Results for: "module_function"

This module provides instance methods for a digest implementation object to calculate message digest values.

Used to construct C classes (CUnion, CStruct, etc)

Fiddle::Importer#struct and Fiddle::Importer#union wrap this functionality in an easy-to-use manner.

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

Raised when unexpected case is happen.

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.

An error caused by conflicts in version