Proxy Headers

as donto believed on

From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-09.)

Proxy Headers has 25 facts recorded in Dontopedia across 7 references, with 3 live disagreements.

25 facts·11 predicates·7 sources·3 in dispute

Mostly:includes(8), rdf:type(4), set by(1)

Inbound mentions (7)

Other subjects in dontopedia point AT this entity as a value. These are inverse relationships — e.g. "X motherOf this subject" — and answer questions the forward facts can't. Grouped by predicate.

`partOf`Part of(4)

Header Hostex:header-host
Header X Forwarded forex:header-x-forwarded-for
Header X Forwarded Protoex:header-x-forwarded-proto
Header X Real Ipex:header-x-real-ip

`describes`Describes(1)

Commentex:comment

`purpose`Purpose(1)

Proxy Set Headerex:proxy-set-header

`setsHeader`Sets Header(1)

Proxy Set Header Directiveex:proxy-set-header-directive

Other facts (21)

The long tail: predicates that appear too rarely to warrant their own section. Filter or scroll to find a specific one. Each row links to its source.

21 facts

Predicate	Value	Ref
Includes	Proxy Header Host	[3]
Includes	Proxy Header Real Ip	[3]
Includes	Proxy Header Forwarded for	[3]
Includes	Proxy Header Forwarded Proto	[3]
Includes	Host header	[6]
Includes	X-Real-IP header	[6]
Includes	X-Forwarded-For header	[6]
Includes	X-Forwarded-Proto header	[6]
Rdf:type	Standard Proxy Headers	[1]
Rdf:type	Nginx Proxy Headers	[3]
Rdf:type	Http Headers	[6]
Rdf:type	Forwarding Mechanism	[7]
Set by	Proxy Set Header Directive	[1]
Purpose	client-information-passing	[2]
Is Configured in	Config	[4]
Is Used by	Uvicorn	[4]
Value	True	[5]
Enables	Client Ip Retrieval	[5]
Serves Purpose	client-information-forwarding	[6]
Collectively Serve	client-origin-identification	[6]
Implements	Rfc7239	[7]

Timeline axis is valid_time — when each source says the fact was true in the world, not when Dontopedia learned about it. Retracted rows are kept for provenance; coloured stripes indicate the context kind.

25 undated

—

typebeam/b84fb786-db05-4556-972a-72cf8dee1e50

ex:StandardProxyHeaders

—

labelbeam/b84fb786-db05-4556-972a-72cf8dee1e50

standard reverse proxy headers

—

setBybeam/b84fb786-db05-4556-972a-72cf8dee1e50

ex:proxy-set-header-directive

—

purposebeam/c10824a9-4866-4a83-9650-d9e5f58708be

client-information-passing

—

typebeam/3f44a5a9-802a-486c-8cd5-491eb863a4cd

ex:NginxProxyHeaders

—

labelbeam/3f44a5a9-802a-486c-8cd5-491eb863a4cd

Proxy headers configuration

—

includesbeam/3f44a5a9-802a-486c-8cd5-491eb863a4cd

ex:proxy-header-host

—

includesbeam/3f44a5a9-802a-486c-8cd5-491eb863a4cd

ex:proxy-header-real-ip

—

includesbeam/3f44a5a9-802a-486c-8cd5-491eb863a4cd

ex:proxy-header-forwarded-for

—

includesbeam/3f44a5a9-802a-486c-8cd5-491eb863a4cd

ex:proxy-header-forwarded-proto

—

isConfiguredInbeam/4b095a8c-e31c-4150-92d3-5b5d04b1f0be

ex:config

—

isUsedBybeam/4b095a8c-e31c-4150-92d3-5b5d04b1f0be

ex:uvicorn

—

labelbeam/7bf20f95-3e81-4688-944b-5a1cc4b1a260

Proxy Headers Setting

—

valuebeam/7bf20f95-3e81-4688-944b-5a1cc4b1a260

True

—

enablesbeam/7bf20f95-3e81-4688-944b-5a1cc4b1a260

ex:client-ip-retrieval

—

typebeam/4eaaf31e-5f69-4c0e-893c-3219903751f9

ex:HTTPHeaders

—

includesbeam/4eaaf31e-5f69-4c0e-893c-3219903751f9

Host header

—

includesbeam/4eaaf31e-5f69-4c0e-893c-3219903751f9

X-Real-IP header

—

includesbeam/4eaaf31e-5f69-4c0e-893c-3219903751f9

X-Forwarded-For header

—

includesbeam/4eaaf31e-5f69-4c0e-893c-3219903751f9

X-Forwarded-Proto header

—

servesPurposebeam/4eaaf31e-5f69-4c0e-893c-3219903751f9

client-information-forwarding

—

collectivelyServebeam/4eaaf31e-5f69-4c0e-893c-3219903751f9

client-origin-identification

—

typebeam/828c0f1c-0e59-415a-8ced-e529c5ad13be

ex:ForwardingMechanism

—

labelbeam/828c0f1c-0e59-415a-8ced-e529c5ad13be

Proxy Headers

—

implementsbeam/828c0f1c-0e59-415a-8ced-e529c5ad13be

ex:rfc7239

References (7)

7 references

[1]B84fb786 Db05 4556 972a 72cf8dee1e503 facts
ctx:claims/beam/b84fb786-db05-4556-972a-72cf8dee1e50
- full textbeam-chunk
  text/plain1 KBdoc:beam/b84fb786-db05-4556-972a-72cf8dee1e50
  Show excerpt
  - On macOS (Homebrew): `/usr/local/etc/nginx/nginx.conf` 2. **Edit the configuration file**: - Open the configuration file in a text editor: ```sh sudo nano /etc/nginx/nginx.conf ``` 3. **Add the load balancing config…
[2]C10824a9 4866 4a83 9650 D9e5f58708be1 fact
ctx:claims/beam/c10824a9-4866-4a83-9650-d9e5f58708be
- full textbeam-chunk
  text/plain1 KBdoc:beam/c10824a9-4866-4a83-9650-d9e5f58708be
  Show excerpt
  build: context: ./service-b dockerfile: Dockerfile ports: - "8082:8080" depends_on: - db db: image: postgres:latest environment: POSTGRES_USER: postgres POSTGRES_PASSWORD: password …
[3]3f44a5a9 802a 486c 8cd5 491eb863a4cd6 facts
ctx:claims/beam/3f44a5a9-802a-486c-8cd5-491eb863a4cd
[4]4b095a8c E31c 4150 92d3 5b5d04b1f0be2 facts
ctx:claims/beam/4b095a8c-e31c-4150-92d3-5b5d04b1f0be
- full textbeam-chunk
  text/plain1 KBdoc:beam/4b095a8c-e31c-4150-92d3-5b5d04b1f0be
  Show excerpt
  lifespan="on", # Lifespan of the server proxy_headers=True, # Enable proxy headers ) # Run the server if __name__ == "__main__": uvicorn.run(config) ``` ### Step 2: Define Access Roles and Handle Authorization Define roles …
[5]7bf20f95 3e81 4688 944b 5a1cc4b1a2603 facts
ctx:claims/beam/7bf20f95-3e81-4688-944b-5a1cc4b1a260
- full textbeam-chunk
  text/plain1 KBdoc:beam/7bf20f95-3e81-4688-944b-5a1cc4b1a260
  Show excerpt
  log_queue.put_nowait(log_entry) # Log login failures def log_login_failure(username, error_message): log_message('ERROR', f'Login failure for {username}', {'username': username, 'error': error_message}) # Example usage log_login_f…
[6]4eaaf31e 5f69 4c0e 893c 3219903751f97 facts
ctx:claims/beam/4eaaf31e-5f69-4c0e-893c-3219903751f9
- full textbeam-chunk
  text/plain1 KBdoc:beam/4eaaf31e-5f69-4c0e-893c-3219903751f9
  Show excerpt
  location / { proxy_pass http://keycloak_cluster; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header…
[7]828c0f1c 0e59 415a 8ced E529c5ad13be3 facts
ctx:claims/beam/828c0f1c-0e59-415a-8ced-e529c5ad13be
- full textbeam-chunk
  text/plain1 KBdoc:beam/828c0f1c-0e59-415a-8ced-e529c5ad13be
  Show excerpt
  ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA38…

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Proxy Headers

Inbound mentions (7)

partOfPart of(4)

describesDescribes(1)

purposePurpose(1)

setsHeaderSets Header(1)

Other facts (21)

Timeline

References (7)

See also

Keep researching

`partOf`Part of(4)

`describes`Describes(1)

`purpose`Purpose(1)

`setsHeader`Sets Header(1)