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# -*- coding: utf-8 -*-
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
# MA 02110-1301, USA.
#
# Author: Mauro Soria
from lib.core.exceptions import InvalidRawRequest
from lib.core.logger import logger
from lib.parse.headers import HeadersParser
from lib.utils.file import File
def parse_raw(raw_file):
with File(raw_file) as fd:
raw_content = fd.read()
try:
head, body = raw_content.split("\n\n", 1)
except ValueError:
try:
head, body = raw_content.split("\r\n\r\n", 1)
except ValueError:
head = raw_content.strip("\n")
body = None
try:
method, path = head.splitlines()[0].split()[:2]
headers = HeadersParser("\n".join(head.splitlines()[1:]))
host = headers.get("host")
except KeyError:
raise InvalidRawRequest("Can't find the Host header in the raw request")
except Exception as e:
logger.exception(e)
raise InvalidRawRequest("The raw request is formatively invalid")
return [host + path], method, dict(headers), body
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