seems google's sct site down constantly??

[Justsoos]

[root@localhost GSDF]# proxychains4 python3 GSDFT.py -d google.com -e hide
[proxychains] config file found: /usr/local/etc/proxychains.conf
[proxychains] preloading /usr/local/lib/libproxychains4.so
[proxychains] DLL init: proxychains-ng 4.12
[proxychains] DLL init: proxychains-ng 4.12

    `______`````______`````_____`````______``
    /\``___\```/\``___\```/\``__-.``/\``___\`
    \`\`\__`\``\`\___``\``\`\`\/\`\`\`\``__\`
    `\`\_____\``\/\_____\``\`\____-``\`\_\```
    ``\/_____/```\/_____/```\/____/```\/_/```
    `````````````````````````````````````````
       Author:Wester@Sixtant Security Lab
    
[+]Searching subdomains for google.com
[proxychains] Strict chain  ...  192.168.1.100:1080  ...  transparencyreport.google.com:443 <--socket error or timeout!
[+]Error exit...

btw, I use proxychains-ng, nice and easy tool.
I tried in hours .... and there is no further info in GSDF/log folder ...

and another question of GSDF, I can not enter the Terminal window as that it is said with python3 GSDFT.py, only give me the usage help, like this:

[root@localhost GSDF]# proxychains4 python3 GSDFT.py 
[proxychains] config file found: /usr/local/etc/proxychains.conf
[proxychains] preloading /usr/local/lib/libproxychains4.so
[proxychains] DLL init: proxychains-ng 4.12
[proxychains] DLL init: proxychains-ng 4.12

    `______`````______`````_____`````______``
    /\``___\```/\``___\```/\``__-.``/\``___\`
    \`\`\__`\``\`\___``\``\`\`\/\`\`\`\``__\`
    `\`\_____\``\/\_____\``\`\____-``\`\_\```
    ``\/_____/```\/_____/```\/____/```\/_/```
    `````````````````````````````````````````
       Author:Wester@Sixtant Security Lab
    
usage: GSDFT.py [-h] -d SEARCH_DOMAIN [-s SAVE_PATH] -e SHOW_EXPIRED
GSDFT.py: error: the following arguments are required: -d/--domain, -e/--expired

I HAVE to run with -d and -e, is it right? I run it in Centos 7, python 3.4.5

[We5ter]

For Q1：
Maybe you should try this,and the proxy IP/port is your proxy IP/port:

And you need add proxies=self.proxies to all the following req = requests.get()

For Q2:
The correct usage is :python GSDFT.py -d google.com -e show.
The default save folder is log,and you should ensure your script can write into this path.

[We5ter]

Can you ensure you can access google.com through 192.168.1.100:1080?

Maybe these articles can help you:
https://bbs.archlinux.org/viewtopic.php?id=206960
rofl0r/proxychains-ng#87
rofl0r/proxychains-ng#174

[Justsoos]

not the problem of proxy. but the line:

GSDF/GSDFT.py

Line 82 in 14c785c

rep = (req.text).encode('utf-8').lstrip(")]}'")

rep = (req.text).encode('utf-8').lstrip(")]}'")
the utf-8 encode transfer 'str' to 'bytes', it brought the error in python ver 3.
it might be
rep = (req.text).lstrip(")]}'")
but, after this correction, still got wrong output:

  12640 subdomain certificate logs found
[+]Error exit..

[We5ter]

Yes,I just test it with python2.7.

[We5ter]

Could you tell me what does your command look like?
And you can change line 182-183:

 except Exception as e:
            print e
            print(c.red("[+]Error exit..."))

[We5ter]

[Justsoos]

... faint ... I tried within python2.7, it started downloading, well with proxychains too.
I have NOT seen the python2.7 on project home page yet ...

but still get ssl error, can not save the result of show in terminal:
EOF occurred in violation of protocol (_ssl.c:590) [+]Error exit...

as the advice of requests author, better using session instead of, so I make a pull request, wait for me mins.
psf/requests#3391 (comment)

[Justsoos]

seems requests.Session().get much stronger than requests.get, all is well

[We5ter]

OK,have a nice day!