Metre | XMPP Component Host and S2S Proxy

by surevine C++ Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Metre Summary

Metre is a C++ library. Metre has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Metre (check that spelling) is an XMPP Server, of sorts. Unlike traditional XMPP servers which host services internally, Metre is specifically designed to connect between servers, mediating connections and traffic. It’s written in C11 (ie, modern C), and aims to provide a semantically-aware filter between domains, to avoid exposing your internal XMPP fully to the world. You’ll probably want to read the [FAQ] FAQ.md), and you may wish to find some [BUILD] BUILD.md) instructions. There is also a documentation file on [FILTERS] FILTERS.md). The [LICENCE] LICENSE) is MIT, and the copyright rests (mostly - see the [Base 64 code] src/base64.cc)) jointly with Surevine Ltd and Dave Cridland. In particular, this is not (yet) finished. Currently working: * Component hosting [XEP-0114] * TLS * X.509 auth (PKIX) * Dialback and S2S [XEP-0220] * Dialback without Dialback [XEP-0344] * Basic forwarding/routing * DNSSEC (Including [RFC 6125] additional reference identifiers) * S2S <→ S2S proxying * DNS overrides (SRV, A, and TLSA per-domain) * DANE (including via TLSA overrides as above) * Basic Filtering * Daemonizing * IPv6. Currently poorly tested: * [XEP-0368] * [XEP-0361] Currently unimplemented but planned: * Semantic filtering.

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Support

Metre has a low active ecosystem.

It has 14 star(s) with 11 fork(s). There are 14 watchers for this library.

It had no major release in the last 6 months.

There are 6 open issues and 3 have been closed. On average issues are closed in 468 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of Metre is current.

Quality

Metre has no bugs reported.

Security

Metre has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Metre is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

Metre releases are not available. You will need to build from source code and install.

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Metre Key Features

No Key Features are available at this moment for Metre.

Metre Examples and Code Snippets

No Code Snippets are available at this moment for Metre.

Community Discussions

Trending Discussions on Metre

mat-select not updating on selection

How to calculate a square polygon with a specific center?

How do I make this conversion function work in both directions?

Gist index on Postgres/PostGIS still slow

Can't upload data from DataTable to Database in WPF .NET 5.0?

How to instantly recognize in which CRS my .tif file is?

Elegant way to set class variables without elseif

Error in mosaic of rasters from different extent using terra package in R?

Coordinates array from PolylineMeasure plugin (react leaflet)

Calculate geographic distance between points using NetTopologySuite

QUESTION

mat-select not updating on selection

Asked 2021-Jun-09 at 10:11

I have a mat-select set up like this:

...

ANSWER

Answered 2021-Jun-09 at 10:11

I have solved this now and I needed to add the line this.measuredSelected = latest; into the if block. I am assuming that this is because I have two way binding in the html as when debugging I noticed that the value of measuredSelected is already set.

Source https://stackoverflow.com/questions/67901186

QUESTION

How to calculate a square polygon with a specific center?

Asked 2021-Jun-03 at 02:58

I have WGS 84 coordinates of a point and I need to create a "square" polygon with its center at the above point. Vertices defined as follows:

...

ANSWER

Answered 2021-Jun-03 at 02:58

Well, this is not quite a square, due to spherical distortion the distance between two top corners will be shorter than 2a and differ from distance between two bottom corners, and differ from distance between side corners. But if a is small enough, it is close enough to a square, and with reasonable error margin you can do it. I think the simplest way to do it in BigQuery and avoid explicit trigonometry is to take a small offset, measure distance, and take proportionally larger offset:

Source https://stackoverflow.com/questions/67748225

QUESTION

How do I make this conversion function work in both directions?

Asked 2021-May-20 at 10:03

I'm new in JS and I have trouble to finish a converter only with inputs, I explain the problem ! We have two input, Meters and Feet. when I transmit a number to Feet I have the result in Meters. And I Want to do the same think with Meters . and vice versa

...

ANSWER

Answered 2021-May-20 at 09:56

You can add another parameter in the LengthConvertor function which will say the input unit (meter or feet) and convert it accordingly inside the function using if.

Source https://stackoverflow.com/questions/67587730

QUESTION

Gist index on Postgres/PostGIS still slow

Asked 2021-May-13 at 21:39

I am not an expert at Postgres/GIS subjects and I have an issue with a large database (over 20 million records) of geometries. First of all my set up looks like this:

...

ANSWER

Answered 2021-May-12 at 04:50

The problem is that you are mixing geometry and geography, and PostgreSQL casts geom_bounding_box to geography so that they match.

Now you have indexed geom_bounding_box, but not geom_bounding_box::geography, which is something different.

Either use 'SRID=4326;POINT(-0.145872 51.509691)'::geometry as second operand or create the GiST index on ((geom_bounding_box::geography)) (note the double parentheses).

Source https://stackoverflow.com/questions/67474739

QUESTION

Can't upload data from DataTable to Database in WPF .NET 5.0?

Asked 2021-May-08 at 16:39

I am writing an app WPF C# .NET 5.0 that converts numbers from metric to imperial (and vice-versa). I am having a weird issue with data not uploading to the database. I successfully downloaded data from the database, but I cannot display it in my data grid.

The database is connected via DataSetProj.xsd file. Here's how my database looks like:

My app has 3 tabs, one for converter, one for datagrid, and one for other stuff. Whenever input in converter changes, it automatically converts, and adds a record to Stats table.

My app properly reads data from Converters, MetricUnits and ImperialUnits tables (not sure about Stats, because this table is empty).

FYI those are my fields I use to communicate with DB:

...

ANSWER

Answered 2021-May-08 at 16:39

Thanks to inspiration from @Andy, I managed to solve the issue. Instead of using .AcceptChanges() on the Data table, I had to .Update() Data table adapter - I found this doc, which explains how to add data to an existing data table using SQL INSERT command. Here's the working code:

Source https://stackoverflow.com/questions/67436564

QUESTION

How to instantly recognize in which CRS my .tif file is?

Asked 2021-Apr-30 at 09:13

I am currently working with a tif file that I have issues understanding. Its metadata is:

...

ANSWER

Answered 2021-Apr-30 at 09:13

You can usually search on http://epsg.io - which in this case finds EPSG:5936.

Source https://stackoverflow.com/questions/67323151

QUESTION

Elegant way to set class variables without elseif

Asked 2021-Apr-26 at 15:24

I am new to python, so I am sorry if there is an obvious solution. I am working on someones code which looks like this (with a total of 80 entries):

...

ANSWER

Answered 2021-Apr-26 at 15:24

Using A Dictionary

Like @deceze said, using a dict mapping the number to a tuple is one way. What you could do is set up the tuple like so: ("Name", "unit", "tag - optional"). Then, you could take the size of the tuple to see if it has a tag or not. So, the dict would look like:

Source https://stackoverflow.com/questions/67268895

QUESTION

Error in mosaic of rasters from different extent using terra package in R?

Asked 2021-Apr-20 at 20:32

I have a folder that contains around 191 GeoTIFF files (each file is a different DEM (elevation) tile of a much larger area). I want to merge all the tiles into one raster file. I am using the terra package and was successfully able to load each raster and aggregate them from 2 metre resolution to 30 metre resolution. However, when running the mosaic function to merge them all, I run into an error (see error message below). I have been able to run the mosaic function on a smaller subset of just three tiles, but when I scale up to all the files, this becomes an issue.

By calling the summary of the rasters (see below), the aggregation does slightly change the extent - could this be the issue? resample might be an option, but each individual raster has a different extent and I'm not exactly sure how to implement this fix.

Not sure a sample data set would help since I know the functions work. I am running this code on a high-performance cluster so it's not very efficient to run small batches of code.

...

ANSWER

Answered 2021-Apr-20 at 20:32

I can reproduce the message like this

Source https://stackoverflow.com/questions/67169266

QUESTION

Coordinates array from PolylineMeasure plugin (react leaflet)

Asked 2021-Apr-15 at 17:04

I have 3 files:

PolylineMeasure.jsx

...

ANSWER

Answered 2021-Apr-13 at 22:08

So this is about 2 things: lifting up state, and capturing Leaflet.Polyline's internal events.

First, let's keep track of a state variable in Home.js, and pass its setter down into the map component:

Source https://stackoverflow.com/questions/67078270

QUESTION

Calculate geographic distance between points using NetTopologySuite

Asked 2021-Apr-13 at 12:55

I am trying to calculate distance between two points using NetTopologySuite. Since I am referencing Microsoft documentation, I Came up with following GeometryExtension and GeometryHelper classes:

...

ANSWER

Answered 2021-Apr-13 at 11:42

You need to calculate great circle distance. NetTopologySuite Point.Distance method returns the cartesian distance.

Try the following:

Source https://stackoverflow.com/questions/67062622

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Metre

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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