tazik@mx-linux:/mnt/Software/Linux $ ./progress-telerik-fiddler.AppImage --no-sandbox License accepted zenity, kdialog, Xdialog missing. Skipping /tmp/.mount_progrekwdZmY/AppRun. 14:44:47.550 › [Product information] Progress Telerik Fiddler 0.5.0 14:44:47.561 › [System information] Linux mx-linux 4.19.0-6-amd64 #1 SMP Debian 4.19.67-2+deb10u2 (2019-11-11) x86_64 GNU/Linux 14:44:47.698 › Initializing splash screen. 14:44:47.832 › Attempting to run server - 5 attempts left. 14:44:47.832 › Generating random port. 14:44:47.833 › Trying to start server at port . 14:44:49.324 › Fetching .NET Core server status. 14:44:49.338 › Error occurred while fetching .NET Core server  status. Error message: connect ECONNREFUSED 127.0.0.1:39169 14:44:49.338 › Attempting to run server - 4 attempts left. 14:44:49.338 › Generating random port. 14:44:49.338 › Trying to start server at port . 14:44:50.065 › Fetching .NET Core server status. 14:44:50.071 › Error occurred while fetching .NET Core server  status. Error message: connect ECONNREFUSED 127.0.0.1:14105 14:44:50.072 › Attempting to run server - 3 attempts left. 14:44:50.072 › Generating random port. 14:44:50.072 › Trying to start server at port . 14:44:50.788 › Fetching .NET Core server status. 14:44:50.792 › Error occurred while fetching .NET Core server  status. Error message: connect ECONNREFUSED 127.0.0.1:64355 14:44:50.792 › Attempting to run server - 2 attempts left. 14:44:50.792 › Generating random port. 14:44:50.792 › Trying to start server at port . 14:44:51.504 › Fetching .NET Core server status. 14:44:51.509 › Error occurred while fetching .NET Core server  status. Error message: connect ECONNREFUSED 127.0.0.1:4034 14:44:51.509 › Attempting to run server - 1 attempts left. 14:44:51.510 › Generating random port. 14:44:51.510 › Trying to start server at port . 14:44:52.228 › Fetching .NET Core server status. 14:44:52.233 › Error occurred while fetching .NET Core server  status. Error message: connect ECONNREFUSED 127.0.0.1:28542 14:44:52.233 › Attempting to run server - 0 attempts left. 14:44:52.234 › Maximum number of attempts reached - quitting application. 14:44:52.260 › Generating random port. 14:44:52.261 › Trying to start server at port . tazik@mx-linux:/mnt/Software/Linux
I tried to start app but every time nothing happens except short appearing a splash screen. Bellow detail from terminal:
I'm running on an Ubuntu 18.04 server. using VNC via gdm3 (gnome) display manager.
The first time I tried to run progress-telerik-fiddler.AppImage, it brought up a dialog asking if I wanted to integrate with VNC and install a desktop icon, to which I answered yes.
The window then closed, and each time I try to run progress-telerik-fiddler.AppImage again, nothing at all happens, as follows:
wxr-xr-x 1 root root 113958410 Mar 25 14:15 progress-telerik-fiddler.AppImage
There is no desktop icon, log, or anything.
Include a profile concept to enable us to login with our Telerik account and synchronize my settings on all my machines.
Would synchronize all settings, including custom rules, fiddler scripts, filters, AutoResponders and so on.
Simple as that: fiddler everywhere does not capture traffic to localhost, 184.108.40.206 AND when you insert your local address, it captures your request only to return that "
[Fiddler] DNS Lookup for "www.192.168.0.18" failed. System.Net.Internals.SocketExceptionFactory+ExtendedSocketException Device not configured
MAC OSX, using safari.
Other address are captured as expected
I'm not 100% sure if this is a bug or it's a feature (of lack thereof) but it goes like this:
On regular fiddler, a great thing to do is to simply copy a raw request to the raw composer, change a param and re-issue it... Fiddler everywhere does not allow that! I have to write headers on a tab and the body on another and yet, there's a "Raw" tab.
The Raw tab unfortunately is not editable (read-only)... I believe that it should be editable
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.
Steps to reproduce the behavior:
Could not find a part of the path 'C:\Users<username>\Desktop\FiddlerRootCertificate.crt'.
The certificate is exported.
Desktop (please complete the following information):
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
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.
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
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
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  TLS_RSA_AES_256_SHA [000A] SSL_RSA_WITH_3DES_EDE_SHA Compression:  NO_COMPRESSION
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
I'm running Ubuntu 18.0.4:
lsb_release -aNo LSB modules are available.