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88 lines
2.2 KiB
Markdown
88 lines
2.2 KiB
Markdown
# Synapse Mozilla SAML MXID Mapper
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A Synapse plugin module which allows users to choose their username when they
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first log in.
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## Installation
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This plugin can be installed via [PyPi](https://pypi.org):
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```
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pip install matrix-synapse-saml-mozilla
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```
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### Config
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Add the following in your Synapse config:
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```yaml
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saml2_config:
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user_mapping_provider:
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module: "matrix_synapse_saml_mozilla.SamlMappingProvider"
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```
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Also, under the HTTP client `listener`, configure an `additional_resource` as per
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the below:
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```yaml
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listeners:
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- port: <port>
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type: http
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resources:
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- names: [client]
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additional_resources:
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"/_matrix/saml2/pick_username":
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module: "matrix_synapse_saml_mozilla.pick_username_resource"
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```
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### Configuration Options
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Synapse allows SAML mapping providers to specify custom configuration through the
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`saml2_config.user_mapping_provider.config` option.
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Currently the following options are supported:
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* `use_name_id_for_remote_uid`: if set to `False`, we will use the SAML
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attribute mapped to `uid` to identify the remote user instead of the `NameID`
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from the assertion. `True` by default.
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* `bad_domain_file`: should point a file containing a list of domains (one
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per line); users who have an email address on any of these domains will be
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blocked from registration.
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* `bad_domain_list`: an alternative to `bad_domain_file` allowing the list of
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bad domains to be specified inline in the config.
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If both `bad_domain_file` and `bad_domain_list` are specified, the two lists
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are merged.
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## Implementation notes
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The login flow looks something like this:
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## Development and Testing
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This repository uses `tox` to run linting and tests.
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### Linting
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Code is linted with the `flake8` tool. Run `tox -e lint` to check for linting
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errors in the codebase.
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### Tests
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This repository uses `unittest` to run the tests located in the `tests`
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directory. They can be ran with `tox -e tests`.
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### Making a release
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```
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git tag vX.Y
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python3 setup.py sdist
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twine upload dist/matrix-synapse-saml-mozilla-X.Y.tar.gz
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```
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