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instance method
Gem::Security::Policy#check_data
check_data(public_key, digest, signature, data)
lib/rubygems/security/policy.rb
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# File tmp/rubies/ruby-3.1.3/lib/rubygems/security/policy.rb, line 74
def check_data(public_key, digest, signature, data)
raise Gem::Security::Exception, "invalid signature" unless
public_key.verify digest, signature, data.digest
true
end
Verifies that data matches the signature created by public_key and the digest algorithm.