Results for: "module_function"

Adds basic type aliases to the including class for use with Fiddle::Importer.

The aliases added are uint and u_int (unsigned int) and ulong and u_long (unsigned long)

Provides classes and methods to request, create and validate RFC3161-compliant timestamps. Request may be used to either create requests from scratch or to parse existing requests that again can be used to request timestamps from a timestamp server, e.g. via the net/http. The resulting timestamp response may be parsed using Response.

Please note that Response is read-only and immutable. To create a Response, an instance of Factory as well as a valid Request are needed.

Create a Response:

#Assumes ts.p12 is a PKCS#12-compatible file with a private key
#and a certificate that has an extended key usage of 'timeStamping'
p12 = OpenSSL::PKCS12.new(File.binread('ts.p12'), 'pwd')
md = OpenSSL::Digest.new('SHA1')
hash = md.digest(data) #some binary data to be timestamped
req = OpenSSL::Timestamp::Request.new
req.algorithm = 'SHA1'
req.message_imprint = hash
req.policy_id = "1.2.3.4.5"
req.nonce = 42
fac = OpenSSL::Timestamp::Factory.new
fac.gen_time = Time.now
fac.serial_number = 1
timestamp = fac.create_timestamp(p12.key, p12.certificate, req)

Verify a timestamp response:

#Assume we have a timestamp token in a file called ts.der
ts = OpenSSL::Timestamp::Response.new(File.binread('ts.der'))
#Assume we have the Request for this token in a file called req.der
req = OpenSSL::Timestamp::Request.new(File.binread('req.der'))
# Assume the associated root CA certificate is contained in a
# DER-encoded file named root.cer
root = OpenSSL::X509::Certificate.new(File.binread('root.cer'))
# get the necessary intermediate certificates, available in
# DER-encoded form in inter1.cer and inter2.cer
inter1 = OpenSSL::X509::Certificate.new(File.binread('inter1.cer'))
inter2 = OpenSSL::X509::Certificate.new(File.binread('inter2.cer'))
ts.verify(req, root, inter1, inter2) -> ts or raises an exception if validation fails

Socket::Constants provides socket-related constants. All possible socket constants are listed in the documentation but they may not all be present on your platform.

If the underlying platform doesn’t define a constant the corresponding Ruby constant is not defined.

This module has all methods of FileUtils module, but never changes files/directories, with printing message before acting. This equates to passing the :noop and :verbose flag to methods in FileUtils.

This module contains various utility methods as module methods.

Represents the primitive object id for OpenSSL::ASN1

An error class raised when dynamic parts are found while computing a constant path’s full name. For example: Foo::Bar::Baz -> does not raise because all parts of the constant path are simple constants var::Bar::Baz -> raises because the first part of the constant path is a local variable

A directive in the pack template language.

IO wrapper that creates digests of contents written to the IO it wraps.

Used internally to indicate that a dependency conflicted with a spec that would be activated.

Producer

exception to wait for reading by EWOULDBLOCK. see IO.select.

exception to wait for writing by EWOULDBLOCK. see IO.select.

Response class for Not Modified responses (status code 304).

Indicates that the resource has not been modified since the version specified by the request headers.

References:

• Mozilla.

• RFC 9110.

• Wikipedia.

Represents the use of the ‘&&=` operator for assignment to a class variable.

@@target &&= value
^^^^^^^^^^^^^^^^^^

Represents the use of the ‘||=` operator for assignment to a class variable.

@@target ||= value
^^^^^^^^^^^^^^^^^^