blob: f1aaa21744bf551a6e70f01cbdcc8478143fdc1c [file] [log] [blame]
lh9ed821d2023-04-07 01:36:19 -07001Long: cert-status
2Protocols: TLS
3Added: 7.41.0
4Help: Verify the status of the server certificate
5---
6Tells curl to verify the status of the server certificate by using the
7Certificate Status Request (aka. OCSP stapling) TLS extension.
8
9If this option is enabled and the server sends an invalid (e.g. expired)
10response, if the response suggests that the server certificate has been revoked,
11or no response at all is received, the verification fails.
12
13This is currently only implemented in the OpenSSL, GnuTLS and NSS backends.