[eval] Fix ssl cert verification failures on clean windows environments #11838
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Warning C6387 'parameters' could be '0': this does not adhere to the specification for the function 'CertGetCertificateChain'. Warning C6387 'policy_parameters' could be '0': this does not adhere to the specification for the function 'CertVerifyCertificateChainPolicy'. This also fixes an "incorrect parameter" runtime error.
We need to do this every time, because if any callback call returns a non zero flags then the entire verification fails, see: https://github.com/Mbed-TLS/mbedtls/blob/3aefa5b705846c5d4466ae8747160ae9e5054ea8/library/x509_crt.c#L3031 We don't need to loop through the chain, since mbedtls already loops through and calls the callback on every certificate in the chain.
This avoids duplicate certificates in the store
The windows api functions won't check this automatically for us without further modifications, so it's easiest to just respect mbedtls' judgement and propagate this error.
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Thanks a lot guys! |
This was referenced Dec 5, 2024
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This uses an mbedtls callback to call some windows api functions if verification fails, which avoids certain failures in clean windows environments.
For example, this allows running haxelib via eval in a clean windows environment without the certificate verification failing.
Thanks to @Apprentice-Alchemist and @Aidan63 for their help in solving/debugging the problem!