The frame-claiming pipeline, end to end. Firmware: every request now carries ?id=<12-hex STA MAC> via build_url (mirrored in build_ota_url), and the captive portal's success page became a redirect that hands the user's browser to <server>/claim?device_id=... after ~7s -- enough time for the phone to drop the provisioning AP while the device reboots. The server pushes a per-frame device token through /frame/config during a one-time handshake; the firmware persists it to NVS (a dedicated single-key write that deliberately doesn't reset the connected-once flag or WiFi cache) and prefers it over the provisioned shared token from the next request on. Config response buffer grows 256->512. Both board variants compile clean; new firmware also works against an old server (which ignores ?id=) and old firmware against this server (the phase A legacy mapping), so either deploy order survives. Server: /claim lands the captive-portal redirect -- claim-gated signup (a valid unclaimed/unregistered device id IS the enrollment invitation), pending claims for the user-beats-the-frame race (auto-attached at self-registration, 24h expiry), and a waiting page that refreshes until the frame checks in. Unclaimed/unconfigured frames get a rendered instruction placeholder with a QR from /frame/image (200, never an error loop) -- new qrcode dep, placeholder shares the exact quantize/pack path photos use. The on-frame manage QR now resolves to a limited no-login page: scans of / carrying device credentials (new ?id&token or the legacy shared token) 303 to /m/<manage_token>, which allows exactly view queue, show-next, advance, back, and scoped thumbnails -- no settings, no removal, no other frames. Full control means logging in. One real protocol hole found by simulating full wake cycles: after self-registration the device could never authenticate again (the wake cycle fetches the image BEFORE /frame/config delivers its token). require_device now treats the id itself as the credential until the first authenticated request flips device_token_ack -- the same trust level as open registration, closing permanently once the handshake completes.
25 lines
744 B
HTML
25 lines
744 B
HTML
{% extends "base.html" %}
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{% block page_class %}page-narrow{% endblock %}
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{% block subtitle %}
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<p class="sub">Sign in</p>
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{% endblock %}
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{% block content %}
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<section class="card">
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<h2 class="card-title">Log in</h2>
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{% if error %}<div class="status err">{{ error }}</div>{% endif %}
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<form method="post" action="/login">
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<input type="hidden" name="next" value="{{ next }}">
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<label>Username
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<input type="text" name="username" maxlength="64" required autofocus autocomplete="username">
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</label>
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<label>Password
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<input type="password" name="password" required autocomplete="current-password">
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</label>
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<button type="submit">Log in</button>
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</form>
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</section>
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{% endblock %}
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