nginx_modules_stream options

access
This module allows limiting access to certain client addresses.
geo
This module creates variables, whose values depend on the IP-address of the client.
geoip
This module creates variables based on the IP-address of the client matched against the MaxMind GeoIP binary files.
geoip2
This module creates variables based on the IP-address of the client matched against the MaxMind GeoIP2 binary files.
javascript
This module implements location and variable handlers in nginScript.
limit_conn
This module is used to limit the number of connections per the defined key.
map
This module allows you to classify, or map a set of values into a different set of values and store the result in a variable.
realip
This module allows to change the client's IP address to value from request header (e. g. X-Real-IP or X-Forwarded-For).
return
This module allows sending a specified value to the client and then closing the connection.
split_clients
This module provides A/B testing support.
ssl_preread
This module allows extracting information from the ClientHello message without terminating SSL/TLS.
upstream_hash
This module provides the ability to distribute upstream requests based on hashed key value.
upstream_least_conn
This module provides the ability to distribute upstream requests using load balancing methods.
upstream_zone
This module makes it possible to define a shared memory zone that keeps the group's configuration and run-time state that are shared between worker processes.