Skip to content
Permalink
Browse files

Extra documentation for Schannel ciphers

  • Loading branch information...
georgeok committed Jul 10, 2019
1 parent 44b5468 commit cb1a7468dc83936175ec4de00aeba333482c95ff
Showing with 8 additions and 0 deletions.
  1. +8 −0 docs/CIPHERS.md
@@ -461,6 +461,14 @@ specific ciphersuites. They are
[defined](https://docs.microsoft.com/windows/desktop/SecCrypto/alg-id) by
Microsoft.

There is also the case that the selected algorithm will not match the ciphers
offered by the server during the SSL negotiation. In this case curl will
print an `CURLE_SSL_CONNECT_ERROR (35) SEC_E_ALGORITHM_MISMATCH` and the
request will fail.

If no algorithm is specified, curl (and subsequently Schannel) will use the
ciphers defined in the registry `HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\ciphers`.

`CALG_MD2`,
`CALG_MD4`,
`CALG_MD5`,

0 comments on commit cb1a746

Please sign in to comment.
You can’t perform that action at this time.