prosody-modules: mod_s2s_auth_dane/README.markdown annotate

annotate mod_s2s_auth_dane/README.markdown @ 5853:97c9b76867ca

mod_log_ringbuffer: Detach event handlers on logging reload (thanks Menel) Otherwise the global event handlers accumulate, one added each time logging is reoladed, and each invocation of the signal or event triggers one dump of each created ringbuffer.

author	Kim Alvefur <zash@zash.se>
date	Sun, 03 Mar 2024 11:23:40 +0100
parents	83afe4078e6e
children

rev	line source
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	1 ---
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	2 labels:
5120 83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	3 - Stage-Broken
83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	4 - Type-S2SAuth
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	5 summary: S2S authentication using DANE
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	6 ...
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	7
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	8 Introduction
1836 5113f8ff6712 mod_s2s_auth_dane/README: Bump heading levels (modules.prosody.im decreases them one step) and fix some missing spaces Kim Alvefur <zash@zash.se> parents: 1803 diff changeset	9 ============
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	10
1950 f118e419a712 mod_s2s_auth_dane/README: Add missing whitespace Kim Alvefur <zash@zash.se> parents: 1838 diff changeset	11 This module implements DANE as described in [Using DNS Security
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	12 Extensions (DNSSEC) and DNS-based Authentication of Named Entities
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	13 (DANE) as a Prooftype for XMPP Domain Name
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	14 Associations](http://tools.ietf.org/html/draft-miller-xmpp-dnssec-prooftype).
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	15
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	16 Dependencies
1836 5113f8ff6712 mod_s2s_auth_dane/README: Bump heading levels (modules.prosody.im decreases them one step) and fix some missing spaces Kim Alvefur <zash@zash.se> parents: 1803 diff changeset	17 ============
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	18
1838 1c6d04f012e9 mod_s2s_auth_dane/README: Note about LuaSec Kim Alvefur <zash@zash.se> parents: 1837 diff changeset	19 This module requires a DNSSEC aware DNS resolver. Prosodys internal DNS
1c6d04f012e9 mod_s2s_auth_dane/README: Note about LuaSec Kim Alvefur <zash@zash.se> parents: 1837 diff changeset	20 module does not support DNSSEC. Therefore, to use this module, a
1c6d04f012e9 mod_s2s_auth_dane/README: Note about LuaSec Kim Alvefur <zash@zash.se> parents: 1837 diff changeset	21 replacement is needed, such as [this
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	22 one](https://www.zash.se/luaunbound.html).
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	23
1838 1c6d04f012e9 mod_s2s_auth_dane/README: Note about LuaSec Kim Alvefur <zash@zash.se> parents: 1837 diff changeset	24 LuaSec 0.5 or later is also required.
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	25
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	26 Configuration
1836 5113f8ff6712 mod_s2s_auth_dane/README: Bump heading levels (modules.prosody.im decreases them one step) and fix some missing spaces Kim Alvefur <zash@zash.se> parents: 1803 diff changeset	27 =============
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	28
1960 5f68a8928722 mod_s2s_auth_dane/README: Automagic links! Kim Alvefur <zash@zash.se> parents: 1950 diff changeset	29 After [installing the module][doc:installing\_modules], just add it to
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	30 `modules_enabled`;
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	31
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	32 modules_enabled = {
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	33 ...
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	34 "s2s_auth_dane";
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	35 }
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	36
1837 6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	37 DANE Uses
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	38 ---------
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	39
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	40 By default, only DANE uses are enabled.
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	41
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	42 dane_uses = { "DANE-EE", "DANE-TA" }
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	43
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	44 Use flag Description
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	45 ----------- -------------------------------------------------------------------------------------------------------
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	46 `DANE-EE` Most simple use, usually a fingerprint of the full certificate or public key used the service
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	47 `DANE-TA` Fingerprint of a certificate or public key that has been used to issue the service certificate
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	48 `PKIX-EE` Like `DANE-EE` but the certificate must also pass normal PKIX trust checks (ie standard certificates)
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	49 `PKIX-TA` Like `DANE-TA` but must also pass normal PKIX trust checks (ie standard certificates)
6a3b48eded35 mod_s2s_auth_dane/README: Describe DANE uses Kim Alvefur <zash@zash.se> parents: 1836 diff changeset	50
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	51 DNS Setup
1836 5113f8ff6712 mod_s2s_auth_dane/README: Bump heading levels (modules.prosody.im decreases them one step) and fix some missing spaces Kim Alvefur <zash@zash.se> parents: 1803 diff changeset	52 =========
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	53
1838 1c6d04f012e9 mod_s2s_auth_dane/README: Note about LuaSec Kim Alvefur <zash@zash.se> parents: 1837 diff changeset	54 In order for other services to verify your site using using this plugin,
1c6d04f012e9 mod_s2s_auth_dane/README: Note about LuaSec Kim Alvefur <zash@zash.se> parents: 1837 diff changeset	55 you need to publish TLSA records (and they need to have this plugin).
1c6d04f012e9 mod_s2s_auth_dane/README: Note about LuaSec Kim Alvefur <zash@zash.se> parents: 1837 diff changeset	56 Here's an example using `DANE-EE Cert SHA2-256` for a host named
1c6d04f012e9 mod_s2s_auth_dane/README: Note about LuaSec Kim Alvefur <zash@zash.se> parents: 1837 diff changeset	57 `xmpp.example.com` serving the domain `example.com`.
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	58
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	59 $ORIGIN example.com.
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	60 ; Your standard SRV record
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	61 _xmpp-server._tcp.example.com IN SRV 0 0 5269 xmpp.example.com.
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	62 ; IPv4 and IPv6 addresses
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	63 xmpp.example.com. IN A 192.0.2.68
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	64 xmpp.example.com. IN AAAA 2001:0db8:0000:0000:4441:4e45:544c:5341
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	65
2492 63fb612d6ec5 mod_s2s_auth_dane/README: Simplify zone file examlpe Kim Alvefur <zash@zash.se> parents: 1965 diff changeset	66 ; The DANE TLSA records.
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	67 _5269._tcp.xmpp.example.com. 300 IN TLSA 3 0 1 E3B0C44298FC1C149AFBF4C8996FB92427AE41E4649B934CA495991B7852B855
2492 63fb612d6ec5 mod_s2s_auth_dane/README: Simplify zone file examlpe Kim Alvefur <zash@zash.se> parents: 1965 diff changeset	68
63fb612d6ec5 mod_s2s_auth_dane/README: Simplify zone file examlpe Kim Alvefur <zash@zash.se> parents: 1965 diff changeset	69 ; If your zone file tooling does not support TLSA records, you can try the raw binary format:
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	70 _5269._tcp.xmpp.example.com. 300 IN TYPE52 \# 35 030001E3B0C44298FC1C149AFBF4C8996FB92427AE41E4649B934CA495991B7852B855
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	71
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	72 [List of DNSSEC and DANE
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	73 tools](http://www.internetsociety.org/deploy360/dnssec/tools/)
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	74
4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	75 Further reading
1836 5113f8ff6712 mod_s2s_auth_dane/README: Bump heading levels (modules.prosody.im decreases them one step) and fix some missing spaces Kim Alvefur <zash@zash.se> parents: 1803 diff changeset	76 ===============
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	77
1965 3d8e2480fae0 mod_s2s_auth_dane/README: DANE Operational Guidance got RFC'd Kim Alvefur <zash@zash.se> parents: 1960 diff changeset	78 - [DANE Operational Guidance][rfc7671]
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	79
5120 83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	80 # Compatibility
1803 4d73a1a6ba68 Convert all wiki pages to Markdown Kim Alvefur <zash@zash.se> parents: diff changeset	81
5120 83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	82 version status
83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	83 --------- ------------
83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	84 trunk broken[^1]
83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	85 0.12 broken
83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	86 0.11 works
83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	87 0.10 works
83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	88 0.9 works
3990 daabba8fb45b mod_s2s_auth_dane: It broke :( Kim Alvefur <zash@zash.se> parents: 2493 diff changeset	89
3991 eb56e743abe8 mod_s2s_auth_dane: Fix markdown link syntax Kim Alvefur <zash@zash.se> parents: 3990 diff changeset	90 Broken since [trunk revision 756b8821007a](https://hg.prosody.im/trunk/rev/756b8821007a).
2493 a6486881fe42 mod_s2s_auth_dane/README: Mention the race condition in the absence of util.async Kim Alvefur <zash@zash.se> parents: 2492 diff changeset	91
5120 83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	92 # Known issues
2493 a6486881fe42 mod_s2s_auth_dane/README: Mention the race condition in the absence of util.async Kim Alvefur <zash@zash.se> parents: 2492 diff changeset	93
a6486881fe42 mod_s2s_auth_dane/README: Mention the race condition in the absence of util.async Kim Alvefur <zash@zash.se> parents: 2492 diff changeset	94 - A race condition between the DANE lookup and completion of the TLS
a6486881fe42 mod_s2s_auth_dane/README: Mention the race condition in the absence of util.async Kim Alvefur <zash@zash.se> parents: 2492 diff changeset	95 handshake may cause a crash. This does not happen in trunk
a6486881fe42 mod_s2s_auth_dane/README: Mention the race condition in the absence of util.async Kim Alvefur <zash@zash.se> parents: 2492 diff changeset	96 thanks to better async support.
a6486881fe42 mod_s2s_auth_dane/README: Mention the race condition in the absence of util.async Kim Alvefur <zash@zash.se> parents: 2492 diff changeset	97
5120 83afe4078e6e mod_s2s_auth_dane: Update Compatibility chart (doesn't work anymore) Kim Alvefur <zash@zash.se> parents: 3991 diff changeset	98 [^1]: since [756b8821007a](https://hg.prosody.im/trunk/rev/756b8821007a)

Mercurial > prosody-modules

annotate mod_s2s_auth_dane/README.markdown @ 5853:97c9b76867ca