mirror of https://github.com/searxng/searxng.git
1184caa0fd
This patch implements a table of ranges. A *range* is a series of integers, e.g. 0-10 with start value 0 and end value 10. Start and end values are stored in a two-column table, the RangeTable. This table is stored in Redis in a sorted list and a ZRANGEBYSCORE query can be used to determine if a particular integer is contained in one of the ranges in the table. The ZRANGEBYSCORE query scales with O(log(N)). To make it more clear: a query in a table with 1 million ranges takes just twice as long as the query in a table with 1000 ranges. A RangeTable is excellent for IP ranges and ultra-fast queries to see if an IP (which is nothing but an integer) is contained in one of the ranges of the table. Typical applications are e.g. large IP block lists or network ranges. Signed-off-by: Markus Heiser <markus.heiser@darmarit.de> |
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| examples | ||
| searx | ||
| searxng_extra | ||
| src/brand | ||
| tests | ||
| utils | ||
| .coveragerc | ||
| .dir-locals.el | ||
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| .weblate | ||
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| AUTHORS.rst | ||
| CHANGELOG.rst | ||
| CONTRIBUTING.md | ||
| Dockerfile | ||
| LICENSE | ||
| Makefile | ||
| PULL_REQUEST_TEMPLATE.md | ||
| README.rst | ||
| SECURITY.md | ||
| babel.cfg | ||
| manage | ||
| package.json | ||
| pyrightconfig-ci.json | ||
| pyrightconfig.json | ||
| requirements-dev.txt | ||
| requirements.txt | ||
| setup.py | ||
README.rst
.. SPDX-License-Identifier: AGPL-3.0-or-later ---- .. figure:: https://raw.githubusercontent.com/searxng/searxng/master/src/brand/searxng.svg :target: https://docs.searxng.org/ :alt: SearXNG :width: 100% :align: center ---- Privacy-respecting, hackable `metasearch engine`_ Searx.space_ lists ready-to-use running instances. A user_, admin_ and developer_ handbook is available on the homepage_. |SearXNG install| |SearXNG homepage| |SearXNG wiki| |AGPL License| |Issues| |commits| |weblate| |SearXNG logo| ---- .. _searx.space: https://searx.space .. _user: https://docs.searxng.org/user .. _admin: https://docs.searxng.org/admin .. _developer: https://docs.searxng.org/dev .. _homepage: https://docs.searxng.org/ .. _metasearch engine: https://en.wikipedia.org/wiki/Metasearch_engine .. |SearXNG logo| image:: https://raw.githubusercontent.com/searxng/searxng/master/src/brand/searxng-wordmark.svg :target: https://docs.searxng.org/ :width: 5% .. |SearXNG install| image:: https://img.shields.io/badge/-install-blue :target: https://docs.searxng.org/admin/installation.html .. |SearXNG homepage| image:: https://img.shields.io/badge/-homepage-blue :target: https://docs.searxng.org/ .. |SearXNG wiki| image:: https://img.shields.io/badge/-wiki-blue :target: https://github.com/searxng/searxng/wiki .. |AGPL License| image:: https://img.shields.io/badge/license-AGPL-blue.svg :target: https://github.com/searxng/searxng/blob/master/LICENSE .. |Issues| image:: https://img.shields.io/github/issues/searxng/searxng?color=yellow&label=issues :target: https://github.com/searxng/searxng/issues .. |PR| image:: https://img.shields.io/github/issues-pr-raw/searxng/searxng?color=yellow&label=PR :target: https://github.com/searxng/searxng/pulls .. |commits| image:: https://img.shields.io/github/commit-activity/y/searxng/searxng?color=yellow&label=commits :target: https://github.com/searxng/searxng/commits/master .. |weblate| image:: https://translate.codeberg.org/widgets/searxng/-/searxng/svg-badge.svg :target: https://translate.codeberg.org/projects/searxng/ Contact ======= Ask questions or just chat about SearXNG on IRC `#searxng on libera.chat <https://web.libera.chat/?channel=#searxng>`_ which is bridged to Matrix. Matrix `#searxng:matrix.org <https://matrix.to/#/#searxng:matrix.org>`_ Setup ===== - A well maintained `Docker image`_, also built for ARM64 and ARM/v7 architectures. - Alternatively there are *up to date* `installation scripts`_. - For individual setup consult our detailed `Step by step`_ instructions. - To fine-tune your instance, take a look at the `Administrator documentation`_. .. _Administrator documentation: https://docs.searxng.org/admin/index.html .. _Step by step: https://docs.searxng.org/admin/installation-searxng.html .. _installation scripts: https://docs.searxng.org/admin/installation-scripts.html .. _Docker image: https://github.com/searxng/searxng-docker Translations ============ .. _Weblate: https://translate.codeberg.org/projects/searxng/searxng/ Help translate SearXNG at `Weblate`_ .. figure:: https://translate.codeberg.org/widgets/searxng/-/multi-auto.svg :target: https://translate.codeberg.org/projects/searxng/ Contributing ============ .. _development quickstart: https://docs.searxng.org/dev/quickstart.html .. _developer documentation: https://docs.searxng.org/dev/index.html Are you a developer? Have a look at our `development quickstart`_ guide, it's very easy to contribute. Additionally we have a `developer documentation`_. Codespaces ========== You can contribute from your browser using `GitHub Codespaces`_: - Fork the repository - Click on the ``<> Code`` green button - Click on the ``Codespaces`` tab instead of ``Local`` - Click on ``Create codespace on master`` - VSCode is going to start in the browser - Wait for ``git pull && make install`` to appear and then disappear - You have `120 hours per month`_ (see also your `list of existing Codespaces`_) - You can start SearXNG using ``make run`` in the terminal or by pressing ``Ctrl+Shift+B`` .. _GitHub Codespaces: https://docs.github.com/en/codespaces/overview .. _120 hours per month: https://github.com/settings/billing .. _list of existing Codespaces: https://github.com/codespaces