Upload ends withe timeout

[Anagastes]

Describe the bug
Upload from files >=55MB in droidpaste ends withe timeout.

rpsaste on pc can upload the files.

Do respect droidpaste the webserver config like bodysize in nginx?

To Reproduce
Use a server with small ressources,nginx and upload files bigger than 55MB

Expected behavior
Upload on server with small ressources and respect webserver config for upload.

Smartphone (please complete the following information):

• Device: POCO X5 Pro 5G
• Version: Android 14

Additional context
Self hosted rustypaste instanz with nginx reverse proxy (without docker) and small ressources.

[rukh-debug]

Sorry, I cannot reproduce this issue. This might be an issue with your nginx setup or rustypaste itself.
Can you show me nginx logs during the upload?

[Anagastes]

Sorry, I cannot reproduce this issue. This might be an issue with your nginx setup or rustypaste itself. Can you show me nginx logs during the upload?

I have now tried this, but nothing appears in the nginx log. As if the app says no even before the connection.

With a “successful” upload, this appears in the nginx log. Nothing else.

YY.YY.YY.YY - - [22/Mar/2025:10:48:40 +0100] "POST / HTTP/2.0" 200 48 "-" "okhttp/4.9.2"

and in really rare situation, this appears. Maybe are the same error?

2025/03/22 10:56:12 [warn] 270452#270452: *19266 upstream server temporarily disabled while connecting to upstream, client: YY.YY.YY.YY, server: xx.XXX.xx, request: "POST / HTTP/2.0", upstream: "http://[::1]:8000/", host: "xx.XXX.xx"

Did the app hase a debug log? :D

[Anagastes]

As an aid, this is the current nginx conf.
The server has 3GB RAM and is currently using almost none of it.

# configuration file /etc/nginx/sites-enabled/xx.XXX.xx.conf:
server {
    listen 443 ssl http2;
    listen [::]:443 ssl http2;
    server_name xx.XXX.xx;

    client_max_body_size 500M;
    client_body_buffer_size 500M;
    include /etc/nginx/templates/ssl-rustypaste.tmpl;
    include /etc/nginx/templates/rustypaste-subdomain.tmpl;
}

# configuration file /etc/nginx/templates/ssl-rustypaste.tmpl:
ssl_protocols TLSv1.2 TLSv1.3;

# Fix 'The Logjam Attack'.
ssl_ciphers EECDH+CHACHA20:EECDH+AESGCM:EDH+AESGCM:AES256+EECDH;
ssl_prefer_server_ciphers on;
ssl_dhparam /etc/ssl/dh2048_param.pem;

ssl_certificate /etc/letsencrypt/archive/_.XXX.xx/_.XXX.xx.crt;
ssl_certificate_key /etc/letsencrypt/archive/_.XXX.xx/_.XXX.xx.key;

# configuration file /etc/nginx/templates/rustypaste-subdomain.tmpl:
location / {
    proxy_pass                         http://localhost:8000/;
    proxy_set_header Host              $host;
    proxy_set_header X-Forwarded-For   $remote_addr;
    proxy_set_header X-Forwarded-Proto $scheme;
    add_header X-XSS-Protection        "1; mode=block";
    add_header X-Frame-Options         "sameorigin";
    add_header X-Content-Type-Options  "nosniff";
    proxy_connect_timeout   300s;
    proxy_send_timeout      300s;
    proxy_read_timeout      300s;
    send_timeout            300s;
}

[rukh-debug]

Can you please show me your rustypaste config file aswell?

[Anagastes]

Can you please show me your rustypaste config file aswell?

[config]
refresh_rate = "1s"

[server]
address = "127.0.0.1:8000"
url = "https://xx.XXX.xx"
workers=2
max_content_length = "100MB"
upload_path = "./upload"
timeout = "180s"
expose_version = false
expose_list = true
auth_tokens = [
  "YYY"
]
delete_tokens = [
  "XXX"
]
handle_spaces = "replace" # or "encode"
max_upload_dir_size = "500M"

[landing_page]
text = """
┬─┐┬ ┬┌─┐┌┬┐┬ ┬┌─┐┌─┐┌─┐┌┬┐┌─┐
├┬┘│ │└─┐ │ └┬┘├─┘├─┤└─┐ │ ├┤
┴└─└─┘└─┘ ┴  ┴ ┴  ┴ ┴└─┘ ┴ └─┘

Private instance only (auth):

The server administrator might remove any pastes that they do not personally
want to host.
"""
content_type = "text/plain; charset=utf-8"

[paste]
random_url = { type = "petname", words = 2, separator = "-" }
default_extension = "txt"
mime_override = [
  { mime = "image/jpeg", regex = "^.*\\.jpg$" },
  { mime = "image/png", regex = "^.*\\.png$" },
  { mime = "image/svg+xml", regex = "^.*\\.svg$" },
  { mime = "video/webm", regex = "^.*\\.webm$" },
  { mime = "video/x-matroska", regex = "^.*\\.mkv$" },
  { mime = "application/octet-stream", regex = "^.*\\.bin$" },
  { mime = "text/plain", regex = "^.*\\.(log|txt|diff|sh|rs|toml)$" },
]
mime_blacklist = [
  "application/x-dosexec",
  "application/java-archive",
  "application/java-vm",
  "application/vnd.apple.installer+xml",
  "application/x-msdownload",
]
duplicate_files = true
default_expiry = "1h"
delete_expired_files = { enabled = true, interval = "1h" }

[rukh-debug]

Are you able to upload <=55 MB tho?

[Anagastes]

Are you able to upload <=55 MB tho?

Hm. I've tested now with 35mb. Didn't work.

Also 8 and 11mb didn't work... Uff.

Small think like 250kb work's... 👀

But why... rpaste-cli didn't have such issues.... 😵‍💫... maybe misconfiguration on my side...but I don't know x'D

[rukh-debug]

Yes, this seems like droidypaste is not working correctly. I'll try reproducing this issue with different scenario like low end device and different file type and size. I'll keep updating the issue with whatever I find.