Raised when errors occur during PKey#sign or PKey#verify.
Generic exception that is raised if an operation on a DH PKey fails unexpectedly or in case an instantiation of an instance of DH fails due to non-conformant input data.
Generic exception that is raised if an operation on a DSA PKey fails unexpectedly or in case an instantiation of an instance of DSA fails due to non-conformant input data.
RSA is an asymmetric public key algorithm that has been formalized in RFC 3447. It is in widespread use in public key infrastructures (PKI) where certificates (cf. OpenSSL::X509::Certificate) often are issued on the basis of a public/private RSA key pair. RSA is used in a wide field of applications such as secure (symmetric) key exchange, e.g. when establishing a secure TLS/SSL connection. It is also used in various digital signature schemes.
Generic error class raised by SSLSocket and SSLContext.
This handler will capture an event and record the event. Recorder events are available vial Psych::Handlers::Recorder#events.
For example:
recorder = Psych::Handlers::Recorder.new parser = Psych::Parser.new recorder parser.parse '--- foo' recorder.events # => [list of events] # Replay the events emitter = Psych::Emitter.new $stdout recorder.events.each do |m, args| emitter.send m, *args end
Psych::JSON::TreeBuilder is an event based AST builder. Events are sent to an instance of Psych::JSON::TreeBuilder and a JSON AST is constructed.
This class represents a YAML Scalar.
This node type is a terminal node and should not have any children.
This class represents a YAML sequence.
A YAML sequence is basically a list, and looks like this:
%YAML 1.1 --- - I am - a Sequence
A YAML sequence may have an anchor like this:
%YAML 1.1 --- &A [ "This sequence", "has an anchor" ]
A YAML sequence may also have a tag like this:
%YAML 1.1 --- !!seq [ "This sequence", "has a tag" ]
This class represents a sequence in a YAML document. A Psych::Nodes::Sequence node may have 0 or more children. Valid children for this node are:
Default formatter for log messages.
Base class of errors that occur when processing GZIP files.