Prepare for 2.3.0

ChangeLog

@@ -1,4 +1,4 @@
-vNEXT:
+v2.3.0:
 	Added `max_connections` setting to `listen` and
 	`protocol` configuration; see the
 	[guide](doc/max_connections.md) for more
@@ -6,7 +6,8 @@ vNEXT:
 
 	accept() is now disabled for some time when ulimit -n is reached.
 
-	Support proxyprotocol on incoming connections.
+	Support proxyprotocol on incoming connections. See
+	the [guide](doc/proxyprotocol.md) for information.
 
 	Fix proxyprotocol target field (Thanks to Github user 404-Not-Found)
 

echosrv-conf.c

@@ -1,5 +1,5 @@
 /* Generated by conf2struct (https://www.rutschle.net/tech/conf2struct/README)
- * on Fri Aug 29 20:43:29 2025. 
+ * on Wed Sep 10 15:49:49 2025. 
 
 # conf2struct: generate libconf parsers that read to structs
 # Copyright (C) 2018-2024  Yves Rutschle

echosrv-conf.h

@@ -1,5 +1,5 @@
 /* Generated by conf2struct (https://www.rutschle.net/tech/conf2struct/README)
- * on Fri Aug 29 20:43:29 2025. 
+ * on Wed Sep 10 15:49:49 2025. 
 
 # conf2struct: generate libconf parsers that read to structs
 # Copyright (C) 2018-2024  Yves Rutschle

example.cfg

@@ -55,6 +55,9 @@ syslog_facility: "auth";
 # is_unix: listen in the UNIX socket domain (default is TCP)
 # keepalive: set TCP_KEEPALIVE
 # max_connections: drop incoming connections after this count
+# proxyprotocol: [true|false]: this endpoint expects
+#   proxyprotocol headers on incoming connections. Refer to
+#   doc/proxyprotocol.md
 listen:
 (
     { host: "thelonious"; port: "443"; max_connections: 5; },

sslh-conf.c

@@ -1,5 +1,5 @@
 /* Generated by conf2struct (https://www.rutschle.net/tech/conf2struct/README)
- * on Fri Aug 29 20:43:29 2025. 
+ * on Wed Sep 10 15:49:49 2025. 
 
 # conf2struct: generate libconf parsers that read to structs
 # Copyright (C) 2018-2024  Yves Rutschle

sslh-conf.h

@@ -1,5 +1,5 @@
 /* Generated by conf2struct (https://www.rutschle.net/tech/conf2struct/README)
- * on Fri Aug 29 20:43:29 2025. 
+ * on Wed Sep 10 15:49:49 2025. 
 
 # conf2struct: generate libconf parsers that read to structs
 # Copyright (C) 2018-2024  Yves Rutschle

version.h

@@ -1,5 +0,0 @@
-#ifndef VERSION_H 
-#define VERSION_H 
-
-#define VERSION "v2.2.4-52-geea50a9-dirty"
-#endif