utils

func CopyHeader ¶

func CopyHeader(dst, src http.Header)

Copy headers from proxied src to dst, removing those defined by HTTP as "hop-by-hop" and not to be forwarded (see https://www.rfc-editor.org/rfc/rfc9110#field.connection)

func GetJwks ¶

func GetJwks(ctx context.Context, location string) (jwk.Set, error)

func HeaderParser ¶

func HeaderParser(values string) (retMap map[string]string)

Simple parser to that takes a "values" string from a header and turns it into a map of key/value pairs

func LaunchPeriodicWriteCABundle ¶

func LaunchPeriodicWriteCABundle(ctx context.Context, filename string, sleepTime time.Duration) (count int, err error)

Periodically write out the system CAs, updating them if the system updates. Returns an error if the first attempt at writing fails. Otherwise, it will launch a goroutine and update the entire CA bundle every specified duration.

If we're on a platform (Mac, Windows) that does not provide a CA bundle, we return a count of 0 and do not launch the go routine.

func MakeRequest ¶

func MakeRequest(ctx context.Context, url string, method string, data map[string]interface{}, headers map[string]string) ([]byte, error)

MakeRequest makes an http request with our custom http client. It acts similarly to the http.NewRequest but it only takes json as the request data.

func SnakeCaseToCamelCase ¶

func SnakeCaseToCamelCase(input string) string

snakeCaseToCamelCase converts a snake case string to camel case.

func SnakeCaseToHumanReadable ¶

func SnakeCaseToHumanReadable(input string) string

snakeCaseToSnakeCase converts a snake_case string to Snake Case (CamelCase with spaces).

func WriteCABundle ¶

func WriteCABundle(filename string) (int, error)

Write out all the trusted CAs as a CA bundle on disk. This is useful for components that do not use go's trusted CA store