Git binary path
Ensures that signer
is valid for time
and was signed by the issuer
. If the issuer
is nil
no verification is performed.
Ensures the public key of key
matches the public key in signer
Ensures the root certificate in chain
is self-signed and valid for time
.
Ensures the root of chain
has a trusted certificate in trust_dir
and the digests of the two certificates match according to digester
Extracts the certificate chain from the spec
and calls verify
to ensure the signatures and certificate chain is valid according to the policy..
Return the full path to the cached gem file matching the given name and version requirement. Returns ‘nil’ if no match.
Example:
get_path 'rake', '> 0.4' # "/usr/lib/ruby/gems/1.8/cache/rake-0.4.2.gem" get_path 'rake', '< 0.1' # nil get_path 'rak' # nil (exact name required)
Update RubyGems software to the latest version.
Corresponds to $(LIBPATH) in mkmf