Re: SendMail to lists

2001-09-06 Thread Gunther Birznieks
At 01:48 PM 9/6/2001 -0700, Curtis Poe wrote: >--- randy Peterman <[EMAIL PROTECTED]> wrote: > > >I have to ask: where are you getting the $UserName value? What you are > > trying to do raises some > > >serious security issues if done incorrectly. > > > > I am getting it from a form input. > >R

Re: SendMail to lists

2001-09-06 Thread Curtis Poe
--- randy Peterman <[EMAIL PROTECTED]> wrote: > >I have to ask: where are you getting the $UserName value? What you are > trying to do raises some > >serious security issues if done incorrectly. > > I am getting it from a form input. Randy, The problem with that is untainting an email addre

Re: SendMail to lists

2001-09-06 Thread randy Peterman
>I have to ask: where are you getting the $UserName value? What you are trying to do raises some >serious security issues if done incorrectly. I am getting it from a form input. I am hard coding the "to" line so that I do not have to worry about spammers just using my page as a portal. Also t

Re: SendMail to lists

2001-09-06 Thread Curtis Poe
--- randy Peterman <[EMAIL PROTECTED]> wrote: > I am trying to develop a page to allow people on a list that I am a member > of to subscribe and unsubscribe by clicking a link. The link spawns a > window that allows the user to type in their email address. When they do > that they can submit the

SendMail to lists

2001-09-06 Thread randy Peterman
I am trying to develop a page to allow people on a list that I am a member of to subscribe and unsubscribe by clicking a link. The link spawns a window that allows the user to type in their email address. When they do that they can submit the form. Sendmail seems to be replacing certain parts o