Hopiu/linkchecker
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fix safe_url pattern, it was too strict

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git-svn-id: https://linkchecker.svn.sourceforge.net/svnroot/linkchecker/trunk/linkchecker@1119 e7d03fd6-7b0d-0410-9947-9c21f3af8025
This commit is contained in:
calvin 2003-12-19 19:16:21 +00:00
parent f6a9d36108
commit fe62a76aa0
1 changed files with 7 additions and 14 deletions
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21
linkcheck/lc_cgi.py
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@ -35,22 +35,15 @@ _az09 = r"a-z0-9"
_path = r"\-\_\.\!\~\*\'\(\)"
_hex_safe = r"2-9a-f"
_hex_full = r"0-9a-f"
_safe_scheme_pattern = r"""(https?)"""
_safe_host_pattern = r"""
([%(_az09)s][%(_az09)s\-]*(\.[%(_az09)s][%(_az09)s\-]*)*\.?)
""" % locals()
_safe_path_pattern = r"""
((/([%(_az09)s%(_path)s]|(%%[%(_hex_safe)s][%(_hex_full)s]))+)*/?)
""" % locals()
_safe_fragment_pattern = r"""
(\#([%(_az09)s%(_path)s\+]|(%%[%(_hex_safe)s][%(_hex_full)s]))+)?
""" % locals()
_safe_url_pattern = _safe_scheme_pattern+"://"+_safe_host_pattern+\
_safe_scheme_pattern = r"(https?)"
_safe_host_pattern = r"([%(_az09)s][%(_az09)s\-]*(\.[%(_az09)s][%(_az09)s\-]*)*\.?)" % locals()
_safe_path_pattern = r"((/([%(_az09)s%(_path)s]|(%%[%(_hex_safe)s][%(_hex_full)s]))+)*/?)" % locals()
_safe_fragment_pattern = r"(\#([%(_az09)s%(_path)s\+]|(%%[%(_hex_safe)s][%(_hex_full)s]))+)?" % locals()
_safe_url_pattern = "(?i)"+_safe_scheme_pattern+"://"+_safe_host_pattern+\
_safe_path_pattern+_safe_fragment_pattern
_is_level = re.compile(r"\d").match
_is_valid_url = re.compile("^%s$" % _safe_url_pattern,
re.VERBOSE|re.IGNORECASE).match
_is_valid_url = re.compile("^%s$"%_safe_url_pattern).match
class FormError (Exception):
@ -178,7 +171,7 @@ if __name__=='__main__':
class store:
def __init__ (self, value):
self.value = value
form={"url": store("http://localhost/"),
form={"url": store("http://www.heise.de/"),
"level": store("0"),
}
checkform(form)