python---git clone证书错误，无法下载

python—git clone证书错误，无法下载

root@kali:/usr/share# date2017年 12月 23日 星期六 17:12:54 CSTroot@kali:/usr/share# git clone https://github.com/savon-noir/python-libnmap.git正克隆到 'python-libnmap'...error: server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none while accessing https://github.com/savon-noir/python-libnmap.git/info/refsfatal: HTTP request failedroot@kali:/usr/share# export GIT_SSL_NO_VERIFY=1root@kali:/usr/share# git clone https://github.com/savon-noir/python-libnmap.git正克隆到 'python-libnmap'...remote: Counting objects: 2001, done.remote: Total 2001 (delta 0), reused 0 (delta 0), pack-reused 2001Receiving objects: 100% (2001/2001), 1.27 MiB | 232 KiB/s, done.Resolving deltas: 100% (1241/1241), done.root@kali:/usr/share# cd python-libnmap/root@kali:/usr/share/python-libnmap# lsCHANGES.txt  docs      libnmap      MANIFEST     README.rst  TODOconfig       examples  LICENSE.txt  MANIFEST.in  setup.py    tox.iniroot@kali:/usr/share/python-libnmap# python setup.py installrunning installrunning buildrunning build_pycreating buildcreating build/lib.linux-i686-2.7creating build/lib.linux-i686-2.7/libnmapcopying libnmap/process.py -> build/lib.linux-i686-2.7/libnmapcopying libnmap/reportjson.py -> build/lib.linux-i686-2.7/libnmapcopying libnmap/parser.py -> build/lib.linux-i686-2.7/libnmapcopying libnmap/__init__.py -> build/lib.linux-i686-2.7/libnmapcopying libnmap/diff.py -> build/lib.linux-i686-2.7/libnmapcreating build/lib.linux-i686-2.7/libnmap/pluginscopying libnmap/plugins/sql.py -> build/lib.linux-i686-2.7/libnmap/pluginscopying libnmap/plugins/s3.py -> build/lib.linux-i686-2.7/libnmap/pluginscopying libnmap/plugins/backendpluginFactory.py -> build/lib.linux-i686-2.7/libnmap/pluginscopying libnmap/plugins/backendplugin.py -> build/lib.linux-i686-2.7/libnmap/pluginscopying libnmap/plugins/es.py -> build/lib.linux-i686-2.7/libnmap/pluginscopying libnmap/plugins/__init__.py -> build/lib.linux-i686-2.7/libnmap/pluginscopying libnmap/plugins/mongodb.py -> build/lib.linux-i686-2.7/libnmap/pluginscreating build/lib.linux-i686-2.7/libnmap/objectscopying libnmap/objects/host.py -> build/lib.linux-i686-2.7/libnmap/objectscopying libnmap/objects/report.py -> build/lib.linux-i686-2.7/libnmap/objectscopying libnmap/objects/cpe.py -> build/lib.linux-i686-2.7/libnmap/objectscopying libnmap/objects/os.py -> build/lib.linux-i686-2.7/libnmap/objectscopying libnmap/objects/__init__.py -> build/lib.linux-i686-2.7/libnmap/objectscopying libnmap/objects/service.py -> build/lib.linux-i686-2.7/libnmap/objectsrunning install_libcreating /usr/local/lib/python2.7/dist-packages/libnmapcopying build/lib.linux-i686-2.7/libnmap/process.py -> /usr/local/lib/python2.7/dist-packages/libnmapcopying build/lib.linux-i686-2.7/libnmap/reportjson.py -> /usr/local/lib/python2.7/dist-packages/libnmapcreating /usr/local/lib/python2.7/dist-packages/libnmap/objectscopying build/lib.linux-i686-2.7/libnmap/objects/host.py -> /usr/local/lib/python2.7/dist-packages/libnmap/objectscopying build/lib.linux-i686-2.7/libnmap/objects/report.py -> /usr/local/lib/python2.7/dist-packages/libnmap/objectscopying build/lib.linux-i686-2.7/libnmap/objects/cpe.py -> /usr/local/lib/python2.7/dist-packages/libnmap/objectscopying build/lib.linux-i686-2.7/libnmap/objects/os.py -> /usr/local/lib/python2.7/dist-packages/libnmap/objectscopying build/lib.linux-i686-2.7/libnmap/objects/__init__.py -> /usr/local/lib/python2.7/dist-packages/libnmap/objectscopying build/lib.linux-i686-2.7/libnmap/objects/service.py -> /usr/local/lib/python2.7/dist-packages/libnmap/objectscopying build/lib.linux-i686-2.7/libnmap/parser.py -> /usr/local/lib/python2.7/dist-packages/libnmapcopying build/lib.linux-i686-2.7/libnmap/__init__.py -> /usr/local/lib/python2.7/dist-packages/libnmapcopying build/lib.linux-i686-2.7/libnmap/diff.py -> /usr/local/lib/python2.7/dist-packages/libnmapcreating /usr/local/lib/python2.7/dist-packages/libnmap/pluginscopying build/lib.linux-i686-2.7/libnmap/plugins/sql.py -> /usr/local/lib/python2.7/dist-packages/libnmap/pluginscopying build/lib.linux-i686-2.7/libnmap/plugins/s3.py -> /usr/local/lib/python2.7/dist-packages/libnmap/pluginscopying build/lib.linux-i686-2.7/libnmap/plugins/backendpluginFactory.py -> /usr/local/lib/python2.7/dist-packages/libnmap/pluginscopying build/lib.linux-i686-2.7/libnmap/plugins/backendplugin.py -> /usr/local/lib/python2.7/dist-packages/libnmap/pluginscopying build/lib.linux-i686-2.7/libnmap/plugins/es.py -> /usr/local/lib/python2.7/dist-packages/libnmap/pluginscopying build/lib.linux-i686-2.7/libnmap/plugins/__init__.py -> /usr/local/lib/python2.7/dist-packages/libnmap/pluginscopying build/lib.linux-i686-2.7/libnmap/plugins/mongodb.py -> /usr/local/lib/python2.7/dist-packages/libnmap/pluginsbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/process.py to process.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/reportjson.py to reportjson.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/objects/host.py to host.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/objects/report.py to report.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/objects/cpe.py to cpe.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/objects/os.py to os.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/objects/__init__.py to __init__.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/objects/service.py to service.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/parser.py to parser.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/__init__.py to __init__.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/diff.py to diff.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/plugins/sql.py to sql.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/plugins/s3.py to s3.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/plugins/backendpluginFactory.py to backendpluginFactory.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/plugins/backendplugin.py to backendplugin.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/plugins/es.py to es.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/plugins/__init__.py to __init__.pycbyte-compiling /usr/local/lib/python2.7/dist-packages/libnmap/plugins/mongodb.py to mongodb.pycrunning install_egg_infoWriting /usr/local/lib/python2.7/dist-packages/python_libnmap-0.7.0.egg-inforoot@kali:/usr/share/python-libnmap# 

参考地址
http://blog.csdn.net/fengbingchun/article/details/50170017