On Fri, Aug 10, 2018 at 09:11:48AM +0000, Daniel Weller wrote:
> From: Geert Stappers, Sent: Friday, August 10, 2018 1:51:26 AM
> > On Thu, Aug 09, 2018 at 08:38:33PM +0000, Daniel Weller wrote:
> > > Hello,
> > >
> > > I am trying to set an environment variable from inside dnsmasq- giving
> > > the script being called by dhcp-script access to that variable. I
> > > think the location to do this is inside helper.c in the create_helper()
> > > function. However, when it forks I am unable to follow the child process
> > > in my debugger. I have tried setting "set follow-fork-mode <mode>" &
> > > "set detach-on-fork <mode>" but after the process forks- it seems to
> > > just hang and never be called.
> > >
> > > Also I've got my local variable inside the lease struct and passed to
> > > queue_script() in helper.c.
> > >
> > > Any ideas how to debug the dhcp-script child process or where I should
> > > set the environment variable to allow the script called by dhcp-script
> > > to read this environment variable?
> > 
> > What is the original problem?
> > 
> I am trying to pass a DHCP header value that is read from the client
> DHCP request- to the file being called by dhcp-script=<file>. The
> easiest way to do that I think is to set an environment variable that
> the dhcp-script=<file> has access to while executing.
> 

What is the original problem?


So let us know which DNSMASQ_... you miss. ( check manual for DNSMASQ_ )


Groeten
Geert Stappers
-- 
Leven en laten leven

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