diff options
Diffstat (limited to 'package/wiviz')
35 files changed, 0 insertions, 1505 deletions
diff --git a/package/wiviz/Config.in b/package/wiviz/Config.in deleted file mode 100644 index 5778e0e719..0000000000 --- a/package/wiviz/Config.in +++ /dev/null @@ -1,9 +0,0 @@ -config BR2_PACKAGE_WIVIZ - prompt "wiviz............................. Wireless Network Visualization" - tristate - default m if CONFIG_DEVEL - help - Wireless Network Visualization - - http://students.washington.edu/natetrue/wiviz/ - diff --git a/package/wiviz/Makefile b/package/wiviz/Makefile deleted file mode 100644 index d5317f1ba6..0000000000 --- a/package/wiviz/Makefile +++ /dev/null @@ -1,42 +0,0 @@ -# $Id$ - -include $(TOPDIR)/rules.mk - -PKG_NAME:=wiviz -PKG_VERSION:=1.0 -PKG_RELEASE:=1 - -PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION) - -include $(TOPDIR)/package/rules.mk - -$(eval $(call PKG_template,WIVIZ,wiviz,$(PKG_VERSION)-$(PKG_RELEASE),$(ARCH))) - -$(PKG_BUILD_DIR)/.prepared: - mkdir -p $(PKG_BUILD_DIR) - $(CP) ./src/* $(PKG_BUILD_DIR)/ - touch $@ - -$(PKG_BUILD_DIR)/.configured: - touch $@ - -$(PKG_BUILD_DIR)/.built: - $(MAKE) -C $(PKG_BUILD_DIR) \ - CC="$(TARGET_CC)" \ - CCOPTS="$(TARGET_CFLAGS)" \ - INCLUDE="-I$(STAGING_DIR)/include -I$(STAGING_DIR)/usr/include" \ - LDFLAGS="-L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib" - touch $@ - -$(IPKG_WIVIZ): - mkdir -p $(IDIR_WIVIZ)/usr/sbin - $(CP) $(PKG_BUILD_DIR)/$(PKG_NAME) $(IDIR_WIVIZ)/usr/sbin/ - $(RSTRIP) $(IDIR_WIVIZ) - $(CP) ./files/* $(IDIR_WIVIZ) - find $(IDIR_WIVIZ) -name CVS | xargs rm -rf - find $(IDIR_WIVIZ) -name .svn | xargs rm -rf - $(IPKG_BUILD) $(IDIR_WIVIZ) $(PACKAGE_DIR) - -mostlyclean: - $(MAKE) -C $(PKG_BUILD_DIR) clean - rm -f $(PKG_BUILD_DIR)/.built diff --git a/package/wiviz/files/www/cgi-bin/wiviz/get.cgi b/package/wiviz/files/www/cgi-bin/wiviz/get.cgi deleted file mode 100755 index 161fc75ee1..0000000000 --- a/package/wiviz/files/www/cgi-bin/wiviz/get.cgi +++ /dev/null @@ -1,15 +0,0 @@ -#!/bin/sh - -WIVIZ_PATH=wiviz - -echo Content-type: text/html -echo -killall -USR1 wiviz >/dev/null 2>&1 -if [ 0 -ne $? ] - then #### Wi-Viz daemon not running, start it - $WIVIZ_PATH >/dev/null </dev/null 2>&1 & - killall -USR1 wiviz > /dev/null - fi -echo "<html><head><script language='JavaScript1.2'>" -cat /tmp/wiviz-pipe -echo "</script></head><body></body></html>" diff --git a/package/wiviz/files/www/cgi-bin/wiviz/set.cgi b/package/wiviz/files/www/cgi-bin/wiviz/set.cgi deleted file mode 100755 index 17b47873ae..0000000000 --- a/package/wiviz/files/www/cgi-bin/wiviz/set.cgi +++ /dev/null @@ -1,3 +0,0 @@ -#!/bin/sh -httpd -d $QUERY_STRING > /tmp/wiviz-cfg -killall -USR2 wiviz diff --git a/package/wiviz/files/www/wiviz/adhoc-idle.gif b/package/wiviz/files/www/wiviz/adhoc-idle.gif Binary files differdeleted file mode 100755 index 05e479f78b..0000000000 --- a/package/wiviz/files/www/wiviz/adhoc-idle.gif +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/adhoc-idle.png b/package/wiviz/files/www/wiviz/adhoc-idle.png Binary files differdeleted file mode 100755 index b10b102ec9..0000000000 --- a/package/wiviz/files/www/wiviz/adhoc-idle.png +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/adhoc.gif b/package/wiviz/files/www/wiviz/adhoc.gif Binary files differdeleted file mode 100755 index d07c80cce3..0000000000 --- a/package/wiviz/files/www/wiviz/adhoc.gif +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/adhoc.png b/package/wiviz/files/www/wiviz/adhoc.png Binary files differdeleted file mode 100755 index 57db25c28a..0000000000 --- a/package/wiviz/files/www/wiviz/adhoc.png +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/ap-idle.gif b/package/wiviz/files/www/wiviz/ap-idle.gif Binary files differdeleted file mode 100755 index a929696112..0000000000 --- a/package/wiviz/files/www/wiviz/ap-idle.gif +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/ap-idle.png b/package/wiviz/files/www/wiviz/ap-idle.png Binary files differdeleted file mode 100755 index a6e6fb3202..0000000000 --- a/package/wiviz/files/www/wiviz/ap-idle.png +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/ap-wep-idle.gif b/package/wiviz/files/www/wiviz/ap-wep-idle.gif Binary files differdeleted file mode 100755 index a929696112..0000000000 --- a/package/wiviz/files/www/wiviz/ap-wep-idle.gif +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/ap-wep-idle.png b/package/wiviz/files/www/wiviz/ap-wep-idle.png Binary files differdeleted file mode 100755 index a6e6fb3202..0000000000 --- a/package/wiviz/files/www/wiviz/ap-wep-idle.png +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/ap-wep.gif b/package/wiviz/files/www/wiviz/ap-wep.gif Binary files differdeleted file mode 100755 index 29015207c2..0000000000 --- a/package/wiviz/files/www/wiviz/ap-wep.gif +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/ap-wep.png b/package/wiviz/files/www/wiviz/ap-wep.png Binary files differdeleted file mode 100755 index 3436183a85..0000000000 --- a/package/wiviz/files/www/wiviz/ap-wep.png +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/ap.gif b/package/wiviz/files/www/wiviz/ap.gif Binary files differdeleted file mode 100755 index 7eb5b3a6bb..0000000000 --- a/package/wiviz/files/www/wiviz/ap.gif +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/ap.png b/package/wiviz/files/www/wiviz/ap.png Binary files differdeleted file mode 100755 index ccfc86431c..0000000000 --- a/package/wiviz/files/www/wiviz/ap.png +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/pip-idle.gif b/package/wiviz/files/www/wiviz/pip-idle.gif Binary files differdeleted file mode 100755 index fa923bdf16..0000000000 --- a/package/wiviz/files/www/wiviz/pip-idle.gif +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/pip-idle.png b/package/wiviz/files/www/wiviz/pip-idle.png Binary files differdeleted file mode 100755 index 3fe25fe333..0000000000 --- a/package/wiviz/files/www/wiviz/pip-idle.png +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/pip.gif b/package/wiviz/files/www/wiviz/pip.gif Binary files differdeleted file mode 100755 index 1c566e9aa2..0000000000 --- a/package/wiviz/files/www/wiviz/pip.gif +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/pip.png b/package/wiviz/files/www/wiviz/pip.png Binary files differdeleted file mode 100755 index 5c05a737ae..0000000000 --- a/package/wiviz/files/www/wiviz/pip.png +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/station-idle.gif b/package/wiviz/files/www/wiviz/station-idle.gif Binary files differdeleted file mode 100755 index 155f02208e..0000000000 --- a/package/wiviz/files/www/wiviz/station-idle.gif +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/station-idle.png b/package/wiviz/files/www/wiviz/station-idle.png Binary files differdeleted file mode 100755 index eb1621e056..0000000000 --- a/package/wiviz/files/www/wiviz/station-idle.png +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/station.gif b/package/wiviz/files/www/wiviz/station.gif Binary files differdeleted file mode 100755 index c8a075f420..0000000000 --- a/package/wiviz/files/www/wiviz/station.gif +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/station.png b/package/wiviz/files/www/wiviz/station.png Binary files differdeleted file mode 100755 index 8daf8df35a..0000000000 --- a/package/wiviz/files/www/wiviz/station.png +++ /dev/null diff --git a/package/wiviz/files/www/wiviz/wiviz.css b/package/wiviz/files/www/wiviz/wiviz.css deleted file mode 100755 index 7b5afa7061..0000000000 --- a/package/wiviz/files/www/wiviz/wiviz.css +++ /dev/null @@ -1,76 +0,0 @@ -/* -This file is part of Wi-viz (http://wiviz.natetrue.com). - -Wi-viz is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License v2 as published by -the Free Software Foundation. - -Wi-viz is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Wi-viz; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ -body { - background-color: #D0D0D0; - vertical-align: center; - text-align: center; -} -div.main { - background-color: #D0F0D0; - width: 500px; - height: 500px; - border: 1px solid #555599; - vertical-align: center; - text-align: center; -} -div.floater { - background-color: #D0F0D0; - width: 125px; - height: 300px; - border: 1px solid #555599; - float: right; - z-index: 3; -} -span.status { - color: #FF0000; -} -img.icon { - width: 50px; - height: 50px; -} -img.pip { - width: 12px; - height: 12px; - position: absolute; - z-index: 1; -} -td { - vertical-align: center; - text-align: center; -} -span.hostdesc { - font-size: 10pt; -} -span.extrafo { - font-size: 10pt; - visibility: hidden; -} -div.hostdiv { - position: absolute; - background-color: transparent; - text-align: center; - width: 150px; - z-index: 2; -} -div.hostdiv_hov { - position: absolute; - background-color: #C0E0C0; - text-align: center; - width: 150px; - z-index: 3; - border: 1px solid #000000; -} diff --git a/package/wiviz/files/www/wiviz/wiviz.html b/package/wiviz/files/www/wiviz/wiviz.html deleted file mode 100755 index f1356fd824..0000000000 --- a/package/wiviz/files/www/wiviz/wiviz.html +++ /dev/null @@ -1,81 +0,0 @@ -<html> -<head> -<!-- -This file is part of Wi-viz (http://wiviz.natetrue.com). - -Wi-viz is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License v2 as published by -the Free Software Foundation. - -Wi-viz is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Wi-viz; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ---> -<title>Wi-viz wireless network environment visualization</title> -<link rel='stylesheet' type='text/css' href='wiviz.css'> -<script language='JavaScript1.2' src='wiviz.js'> -</script> -</head> -<body> -<h2>OpenWRT Wi-viz network visualization</h2> -<div class='floater'> -Status: <span id='status' class='status'>Monitoring</span><br> -<input type='button' id='togglelisten' value='Stop monitoring' onclick='toggleListen()'> -<p><form name='channelform' action='/cgi-bin/wiviz/set.cgi' method='get' target='wivizGetFrame'> -Channel setting: -<select id='channelsel' name='channelsel' onchange='channelSet()'> -<option value='nochange' selected>No change</option> -<option value='hop'>Hopping</option> -<option>1</option> -<option>2</option> -<option>3</option> -<option>4</option> -<option>5</option> -<option>6</option> -<option>7</option> -<option>8</option> -<option>9</option> -<option>10</option> -<option>11</option> -<option>12</option> -<option>13</option> -<option>14</option> -</select><br> -<span id='hopoptions' style='display: none'> -Time/channel: <select name='hopdwell'> -<option value='500'>0.5 sec</option> -<option selected value='1000'>1 sec</option> -<option value='2000'>2 sec</option> -<option value='5000'>5 sec</option> -</select><br> -Hop sequence: <select name='hopseq'> -<option selected>1,3,6,8,11</option> -<option>1,3,6,8,11,14</option> -<option>1,6,11</option> -<option value='1,2,3,4,5,6,7,8,9,10,11'>1 to 11</option> -<option value='1,2,3,4,5,6,7,8,9,10,11,12,13,14'>1 to 14</option> -</select><br> -<input type='submit' value='Set'> -</form> -</span> -</div> -<center> -<div id='infodiv' class='main'> -<table height=100% width=100%><tr><td> -<span id='pips' style='position: relative'></span> -<span id='content' style='position: relative'></span> -</td></tr></table> -</div> -</center> -<span id='debug' style='display: none'></span> -<iframe style='display:none' id='wivizGetFrame' name='wivizGetFrame' src='about:blank'></iframe> -<script language='JavaScript1.2'> - scan_thread(); -</script> -</body> -</html> diff --git a/package/wiviz/files/www/wiviz/wiviz.js b/package/wiviz/files/www/wiviz/wiviz.js deleted file mode 100755 index dc67d8f011..0000000000 --- a/package/wiviz/files/www/wiviz/wiviz.js +++ /dev/null @@ -1,291 +0,0 @@ -/* -This file is part of Wi-viz (http://wiviz.natetrue.com). - -Wi-viz is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License v2 as published by -the Free Software Foundation. - -Wi-viz is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Wi-viz; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ -var mv = 353; -var stupid = eval('window.attachEvent') ? 1 : 0; -var hosts; -var idle_timeout = 20; -var erase_timeout = 35; -var skew_x = 0; skew_y = 0; -var listening = 1; -var wiviz_cgi_url = "/cgi-bin/wiviz/get.cgi"; - -//What? You mean the POSIX thread API hasn't been ported to Javascript? Bugger. -function scan_thread() { - var loc = document.getElementById('wivizGetFrame').contentWindow.location; - if (!listening) return; - if (loc.href != wiviz_cgi_url) { - loc.replace(wiviz_cgi_url); - } - else { - loc.reload(true); - } - setTimeout("scan_thread()", 5000); -} - -function toggleListen() { - statusel = document.getElementById('status'); - statusbutton = document.getElementById('togglelisten'); - listening = 1 - listening; - if (listening) { - statusel.innerHTML = "Monitoring"; - statusbutton.value = "Stop monitoring"; - document.getElementById('content').innerHTML = ''; - scan_thread(); - } - else { - statusel.innerHTML = "Stopped"; - statusbutton.value = "Start monitoring"; - } -} - -function channelSet() { - channelset = document.getElementById('channelsel').value; - if (channelset == 'hop') { - document.getElementById('hopoptions').style.display = 'inline'; - } - else { - document.getElementById('hopoptions').style.display = 'none'; - if (channelset != 'nochange') document.forms[0].submit(); - } -} - -function mousenter(e) { - if (stupid) e = event; - el = stupid ? e.srcElement : e.currentTarget; - el.parentNode.parentNode.className = 'hostdiv_hov'; - el.nextSibling.nextSibling.nextSibling.style.visibility = 'visible'; -} - -function mouseout(e) { - if (stupid) e = event; - el = stupid ? e.srcElement : e.currentTarget; - el.parentNode.parentNode.className = 'hostdiv'; - el.nextSibling.nextSibling.nextSibling.style.visibility = 'hidden'; -} - -function generate_mnemonic(hash) { - c = new Array('b','c','d','f','g','h','j','k','l','m','n','p','qu','r','s', - 't','v','w','y','z','th','ch','sh','cc','rr'); - v = new Array('a','e','i','o','u','ae','ai','ao','au','eo','ei','eu','iu','oa','oe'); - var i, a; - var p = hash & 1; - var n = ''; - for (i = 0; i < 4; i++) { - a = p ? c : v; - n += a[hash % a.length]; - hash += a.length << 3 + a.length / 2; - hash *= hash; - p = 1 - p; - } - return n; -} - -function mkhash(mac) { - var macarr = mac.split(/:/); - var hash = 0; - for (j = 0; j < 6; j++) { - hash += parseInt(macarr[j]) * j << j; - hash += 11; - } - if (hash < 0) hash = -hash; - return hash; -} - -function wiviz_callback(mhosts, cfgstring) { - var nh = ''; - hosts = mhosts; - for (i = 0; i < hosts.length; i++) { - hs = hosts[i]; - if (hs.length == 0) break; - hs.mac = hs[0]; - hs.rssi = hs[1]; - hs.desc = hs[2]; - hs.descarr = hs.desc.split(/-/) - hs.age = hs[3]; - hs.hash = mkhash(hs.mac); - hs.mnem = generate_mnemonic(hs.hash) - hs.name = hs.mnem; - el = document.getElementById(hs.mnem); - if (el) { - if (hs.age > erase_timeout) { - el.parentNode.removeChild(el); - continue; - } - el.innerHTML = genHTML(hs); - } - else { - if (hs.age > erase_timeout) continue; - hs.x = Math.sin(hs.hash / mv) * hs.rssi * 2 - 67; - hs.y = Math.cos(hs.hash / mv) * hs.rssi * 2; - nh += "<div class='hostdiv' id='" + hs.mnem + "' style='top: "; - nh += parseInt(hs.y) + "px; left: " + parseInt(hs.x) + "px'>"; - nh += genHTML(hs) + "</div>"; - } - } - document.getElementById('content').innerHTML += nh; - - cfgarr = cfgstring.split(/-/); - if (cfgarr[1]) { - if (cfgarr[1] == 'hopping') cfgarr[1] = 'hop'; - document.getElementById('channelsel').value = cfgarr[1]; - if (cfgarr[1] == 'hop') channelSet(); - } - - //repip(); - setTimeout("declump(); repip();", 250); -} - -function repip() { - var nh = ""; - if (!hosts) return; - for (i = 0; i < hosts.length; i++) { - hs = hosts[i]; - if (hs.length == 0) break; - mac = hs[0]; - rssi = hs[1]; - desc = hs[2].split(/-/); - if (desc[0] == 'sta' && desc[1] == 'assoc') { - bss = desc[2]; - hs.apmnem = generate_mnemonic(mkhash(bss)); - ap = document.getElementById(hs.apmnem); - sta = document.getElementById(hs.mnem); - if (ap && sta) { - x = parseInt(sta.style.left); - y = parseInt(sta.style.top); - dx = parseInt(ap.style.left) - x; - dy = parseInt(ap.style.top) - y; - x += 67; - y += 10; - d = Math.sqrt(dx*dx+dy*dy); - for (j = 0; j < d; j += 15) { - nh += "<img src='" - + ((hs.age < idle_timeout) ? "pip" : "pip-idle") - + (stupid ? ".gif" : ".png") - + "' class='pip' style='top:" - + parseInt(y+dy * j / d) + "; left:" - + parseInt(x+dx * j / d) + "'>"; - } - } - } - } - document.getElementById('pips').innerHTML = nh; -} - -function declump() { - var c = 0; - var top = 30000,left = 30000,right = -30000,bottom = -30000; - for (i = 0; i < hosts.length; i++) { - for (j = 0; j < hosts.length; j++) { - if (i == j) continue; - e1 = document.getElementById(hosts[i].mnem); - e2 = document.getElementById(hosts[j].mnem); - if (!e1 || !e2) continue; - x1 = parseInt(e1.style.left); - x2 = parseInt(e2.style.left); - y1 = parseInt(e1.style.top); - y2 = parseInt(e2.style.top); - if (x1 < left) left = x1; - if (y1 < top) top = y1; - if (x1 > right) right = x1; - if (y1 > bottom) bottom = y1; - ox = x2; - oy = y2; - dist = Math.sqrt(Math.pow((x1-x2), 2) + Math.pow((y1-y2), 2)); - if (dist == 0) { - x2 += Math.random() * 5; - y2 += Math.random() * 5; - dist = 10; - } - if (dist < 100) { - cx = (x1-x2) * 5 / (dist / 3); - cy = (y1-y2) * 5 / (dist / 3); - x2 -= cx; - y2 -= cy; - } - if (hosts[j].apmnem == hosts[i].mnem - || hosts[i].apmnem == hosts[j].mnem) { - cx = (x1-x2) * 5 / (dist / 3); - cy = (y1-y2) * 5 / (dist / 3); - if (dist > 150) { - x2 += cx; - y2 += cy; - } - } - if (Math.abs(ox-x2) > 2 || Math.abs(oy-y2) > 2) { - e2.style.left = parseInt(x2); - e2.style.top = parseInt(y2); - c++; - } - } - } - if (top < bottom && left < right) { - document.getElementById('debug').innerHTML = left + "," + right + "," + top + "," +bottom; - document.getElementById('content').style.left = - document.getElementById('pips').style.left = - -(right - left) / 2 - left - 67; - document.getElementById('content').style.top = - document.getElementById('pips').style.top = - -(bottom - top) / 2 - top - 25; - } - repip(); - if (c) setTimeout("declump()", 100); -} - -function genHTML(hs) { - var nh = ''; - nh += "<center><img class='icon' src='" - a = hs.descarr; - if (a[0] == 'ap' || a[0] == 'adhoc') { - if (a[0] == 'ap') { - nh += "ap"; - if (a[5] == 'enc') nh += "-wep"; - } - else { - nh += "adhoc"; - } - hs.channel = a[2]; - hs.name = a[4]; - } - else if (a[0] == 'sta') { - nh += "station"; - hs.channel = 0; - } - nh += (hs.age < idle_timeout) ? "": "-idle"; - nh += stupid ? ".gif" : ".png"; - nh += "' onmouseover='mousenter(event)' onmouseout='mouseout(event)'" - + "><br><span class='hostdesc'>" + hs.mac + "<br><i>'" + hs.name; - nh += "'</i>"; - if (hs.channel) { - nh += " ch" + hs.channel; - } - nh += "</span><span class='extrafo'><br>"; - if (a[0] == 'ap') nh += "Access point"; - if (a[0] == 'sta') nh += "Station"; - if (a[0] == 'adhoc') nh += "Logical ad-hoc entity"; - if (a[0] == 'ap' || a[0] == 'adhoc') { - nh += "<br>"; - if (a[5] == '?enc') nh += "Encryption unknown"; - if (a[5] == 'enc') nh += "Encrypted"; - if (a[5] == 'unenc') nh += "Unencrypted"; - if (a[6] == 'wep') nh += "-WEP"; - if (a[6] == 'wpa') nh += "-WPA"; - } - nh += "<br>RSSI: " + hs.rssi + " dBm<br>" - + "Seen " + hs.age + " seconds ago<br>"; - nh += "</span></center>"; - return nh; -} diff --git a/package/wiviz/ipkg/wiviz.control b/package/wiviz/ipkg/wiviz.control deleted file mode 100644 index 5b1adb1293..0000000000 --- a/package/wiviz/ipkg/wiviz.control +++ /dev/null @@ -1,5 +0,0 @@ -Package: wiviz -Priority: optional -Section: net -Depends: libpcap -Description: Wireless Network Visualization diff --git a/package/wiviz/src/Makefile b/package/wiviz/src/Makefile deleted file mode 100644 index 6f230359df..0000000000 --- a/package/wiviz/src/Makefile +++ /dev/null @@ -1,25 +0,0 @@ -## Wi-viz makefile -# Supply your own C cross-compiler; I recommend the one from the OpenWRT buildroot -# Also requires a libpcap to link with, use libpcap.a for static, .so for shared -CC=~/buildroot/staging_dir_mipsel/bin/mipsel-linux-gcc -LDFLAGS=-L~/buildroot/staging_dir_mipsel/lib -LIBS=-lpcap - -CCOPTS=-O2 -Os -pipe -mips32 -mtune=mips32 -INCLUDE=-I~/buildroot/staging_dir_mipsel/include -SOURCES=wiviz.c wl_access.c channelhopper.c -OBJS=wiviz.o wl_access.o channelhopper.o -TARGET=wiviz - -wiviz: ${OBJS} - ${CC} ${CCOPTS} ${INCLUDE} -o ${TARGET} ${OBJS} ${LDFLAGS} ${LIBS} - -wiviz.o: wiviz.c - ${CC} ${CCOPTS} ${INCLUDE} -c ${SOURCES} -wl_access.o: wl_access.c - ${CC} ${CCOPTS} ${INCLUDE} -c ${SOURCES} -channelhopper.o: channelhopper.c - ${CC} ${CCOPTS} ${INCLUDE} -c ${SOURCES} - -remake: - touch wiviz.c wl_access.c channelhopper.c diff --git a/package/wiviz/src/channelhopper.c b/package/wiviz/src/channelhopper.c deleted file mode 100644 index 0a3e6feb08..0000000000 --- a/package/wiviz/src/channelhopper.c +++ /dev/null @@ -1,48 +0,0 @@ -/* -This file is part of Wi-viz (http://wiviz.natetrue.com). - -Wi-viz is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License v2 as published by -the Free Software Foundation. - -Wi-viz is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Wi-viz; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ -#include <stdio.h> -#include <pcap.h> -#include <signal.h> -#include <sys/time.h> -#include "wl_access.h" -#include "channelhopper.h" -#include "structs.h" - -void ch_sig_handler(int i) { - - } - -void channelHopper(wiviz_cfg * cfg) { - int hopPos; - int nc; - - //Turn off signal handling from parent process - signal(SIGUSR1, &ch_sig_handler); - signal(SIGUSR2, &ch_sig_handler); - - //Start hoppin'! - hopPos = 0; - while (1) { - nc = cfg->channelHopSeq[hopPos]; - hopPos = (hopPos + 1) % cfg->channelHopSeqLen; - //Set the channel - fprintf(stderr, "It sets the channel to %i\n", nc); - wl_ioctl(WL_DEVICE, WLC_SET_CHANNEL, &nc, 4); - //Sleep - usleep(cfg->channelDwellTime * 1000); - } - } diff --git a/package/wiviz/src/channelhopper.h b/package/wiviz/src/channelhopper.h deleted file mode 100644 index 6ab63af088..0000000000 --- a/package/wiviz/src/channelhopper.h +++ /dev/null @@ -1,19 +0,0 @@ -/* -This file is part of Wi-viz (http://wiviz.natetrue.com). - -Wi-viz is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License v2 as published by -the Free Software Foundation. - -Wi-viz is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Wi-viz; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ -// Channel hopper definition - -void channelHopper(); diff --git a/package/wiviz/src/structs.h b/package/wiviz/src/structs.h deleted file mode 100644 index 10f80f336e..0000000000 --- a/package/wiviz/src/structs.h +++ /dev/null @@ -1,169 +0,0 @@ -/* -This file is part of Wi-viz (http://wiviz.natetrue.com). - -Wi-viz is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License v2 as published by -the Free Software Foundation. - -Wi-viz is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Wi-viz; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ -//Structure definitions for wireless packets - -#define MAX_HOSTS 257 - -#ifdef DEFINE_TYPES -typedef unsigned short u_short; -typedef unsigned char u_char; -typedef unsigned int u_int; -#endif - -typedef enum { - mgt_assocRequest = 0, - mgt_assocResponse = 1, - mgt_reassocRequest = 2, - mgt_reassocResponse = 3, - mgt_probeRequest = 4, - mgt_probeResponse = 5, - mgt_beacon = 8, - mgt_disassoc = 10, - mgt_auth = 11, - mgt_deauth = 12 - } wifi_frametype; - -typedef struct ieee802_11_hdr { - u_char frame_control; - u_char flags; -#define IEEE80211_TO_DS 0x01 -#define IEEE80211_FROM_DS 0x02 -#define IEEE80211_MORE_FRAG 0x04 -#define IEEE80211_RETRY 0x08 -#define IEEE80211_PWR_MGT 0x10 -#define IEEE80211_MORE_DATA 0x20 -#define IEEE80211_WEP_FLAG 0x40 -#define IEEE80211_ORDER_FLAG 0x80 - u_short duration; - u_char addr1[6]; - u_char addr2[6]; - u_char addr3[6]; - u_short frag_and_seq; - } ieee802_11_hdr; - -typedef struct { - u_char timestamp[8]; - u_short bcn_interval; - u_short caps; -#define MGT_CAPS_AP 0x1 -#define MGT_CAPS_IBSS 0x2 -#define MGT_CAPS_WEP 0x10 - } ieee_802_11_mgt_frame; - -typedef struct { - u_char tag; - u_char length; - } ieee_802_11_tag; - -typedef enum { - tagSSID = 0, - tagRates = 1, - tagChannel = 3, - tagVendorSpecific = 0xDD - } i81tag; - -typedef struct prism_hdr { - u_int msg_code; - u_int msg_length; - char cap_device[16]; - //char dids[0]; - } prism_hdr; - -typedef struct prism_did { - u_short did; - u_short status1; - u_short status2; - u_short length; - //int value[0]; - } prism_did; - -typedef enum prism_did_num { - pdn_host_time = 0x1041, - pdn_mac_time = 0x2041, - pdn_rssi = 0x4041, - pdn_sq = 0x5041, - pdn_datarate = 0x8041, - pdn_framelen = 0xa041 - } prism_did_num; - - - -//Structure definitions for data collection - -typedef enum { - typeUnknown, - typeAP, - typeSta, - typeAdhocHub - } host_type; - -typedef enum { - ssUnknown, - ssUnassociated, - ssAssociated - } sta_state; - -typedef enum { - aetUnknown, - aetUnencrypted, - aetEncUnknown, - aetEncWEP, - aetEncWPA - } ap_enc_type; - -typedef struct { - u_char bssid[6]; - char * ssid[32]; - u_char ssidlen; - u_char channel; - u_short flags; - ap_enc_type encryption; - } ap_info; - -typedef struct { - sta_state state; - u_char connectedBSSID[6]; - } sta_info; - -typedef struct { - u_char occupied; - u_char mac[6]; - host_type type; - time_t lastSeen; - int RSSI; - ap_info * apInfo; - sta_info * staInfo; - } wiviz_host; - -//Primary config struct -typedef struct { - wiviz_host hosts[MAX_HOSTS]; - int numHosts; - int readFromWl; - time_t lastKeepAlive; - int channelHopping; - int channelDwellTime; - int channelHopSeq[14]; - int channelHopSeqLen; - int curChannel; - int channelHopperPID; - } wiviz_cfg; - - - - - diff --git a/package/wiviz/src/wiviz.c b/package/wiviz/src/wiviz.c deleted file mode 100644 index d2ad9f2ee4..0000000000 --- a/package/wiviz/src/wiviz.c +++ /dev/null @@ -1,572 +0,0 @@ -/* -This file is part of Wi-viz (http://wiviz.natetrue.com). - -Wi-viz is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License v2 as published by -the Free Software Foundation. - -Wi-viz is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Wi-viz; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ -#include <stdio.h> -#include <pcap.h> -#include <signal.h> - -#define HOST_TIMEOUT 300 - -#include "wl_access.h" -#include "structs.h" -#include "channelhopper.h" - -#ifdef WIN32 -#define OFFLINE -#endif -#ifndef __cplusplus -#define __cdecl -#endif - -#define nonzeromac(x) memcmp(x, "\0\0\0\0\0\0", 6) - -void dealWithPacket(wiviz_cfg * cfg, struct pcap_pkthdr * header, const u_char * packet); -wiviz_host * gotHost(wiviz_cfg * cfg, u_char * mac, host_type type); -void fprint_mac(FILE * outf, u_char * mac, char * extra); -void print_mac(u_char * mac, char * extra); -void print_host(FILE * outf, wiviz_host * host); -void __cdecl signal_handler(int); -void readWL(wiviz_cfg * cfg); -void reloadConfig(); - -wiviz_cfg * global_cfg; - -//////////////////////////////////////////////////////////////////////////////// -int main(int argc, char * * argv) { - pcap_t *handle; - char *dev; - char errbuf[PCAP_ERRBUF_SIZE]; - int stop = 0; - int oldMonitor, newMonitor; - struct pcap_pkthdr header; - const u_char *packet; - wiviz_cfg cfg; - int i; - int defaultHopSeq[] = { 1, 3, 6, 8, 11 }; - - global_cfg = &cfg; - signal(SIGUSR1, &signal_handler); - signal(SIGUSR2, &signal_handler); - - fprintf(stderr, "Wi-Viz infogathering daemon by Nathan True\n"); - - memset(&cfg, 0, sizeof(wiviz_cfg)); - cfg.numHosts = 0; - cfg.lastKeepAlive = time(NULL); - cfg.channelHopping = 0; - cfg.channelDwellTime = 1000; - cfg.channelHopSeqLen = 5; - memcpy(cfg.channelHopSeq, defaultHopSeq, sizeof(defaultHopSeq)); - - wl_ioctl(WL_DEVICE, WLC_GET_MAGIC, &i, 4); - if (i != WLC_IOCTL_MAGIC) { - fprintf(stderr, "Wireless magic not correct, not querying wl for info\n"); - cfg.readFromWl = 0; - } - else { - cfg.readFromWl = 1; - wl_ioctl(WL_DEVICE, WLC_GET_MONITOR, &oldMonitor, 4); - newMonitor = 1; - wl_ioctl(WL_DEVICE, WLC_SET_MONITOR, &newMonitor, 4); - } - - reloadConfig(); - -#ifndef OFFLINE - dev = "prism0"; - handle = pcap_open_live(dev, BUFSIZ, 1, 0, errbuf); -#else - dev = "c:\\cifsroot\\wdump2.pcap"; - handle = pcap_open_offline(dev, errbuf); -#endif - - if (cfg.readFromWl) { - readWL(&cfg); - } - - if (!handle) { - fprintf(stderr, "Failure to open pcap!\nErr=%s\n", errbuf); - return -1; - } - while (!stop) { - packet = pcap_next(handle, &header); - if (!packet) break; - dealWithPacket(&cfg, &header, packet); - if (time(NULL) - cfg.lastKeepAlive > 30) stop = 1; - } - - signal_handler(SIGUSR1); - - if (cfg.channelHopperPID) kill(cfg.channelHopperPID, SIGKILL); - - for (i = 0; i < MAX_HOSTS; i++) { - print_host(stderr, cfg.hosts + i); - if (cfg.hosts[i].occupied) printf("\n"); - if (cfg.hosts[i].apInfo) free(cfg.hosts[i].apInfo); - if (cfg.hosts[i].staInfo) free(cfg.hosts[i].staInfo); - } - - wl_ioctl(WL_DEVICE, WLC_SET_MONITOR, &oldMonitor, 4); - - pcap_close(handle); - return 0; - } - -//////////////////////////////////////////////////////////////////////////////// -void writeJavascript() { - int i; - FILE * outf; - wiviz_host * h; - - outf = fopen("/tmp/wiviz-pipe", "w"); - if (!outf) { - fprintf(stderr, "Failure to open output file\n"); - return; - } - - global_cfg->lastKeepAlive = time(NULL); - - if(global_cfg->readFromWl) readWL(global_cfg); - - fprintf(outf, "top.hosts = new Array(\n"); - for (i = 0; i < MAX_HOSTS; i++) { - h = global_cfg->hosts + i; - if (h->occupied == 0) continue; - if (time(NULL) - h->lastSeen > HOST_TIMEOUT) { - h->occupied = 0; - } - fprintf(outf, " new Array("); - print_host(outf, h); - fprintf(outf, "),\n"); - } - fprintf(outf, "new Array());\n"); - fprintf(outf, "var cfg_string = 'channel-"); - if (global_cfg->channelHopping) { - fprintf(outf, "hopping"); - } - else { - fprintf(outf, "%i", global_cfg->curChannel); - } - fprintf(outf, "';\ntop.wiviz_callback(top.hosts, cfg_string);\n"); - fclose(outf); - } - -//////////////////////////////////////////////////////////////////////////////// -void reloadConfig() { - FILE * cnf; - wiviz_cfg * cfg = global_cfg; - char filebuffer[512]; - char * fbptr, * p, * v, * vv; - int fblen, val; - int hopCfgChanged = 0; - int newHopSeq[12]; - int newHopSeqLen = 0; - - fprintf(stderr, "Loading config file\n"); - - cnf = fopen("/tmp/wiviz-cfg", "r"); - if (!cnf) { - fprintf(stderr, "Wiviz: No config file (/tmp/wiviz-cfg) present, using defaults\n"); - return; - } - - fblen = fread(filebuffer, 1, 512, cnf); - fclose(cnf); - if (fblen >= 512) { - fprintf(stderr, "Error reading config file\n"); - return; - } - filebuffer[fblen] = 0; - fprintf(stderr, "Read %i bytes from config file\n", fblen); - - fbptr = filebuffer; - - while (fbptr < filebuffer + fblen && *fbptr != 0) { - p = fbptr; - //Find end of parameter - for (; *fbptr != '=' && *fbptr != 0; fbptr++); - *fbptr = 0; - v = ++fbptr; - //Find end of value - for (; *fbptr != '&' && *fbptr != 0; fbptr++); - *(fbptr++) = 0; - fprintf(stderr, "Config: %s=%s\n", p, v); - //Apply configuration - if (!strcmp(p, "channelsel")) { - //Channel selector - cfg->channelHopping = 0; - if (!strcmp(v, "hop")) { - //Set channel hopping - cfg->channelHopping = 1; - hopCfgChanged = 1; - } - else if (!strcmp(v, "nochange")) { - //Don't change anything, read channel from wireless card - readWL(cfg); - } - else { - val = atoi(v); - if (val < 1 || val > 14) { - fprintf(stderr, "Channel setting in config file invalid (%i)\n", cfg->curChannel); - } - else { - cfg->curChannel = val; - if (cfg->readFromWl) { - if (wl_ioctl(WL_DEVICE, WLC_SET_CHANNEL, &cfg->curChannel, 4) < 0) { - fprintf(stderr, "Channel set to %i failed\n", cfg->curChannel); - } - } - else { - fprintf(stderr, "Can't set channel, no Broadcom wireless device present\n"); - } - } - } - } - if (!strcmp(p, "hopdwell")) { - val = atoi(v); - if (val < 100) val = 100; - if (val > 30000) val = 30000; - if (cfg->channelDwellTime != val) hopCfgChanged = 1; - cfg->channelDwellTime = val; - } - if (!strcmp(p, "hopseq")) { - cfg->channelHopSeqLen = 0; - while (v < fbptr) { - for (vv = v; *vv != ',' && *vv != 0; vv++); - if (*vv == 0) { - cfg->channelHopSeq[cfg->channelHopSeqLen++] = atoi(v); - break; - } - *vv = 0; - cfg->channelHopSeq[cfg->channelHopSeqLen++] = atoi(v); - v = vv + 1; - } - } - /* - if (!strcmp(p, "")) { - } - */ - } - //Apply channel hopper settings - if (cfg->channelHopping == 0 && cfg->channelHopperPID) { - kill(cfg->channelHopperPID, SIGKILL); - cfg->channelHopperPID = 0; - } - if (cfg->channelHopping == 1 && hopCfgChanged) { - if (cfg->channelHopperPID) kill(cfg->channelHopperPID, SIGKILL); - if ((cfg->channelHopperPID = fork()) == 0) { - channelHopper(cfg); - } - } - } - -//////////////////////////////////////////////////////////////////////////////// -void __cdecl signal_handler(int signum) { - if (signum == SIGUSR1) writeJavascript(); - if (signum == SIGUSR2) reloadConfig(); - } - -//////////////////////////////////////////////////////////////////////////////// -void dealWithPacket(wiviz_cfg * cfg, struct pcap_pkthdr * header, const u_char * packet) { - ieee802_11_hdr * hWifi; - prism_hdr * hPrism; - wiviz_host * host; - wiviz_host * emergebss; - host_type type = typeUnknown; - int wfType; - int rssi = 0; - int to_ds, from_ds; - prism_did * i; - ieee_802_11_tag * e; - ieee_802_11_mgt_frame * m; - char * src = "\0\0\0\0\0\0"; - char * dst = "\0\0\0\0\0\0"; - char * bss = "\0\0\0\0\0\0"; - char * ssid = ""; - int channel = 0; - int adhocbeacon = 0; - u_char ssidlen = 0; - ap_enc_type encType = aetUnknown; - - if (!packet) return; - if (header->len < sizeof(prism_hdr) + sizeof(ieee802_11_hdr)) return; - hPrism = (prism_hdr *) packet; - hWifi = (ieee802_11_hdr *) (packet + (hPrism->msg_length)); - - //Parse the prism DIDs - i = (prism_did *)((char *)hPrism + sizeof(prism_hdr)); - while ((int)i < (int)hWifi) { - if (i->did == pdn_rssi) rssi = *(int *)(i+1); - i = (prism_did *) ((int)(i+1) + i->length); - } - - //Establish the frame type - wfType = ((hWifi->frame_control & 0xF0) >> 4) + ((hWifi->frame_control & 0xC) << 2); - switch (wfType) { - case mgt_assocRequest: - case mgt_reassocRequest: - case mgt_probeRequest: - type = typeSta; - src=hWifi->addr2; - dst=hWifi->addr1; - break; - case mgt_assocResponse: - case mgt_reassocResponse: - case mgt_probeResponse: - case mgt_beacon: - src=hWifi->addr2; - dst=hWifi->addr1; - bss=hWifi->addr3; - type = typeAP; - break; - } - to_ds = hWifi->flags & IEEE80211_TO_DS; - from_ds = hWifi->flags & IEEE80211_FROM_DS; - if ((wfType & 0xF0) == 0x20 && (wfType & 0xF) < 4) { - //Data frame - src=hWifi->addr2; - dst=hWifi->addr1; - if (!from_ds) type = typeSta; - else type = typeAP; - if (!to_ds && !from_ds) bss = hWifi->addr3; - if (to_ds && !from_ds) bss = hWifi->addr1; - if (!to_ds && from_ds) bss = hWifi->addr2; - } - if (type == typeUnknown) return; - - //Parse the 802.11 tags - if (wfType == mgt_probeResponse || wfType == mgt_beacon) { - m = (ieee_802_11_mgt_frame *) (hWifi + 1); - if (m->caps & MGT_CAPS_IBSS) { - type = typeSta; - adhocbeacon = 1; - } - if (m->caps & MGT_CAPS_WEP) encType = aetEncWEP; - else encType = aetUnencrypted; - e = (ieee_802_11_tag *) ((int) m + sizeof(ieee_802_11_mgt_frame)); - while ((u_int)e < (u_int)packet + header->len) { - if (e->tag == tagSSID) { - ssidlen = e->length; - ssid = (char *)(e + 1); - } - if (e->tag == tagChannel) { - channel = *(char *)(e + 1); - } - if (e->tag == tagVendorSpecific) { - if (e->length >= 4 && memcmp(e + 1, "\x00\x50\xf2\x01", 4) == 0) { - //WPA encryption - encType = aetEncWPA; - } - } - e = (ieee_802_11_tag *) ((int)(e + 1) + e->length); - } - } - - //Look up the host in the hash table - host = gotHost(cfg, src, type); - - //Add any info we received - if (host->RSSI) { - host->RSSI = host->RSSI * 9 / 10 + (-rssi * 10); - } - else { - host->RSSI = -rssi * 100; - } - if (type == typeSta) { - if (nonzeromac(bss)) { - memcpy(host->staInfo->connectedBSSID, bss, 6); - host->staInfo->state = ssAssociated; - emergebss = gotHost(cfg, bss, typeAP); - if (emergebss->RSSI == 0) emergebss->RSSI = 10000; - memcpy(emergebss->apInfo->bssid, bss, 6); - if (adhocbeacon) { - emergebss->type = typeAdhocHub; - if (ssidlen > 0 && ssidlen <= 32) { - memcpy(emergebss->apInfo->ssid, ssid, ssidlen); - emergebss->apInfo->ssidlen = ssidlen; - } - if (channel) emergebss->apInfo->channel = channel; - emergebss->apInfo->flags = hWifi->flags; - emergebss->RSSI = host->RSSI; - if (encType != aetUnknown) emergebss->apInfo->encryption = encType; - } - } - if (wfType == mgt_probeRequest && host->staInfo->state == ssUnknown) host->staInfo->state = ssUnassociated; - } - if (type == typeAP) { - if (nonzeromac(bss)) { - memcpy(host->apInfo->bssid, bss, 6); - } - if (ssidlen > 0 && ssidlen <= 32) { - memcpy(host->apInfo->ssid, ssid, ssidlen); - host->apInfo->ssidlen = ssidlen; - } - if (channel) host->apInfo->channel = channel; - host->apInfo->flags = hWifi->flags; - if (encType != aetUnknown) host->apInfo->encryption = encType; - } - } - -//////////////////////////////////////////////////////////////////////////////// -void print_mac(u_char * mac, char * extra) { - fprint_mac(stdout, mac, extra); - } - -//////////////////////////////////////////////////////////////////////////////// -void fprint_mac(FILE * outf, u_char * mac, char * extra) { - fprintf(outf, "%02X:%02X:%02X:%02X:%02X:%02X%s", - mac[0] & 0xFF, - mac[1] & 0xFF, - mac[2] & 0xFF, - mac[3] & 0xFF, - mac[4] & 0xFF, - mac[5] & 0xFF, - extra); - } - -//////////////////////////////////////////////////////////////////////////////// -#define MAX_PROBES MAX_HOSTS/2 -wiviz_host * gotHost(wiviz_cfg * cfg, u_char * mac, host_type type) { - int i = (mac[5] + (mac[4] << 8)) % MAX_HOSTS; - int c = 0; - wiviz_host * h = cfg->hosts + i; - while (h->occupied && memcmp(h->mac, mac, 6)) { - i++; h++; c++; - if (i >= MAX_HOSTS) { - i = 0; - h = cfg->hosts; - } - if (c > MAX_PROBES) break; - } - if (!h->occupied) { - fprintf(stderr, "New host, "); - fprint_mac(stderr, mac, ", type="); - fprintf(stderr, "%s\n", (type==typeAP) ? "AP" : ((type==typeSta) ? "Sta" : "Unk")); - } - h->occupied = 1; - h->lastSeen = time(NULL); - h->type = type; - memcpy(h->mac, mac, 6); - if (h->type == typeAP && !h->apInfo) { - h->apInfo = (ap_info *) malloc(sizeof(ap_info)); - memset(h->apInfo, 0, sizeof(ap_info)); - } - if (h->type == typeSta && !h->staInfo) { - h->staInfo = (sta_info *) malloc(sizeof(sta_info)); - memset(h->staInfo, 0, sizeof(sta_info)); - } - return h; - } - -//////////////////////////////////////////////////////////////////////////////// -void print_host(FILE * outf, wiviz_host * host) { - int i; - - if (!host->occupied) return; - fprintf(outf, "'"); - fprint_mac(outf, host->mac, "'"); - fprintf(outf, ", -%i, '", host->RSSI / 100); - switch (host->type) { - case typeAP: fprintf(outf, "ap"); break; - case typeSta: fprintf(outf, "sta"); break; - case typeAdhocHub: fprintf(outf, "adhoc"); break; - } - if (host->type == typeSta) { - switch(host->staInfo->state) { - case ssAssociated: - fprintf(outf, "-assoc-"); - fprint_mac(outf, host->staInfo->connectedBSSID, ""); - break; - case ssUnassociated: - fprintf(outf, "-unassoc"); - } - } - if (host->type == typeAP || host->type == typeAdhocHub) { - fprintf(outf, "-channel-%i-ssid-", host->apInfo->channel & 0xFF); - for (i = 0; i < host->apInfo->ssidlen; i++) { - fprintf(outf, "\\x%02X", *((char *)host->apInfo->ssid + i) & 0xFF); - } - switch (host->apInfo->encryption) { - case aetUnknown: fprintf(outf, "-?enc-?alg"); break; - case aetUnencrypted: fprintf(outf, "-unenc-na"); break; - case aetEncUnknown: fprintf(outf, "-enc-unknown"); break; - case aetEncWEP: fprintf(outf, "-enc-wep"); break; - case aetEncWPA: fprintf(outf, "-enc-wpa"); break; - } - } - fprintf(outf, "', %i", time(0) - host->lastSeen); - } - -//////////////////////////////////////////////////////////////////////////////// -#define MAX_STA_COUNT 64 -void readWL(wiviz_cfg * cfg) { - int ap, i; - wiviz_host * host, * sta; - uchar mac[6]; - wlc_ssid_t ssid; - channel_info_t channel; - maclist_t * macs; - sta_rssi_t starssi; - - get_mac(WL_DEVICE, mac); - printf("AP mac: "); - print_mac(mac, "\n"); - if (!nonzeromac(mac)) return; - wl_ioctl(WL_DEVICE, WLC_GET_AP, &ap, 4); - if (ap) { - host = gotHost(cfg, mac, typeAP); - wl_ioctl(WL_DEVICE, WLC_GET_BSSID, host->apInfo->bssid, 6); - wl_ioctl(WL_DEVICE, WLC_GET_SSID, &ssid, sizeof(wlc_ssid_t)); - memcpy(host->apInfo->ssid, ssid.SSID, 32); - host->apInfo->ssidlen = ssid.SSID_len; - host->RSSI = 0; - wl_ioctl(WL_DEVICE, WLC_GET_CHANNEL, &channel, sizeof(channel_info_t)); - host->apInfo->channel = channel.hw_channel; - macs = (maclist_t *) malloc(4 + MAX_STA_COUNT * sizeof(ether_addr_t)); - macs->count = MAX_STA_COUNT; - if (wl_ioctl(WL_DEVICE, WLC_GET_ASSOCLIST, macs, 4 + MAX_STA_COUNT * sizeof(ether_addr_t)) > -1) { - for (i = 0; i < macs->count; i++) { - sta = gotHost(cfg, (char *)&macs->ea[i], typeSta); - memcpy(starssi.mac, &macs->ea[i], 6); - starssi.RSSI = 3000; - starssi.zero_ex_forty_one = 0x41; - if (wl_ioctl(WL_DEVICE, WLC_GET_RSSI, &starssi, 12) < 0) printf("rssifail\n"); - sta->RSSI = -starssi.RSSI * 100; - sta->staInfo->state = ssAssociated; - memcpy(sta->staInfo->connectedBSSID, host->apInfo->bssid, 6); - } - } - } - else { - host = gotHost(cfg, mac, typeSta); - host->RSSI = 0; - if (wl_ioctl(WL_DEVICE, WLC_GET_BSSID, &host->staInfo->connectedBSSID, 6) < 0) { - host->staInfo->state = ssUnassociated; - } - else { - host->staInfo->state = ssAssociated; - } - } - if (wl_ioctl(WL_DEVICE, WLC_GET_CHANNEL, &channel, sizeof(channel_info_t)) >= 0) { - cfg->curChannel = channel.hw_channel; - fprintf(stderr, "Current channel is %i\n", cfg->curChannel); - } -} - - - - - diff --git a/package/wiviz/src/wl_access.c b/package/wiviz/src/wl_access.c deleted file mode 100644 index a5172c3665..0000000000 --- a/package/wiviz/src/wl_access.c +++ /dev/null @@ -1,73 +0,0 @@ -/* -This file is part of Wi-viz (http://wiviz.natetrue.com). - -Wi-viz is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License v2 as published by -the Free Software Foundation. - -Wi-viz is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Wi-viz; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ -#include <stdio.h> -#include <unistd.h> -#include <string.h> -#include <errno.h> -#include <sys/ioctl.h> -#include <net/if.h> - -#include "wl_access.h" - -int wl_ioctl(char *name, int cmd, void *buf, int len) -{ - struct ifreq ifr; - wl_ioctl_t ioc; - int ret = 0; - int s; - - /* open socket to kernel */ - if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) { - perror("socket"); - return errno; - } - - /* do it */ - ioc.cmd = cmd; - ioc.buf = buf; - ioc.len = len; - strncpy(ifr.ifr_name, name, IFNAMSIZ); - ifr.ifr_data = (caddr_t) &ioc; - ret = ioctl(s, SIOCDEVPRIVATE, &ifr); - - /* cleanup */ - close(s); - return ret; -} - -int get_mac(char *name, void *buf) -{ - struct ifreq ifr; - int ret = 0; - int s; - - /* open socket to kernel */ - if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) { - perror("socket"); - return errno; - } - - strncpy(ifr.ifr_name, name, IFNAMSIZ); - //ifr.ifr_data = (caddr_t) buf; - if ((ret = ioctl(s, SIOCGIFHWADDR, &ifr)) < 0) - perror(ifr.ifr_name); - - /* cleanup */ - close(s); - memcpy(buf, &ifr.ifr_hwaddr.sa_data, 6); - return ret; -} diff --git a/package/wiviz/src/wl_access.h b/package/wiviz/src/wl_access.h deleted file mode 100644 index 96f239d9b7..0000000000 --- a/package/wiviz/src/wl_access.h +++ /dev/null @@ -1,77 +0,0 @@ -/* -This file is part of Wi-viz (http://wiviz.natetrue.com). - -Wi-viz is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License v2 as published by -the Free Software Foundation. - -Wi-viz is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with Wi-viz; if not, write to the Free Software -Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ -//wl_access.h - functions for accessing broadcom crap - -#define WL_DEVICE "eth1" - -typedef unsigned int uint32; -typedef unsigned char uchar; -typedef int bool; - -typedef struct ether_addr { - uchar addr[6]; -} ether_addr_t; - -typedef struct wlc_ssid { - uint32 SSID_len; - uchar SSID[32]; -} wlc_ssid_t; -/* For ioctls that take a list of MAC addresses */ -typedef struct maclist { - uint count; /* number of MAC addresses */ - struct ether_addr ea[1]; /* variable length array of MAC addresses */ -} maclist_t; -/* Linux network driver ioctl encoding */ -typedef struct wl_ioctl { - uint cmd; /* common ioctl definition */ - void *buf; /* pointer to user buffer */ - uint len; /* length of user buffer */ - bool set; /* get or set request (optional) */ - uint used; /* bytes read or written (optional) */ - uint needed; /* bytes needed (optional) */ -} wl_ioctl_t; -/* channel encoding */ -typedef struct channel_info { - int hw_channel; - int target_channel; - int scan_channel; -} channel_info_t; -/* RSSI info for sta */ -typedef struct sta_rssi { - int RSSI; - char mac[6]; - u_short zero_ex_forty_one; - } sta_rssi_t; -/* check this magic number */ -#define WLC_IOCTL_MAGIC 0x14e46c77 - -#define WLC_GET_MAGIC 0 -#define WLC_GET_BSSID 23 -#define WLC_SET_BSSID 24 -#define WLC_GET_SSID 25 -#define WLC_SET_SSID 26 -#define WLC_GET_CHANNEL 29 -#define WLC_SET_CHANNEL 30 -#define WLC_GET_MONITOR 107 /* discovered by nbd */ -#define WLC_SET_MONITOR 108 /* discovered by nbd */ -#define WLC_GET_AP 117 -#define WLC_SET_AP 118 -#define WLC_GET_RSSI 127 -#define WLC_GET_ASSOCLIST 159 - - -int wl_ioctl(char *name, int cmd, void *buf, int len); |
