Compile a GlobalVariableOperatorWriteNode
node
Compile a LocalVariableOperatorWriteNode
node
$foo += bar
becomes
$foo = $foo + bar
Dispatch enter and leave events for GlobalVariableOperatorWriteNode
nodes and continue walking the tree.
Dispatch enter and leave events for LocalVariableOperatorWriteNode
nodes and continue walking the tree.
Inspect a GlobalVariableOperatorWriteNode
node.
Inspect a LocalVariableOperatorWriteNode
node.
Copy a GlobalVariableOperatorWriteNode
node
Copy a LocalVariableOperatorWriteNode
node
Returns location objects associated with the AST node. The returned array contains RubyVM::AbstractSyntaxTree::Location
.
Verifies whether the signature is valid given the message digest input. It does so by validating sig
using the public key of this DSA
instance.
Deprecated in version 3.0. Consider using PKey::PKey#sign_raw
and PKey::PKey#verify_raw
instead.
digest
A message digest of the original input data to be signed.
sig
A DSA signature value.
The list of cipher suites configured for this context.
Sets the list of available cipher suites for this context. Note in a server context some ciphers require the appropriate certificates. For example, an RSA cipher suite can only be chosen when an RSA certificate is available.
Sets the list of available TLSv1.3 cipher suites for this context.
Sends “close notify” to the peer and tries to shut down the SSL
connection gracefully.
If sync_close
is set to true
, the underlying IO
is also closed.
The X509
certificate for this socket endpoint.
Returns the cipher suite actually used in the current session, or nil if no session has been established.
See IO#close
for details.
Performs the certificate verification using the parameters set to stctx.
See also the man page X509_verify_cert(3).
Returns the error code of stctx. This is typically called after verify
is done, or from the verification callback set to OpenSSL::X509::Store#verify_callback=
.
See also the man page X509_STORE_CTX_get_error(3).
Sets the error code of stctx. This is used by the verification callback set to OpenSSL::X509::Store#verify_callback=
.
See also the man page X509_STORE_CTX_set_error(3).
Read the chained certificates from the given input. Supports both PEM and DER encoded certificates.
PEM is a text format and supports more than one certificate.
DER is a binary format and only supports one certificate.
If the file is empty, or contains only unrelated data, an OpenSSL::X509::CertificateError
exception will be raised.