From 12cf076118570eebbff08c6b3090e0d4798447a1 Mon Sep 17 00:00:00 2001 From: cyfraeviolae Date: Wed, 3 Apr 2024 03:17:55 -0400 Subject: no venv --- venv/lib/python3.11/site-packages/h11/_abnf.py | 132 ------------------------- 1 file changed, 132 deletions(-) delete mode 100644 venv/lib/python3.11/site-packages/h11/_abnf.py (limited to 'venv/lib/python3.11/site-packages/h11/_abnf.py') diff --git a/venv/lib/python3.11/site-packages/h11/_abnf.py b/venv/lib/python3.11/site-packages/h11/_abnf.py deleted file mode 100644 index 933587f..0000000 --- a/venv/lib/python3.11/site-packages/h11/_abnf.py +++ /dev/null @@ -1,132 +0,0 @@ -# We use native strings for all the re patterns, to take advantage of string -# formatting, and then convert to bytestrings when compiling the final re -# objects. - -# https://svn.tools.ietf.org/svn/wg/httpbis/specs/rfc7230.html#whitespace -# OWS = *( SP / HTAB ) -# ; optional whitespace -OWS = r"[ \t]*" - -# https://svn.tools.ietf.org/svn/wg/httpbis/specs/rfc7230.html#rule.token.separators -# token = 1*tchar -# -# tchar = "!" / "#" / "$" / "%" / "&" / "'" / "*" -# / "+" / "-" / "." / "^" / "_" / "`" / "|" / "~" -# / DIGIT / ALPHA -# ; any VCHAR, except delimiters -token = r"[-!#$%&'*+.^_`|~0-9a-zA-Z]+" - -# https://svn.tools.ietf.org/svn/wg/httpbis/specs/rfc7230.html#header.fields -# field-name = token -field_name = token - -# The standard says: -# -# field-value = *( field-content / obs-fold ) -# field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ] -# field-vchar = VCHAR / obs-text -# obs-fold = CRLF 1*( SP / HTAB ) -# ; obsolete line folding -# ; see Section 3.2.4 -# -# https://tools.ietf.org/html/rfc5234#appendix-B.1 -# -# VCHAR = %x21-7E -# ; visible (printing) characters -# -# https://svn.tools.ietf.org/svn/wg/httpbis/specs/rfc7230.html#rule.quoted-string -# obs-text = %x80-FF -# -# However, the standard definition of field-content is WRONG! It disallows -# fields containing a single visible character surrounded by whitespace, -# e.g. "foo a bar". -# -# See: https://www.rfc-editor.org/errata_search.php?rfc=7230&eid=4189 -# -# So our definition of field_content attempts to fix it up... -# -# Also, we allow lots of control characters, because apparently people assume -# that they're legal in practice (e.g., google analytics makes cookies with -# \x01 in them!): -# https://github.com/python-hyper/h11/issues/57 -# We still don't allow NUL or whitespace, because those are often treated as -# meta-characters and letting them through can lead to nasty issues like SSRF. -vchar = r"[\x21-\x7e]" -vchar_or_obs_text = r"[^\x00\s]" -field_vchar = vchar_or_obs_text -field_content = r"{field_vchar}+(?:[ \t]+{field_vchar}+)*".format(**globals()) - -# We handle obs-fold at a different level, and our fixed-up field_content -# already grows to swallow the whole value, so ? instead of * -field_value = r"({field_content})?".format(**globals()) - -# header-field = field-name ":" OWS field-value OWS -header_field = ( - r"(?P{field_name})" - r":" - r"{OWS}" - r"(?P{field_value})" - r"{OWS}".format(**globals()) -) - -# https://svn.tools.ietf.org/svn/wg/httpbis/specs/rfc7230.html#request.line -# -# request-line = method SP request-target SP HTTP-version CRLF -# method = token -# HTTP-version = HTTP-name "/" DIGIT "." DIGIT -# HTTP-name = %x48.54.54.50 ; "HTTP", case-sensitive -# -# request-target is complicated (see RFC 7230 sec 5.3) -- could be path, full -# URL, host+port (for connect), or even "*", but in any case we are guaranteed -# that it contists of the visible printing characters. -method = token -request_target = r"{vchar}+".format(**globals()) -http_version = r"HTTP/(?P[0-9]\.[0-9])" -request_line = ( - r"(?P{method})" - r" " - r"(?P{request_target})" - r" " - r"{http_version}".format(**globals()) -) - -# https://svn.tools.ietf.org/svn/wg/httpbis/specs/rfc7230.html#status.line -# -# status-line = HTTP-version SP status-code SP reason-phrase CRLF -# status-code = 3DIGIT -# reason-phrase = *( HTAB / SP / VCHAR / obs-text ) -status_code = r"[0-9]{3}" -reason_phrase = r"([ \t]|{vchar_or_obs_text})*".format(**globals()) -status_line = ( - r"{http_version}" - r" " - r"(?P{status_code})" - # However, there are apparently a few too many servers out there that just - # leave out the reason phrase: - # https://github.com/scrapy/scrapy/issues/345#issuecomment-281756036 - # https://github.com/seanmonstar/httparse/issues/29 - # so make it optional. ?: is a non-capturing group. - r"(?: (?P{reason_phrase}))?".format(**globals()) -) - -HEXDIG = r"[0-9A-Fa-f]" -# Actually -# -# chunk-size = 1*HEXDIG -# -# but we impose an upper-limit to avoid ridiculosity. len(str(2**64)) == 20 -chunk_size = r"({HEXDIG}){{1,20}}".format(**globals()) -# Actually -# -# chunk-ext = *( ";" chunk-ext-name [ "=" chunk-ext-val ] ) -# -# but we aren't parsing the things so we don't really care. -chunk_ext = r";.*" -chunk_header = ( - r"(?P{chunk_size})" - r"(?P{chunk_ext})?" - r"{OWS}\r\n".format( - **globals() - ) # Even though the specification does not allow for extra whitespaces, - # we are lenient with trailing whitespaces because some servers on the wild use it. -) -- cgit v1.2.3