Documentation
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Overview ¶
Package vulndbreqs supports recording the daily count of requests to the Vulnerability Database.
Index ¶
Constants ¶
const ( // Vuln DB requests live in their own dataset that doesn't vary. DatasetName = "vulndb" RequestCountTableName = "requests" IPRequestCountTableName = "ip-requests" )
Variables ¶
This section is empty.
Functions ¶
func ComputeAndStore ¶
func ComputeAndStore(ctx context.Context, vulndbBucketProjectID string, client *bigquery.Client, hmacKey []byte) error
ComputeAndStore computes Vuln DB request counts from the last date we have data for, and writes them to BigQuery.
func ComputeAndStoreDate ¶
func ComputeAndStoreDate(ctx context.Context, vulndbBucketProjectID string, client *bigquery.Client, hmacKey []byte, date civil.Date) error
ComputeAndStoreDate computes the request counts for the given date and writes them to BigQuery. It does so even if there is already stored information for that date.
Types ¶
type IPRequestCount ¶
type IPRequestCount struct {
CreatedAt time.Time `bigquery:"created_at"`
Date civil.Date `bigquery:"date"` // year-month-day without a timezone
IP string `bigquery:"ip"` // obfuscated IP address
Count int `bigquery:"count"`
}
IPRequestCount holds the number of requests for a single IP on a date.
func Compute ¶
func Compute(ctx context.Context, vulndbBucketProjectID string, date civil.Date, hmacKey []byte) ([]*IPRequestCount, error)
Compute computes counts for all vuln DB requests on the given date. It returns request counts grouped by obfuscated IP address.
func (*IPRequestCount) SetUploadTime ¶
func (r *IPRequestCount) SetUploadTime(t time.Time)
SetUploadTime is used by Client.Upload.
type RequestCount ¶
type RequestCount struct {
CreatedAt time.Time `bigquery:"created_at"`
Date civil.Date `bigquery:"date"` // year-month-day without a timezone
Count int `bigquery:"count"`
}
RequestCount holds the number of requests made on a date.
func ReadRequestCountsFromBigQuery ¶
func ReadRequestCountsFromBigQuery(ctx context.Context, client *bigquery.Client) (_ []*RequestCount, err error)
ReadRequestCountsFromBigQuery returns daily counts for requests to the vuln DB, most recent first.
func (*RequestCount) SetUploadTime ¶
func (r *RequestCount) SetUploadTime(t time.Time)
SetUploadTime is used by Client.Upload.
Source Files