70 lines
3.2 KiB
Ruby
70 lines
3.2 KiB
Ruby
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# frozen_string_literal: true
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module WebauthnIntegrationHelpers
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##
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# Usage notes:
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#
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# The valid_security_key_auth_post_data is derived from an actual YubiKey login
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# attempt that is successful. No security risk is posed by this; this YubiKey
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# has only ever been used for local credentials.
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#
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# To make this all work together you need to
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# create a UserSecurityKey for a user using valid_security_key_data,
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# and you override Webauthn::ChallengeGenerator.generate to return
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# a Webauthn::ChallengeGenerator::ChallengeSession object using
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# valid_security_key_challenge_data.
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#
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# This is because the challenge is embedded
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# in the post data's authenticatorData and must match up. See
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# simulate_localhost_webautn_challenge for a real example.
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def valid_security_key_data
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{
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credential_id: "9GiFosW50+s+juyJlyxKEVAsk3gZLo9XWIhX47eC4gHfDsldF3TWR43Tcl/+3gLTL5t1TjpmcbKA2DUV2eKrBw==".freeze,
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public_key: "pQECAyYgASFYIPMGM1OpSuCU5uks+BulAdfVxdlJiYcgGac5Y+LnLXC9Ilgghy0BKvRvptmQdtWz33Jjnf8Y6+HD85XdRiqmo1KMGPE=".freeze
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}
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end
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def valid_security_key_auth_post_data
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{
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signature: "MEYCIQC5xyUQvF4qTPZ2yX7crp/IEs1E/4wqhXgxC1EVAumhfgIhAIC/7w4BVEy+ew6vMYISahtnnIqbqsPZosBeTUSI8Y4j".freeze,
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clientData: "eyJjaGFsbGVuZ2UiOiJOR1UzWW1Zek0yWTBNelkyWkdFM05EVTNZak5qWldVNFpUWTNOakJoTm1NMFlqVTVORFptTlRrd016Vm1ZMlZpTURVd01UZzJOemcxTW1RMSIsIm9yaWdpbiI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMCIsInR5cGUiOiJ3ZWJhdXRobi5nZXQifQ==".freeze,
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authenticatorData: "SZYN5YgOjGh0NBcPZHZgW4/krrmihjLHmVzzuoMdl2MBAAAA2Q==".freeze,
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credentialId: valid_security_key_data[:credential_id]
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}
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end
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def valid_security_key_challenge_data
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{
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challenge: "4e7bf33f4366da7457b3cee8e6760a6c4b5946f59035fceb0501867852d5".freeze
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}
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end
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def valid_security_key_create_post_data
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{
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id: "hg7Ojg9H4urf9UlT99T2yr-FQtEGCWnRNdkI5QKEqDxlSjsLHhUcQxeTPelC26cy9XQ_qIg1Nq88PNVDlZvxHA",
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rawId: "hg7Ojg9H4urf9UlT99T2yr+FQtEGCWnRNdkI5QKEqDxlSjsLHhUcQxeTPelC26cy9XQ/qIg1Nq88PNVDlZvxHA==",
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type: "public-key",
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attestation: "o2NmbXRkbm9uZWdhdHRTdG10oGhhdXRoRGF0YVjESZYN5YgOjGh0NBcPZHZgW4/krrmihjLHmVzzuoMdl2NBAAAAAAAAAAAAAAAAAAAAAAAAAAAAQIYOzo4PR+Lq3/VJU/fU9sq/hULRBglp0TXZCOUChKg8ZUo7Cx4VHEMXkz3pQtunMvV0P6iINTavPDzVQ5Wb8RylAQIDJiABIVggJI3i7Svv1+Hu8pGYIQ6XEIeWHxjr+qKVXPmXSQswGysiWCDs0ZRoPXkajl+Mpvc16BPVFrKRxl06V+XTKdKffiMzZQ==",
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clientData: "eyJjaGFsbGVuZ2UiOiJOR1UzWW1Zek0yWTBNelkyWkdFM05EVTNZak5qWldVNFpUWTNOakJoTm1NMFlqVTVORFptTlRrd016Vm1ZMlZpTURVd01UZzJOemcxTW1RMSIsIm9yaWdpbiI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMCIsInR5cGUiOiJ3ZWJhdXRobi5jcmVhdGUifQ==",
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name: "My Security Key"
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}
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end
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# all of the valid security key data is sourced from a localhost
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# login, if this is not set the specs for webauthn WILL NOT WORK
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def stub_as_dev_localhost
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Discourse.stubs(:current_hostname).returns('localhost')
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Discourse.stubs(:base_url).returns('http://localhost:3000')
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end
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def simulate_localhost_webauthn_challenge
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stub_as_dev_localhost
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Webauthn::ChallengeGenerator.stubs(:generate).returns(
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Webauthn::ChallengeGenerator::ChallengeSession.new(
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challenge: valid_security_key_challenge_data[:challenge],
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rp_id: Discourse.current_hostname
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)
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)
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end
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end
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