Hi, I'm using redis-namespace (<a href="https://github.com/resque/re

You can set the rack attack key prefix like so: <div class="snippet-clipboard-cont

I cleared the cache before: <div class="highlight highlight-source-shell notransla

Here is some input: When I replace: <div class="highlight highli

Okay, redis-namespace gave me a hard time. Here is what I did: <div class="hig

Rack-attack ignores namespacing about rack-attack HOT 4 CLOSED

rack commented on May 18, 2024

Rack-attack ignores namespacing

from rack-attack.

Comments (4)

ktheory commented on May 18, 2024

You can set the rack attack key prefix like so:

Rack::Attack.cache.prefix = 'my_app'

Not sure why two different keys are getting created.

from rack-attack.

erem-ifg commented on May 18, 2024

I cleared the cache before:

1) "my_app:allow2ban:ban:127.0.0.1"
2) "development/c5308:my_app:23508888:allow2ban:count:127.0.0.1"

I think it's because of the initializer:

Rack::Attack.cache.store = ActiveSupport::Cache.lookup_store(Rails.configuration.custom.cache_store_config)

Somehow it initializes too late and takes the namespace in consideration only now.

from rack-attack.

erem-ifg commented on May 18, 2024

Here is some input:

When I replace:

self.setex(key, expires_in, value)

with:

self.set(key, value)
self.expire(key, expires_in)

This is what I get:

127.0.0.1:6379> keys '*'
1) "development/c5308:my_app:allow2ban:ban:127.0.0.1"
2) "development/c5308:my_app:23508906:allow2ban:count:127.0.0.1"

But the expiration time are not set:

127.0.0.1:6379> get "development/c5308:my_app:allow2ban:ban:127.0.0.1"
"\x04\bi\x06" (weird value here)
127.0.0.1:6379> ttl "development/c5308:my_app:allow2ban:ban:127.0.0.1"
(integer) -1
127.0.0.1:6379> get "development/c5308:my_app:23508909:allow2ban:count:127.0.0.1"
"20"
127.0.0.1:6379> ttl "development/c5308:my_app:23508909:allow2ban:count:127.0.0.1"
(integer) -1

from rack-attack.

erem-ifg commented on May 18, 2024

Okay, redis-namespace gave me a hard time.
Here is what I did:

# Remove the namespace options
cache_store_config = :redis_store,
  "redis://#{Rails.configuration.custom.config_redis['url']}:#{Rails.configuration.custom.config_redis['port']}"
Rack::Attack.cache.store = ActiveSupport::Cache.lookup_store(cache_store_config)
# Add it back to rack-attack prefix
Rack::Attack.cache.prefix = Rails.configuration.custom.redis_namespace + ':rack:attack'