You should be able to replicate it with a Worker. It won’t be quite as plug and play, but it is much
You should be able to replicate it with a Worker. It won’t be quite as plug and play, but it is much more powerful
Jthanks for the pointers, let me research into that.
Fhello
1Cloudflare解析的域名，除了80、443端口，其它端口可以使用吗？
1:NotLikeThis:
ECloudflare Docs
Learn which network ports Cloudflare proxies by default and how to enable Cloudflare's proxy for additional ports.
RHiya guys, I enabled "Add visitor location headers" that adds
CF-IPCountry
R@Community Champion ^ Also, Merry Christmas 
WWhy can't we enjoy Christmas without some scammers
RTis the season. And all that
Phttps://developers.cloudflare.com/api/resources/diagnostics/subresources/traceroutes/methods/create/
Does the traceroute show the route taken while using Magic Transit, or does it reflect the general route taken from the Cloudflare PoP to the destination IP address?
Does the traceroute show the route taken while using Magic Transit, or does it reflect the general route taken from the Cloudflare PoP to the destination IP address?
Interact with Cloudflare's products and services via the Cloudflare API
BFrom memory it's the latter. However the path generally wouldn't be different (maybe an exception with argo for packets enabled?)
I'll double check tomorrow and confirm here
I'll double check tomorrow and confirm here
I@Community Champion
RAnyone?
SHi everyone , I have a problem with rendering transformed images via cloudflare in my nextjs application.
I'm using Next.js (v14.2.14) App Router with images served through Cloudflare Images Transformation. My image URLs are in the following format:
https://{my-domain}/cdn-cgi/image/width=100/https:/{s3-bucket-name}.s3.{region}.amazonaws.com/[image-path]/image.jpg
Problem: When trying to load these images, Next.js is treating the /cdn-cgi portion of the URL as a page route, resulting in a 404 Not Found error instead of loading the image properly.
My setup:
Next.js App Router
Images hosted on AWS S3
Using Cloudflare Images for image optimization and transformation
Application hosted on Vercel
I would really appreciate any help regarding this , thank you!
I'm using Next.js (v14.2.14) App Router with images served through Cloudflare Images Transformation. My image URLs are in the following format:
https://{my-domain}/cdn-cgi/image/width=100/https:/{s3-bucket-name}.s3.{region}.amazonaws.com/[image-path]/image.jpg
Problem: When trying to load these images, Next.js is treating the /cdn-cgi portion of the URL as a page route, resulting in a 404 Not Found error instead of loading the image properly.
My setup:
Next.js App Router
Images hosted on AWS S3
Using Cloudflare Images for image optimization and transformation
Application hosted on Vercel
I would really appreciate any help regarding this , thank you!
Wwhat does the hostname look like in the ssl for saas dash?
Wwhat's the status
Wusual situation is hostname is inactive... what's the domain - feel free to dm
Wis your worker route covering all domains?
We.g. is your route
*/*yeah you'll want a route of
*/*abc.customer.comcustomers-proxy.example.comit shouldn't even match those but there's likely some weird specific thing happening there
Whttps://developers.cloudflare.com/cloudflare-for-platforms/cloudflare-for-saas/start/advanced-settings/worker-as-origin/
should always use
should always use
*/*awesome, surprised this worked at all - i'm ooo and can't debug it now but it may be matching some other route/rule or something
CI noticed that ~2 months ago, think it was a more recent change
If the dns record in the external account is proxied = worker routes uses the cname target (ex: fallback.mydomain.com/* worker route matches). If unproxied, it matches a wildcard worker route or the exact external hostname
If the dns record in the external account is proxied = worker routes uses the cname target (ex: fallback.mydomain.com/* worker route matches). If unproxied, it matches a wildcard worker route or the exact external hostname
Wboth should be matching
Host
Con the upside, it's a cool quirk that could be (ab)used to prevent anyone from enabling proxy/using their cf config on saas lol
C*/*fallback.mydomain.com/*oh ouch, if you've got other stuff on the domain
*.<zonename>/*None<zonename>/*A recommended setup is usually to totally isolate your customer domains to a separate domain from your normal stuff, like <companyname>saas.com or whatever sounds good, as not only do you avoid issues with that, but you also avoid issues with the fact all your SaaS setups share your zone's configuration (and also rules/etc counts which can be used to toggle on settings for them)
Stest
Dhello
WSorry, I received a DoS attack, the requests have already started to reduce, however, I still cannot access my site. Do you know what I should do? Not even the WAF rules work. If you could help me, I would appreciate it.
CIn your WAF logs, do you see the requests being denied to L7 DDoS block?
WYes, in the events it appears that it continues blocking L7 DoS, but it even blocks me for 3 days now, the requests dropped from 450K to 20 - 35K, which is what my site normally receives,
SIs the affected zone running a VPN-like service?
Cloudflare updated the Terms of Service on Dec 3, 2024 to explicitly call out that proxy services, like a VPN service, are prohibited from running on Cloudflare's network unless explicitly approved.
If you are looking to use Cloudflare’s network to privately and securely connect to the Internet, Cloudflare makes a free VPN product available to any user that already runs on Cloudflare's network - Cloudflare WARP. Users can download it and begin connecting through Cloudflare at no cost on every major operating system.
For any further questions, please refer to
abusereply@cloudflare.comNo, it's just an endpoint of my API
WWhat I do have is a Websocket connection since I provide real-time services to my users, I don't know if that is also restricted.
WThanks friend, I already opened a ticket but what they responded to me is that the site is blocked and that I have to contact bugs @cloudflare.com but when I sent my complaint they responded that my group does not exist or I do not have permission and they did not solve anything for me.
WWhat's the ticket number?
W01326353
WThis is the image of the attack I received
WI am currently down to this amount, which is what I manage.
Wwe shouldn't have directed to the bugs email, i'll get that fixed.
Wfor questions or appeals, please email
abusereply@cloudflare.com?????
WThe client connects to the server through a websocket connection and going through Cloudflare, once connected the user can connect with another user to establish a connection. This connection is like a private chat, 1 to 1, it is not to take the websocket connection to a final proxy, like v2ray does (I didn't know you could do that.)
WEven so, assuming that cflare blocks me by "proxy", they should suspend my domain or something like that because I had an attack of more than 450K requests in less than 1 hour, I normally have between 15K and 45K, it is understandable that it was an attack.
