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Add support for sha256_password pluggable authentication #625

AlekSi opened this issue Jun 27, 2017 · 4 comments

Add support for sha256_password pluggable authentication #625

AlekSi opened this issue Jun 27, 2017 · 4 comments


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AlekSi commented Jun 27, 2017

Edit: Note that support for caching_sha2_password is already implemented. See #794.

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It seems that is related on #552 , and the implement is depends on it will be accepted or not.

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twocode commented Jun 28, 2017

Previously I made a patch supporting auth switching to native password (sha1) on this and I definitely vote that we should start sha256 support now.

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Just a friendly note that with MySQL 8.0.4-rc comes a new default for authentication: caching_sha2_password is now used when creating users.

If you want to use a go-sql-driver/mysql supported authentication plugin, you have to create/alter users to use a different one.

As as workaround, you could use the MySQL Native Password plugin:

ALTER USER  'youruser'@'%' IDENTIFIED WITH 'mysql_native_password' BY 'secret';

Note that you will need to explicitly set "allowNativePasswords=True" in the DSN.

(I did implement auth plugins in MySQL Connector/Python, I know the pain)

@julienschmidt julienschmidt self-assigned this Mar 3, 2018
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lefred commented Mar 22, 2018

Hello, if you are looking for help, MySQL engineers working on authentication plugins and connectors will be happy to assist you. You can reach us on the MySQL Community Slack ( Keep the good work !

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