/
generate_corpus.py
executable file
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/
generate_corpus.py
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#!/usr/bin/env python
#
# Simple script which generates corpus files.
import argparse
import logging
import os
import sys
import corpus
from corpus_curl_opt_http_auth import CurlOptHttpAuth
log = logging.getLogger(__name__)
def generate_corpus(options):
sys.path.append(options.curl_test_dir)
import curl_test_data
td = curl_test_data.TestData(os.path.join(options.curl_test_dir,
"data"))
with open(options.output, "wb") as f:
enc = corpus.TLVEncoder(f, td)
# Write the URL to the file.
enc.write_string(enc.TYPE_URL, options.url)
# Write any responses to the file.
enc.maybe_write_response(enc.TYPE_RSP0, options.rsp0, options.rsp0file, options.rsp0test)
enc.maybe_write_response(enc.TYPE_RSP1, options.rsp1, options.rsp1file, options.rsp1test)
enc.maybe_write_response(enc.TYPE_RSP2, options.rsp2, options.rsp2file, options.rsp2test)
enc.maybe_write_response(enc.TYPE_RSP3, options.rsp3, options.rsp3file, options.rsp3test)
enc.maybe_write_response(enc.TYPE_RSP4, options.rsp4, options.rsp4file, options.rsp4test)
enc.maybe_write_response(enc.TYPE_RSP5, options.rsp5, options.rsp5file, options.rsp5test)
enc.maybe_write_response(enc.TYPE_RSP6, options.rsp6, options.rsp6file, options.rsp6test)
enc.maybe_write_response(enc.TYPE_RSP7, options.rsp7, options.rsp7file, options.rsp7test)
enc.maybe_write_response(enc.TYPE_RSP8, options.rsp8, options.rsp8file, options.rsp8test)
enc.maybe_write_response(enc.TYPE_RSP9, options.rsp9, options.rsp9file, options.rsp9test)
enc.maybe_write_response(enc.TYPE_RSP10, options.rsp10, options.rsp10file, options.rsp10test)
# Write any second socket responses to the file.
enc.maybe_write_response(enc.TYPE_SECRSP0, options.secrsp0, options.secrsp0file, options.secrsp0test)
enc.maybe_write_response(enc.TYPE_SECRSP1, options.secrsp1, options.secrsp1file, options.secrsp1test)
# Write other options to file.
enc.maybe_write_string(enc.TYPE_USERNAME, options.username)
enc.maybe_write_string(enc.TYPE_PASSWORD, options.password)
enc.maybe_write_string(enc.TYPE_POSTFIELDS, options.postfields)
enc.maybe_write_string(enc.TYPE_HTTPPOSTBODY, options.postbody)
enc.maybe_write_string(enc.TYPE_COOKIE, options.cookie)
enc.maybe_write_string(enc.TYPE_RANGE, options.range)
enc.maybe_write_string(enc.TYPE_CUSTOMREQUEST, options.customrequest)
enc.maybe_write_string(enc.TYPE_MAIL_FROM, options.mailfrom)
enc.maybe_write_string(enc.TYPE_ACCEPT_ENCODING, options.acceptencoding)
enc.maybe_write_string(enc.TYPE_RTSP_SESSION_ID, options.rtspsessionid)
enc.maybe_write_string(enc.TYPE_RTSP_STREAM_URI, options.rtspstreamuri)
enc.maybe_write_string(enc.TYPE_RTSP_TRANSPORT, options.rtsptransport)
enc.maybe_write_string(enc.TYPE_MAIL_AUTH, options.mailauth)
enc.maybe_write_string(enc.TYPE_LOGIN_OPTIONS, options.loginoptions)
enc.maybe_write_string(enc.TYPE_XOAUTH2_BEARER, options.bearertoken)
enc.maybe_write_string(enc.TYPE_USERPWD, options.user_and_pass)
enc.maybe_write_string(enc.TYPE_USERAGENT, options.useragent)
enc.maybe_write_string(enc.TYPE_SSH_HOST_PUBLIC_KEY_SHA256, options.hostpksha256)
enc.maybe_write_string(enc.TYPE_HSTS, options.hsts)
enc.maybe_write_u32(enc.TYPE_OPTHEADER, options.optheader)
enc.maybe_write_u32(enc.TYPE_NOBODY, options.nobody)
enc.maybe_write_u32(enc.TYPE_FOLLOWLOCATION, options.followlocation)
enc.maybe_write_u32(enc.TYPE_WILDCARDMATCH, options.wildcardmatch)
enc.maybe_write_u32(enc.TYPE_RTSP_REQUEST, options.rtsprequest)
enc.maybe_write_u32(enc.TYPE_RTSP_CLIENT_CSEQ, options.rtspclientcseq)
enc.maybe_write_u32(enc.TYPE_HTTP_VERSION, options.httpversion)
enc.maybe_write_u32(enc.TYPE_NETRC, options.netrclevel)
enc.maybe_write_u32(enc.TYPE_CONNECT_ONLY, options.connectonly)
if options.httpauth:
# translate a string HTTP auth name to an unsigned long bitmask
# value in the format CURLOPT_HTTPAUTH expects
log.debug(f"Mapping provided CURLOPT_HTTPAUTH='{options.httpauth}' "
f"to {CurlOptHttpAuth[options.httpauth].value}L (ulong)")
http_auth_value = CurlOptHttpAuth[options.httpauth].value
enc.maybe_write_u32(enc.TYPE_HTTPAUTH, http_auth_value)
if options.wsoptions:
# can only be 1 or unset currently.
# https://curl.se/libcurl/c/CURLOPT_WS_OPTIONS.html
enc.write_u32(enc.TYPE_WS_OPTIONS, 1)
if options.post:
# can only be set to 1 or unset
# https://curl.se/libcurl/c/CURLOPT_POST.html
enc.write_u32(enc.TYPE_POST, 1)
# Write the first upload to the file.
if options.upload1:
enc.write_bytes(enc.TYPE_UPLOAD1, options.upload1.encode("utf-8"))
elif options.upload1file:
with open(options.upload1file, "rb") as g:
enc.write_bytes(enc.TYPE_UPLOAD1, g.read())
# Write an array of headers to the file.
if options.header:
for header in options.header:
enc.write_string(enc.TYPE_HEADER, header)
# Write an array of headers to the file.
if options.mailrecipient:
for mailrecipient in options.mailrecipient:
enc.write_string(enc.TYPE_MAIL_RECIPIENT, mailrecipient)
# Write an array of mimeparts to the file.
if options.mimepart:
for mimepart in options.mimepart:
enc.write_mimepart(mimepart)
return ScriptRC.SUCCESS
def get_options():
parser = argparse.ArgumentParser()
parser.add_argument("--output", required=True)
parser.add_argument("--url", required=True)
parser.add_argument("--curl_test_dir", default=".")
parser.add_argument("--username")
parser.add_argument("--password")
parser.add_argument("--postfields")
parser.add_argument("--postbody", type=str)
parser.add_argument("--header", action="append")
parser.add_argument("--cookie")
parser.add_argument("--range")
parser.add_argument("--customrequest")
parser.add_argument("--mailfrom")
parser.add_argument("--mailrecipient", action="append")
parser.add_argument("--mimepart", action="append")
parser.add_argument("--httpauth", type=str)
parser.add_argument("--optheader", type=int)
parser.add_argument("--nobody", type=int)
parser.add_argument("--followlocation", type=int)
parser.add_argument("--acceptencoding")
parser.add_argument("--wildcardmatch", type=int)
parser.add_argument("--rtsprequest", type=int)
parser.add_argument("--rtspsessionid")
parser.add_argument("--rtspstreamuri")
parser.add_argument("--rtsptransport")
parser.add_argument("--rtspclientcseq", type=int)
parser.add_argument("--mailauth")
parser.add_argument("--httpversion", type=int)
parser.add_argument("--loginoptions", type=str)
parser.add_argument("--bearertoken", type=str)
parser.add_argument("--user_and_pass", type=str)
parser.add_argument("--useragent", type=str)
parser.add_argument("--netrclevel", type=int)
parser.add_argument("--hostpksha256", type=str)
parser.add_argument("--wsoptions", action='store_true')
parser.add_argument("--connectonly", type=int)
parser.add_argument("--post", action='store_true')
parser.add_argument("--hsts")
upload1 = parser.add_mutually_exclusive_group()
upload1.add_argument("--upload1")
upload1.add_argument("--upload1file")
for ii in range(0, 11):
group = parser.add_mutually_exclusive_group()
group.add_argument("--rsp{0}".format(ii))
group.add_argument("--rsp{0}file".format(ii))
group.add_argument("--rsp{0}test".format(ii), type=int)
for ii in range(0, 2):
group = parser.add_mutually_exclusive_group()
group.add_argument("--secrsp{0}".format(ii))
group.add_argument("--secrsp{0}file".format(ii))
group.add_argument("--secrsp{0}test".format(ii), type=int)
return parser.parse_args()
def setup_logging():
"""
Set up logging from the command line options
"""
root_logger = logging.getLogger()
formatter = logging.Formatter("%(asctime)s %(levelname)-5.5s %(message)s")
stdout_handler = logging.StreamHandler(sys.stdout)
stdout_handler.setFormatter(formatter)
stdout_handler.setLevel(logging.DEBUG)
root_logger.addHandler(stdout_handler)
root_logger.setLevel(logging.DEBUG)
class ScriptRC(object):
"""Enum for script return codes"""
SUCCESS = 0
FAILURE = 1
EXCEPTION = 2
class ScriptException(Exception):
pass
def main():
# Get the options from the user.
options = get_options()
setup_logging()
# Run main script.
try:
rc = generate_corpus(options)
except Exception as e:
log.exception(e)
rc = ScriptRC.EXCEPTION
log.info("Returning %d", rc)
return rc
if __name__ == '__main__':
sys.exit(main())