Returns a new closure wrapper for the name function.
ctype is the return type of the function
argtype is an Array of arguments, passed to the callback function
call_type is the abi of the closure
block is passed to the callback
See Fiddle::Closure
OpenSSL::PKCS5.pbkdf2_hmac has been renamed to OpenSSL::KDF.pbkdf2_hmac. This method is provided for backwards compatibility.
PKCS #5 PBKDF2 (Password-Based Key Derivation Function 2) in combination with HMAC. Takes pass, salt and iterations, and then derives a key of length bytes.
For more information about PBKDF2, see RFC 2898 Section 5.2 (tools.ietf.org/html/rfc2898#section-5.2).
The passphrase.
The salt. Salts prevent attacks based on dictionaries of common passwords and attacks based on rainbow tables. It is a public value that can be safely stored along with the password (e.g. if the derived value is used for password storage).
The iteration count. This provides the ability to tune the algorithm. It is better to use the highest count possible for the maximum resistance to brute-force attacks.
The desired length of the derived key in octets.
The hash algorithm used with HMAC for the PRF. May be a String representing the algorithm name, or an instance of OpenSSL::Digest.
Generates a mask bit for a priority level. See mask=
A wrapper class to use a StringIO object as the body and switch to a TempFile when the passed threshold is passed. Initialize the data from the query.
Handles multipart forms (in particular, forms that involve file uploads). Reads query parameters in the @params field, and cookies into @cookies.
Generate an Image Button Input element as a string.
src is the URL of the image to use for the button. name is the input name. alt is the alternative text for the image.
Alternatively, the attributes can be specified as a hash.
image_button("url") # <INPUT TYPE="image" SRC="url"> image_button("url", "name", "string") # <INPUT TYPE="image" SRC="url" NAME="name" ALT="string"> image_button("SRC" => "url", "ALT" => "string") # <INPUT TYPE="image" SRC="url" ALT="string">
Returns a list of encodings in Content-Encoding field as an array of strings.
The encodings are downcased for canonicalization.
Temporarily turn off warnings. Intended for tests only.
Temporarily turn off warnings. Intended for tests only.
Signs in with the RubyGems API at sign_in_host and sets the rubygems API key.
Wraps text to wrap characters and optionally indents by indent characters
This code is based directly on the Text gem implementation Returns a value representing the “cost” of transforming str1 into str2
Displays a warning statement to the warning output location. Asks a question if given.
Returns the string that is used to indent levels in the JSON text.
Sets the string that is used to indent levels in the JSON text.
Is this tar entry a symlink?
Rewinds to the beginning of the tar file entry
@return [String] a string suitable for debugging