25,004 questions
Best practices
0
votes
1
replies
39
views
Inquiry on HTTP Endpoint Support in IBM API Connect for SAP Integration
My team is currently implementing an integration between an SAP system and an API platform managed using IBM API Connect.
In our current setup, the SAP system can only communicate using the HTTP ...
- 1
0
votes
1
answer
124
views
How can the client certificate be accessed in ASP.NET Core 10 Minimal API?
I want to be able to get visibility of the client's certificate in my middleware. I have verified that, in Postman, the certificate is being sent. I tried this on both Linux and Windows 11. The root ...
- 193
0
votes
1
answer
12
views
N/https in NetSuite SuiteScript - Header Persistence Issues
Has anyone found a reliable way to stop N/https from forwarding the original Authorization header during a 302 redirect?
The Problem: > I’m calling a third-party endpoint that redirects to a signed ...
Advice
0
votes
4
replies
40
views
With python's aiohttp serving both HTTP (port 80) and HTTPS (port 443), how can we know which port requests come from?
This current question relates to an earlier question that was asked here in stackoverflow around 5 years ago:
aiohttp how to expose two port 80 and 443 for http and https?
That question received a ...
- 2,350
Advice
3
votes
7
replies
78
views
How to persuade browsers on a local network to treat a locally delivered web app like it was on a live site?
Background
I'm developing a web app. Persuading browsers to treat the test site like a live site so that testing can actually be done, seems to be the hard part.
My (lack of) Understanding
As I ...
- 135
0
votes
0
answers
73
views
Flutter HTTPS calls fail on older Android, only works if I bypass SSL certificate check
I'm building a Flutter app and HTTPS API calls fail only on older Android phones(Android 7 and below).
On modern devices everything works.
If I bypass certificate validation like this:
class ...
- 1,097
1
vote
0
answers
95
views
Flutter HTTPS requests failing with HandshakeException: WRONG_VERSION_NUMBER even though backend works in Postman
I’m running into a strange TLS/HTTPS issue in my Flutter project and can’t figure out why it only happens inside Flutter/Dart.
I have a backend API hosted at:
https://my-backend/api/v1
If I call the ...
3
votes
0
answers
128
views
flutter version 3.38.2 slow api calls
A dio.get() call that takes only 150 ms with curl blocks for 6–8 seconds on the client side.
The pause happens before Dio prints the first REQUEST log line, so the delay is not caused by DNS, TLS, or ...
0
votes
0
answers
84
views
Android: Video streaming in WebView not working on certain devices (Yacine TV APK)
I am developing an Android app similar to Yacine TV that streams video content using a WebView. However, on some devices running Android 12 and 13, the video player shows a black screen while the ...
0
votes
0
answers
48
views
What happens when uploading a large file from client browser to my Spring boot server if I delay reading the multipart file from input stream?
Context: I am trying to build a Spring Boot application and have exposed a REST api endpoint to upload files(as large as 1 GB).
Question: Since the data transfer for a multipart file happens in chunks ...
- 75
0
votes
0
answers
556
views
Firefox unable to connect to secure websocket (runs into NS_ERROR_NET_RESET / SSL_ERROR_RX_RECORD_TOO_LONG)
On a development server hosting a web application that can be accessed via http and https (through self-signed unsecure certifcate that needs the browser to force accept the certificate), Firefox won'...
- 67.8k
0
votes
1
answer
190
views
How do I list the downloadable files using R for this NOAA website data source?
I want to download the tar.gz files from this NOAA (NCEI) data source:
https://www.ncei.noaa.gov/oa/local-climatological-data/index.html#v2/archive/
Normally, I can do something like this to get the ...
- 1,263
1
vote
1
answer
114
views
How to resolve SSLPeerUnverifiedException: Hostname not verified in HttpsURLConnection in NET.MAUI Android app?
My NET.MAUI Android app is throwing SSLPeerUnverifiedException: Hostname 192.168.100.2 not verified when sending POST request to a PHP script located on my desktop's IIS localhost, as shown below.
...
1
vote
0
answers
423
views
Caddy reverse proxy configuration without ACME, with strict SNI
I want to use Caddy as a reverse proxy for my system. The system contains a backend running on localhost:8080 to which all traffic is redirected. The proxy listens for HTTP traffic on :80 and for ...
- 530
-3
votes
1
answer
977
views
SSL certificate failure in iOS only [closed]
I have a simple app sending data to a web service (Ubuntu / Node js / javascript) Everything worked when using http (although an https setup issue may still be the problem). The problem appears to ...
