Post B190MElTmCIlsO3Lwu by claudex@pouet.chapril.org
(DIR) More posts by claudex@pouet.chapril.org
(DIR) Post #B18xcBtltvT7l1qbdg by bortzmeyer@mastodon.gougere.fr
2025-12-11T15:50:38Z
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Does anyone know a tool which test a Web site for ECH (Encrypted Client Hello) support? Yes, I could use my Web browser but Firefox does not display if it used ECH. I was thinking more like SSLlabs.com (which, currently, does not seem to test ECH).
(DIR) Post #B18yEGyLU8zaUv963c by pemile@mamot.fr
2025-12-11T15:57:33Z
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@bortzmeyer https://github.com/thekuwayama/echspec
(DIR) Post #B1909rwGoiCBbkCdma by bortzmeyer@mastodon.gougere.fr
2025-12-11T16:19:14Z
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@pemile Cool, thanks.
(DIR) Post #B190MElTmCIlsO3Lwu by claudex@pouet.chapril.org
2025-12-11T16:13:15Z
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@bortzmeyer curl with --ech hard ?
(DIR) Post #B190MG2X2HXJpZ2UAS by bortzmeyer@mastodon.gougere.fr
2025-12-11T16:21:23Z
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@claudex option --ech: the installed libcurl version does not support this
(DIR) Post #B19I5c0ntBdKECRXSC by niallor@mastodon.ie
2025-12-11T19:36:02Z
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@bortzmeyer perhaps also (shameless plug) https://github.com/defo-project, but not sure quite what you're looking for.
(DIR) Post #B19I5dGnDE1884vp0y by bortzmeyer@mastodon.gougere.fr
2025-12-11T19:40:06Z
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@niallor echspec https://github.com/thekuwayama/echspec finds a lot of ECH problems on defo.ie :-)
(DIR) Post #B19IAH8avWaGw3JLDk by bortzmeyer@mastodon.gougere.fr
2025-12-11T19:40:58Z
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@niallor basically, I wanted something that I can run against TLS server and which will tell me "This server supports ECH and it works" (or not).