Re: nmap as user works, root doesn't

2009-03-28 Thread Mel Flynn
On Thursday 26 March 2009 03:39:15 Jimmie James wrote:
 Can anyone make sense of this?
 Straight DSL connection, no router.
 using -e [any interface] results in the same errors

 nmap-4.76

 As root:
 #nmap -v -v google.ca

 Starting Nmap 4.76 ( http://nmap.org ) at 2009-03-25 22:35 EDT
 Warning: Hostname google.ca resolves to 3 IPs. Using 64.233.161.104.
 WARNING: Unable to find appropriate interface for system route to
 64.230.197.58
 nexthost: failed to determine route to 64.233.161.104
 QUITTING!

Search google for pppoe+nnmap. Haven't seen a solution for this on any of my 
gateways, so I'm simply using a machine behind it to do my bidding.
-- 
Mel
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RE: nmap as user works, root doesn't

2009-03-26 Thread Sergei Cherveni

 -Original Message-
 From: owner-freebsd-questi...@freebsd.org 
 [mailto:owner-freebsd-questi...@freebsd.org] On Behalf Of Jimmie James
 Sent: Thursday, March 26, 2009 4:39 AM
 To: freebsd-questions@freebsd.org
 Subject: nmap as user works, root doesn't
 
 Can anyone make sense of this?
 Straight DSL connection, no router.
 using -e [any interface] results in the same errors
 
 nmap-4.76
 
 As root:
 #nmap -v -v google.ca
 
 Starting Nmap 4.76 ( http://nmap.org ) at 2009-03-25 22:35 EDT
 Warning: Hostname google.ca resolves to 3 IPs. Using 64.233.161.104.
 WARNING: Unable to find appropriate interface for system route to 
 64.230.197.58
 nexthost: failed to determine route to 64.233.161.104
 QUITTING!
 

I had the same issue when run nmap inside the screen session. 

 --
 Sergei


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Re: nmap as user works, root doesn't

2009-03-25 Thread Nerius Landys
Try compiling your kernel with bpf enabled.  I had the same or at
least a similar problem to what you're having and enabling device bpf
in the kernel fixed the problem.

On Wed, Mar 25, 2009 at 7:39 PM, Jimmie James jimmie...@gmail.com wrote:
 Can anyone make sense of this?
 Straight DSL connection, no router.
 using -e [any interface] results in the same errors

 nmap-4.76

 As root:
 #nmap -v -v google.ca

 Starting Nmap 4.76 ( http://nmap.org ) at 2009-03-25 22:35 EDT
 Warning: Hostname google.ca resolves to 3 IPs. Using 64.233.161.104.
 WARNING: Unable to find appropriate interface for system route to
 64.230.197.58
 nexthost: failed to determine route to 64.233.161.104
 QUITTING!

 As user:
 ~nmap -v -v google.ca

 Starting Nmap 4.76 ( http://nmap.org ) at 2009-03-25 22:35 EDT
 Warning: Hostname google.ca resolves to 3 IPs. Using 64.233.187.104.
 Initiating Ping Scan at 22:35
 Scanning 64.233.187.104 [1 port]
 Completed Ping Scan at 22:35, 0.08s elapsed (1 total hosts)
 Initiating Parallel DNS resolution of 1 host. at 22:35
 Completed Parallel DNS resolution of 1 host. at 22:35, 0.06s elapsed
 Initiating Connect Scan at 22:35
 Scanning jc-in-f104.google.com (64.233.187.104) [1000 ports]

 #nmap -iflist

 Starting Nmap 4.76 ( http://nmap.org ) at 2009-03-25 22:35 EDT
 INTERFACES
 DEV  (SHORT) IP/MASK  TYPEUP MAC
 fxp0 (fxp0)  192.168.2.100/24 ethernetup 00:11:D8:11:B7:4E
 rl0  (rl0)   172.16.0.1/24ethernetup 00:E0:29:51:C7:61
 xl0  (xl0)   10.10.10.2/24ethernetup 00:04:75:C7:27:DA
 lo0  (lo0)   127.0.0.1/8  loopbackup
 tun0 (tun0)  76.71.17.226/24  point2point up

 WARNING: Unable to find appropriate interface for system route to
 64.230.197.58
 **ROUTES**
 DST/MASK DEV  GATEWAY
 64.230.197.58/32 tun0 76.71.17.226
 127.0.0.1/32 lo0  127.0.0.1


 Routing tables

 Internet:
 DestinationGatewayFlagsRefs  Use  Netif Expire
 default64.230.197.58  UGS 0   832901   tun0
 10.10.10.0/24  link#3 UC  00xl0
 10.10.10.3 02:01:02:7b:3c:72  UHLW157249xl0   1004
 64.230.197.58  76.71.17.226   UGH 12   tun0
 127.0.0.1  127.0.0.1  UH  0  303lo0
 172.16.0.0/24  link#2 UC  00rl0
 172.16.0.255   ff:ff:ff:ff:ff:ff  UHLWb   1   18rl0
 192.168.2.0/24 link#1 UC  00   fxp0
 192.168.2.100:0b:23:9c:f9:0c  UHLW11   fxp0448

 #ifconfig
 fxp0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500
options=8VLAN_MTU
ether 00:11:d8:11:b7:4e
inet6 fe80::211:d8ff:fe11:b74e%fxp0 prefixlen 64 scopeid 0x1
inet 192.168.2.100 netmask 0xff00 broadcast 192.168.2.255
media: Ethernet autoselect (100baseTX full-duplex)
status: active
 rl0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500
options=8VLAN_MTU
ether 00:e0:29:51:c7:61
inet6 fe80::2e0:29ff:fe51:c761%rl0 prefixlen 64 scopeid 0x2
inet 172.16.0.1 netmask 0xff00 broadcast 172.16.0.255
media: Ethernet autoselect (none)
status: no carrier
 xl0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500
options=9RXCSUM,VLAN_MTU
ether 00:04:75:c7:27:da
inet6 fe80::204:75ff:fec7:27da%xl0 prefixlen 64 scopeid 0x3
inet 10.10.10.2 netmask 0xff00 broadcast 10.10.10.255
media: Ethernet autoselect (100baseTX full-duplex)
status: active
 lo0: flags=8049UP,LOOPBACK,RUNNING,MULTICAST metric 0 mtu 16384
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
inet 127.0.0.1 netmask 0xff00
 tun0: flags=8051UP,POINTOPOINT,RUNNING,MULTICAST metric 0 mtu 1492
inet 76.71.17.226 -- 64.230.197.58 netmask 0xff00
Opened by PID 13443


 --
 Over the years I've come to regard you as people I've met.

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Re: nmap as user works, root doesn't

2009-03-25 Thread Nerius Landys
sorry about the top post.  wish i could go back and fix it.
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