SSL: $ssl_ciphers (ticket #870). The variable contains list of ciphers as supported by the client. Known ciphers are listed by their names, unknown ones are shown in hex, e.g., ""AES128-SHA:AES256-SHA:0x00ff". The variable is fully supported only when using OpenSSL 1.0.2 and above. With older version there is an attempt to provide some information using SSL_get_shared_ciphers(). It only lists known ciphers though. Moreover, as OpenSSL uses session data for SSL_get_shared_ciphers(), and it doesn't store relevant data when serializing a session. As a result $ssl_ciphers is only available for new sessions (and not available for reused ones) when using OpenSSL older than 1.0.2.

geo2nginx.pl 		by Andrei Nigmatulin

	The perl script to convert CSV geoip database ( free download
	at http://www.maxmind.com/app/geoip_country ) to format, suitable
	for use by the ngx_http_geo_module.


unicode2nginx		by Maxim Dounin

	The perl script to convert unicode mappings ( available
	at http://www.unicode.org/Public/MAPPINGS/ ) to the nginx
	configuration file format.
	Two generated full maps for windows-1251 and koi8-r.


vim			by Evan Miller

	Syntax highlighting of nginx configuration for vim, to be
	placed into ~/.vim/.