SSL Issue with get.exe under windows behind corporate firewall

[mindforger]

Platform: i686-mingw32
Downloading xtensa-esp32-elf-win32-1.22.0-61-gab8375a-5.2.0-2.zip
Traceback (most recent call last):
File "get.py", line 138, in
get_tool(tool)
File "get.py", line 88, in get_tool
r = requests.get(url,verify=False)
File "site-packages\requests\api.py", line 70, in get
File "site-packages\requests\api.py", line 56, in request
File "site-packages\requests\sessions.py", line 488, in request
File "site-packages\requests\sessions.py", line 609, in send
File "site-packages\requests\adapters.py", line 497, in send
requests.exceptions.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:590)
Failed to execute script get

main reason is an corporate root certificate used to reencrypt SSL connections because of virus live scanning

i got an .cer file from our IT and no clue on how to pass it to the get.exe

[me-no-dev]

your best bet is to probably directly download the files and extract then into tools/.

• Toolchain
• EspTool

[mindforger]

thank you :)

i've managed to make a java certificate patcher but i have no idea how i could get the certificate into the crosscompiled get.exe

and installing python would be a major pain, as it collides with some IDEs ... or i would have to setup a VM ... another pain with our IT here -.-

[shaffenmeister]

One could also set set HTTPS_PROXY environment variable

Windows10:
SET https_proxy=https://<username>:<password>@<ip>:<port>
Linux:
export HTTPS_PROXY="https://<username>:<password>@<ip>:<port>"

e.g.

SET https_proxy=http://user:pass@10.10.1.10:3128/
export HTTPS_PROXY="http://user:pass@10.10.1.10:3128/"

Refer to http://docs.python-requests.org/en/master/user/advanced/ , search for term "proxy"

[mindforger]

Only if you tell me which ip, port, user and Password... I have no idea what you want to say with your post

When your root ssl certificates are unknown to the runtime, they are handled as invalid, changing the proxy would have no use