Make the Mattermost client accept untrusted certificates

[heretech373]

Hey.
Encountered a problem with connection to Mattermost server (same VM as Mattermail).
I can connect to mail account, I can see new letters, but Mattermail cannot post in Mattermost channel because of untrusted certificate.
Is there a method to override this?

[cseeger-epages]

have you tried adding

"TLSAcceptAllCerts": true

to your config.json

[heretech373]

{ "Directory": "./data/", "Profiles":[ { "Name": "*****", "Channels": ["#*****"], "Email":{ "ImapServer": "******:993", "Username": "******@******", "Password": "******", "StartTLS": true, "TLSAcceptAllCerts": true }, "Mattermost":{ "Server": "http://******", "Team": "******", "User": "******", "Password": "******", "UseAPIv3": false, "TLSAcceptAllCerts": true }, "RedirectBySubject": false } ] }

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On пн, лют 5, 2018 at 4:40 PM, Carsten Seeger ***@***.***> wrote: have you tried adding "TLSAcceptAllCerts": true to your config.json — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[rodcorsi]

Please test with the last commit using "TLSAcceptAllCerts": false, was fixed an issue with StartTLS

[heretech373]

Still same. DEBG TechSupport 21:10:17 MailProviderImap.CheckNewMessage: PostMail uid: 5534 DEBG TechSupport 21:10:17 Login user:***@**** team:it-section url:http://******:** DEBG TechSupport 21:10:18 CMVEaA OK UID FETCH completed DEBG TechSupport 21:10:47 Mattermost Api V4 version: EROR TechSupport 21:10:47 MailProviderImap.CheckNewMessage: Error handler EROR TechSupport 21:10:47 MatterMail.InitMatterMail Error on check new messsage: execute MailHandler: login on Mattermost to post mail message: login on mattermost V4: http://*****/api/v4/users/login: model.client.connecting.app_error, Post http://******/api/v4/users/login: dial tcp *********: i/o timeout DEBG TechSupport 21:10:47 check new message: execute MailHandler: login on Mattermost to post mail message: login on mattermost V4: http://*******/api/v4/users/login: model.client.connecting.app_error, Post http://*******/api/v4/users/login: dial tcp *****: i/o timeout INFO TechSupport 21:10:47 Try again in 30s

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On ср, лют 7, 2018 at 2:32 PM, Rodrigo ***@***.***> wrote: Please test with the last commit using "TLSAcceptAllCerts": false, was fixed an issue with StartTLS — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[rodcorsi]

The problem seems to be when Mattermail tries to login to the Mattermost.

login on Mattermost to post mail message:
login on mattermost V4:
http://*****/api/v4/users/login:
model.client.connecting.app_error, Post http://******/api/v4/users/login:
dial tcp *********:
i/o timeout

The login connection reaches timeout, check the Mattermost configuration in config.json and check your network configuration

[heretech373]

Yup. I know, I've checked logs. I think the trouble is because unsigned SSL-cert in Mattermost. We can ignore unsigned certificate on mail server, but can't ignore unsigned cert on Mattermost. Can you add an option like "TLSAcceptAllCerts" for connection between Mattermail and Mattermost?

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On чт, лют 8, 2018 at 1:21 PM, Rodrigo ***@***.***> wrote: The problem seems to be when Mattermail tries to login to the Mattermost. login on Mattermost to post mail message: login on mattermost V4: http://*****/api/v4/users/login: model.client.connecting.app_error, Post http://******/api/v4/users/login: dial tcp *********: i/o timeout The login connection reaches timeout, check the Mattermost configuration in config.json and check your network configuration — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[rodcorsi]

I don't know if it's correct but in your log I can see http: instead of https:

[heretech373]

could be a my fault, but nope. It doesn't connect with nor without the "s".

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On чт, лют 8, 2018 at 1:42 PM, Rodrigo ***@***.***> wrote: I don't know if it's correct but in you log I can see http: instead of https: — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[rodcorsi]

Great, I'll to do some tests to see if it's possible to make the Mattermost client to accept all the certificates.