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default 80cbabfcee Updated TODO.		преди 3 години
doc	6851b07d28 New file doc/susie-qr.png.	преди 3 години
examples	5b7a22e5b0 Updated examples/docket-entrypoint.sh.	преди 3 години
.gitignore	0cdd193be9 [.gitignore] new file.	преди 3 години
Dockerfile	89f6924ae2 Improve Docker image generation	преди 3 години
LICENSE	a38c7aeadc Updated year in copyright notices.	преди 3 години
Makefile	fafdbbf815 Replaced usage of random() with xs_rnd_buf().	преди 3 години
README.md	b5c8739519 Updated README.	преди 3 години
RELEASE_NOTES.md	a03384ccdd Updated RELEASE_NOTES.	преди 3 години
TODO.md	80cbabfcee Updated TODO.	преди 3 години
activitypub.c	a114d5094d Call is_instance_blocked() from activitypub_post_handler().	преди 3 години
data.c	61957a86da Added instance blocking to data storage.	преди 3 години
docker-compose.yaml	4afa513dce Add docker-compose support, so a working development server with HTTPS can be started with:	преди 3 години
format.c	b5f63b63fa In sanitize(), delete unsupported HTML tags instead of showing them.	преди 3 години
html.c	e64471b7e4 Added class snac-post-header to the people list.	преди 3 години
http.c	f5e437a100 Fixed crash in check_signature().	преди 3 години
httpd.c	2f3ed55790 The WWW-Authenticate real also includes the user.	преди 3 години
main.c	057827eaa3 Added command-line interface for [un]blocking full instances.	преди 3 години
mastoapi.c	d1add0598a In mastoapi, notes can be pinned / unpinned.	преди 3 години
snac.c	14b2f69768 If a ~/log/ folder exists, also write the log there.	преди 3 години
snac.h	61957a86da Added instance blocking to data storage.	преди 3 години
upgrade.c	67f2d4318d New utility function mkdirx().	преди 3 години
utils.c	baf557ba75 In adduser(), don't copy the system-wide css.	преди 3 години
webfinger.c	e0c6fb786c New function webfinger_request_signed().	преди 3 години
xs.h	8d9289a815 Backport from xs.	преди 3 години
xs_curl.h	7d3a909598 Fixed webfinger and curl issues	преди 3 години
xs_glob.h	876bebd9ac Backport from xs.	преди 3 години
xs_httpd.h	9c4e491497 Backport from xs.	преди 3 години
xs_io.h	876bebd9ac Backport from xs.	преди 3 години
xs_json.h	59b049fe3b Backport from xs.	преди 3 години
xs_mime.h	a38c7aeadc Updated year in copyright notices.	преди 3 години
xs_openssl.h	970ad7a540 Got rid of xs_encdec.h.	преди 3 години
xs_random.h	fafdbbf815 Replaced usage of random() with xs_rnd_buf().	преди 3 години
xs_regex.h	876bebd9ac Backport from xs.	преди 3 години
xs_set.h	876bebd9ac Backport from xs.	преди 3 години
xs_socket.h	278575c2aa Backport from xs.	преди 3 години
xs_time.h	f543185c71 Backport from xs.	преди 3 години
xs_unicode.h	ca2e0fcd89 Backport from xs.	преди 3 години
xs_version.h	f543185c71 Backport from xs.	преди 3 години

snac

A simple, minimalistic ActivityPub instance

Features

Lightweight, minimal dependencies
Extensive support of ActivityPub operations, e.g. write public notes, follow users, be followed, reply to the notes of others, admire wonderful content (like or boost), write private messages...
Multiuser
Mastodon API support, so Mastodon-compatible apps can be used (work in progress)
Simple but effective web interface
Easily-accessed MUTE button to silence morons
Tested interoperability with related software
No database needed
Totally JavaScript-free
No cookies either
Not much bullshit

About

This program runs as a daemon (proxied by a TLS-enabled real httpd server) and provides the basic services for a Fediverse / ActivityPub instance (sharing messages and stuff from/to other systems like Mastodon, Pleroma, Friendica, etc.).

This is not the manual; man pages snac(1) (user manual), snac(5) (formats) and snac(8) (administrator manual) are what you are looking for.

snac stands for Social Networks Are Crap.

Building and installation

This program is written in highly portable C. The only external dependencies are openssl and curl.

On Debian/Ubuntu, you can satisfy these requirements by running

apt install libssl-dev libcurl4-openssl-dev

On OpenBSD you just need to install curl:

pkg_add curl

Run make and then make install as root.

From version 2.27, snac includes support for the Mastodon API; if you are not interested on it, you can compile it out by running

make CFLAGS=-DNO_MASTODON_API

See the administrator manual on how to proceed from here.

Testing via Docker

A docker-compose file is provided for development and testing. To start snac with an nginx HTTPS frontend, run:

docker-compose build && docker-compose up

This will:

Start snac, storing data in data/
Configure snac to listen on port 8001 with a server name of localhost (see examples/docker-entrypoint.sh)
Create a new user testuser and print the user's generated password on the console (see examples/docker-entrypoint.sh)
Start nginx to handle HTTPS, using the certificate pair from nginx-alpine-ssl/nginx-selfsigned.* (see examples/nginx-alpine-ssl/entrypoint.sh)