Diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mod_telnet_tlsinfo/README.md	Tue Mar 18 00:31:36 2025 +0700
@@ -0,0 +1,61 @@
+---
+labels:
+- 'Stage-Obsolete'
+summary: Telnet command for showing TLS info
+---
+
+Introduction
+============
+
+This module adds two commands to the telnet console, `c2s:showtls()` and
+`s2s:showtls()`. These commands shows TLS parameters, such as ciphers
+and key agreement protocols, of all c2s or s2s connections.
+
+Configuration
+=============
+
+Just add the module to the `modules_enabled` list. There is no other
+configuration.
+
+    modules_enabled = {
+        ...
+        "telnet_tlsinfo";
+    }
+
+Usage
+=====
+
+Simply type `c2s:showtls()` to show client connections or
+`s2s:showtls()` for server-to-server connections. These commands can
+also take a JID for limiting output to matching users or servers.
+
+    s2s:showtls("prosody.im")
+    | example.com   ->  prosody.im
+    |             protocol: TLSv1.1
+    |               cipher: DHE-RSA-AES256-SHA
+    |           encryption: AES(256)
+    |              algbits: 256
+    |                 bits: 256
+    |       authentication: RSA
+    |                  key: DH
+    |                  mac: SHA1
+    |               export: false
+
+  Field            Description
+  ---------------- -------------------------------------------------------------------------------------------------
+  protocol         The protocol used. **Note**: With older LuaSec, this is the protocol that added the used cipher
+  cipher           The OpenSSL cipher string for the currently used cipher
+  encryption       Encryption algorithm used
+  bits, algbits    Secret bits involved in the cipher
+  authentication   The authentication algorithm used
+  mac              Message authentication algorithm used
+  key              Key exchange mechanism used.
+  export           Whethere an export cipher is used
+
+Compatibility
+=============
+
+  --------------------- ------------------
+  0.9 with LuaSec 0.5   Works
+  0.10                  Merged into core
+  --------------------- ------------------