Unplanned
Last Updated: 28 May 2020 10:33 by ADMIN
Created by: Ryan
Comments: 8
Type: Bug Report
22

I fire up Fiddler Everywhere on my Mac. Generally, it appears to do nothing.

In further detail, "Stream" and "Decode" can be toggled, but otherwise do nothing. The connections icon has a hover-over describing my host and states I have a network connection. The help icon goes to the very limited documentation via browser. The settings icon pops open the settings dialog, which does appear to save changes, but not impact the "nothing" being done by the application. The capture button and inspectors button appear to do nothing. The main viewing area states "No records available." The area to the right of the main area states "Please, select a single Web Session to inspect." And that is it.

Either I'm doing (or not doing) something dumb, or it just isn't working for me. Any help would be appreciated :)

Mac specs: High Sierra 10.13.6, 2.6GHz i7, 16 GB memory

Unplanned
Last Updated: 21 May 2020 06:15 by ADMIN
Fiddler Everywhere   (How to set up my country's language, I saw PAK language pack file)
Unplanned
Last Updated: 13 May 2020 12:16 by ADMIN

Operating System: macOs Catalina 10.15.4

Step by step instructions on how to reproduce the problem:

  1. Connect to VPN (mine is Cisco AnyConnect).
  2. Open fiddler capture traffic.

You can also do the following to reproduce the problem:

  1. Open fiddler capture traffic.
  2. Connect to VPN (mine is Cisco AnyConnect).

 

Use case: I work remotely and connect to a VPN. In comparison, Charles Proxy can capture traffic when VPN is on. The comparison was to point out traffic is possible to be captured on VPN to counter any arguments.

Unplanned
Last Updated: 29 Apr 2020 16:24 by ADMIN

Having used the original Fiddles for almost a decade. The new one looks great, but the UI scaling is way too big and spacious for actual production work.

We may have hundreds of requests in one test case and it's important that we see as many requests as possible on one screen so that we can get the whole picture how a service works (for example when reverse engineering something that's badly documented).

With the new UI it's only possible to see few dozen requests, so some kind of UI scaling is required. Also the inspector windows use way too much vertical space. It's really hard to see what's happening in a large request/response.

 

In my opinion the usability and productivity are more important than how sleek or modern the UI looks. Please prioritize the usability of the UI. Until then, I will be enjoying the classic Fiddler :)

Thanks.

Unplanned
Last Updated: 20 Mar 2020 16:49 by ADMIN
Created by: Daniel
Comments: 1
Type: Feature Request
0
In Fiddler on my windows machine I'm able to edit the customrules.cs file in order to tell Fiddler where to look for a cert. Having just switched to a Mac I'm eager to do the same with my install of Fiddler Everywhere but I can't find the file or any reference to it. Is this a missing feature or an error on my part?
Unplanned
Last Updated: 06 Feb 2020 21:19 by Robert Colbert

Describe the bug
When the location of the Windows Desktop is changed (e.g. like described here), the functionality for exporting the root certificate is not working.

To Reproduce
Steps to reproduce the behavior:

  1. Change the location of the Desktop on Windows OS
  2. Run Fidder Everywhere, ensure that Setting -> HTTPS -> Decrypt HTTPS traffic is checked
  3. Press Settings -> HTTPS -> Decrypt HTTPS traffic -> Export root certificate to Desktop
  4. Error message is shown in a tooltip:

Could not find a part of the path 'C:\Users<username>\Desktop\FiddlerRootCertificate.crt'.

Expected behavior
The certificate is exported.

Desktop (please complete the following information):

  • OS: Windows 10
Unplanned
Last Updated: 20 Jan 2020 07:19 by ADMIN
I installed Fiddler Everywhere on Fedora 31. Clicking "View full response" for any response opens a pop-up window which is reasonably sized, but the content of which is a scrollable area about one line high at the top of the window and there is no obvious way to expand it to see more than one line of the response. Screenshot attached.
Unplanned
Last Updated: 06 Jan 2020 09:27 by ADMIN
Scheduled for Fiddler Everywhere Sprint 2
Fiddler Everywhere cannot currently open any password-protected .saz archives saved from the Windows version of Fiddler.  Need to be able to open password-protected .saz archives and save captures as .saz archives with password protection.  Thanks in advance for any help on this.
Unplanned
Last Updated: 09 Dec 2019 10:41 by ADMIN
Created by: Leonardo
Comments: 0
Type: Feature Request
3
Simple: you right click a request, a menu pops-up and you can click "Replay" that request. For extra points: Replay in sequence or parallel
Unplanned
Last Updated: 09 Dec 2019 10:41 by ADMIN
Created by: Leonardo
Comments: 0
Type: Feature Request
1
On the inspector, one of the columns should be the call duration, pref in milliseconds.
Unplanned
Last Updated: 27 Nov 2019 07:50 by ADMIN
Scheduled for FiddlerCore Release

Hi there,

I've successfully setup fiddler-everywhere 0.4.0 and am able to sniff traffic to various websites on my linux (Ubuntu 18.04) laptop. However some https sites are not working - fiddler-everywhere severs the connection at the SSL handshake phase. These same sites work in the windows version of Fiddler (v 5.0.20192.25091 - built 04 June 2019) however.

What is the status of the SSL support in fiddler-everywhere vs windows Fiddler?

Example site that fails over https:

Example site that works over https:

Fiddler captures for absa.co.za

REQUEST: 

CONNECT www.absa.co.za:443 HTTP/1.1
Host: www.absa.co.za:443
Connection: keep-alive
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36

A SSLv3-compatible ClientHello handshake was found. Fiddler extracted the parameters below.

Version: 3.3 (TLS/1.2)
Random: 1F 0E B0 54 5D 66 42 82 C9 A8 A6 D5 8F C2 F0 C6 A8 16 0C 8E 14 45 F2 B4 B5 95 92 66 B6 53 D6 F4
"Time": 2015/01/09 19:21:35
SessionID: empty
Extensions: 
	0x5a5a		empty
	server_name	www.absa.co.za
	extended_master_secret	empty
	renegotiation_info	00
	elliptic_curves	unknown [0xBABA), unknown [0x1D), secp256r1 [0x17], secp384r1 [0x18]
	ec_point_formats	uncompressed [0x0]
	SessionTicket	empty
	ALPN		h2, http/1.1
	status_request	OCSP - Implicit Responder
	signature_algs	sha256_ecdsa, Unknown[0x8]_Unknown[0x4], sha256_rsa, sha384_ecdsa, Unknown[0x8]_Unknown[0x5], sha384_rsa, Unknown[0x8]_Unknown[0x6], sha512_rsa, sha1_rsa
	SignedCertTimestamp (RFC6962)	empty
	0x001b		02 00 02
	0xeaea		00
Ciphers: 
	[5A5A]	Unrecognized cipher - See http://www.iana.org/assignments/tls-parameters/
	[C02B]	TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
	[C02F]	TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
	[C02C]	TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
	[C030]	TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
	[CCA9]	TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256
	[CCA8]	TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
	[C013]	TLS1_CK_ECDHE_RSA_WITH_AES_128_CBC_SHA
	[C014]	TLS1_CK_ECDHE_RSA_WITH_AES_256_CBC_SHA
	[009C]	TLS_RSA_WITH_AES_128_GCM_SHA256
	[009D]	TLS_RSA_WITH_AES_256_GCM_SHA384
	[002F]	TLS_RSA_AES_128_SHA
	[0035]	TLS_RSA_AES_256_SHA
	[000A]	SSL_RSA_WITH_3DES_EDE_SHA

Compression: 
	[00]	NO_COMPRESSION
 

 

RESPONSE:

HTTP/1.1 200 Connection Established
FiddlerGateway: Direct
StartTime: 10:28:40.706
Connection: close

fiddler.network.https> HTTPS handshake to www.absa.co.za (for #329) failed. System.IO.IOException Unable to read data from the transport connection: Connection reset by peer. < Connection reset by peer

Unplanned
Last Updated: 16 Oct 2019 13:36 by ADMIN
Created by: Carsten
Comments: 1
Type: Bug Report
1

Fiddler can't connect to domains with 3 consecutive hyphens.

This error occurs:

fiddler.network.https> HTTPS handshake to r1---sn-ab5szn7e.googlevideo.com (for #793) failed. System.ArgumentException Decoded string is not a valid IDN name.
Parameter name: unicode

 

To reproduce:

Start Fiddler Everywhere (at least on Mac), make sure HTTPS decryption is enabled.

Go to www.youtube.com and try to watch a video.

The aforementioned error will occur in Fiddler.

Unplanned
Last Updated: 10 Oct 2019 10:43 by ADMIN
The "decode" function in Fiddler doesn't currently support Brotli.
Unplanned
Last Updated: 18 Sep 2019 09:44 by ADMIN

Currently, Fiddler Everywhere just hard-fails on any invalid SSL certificate. More annoyingly, it doesn't explain why the certificate is invalid.

 

Fiddler Everywhere should:

1. Allow overriding a certificate error (possibly hide this behind an option)

2. Explain what caused a certificate error

Unplanned
Last Updated: 07 Jun 2019 08:55 by ADMIN
Created by: Jared
Comments: 0
Type: Feature Request
1
It would be great to have the same Host Remapping support that Fiddler2 has.
Unplanned
Last Updated: 20 May 2019 14:47 by ADMIN
Created by: Administrator
Comments: 2
Type: Feature Request
1

I search use Socks5 and received answers:


Hi,

Fiddler supports SOCKS4a version. If you are trying to use another SOCKS version, this might be the reason why it is not working.

Could you please, elaborate on the error you receive.

Regards,
Simeon 
Progress Telerik

 

He advised me to create a new request!

Will what I want to be done?

Thanks!