apisix/t/fuzzing/serverless_route_test.py

113 lines
4.6 KiB
Python

#! /usr/bin/env python
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
import subprocess
from public import *
from boofuzz import *
def create_route():
command = '''curl -i http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '
{
"uri": "/post*",
"methods": ["POST"],
"plugins": {
"serverless-post-function": {
"functions": ["return function()\n local core = require(\"apisix.core\")\n ngx.req.read_body()\n local req_body = ngx.req.get_body_data()\n if req_body == \"{\\\"a\\\":\\\"b\\\"}\" then\n return\n else\n ngx.exit(ngx.HTTP_BAD_REQUEST)\n end\n end\n"]
}
},
"upstream": {
"nodes": {
"127.0.0.1:6666": 1
},
"type": "roundrobin"
}
}'
'''
subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
def main():
fw = open(cur_dir() + "/test.log",'wb')
fuzz_loggers = [FuzzLoggerText(file_handle=fw)]
session = Session(
target=Target(
connection=TCPSocketConnection("127.0.0.1", 9080, send_timeout=5.0, recv_timeout=5.0, server=False)
),
fuzz_loggers=fuzz_loggers,
keep_web_open=False,
)
s_initialize(name="Request")
with s_block("Request-Line"):
s_group("Method", ["GET", "HEAD", "POST", "PUT", "DELETE", "CONNECT", "OPTIONS", "TRACE"])
s_delim(" ", name="space-1")
s_string("/post", name="Request-URI")
s_delim(" ", name="space-2")
s_string("HTTP/1.1", name="HTTP-Version")
s_static("\r\n", name="Request-Line-CRLF")
s_string("Host:", name="Host-Line")
s_delim(" ", name="space-3")
s_string("127.0.0.1:9080", name="Host-Line-Value")
s_static("\r\n", name="Host-Line-CRLF")
s_static('User-Agent', name='User-Agent-Header')
s_delim(':', name='User-Agent-Colon-1')
s_delim(' ', name='User-Agent-Space-1')
s_string('Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3223.8 Safari/537.36', name='User-Agent-Value')
s_static('\r\n', name='User-Agent-CRLF'),
s_static('Accept', name='Accept-Header')
s_delim(':', name='Accept-Colon-1')
s_delim(' ', name='Accept-Space-1')
s_string('text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8', name='Accept-Value')
s_static('\r\n', name='Accept-CRLF')
s_static("Content-Length:", name="Content-Length-Header")
s_delim(" ", name="space-4")
s_size("Body-Content", output_format="ascii", name="Content-Length-Value")
s_static("\r\n", "Content-Length-CRLF")
s_static('Connection', name='Connection-Header')
s_delim(':', name='Connection-Colon-1')
s_delim(' ', name='Connection-Space-1')
s_group('Connection-Type', ['keep-alive', 'close'])
s_static('\r\n', 'Connection-CRLF')
s_static('Content-Type', name='Content-Type-Header')
s_delim(':', name='Content-Type-Colon-1')
s_delim(' ', name='Content-Type-Space-1')
s_string('application/x-www-form-urlencoded', name='Content-Type-Value')
s_static('\r\n', name='Content-Type-CRLF')
s_static("\r\n", "Request-CRLF")
with s_block("Body-Content"):
s_string('{"a":"b"}', name="Body-Content-Value")
session.connect(s_get("Request"))
session.fuzz()
if __name__ == "__main__":
# before test
create_route()
r1 = check_process()
main()
# after test
boofuzz_log = cur_dir() + "/test.log"
apisix_errorlog = "~/work/apisix/apisix/logs/error.log"
apisix_accesslog = "~/work/apisix/apisix/logs/access.log"
check_log(boofuzz_log, apisix_errorlog, apisix_accesslog)
r2 = check_process()
if r2 != r1:
print("before test, nginx's process list:%s,\nafter test, nginx's process list:%s"%(r1,r2))
raise AssertionError