Hi Junio, On Fri, 25 Apr 2025, Junio Luan Pereira wrote: > I discovered that the problem lies in the schannel feature of the curl > binary. More specifically, the problem is not in the curl itself, but > in the feature "Safe Web" from Norton Antivirus in my PC that, in some > way, blocks any attempt of curl to access sites with a public key > validated by "Let's Encrypt". Turning off the Safe Web makes > everything work properly. Interesting. One last question: do you have OpenSSL or Secure Channel configured as your default HTTPS backend? You should be able to see this information in C:\Program Files\Git\etc\install-options.txt, under the key "CURL option": If it is "WinSSL", you chose Secure Channel, otherwise it is OpenSSL. Ciao, Johannes > > I am no expert, but an AI I used suggested that replacing the curl > executable by one without the schannel feature would solve the > problem, but I was unable to do this. > > Based on this, I believe this issue can be considered solved. > > Sincerely > > Em qui., 24 de abr. de 2025 às 10:05, Johannes Schindelin > <Johannes.Schindelin@xxxxxx> escreveu: > > > > Hi Junio, > > > > On Wed, 9 Apr 2025, Junio Luan Pereira wrote: > > > > > I am using git-for-windows on a windows 11 laptop with the Brazilian > > > Portuguese language. > > > > > > Recently, an error occur every time I execute the git > > > update-git-for-windows in the following way: > > > > > > $ git update-git-for-windows > > > curl: (35) schannel: next InitializeSecurityContext failed: > > > CRYPT_E_NO_REVOCATION_CHECK (0x80092012) - A fun��o de revoga��o n�o > > > p�de verificar a revoga��o do certificado. > > > > This command is implemented as a Unix shell script: > > > > https://github.com/git-for-windows/build-extra/blob/HEAD/git-extra/git-update-git-for-windows > > > > Could you edit (in elevated mode!) the file at > > `C:\Program Files\Git\mingw64\bin\git-update-git-for-windows` and add the > > `--ssl-revoke-best-effort` option (for a full explanation, see > > https://curl.se/docs/manpage.html#--ssl-revoke-best-effort) to the two > > `curl` invocations in that script, and then try it again? > > > > Thank you, > > Johannes > > > > > > > > Reinstalling completely the program apparently does not work. > > > > > > Is this some kind of bug on git-for-windows? Was it reported? Should > > > it be reported? > > > > > > PS: I have no knowledge of programming, developing or debugging git. > > > Ask me in case more information is needed. > > > > > > Sincerely > > > > > > >
