Nmap Development mailing list archives
Re: ncat - UNIX-domain sockets support
From: David Fifield <david () bamsoftware com>
Date: Wed, 28 Nov 2012 19:33:12 -0800
On Wed, Nov 28, 2012 at 11:04:30AM -0500, Tomas Hozza wrote:
----- Original Message -----On Mon, Nov 26, 2012 at 10:44:53AM -0500, Tomas Hozza wrote:----- Original Message ----- If the file already exists it is a real problem. The bind() call will fail with errno 98 "Address already in use". Therefore when creating source socket "file" (when bind() is called) file with the given/generated path MUST NOT exist.I have made some changes and sommitted your patch. Thank you for spending time on it. My comments are below.Thank you very much. Unfortunately you removed one extra part of the patch that shouldn't be removed by my opinion. When source socket exist, when Ncat is connecting to a server using DATAGRAM UNIX sockets, Ncat should exit. Therefore nsock_connect() should return "-1" when bind() returns "-1" in case of UNIX sockets.
My mistake; I have committed a fix. David Fifield _______________________________________________ Sent through the nmap-dev mailing list http://cgi.insecure.org/mailman/listinfo/nmap-dev Archived at http://seclists.org/nmap-dev/
Current thread:
- Re: ncat - UNIX-domain sockets support, (continued)
- Re: ncat - UNIX-domain sockets support David Fifield (Nov 08)
- Re: ncat - UNIX-domain sockets support Tomas Hozza (Nov 12)
- Re: ncat - UNIX-domain sockets support David Fifield (Nov 12)
- Re: ncat - UNIX-domain sockets support Tomas Hozza (Nov 13)
- Re: ncat - UNIX-domain sockets support David Fifield (Nov 20)
- Re: ncat - UNIX-domain sockets support Tomas Hozza (Nov 21)
- Re: ncat - UNIX-domain sockets support David Fifield (Nov 21)
- Re: ncat - UNIX-domain sockets support Tomas Hozza (Nov 26)
- Re: ncat - UNIX-domain sockets support David Fifield (Nov 27)
- Re: ncat - UNIX-domain sockets support Tomas Hozza (Nov 28)
- Re: ncat - UNIX-domain sockets support David Fifield (Nov 28)
- Re: ncat - UNIX-domain sockets support Tomas Hozza (Nov 12)
- Re: ncat - UNIX-domain sockets support David Fifield (Nov 08)