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RFC 2822 describes the characters allowed in a header field name. Conform to

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this, and add test cases.
This commit is contained in:
Barry Warsaw 2004-11-29 03:46:54 +00:00
parent e48bad7a24
commit f4c7c402d4
2 changed files with 19 additions and 1 deletions
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4
Lib/email/FeedParser.py
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@ -27,7 +27,9 @@ NLCRE = re.compile('\r\n|\r|\n')
NLCRE_bol = re.compile('(\r\n|\r|\n)')
NLCRE_eol = re.compile('(\r\n|\r|\n)$')
NLCRE_crack = re.compile('(\r\n|\r|\n)')
headerRE = re.compile(r'^(From |[-\w]{2,}:|[\t ])')
# RFC 2822 $3.6.8 Optional fields. ftext is %d33-57 / %d59-126, Any character
# except controls, SP, and ":".
headerRE = re.compile(r'^(From |[\041-\071\073-\176]{2,}:|[\t ])')
EMPTYSTRING = ''
NL = '\n'