Returns the latest release version of RubyGems.
Returns the version of the latest release-version of gem name
Find all ‘rubygems_plugin’ files in $LOAD_PATH and load them
Register a Gem::Specification for default gem.
Two formats for the specification are supported:
MRI 2.0 style, where spec.files contains unprefixed require names. The spec’s filenames will be registered as-is.
New style, where spec.files contains files prefixed with paths from spec.require_paths. The prefixes are stripped before registering the spec’s filenames. Unprefixed files are omitted.
locking methods.
locking methods.
Pushes a new {DependencyState}. If the {#specification_provider} says to {SpecificationProvider#allow_missing?} that particular requirement, and there are no possibilities for that requirement, then ‘state` is not pushed, and the node in {#activated} is removed, and we continue resolving the remaining requirements. @param [DependencyState] state @return [void]
Sets the lower bound on the supported SSL/TLS protocol version. The version may be specified by an integer constant named OpenSSL::SSL::*_VERSION, a Symbol, or nil which means “any version”.
Be careful that you don’t overwrite OpenSSL::SSL::OP_NO_{SSL,TLS}v* options by options= once you have called min_version= or max_version=.
ctx = OpenSSL::SSL::SSLContext.new ctx.min_version = OpenSSL::SSL::TLS1_1_VERSION ctx.max_version = OpenSSL::SSL::TLS1_2_VERSION sock = OpenSSL::SSL::SSLSocket.new(tcp_sock, ctx) sock.connect # Initiates a connection using either TLS 1.1 or TLS 1.2
Returns the security level for the context.
See also OpenSSL::SSL::SSLContext#security_level=.
Sets the security level for the context. OpenSSL limits parameters according to the level. The “parameters” include: ciphersuites, curves, key sizes, certificate signature algorithms, protocol version and so on. For example, level 1 rejects parameters offering below 80 bits of security, such as ciphersuites using MD5 for the MAC or RSA keys shorter than 1024 bits.
Note that attempts to set such parameters with insufficient security are also blocked. You need to lower the level first.
This feature is not supported in OpenSSL < 1.1.0, and setting the level to other than 0 will raise NotImplementedError. Level 0 means everything is permitted, the same behavior as previous versions of OpenSSL.
See the manpage of SSL_CTX_set_security_level(3) for details.
Writes string to the SSL connection in a non-blocking manner. Raises an SSLError if writing would block.
Returns the result of the peer certificates verification. See verify(1) for error values and descriptions.
If no peer certificate was presented X509_V_OK is returned.
Adds a new entry with the given oid and value to this name. The oid is an object identifier defined in ASN.1. Some common OIDs are:
Country Name
Common Name
Domain Component
Organization Name
Organizational Unit Name
State or Province Name
The optional keyword parameters loc and set specify where to insert the new attribute. Refer to the manpage of X509_NAME_add_entry(3) for details. loc defaults to -1 and set defaults to 0. This appends a single-valued RDN to the end.