Re: [Sshpass-devel] sshpass doesn't work on FreeBSD

[Shachar S. <sh...@sh...>]

On 05/06/2012 07:00 PM, Arsen.Shnurkov wrote:
>  In several places:
>
> First is definition of SIGWINCH
>
> #ifndef SIGWINCH
> #include <sys/signal.h>
> #endif
>
> Second is open function:
>
> // in FreeBSD, opening a terminal does not cause it
> // to become a process's controlling terminal.
> // The flag O_NOCTTY is included only for compatibility;.
>
I need context for this second change. Best would be if you could send
it as a patch (svn diff). Also, is there anywhere I can read on how
FreeBSD actually manages the controlling tty?

Thanks,
Shachar
> |char strControllingTerminalName[L_ctermid];
> ctermid(strControllingTerminalName);
> if (0 != strcmp(strControllingTerminalName, name))
> {
>     /*
>     * Slave becomes stdin/stdout/stderr of child.
>     */
>     if (dup2(fds, STDIN_FILENO) != STDIN_FILENO)
>     {
>         perror("dup2 error to stdin");
>     }
>     if (dup2(fds, STDOUT_FILENO) != STDOUT_FILENO)
>     {
>         perror("dup2 error to stdout");
>     }
>     if (dup2(fds, STDERR_FILENO) != STDERR_FILENO)
>     {
>         perror("dup2 error to stderr");
>     }
>     if (fds != STDIN_FILENO &&
>         fds != STDOUT_FILENO &&
>         fds != STDERR_FILENO)
>     {
>         close(fds);
>     }
> }|
>
>
>
>
> ------------------------------------------------------------------------------
> Live Security Virtual Conference
> Exclusive live event will cover all the ways today's security and 
> threat landscape has changed and how IT managers can respond. Discussions 
> will include endpoint security, mobile security and the latest in malware 
> threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
>
>
> _______________________________________________
> Sshpass-devel mailing list
> Ssh...@li...
> https://lists.sourceforge.net/lists/listinfo/sshpass-devel


-- 
Shachar Shemesh
Lingnu Open Source Consulting Ltd.
http://www.lingnu.com