8000 I can't to use ca.crt, client.crt, client.key (X509 certificate) to connect mqtt broker. · Issue #133 · wialon/gmqtt · GitHub
[go: up one dir, main page]
More Web Proxy on the site http://driver.im/
Skip to content

I can't to use ca.crt, client.crt, client.key (X509 certificate) to connect mqtt broker. #133

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Open
jamwu1991 opened this issue Aug 17, 2021 · 2 comments
Open

I can't to use ca.crt, client.crt, client.key (X509 certificate) to connect mqtt broker. #133

jamwu1991 opened this issue Aug 17, 2021 · 2 comments

Comments

8000
@jamwu1991
Copy link
jamwu1991 commented Aug 17, 2021 •
edited
Loading

Hi everyone

I want to use ca.crt, client.crt, client.key to connect mqtt broker.

My code like following:

    client = MQTTClient(clientId)
    print("Before ", client.is_connected)
    contextInstance = ssl.SSLContext(ssl.PROTOCOL_TLSv1_2)
    contextInstance.load_default_certs()
    contextInstance.load_verify_locations(cafile=tls_CERT_PATH, cadata=None, capath=None)
    contextInstance.verify_mode =ssl.CERT_REQUIRED
    contextInstance.load_cert_chain(certfile=tls_CLIENT_PATH, keyfile=tls_CLIENTKEY_PATH)
    contextInstance.check_hostname=False
    result = await client.connect(host=broker,port=port,ssl=contextInstance)
    print("Result ", result)
    print("client.is_connected ", client.is_connected)

And the execute result is:

Before  False

The execute is stop at the following line code

result = await client.connect(host=broker,port=port,ssl=contextInstance)

Can someone tell me how to fix it?

Thanks for your watching and any idea.

The X509 certificate file content is:
ca.crt -> Just a ca certificate. Content as following

-----BEGIN CERTIFICATE-----
content message
-----END CERTIFICATE-----

client.crt -> Just a client certificate. Content as following

-----BEGIN CERTIFICATE-----
content message
-----END CERTIFICATE-----

client.key -> Just a client key. Content as following

-----BEGIN PRIVATE KEY-----
content message
-----END PRIVATE KEY------
@Mixser
Copy link
Contributor
Mixser commented Oct 9, 2021

Hi, thanks for the issue. Please clarify your env (os, broker version).

By the way we have already faced with a same issue in the past, please try to read and may be it will help you #122 (comment)

@luokui-c12
Copy link

I have the same problem in windows

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
3 participants
@Mixser @jamwu1991 @luokui-c12
0