Re: Using Formail to remove headers

Dallman suggested to Stephen,

> One way: Save the headers you want into vars, remove all headers,
> put the headers you want back.
>   :0
>   * ^\/From:.*
>   { H_FROM = $MATCH }
>
>
>   :0
>   * ^\/Subject:.*
>   { H_SUBJ = $MATCH }
>
>
>   :0
>   * ^\/Content-Type:.*
>   { H_CTYPE = $MATCH }
>
>   :0
>   * ^\/MIME-Version:.*
>   { H_MIME = $MATCH }
>
>
>   :0
>   * ^\/Content-Transfer-Encoding:.*
>   { H_CTE = $MATCH }
>
>
>   :0
>   * ^\/Content-Disposition:.*
>   { H_DISPO = $MATCH }
>
>
>
>   :0
>   | formail -I ""         \
>             -I "$H_FROM"  \
>             -I "$H_SUBJ"  \
>             -I "$H_CTYPE" \
>             -I "$H_MIME"  \
>             -I "$H_CTE"   \
>             -I "$H_DISPO" \
>   | $SENDMAIL $SENDMAILFLAGS -t someone(_at_)somewhere
Oy.  Why all the saving into variables?

  :0
  | formail -kz -X From: -X Subject: -X Content-Type: \
    -X MIME-Version: -X Content-Transfer-Encoding: \
    -X Content-Disposition: | \
    "$SENDMAIL" $SENDMAILFLAGS -t someone(_at_)somewhere(_dot_)else



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