Nmap Development mailing list archives
[PATCH] Use geteuid() and "isr00t" in NmapFE
From: Kris Katterjohn <kjak () ispwest com>
Date: Fri, 22 Sep 2006 10:02:19 -0500
The attached patch uses geteuid() instead of getuid() when checking privileges, and changes 'guint uid' to 'gboolean isr00t' for testing root privileges because IMO it's simpler and more like the "core" nmap. It's a diff against 4.20ALPHA7. I tested applying it with and without that other NmapFE patch I sent the other day and it works before and after. Thanks, Kris Katterjohn
--- x/nmapfe/nmapfe.c 2006-08-24 20:47:59.000000000 -0500
+++ y/nmapfe/nmapfe.c 2006-09-22 09:45:12.000000000 -0500
@@ -428,7 +428,6 @@ GtkAdjustment *adjust;
/* initialize our options */
opt.viewValue = 1;
opt.appendLog = FALSE;
- opt.uid = 0;
opt.scanValue = SYN_SCAN;
opt.throttleValue = NORMAL_THROTTLE;
opt.resolveValue = DEFAULT_RESOLVE;
@@ -437,12 +436,12 @@ GtkAdjustment *adjust;
opt.outputFormatValue = NORMAL_OUTPUT;
#ifdef WIN32
- opt.uid = 0;
+ opt.isr00t = 1;
/* for nmap version */
#include "nmap_winconfig.h"
#define VERSION NMAP_VERSION
#else
- opt.uid = getuid();
+ opt.isr00t = !geteuid();
#endif
/* main (toplevel) window */
@@ -552,11 +551,11 @@ GtkAdjustment *adjust;
GtkCellRenderer *renderer;
GtkTreeModel *model;
model = create_dropdown_store (scanentries,
- (opt.uid == 0) ? TRUE : FALSE);
+ opt.isr00t ? TRUE : FALSE);
opt.scanType = gtk_combo_box_new_with_model (model);
g_object_unref (model);
- opt.scanValue = (opt.uid == 0) ? SYN_SCAN : CONNECT_SCAN;
+ opt.scanValue = opt.isr00t ? SYN_SCAN : CONNECT_SCAN;
gtk_table_attach_defaults (GTK_TABLE(table), opt.scanType, 0, 4, 0, 1);
gtk_widget_show (opt.scanType);
@@ -658,7 +657,7 @@ GtkAdjustment *adjust;
opt.OSInfo = gtk_check_button_new_with_label("OS Detection");
g_signal_connect(GTK_OBJECT(opt.OSInfo), "released",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if (opt.uid == 0)
+ if (opt.isr00t)
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(opt.OSInfo), TRUE);
else
gtk_widget_set_sensitive(GTK_WIDGET(opt.OSInfo), FALSE);
@@ -710,7 +709,7 @@ GtkAdjustment *adjust;
g_signal_connect(GTK_OBJECT(opt.icmpechoPing), "released",
GTK_SIGNAL_FUNC(pingButton_toggled_cb), opt.icmpechoPing);
gtk_table_attach_defaults(GTK_TABLE(table), opt.icmpechoPing, 0, 1, 0, 1);
- if (opt.uid == 0)
+ if (opt.isr00t)
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(opt.icmpechoPing), TRUE);
else
gtk_widget_set_sensitive(GTK_WIDGET(opt.icmpechoPing), FALSE);
@@ -720,7 +719,7 @@ GtkAdjustment *adjust;
opt.icmptimePing = gtk_check_button_new_with_label("ICMP Timestamp");
g_signal_connect(GTK_OBJECT(opt.icmptimePing), "released",
GTK_SIGNAL_FUNC(pingButton_toggled_cb), opt.icmptimePing);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.icmptimePing), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.icmptimePing, 0, 1, 1, 2);
gtk_widget_show(opt.icmptimePing);
@@ -729,7 +728,7 @@ GtkAdjustment *adjust;
opt.icmpmaskPing = gtk_check_button_new_with_label("ICMP Netmask");
g_signal_connect(GTK_OBJECT(opt.icmpmaskPing), "released",
GTK_SIGNAL_FUNC(pingButton_toggled_cb), opt.icmpmaskPing);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.icmpmaskPing), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.icmpmaskPing, 0, 1, 2, 3);
gtk_widget_show(opt.icmpmaskPing);
@@ -758,13 +757,13 @@ GtkAdjustment *adjust;
opt.synPing = gtk_check_button_new_with_label("TCP SYN Ping");
g_signal_connect(GTK_OBJECT(opt.synPing), "released",
GTK_SIGNAL_FUNC(pingButton_toggled_cb), opt.synPing);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.synPing), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.synPing, 1, 2, 1, 2);
gtk_widget_show(opt.synPing);
opt.synPingLabel = gtk_label_new("Port(s):");
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.synPing)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.synPing)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.synPingLabel), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.synPingLabel, 2, 3, 1, 2);
gtk_widget_show(opt.synPingLabel);
@@ -774,7 +773,7 @@ GtkAdjustment *adjust;
/*gtk_object_set(GTK_OBJECT(opt.synPingPorts), "width", 100, NULL);*/
g_signal_connect(GTK_OBJECT(opt.synPingPorts), "changed",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.synPing)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.synPing)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.synPingPorts), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.synPingPorts, 3, 4, 1, 2);
gtk_widget_show(opt.synPingPorts);
@@ -783,13 +782,13 @@ GtkAdjustment *adjust;
opt.udpPing = gtk_check_button_new_with_label("UDP Ping");
g_signal_connect(GTK_OBJECT(opt.udpPing), "released",
GTK_SIGNAL_FUNC(pingButton_toggled_cb), opt.udpPing);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.udpPing), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.udpPing, 1, 2, 2, 3);
gtk_widget_show(opt.udpPing);
opt.udpPingLabel = gtk_label_new("Port(s):");
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.udpPing)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.udpPing)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.udpPingLabel), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.udpPingLabel, 2, 3, 2, 3);
gtk_widget_show(opt.udpPingLabel);
@@ -799,7 +798,7 @@ GtkAdjustment *adjust;
/*gtk_object_set(GTK_OBJECT(opt.udpPingPorts), "width", 100, NULL);*/
g_signal_connect(GTK_OBJECT(opt.udpPingPorts), "changed",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.udpPing)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.udpPing)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.udpPingPorts), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.udpPingPorts, 3, 4, 2, 3);
gtk_widget_show(opt.udpPingPorts);
@@ -846,7 +845,7 @@ GtkAdjustment *adjust;
opt.ipv4Ttl = gtk_check_button_new_with_label("IPv4 TTL");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.ipv4Ttl), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.ipv4Ttl, 0, 1, 2, 3);
gtk_widget_show(opt.ipv4Ttl);
@@ -859,14 +858,14 @@ GtkAdjustment *adjust;
/* gtk_object_set(GTK_OBJECT(opt.ipv4TtlValue), "width", 55, NULL);*/
g_signal_connect(GTK_OBJECT(opt.ipv4TtlValue), "changed",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.ipv4Ttl)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.ipv4Ttl)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.ipv4TtlValue), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.ipv4TtlValue, 1, 2, 2, 3);
gtk_widget_show(opt.ipv4TtlValue);
opt.minPar = gtk_check_button_new_with_label("Min. Parallel");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.minPar), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.minPar, 0, 1, 3, 4);
gtk_widget_show(opt.minPar);
@@ -879,14 +878,14 @@ GtkAdjustment *adjust;
GTK_SIGNAL_FUNC(toggle_button_set_sensitive_cb), opt.minParSocks);
g_signal_connect(GTK_OBJECT(opt.minParSocks), "changed",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.minPar)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.minPar)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.minParSocks), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.minParSocks, 1, 2, 3, 4);
gtk_widget_show(opt.minParSocks);
opt.maxPar = gtk_check_button_new_with_label("Max. Parallel");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.maxPar), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.maxPar, 0, 1, 4, 5);
gtk_widget_show(opt.maxPar);
@@ -899,14 +898,14 @@ GtkAdjustment *adjust;
GTK_SIGNAL_FUNC(toggle_button_set_sensitive_cb), opt.maxParSocks);
g_signal_connect(GTK_OBJECT(opt.maxParSocks), "changed",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.maxPar)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.maxPar)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.maxParSocks), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.maxParSocks, 1, 2, 4, 5);
gtk_widget_show(opt.maxParSocks);
opt.startRtt = gtk_check_button_new_with_label("Initial RTT");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.startRtt), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.startRtt, 2, 3, 0, 1);
gtk_widget_show(opt.startRtt);
@@ -919,20 +918,20 @@ GtkAdjustment *adjust;
GTK_SIGNAL_FUNC(toggle_button_set_sensitive_cb), opt.startRttTime);
g_signal_connect(GTK_OBJECT(opt.startRttTime), "changed",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.startRtt)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.startRtt)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.startRttTime), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.startRttTime, 3, 4, 0, 1);
gtk_widget_show(opt.startRttTime);
label = gtk_label_new("ms");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(label), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), label, 4, 5, 0, 1);
gtk_widget_show(label);
opt.minRtt = gtk_check_button_new_with_label("Min. RTT");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.minRtt), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.minRtt, 2, 3, 1, 2);
gtk_widget_show(opt.minRtt);
@@ -945,20 +944,20 @@ GtkAdjustment *adjust;
GTK_SIGNAL_FUNC(toggle_button_set_sensitive_cb), opt.minRttTime);
g_signal_connect(GTK_OBJECT(opt.minRttTime), "changed",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.minRtt)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.minRtt)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.minRttTime), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.minRttTime, 3, 4, 1, 2);
gtk_widget_show(opt.minRttTime);
label = gtk_label_new("ms");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(label), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), label, 4, 5, 1, 2);
gtk_widget_show(label);
opt.maxRtt = gtk_check_button_new_with_label("Max. RTT");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.maxRtt), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.maxRtt, 2, 3, 2, 3);
gtk_widget_show(opt.maxRtt);
@@ -971,20 +970,20 @@ GtkAdjustment *adjust;
GTK_SIGNAL_FUNC(toggle_button_set_sensitive_cb), opt.maxRttTime);
g_signal_connect(GTK_OBJECT(opt.maxRttTime), "changed",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.maxRtt)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.maxRtt)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.maxRttTime), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.maxRttTime, 3, 4, 2, 3);
gtk_widget_show(opt.maxRttTime);
label = gtk_label_new("ms");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(label), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), label, 4, 5, 2, 3);
gtk_widget_show(label);
opt.hostTimeout = gtk_check_button_new_with_label("Host Timeout");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.hostTimeout), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.hostTimeout, 2, 3, 3, 4);
gtk_widget_show(opt.hostTimeout);
@@ -997,20 +996,20 @@ GtkAdjustment *adjust;
GTK_SIGNAL_FUNC(toggle_button_set_sensitive_cb), opt.hostTimeoutTime);
g_signal_connect(GTK_OBJECT(opt.hostTimeoutTime), "changed",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.hostTimeout)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.hostTimeout)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.hostTimeoutTime), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.hostTimeoutTime, 3, 4, 3, 4);
gtk_widget_show(opt.hostTimeoutTime);
label = gtk_label_new("ms");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(label), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), label, 4, 5, 3, 4);
gtk_widget_show(label);
opt.scanDelay = gtk_check_button_new_with_label("Scan Delay");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.scanDelay), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.scanDelay, 2, 3, 4, 5);
gtk_widget_show(opt.scanDelay);
@@ -1023,13 +1022,13 @@ GtkAdjustment *adjust;
GTK_SIGNAL_FUNC(toggle_button_set_sensitive_cb), opt.scanDelayTime);
g_signal_connect(GTK_OBJECT(opt.scanDelayTime), "changed",
GTK_SIGNAL_FUNC(display_nmap_command_cb), NULL);
- if ((opt.uid != 0) || (! GTK_TOGGLE_BUTTON(opt.scanDelay)->active))
+ if ((!opt.isr00t) || (! GTK_TOGGLE_BUTTON(opt.scanDelay)->active))
gtk_widget_set_sensitive(GTK_WIDGET(opt.scanDelayTime), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.scanDelayTime, 3, 4, 4, 5);
gtk_widget_show(opt.scanDelayTime);
label = gtk_label_new("ms");
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(label), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), label, 4, 5, 4, 5);
gtk_widget_show(label);
@@ -1249,7 +1248,7 @@ GtkAdjustment *adjust;
opt.useSourceDevice = gtk_check_button_new_with_label("Device");
g_signal_connect(GTK_OBJECT(opt.useSourceDevice), "toggled",
GTK_SIGNAL_FUNC(validate_option_change), NULL);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.useSourceDevice), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.useSourceDevice, 0, 1, 0, 1);
gtk_widget_show(opt.useSourceDevice);
@@ -1270,7 +1269,7 @@ GtkAdjustment *adjust;
opt.useSourcePort = gtk_check_button_new_with_label("Port");
g_signal_connect(GTK_OBJECT(opt.useSourcePort), "released",
GTK_SIGNAL_FUNC(validate_option_change), NULL);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.useSourcePort), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.useSourcePort, 0, 1, 1, 2);
gtk_widget_show(opt.useSourcePort);
@@ -1291,7 +1290,7 @@ GtkAdjustment *adjust;
opt.useSourceIP = gtk_check_button_new_with_label("IP");
g_signal_connect(GTK_OBJECT(opt.useSourceIP), "released",
GTK_SIGNAL_FUNC(validate_option_change), NULL);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.useSourceIP), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.useSourceIP, 0, 1, 2, 3);
gtk_widget_show(opt.useSourceIP);
@@ -1312,7 +1311,7 @@ GtkAdjustment *adjust;
opt.useDecoy = gtk_check_button_new_with_label("Decoy");
g_signal_connect(GTK_OBJECT(opt.useDecoy), "released",
GTK_SIGNAL_FUNC(validate_option_change), NULL);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.useDecoy), FALSE);
gtk_table_attach_defaults(GTK_TABLE(table), opt.useDecoy, 0, 1, 3, 4);
gtk_widget_show(opt.useDecoy);
@@ -1344,7 +1343,7 @@ GtkAdjustment *adjust;
opt.useFragments = gtk_check_button_new_with_label("Fragmentation");
g_signal_connect(GTK_OBJECT(opt.useFragments), "released",
GTK_SIGNAL_FUNC(validate_option_change), NULL);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.useFragments), FALSE);
gtk_box_pack_start(GTK_BOX(vbox), opt.useFragments, FALSE, TRUE, 0);
gtk_widget_show(opt.useFragments);
@@ -1353,7 +1352,7 @@ GtkAdjustment *adjust;
opt.useIPv6 = gtk_check_button_new_with_label("IPv6");
g_signal_connect(GTK_OBJECT(opt.useIPv6), "released",
GTK_SIGNAL_FUNC(validate_option_change), NULL);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.useIPv6), FALSE);
gtk_box_pack_start(GTK_BOX(vbox), opt.useIPv6, FALSE, TRUE, 0);
gtk_widget_show(opt.useIPv6);
@@ -1362,7 +1361,7 @@ GtkAdjustment *adjust;
opt.useOrderedPorts = gtk_check_button_new_with_label("Ordered Ports");
g_signal_connect(GTK_OBJECT(opt.useOrderedPorts), "released",
GTK_SIGNAL_FUNC(validate_option_change), NULL);
- if (opt.uid != 0)
+ if (!opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.useOrderedPorts), FALSE);
gtk_box_pack_start(GTK_BOX(vbox), opt.useOrderedPorts, FALSE, TRUE, 0);
gtk_widget_show(opt.useOrderedPorts);
--- x/nmapfe/nmapfe.h 2006-08-24 20:47:59.000000000 -0500
+++ y/nmapfe/nmapfe.h 2006-09-22 09:01:22.000000000 -0500
@@ -229,7 +229,7 @@ struct NmapFEoptions {
GtkWidget *commandEntry;
gboolean appendLog;
guint viewValue;
- guint uid;
+ gboolean isr00t;
/* scan types */
GtkWidget *scanType;
guint scanValue;
--- x/nmapfe/nmapfe_sig.c 2006-08-24 20:47:59.000000000 -0500
+++ y/nmapfe/nmapfe_sig.c 2006-09-22 09:45:08.000000000 -0500
@@ -183,9 +183,9 @@ main (int argc,
#ifndef WIN32
signal(SIGPIPE, SIG_IGN);
- opt.uid = getuid();
+ opt.isr00t = !geteuid();
#else
- opt.uid = 0; /* With Windows (in general), every user is a Super User! */
+ opt.isr00t = 1; /* With Windows (in general), every user is a Super User! */
#endif
main_win = create_main_win();
@@ -193,7 +193,7 @@ main (int argc,
gtk_text_buffer_get_end_iter (opt.buffer, &iter);
gtk_text_buffer_insert_with_tags_by_name (opt.buffer, &iter,
- (opt.uid == 0)
+ (opt.isr00t)
? "You are root - All options granted."
: "You are *NOT* root - Some options aren't available.", -1,
"normal", NULL);
@@ -716,7 +716,7 @@ void scanType_cb
j = gtk_combo_box_get_active(w);
- if (opt.uid == 0) {
+ if (opt.isr00t) {
k = j;
} else {
for (k = 0; user[k].scantype; k++) {
@@ -758,7 +758,7 @@ void scanType_cb
if ((opt.scanValue == CONNECT_SCAN) || (opt.scanValue == BOUNCE_SCAN)) {
gtk_widget_set_sensitive(GTK_WIDGET(opt.useDecoy), FALSE);
gtk_widget_set_sensitive(GTK_WIDGET(opt.Decoy), FALSE);
- } else if (opt.uid == 0) {
+ } else if (opt.isr00t) {
gtk_widget_set_sensitive(GTK_WIDGET(opt.useDecoy), TRUE);
gtk_widget_set_sensitive(GTK_WIDGET(opt.Decoy), TRUE);
}
@@ -768,7 +768,7 @@ void scanType_cb
(opt.scanValue != SYN_SCAN) && (opt.scanValue != NULL_SCAN) &&
(opt.scanValue != XMAS_SCAN) && (opt.scanValue != WIN_SCAN))
gtk_widget_set_sensitive(GTK_WIDGET(opt.useFragments), FALSE);
- else if (opt.uid == 0)
+ else if (opt.isr00t)
gtk_widget_set_sensitive(GTK_WIDGET(opt.useFragments), TRUE);
if ((opt.scanValue == BOUNCE_SCAN) || (opt.scanValue == IDLE_SCAN)) {
@@ -800,7 +800,7 @@ gboolean status = gtk_toggle_button_get_
gtk_widget_set_sensitive(GTK_WIDGET(opt.tcpPing), !status);
gtk_widget_set_sensitive(GTK_WIDGET(opt.tcpPingLabel), localstatus);
gtk_widget_set_sensitive(GTK_WIDGET(opt.tcpPingPorts), localstatus);
- if (opt.uid == 0) {
+ if (opt.isr00t) {
gtk_widget_set_sensitive(GTK_WIDGET(opt.icmpechoPing), !status);
gtk_widget_set_sensitive(GTK_WIDGET(opt.icmpmaskPing), !status);
gtk_widget_set_sensitive(GTK_WIDGET(opt.icmptimePing), !status);
@@ -820,11 +820,11 @@ gboolean status = gtk_toggle_button_get_
gtk_widget_set_sensitive(GTK_WIDGET(opt.tcpPingLabel), status);
gtk_widget_set_sensitive(GTK_WIDGET(opt.tcpPingPorts), status);
}
- else if ((ping_button == opt.synPing) && (opt.uid == 0)) {
+ else if ((ping_button == opt.synPing) && (opt.isr00t)) {
gtk_widget_set_sensitive(GTK_WIDGET(opt.synPingLabel), status);
gtk_widget_set_sensitive(GTK_WIDGET(opt.synPingPorts), status);
}
- else if ((ping_button == opt.udpPing) && (opt.uid == 0)) {
+ else if ((ping_button == opt.udpPing) && (opt.isr00t)) {
gtk_widget_set_sensitive(GTK_WIDGET(opt.udpPingLabel), status);
gtk_widget_set_sensitive(GTK_WIDGET(opt.udpPingPorts), status);
}
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Current thread:
- [PATCH] Use geteuid() and "isr00t" in NmapFE Kris Katterjohn (Sep 22)