Affected by GO-2022-0270 and 1 other vulnerabilities

GO-2022-0270: Insufficient Granularity of Access Control in github.com/google/exposure-notifications-verification-server

GO-2022-0798: Privilege escalation in rbac in github.com/google/exposure-notifications-verification-server

ratelimit

package

v0.3.2 Latest Latest Go to latest Published: Aug 12, 2020 License: Apache-2.0 Imports: 9 Imported by: 0

Documentation ¶

Overview ¶

Package ratelimit defines common rate limiting logic and config.

Index ¶

func RateLimiterFor(_ context.Context, c *Config) (limiter.Store, error)
type Config
type RateLimitType

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func RateLimiterFor ¶

func RateLimiterFor(_ context.Context, c *Config) (limiter.Store, error)

RateLimiterFor returns the rate limiter for the given type, or an error if one does not exist.

Types ¶

type Config ¶

type Config struct {
	// Common configuration
	Type        RateLimitType `env:"RATE_LIMIT_TYPE,default=NOOP"`
	Tokens      uint64        `env:"RATE_LIMIT_TOKENS,default=60"`
	Interval    time.Duration `env:"RATE_LIMIT_INTERVAL,default=1m"`
	FailureMode string        `env:"RATE_LIMIT_FAILURE_MODE,default=closed"`

	// Redis configuration
	RedisHost     string `env:"REDIS_HOST,default=127.0.0.1"`
	RedisPort     string `env:"REDIS_PORT,default=6379"`
	RedisUsername string `env:"REDIS_USERNAME"`
	RedisPassword string `env:"REDIS_PASSWORD"`
	RedisMinPool  uint64 `env:"REDIS_MIN_POOL,default=16"`
	RedisMaxPool  uint64 `env:"REDIS_MAX_POOL,default=64"`
}

Config represents rate limiting configuration

type RateLimitType ¶

type RateLimitType string

RateLimitType represents a type of rate limiter.

const (
	RateLimiterTypeNoop   RateLimitType = "NOOP"
	RateLimiterTypeMemory RateLimitType = "MEMORY"
	RateLimiterTypeRedis  RateLimitType = "REDIS"
)

Source Files ¶

View all Source files

config.go

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