sslh | share SSH | Proxy library

by yrutschle C Version: v2.0-rc2 License: GPL-2.0

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | sslh Summary

sslh is a C library typically used in Networking, Proxy applications. sslh has no bugs, it has a Strong Copyleft License and it has medium support. However sslh has 1 vulnerabilities. You can download it from GitHub.

sslh accepts connections on specified ports, and forwards them further based on tests performed on the first data packet sent by the remote client. Probes for HTTP, TLS/SSL (including SNI and ALPN), SSH, OpenVPN, tinc, XMPP, SOCKS5, are implemented, and any other protocol that can be tested using a regular expression, can be recognised. A typical use case is to allow serving several services on port 443 (e.g. to connect to SSH from inside a corporate firewall, which almost never block port 443) while still serving HTTPS on that port. Hence sslh acts as a protocol demultiplexer, or a switchboard. With the SNI and ALPN probe, it makes a good front-end to a virtual host farm hosted behind a single IP address. sslh has the bells and whistles expected from a mature daemon: privilege and capabilities dropping, inetd support, systemd support, transparent proxying, chroot, logging, IPv4 and IPv6, TCP and UDP, a fork-based and a select-based model, and more.

Support

Quality

Security

License

Reuse

Support

sslh has a medium active ecosystem.

It has 4010 star(s) with 349 fork(s). There are 95 watchers for this library.

It had no major release in the last 6 months.

There are 48 open issues and 206 have been closed. On average issues are closed in 67 days. There are 10 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of sslh is v2.0-rc2

Quality

sslh has no bugs reported.

Security

sslh has 1 vulnerability issues reported (1 critical, 0 high, 0 medium, 0 low).

License

sslh is licensed under the GPL-2.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

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

Installation instructions, examples and code snippets are available.

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sslh Key Features

No Key Features are available at this moment for sslh.

sslh Examples and Code Snippets

No Code Snippets are available at this moment for sslh.

Community Discussions

Trending Discussions on sslh

eJabberd Register - Access denied by service policy

How to redirect and load balance locally generated packets through iptables?

QUESTION

eJabberd Register - Access denied by service policy

Asked 2019-Jan-31 at 16:44

I am attempting to register a new user on a eJabberd server and I'm getting the "Access denied by service policy" error.

The call is made from a .Net C# software using the Jabber-Net library and running on the server pc.

The server platform is: Windows Server 2012 R2 (64bit). The server version is: eJabberd 17.11 The Erlang version is: Erlang OTV 20 (9.2)

The method used to send the request is according to: XEP-0077: In-Band Registration.

Step 1.0 - Retrieving Registration Fields:

...

ANSWER

Answered 2018-Jun-15 at 10:16

First of all, in the 5222 listener, this option has a typo:

Source https://stackoverflow.com/questions/50787971

QUESTION

How to redirect and load balance locally generated packets through iptables?

Asked 2018-Oct-11 at 04:16

Here is the scenario I am working on.

I have sslh listening on 443 which redirects https traffic to 445 and TURN traffic to 3478. I also have 6 TURN servers listening on 3478 to 3483. I wish to load balance the incoming TURN traffic across all these ports. I tried load balancing through the PREROUTING chain of the nat table but it didnt work since sslh is a local process and packets generated form it skips the PREROUTING table. I can see these packets coming from sslh in the OUTPUT chain of the nat table but I am unable to redirect them to another port.

Here is the rule i am using.

iptables -t nat -A OUTPUT -p tcp -o lo --dport 3478 -j REDIRECT --to-ports 3479

which is not working. Any help is highly appreciated!

...

ANSWER

Answered 2018-Sep-12 at 11:10

Try to use loadbalance in coturn. So option:

Source https://stackoverflow.com/questions/50849629

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

Vulnerabilities

No vulnerabilities reported

Install sslh

Please refer to the [install guide](doc/INSTALL.md).

Support

You can subscribe to the sslh mailing list here: https://lists.rutschle.net/mailman/listinfo/sslh. This mailing list should be used for discussion, feature requests, and will be the preferred channel for announcements.

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