Example app broken when reverse-proxied behind HTTPS nginx #498

brianwhu · 2023-12-25T16:01:00Z

brianwhu
Dec 25, 2023

Nginx proxy setting:

        location /fido/ {
            proxy_set_header   X-Forwarded-For $remote_addr;
            proxy_set_header   Host $http_host;
            proxy_pass         "http://127.0.0.1:8000/";
        }

Page loads fine. But clicking on Register gives

SyntaxError: Unexpected token '<', "<html>
<h"... is not valid JSON

brianwhu · 2023-12-26T17:04:53Z

brianwhu
Dec 26, 2023
Author

Resolved by prepending "/fido" to all URL in fetch calls in public/index.html

2 replies

MasterKale Dec 26, 2023
Maintainer

Nginx' proxy_pass supports full URLs so you could probably make this work just by changing the NGINX config to this instead:

location /fido/ {
    proxy_set_header   X-Forwarded-For $remote_addr;
    proxy_set_header   Host $http_host;
    proxy_pass         "http://127.0.0.1:8000/fido/";
}

This way you wouldn't need to change anything in public/index.html.

MasterKale Dec 26, 2023
Maintainer

https://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_pass

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Example app broken when reverse-proxied behind HTTPS nginx #498

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brianwhu Dec 25, 2023

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brianwhu Dec 26, 2023 Author

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MasterKale Dec 26, 2023 Maintainer

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brianwhu
Dec 25, 2023

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brianwhu
Dec 26, 2023
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MasterKale Dec 26, 2023
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