def process_proxy_options(parser, options):
body_size_limit = utils.parse_size(options.body_size_limit)
c = 0
mode, upstream_server = None, None
if options.transparent_proxy:
c += 1
if not platform.resolver:
return parser.error(
"Transparent mode not supported on this platform.")
mode = "transparent"
if options.socks_proxy:
c += 1
mode = "socks5"
if options.reverse_proxy:
c += 1
mode = "reverse"
upstream_server = options.reverse_proxy
if options.upstream_proxy:
c += 1
mode = "upstream"
upstream_server = options.upstream_proxy
if c > 1:
return parser.error(
"Transparent, SOCKS5, reverse and upstream proxy mode "
"are mutually exclusive.")
if options.clientcerts:
options.clientcerts = os.path.expanduser(options.clientcerts)
if not os.path.exists(
options.clientcerts) or not os.path.isdir(
options.clientcerts):
return parser.error(
"Client certificate directory does not exist or is not a directory: %s" %
options.clientcerts)
if (options.auth_nonanonymous or options.auth_singleuser or options.auth_htpasswd):
if options.auth_singleuser:
if len(options.auth_singleuser.split(':')) != 2:
return parser.error(
"Invalid single-user specification. Please use the format username:password")
username, password = options.auth_singleuser.split(':')
password_manager = http_auth.PassManSingleUser(username, password)
elif options.auth_nonanonymous:
password_manager = http_auth.PassManNonAnon()
elif options.auth_htpasswd:
try:
password_manager = http_auth.PassManHtpasswd(
options.auth_htpasswd)
except ValueError as v:
return parser.error(v.message)
authenticator = http_auth.BasicProxyAuth(password_manager, "mitmproxy")
else:
authenticator = http_auth.NullProxyAuth(None)
certs = []
for i in options.certs:
parts = i.split("=", 1)
if len(parts) == 1:
parts = ["*", parts[0]]
parts[1] = os.path.expanduser(parts[1])
if not os.path.exists(parts[1]):
parser.error("Certificate file does not exist: %s" % parts[1])
certs.append(parts)
ssl_ports = options.ssl_ports
if options.ssl_ports != TRANSPARENT_SSL_PORTS:
# arparse appends to default value by default, strip that off.
# see http://bugs.python.org/issue16399
ssl_ports = ssl_ports[len(TRANSPARENT_SSL_PORTS):]
return ProxyConfig(
host=options.addr,
port=options.port,
cadir=options.cadir,
clientcerts=options.clientcerts,
no_upstream_cert=options.no_upstream_cert,
body_size_limit=body_size_limit,
mode=mode,
upstream_server=upstream_server,
http_form_in=options.http_form_in,
http_form_out=options.http_form_out,
ignore_hosts=options.ignore_hosts,
tcp_hosts=options.tcp_hosts,
authenticator=authenticator,
ciphers_client=options.ciphers_client,
ciphers_server=options.ciphers_server,
certs=certs,
certforward=options.certforward,
ssl_version_client=options.ssl_version_client,
ssl_version_server=options.ssl_version_server,
ssl_ports=ssl_ports
)
return parser.error(
"Invalid single-user specification. Please use the format username:password"
)
username, password = options.auth_singleuser.split(':')
password_manager = http_auth.PassManSingleUser(username, password)
elif options.auth_nonanonymous:
password_manager = http_auth.PassManNonAnon()
elif options.auth_htpasswd:
try:
password_manager = http_auth.PassManHtpasswd(
options.auth_htpasswd)
except ValueError, v:
return parser.error(v.message)
authenticator = http_auth.BasicProxyAuth(password_manager, "mitmproxy")
else:
authenticator = http_auth.NullProxyAuth(None)
certs = []
for i in options.certs:
parts = i.split("=", 1)
if len(parts) == 1:
parts = ["*", parts[0]]
parts[1] = os.path.expanduser(parts[1])
if not os.path.exists(parts[1]):
parser.error("Certificate file does not exist: %s" % parts[1])
certs.append(parts)
ssl_ports = options.ssl_ports
if options.ssl_ports != TRANSPARENT_SSL_PORTS:
# arparse appends to default value by default, strip that off.
# see http://bugs.python.org/issue16399
def test_simple(self):
na = http_auth.NullProxyAuth(http_auth.PassManNonAnon())
assert not na.auth_challenge_headers()
assert na.authenticate("foo")
na.clean({})