Commit 5458f7f1 authored by Karl Heuer's avatar Karl Heuer
Browse files

(rmail-convert-to-babyl-format): Check Content-Length field for consistency.

parent b9fdbd74
......@@ -928,9 +928,26 @@ argument causes us to read a file name and use that file as the inbox."
header-end t)
(let ((beg (point))
(eol (progn (end-of-line) (point))))
(read (buffer-substring beg eol)))))))
(and size (numberp size) (>= size 0)
(goto-char (+ header-end size))))
(string-to-int (buffer-substring beg eol)))))))
(and size
(if (and (natnump size)
(<= (+ header-end size) (point-max))
;; Make sure this would put us at a position
;; that we could continue from.
(save-excursion
(goto-char (+ header-end size))
(skip-chars-forward "\n")
(or (eobp)
(and (looking-at "BABYL OPTIONS:")
(search-forward "\n\^_" nil t))
(and (looking-at "\^L")
(search-forward "\n\^_" nil t))
(let ((case-fold-search t))
(looking-at mmdf-delim1))
(looking-at "From "))))
(goto-char (+ header-end size))
(message "Ignoring invalid Content-Length field")
(sit-for 1 0 t))))
(if (re-search-forward
(concat "^[\^_]?\\("
......
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