(Targets[Targets.size() - 1]->deviceName(), currenths->deviceName())) {
returnhost(hstate);
numhosts_scanned--; numhosts_up--;
break;
@@ -1183,6 +1189,7 @@ int nmap_main(int argc, char *argv[]) {
printportoutput(currenths, &currenths->ports);
printmacinfo(currenths);
printosscanoutput(currenths);
printserviceinfooutput(currenths);
}
if (o.debugging)