Re: nmap on cygwin

["Andy Lutomirski" <luto () myrealbox com>]

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I'm sure you can get it to compile (cygwin is more or less a windows
platform, and nmap compiles on MSVC6).  I'm not sure it will work,
however.  The algorithms that the unix version of nmap uses to
determine routing and the pcap interface do not work on windows, and
I think that the raw socket sends will confuse it somewhat (and only
work at all on W2K/XP).  You're probably better off just compiling
the native windows version, or if you are already starting there but
still want a cygwin build (as opposed to just the cygnus compiler),
you could probably just remove some of the redefined functions and
macros in the mswin32 directory.

Andy


- ----- Original Message ----- 
From: <netmgmt () nsimail com>
To: <nmap-dev () insecure org>
Sent: Thursday, August 23, 2001 10:30 AM
Subject: nmap on cygwin


> I am trying to compile NMAP on cygwin, I got through the configure
> ok, what with  copying linux include files over to cygwin. The make
> also proceeded, what I believe  to be pretty far, but I am stuck.
> So 2 questions. 
> 1) Has anyone compiled on cygwin ? 
> 2) Can anyone advise me on the below error ? 
> Thanks 
>
> $ make 
> gcc -DDEBUG -g -O2 -Wall  -Ilibpcap-possiblymodified 
> -DHAVE_CONFIG_H -DNMAP_VER  SION=\"2.53\" -DNMAP_NAME=\"nmap\"
> -DNMAP_URL=\"www.insecure.org/nmap/\" -DNMAPD 
> ATADIR=\"/usr/local/share/nmap\" -I. -Ilibpcap-possiblymodified  
> -c -o nmap.o n  map.c 
> nmap.c: In function `nmap_main': 
> nmap.c:781: warning: implicit declaration of function `time' 
> nmap.c:784: warning: implicit declaration of function `ctime' 
> nmap.c:784: warning: passing arg 2 of `Strncpy' makes pointer from
> integer witho  ut a cast 
> nmap.c:1033: warning: passing arg 2 of `Strncpy' makes pointer from
> integer with  out a cast 
> nmap.c: In function `init_socket': 
> nmap.c:1243: warning: passing arg 1 of `bzero' from incompatible
> pointer type  nmap.c: In function `getpts': 
> nmap.c:1333: warning: passing arg 1 of `bzero' from incompatible
> pointer type  nmap.c: In function `super_scan': 
> nmap.c:1881: `TH_FIN' undeclared (first use in this function) 
> nmap.c:1881: (Each undeclared identifier is reported only once 
> nmap.c:1881: for each function it appears in.) 
> nmap.c:1881: `TH_URG' undeclared (first use in this function) 
> nmap.c:1881: `TH_PUSH' undeclared (first use in this function) 
> nmap.c:1884: `TH_ACK' undeclared (first use in this function) 
> nmap.c:2005: dereferencing pointer to incomplete type 
> nmap.c:2005: `TH_RST' undeclared (first use in this function) 
> nmap.c:2007: dereferencing pointer to incomplete type 
> nmap.c:2007: dereferencing pointer to incomplete type 
> nmap.c:2007: dereferencing pointer to incomplete type 
> nmap.c:2007: dereferencing pointer to incomplete type 
> nmap.c:2010: dereferencing pointer to incomplete type 
> nmap.c:2010: dereferencing pointer to incomplete type 
> nmap.c:2010: dereferencing pointer to incomplete type 
> nmap.c:2010: dereferencing pointer to incomplete type 
> nmap.c:2018: dereferencing pointer to incomplete type 
> nmap.c:2018: dereferencing pointer to incomplete type 
> nmap.c:2018: dereferencing pointer to incomplete type 
> nmap.c:2018: dereferencing pointer to incomplete type 
> nmap.c:2019: dereferencing pointer to incomplete type 
> nmap.c:2019: dereferencing pointer to incomplete type 
> nmap.c:2019: dereferencing pointer to incomplete type 
> nmap.c:2019: dereferencing pointer to incomplete type 
> nmap.c:2021: dereferencing pointer to incomplete type 
> nmap.c:2021: dereferencing pointer to incomplete type 
> nmap.c:2021: dereferencing pointer to incomplete type 
> nmap.c:2021: dereferencing pointer to incomplete type 
> nmap.c:2032: dereferencing pointer to incomplete type 
> nmap.c:2032: dereferencing pointer to incomplete type 
> nmap.c:2032: dereferencing pointer to incomplete type 
> nmap.c:2032: dereferencing pointer to incomplete type 
> nmap.c:1785: warning: `newport' might be used uninitialized in this
> function  nmap.c: In function `pos_scan': 
> nmap.c:2332: warning: passing arg 1 of `bzero' from incompatible
> pointer type  nmap.c:2359: warning: passing arg 1 of `bzero' from
> incompatible pointer type  nmap.c:2429: `TH_SYN' undeclared (first
> use in this function) 
> nmap.c:2431: `TH_ACK' undeclared (first use in this function) 
> nmap.c: In function `get_syn_results': 
> nmap.c:3253: dereferencing pointer to incomplete type 
> nmap.c:3253: dereferencing pointer to incomplete type 
> nmap.c:3253: dereferencing pointer to incomplete type 
> nmap.c:3253: dereferencing pointer to incomplete type 
> nmap.c:3259: dereferencing pointer to incomplete type 
> nmap.c:3259: dereferencing pointer to incomplete type 
> nmap.c:3259: dereferencing pointer to incomplete type 
> nmap.c:3259: dereferencing pointer to incomplete type 
> nmap.c:3262: dereferencing pointer to incomplete type 
> nmap.c:3262: `TH_ACK' undeclared (first use in this function) 
> nmap.c:3262: dereferencing pointer to incomplete type 
> nmap.c:3262: `TH_SYN' undeclared (first use in this function) 
> nmap.c:3267: dereferencing pointer to incomplete type 
> nmap.c:3267: dereferencing pointer to incomplete type 
> nmap.c:3267: dereferencing pointer to incomplete type 
> nmap.c:3267: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3276: dereferencing pointer to incomplete type 
> nmap.c:3282: dereferencing pointer to incomplete type 
> nmap.c:3282: dereferencing pointer to incomplete type 
> nmap.c:3282: dereferencing pointer to incomplete type 
> nmap.c:3282: dereferencing pointer to incomplete type 
> nmap.c:3282: dereferencing pointer to incomplete type 
> nmap.c:3282: dereferencing pointer to incomplete type 
> nmap.c:3291: dereferencing pointer to incomplete type 
> nmap.c:3291: `TH_RST' undeclared (first use in this function) 
> nmap.c:3293: dereferencing pointer to incomplete type 
> nmap.c:3297: dereferencing pointer to incomplete type 
> nmap.c:3302: dereferencing pointer to incomplete type 
> nmap.c:3303: dereferencing pointer to incomplete type 
> nmap.c:3310: dereferencing pointer to incomplete type 
> nmap.c:3315: dereferencing pointer to incomplete type 
> nmap.c:3319: dereferencing pointer to incomplete type 
> nmap.c:3227: warning: `i' might be used uninitialized in this
> function  make: *** [nmap.o] Error 1 
>
>
>    
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