diff options
Diffstat (limited to 'netlib/version_check.py')
| -rw-r--r-- | netlib/version_check.py | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/netlib/version_check.py b/netlib/version_check.py deleted file mode 100644 index 9cf27eea..00000000 --- a/netlib/version_check.py +++ /dev/null @@ -1,60 +0,0 @@ -""" -Having installed a wrong version of pyOpenSSL or netlib is unfortunately a -very common source of error. Check before every start that both versions -are somewhat okay. -""" -from __future__ import division, absolute_import, print_function -import sys -import inspect -import os.path -import six - -import OpenSSL -from . import version - -PYOPENSSL_MIN_VERSION = (0, 15) - - -def check_mitmproxy_version(mitmproxy_version, fp=sys.stderr): - # We don't introduce backward-incompatible changes in patch versions. Only - # consider major and minor version. - if version.IVERSION[:2] != mitmproxy_version[:2]: - print( - u"You are using mitmproxy %s with netlib %s. " - u"Most likely, that won't work - please upgrade!" % ( - mitmproxy_version, version.VERSION - ), - file=fp - ) - sys.exit(1) - - -def check_pyopenssl_version(min_version=PYOPENSSL_MIN_VERSION, fp=sys.stderr): - min_version_str = u".".join(six.text_type(x) for x in min_version) - try: - v = tuple(int(x) for x in OpenSSL.__version__.split(".")[:2]) - except ValueError: - print( - u"Cannot parse pyOpenSSL version: {}" - u"mitmproxy requires pyOpenSSL {} or greater.".format( - OpenSSL.__version__, min_version_str - ), - file=fp - ) - return - if v < min_version: - print( - u"You are using an outdated version of pyOpenSSL: " - u"mitmproxy requires pyOpenSSL {} or greater.".format(min_version_str), - file=fp - ) - # Some users apparently have multiple versions of pyOpenSSL installed. - # Report which one we got. - pyopenssl_path = os.path.dirname(inspect.getfile(OpenSSL)) - print( - u"Your pyOpenSSL {} installation is located at {}".format( - OpenSSL.__version__, pyopenssl_path - ), - file=fp - ) - sys.exit(1) |