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32 lines
841 B
Plaintext
32 lines
841 B
Plaintext
@startuml
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actor Browser as user
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participant Proxy as proxy
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participant "Captcha Provider" as captcha
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participant "Backend" as backend
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user -> proxy: Request /resource?foo=bar
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activate proxy
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proxy -> user: Redirect /{captcha_url}
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deactivate proxy
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user -> captcha: Submit challenge
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activate captcha
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captcha -> user: Pass challenge result hash
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deactivate captcha
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user -> proxy: Submit captcha form
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activate proxy
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proxy -> captcha: Validate challenge results
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activate captcha
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captcha -> proxy: Pass validation results
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deactivate captcha
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proxy -> user: Redirect /resource?foo=bar
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deactivate proxy
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user -> proxy: Request /resource?foo=bar
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activate proxy
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proxy -> backend: Request /resource?foo=bar
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activate backend
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backend -> proxy: Serve /resource?foo=bar
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deactivate backend
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proxy -> user: Serve /resource?foo=bar
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deactivate proxy
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@enduml |